[PATCH 4.19] net: bridge: multicast: fix PIM hello router port marking race
by Nikolay Aleksandrov
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
commit 04bef83a3358946bfc98a5ecebd1b0003d83d882 upstream.
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
---
net/bridge/br_multicast.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 6a362da211e1..3504c3acd38f 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -1791,7 +1791,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_multicast_ipv4_rcv(struct net_bridge *br,
--
2.31.1
4 years, 5 months
- 1
- 0
[PATCH 5.10 1/2] net: bridge: multicast: fix PIM hello router port marking race
by Nikolay Aleksandrov
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
commit 04bef83a3358946bfc98a5ecebd1b0003d83d882 upstream.
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
---
net/bridge/br_multicast.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 5015ece7adf7..9e9a584cf993 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -2998,7 +2998,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
--
2.31.1
4 years, 5 months
- 1
- 1
FAILED: patch "[PATCH] drm/ingenic: Switch IPU plane to type OVERLAY" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 68b433fe6937cfa3f8975d18643d5956254edd6a Mon Sep 17 00:00:00 2001
From: Paul Cercueil <paul(a)crapouillou.net>
Date: Mon, 29 Mar 2021 18:50:45 +0100
Subject: [PATCH] drm/ingenic: Switch IPU plane to type OVERLAY
It should have been an OVERLAY from the beginning. The documentation
stipulates that there should be an unique PRIMARY plane per CRTC.
Fixes: fc1acf317b01 ("drm/ingenic: Add support for the IPU")
Cc: <stable(a)vger.kernel.org> # 5.8+
Signed-off-by: Paul Cercueil <paul(a)crapouillou.net>
Acked-by: Simon Ser <contact(a)emersion.fr>
Link: https://patchwork.freedesktop.org/patch/msgid/20210329175046.214629-2-paul@…
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index 29742ec5ab95..09225b770bb8 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -419,7 +419,7 @@ static void ingenic_drm_plane_enable(struct ingenic_drm *priv,
unsigned int en_bit;
if (priv->soc_info->has_osd) {
- if (plane->type == DRM_PLANE_TYPE_PRIMARY)
+ if (plane != &priv->f0)
en_bit = JZ_LCD_OSDC_F1EN;
else
en_bit = JZ_LCD_OSDC_F0EN;
@@ -434,7 +434,7 @@ void ingenic_drm_plane_disable(struct device *dev, struct drm_plane *plane)
unsigned int en_bit;
if (priv->soc_info->has_osd) {
- if (plane->type == DRM_PLANE_TYPE_PRIMARY)
+ if (plane != &priv->f0)
en_bit = JZ_LCD_OSDC_F1EN;
else
en_bit = JZ_LCD_OSDC_F0EN;
@@ -461,8 +461,7 @@ void ingenic_drm_plane_config(struct device *dev,
ingenic_drm_plane_enable(priv, plane);
- if (priv->soc_info->has_osd &&
- plane->type == DRM_PLANE_TYPE_PRIMARY) {
+ if (priv->soc_info->has_osd && plane != &priv->f0) {
switch (fourcc) {
case DRM_FORMAT_XRGB1555:
ctrl |= JZ_LCD_OSDCTRL_RGB555;
@@ -510,7 +509,7 @@ void ingenic_drm_plane_config(struct device *dev,
}
if (priv->soc_info->has_osd) {
- if (plane->type == DRM_PLANE_TYPE_PRIMARY) {
+ if (plane != &priv->f0) {
xy_reg = JZ_REG_LCD_XYP1;
size_reg = JZ_REG_LCD_SIZE1;
} else {
@@ -561,7 +560,7 @@ static void ingenic_drm_plane_atomic_update(struct drm_plane *plane,
height = newstate->src_h >> 16;
cpp = newstate->fb->format->cpp[0];
- if (!priv->soc_info->has_osd || plane->type == DRM_PLANE_TYPE_OVERLAY)
+ if (!priv->soc_info->has_osd || plane == &priv->f0)
hwdesc = &priv->dma_hwdescs->hwdesc_f0;
else
hwdesc = &priv->dma_hwdescs->hwdesc_f1;
diff --git a/drivers/gpu/drm/ingenic/ingenic-ipu.c b/drivers/gpu/drm/ingenic/ingenic-ipu.c
index 5ae6adab8306..3b1091e7c0cd 100644
--- a/drivers/gpu/drm/ingenic/ingenic-ipu.c
+++ b/drivers/gpu/drm/ingenic/ingenic-ipu.c
@@ -767,7 +767,7 @@ static int ingenic_ipu_bind(struct device *dev, struct device *master, void *d)
err = drm_universal_plane_init(drm, plane, 1, &ingenic_ipu_plane_funcs,
soc_info->formats, soc_info->num_formats,
- NULL, DRM_PLANE_TYPE_PRIMARY, NULL);
+ NULL, DRM_PLANE_TYPE_OVERLAY, NULL);
if (err) {
dev_err(dev, "Failed to init plane: %i\n", err);
return err;
4 years, 5 months
- 3
- 4
[PATCH 0/3] Backport patches for 5.13-stable tree
by Wayne Lin
Patches below in Linus's tree failed to apply to 5.13-stable tree.
Adjust them so we can apply them to 5.13-stable tree.
original git commit id:
* 3769e4c0af5b82c8ea21d037013cb9564dfaa51f
[PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale topology
* 35d3e8cb35e75450f87f87e3d314e2d418b6954b
[PATCH] drm/dp_mst: Do not set proposed vcpi directly
* 24ff3dc18b99c4b912ab1746e803ddb3be5ced4c
[PATCH] drm/dp_mst: Add missing drm parameters to recently added call to drm_dbg_kms()
José Roberto de Souza (1):
drm/dp_mst: Add missing drm parameters to recently added call to
drm_dbg_kms()
Wayne Lin (2):
drm/dp_mst: Do not set proposed vcpi directly
drm/dp_mst: Avoid to mess up payload table by ports in stale topology
drivers/gpu/drm/drm_dp_mst_topology.c | 68 +++++++++++++++++----------
1 file changed, 42 insertions(+), 26 deletions(-)
--
2.17.1
4 years, 5 months
- 2
- 4
[PATCH 5.12 1/2] net: bridge: multicast: fix PIM hello router port marking race
by Nikolay Aleksandrov
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
commit 04bef83a3358946bfc98a5ecebd1b0003d83d882 upstream.
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
---
net/bridge/br_multicast.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 226bb05c3b42..e27fe6e6ecd4 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3087,7 +3087,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
--
2.31.1
4 years, 5 months
- 1
- 1
[PATCH stable-4.19] PCI: aardvark: Fix kernel panic during PIO transfer
by Pali Rohár
commit f18139966d072dab8e4398c95ce955a9742e04f7 upstream.
Trying to start a new PIO transfer by writing value 0 in PIO_START register
when previous transfer has not yet completed (which is indicated by value 1
in PIO_START) causes an External Abort on CPU, which results in kernel
panic:
SError Interrupt on CPU0, code 0xbf000002 -- SError
Kernel panic - not syncing: Asynchronous SError Interrupt
To prevent kernel panic, it is required to reject a new PIO transfer when
previous one has not finished yet.
If previous PIO transfer is not finished yet, the kernel may issue a new
PIO request only if the previous PIO transfer timed out.
In the past the root cause of this issue was incorrectly identified (as it
often happens during link retraining or after link down event) and special
hack was implemented in Trusted Firmware to catch all SError events in EL3,
to ignore errors with code 0xbf000002 and not forwarding any other errors
to kernel and instead throw panic from EL3 Trusted Firmware handler.
Links to discussion and patches about this issue:
https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=3c7d…
https://lore.kernel.org/linux-pci/20190316161243.29517-1-repk@triplefau.lt/
https://lore.kernel.org/linux-pci/971be151d24312cc533989a64bd454b4@www.loen…
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/1541
But the real cause was the fact that during link retraining or after link
down event the PIO transfer may take longer time, up to the 1.44s until it
times out. This increased probability that a new PIO transfer would be
issued by kernel while previous one has not finished yet.
After applying this change into the kernel, it is possible to revert the
mentioned TF-A hack and SError events do not have to be caught in TF-A EL3.
Link: https://lore.kernel.org/r/20210608203655.31228-1-pali@kernel.org
Signed-off-by: Pali Rohár <pali(a)kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com>
Reviewed-by: Marek Behún <kabel(a)kernel.org>
Cc: stable(a)vger.kernel.org # 7fbcb5da811b ("PCI: aardvark: Don't rely on jiffies while holding spinlock")
[pali: Backported to 4.19 version]
---
This patch is backported to 4.19 version. It depends on commit
7fbcb5da811b as presented on Cc: stable line.
---
drivers/pci/controller/pci-aardvark.c | 49 ++++++++++++++++++++++-----
1 file changed, 40 insertions(+), 9 deletions(-)
diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c
index 524e0fb3b062..947f60ba5b75 100644
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
@@ -382,7 +382,7 @@ static int advk_pcie_wait_pio(struct advk_pcie *pcie)
udelay(PIO_RETRY_DELAY);
}
- dev_err(dev, "config read/write timed out\n");
+ dev_err(dev, "PIO read/write transfer time out\n");
return -ETIMEDOUT;
}
@@ -395,6 +395,35 @@ static bool advk_pcie_valid_device(struct advk_pcie *pcie, struct pci_bus *bus,
return true;
}
+static bool advk_pcie_pio_is_running(struct advk_pcie *pcie)
+{
+ struct device *dev = &pcie->pdev->dev;
+
+ /*
+ * Trying to start a new PIO transfer when previous has not completed
+ * cause External Abort on CPU which results in kernel panic:
+ *
+ * SError Interrupt on CPU0, code 0xbf000002 -- SError
+ * Kernel panic - not syncing: Asynchronous SError Interrupt
+ *
+ * Functions advk_pcie_rd_conf() and advk_pcie_wr_conf() are protected
+ * by raw_spin_lock_irqsave() at pci_lock_config() level to prevent
+ * concurrent calls at the same time. But because PIO transfer may take
+ * about 1.5s when link is down or card is disconnected, it means that
+ * advk_pcie_wait_pio() does not always have to wait for completion.
+ *
+ * Some versions of ARM Trusted Firmware handles this External Abort at
+ * EL3 level and mask it to prevent kernel panic. Relevant TF-A commit:
+ * https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=3c7d…
+ */
+ if (advk_readl(pcie, PIO_START)) {
+ dev_err(dev, "Previous PIO read/write transfer is still running\n");
+ return true;
+ }
+
+ return false;
+}
+
static int advk_pcie_rd_conf(struct pci_bus *bus, u32 devfn,
int where, int size, u32 *val)
{
@@ -407,9 +436,10 @@ static int advk_pcie_rd_conf(struct pci_bus *bus, u32 devfn,
return PCIBIOS_DEVICE_NOT_FOUND;
}
- /* Start PIO */
- advk_writel(pcie, 0, PIO_START);
- advk_writel(pcie, 1, PIO_ISR);
+ if (advk_pcie_pio_is_running(pcie)) {
+ *val = 0xffffffff;
+ return PCIBIOS_SET_FAILED;
+ }
/* Program the control register */
reg = advk_readl(pcie, PIO_CTRL);
@@ -428,7 +458,8 @@ static int advk_pcie_rd_conf(struct pci_bus *bus, u32 devfn,
/* Program the data strobe */
advk_writel(pcie, 0xf, PIO_WR_DATA_STRB);
- /* Start the transfer */
+ /* Clear PIO DONE ISR and start the transfer */
+ advk_writel(pcie, 1, PIO_ISR);
advk_writel(pcie, 1, PIO_START);
ret = advk_pcie_wait_pio(pcie);
@@ -462,9 +493,8 @@ static int advk_pcie_wr_conf(struct pci_bus *bus, u32 devfn,
if (where % size)
return PCIBIOS_SET_FAILED;
- /* Start PIO */
- advk_writel(pcie, 0, PIO_START);
- advk_writel(pcie, 1, PIO_ISR);
+ if (advk_pcie_pio_is_running(pcie))
+ return PCIBIOS_SET_FAILED;
/* Program the control register */
reg = advk_readl(pcie, PIO_CTRL);
@@ -491,7 +521,8 @@ static int advk_pcie_wr_conf(struct pci_bus *bus, u32 devfn,
/* Program the data strobe */
advk_writel(pcie, data_strobe, PIO_WR_DATA_STRB);
- /* Start the transfer */
+ /* Clear PIO DONE ISR and start the transfer */
+ advk_writel(pcie, 1, PIO_ISR);
advk_writel(pcie, 1, PIO_START);
ret = advk_pcie_wait_pio(pcie);
--
2.20.1
4 years, 5 months
- 2
- 1
[PATCH stable-4.14] PCI: aardvark: Don't rely on jiffies while holding spinlock
by Pali Rohár
From: Remi Pommarel <repk(a)triplefau.lt>
commit 7fbcb5da811be7d47468417c7795405058abb3da upstream.
advk_pcie_wait_pio() can be called while holding a spinlock (from
pci_bus_read_config_dword()), then depends on jiffies in order to
timeout while polling on PIO state registers. In the case the PIO
transaction failed, the timeout will never happen and will also cause
the cpu to stall.
This decrements a variable and wait instead of using jiffies.
Signed-off-by: Remi Pommarel <repk(a)triplefau.lt>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Reviewed-by: Andrew Murray <andrew.murray(a)arm.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni(a)bootlin.com>
---
This is backport to 4.14 kernel. Backport of upstream commit can be done
automatically by git cherry-pick command if merge.renamelimit variable is
set to at least 12711.
---
drivers/pci/host/pci-aardvark.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/pci/host/pci-aardvark.c b/drivers/pci/host/pci-aardvark.c
index c1db09fbbe04..5dbbf3d7de36 100644
--- a/drivers/pci/host/pci-aardvark.c
+++ b/drivers/pci/host/pci-aardvark.c
@@ -185,7 +185,8 @@
(PCIE_CONF_BUS(bus) | PCIE_CONF_DEV(PCI_SLOT(devfn)) | \
PCIE_CONF_FUNC(PCI_FUNC(devfn)) | PCIE_CONF_REG(where))
-#define PIO_TIMEOUT_MS 1
+#define PIO_RETRY_CNT 500
+#define PIO_RETRY_DELAY 2 /* 2 us*/
#define LINK_WAIT_MAX_RETRIES 10
#define LINK_WAIT_USLEEP_MIN 90000
@@ -413,17 +414,16 @@ static void advk_pcie_check_pio_status(struct advk_pcie *pcie)
static int advk_pcie_wait_pio(struct advk_pcie *pcie)
{
struct device *dev = &pcie->pdev->dev;
- unsigned long timeout;
-
- timeout = jiffies + msecs_to_jiffies(PIO_TIMEOUT_MS);
+ int i;
- while (time_before(jiffies, timeout)) {
+ for (i = 0; i < PIO_RETRY_CNT; i++) {
u32 start, isr;
start = advk_readl(pcie, PIO_START);
isr = advk_readl(pcie, PIO_ISR);
if (!start && isr)
return 0;
+ udelay(PIO_RETRY_DELAY);
}
dev_err(dev, "config read/write timed out\n");
--
2.20.1
4 years, 5 months
- 2
- 1
[PATCH 4.9] fscrypt: don't ignore minor_hash when hash is 0
by Eric Biggers
From: Eric Biggers <ebiggers(a)google.com>
commit 77f30bfcfcf484da7208affd6a9e63406420bf91 upstream.
[Please apply to 4.9-stable.]
When initializing a no-key name, fscrypt_fname_disk_to_usr() sets the
minor_hash to 0 if the (major) hash is 0.
This doesn't make sense because 0 is a valid hash code, so we shouldn't
ignore the filesystem-provided minor_hash in that case. Fix this by
removing the special case for 'hash == 0'.
This is an old bug that appears to have originated when the encryption
code in ext4 and f2fs was moved into fs/crypto/. The original ext4 and
f2fs code passed the hash by pointer instead of by value. So
'if (hash)' actually made sense then, as it was checking whether a
pointer was NULL. But now the hashes are passed by value, and
filesystems just pass 0 for any hashes they don't have. There is no
need to handle this any differently from the hashes actually being 0.
It is difficult to reproduce this bug, as it only made a difference in
the case where a filename's 32-bit major hash happened to be 0.
However, it probably had the largest chance of causing problems on
ubifs, since ubifs uses minor_hash to do lookups of no-key names, in
addition to using it as a readdir cookie. ext4 only uses minor_hash as
a readdir cookie, and f2fs doesn't use minor_hash at all.
Fixes: 0b81d0779072 ("fs crypto: move per-file encryption from f2fs tree to fs/crypto")
Cc: <stable(a)vger.kernel.org> # v4.6+
Link: https://lore.kernel.org/r/20210527235236.2376556-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
---
fs/crypto/fname.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c
index e14bb7b67e9c..5136ea195934 100644
--- a/fs/crypto/fname.c
+++ b/fs/crypto/fname.c
@@ -294,12 +294,8 @@ int fscrypt_fname_disk_to_usr(struct inode *inode,
oname->name);
return 0;
}
- if (hash) {
- memcpy(buf, &hash, 4);
- memcpy(buf + 4, &minor_hash, 4);
- } else {
- memset(buf, 0, 8);
- }
+ memcpy(buf, &hash, 4);
+ memcpy(buf + 4, &minor_hash, 4);
memcpy(buf + 8, iname->name + ((iname->len - 17) & ~15), 16);
oname->name[0] = '_';
oname->len = 1 + digest_encode(buf, 24, oname->name + 1);
--
2.32.0
4 years, 5 months
- 2
- 1
[PATCH 4.4] mac80211: fix memory corruption in EAPOL handling
by Davis Mosenkovs
Commit e3d4030498c3 ("mac80211: do not accept/forward invalid EAPOL
frames") uses skb_mac_header() before eth_type_trans() is called
leading to incorrect pointer, the pointer gets written to. This issue
has appeared during backporting to 4.4, 4.9 and 4.14.
Fixes: e3d4030498c3 ("mac80211: do not accept/forward invalid EAPOL frames")
Link: https://lore.kernel.org/r/CAHQn7pKcyC_jYmGyTcPCdk9xxATwW5QPNph=bsZV8d-HPwNs…
Cc: <stable(a)vger.kernel.org> # 4.4.x
Signed-off-by: Davis Mosenkovs <davis(a)mosenkovs.lv>
---
net/mac80211/rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index bde924968cd2..b5848bcc09eb 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2234,7 +2234,7 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx)
#endif
if (skb) {
- struct ethhdr *ehdr = (void *)skb_mac_header(skb);
+ struct ethhdr *ehdr = (struct ethhdr *)skb->data;
/* deliver to local stack */
skb->protocol = eth_type_trans(skb, dev);
--
2.25.1
4 years, 5 months
- 3
- 3
[PATCH 5.4] net: moxa: Use devm_platform_get_and_ioremap_resource()
by Yang Yingliang
[ Upstream commit 35cba15a504bf4f585bb9d78f47b22b28a1a06b2 ]
Use devm_platform_get_and_ioremap_resource() to simplify
code and avoid a null-ptr-deref by checking 'res' in it.
[yyl: since devm_platform_get_and_ioremap_resource() is introduced
in linux-5.7, so just check the return value after calling
platform_get_resource()]
Signed-off-by: Yang Yingliang <yangyingliang(a)huawei.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
---
drivers/net/ethernet/moxa/moxart_ether.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c
index f70bb81e1ed65..caf7051302725 100644
--- a/drivers/net/ethernet/moxa/moxart_ether.c
+++ b/drivers/net/ethernet/moxa/moxart_ether.c
@@ -481,6 +481,10 @@ static int moxart_mac_probe(struct platform_device *pdev)
priv->pdev = pdev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res) {
+ ret = -EINVAL;
+ goto init_fail;
+ }
ndev->base_addr = res->start;
priv->base = devm_ioremap_resource(p_dev, res);
if (IS_ERR(priv->base)) {
--
2.25.1
4 years, 5 months
- 2
- 1
FAILED: patch "[PATCH] media: smiapp: Avoid maintaining power state information" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 96e3a6b92f23a97ca9bf3359ada1b5c773b32b7e Mon Sep 17 00:00:00 2001
From: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Date: Mon, 30 Sep 2019 10:18:45 +0200
Subject: [PATCH] media: smiapp: Avoid maintaining power state information
Instead of keeping track of the power state ourselves, let runtime PM
handle it.
This also splits handling controls between side effect management and
writing the new configuration to the sensor's registers.
Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index 84f9771b5fed..0dca8db21f65 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -413,21 +413,14 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
struct smiapp_sensor *sensor =
container_of(ctrl->handler, struct smiapp_subdev, ctrl_handler)
->sensor;
+ struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd);
+ int pm_status;
u32 orient = 0;
+ unsigned int i;
int exposure;
int rval;
switch (ctrl->id) {
- case V4L2_CID_ANALOGUE_GAIN:
- return smiapp_write(
- sensor,
- SMIAPP_REG_U16_ANALOGUE_GAIN_CODE_GLOBAL, ctrl->val);
-
- case V4L2_CID_EXPOSURE:
- return smiapp_write(
- sensor,
- SMIAPP_REG_U16_COARSE_INTEGRATION_TIME, ctrl->val);
-
case V4L2_CID_HFLIP:
case V4L2_CID_VFLIP:
if (sensor->streaming)
@@ -440,15 +433,10 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
orient |= SMIAPP_IMAGE_ORIENTATION_VFLIP;
orient ^= sensor->hvflip_inv_mask;
- rval = smiapp_write(sensor, SMIAPP_REG_U8_IMAGE_ORIENTATION,
- orient);
- if (rval < 0)
- return rval;
smiapp_update_mbus_formats(sensor);
- return 0;
-
+ break;
case V4L2_CID_VBLANK:
exposure = sensor->exposure->val;
@@ -461,59 +449,105 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
return rval;
}
- return smiapp_write(
- sensor, SMIAPP_REG_U16_FRAME_LENGTH_LINES,
- sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height
- + ctrl->val);
-
- case V4L2_CID_HBLANK:
- return smiapp_write(
- sensor, SMIAPP_REG_U16_LINE_LENGTH_PCK,
- sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width
- + ctrl->val);
-
+ break;
case V4L2_CID_LINK_FREQ:
if (sensor->streaming)
return -EBUSY;
- return smiapp_pll_update(sensor);
-
- case V4L2_CID_TEST_PATTERN: {
- unsigned int i;
+ rval = smiapp_pll_update(sensor);
+ if (rval)
+ return rval;
+ return 0;
+ case V4L2_CID_TEST_PATTERN:
for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++)
v4l2_ctrl_activate(
sensor->test_data[i],
ctrl->val ==
V4L2_SMIAPP_TEST_PATTERN_MODE_SOLID_COLOUR);
- return smiapp_write(
- sensor, SMIAPP_REG_U16_TEST_PATTERN_MODE, ctrl->val);
+ break;
}
+ pm_runtime_get_noresume(&client->dev);
+ pm_status = pm_runtime_get_if_in_use(&client->dev);
+ pm_runtime_put_noidle(&client->dev);
+ if (!pm_status)
+ return 0;
+
+ switch (ctrl->id) {
+ case V4L2_CID_ANALOGUE_GAIN:
+ rval = smiapp_write(
+ sensor,
+ SMIAPP_REG_U16_ANALOGUE_GAIN_CODE_GLOBAL, ctrl->val);
+
+ break;
+ case V4L2_CID_EXPOSURE:
+ rval = smiapp_write(
+ sensor,
+ SMIAPP_REG_U16_COARSE_INTEGRATION_TIME, ctrl->val);
+
+ break;
+ case V4L2_CID_HFLIP:
+ case V4L2_CID_VFLIP:
+ rval = smiapp_write(sensor, SMIAPP_REG_U8_IMAGE_ORIENTATION,
+ orient);
+
+ break;
+ case V4L2_CID_VBLANK:
+ rval = smiapp_write(
+ sensor, SMIAPP_REG_U16_FRAME_LENGTH_LINES,
+ sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height
+ + ctrl->val);
+
+ break;
+ case V4L2_CID_HBLANK:
+ rval = smiapp_write(
+ sensor, SMIAPP_REG_U16_LINE_LENGTH_PCK,
+ sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width
+ + ctrl->val);
+
+ break;
+ case V4L2_CID_TEST_PATTERN:
+ rval = smiapp_write(
+ sensor, SMIAPP_REG_U16_TEST_PATTERN_MODE, ctrl->val);
+
+ break;
case V4L2_CID_TEST_PATTERN_RED:
- return smiapp_write(
+ rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_RED, ctrl->val);
+ break;
case V4L2_CID_TEST_PATTERN_GREENR:
- return smiapp_write(
+ rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_GREENR, ctrl->val);
+ break;
case V4L2_CID_TEST_PATTERN_BLUE:
- return smiapp_write(
+ rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_BLUE, ctrl->val);
+ break;
case V4L2_CID_TEST_PATTERN_GREENB:
- return smiapp_write(
+ rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_GREENB, ctrl->val);
+ break;
case V4L2_CID_PIXEL_RATE:
/* For v4l2_ctrl_s_ctrl_int64() used internally. */
- return 0;
+ rval = 0;
+ break;
default:
- return -EINVAL;
+ rval = -EINVAL;
}
+
+ if (pm_status > 0) {
+ pm_runtime_mark_last_busy(&client->dev);
+ pm_runtime_put_autosuspend(&client->dev);
+ }
+
+ return rval;
}
static const struct v4l2_ctrl_ops smiapp_ctrl_ops = {
@@ -1184,10 +1218,6 @@ static int smiapp_power_on(struct device *dev)
sleep = SMIAPP_RESET_DELAY(sensor->hwcfg->ext_clk);
usleep_range(sleep, sleep);
- mutex_lock(&sensor->mutex);
-
- sensor->active = true;
-
/*
* Failures to respond to the address change command have been noticed.
* Those failures seem to be caused by the sensor requiring a longer
@@ -1270,24 +1300,9 @@ static int smiapp_power_on(struct device *dev)
goto out_cci_addr_fail;
}
- /* Are we still initialising...? If not, proceed with control setup. */
- if (sensor->pixel_array) {
- rval = __v4l2_ctrl_handler_setup(
- &sensor->pixel_array->ctrl_handler);
- if (rval)
- goto out_cci_addr_fail;
-
- rval = __v4l2_ctrl_handler_setup(&sensor->src->ctrl_handler);
- if (rval)
- goto out_cci_addr_fail;
- }
-
- mutex_unlock(&sensor->mutex);
-
return 0;
out_cci_addr_fail:
- mutex_unlock(&sensor->mutex);
gpiod_set_value(sensor->xshutdown, 0);
clk_disable_unprepare(sensor->ext_clk);
@@ -1305,8 +1320,6 @@ static int smiapp_power_off(struct device *dev)
struct smiapp_sensor *sensor =
container_of(ssd, struct smiapp_sensor, ssds[0]);
- mutex_lock(&sensor->mutex);
-
/*
* Currently power/clock to lens are enable/disabled separately
* but they are essentially the same signals. So if the sensor is
@@ -1319,10 +1332,6 @@ static int smiapp_power_off(struct device *dev)
SMIAPP_REG_U8_SOFTWARE_RESET,
SMIAPP_SOFTWARE_RESET);
- sensor->active = false;
-
- mutex_unlock(&sensor->mutex);
-
gpiod_set_value(sensor->xshutdown, 0);
clk_disable_unprepare(sensor->ext_clk);
usleep_range(5000, 5000);
@@ -1507,6 +1516,30 @@ static int smiapp_stop_streaming(struct smiapp_sensor *sensor)
* V4L2 subdev video operations
*/
+static int smiapp_pm_get_init(struct smiapp_sensor *sensor)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd);
+ int rval;
+
+ rval = pm_runtime_get_sync(&client->dev);
+ if (rval < 0) {
+ if (rval != -EBUSY && rval != -EAGAIN)
+ pm_runtime_set_active(&client->dev);
+ pm_runtime_put_noidle(&client->dev);
+
+ return rval;
+ } else if (!rval) {
+ rval = v4l2_ctrl_handler_setup(&sensor->pixel_array->
+ ctrl_handler);
+ if (rval)
+ return rval;
+
+ return v4l2_ctrl_handler_setup(&sensor->src->ctrl_handler);
+ }
+
+ return 0;
+}
+
static int smiapp_set_stream(struct v4l2_subdev *subdev, int enable)
{
struct smiapp_sensor *sensor = to_smiapp_sensor(subdev);
@@ -1516,27 +1549,25 @@ static int smiapp_set_stream(struct v4l2_subdev *subdev, int enable)
if (sensor->streaming == enable)
return 0;
- if (enable) {
- rval = pm_runtime_get_sync(&client->dev);
- if (rval < 0) {
- if (rval != -EBUSY && rval != -EAGAIN)
- pm_runtime_set_active(&client->dev);
- pm_runtime_put(&client->dev);
- return rval;
- }
-
- sensor->streaming = true;
-
- rval = smiapp_start_streaming(sensor);
- if (rval < 0)
- sensor->streaming = false;
- } else {
- rval = smiapp_stop_streaming(sensor);
+ if (!enable) {
+ smiapp_stop_streaming(sensor);
sensor->streaming = false;
pm_runtime_mark_last_busy(&client->dev);
pm_runtime_put_autosuspend(&client->dev);
+
+ return 0;
}
+ rval = smiapp_pm_get_init(sensor);
+ if (rval)
+ return rval;
+
+ sensor->streaming = true;
+
+ rval = smiapp_start_streaming(sensor);
+ if (rval < 0)
+ sensor->streaming = false;
+
return rval;
}
@@ -2291,13 +2322,9 @@ smiapp_sysfs_nvm_read(struct device *dev, struct device_attribute *attr,
if (!sensor->dev_init_done)
return -EBUSY;
- rval = pm_runtime_get_sync(&client->dev);
- if (rval < 0) {
- if (rval != -EBUSY && rval != -EAGAIN)
- pm_runtime_set_active(&client->dev);
- pm_runtime_put_noidle(&client->dev);
+ rval = smiapp_pm_get_init(sensor);
+ if (rval < 0)
return -ENODEV;
- }
rval = smiapp_read_nvm(sensor, buf, PAGE_SIZE);
if (rval < 0) {
diff --git a/drivers/media/i2c/smiapp/smiapp-regs.c b/drivers/media/i2c/smiapp/smiapp-regs.c
index 0470e47c2f7a..ce8c1d47fbf0 100644
--- a/drivers/media/i2c/smiapp/smiapp-regs.c
+++ b/drivers/media/i2c/smiapp/smiapp-regs.c
@@ -223,9 +223,6 @@ int smiapp_write_no_quirk(struct smiapp_sensor *sensor, u32 reg, u32 val)
len != SMIAPP_REG_32BIT) || flags)
return -EINVAL;
- if (!sensor->active)
- return 0;
-
msg.addr = client->addr;
msg.flags = 0; /* Write */
msg.len = 2 + len;
diff --git a/drivers/media/i2c/smiapp/smiapp.h b/drivers/media/i2c/smiapp/smiapp.h
index 3ab874a5deba..4837d80dc453 100644
--- a/drivers/media/i2c/smiapp/smiapp.h
+++ b/drivers/media/i2c/smiapp/smiapp.h
@@ -198,7 +198,6 @@ struct smiapp_sensor {
u8 hvflip_inv_mask; /* H/VFLIP inversion due to sensor orientation */
u8 frame_skip;
- bool active; /* is the sensor powered on? */
u16 embedded_start; /* embedded data start line */
u16 embedded_end;
u16 image_start; /* image data start line */
4 years, 5 months
- 2
- 1
FAILED: patch "[PATCH] iommu/vt-d: Fix clearing real DMA device's scalable-mode" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 474dd1c6506411752a9b2f2233eec11f1733a099 Mon Sep 17 00:00:00 2001
From: Lu Baolu <baolu.lu(a)linux.intel.com>
Date: Mon, 12 Jul 2021 15:17:12 +0800
Subject: [PATCH] iommu/vt-d: Fix clearing real DMA device's scalable-mode
context entries
The commit 2b0140c69637e ("iommu/vt-d: Use pci_real_dma_dev() for mapping")
fixes an issue of "sub-device is removed where the context entry is cleared
for all aliases". But this commit didn't consider the PASID entry and PASID
table in VT-d scalable mode. This fix increases the coverage of scalable
mode.
Suggested-by: Sanjay Kumar <sanjay.k.kumar(a)intel.com>
Fixes: 8038bdb855331 ("iommu/vt-d: Only clear real DMA device's context entries")
Fixes: 2b0140c69637e ("iommu/vt-d: Use pci_real_dma_dev() for mapping")
Cc: stable(a)vger.kernel.org # v5.6+
Cc: Jon Derrick <jonathan.derrick(a)intel.com>
Signed-off-by: Lu Baolu <baolu.lu(a)linux.intel.com>
Link: https://lore.kernel.org/r/20210712071712.3416949-1-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel(a)suse.de>
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index 57270290d62b..dd22fc7d5176 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -4472,14 +4472,13 @@ static void __dmar_remove_one_dev_info(struct device_domain_info *info)
iommu = info->iommu;
domain = info->domain;
- if (info->dev) {
+ if (info->dev && !dev_is_real_dma_subdevice(info->dev)) {
if (dev_is_pci(info->dev) && sm_supported(iommu))
intel_pasid_tear_down_entry(iommu, info->dev,
PASID_RID2PASID, false);
iommu_disable_dev_iotlb(info);
- if (!dev_is_real_dma_subdevice(info->dev))
- domain_context_clear(info);
+ domain_context_clear(info);
intel_pasid_free_table(info->dev);
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] iommu/vt-d: Global devTLB flush when present context entry" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 37764b952e1b39053defc7ebe5dcd8c4e3e78de9 Mon Sep 17 00:00:00 2001
From: Sanjay Kumar <sanjay.k.kumar(a)intel.com>
Date: Mon, 12 Jul 2021 15:13:15 +0800
Subject: [PATCH] iommu/vt-d: Global devTLB flush when present context entry
changed
This fixes a bug in context cache clear operation. The code was not
following the correct invalidation flow. A global device TLB invalidation
should be added after the IOTLB invalidation. At the same time, it
uses the domain ID from the context entry. But in scalable mode, the
domain ID is in PASID table entry, not context entry.
Fixes: 7373a8cc38197 ("iommu/vt-d: Setup context and enable RID2PASID support")
Cc: stable(a)vger.kernel.org # v5.0+
Signed-off-by: Sanjay Kumar <sanjay.k.kumar(a)intel.com>
Signed-off-by: Lu Baolu <baolu.lu(a)linux.intel.com>
Link: https://lore.kernel.org/r/20210712071315.3416543-1-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel(a)suse.de>
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index a6a07d985709..57270290d62b 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -2429,10 +2429,11 @@ __domain_mapping(struct dmar_domain *domain, unsigned long iov_pfn,
return 0;
}
-static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn)
+static void domain_context_clear_one(struct device_domain_info *info, u8 bus, u8 devfn)
{
- unsigned long flags;
+ struct intel_iommu *iommu = info->iommu;
struct context_entry *context;
+ unsigned long flags;
u16 did_old;
if (!iommu)
@@ -2444,7 +2445,16 @@ static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn
spin_unlock_irqrestore(&iommu->lock, flags);
return;
}
- did_old = context_domain_id(context);
+
+ if (sm_supported(iommu)) {
+ if (hw_pass_through && domain_type_is_si(info->domain))
+ did_old = FLPT_DEFAULT_DID;
+ else
+ did_old = info->domain->iommu_did[iommu->seq_id];
+ } else {
+ did_old = context_domain_id(context);
+ }
+
context_clear_entry(context);
__iommu_flush_cache(iommu, context, sizeof(*context));
spin_unlock_irqrestore(&iommu->lock, flags);
@@ -2462,6 +2472,8 @@ static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn
0,
0,
DMA_TLB_DSI_FLUSH);
+
+ __iommu_flush_dev_iotlb(info, 0, MAX_AGAW_PFN_WIDTH);
}
static inline void unlink_domain_info(struct device_domain_info *info)
@@ -4425,9 +4437,9 @@ int __init intel_iommu_init(void)
static int domain_context_clear_one_cb(struct pci_dev *pdev, u16 alias, void *opaque)
{
- struct intel_iommu *iommu = opaque;
+ struct device_domain_info *info = opaque;
- domain_context_clear_one(iommu, PCI_BUS_NUM(alias), alias & 0xff);
+ domain_context_clear_one(info, PCI_BUS_NUM(alias), alias & 0xff);
return 0;
}
@@ -4437,12 +4449,13 @@ static int domain_context_clear_one_cb(struct pci_dev *pdev, u16 alias, void *op
* devices, unbinding the driver from any one of them will possibly leave
* the others unable to operate.
*/
-static void domain_context_clear(struct intel_iommu *iommu, struct device *dev)
+static void domain_context_clear(struct device_domain_info *info)
{
- if (!iommu || !dev || !dev_is_pci(dev))
+ if (!info->iommu || !info->dev || !dev_is_pci(info->dev))
return;
- pci_for_each_dma_alias(to_pci_dev(dev), &domain_context_clear_one_cb, iommu);
+ pci_for_each_dma_alias(to_pci_dev(info->dev),
+ &domain_context_clear_one_cb, info);
}
static void __dmar_remove_one_dev_info(struct device_domain_info *info)
@@ -4466,7 +4479,7 @@ static void __dmar_remove_one_dev_info(struct device_domain_info *info)
iommu_disable_dev_iotlb(info);
if (!dev_is_real_dma_subdevice(info->dev))
- domain_context_clear(iommu, info->dev);
+ domain_context_clear(info);
intel_pasid_free_table(info->dev);
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] btrfs: zoned: print unusable percentage when reclaiming block" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 5f93e776c6734cea989aeb4f2d6c97e521baa683 Mon Sep 17 00:00:00 2001
From: Johannes Thumshirn <johannes.thumshirn(a)wdc.com>
Date: Tue, 29 Jun 2021 03:16:46 +0900
Subject: [PATCH] btrfs: zoned: print unusable percentage when reclaiming block
groups
When we're automatically reclaiming a zone, because its zone_unusable
value is above the reclaim threshold, we're only logging how much
percent of the zone's capacity are used, but not how much of the
capacity is unusable.
Also print the percentage of the unusable space in the block group
before we're reclaiming it.
Example:
BTRFS info (device sdg): reclaiming chunk 230686720 with 13% used 86% unusable
CC: stable(a)vger.kernel.org # 5.13
Signed-off-by: Johannes Thumshirn <johannes.thumshirn(a)wdc.com>
Reviewed-by: David Sterba <dsterba(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index d4c8dc550889..fec7a34b27f3 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -1501,6 +1501,7 @@ void btrfs_reclaim_bgs_work(struct work_struct *work)
mutex_lock(&fs_info->reclaim_bgs_lock);
spin_lock(&fs_info->unused_bgs_lock);
while (!list_empty(&fs_info->reclaim_bgs)) {
+ u64 zone_unusable;
int ret = 0;
bg = list_first_entry(&fs_info->reclaim_bgs,
@@ -1534,13 +1535,22 @@ void btrfs_reclaim_bgs_work(struct work_struct *work)
goto next;
}
+ /*
+ * Cache the zone_unusable value before turning the block group
+ * to read only. As soon as the blog group is read only it's
+ * zone_unusable value gets moved to the block group's read-only
+ * bytes and isn't available for calculations anymore.
+ */
+ zone_unusable = bg->zone_unusable;
ret = inc_block_group_ro(bg, 0);
up_write(&space_info->groups_sem);
if (ret < 0)
goto next;
- btrfs_info(fs_info, "reclaiming chunk %llu with %llu%% used",
- bg->start, div64_u64(bg->used * 100, bg->length));
+ btrfs_info(fs_info,
+ "reclaiming chunk %llu with %llu%% used %llu%% unusable",
+ bg->start, div_u64(bg->used * 100, bg->length),
+ div64_u64(zone_unusable * 100, bg->length));
trace_btrfs_reclaim_block_group(bg);
ret = btrfs_relocate_chunk(fs_info, bg->start);
if (ret)
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix PIM hello router port marking" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 04bef83a3358946bfc98a5ecebd1b0003d83d882 Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:28 +0300
Subject: [PATCH] net: bridge: multicast: fix PIM hello router port marking
race
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 53c3a9d80d9c..3bbbc6d7b7c3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3264,7 +3264,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix PIM hello router port marking" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 04bef83a3358946bfc98a5ecebd1b0003d83d882 Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:28 +0300
Subject: [PATCH] net: bridge: multicast: fix PIM hello router port marking
race
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 53c3a9d80d9c..3bbbc6d7b7c3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3264,7 +3264,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix PIM hello router port marking" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 04bef83a3358946bfc98a5ecebd1b0003d83d882 Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:28 +0300
Subject: [PATCH] net: bridge: multicast: fix PIM hello router port marking
race
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 53c3a9d80d9c..3bbbc6d7b7c3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3264,7 +3264,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix PIM hello router port marking" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 04bef83a3358946bfc98a5ecebd1b0003d83d882 Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:28 +0300
Subject: [PATCH] net: bridge: multicast: fix PIM hello router port marking
race
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 53c3a9d80d9c..3bbbc6d7b7c3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3264,7 +3264,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix PIM hello router port marking" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 04bef83a3358946bfc98a5ecebd1b0003d83d882 Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:28 +0300
Subject: [PATCH] net: bridge: multicast: fix PIM hello router port marking
race
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 53c3a9d80d9c..3bbbc6d7b7c3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3264,7 +3264,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix PIM hello router port marking" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 04bef83a3358946bfc98a5ecebd1b0003d83d882 Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:28 +0300
Subject: [PATCH] net: bridge: multicast: fix PIM hello router port marking
race
When a PIM hello packet is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port the router port list. The multicast lock
protects that list, but it is not acquired in the PIM message case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Fixes: 91b02d3d133b ("bridge: mcast: add router port on PIM hello message")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 53c3a9d80d9c..3bbbc6d7b7c3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3264,7 +3264,9 @@ static void br_multicast_pim(struct net_bridge *br,
pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
return;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix MRD advertisement router port" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 000b7287b67555fee39d39fff75229dedde0dcbf Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:29 +0300
Subject: [PATCH] net: bridge: multicast: fix MRD advertisement router port
marking race
When an MRD advertisement is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port to the router port list. The multicast lock
protects that list, but it is not acquired in the MRD advertisement case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Cc: linus.luessing(a)c0d3.blue
Fixes: 4b3087c7e37f ("bridge: Snoop Multicast Router Advertisements")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 3bbbc6d7b7c3..d0434dc8c03b 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3277,7 +3277,9 @@ static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
igmp_hdr(skb)->type != IGMP_MRDISC_ADV)
return -ENOMSG;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
return 0;
}
@@ -3345,7 +3347,9 @@ static void br_ip6_multicast_mrd_rcv(struct net_bridge *br,
if (icmp6_hdr(skb)->icmp6_type != ICMPV6_MRDISC_ADV)
return;
+ spin_lock(&br->multicast_lock);
br_ip6_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_multicast_ipv6_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix MRD advertisement router port" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 000b7287b67555fee39d39fff75229dedde0dcbf Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:29 +0300
Subject: [PATCH] net: bridge: multicast: fix MRD advertisement router port
marking race
When an MRD advertisement is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port to the router port list. The multicast lock
protects that list, but it is not acquired in the MRD advertisement case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Cc: linus.luessing(a)c0d3.blue
Fixes: 4b3087c7e37f ("bridge: Snoop Multicast Router Advertisements")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 3bbbc6d7b7c3..d0434dc8c03b 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3277,7 +3277,9 @@ static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
igmp_hdr(skb)->type != IGMP_MRDISC_ADV)
return -ENOMSG;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
return 0;
}
@@ -3345,7 +3347,9 @@ static void br_ip6_multicast_mrd_rcv(struct net_bridge *br,
if (icmp6_hdr(skb)->icmp6_type != ICMPV6_MRDISC_ADV)
return;
+ spin_lock(&br->multicast_lock);
br_ip6_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_multicast_ipv6_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix MRD advertisement router port" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 000b7287b67555fee39d39fff75229dedde0dcbf Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:29 +0300
Subject: [PATCH] net: bridge: multicast: fix MRD advertisement router port
marking race
When an MRD advertisement is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port to the router port list. The multicast lock
protects that list, but it is not acquired in the MRD advertisement case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Cc: linus.luessing(a)c0d3.blue
Fixes: 4b3087c7e37f ("bridge: Snoop Multicast Router Advertisements")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 3bbbc6d7b7c3..d0434dc8c03b 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3277,7 +3277,9 @@ static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
igmp_hdr(skb)->type != IGMP_MRDISC_ADV)
return -ENOMSG;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
return 0;
}
@@ -3345,7 +3347,9 @@ static void br_ip6_multicast_mrd_rcv(struct net_bridge *br,
if (icmp6_hdr(skb)->icmp6_type != ICMPV6_MRDISC_ADV)
return;
+ spin_lock(&br->multicast_lock);
br_ip6_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_multicast_ipv6_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] net: bridge: multicast: fix MRD advertisement router port" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 000b7287b67555fee39d39fff75229dedde0dcbf Mon Sep 17 00:00:00 2001
From: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Date: Sun, 11 Jul 2021 12:56:29 +0300
Subject: [PATCH] net: bridge: multicast: fix MRD advertisement router port
marking race
When an MRD advertisement is received on a bridge port with multicast
snooping enabled, we mark it as a router port automatically, that
includes adding that port to the router port list. The multicast lock
protects that list, but it is not acquired in the MRD advertisement case
leading to a race condition, we need to take it to fix the race.
Cc: stable(a)vger.kernel.org
Cc: linus.luessing(a)c0d3.blue
Fixes: 4b3087c7e37f ("bridge: Snoop Multicast Router Advertisements")
Signed-off-by: Nikolay Aleksandrov <nikolay(a)nvidia.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 3bbbc6d7b7c3..d0434dc8c03b 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -3277,7 +3277,9 @@ static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
igmp_hdr(skb)->type != IGMP_MRDISC_ADV)
return -ENOMSG;
+ spin_lock(&br->multicast_lock);
br_ip4_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
return 0;
}
@@ -3345,7 +3347,9 @@ static void br_ip6_multicast_mrd_rcv(struct net_bridge *br,
if (icmp6_hdr(skb)->icmp6_type != ICMPV6_MRDISC_ADV)
return;
+ spin_lock(&br->multicast_lock);
br_ip6_multicast_mark_router(br, port);
+ spin_unlock(&br->multicast_lock);
}
static int br_multicast_ipv6_rcv(struct net_bridge *br,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/i915/gtt: drop the page table optimisation" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0abb33bfca0fb74df76aac03e90ce685016ef7be Mon Sep 17 00:00:00 2001
From: Matthew Auld <matthew.auld(a)intel.com>
Date: Tue, 13 Jul 2021 14:04:31 +0100
Subject: [PATCH] drm/i915/gtt: drop the page table optimisation
We skip filling out the pt with scratch entries if the va range covers
the entire pt, since we later have to fill it with the PTEs for the
object pages anyway. However this might leave open a small window where
the PTEs don't point to anything valid for the HW to consume.
When for example using 2M GTT pages this fill_px() showed up as being
quite significant in perf measurements, and ends up being completely
wasted since we ignore the pt and just use the pde directly.
Anyway, currently we have our PTE construction split between alloc and
insert, which is probably slightly iffy nowadays, since the alloc
doesn't actually allocate anything anymore, instead it just sets up the
page directories and points the PTEs at the scratch page. Later when we
do the insert step we re-program the PTEs again. Better might be to
squash the alloc and insert into a single step, then bringing back this
optimisation(along with some others) should be possible.
Fixes: 14826673247e ("drm/i915: Only initialize partially filled pagetables")
Signed-off-by: Matthew Auld <matthew.auld(a)intel.com>
Cc: Jon Bloomfield <jon.bloomfield(a)intel.com>
Cc: Chris Wilson <chris.p.wilson(a)intel.com>
Cc: Daniel Vetter <daniel(a)ffwll.ch>
Cc: <stable(a)vger.kernel.org> # v4.15+
Reviewed-by: Daniel Vetter <daniel.vetter(a)ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210713130431.2392740-1-matt…
(cherry picked from commit 8f88ca76b3942d82e2c1cea8735ec368d89ecc15)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi(a)intel.com>
diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
index 21c8b7350b7a..da4f5eb43ac2 100644
--- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
+++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
@@ -303,10 +303,7 @@ static void __gen8_ppgtt_alloc(struct i915_address_space * const vm,
__i915_gem_object_pin_pages(pt->base);
i915_gem_object_make_unshrinkable(pt->base);
- if (lvl ||
- gen8_pt_count(*start, end) < I915_PDES ||
- intel_vgpu_active(vm->i915))
- fill_px(pt, vm->scratch[lvl]->encode);
+ fill_px(pt, vm->scratch[lvl]->encode);
spin_lock(&pd->lock);
if (likely(!pd->entry[idx])) {
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/i915/gtt: drop the page table optimisation" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0abb33bfca0fb74df76aac03e90ce685016ef7be Mon Sep 17 00:00:00 2001
From: Matthew Auld <matthew.auld(a)intel.com>
Date: Tue, 13 Jul 2021 14:04:31 +0100
Subject: [PATCH] drm/i915/gtt: drop the page table optimisation
We skip filling out the pt with scratch entries if the va range covers
the entire pt, since we later have to fill it with the PTEs for the
object pages anyway. However this might leave open a small window where
the PTEs don't point to anything valid for the HW to consume.
When for example using 2M GTT pages this fill_px() showed up as being
quite significant in perf measurements, and ends up being completely
wasted since we ignore the pt and just use the pde directly.
Anyway, currently we have our PTE construction split between alloc and
insert, which is probably slightly iffy nowadays, since the alloc
doesn't actually allocate anything anymore, instead it just sets up the
page directories and points the PTEs at the scratch page. Later when we
do the insert step we re-program the PTEs again. Better might be to
squash the alloc and insert into a single step, then bringing back this
optimisation(along with some others) should be possible.
Fixes: 14826673247e ("drm/i915: Only initialize partially filled pagetables")
Signed-off-by: Matthew Auld <matthew.auld(a)intel.com>
Cc: Jon Bloomfield <jon.bloomfield(a)intel.com>
Cc: Chris Wilson <chris.p.wilson(a)intel.com>
Cc: Daniel Vetter <daniel(a)ffwll.ch>
Cc: <stable(a)vger.kernel.org> # v4.15+
Reviewed-by: Daniel Vetter <daniel.vetter(a)ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210713130431.2392740-1-matt…
(cherry picked from commit 8f88ca76b3942d82e2c1cea8735ec368d89ecc15)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi(a)intel.com>
diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
index 21c8b7350b7a..da4f5eb43ac2 100644
--- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
+++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
@@ -303,10 +303,7 @@ static void __gen8_ppgtt_alloc(struct i915_address_space * const vm,
__i915_gem_object_pin_pages(pt->base);
i915_gem_object_make_unshrinkable(pt->base);
- if (lvl ||
- gen8_pt_count(*start, end) < I915_PDES ||
- intel_vgpu_active(vm->i915))
- fill_px(pt, vm->scratch[lvl]->encode);
+ fill_px(pt, vm->scratch[lvl]->encode);
spin_lock(&pd->lock);
if (likely(!pd->entry[idx])) {
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] iommu/vt-d: Global devTLB flush when present context entry" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 37764b952e1b39053defc7ebe5dcd8c4e3e78de9 Mon Sep 17 00:00:00 2001
From: Sanjay Kumar <sanjay.k.kumar(a)intel.com>
Date: Mon, 12 Jul 2021 15:13:15 +0800
Subject: [PATCH] iommu/vt-d: Global devTLB flush when present context entry
changed
This fixes a bug in context cache clear operation. The code was not
following the correct invalidation flow. A global device TLB invalidation
should be added after the IOTLB invalidation. At the same time, it
uses the domain ID from the context entry. But in scalable mode, the
domain ID is in PASID table entry, not context entry.
Fixes: 7373a8cc38197 ("iommu/vt-d: Setup context and enable RID2PASID support")
Cc: stable(a)vger.kernel.org # v5.0+
Signed-off-by: Sanjay Kumar <sanjay.k.kumar(a)intel.com>
Signed-off-by: Lu Baolu <baolu.lu(a)linux.intel.com>
Link: https://lore.kernel.org/r/20210712071315.3416543-1-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel(a)suse.de>
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index a6a07d985709..57270290d62b 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -2429,10 +2429,11 @@ __domain_mapping(struct dmar_domain *domain, unsigned long iov_pfn,
return 0;
}
-static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn)
+static void domain_context_clear_one(struct device_domain_info *info, u8 bus, u8 devfn)
{
- unsigned long flags;
+ struct intel_iommu *iommu = info->iommu;
struct context_entry *context;
+ unsigned long flags;
u16 did_old;
if (!iommu)
@@ -2444,7 +2445,16 @@ static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn
spin_unlock_irqrestore(&iommu->lock, flags);
return;
}
- did_old = context_domain_id(context);
+
+ if (sm_supported(iommu)) {
+ if (hw_pass_through && domain_type_is_si(info->domain))
+ did_old = FLPT_DEFAULT_DID;
+ else
+ did_old = info->domain->iommu_did[iommu->seq_id];
+ } else {
+ did_old = context_domain_id(context);
+ }
+
context_clear_entry(context);
__iommu_flush_cache(iommu, context, sizeof(*context));
spin_unlock_irqrestore(&iommu->lock, flags);
@@ -2462,6 +2472,8 @@ static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn
0,
0,
DMA_TLB_DSI_FLUSH);
+
+ __iommu_flush_dev_iotlb(info, 0, MAX_AGAW_PFN_WIDTH);
}
static inline void unlink_domain_info(struct device_domain_info *info)
@@ -4425,9 +4437,9 @@ int __init intel_iommu_init(void)
static int domain_context_clear_one_cb(struct pci_dev *pdev, u16 alias, void *opaque)
{
- struct intel_iommu *iommu = opaque;
+ struct device_domain_info *info = opaque;
- domain_context_clear_one(iommu, PCI_BUS_NUM(alias), alias & 0xff);
+ domain_context_clear_one(info, PCI_BUS_NUM(alias), alias & 0xff);
return 0;
}
@@ -4437,12 +4449,13 @@ static int domain_context_clear_one_cb(struct pci_dev *pdev, u16 alias, void *op
* devices, unbinding the driver from any one of them will possibly leave
* the others unable to operate.
*/
-static void domain_context_clear(struct intel_iommu *iommu, struct device *dev)
+static void domain_context_clear(struct device_domain_info *info)
{
- if (!iommu || !dev || !dev_is_pci(dev))
+ if (!info->iommu || !info->dev || !dev_is_pci(info->dev))
return;
- pci_for_each_dma_alias(to_pci_dev(dev), &domain_context_clear_one_cb, iommu);
+ pci_for_each_dma_alias(to_pci_dev(info->dev),
+ &domain_context_clear_one_cb, info);
}
static void __dmar_remove_one_dev_info(struct device_domain_info *info)
@@ -4466,7 +4479,7 @@ static void __dmar_remove_one_dev_info(struct device_domain_info *info)
iommu_disable_dev_iotlb(info);
if (!dev_is_real_dma_subdevice(info->dev))
- domain_context_clear(iommu, info->dev);
+ domain_context_clear(info);
intel_pasid_free_table(info->dev);
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 76ff371b67cb12fb635396234468abcf6a466f16 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Thu, 24 Jun 2021 19:03:54 -0700
Subject: [PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler
Don't clear the C-bit in the #NPF handler, as it is a legal GPA bit for
non-SEV guests, and for SEV guests the C-bit is dropped before the GPA
hits the NPT in hardware. Clearing the bit for non-SEV guests causes KVM
to mishandle #NPFs with that collide with the host's C-bit.
Although the APM doesn't explicitly state that the C-bit is not reserved
for non-SEV, Tom Lendacky confirmed that the following snippet about the
effective reduction due to the C-bit does indeed apply only to SEV guests.
Note that because guest physical addresses are always translated
through the nested page tables, the size of the guest physical address
space is not impacted by any physical address space reduction indicated
in CPUID 8000_001F[EBX]. If the C-bit is a physical address bit however,
the guest physical address space is effectively reduced by 1 bit.
And for SEV guests, the APM clearly states that the bit is dropped before
walking the nested page tables.
If the C-bit is an address bit, this bit is masked from the guest
physical address when it is translated through the nested page tables.
Consequently, the hypervisor does not need to be aware of which pages
the guest has chosen to mark private.
Note, the bogus C-bit clearing was removed from legacy #PF handler in
commit 6d1b867d0456 ("KVM: SVM: Don't strip the C-bit from CR2 on #PF
interception").
Fixes: 0ede79e13224 ("KVM: SVM: Clear C-bit from the page fault address")
Cc: Peter Gonda <pgonda(a)google.com>
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210625020354.431829-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 8834822c00cd..ca5614a48b21 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -1923,7 +1923,7 @@ static int npf_interception(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
- u64 fault_address = __sme_clr(svm->vmcb->control.exit_info_2);
+ u64 fault_address = svm->vmcb->control.exit_info_2;
u64 error_code = svm->vmcb->control.exit_info_1;
trace_kvm_page_fault(fault_address, error_code);
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 76ff371b67cb12fb635396234468abcf6a466f16 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Thu, 24 Jun 2021 19:03:54 -0700
Subject: [PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler
Don't clear the C-bit in the #NPF handler, as it is a legal GPA bit for
non-SEV guests, and for SEV guests the C-bit is dropped before the GPA
hits the NPT in hardware. Clearing the bit for non-SEV guests causes KVM
to mishandle #NPFs with that collide with the host's C-bit.
Although the APM doesn't explicitly state that the C-bit is not reserved
for non-SEV, Tom Lendacky confirmed that the following snippet about the
effective reduction due to the C-bit does indeed apply only to SEV guests.
Note that because guest physical addresses are always translated
through the nested page tables, the size of the guest physical address
space is not impacted by any physical address space reduction indicated
in CPUID 8000_001F[EBX]. If the C-bit is a physical address bit however,
the guest physical address space is effectively reduced by 1 bit.
And for SEV guests, the APM clearly states that the bit is dropped before
walking the nested page tables.
If the C-bit is an address bit, this bit is masked from the guest
physical address when it is translated through the nested page tables.
Consequently, the hypervisor does not need to be aware of which pages
the guest has chosen to mark private.
Note, the bogus C-bit clearing was removed from legacy #PF handler in
commit 6d1b867d0456 ("KVM: SVM: Don't strip the C-bit from CR2 on #PF
interception").
Fixes: 0ede79e13224 ("KVM: SVM: Clear C-bit from the page fault address")
Cc: Peter Gonda <pgonda(a)google.com>
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210625020354.431829-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 8834822c00cd..ca5614a48b21 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -1923,7 +1923,7 @@ static int npf_interception(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
- u64 fault_address = __sme_clr(svm->vmcb->control.exit_info_2);
+ u64 fault_address = svm->vmcb->control.exit_info_2;
u64 error_code = svm->vmcb->control.exit_info_1;
trace_kvm_page_fault(fault_address, error_code);
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 76ff371b67cb12fb635396234468abcf6a466f16 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Thu, 24 Jun 2021 19:03:54 -0700
Subject: [PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler
Don't clear the C-bit in the #NPF handler, as it is a legal GPA bit for
non-SEV guests, and for SEV guests the C-bit is dropped before the GPA
hits the NPT in hardware. Clearing the bit for non-SEV guests causes KVM
to mishandle #NPFs with that collide with the host's C-bit.
Although the APM doesn't explicitly state that the C-bit is not reserved
for non-SEV, Tom Lendacky confirmed that the following snippet about the
effective reduction due to the C-bit does indeed apply only to SEV guests.
Note that because guest physical addresses are always translated
through the nested page tables, the size of the guest physical address
space is not impacted by any physical address space reduction indicated
in CPUID 8000_001F[EBX]. If the C-bit is a physical address bit however,
the guest physical address space is effectively reduced by 1 bit.
And for SEV guests, the APM clearly states that the bit is dropped before
walking the nested page tables.
If the C-bit is an address bit, this bit is masked from the guest
physical address when it is translated through the nested page tables.
Consequently, the hypervisor does not need to be aware of which pages
the guest has chosen to mark private.
Note, the bogus C-bit clearing was removed from legacy #PF handler in
commit 6d1b867d0456 ("KVM: SVM: Don't strip the C-bit from CR2 on #PF
interception").
Fixes: 0ede79e13224 ("KVM: SVM: Clear C-bit from the page fault address")
Cc: Peter Gonda <pgonda(a)google.com>
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210625020354.431829-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 8834822c00cd..ca5614a48b21 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -1923,7 +1923,7 @@ static int npf_interception(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
- u64 fault_address = __sme_clr(svm->vmcb->control.exit_info_2);
+ u64 fault_address = svm->vmcb->control.exit_info_2;
u64 error_code = svm->vmcb->control.exit_info_1;
trace_kvm_page_fault(fault_address, error_code);
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 76ff371b67cb12fb635396234468abcf6a466f16 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Thu, 24 Jun 2021 19:03:54 -0700
Subject: [PATCH] KVM: SVM: Revert clearing of C-bit on GPA in #NPF handler
Don't clear the C-bit in the #NPF handler, as it is a legal GPA bit for
non-SEV guests, and for SEV guests the C-bit is dropped before the GPA
hits the NPT in hardware. Clearing the bit for non-SEV guests causes KVM
to mishandle #NPFs with that collide with the host's C-bit.
Although the APM doesn't explicitly state that the C-bit is not reserved
for non-SEV, Tom Lendacky confirmed that the following snippet about the
effective reduction due to the C-bit does indeed apply only to SEV guests.
Note that because guest physical addresses are always translated
through the nested page tables, the size of the guest physical address
space is not impacted by any physical address space reduction indicated
in CPUID 8000_001F[EBX]. If the C-bit is a physical address bit however,
the guest physical address space is effectively reduced by 1 bit.
And for SEV guests, the APM clearly states that the bit is dropped before
walking the nested page tables.
If the C-bit is an address bit, this bit is masked from the guest
physical address when it is translated through the nested page tables.
Consequently, the hypervisor does not need to be aware of which pages
the guest has chosen to mark private.
Note, the bogus C-bit clearing was removed from legacy #PF handler in
commit 6d1b867d0456 ("KVM: SVM: Don't strip the C-bit from CR2 on #PF
interception").
Fixes: 0ede79e13224 ("KVM: SVM: Clear C-bit from the page fault address")
Cc: Peter Gonda <pgonda(a)google.com>
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210625020354.431829-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 8834822c00cd..ca5614a48b21 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -1923,7 +1923,7 @@ static int npf_interception(struct kvm_vcpu *vcpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
- u64 fault_address = __sme_clr(svm->vmcb->control.exit_info_2);
+ u64 fault_address = svm->vmcb->control.exit_info_2;
u64 error_code = svm->vmcb->control.exit_info_1;
trace_kvm_page_fault(fault_address, error_code);
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86/mmu: Do not apply HPA (memory encryption) mask to" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From fc9bf2e087efcd81bda2e52d09616d2a1bf982a8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:49 -0700
Subject: [PATCH] KVM: x86/mmu: Do not apply HPA (memory encryption) mask to
GPAs
Ignore "dynamic" host adjustments to the physical address mask when
generating the masks for guest PTEs, i.e. the guest PA masks. The host
physical address space and guest physical address space are two different
beasts, e.g. even though SEV's C-bit is the same bit location for both
host and guest, disabling SME in the host (which clears shadow_me_mask)
does not affect the guest PTE->GPA "translation".
For non-SEV guests, not dropping bits is the correct behavior. Assuming
KVM and userspace correctly enumerate/configure guest MAXPHYADDR, bits
that are lost as collateral damage from memory encryption are treated as
reserved bits, i.e. KVM will never get to the point where it attempts to
generate a gfn using the affected bits. And if userspace wants to create
a bogus vCPU, then userspace gets to deal with the fallout of hardware
doing odd things with bad GPAs.
For SEV guests, not dropping the C-bit is technically wrong, but it's a
moot point because KVM can't read SEV guest's page tables in any case
since they're always encrypted. Not to mention that the current KVM code
is also broken since sme_me_mask does not have to be non-zero for SEV to
be supported by KVM. The proper fix would be to teach all of KVM to
correctly handle guest private memory, but that's a task for the future.
Fixes: d0ec49d4de90 ("kvm/x86/svm: Support Secure Memory Encryption within KVM")
Cc: stable(a)vger.kernel.org
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-5-seanjc(a)google.com>
[Use a new header instead of adding header guards to paging_tmpl.h. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 00732757cc60..b888385d1933 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -53,6 +53,8 @@
#include <asm/kvm_page_track.h>
#include "trace.h"
+#include "paging.h"
+
extern bool itlb_multihit_kvm_mitigation;
int __read_mostly nx_huge_pages = -1;
diff --git a/arch/x86/kvm/mmu/paging.h b/arch/x86/kvm/mmu/paging.h
new file mode 100644
index 000000000000..de8ab323bb70
--- /dev/null
+++ b/arch/x86/kvm/mmu/paging.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Shadow paging constants/helpers that don't need to be #undef'd. */
+#ifndef __KVM_X86_PAGING_H
+#define __KVM_X86_PAGING_H
+
+#define GUEST_PT64_BASE_ADDR_MASK (((1ULL << 52) - 1) & ~(u64)(PAGE_SIZE-1))
+#define PT64_LVL_ADDR_MASK(level) \
+ (GUEST_PT64_BASE_ADDR_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
+ * PT64_LEVEL_BITS))) - 1))
+#define PT64_LVL_OFFSET_MASK(level) \
+ (GUEST_PT64_BASE_ADDR_MASK & ((1ULL << (PAGE_SHIFT + (((level) - 1) \
+ * PT64_LEVEL_BITS))) - 1))
+#endif /* __KVM_X86_PAGING_H */
+
diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h
index 490a028ddabe..ee044d357b5f 100644
--- a/arch/x86/kvm/mmu/paging_tmpl.h
+++ b/arch/x86/kvm/mmu/paging_tmpl.h
@@ -24,7 +24,7 @@
#define pt_element_t u64
#define guest_walker guest_walker64
#define FNAME(name) paging##64_##name
- #define PT_BASE_ADDR_MASK PT64_BASE_ADDR_MASK
+ #define PT_BASE_ADDR_MASK GUEST_PT64_BASE_ADDR_MASK
#define PT_LVL_ADDR_MASK(lvl) PT64_LVL_ADDR_MASK(lvl)
#define PT_LVL_OFFSET_MASK(lvl) PT64_LVL_OFFSET_MASK(lvl)
#define PT_INDEX(addr, level) PT64_INDEX(addr, level)
@@ -57,7 +57,7 @@
#define pt_element_t u64
#define guest_walker guest_walkerEPT
#define FNAME(name) ept_##name
- #define PT_BASE_ADDR_MASK PT64_BASE_ADDR_MASK
+ #define PT_BASE_ADDR_MASK GUEST_PT64_BASE_ADDR_MASK
#define PT_LVL_ADDR_MASK(lvl) PT64_LVL_ADDR_MASK(lvl)
#define PT_LVL_OFFSET_MASK(lvl) PT64_LVL_OFFSET_MASK(lvl)
#define PT_INDEX(addr, level) PT64_INDEX(addr, level)
diff --git a/arch/x86/kvm/mmu/spte.h b/arch/x86/kvm/mmu/spte.h
index 7a5ce9314107..eb7b227fc6cf 100644
--- a/arch/x86/kvm/mmu/spte.h
+++ b/arch/x86/kvm/mmu/spte.h
@@ -38,12 +38,6 @@ static_assert(SPTE_TDP_AD_ENABLED_MASK == 0);
#else
#define PT64_BASE_ADDR_MASK (((1ULL << 52) - 1) & ~(u64)(PAGE_SIZE-1))
#endif
-#define PT64_LVL_ADDR_MASK(level) \
- (PT64_BASE_ADDR_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
- * PT64_LEVEL_BITS))) - 1))
-#define PT64_LVL_OFFSET_MASK(level) \
- (PT64_BASE_ADDR_MASK & ((1ULL << (PAGE_SHIFT + (((level) - 1) \
- * PT64_LEVEL_BITS))) - 1))
#define PT64_PERM_MASK (PT_PRESENT_MASK | PT_WRITABLE_MASK | shadow_user_mask \
| shadow_x_mask | shadow_nx_mask | shadow_me_mask)
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86/mmu: Do not apply HPA (memory encryption) mask to" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From fc9bf2e087efcd81bda2e52d09616d2a1bf982a8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:49 -0700
Subject: [PATCH] KVM: x86/mmu: Do not apply HPA (memory encryption) mask to
GPAs
Ignore "dynamic" host adjustments to the physical address mask when
generating the masks for guest PTEs, i.e. the guest PA masks. The host
physical address space and guest physical address space are two different
beasts, e.g. even though SEV's C-bit is the same bit location for both
host and guest, disabling SME in the host (which clears shadow_me_mask)
does not affect the guest PTE->GPA "translation".
For non-SEV guests, not dropping bits is the correct behavior. Assuming
KVM and userspace correctly enumerate/configure guest MAXPHYADDR, bits
that are lost as collateral damage from memory encryption are treated as
reserved bits, i.e. KVM will never get to the point where it attempts to
generate a gfn using the affected bits. And if userspace wants to create
a bogus vCPU, then userspace gets to deal with the fallout of hardware
doing odd things with bad GPAs.
For SEV guests, not dropping the C-bit is technically wrong, but it's a
moot point because KVM can't read SEV guest's page tables in any case
since they're always encrypted. Not to mention that the current KVM code
is also broken since sme_me_mask does not have to be non-zero for SEV to
be supported by KVM. The proper fix would be to teach all of KVM to
correctly handle guest private memory, but that's a task for the future.
Fixes: d0ec49d4de90 ("kvm/x86/svm: Support Secure Memory Encryption within KVM")
Cc: stable(a)vger.kernel.org
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-5-seanjc(a)google.com>
[Use a new header instead of adding header guards to paging_tmpl.h. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 00732757cc60..b888385d1933 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -53,6 +53,8 @@
#include <asm/kvm_page_track.h>
#include "trace.h"
+#include "paging.h"
+
extern bool itlb_multihit_kvm_mitigation;
int __read_mostly nx_huge_pages = -1;
diff --git a/arch/x86/kvm/mmu/paging.h b/arch/x86/kvm/mmu/paging.h
new file mode 100644
index 000000000000..de8ab323bb70
--- /dev/null
+++ b/arch/x86/kvm/mmu/paging.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Shadow paging constants/helpers that don't need to be #undef'd. */
+#ifndef __KVM_X86_PAGING_H
+#define __KVM_X86_PAGING_H
+
+#define GUEST_PT64_BASE_ADDR_MASK (((1ULL << 52) - 1) & ~(u64)(PAGE_SIZE-1))
+#define PT64_LVL_ADDR_MASK(level) \
+ (GUEST_PT64_BASE_ADDR_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
+ * PT64_LEVEL_BITS))) - 1))
+#define PT64_LVL_OFFSET_MASK(level) \
+ (GUEST_PT64_BASE_ADDR_MASK & ((1ULL << (PAGE_SHIFT + (((level) - 1) \
+ * PT64_LEVEL_BITS))) - 1))
+#endif /* __KVM_X86_PAGING_H */
+
diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h
index 490a028ddabe..ee044d357b5f 100644
--- a/arch/x86/kvm/mmu/paging_tmpl.h
+++ b/arch/x86/kvm/mmu/paging_tmpl.h
@@ -24,7 +24,7 @@
#define pt_element_t u64
#define guest_walker guest_walker64
#define FNAME(name) paging##64_##name
- #define PT_BASE_ADDR_MASK PT64_BASE_ADDR_MASK
+ #define PT_BASE_ADDR_MASK GUEST_PT64_BASE_ADDR_MASK
#define PT_LVL_ADDR_MASK(lvl) PT64_LVL_ADDR_MASK(lvl)
#define PT_LVL_OFFSET_MASK(lvl) PT64_LVL_OFFSET_MASK(lvl)
#define PT_INDEX(addr, level) PT64_INDEX(addr, level)
@@ -57,7 +57,7 @@
#define pt_element_t u64
#define guest_walker guest_walkerEPT
#define FNAME(name) ept_##name
- #define PT_BASE_ADDR_MASK PT64_BASE_ADDR_MASK
+ #define PT_BASE_ADDR_MASK GUEST_PT64_BASE_ADDR_MASK
#define PT_LVL_ADDR_MASK(lvl) PT64_LVL_ADDR_MASK(lvl)
#define PT_LVL_OFFSET_MASK(lvl) PT64_LVL_OFFSET_MASK(lvl)
#define PT_INDEX(addr, level) PT64_INDEX(addr, level)
diff --git a/arch/x86/kvm/mmu/spte.h b/arch/x86/kvm/mmu/spte.h
index 7a5ce9314107..eb7b227fc6cf 100644
--- a/arch/x86/kvm/mmu/spte.h
+++ b/arch/x86/kvm/mmu/spte.h
@@ -38,12 +38,6 @@ static_assert(SPTE_TDP_AD_ENABLED_MASK == 0);
#else
#define PT64_BASE_ADDR_MASK (((1ULL << 52) - 1) & ~(u64)(PAGE_SIZE-1))
#endif
-#define PT64_LVL_ADDR_MASK(level) \
- (PT64_BASE_ADDR_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
- * PT64_LEVEL_BITS))) - 1))
-#define PT64_LVL_OFFSET_MASK(level) \
- (PT64_BASE_ADDR_MASK & ((1ULL << (PAGE_SHIFT + (((level) - 1) \
- * PT64_LEVEL_BITS))) - 1))
#define PT64_PERM_MASK (PT_PRESENT_MASK | PT_WRITABLE_MASK | shadow_user_mask \
| shadow_x_mask | shadow_nx_mask | shadow_me_mask)
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86/mmu: Do not apply HPA (memory encryption) mask to" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From fc9bf2e087efcd81bda2e52d09616d2a1bf982a8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:49 -0700
Subject: [PATCH] KVM: x86/mmu: Do not apply HPA (memory encryption) mask to
GPAs
Ignore "dynamic" host adjustments to the physical address mask when
generating the masks for guest PTEs, i.e. the guest PA masks. The host
physical address space and guest physical address space are two different
beasts, e.g. even though SEV's C-bit is the same bit location for both
host and guest, disabling SME in the host (which clears shadow_me_mask)
does not affect the guest PTE->GPA "translation".
For non-SEV guests, not dropping bits is the correct behavior. Assuming
KVM and userspace correctly enumerate/configure guest MAXPHYADDR, bits
that are lost as collateral damage from memory encryption are treated as
reserved bits, i.e. KVM will never get to the point where it attempts to
generate a gfn using the affected bits. And if userspace wants to create
a bogus vCPU, then userspace gets to deal with the fallout of hardware
doing odd things with bad GPAs.
For SEV guests, not dropping the C-bit is technically wrong, but it's a
moot point because KVM can't read SEV guest's page tables in any case
since they're always encrypted. Not to mention that the current KVM code
is also broken since sme_me_mask does not have to be non-zero for SEV to
be supported by KVM. The proper fix would be to teach all of KVM to
correctly handle guest private memory, but that's a task for the future.
Fixes: d0ec49d4de90 ("kvm/x86/svm: Support Secure Memory Encryption within KVM")
Cc: stable(a)vger.kernel.org
Cc: Brijesh Singh <brijesh.singh(a)amd.com>
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-5-seanjc(a)google.com>
[Use a new header instead of adding header guards to paging_tmpl.h. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 00732757cc60..b888385d1933 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -53,6 +53,8 @@
#include <asm/kvm_page_track.h>
#include "trace.h"
+#include "paging.h"
+
extern bool itlb_multihit_kvm_mitigation;
int __read_mostly nx_huge_pages = -1;
diff --git a/arch/x86/kvm/mmu/paging.h b/arch/x86/kvm/mmu/paging.h
new file mode 100644
index 000000000000..de8ab323bb70
--- /dev/null
+++ b/arch/x86/kvm/mmu/paging.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Shadow paging constants/helpers that don't need to be #undef'd. */
+#ifndef __KVM_X86_PAGING_H
+#define __KVM_X86_PAGING_H
+
+#define GUEST_PT64_BASE_ADDR_MASK (((1ULL << 52) - 1) & ~(u64)(PAGE_SIZE-1))
+#define PT64_LVL_ADDR_MASK(level) \
+ (GUEST_PT64_BASE_ADDR_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
+ * PT64_LEVEL_BITS))) - 1))
+#define PT64_LVL_OFFSET_MASK(level) \
+ (GUEST_PT64_BASE_ADDR_MASK & ((1ULL << (PAGE_SHIFT + (((level) - 1) \
+ * PT64_LEVEL_BITS))) - 1))
+#endif /* __KVM_X86_PAGING_H */
+
diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h
index 490a028ddabe..ee044d357b5f 100644
--- a/arch/x86/kvm/mmu/paging_tmpl.h
+++ b/arch/x86/kvm/mmu/paging_tmpl.h
@@ -24,7 +24,7 @@
#define pt_element_t u64
#define guest_walker guest_walker64
#define FNAME(name) paging##64_##name
- #define PT_BASE_ADDR_MASK PT64_BASE_ADDR_MASK
+ #define PT_BASE_ADDR_MASK GUEST_PT64_BASE_ADDR_MASK
#define PT_LVL_ADDR_MASK(lvl) PT64_LVL_ADDR_MASK(lvl)
#define PT_LVL_OFFSET_MASK(lvl) PT64_LVL_OFFSET_MASK(lvl)
#define PT_INDEX(addr, level) PT64_INDEX(addr, level)
@@ -57,7 +57,7 @@
#define pt_element_t u64
#define guest_walker guest_walkerEPT
#define FNAME(name) ept_##name
- #define PT_BASE_ADDR_MASK PT64_BASE_ADDR_MASK
+ #define PT_BASE_ADDR_MASK GUEST_PT64_BASE_ADDR_MASK
#define PT_LVL_ADDR_MASK(lvl) PT64_LVL_ADDR_MASK(lvl)
#define PT_LVL_OFFSET_MASK(lvl) PT64_LVL_OFFSET_MASK(lvl)
#define PT_INDEX(addr, level) PT64_INDEX(addr, level)
diff --git a/arch/x86/kvm/mmu/spte.h b/arch/x86/kvm/mmu/spte.h
index 7a5ce9314107..eb7b227fc6cf 100644
--- a/arch/x86/kvm/mmu/spte.h
+++ b/arch/x86/kvm/mmu/spte.h
@@ -38,12 +38,6 @@ static_assert(SPTE_TDP_AD_ENABLED_MASK == 0);
#else
#define PT64_BASE_ADDR_MASK (((1ULL << 52) - 1) & ~(u64)(PAGE_SIZE-1))
#endif
-#define PT64_LVL_ADDR_MASK(level) \
- (PT64_BASE_ADDR_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
- * PT64_LEVEL_BITS))) - 1))
-#define PT64_LVL_OFFSET_MASK(level) \
- (PT64_BASE_ADDR_MASK & ((1ULL << (PAGE_SHIFT + (((level) - 1) \
- * PT64_LEVEL_BITS))) - 1))
#define PT64_PERM_MASK (PT_PRESENT_MASK | PT_WRITABLE_MASK | shadow_user_mask \
| shadow_x_mask | shadow_nx_mask | shadow_me_mask)
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e39f00f60ebd2e7b295c37a05e6349df656d3eb8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:47 -0700
Subject: [PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced
MAXPHYADDR
Use boot_cpu_data.x86_phys_bits instead of the raw CPUID information to
enumerate the MAXPHYADDR for KVM guests when TDP is disabled (the guest
version is only relevant to NPT/TDP).
When using shadow paging, any reductions to the host's MAXPHYADDR apply
to KVM and its guests as well, i.e. using the raw CPUID info will cause
KVM to misreport the number of PA bits available to the guest.
Unconditionally zero out the "Physical Address bit reduction" entry.
For !TDP, the adjustment is already done, and for TDP enumerating the
host's reduction is wrong as the reduction does not apply to GPAs.
Fixes: 9af9b94068fb ("x86/cpu/AMD: Handle SME reduction in physical address size")
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 1a4217b3e185..ca7866d63e98 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -941,11 +941,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
unsigned phys_as = entry->eax & 0xff;
/*
- * Use bare metal's MAXPHADDR if the CPU doesn't report guest
- * MAXPHYADDR separately, or if TDP (NPT) is disabled, as the
- * guest version "applies only to guests using nested paging".
+ * If TDP (NPT) is disabled use the adjusted host MAXPHYADDR as
+ * the guest operates in the same PA space as the host, i.e.
+ * reductions in MAXPHYADDR for memory encryption affect shadow
+ * paging, too.
+ *
+ * If TDP is enabled but an explicit guest MAXPHYADDR is not
+ * provided, use the raw bare metal MAXPHYADDR as reductions to
+ * the HPAs do not affect GPAs.
*/
- if (!g_phys_as || !tdp_enabled)
+ if (!tdp_enabled)
+ g_phys_as = boot_cpu_data.x86_phys_bits;
+ else if (!g_phys_as)
g_phys_as = phys_as;
entry->eax = g_phys_as | (virt_as << 8);
@@ -970,12 +977,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
case 0x8000001a:
case 0x8000001e:
break;
- /* Support memory encryption cpuid if host supports it */
case 0x8000001F:
- if (!kvm_cpu_cap_has(X86_FEATURE_SEV))
+ if (!kvm_cpu_cap_has(X86_FEATURE_SEV)) {
entry->eax = entry->ebx = entry->ecx = entry->edx = 0;
- else
+ } else {
cpuid_entry_override(entry, CPUID_8000_001F_EAX);
+
+ /*
+ * Enumerate '0' for "PA bits reduction", the adjusted
+ * MAXPHYADDR is enumerated directly (see 0x80000008).
+ */
+ entry->ebx &= ~GENMASK(11, 6);
+ }
break;
/*Add support for Centaur's CPUID instruction*/
case 0xC0000000:
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e39f00f60ebd2e7b295c37a05e6349df656d3eb8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:47 -0700
Subject: [PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced
MAXPHYADDR
Use boot_cpu_data.x86_phys_bits instead of the raw CPUID information to
enumerate the MAXPHYADDR for KVM guests when TDP is disabled (the guest
version is only relevant to NPT/TDP).
When using shadow paging, any reductions to the host's MAXPHYADDR apply
to KVM and its guests as well, i.e. using the raw CPUID info will cause
KVM to misreport the number of PA bits available to the guest.
Unconditionally zero out the "Physical Address bit reduction" entry.
For !TDP, the adjustment is already done, and for TDP enumerating the
host's reduction is wrong as the reduction does not apply to GPAs.
Fixes: 9af9b94068fb ("x86/cpu/AMD: Handle SME reduction in physical address size")
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 1a4217b3e185..ca7866d63e98 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -941,11 +941,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
unsigned phys_as = entry->eax & 0xff;
/*
- * Use bare metal's MAXPHADDR if the CPU doesn't report guest
- * MAXPHYADDR separately, or if TDP (NPT) is disabled, as the
- * guest version "applies only to guests using nested paging".
+ * If TDP (NPT) is disabled use the adjusted host MAXPHYADDR as
+ * the guest operates in the same PA space as the host, i.e.
+ * reductions in MAXPHYADDR for memory encryption affect shadow
+ * paging, too.
+ *
+ * If TDP is enabled but an explicit guest MAXPHYADDR is not
+ * provided, use the raw bare metal MAXPHYADDR as reductions to
+ * the HPAs do not affect GPAs.
*/
- if (!g_phys_as || !tdp_enabled)
+ if (!tdp_enabled)
+ g_phys_as = boot_cpu_data.x86_phys_bits;
+ else if (!g_phys_as)
g_phys_as = phys_as;
entry->eax = g_phys_as | (virt_as << 8);
@@ -970,12 +977,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
case 0x8000001a:
case 0x8000001e:
break;
- /* Support memory encryption cpuid if host supports it */
case 0x8000001F:
- if (!kvm_cpu_cap_has(X86_FEATURE_SEV))
+ if (!kvm_cpu_cap_has(X86_FEATURE_SEV)) {
entry->eax = entry->ebx = entry->ecx = entry->edx = 0;
- else
+ } else {
cpuid_entry_override(entry, CPUID_8000_001F_EAX);
+
+ /*
+ * Enumerate '0' for "PA bits reduction", the adjusted
+ * MAXPHYADDR is enumerated directly (see 0x80000008).
+ */
+ entry->ebx &= ~GENMASK(11, 6);
+ }
break;
/*Add support for Centaur's CPUID instruction*/
case 0xC0000000:
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e39f00f60ebd2e7b295c37a05e6349df656d3eb8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:47 -0700
Subject: [PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced
MAXPHYADDR
Use boot_cpu_data.x86_phys_bits instead of the raw CPUID information to
enumerate the MAXPHYADDR for KVM guests when TDP is disabled (the guest
version is only relevant to NPT/TDP).
When using shadow paging, any reductions to the host's MAXPHYADDR apply
to KVM and its guests as well, i.e. using the raw CPUID info will cause
KVM to misreport the number of PA bits available to the guest.
Unconditionally zero out the "Physical Address bit reduction" entry.
For !TDP, the adjustment is already done, and for TDP enumerating the
host's reduction is wrong as the reduction does not apply to GPAs.
Fixes: 9af9b94068fb ("x86/cpu/AMD: Handle SME reduction in physical address size")
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 1a4217b3e185..ca7866d63e98 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -941,11 +941,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
unsigned phys_as = entry->eax & 0xff;
/*
- * Use bare metal's MAXPHADDR if the CPU doesn't report guest
- * MAXPHYADDR separately, or if TDP (NPT) is disabled, as the
- * guest version "applies only to guests using nested paging".
+ * If TDP (NPT) is disabled use the adjusted host MAXPHYADDR as
+ * the guest operates in the same PA space as the host, i.e.
+ * reductions in MAXPHYADDR for memory encryption affect shadow
+ * paging, too.
+ *
+ * If TDP is enabled but an explicit guest MAXPHYADDR is not
+ * provided, use the raw bare metal MAXPHYADDR as reductions to
+ * the HPAs do not affect GPAs.
*/
- if (!g_phys_as || !tdp_enabled)
+ if (!tdp_enabled)
+ g_phys_as = boot_cpu_data.x86_phys_bits;
+ else if (!g_phys_as)
g_phys_as = phys_as;
entry->eax = g_phys_as | (virt_as << 8);
@@ -970,12 +977,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
case 0x8000001a:
case 0x8000001e:
break;
- /* Support memory encryption cpuid if host supports it */
case 0x8000001F:
- if (!kvm_cpu_cap_has(X86_FEATURE_SEV))
+ if (!kvm_cpu_cap_has(X86_FEATURE_SEV)) {
entry->eax = entry->ebx = entry->ecx = entry->edx = 0;
- else
+ } else {
cpuid_entry_override(entry, CPUID_8000_001F_EAX);
+
+ /*
+ * Enumerate '0' for "PA bits reduction", the adjusted
+ * MAXPHYADDR is enumerated directly (see 0x80000008).
+ */
+ entry->ebx &= ~GENMASK(11, 6);
+ }
break;
/*Add support for Centaur's CPUID instruction*/
case 0xC0000000:
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e39f00f60ebd2e7b295c37a05e6349df656d3eb8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:47 -0700
Subject: [PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced
MAXPHYADDR
Use boot_cpu_data.x86_phys_bits instead of the raw CPUID information to
enumerate the MAXPHYADDR for KVM guests when TDP is disabled (the guest
version is only relevant to NPT/TDP).
When using shadow paging, any reductions to the host's MAXPHYADDR apply
to KVM and its guests as well, i.e. using the raw CPUID info will cause
KVM to misreport the number of PA bits available to the guest.
Unconditionally zero out the "Physical Address bit reduction" entry.
For !TDP, the adjustment is already done, and for TDP enumerating the
host's reduction is wrong as the reduction does not apply to GPAs.
Fixes: 9af9b94068fb ("x86/cpu/AMD: Handle SME reduction in physical address size")
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 1a4217b3e185..ca7866d63e98 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -941,11 +941,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
unsigned phys_as = entry->eax & 0xff;
/*
- * Use bare metal's MAXPHADDR if the CPU doesn't report guest
- * MAXPHYADDR separately, or if TDP (NPT) is disabled, as the
- * guest version "applies only to guests using nested paging".
+ * If TDP (NPT) is disabled use the adjusted host MAXPHYADDR as
+ * the guest operates in the same PA space as the host, i.e.
+ * reductions in MAXPHYADDR for memory encryption affect shadow
+ * paging, too.
+ *
+ * If TDP is enabled but an explicit guest MAXPHYADDR is not
+ * provided, use the raw bare metal MAXPHYADDR as reductions to
+ * the HPAs do not affect GPAs.
*/
- if (!g_phys_as || !tdp_enabled)
+ if (!tdp_enabled)
+ g_phys_as = boot_cpu_data.x86_phys_bits;
+ else if (!g_phys_as)
g_phys_as = phys_as;
entry->eax = g_phys_as | (virt_as << 8);
@@ -970,12 +977,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
case 0x8000001a:
case 0x8000001e:
break;
- /* Support memory encryption cpuid if host supports it */
case 0x8000001F:
- if (!kvm_cpu_cap_has(X86_FEATURE_SEV))
+ if (!kvm_cpu_cap_has(X86_FEATURE_SEV)) {
entry->eax = entry->ebx = entry->ecx = entry->edx = 0;
- else
+ } else {
cpuid_entry_override(entry, CPUID_8000_001F_EAX);
+
+ /*
+ * Enumerate '0' for "PA bits reduction", the adjusted
+ * MAXPHYADDR is enumerated directly (see 0x80000008).
+ */
+ entry->ebx &= ~GENMASK(11, 6);
+ }
break;
/*Add support for Centaur's CPUID instruction*/
case 0xC0000000:
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e39f00f60ebd2e7b295c37a05e6349df656d3eb8 Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc(a)google.com>
Date: Wed, 23 Jun 2021 16:05:47 -0700
Subject: [PATCH] KVM: x86: Use kernel's x86_phys_bits to handle reduced
MAXPHYADDR
Use boot_cpu_data.x86_phys_bits instead of the raw CPUID information to
enumerate the MAXPHYADDR for KVM guests when TDP is disabled (the guest
version is only relevant to NPT/TDP).
When using shadow paging, any reductions to the host's MAXPHYADDR apply
to KVM and its guests as well, i.e. using the raw CPUID info will cause
KVM to misreport the number of PA bits available to the guest.
Unconditionally zero out the "Physical Address bit reduction" entry.
For !TDP, the adjustment is already done, and for TDP enumerating the
host's reduction is wrong as the reduction does not apply to GPAs.
Fixes: 9af9b94068fb ("x86/cpu/AMD: Handle SME reduction in physical address size")
Cc: stable(a)vger.kernel.org
Signed-off-by: Sean Christopherson <seanjc(a)google.com>
Message-Id: <20210623230552.4027702-3-seanjc(a)google.com>
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 1a4217b3e185..ca7866d63e98 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -941,11 +941,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
unsigned phys_as = entry->eax & 0xff;
/*
- * Use bare metal's MAXPHADDR if the CPU doesn't report guest
- * MAXPHYADDR separately, or if TDP (NPT) is disabled, as the
- * guest version "applies only to guests using nested paging".
+ * If TDP (NPT) is disabled use the adjusted host MAXPHYADDR as
+ * the guest operates in the same PA space as the host, i.e.
+ * reductions in MAXPHYADDR for memory encryption affect shadow
+ * paging, too.
+ *
+ * If TDP is enabled but an explicit guest MAXPHYADDR is not
+ * provided, use the raw bare metal MAXPHYADDR as reductions to
+ * the HPAs do not affect GPAs.
*/
- if (!g_phys_as || !tdp_enabled)
+ if (!tdp_enabled)
+ g_phys_as = boot_cpu_data.x86_phys_bits;
+ else if (!g_phys_as)
g_phys_as = phys_as;
entry->eax = g_phys_as | (virt_as << 8);
@@ -970,12 +977,18 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
case 0x8000001a:
case 0x8000001e:
break;
- /* Support memory encryption cpuid if host supports it */
case 0x8000001F:
- if (!kvm_cpu_cap_has(X86_FEATURE_SEV))
+ if (!kvm_cpu_cap_has(X86_FEATURE_SEV)) {
entry->eax = entry->ebx = entry->ecx = entry->edx = 0;
- else
+ } else {
cpuid_entry_override(entry, CPUID_8000_001F_EAX);
+
+ /*
+ * Enumerate '0' for "PA bits reduction", the adjusted
+ * MAXPHYADDR is enumerated directly (see 0x80000008).
+ */
+ entry->ebx &= ~GENMASK(11, 6);
+ }
break;
/*Add support for Centaur's CPUID instruction*/
case 0xC0000000:
4 years, 5 months
- 1
- 0
Linux 5.13.3
by Greg Kroah-Hartman
I'm announcing the release of the 5.13.3 kernel.
All users of the 5.13 kernel series must upgrade.
The updated 5.13.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.13.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/Makefile | 2
Makefile | 2
arch/alpha/include/uapi/asm/socket.h | 2
arch/arm64/include/asm/tlb.h | 4
arch/mips/Kconfig | 2
arch/mips/boot/dts/ingenic/ci20.dts | 4
arch/mips/include/asm/cpu-features.h | 4
arch/mips/include/asm/hugetlb.h | 8
arch/mips/include/asm/mipsregs.h | 8
arch/mips/include/asm/pgalloc.h | 10
arch/mips/include/uapi/asm/socket.h | 2
arch/mips/kernel/cpu-probe.c | 5
arch/mips/loongson64/numa.c | 3
arch/mips/loongson64/reset.c | 5
arch/parisc/include/uapi/asm/socket.h | 2
arch/powerpc/include/asm/barrier.h | 2
arch/powerpc/mm/fault.c | 4
arch/powerpc/net/bpf_jit_comp32.c | 14
arch/powerpc/platforms/powernv/vas-window.c | 9
arch/powerpc/sysdev/xive/common.c | 7
arch/sparc/include/uapi/asm/socket.h | 2
block/blk-rq-qos.c | 4
drivers/ata/ahci_sunxi.c | 2
drivers/atm/iphase.c | 2
drivers/atm/nicstar.c | 26
drivers/bluetooth/btusb.c | 36
drivers/char/ipmi/ipmi_watchdog.c | 22
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24
drivers/clk/tegra/clk-periph-gate.c | 72
drivers/clk/tegra/clk-periph.c | 11
drivers/clk/tegra/clk-pll.c | 9
drivers/clk/tegra/clk-tegra124-emc.c | 4
drivers/clocksource/arm_arch_timer.c | 2
drivers/extcon/extcon-intel-mrfld.c | 9
drivers/firmware/qemu_fw_cfg.c | 8
drivers/fpga/stratix10-soc.c | 1
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 5
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5
drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c | 41
drivers/gpu/drm/amd/amdgpu/nv.c | 6
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 6
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c | 12
drivers/gpu/drm/amd/display/dc/core/dc.c | 15
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 573 ++---
drivers/gpu/drm/amd/display/dc/dc.h | 1
drivers/gpu/drm/amd/display/dc/dc_types.h | 5
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 21
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 14
drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78
drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h | 2
drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c | 13
drivers/gpu/drm/amd/display/dc/inc/hw/transform.h | 4
drivers/gpu/drm/amd/display/dc/irq_types.h | 2
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1
drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c | 4
drivers/gpu/drm/amd/include/navi10_enum.h | 2
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 9
drivers/gpu/drm/arm/malidp_planes.c | 9
drivers/gpu/drm/ast/ast_dp501.c | 139 +
drivers/gpu/drm/ast/ast_drv.h | 12
drivers/gpu/drm/ast/ast_main.c | 10
drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4
drivers/gpu/drm/bridge/cdns-dsi.c | 2
drivers/gpu/drm/bridge/lontium-lt9611.c | 1
drivers/gpu/drm/bridge/nwl-dsi.c | 61
drivers/gpu/drm/drm_dp_helper.c | 7
drivers/gpu/drm/i915/display/intel_dp.c | 2
drivers/gpu/drm/imx/imx-drm-core.c | 19
drivers/gpu/drm/imx/imx-ldb.c | 5
drivers/gpu/drm/imx/ipuv3-crtc.c | 11
drivers/gpu/drm/imx/ipuv3-plane.c | 19
drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 13
drivers/gpu/drm/ingenic/ingenic-ipu.c | 2
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8
drivers/gpu/drm/mxsfb/Kconfig | 1
drivers/gpu/drm/nouveau/nouveau_display.c | 1
drivers/gpu/drm/panfrost/panfrost_devfreq.c | 9
drivers/gpu/drm/radeon/radeon_display.c | 1
drivers/gpu/drm/radeon/radeon_drv.c | 8
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21
drivers/gpu/drm/scheduler/sched_entity.c | 8
drivers/gpu/drm/scheduler/sched_main.c | 24
drivers/gpu/drm/tegra/dc.c | 12
drivers/gpu/drm/tegra/dc.h | 7
drivers/gpu/drm/tegra/drm.c | 2
drivers/gpu/drm/tegra/hub.c | 52
drivers/gpu/drm/tegra/plane.c | 23
drivers/gpu/drm/tegra/plane.h | 3
drivers/gpu/drm/vc4/vc4_crtc.c | 5
drivers/gpu/drm/vc4/vc4_drv.h | 2
drivers/gpu/drm/vc4/vc4_hdmi.c | 10
drivers/gpu/drm/vc4/vc4_txp.c | 2
drivers/gpu/drm/virtio/virtgpu_kms.c | 1
drivers/gpu/drm/zte/Kconfig | 1
drivers/gpu/ipu-v3/ipu-dc.c | 5
drivers/gpu/ipu-v3/ipu-di.c | 7
drivers/hwtracing/coresight/coresight-core.c | 2
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2
drivers/infiniband/core/cma.c | 3
drivers/infiniband/hw/cxgb4/qp.c | 1
drivers/infiniband/sw/rxe/rxe_mr.c | 2
drivers/infiniband/ulp/isert/ib_isert.c | 4
drivers/infiniband/ulp/isert/ib_isert.h | 3
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13
drivers/ipack/carriers/tpci200.c | 5
drivers/isdn/hardware/mISDN/hfcpci.c | 2
drivers/md/dm-writecache.c | 48
drivers/md/dm-zoned-metadata.c | 7
drivers/md/dm.c | 8
drivers/md/persistent-data/dm-btree-remove.c | 3
drivers/md/persistent-data/dm-space-map-disk.c | 9
drivers/md/persistent-data/dm-space-map-metadata.c | 9
drivers/media/i2c/ccs/ccs-core.c | 32
drivers/media/i2c/ccs/ccs-limits.c | 4
drivers/media/i2c/ccs/ccs-limits.h | 4
drivers/media/i2c/ccs/ccs-regs.h | 6
drivers/media/i2c/saa6588.c | 4
drivers/media/pci/bt8xx/bttv-driver.c | 6
drivers/media/pci/saa7134/saa7134-video.c | 6
drivers/media/platform/davinci/vpbe_display.c | 2
drivers/media/platform/davinci/vpbe_venc.c | 6
drivers/media/rc/bpf-lirc.c | 3
drivers/media/usb/dvb-usb/dtv5100.c | 7
drivers/media/usb/gspca/sq905.c | 2
drivers/media/usb/gspca/sunplus.c | 8
drivers/media/usb/uvc/uvc_video.c | 27
drivers/media/usb/zr364xx/zr364xx.c | 1
drivers/media/v4l2-core/v4l2-ioctl.c | 2
drivers/mfd/syscon.c | 2
drivers/misc/lkdtm/bugs.c | 3
drivers/misc/lkdtm/core.c | 2
drivers/mmc/core/core.c | 7
drivers/mmc/core/sd.c | 10
drivers/mmc/host/sdhci-acpi.c | 11
drivers/mmc/host/sdhci.c | 4
drivers/mmc/host/sdhci.h | 1
drivers/net/dsa/ocelot/seville_vsc9953.c | 5
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4
drivers/net/ethernet/freescale/fec.h | 5
drivers/net/ethernet/freescale/fec_main.c | 43
drivers/net/ethernet/ibm/ibmvnic.c | 3
drivers/net/ethernet/intel/e100.c | 12
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4
drivers/net/ethernet/intel/ice/ice_type.h | 2
drivers/net/ethernet/intel/igb/igb_main.c | 9
drivers/net/ethernet/intel/igbvf/netdev.c | 4
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19
drivers/net/ethernet/micrel/ks8842.c | 4
drivers/net/ethernet/moxa/moxart_ether.c | 5
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19
drivers/net/ethernet/realtek/r8169_main.c | 1
drivers/net/ethernet/sfc/ef10_sriov.c | 25
drivers/net/ethernet/sgi/ioc3-eth.c | 4
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21
drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5
drivers/net/ethernet/xscale/ixp4xx_eth.c | 4
drivers/net/fjes/fjes_main.c | 4
drivers/net/ipa/ipa_main.c | 1
drivers/net/mdio/mdio-ipq8064.c | 34
drivers/net/mdio/mdio-mux-bcm-iproc.c | 7
drivers/net/phy/nxp-c45-tja11xx.c | 6
drivers/net/phy/realtek.c | 15
drivers/net/virtio_net.c | 22
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3
drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c | 15
drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 4
drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 28
drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3
drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3
drivers/net/wireless/mac80211_hwsim.c | 48
drivers/net/wireless/marvell/mwifiex/main.c | 13
drivers/net/wireless/mediatek/mt76/dma.c | 18
drivers/net/wireless/mediatek/mt76/mt76.h | 16
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 33
drivers/net/wireless/mediatek/mt76/mt7603/regs.h | 12
drivers/net/wireless/mediatek/mt76/mt7615/init.c | 2
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 74
drivers/net/wireless/mediatek/mt76/mt7615/mac.h | 42
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 8
drivers/net/wireless/mediatek/mt76/mt76_connac.h | 3
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c | 10
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h | 3
drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 28
drivers/net/wireless/mediatek/mt76/mt76x02_regs.h | 18
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h | 11
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 29
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 30
drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 23
drivers/net/wireless/mediatek/mt76/mt7921/dma.c | 4
drivers/net/wireless/mediatek/mt76/mt7921/init.c | 2
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 50
drivers/net/wireless/mediatek/mt76/mt7921/main.c | 22
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 54
drivers/net/wireless/mediatek/mt76/mt7921/mcu.h | 23
drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 3
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59
drivers/net/wireless/realtek/rtw88/pci.c | 32
drivers/net/wireless/realtek/rtw88/rtw8822c_table.c | 1008 +++++-----
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1
drivers/net/wireless/ti/wl1251/cmd.c | 9
drivers/net/wireless/ti/wl12xx/main.c | 7
drivers/nvmem/core.c | 9
drivers/pci/controller/dwc/pcie-tegra194.c | 2
drivers/pci/controller/pci-aardvark.c | 13
drivers/pci/quirks.c | 11
drivers/pinctrl/pinctrl-amd.c | 1
drivers/pinctrl/pinctrl-equilibrium.c | 1
drivers/pinctrl/pinctrl-mcp23s08.c | 10
drivers/power/supply/ab8500-chargalg.h | 2
drivers/thermal/intel/int340x_thermal/processor_thermal_device.c | 20
fs/ext4/ext4.h | 4
fs/ext4/mmp.c | 59
fs/ext4/super.c | 14
fs/f2fs/f2fs.h | 2
fs/f2fs/recovery.c | 23
fs/f2fs/super.c | 8
fs/io-wq.c | 5
fs/jfs/inode.c | 3
fs/reiserfs/journal.c | 14
fs/ubifs/super.c | 1
fs/ubifs/ubifs.h | 2
fs/ubifs/xattr.c | 44
fs/udf/namei.c | 4
include/linux/blk_types.h | 1
include/linux/netdev_features.h | 2
include/linux/of_mdio.h | 7
include/linux/wait.h | 2
include/media/v4l2-subdev.h | 4
include/net/flow_offload.h | 12
include/net/sctp/structs.h | 2
include/uapi/asm-generic/socket.h | 2
include/uapi/linux/ethtool.h | 4
include/uapi/linux/icmp.h | 3
kernel/bpf/core.c | 61
kernel/bpf/ringbuf.c | 2
kernel/cpu.c | 49
kernel/sched/fair.c | 6
kernel/sched/wait.c | 9
kernel/trace/trace.c | 91
lib/seq_buf.c | 4
mm/mremap.c | 4
net/bluetooth/cmtp/core.c | 5
net/bluetooth/hci_core.c | 16
net/bluetooth/hci_event.c | 6
net/bluetooth/l2cap_core.c | 8
net/bluetooth/mgmt.c | 5
net/bridge/br_mrp.c | 6
net/core/dev.c | 11
net/core/sock.c | 7
net/hsr/hsr_framereg.c | 3
net/ipv4/icmp.c | 2
net/ipv4/ip_output.c | 32
net/ipv4/tcp_input.c | 45
net/ipv6/ip6_output.c | 32
net/ipv6/output_core.c | 28
net/mac80211/main.c | 7
net/mac80211/sta_info.c | 11
net/sched/act_api.c | 3
net/sched/cls_api.c | 2
net/sctp/bind_addr.c | 19
net/sctp/input.c | 8
net/sctp/ipv6.c | 7
net/sctp/protocol.c | 7
net/sctp/sm_make_chunk.c | 29
net/vmw_vsock/af_vsock.c | 2
net/wireless/nl80211.c | 9
net/wireless/wext-spy.c | 14
net/xfrm/xfrm_user.c | 28
security/selinux/avc.c | 13
security/smack/smackfs.c | 2
sound/soc/tegra/tegra_alc5632.c | 1
sound/soc/tegra/tegra_max98090.c | 1
sound/soc/tegra/tegra_rt5640.c | 1
sound/soc/tegra/tegra_rt5677.c | 1
sound/soc/tegra/tegra_sgtl5000.c | 1
sound/soc/tegra/tegra_wm8753.c | 1
sound/soc/tegra/tegra_wm8903.c | 1
sound/soc/tegra/tegra_wm9712.c | 1
sound/soc/tegra/trimslice.c | 1
tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3
tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l3_exceptions.sh | 3
tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2
tools/testing/selftests/lkdtm/tests.txt | 2
tools/testing/selftests/net/forwarding/pedit_dsfield.sh | 2
tools/testing/selftests/net/forwarding/pedit_l4port.sh | 2
tools/testing/selftests/net/forwarding/skbedit_priority.sh | 2
312 files changed, 3142 insertions(+), 2051 deletions(-)
Aaron Liu (1):
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Al Cooper (1):
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Alex Bee (2):
drm: rockchip: add missing registers for RK3188
drm: rockchip: add missing registers for RK3066
Alex Deucher (3):
drm/amdgpu: change the default timeout for kernel compute queues
drm/amdgpu/swsmu/aldebaran: fix check in is_dpm_running
drm/amdgpu: add new dimgrey cavefish DID
Amber Lin (1):
drm/amdkfd: Fix circular lock in nocpsch path
Amit Cohen (1):
selftests: Clean forgotten resources as part of cleanup()
Andreas Roeseler (1):
icmp: fix lib conflict with trinity
Andrey Grodzovsky (2):
drm/scheduler: Fix hang when sched_entity released
drm/sched: Avoid data corruptions
Andy Shevchenko (1):
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Aneesh Kumar K.V (1):
mm/mremap: hold the rmap lock in write mode when moving page table entries.
Ansuel Smith (1):
net: mdio: ipq8064: add regmap config to disable REGCACHE
Aric Cyr (1):
drm/amd/display: Fix crash during MPO + ODM combine mode recalculation
Arnd Bergmann (2):
media: subdev: disallow ioctl for saa6588/davinci
media: v4l2-core: explicitly clear ioctl input data
Arturo Giusti (1):
udf: Fix NULL pointer dereference in udf_symlink function
Benjamin Drung (1):
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Bernhard Wimmer (1):
media: ccs: Fix the op_pll_multiplier address
Bibo Mao (1):
hugetlb: clear huge pte during flush function on mips platform
Bixuan Cui (1):
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Brandon Syu (1):
drm/amd/display: fix HDCP reset sequence on reinitialize
Brian Norris (1):
mwifiex: bring down link before deleting interface
Chao Yu (1):
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Chris Park (1):
drm/amd/display: Fix BSOD with NULL check
Christian Löhle (1):
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Christophe JAILLET (1):
nvmem: core: add a missing of_node_put
Christophe Leroy (1):
powerpc/mm: Fix lockup on kernel exec fault
Cédric Le Goater (1):
powerpc/xive: Fix error handling when allocating an IPI
Damien Le Moal (3):
dm: Fix dm_accept_partial_bio() relative to zone management commands
block: introduce BIO_ZONE_WRITE_LOCKED bio flag
dm zoned: check zone capacity
Dan Carpenter (1):
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Daniel Borkmann (1):
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Daniel Lenski (1):
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Daniel Vetter (4):
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/msm/mdp4: Fix modifier support enabling
drm/arm/malidp: Always list modifiers
drm/nouveau: Don't set allow_fb_modifiers explicitly
Davide Caratti (1):
net/sched: cls_api: increase max_reclassify_loop
Dinghao Liu (1):
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmitry Osipenko (3):
clk: tegra: Fix refcounting of gate clocks
clk: tegra: Ensure that PLLU configuration is applied properly
ASoC: tegra: Set driver_name=tegra for all machine drivers
Dmytro Laktyushkin (2):
drm/amd/display: fix use_max_lb flag for 420 pixel formats
drm/amd/display: fix odm scaling
Eli Cohen (1):
net/mlx5: Fix lag port remapping logic
Evan Quan (2):
drm/amdgpu: fix NAK-G generation during PCI-e link width switch
drm/amdgpu: fix the hang caused by PCIe link width switch
Evelyn Tsai (1):
mt76: mt7915: fix tssi indication field of DBDC NICs
Feifei Xu (1):
drm/amd/pm: fix return value in aldebaran_set_mp1_state()
Felix Fietkau (2):
mt76: mt7615: fix fixed-rate tx status reporting
mt76: dma: use ieee80211_tx_status_ext to free packets when tx fails
Ferry Toth (1):
extcon: intel-mrfld: Sync hardware and software state on init
Fugang Duan (1):
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
George McCollister (1):
net: hsr: don't check sequence number if tag removal is offloaded
Gerd Rausch (1):
RDMA/cma: Fix rdma_resolve_route() memory leak
Gioh Kim (1):
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Greg Kroah-Hartman (1):
Linux 5.13.3
Guchun Chen (1):
drm/amd/display: fix incorrrect valid irq check
Gustavo A. R. Silva (1):
wireless: wext-spy: Fix out-of-bounds warning
Hans de Goede (1):
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Haren Myneni (1):
powerpc/powernv/vas: Release reference to tgid during window close
Harry Wentland (1):
drm/amd/display: Reject non-zero src_y and src_x for video planes
Heiner Kallweit (1):
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Hilda Wu (1):
Bluetooth: btusb: Add support USB ALT 3 for WBS
Horatiu Vultur (1):
net: bridge: mrp: Update ring transitions.
Hou Tao (1):
dm btree remove: assign new_root only when removal succeeds
Huang Pei (1):
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Huy Nguyen (1):
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Ilan Peer (1):
mac80211: Properly WARN on HW scan before restart
Ilya Bakoulin (2):
drm/amd/display: Fix clock table filling logic
drm/amd/display: Revert "Fix clock table filling logic"
Jack Zhang (1):
drm/amd/amdgpu/sriov disable all ip hw status by default
Jacob Keller (2):
ice: fix incorrect payload indicator on PTYPE
ice: mark PTYPE 2 as reserved
Jakub Kicinski (1):
net: ip: avoid OOM kills with large UDP sends over loopback
Jan Kara (1):
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Jeremy Linton (1):
coresight: Propagate symlink failure
Jesse Brandeburg (4):
e100: handle eeprom as little endian
igb: handle vlan types with checker enabled
igb: fix assignment on big endian machines
i40e: fix PTP on 5Gb links
Jian Shen (1):
net: fix mistake path for netdev_features_strings
Jiansong Chen (1):
drm/amdgpu: remove unsafe optimization to drop preamble ib
Jiapeng Chong (1):
RDMA/cxgb4: Fix missing error code in create_qp()
Jing Xiangfeng (1):
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Joakim Zhang (2):
net: phy: realtek: add delay to fix RXC generation issue
net: fec: add FEC_QUIRK_HAS_MULTI_QUEUES represents i.MX6SX ENET IP
Joe Thornber (1):
dm space maps: don't reset space map allocation cursor when committing
Johan Hovold (3):
media: dtv5100: fix control-request directions
media: gspca/sq905: fix control-request direction
media: gspca/sunplus: fix zero-length control requests
Johannes Berg (5):
iwlwifi: mvm: don't change band on bound PHY contexts
iwlwifi: mvm: apply RX diversity per PHY context
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: pcie: fix context info freeing
mac80211: consider per-CPU statistics if present
Jonathan Kim (1):
drm/amdkfd: fix circular locking on get_wave_state
Joseph Greathouse (1):
drm/amdgpu: Update NV SIMD-per-CU to 2
Kai-Heng Feng (1):
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kees Cook (6):
drm/amd/display: Avoid HDCP over-read and corruption
drm/i915/display: Do not zero past infoframes.vsc
docs: Makefile: Use CONFIG_SHELL not SHELL
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
selftests/lkdtm: Fix expected text for CR4 pinning
lkdtm: Enable DOUBLE_FAULT on all architectures
Kevin Wang (1):
drm/amdgpu: fix sdma firmware version error in sriov
Kiran K (1):
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Konstantin Kharlamov (1):
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Kuninori Morimoto (1):
clk: renesas: r8a77995: Add ZA2 clock
KuoHsiang Chou (1):
drm/ast: Fixed CVE for DP501
Lee Gibson (1):
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Lewis Huang (1):
drm/amd/display: Revert wait vblank on update dpp clock
Lijun Pan (1):
ibmvnic: fix kernel build warnings in build_hdr_descs_arr
Limeng (1):
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij (1):
power: supply: ab8500: Fix an old bug
Liu Ying (1):
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Liwei Song (1):
ice: set the value of global config lock timeout longer
Logush Oliver (1):
drm/amd/display: Fix edp_bootup_bl_level initialization issue
Longpeng(Mike) (1):
vsock: notify server to shutdown when client has pending signal
Lorenzo Bianconi (3):
mt76: mt7921: reset wfsys during hw probe
mt76: mt7921: enable hw offloading for wep keys
mt76: connac: fix UC entry is being overwritten
Luiz Augusto von Dentz (2):
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Lv Yunlong (1):
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Lyude Paul (1):
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Marcelo Ricardo Leitner (2):
sctp: validate from_addr_param return
sctp: add size validation when walking chunks
Mark Yacoub (1):
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Martynas Pumputis (1):
net: retrieve netns cookie via getsocketopt
Mateusz Kwiatkowski (1):
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Mauro Carvalho Chehab (1):
media: i2c: ccs-core: fix pm_runtime_get_sync() usage count
Max Gurtovoy (1):
IB/isert: Align target max I/O size to initiator size
Maxime Ripard (3):
drm/vc4: txp: Properly set the possible_crtcs mask
drm/vc4: crtc: Skip the TXP
drm/vc4: hdmi: Prevent clock unbalance
Maximilian Luz (1):
pinctrl/amd: Add device HID for new AMD GPIO controller
Mikulas Patocka (4):
dm writecache: don't split bios when overwriting contiguous cache content
dm writecache: commit just one block, not a full page
dm writecache: flush origin device when writing and cache is full
dm writecache: write at least 4k when committing
Minchan Kim (1):
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Nathan Chancellor (2):
powerpc/barrier: Avoid collision with clang's __lwsync macro
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Naveen N. Rao (1):
powerpc/bpf: Reject atomic ops in ppc32 JIT
Nick Desaulniers (1):
MIPS: set mips32r5 for virt extensions
Nicolas Boichat (1):
drm/panfrost: devfreq: Disable devfreq when num_supplies > 1
Nikola Cornij (1):
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Nirmoy Das (1):
drm/amdkfd: use allowed domain for vmbo validation
Odin Ugedal (1):
sched/fair: Ensure _sum and _avg values stay consistent
Pali Rohár (2):
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pascal Terjan (1):
rtl8xxxu: Fix device info for RTL8192EU devices
Paul Burton (2):
tracing: Simplify & fix saved_tgids logic
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Cercueil (5):
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
MIPS: MT extensions are not available on MIPS32r1
drm/ingenic: Fix pixclock rate for 24-bit serial panels
drm/ingenic: Switch IPU plane to type OVERLAY
Paul M Stillwell Jr (1):
ice: fix clang warning regarding deadcode.DeadStores
Pavel Begunkov (1):
io_uring: fix false WARN_ONCE
Pavel Skripkin (4):
reiserfs: add check for invalid 1st journal block
ext4: fix memory leak in ext4_fill_super
media: zr364xx: fix memory leak in zr364xx_start_readpipe
jfs: fix GPF in diFree
Petr Pavlu (1):
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Ping-Ke Shih (2):
rtw88: add quirks to disable pci capabilities
cfg80211: fix default HE tx bitrate mask in 2G band
Po-Hao Huang (1):
rtw88: 8822c: update RF parameter tables to v62
Radim Pavlik (1):
pinctrl: mcp23s08: fix race condition in irq handler
Roman Li (1):
drm/amd/display: Update scaling settings on modeset
Russ Weight (1):
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Rustam Kovhaev (1):
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Ryder Lee (2):
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
mt76: fix iv and CCMP header insertion
Sai Prakash Ranjan (1):
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Samuel Holland (1):
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Sean Wang (2):
mt76: mt7921: fix reset under the deep sleep is enabled
mt76: connac: fix the maximum interval schedule scan can support
Sean Young (1):
media, bpf: Do not copy more entries than user space requested
Sebastian Andrzej Siewior (1):
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Sebastian Reichel (1):
drm/imx: Add 8 pixel alignment fix
Shaul Triebitz (1):
iwlwifi: mvm: fix error print when session protection ends
Shiwu Zhang (1):
drm/amdgpu: fix metadata_size for ubo ioctl queries
Srinivas Pandruvada (1):
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Stanley.Yang (1):
drm/amdgpu: fix bad address translation for sienna_cichlid
Steffen Klassert (1):
xfrm: Fix error reporting in xfrm_state_construct.
Tedd Ho-Jeong An (1):
Bluetooth: mgmt: Fix the command returns garbage parameter value
Tetsuo Handa (1):
smackfs: restrict bytes count in smk_set_cipso()
Thadeu Lima de Souza Cascardo (1):
Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails
Theodore Ts'o (1):
ext4: fix possible UAF when remounting r/o a mmp-protected file system
Thierry Reding (1):
drm/tegra: hub: Fix YUV support
Thomas Gleixner (1):
cpu/hotplug: Cure the cpusets trainwreck
Thomas Hebb (1):
drm/rockchip: dsi: remove extra component_del() call
Thomas Zimmermann (3):
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
drm/zte: Don't select DRM_KMS_FB_HELPER
drm/ast: Remove reference to struct drm_device.pdev
Tiezhu Yang (1):
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Tim Jiang (2):
Bluetooth: btusb: use default nvm if boardID is 0 for wcn6855.
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Timo Sigurdsson (1):
ata: ahci_sunxi: Disable DIPM
Tony Lindgren (1):
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Vidya Sagar (1):
PCI: tegra194: Fix host initialization during resume
Vladimir Oltean (3):
net: mdio: provide shim implementation of devm_of_mdiobus_register
net: stmmac: the XPCS obscures a potential "PHY not found" error
net: phy: nxp-c45-tja11xx: enable MDIO write access to the master/slave registers
Vladimir Stempen (1):
drm/amd/display: Release MST resources on switch from MST to SST
Wang Li (1):
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Wei Yongjun (1):
net: ethernet: ixp4xx: Fix return value check in ixp4xx_eth_probe()
Weilun Du (1):
mac80211_hwsim: add concurrent channels scanning support over virtio
Wesley Chalmers (2):
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
drm/amd/display: Fix off-by-one error in DML
Willy Tarreau (1):
ipv6: use prandom_u32() for ID generation
Wolfram Sang (1):
mmc: core: clear flags before allowing to retune
Xianting Tian (1):
virtio_net: Remove BUG() to avoid machine dead
Xiao Yang (1):
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Xie Yongji (2):
drm/virtio: Fix double free on probe failure
virtio-net: Add validation for used length
Yang Yingliang (11):
clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
net: mscc: ocelot: check return value after calling platform_get_resource()
net: bcmgenet: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: micrel: check return value after calling platform_get_resource()
net: moxa: Use devm_platform_get_and_ioremap_resource()
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
fjes: check return value after calling platform_get_resource()
net: mido: mdio-mux-bcm-iproc: Use devm_platform_get_and_ioremap_resource()
net: ipa: Add missing of_node_put() in ipa_firmware_load()
net: sched: fix error return code in tcf_del_walker()
Youling Tang (1):
MIPS: Loongson64: Fix build error 'secondary_kexec_args' undeclared under !SMP
Yu Kuai (1):
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Yu Liu (1):
Bluetooth: Fix the HCI to MGMT status conversion table
Yuchung Cheng (1):
net: tcp better handling of reordering then loss cases
YueHaibing (1):
net: xilinx_emaclite: Do not print real IOMEM pointer
Yun Zhou (1):
seq_buf: Fix overflow in seq_buf_putmem_hex()
Zhenyu Ye (1):
arm64: tlb: fix the TTL value of tlb_get_level
Zheyu Ma (2):
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
atm: nicstar: register the interrupt handler in the right place
Zhihao Cheng (1):
ubifs: Fix races between xattr_{set|get} and listxattr operations
Zou Wei (8):
atm: iphase: fix possible use-after-free in ia_module_exit()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
cw1200: add missing MODULE_DEVICE_TABLE
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
gushengxian (1):
flow_offload: action should not be NULL when it is referenced
mark-yw.chen (1):
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
xinhui pan (1):
drm/amdkfd: Walk through list with dqm lock hold
zhanglianjie (1):
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Íñigo Huguet (2):
sfc: avoid double pci_remove of VFs
sfc: error code if SRIOV cannot be disabled
周琰杰 (Zhou Yanjie) (1):
MIPS: CI20: Reduce clocksource to 750 kHz.
4 years, 5 months
- 1
- 1
Linux 5.12.18
by Greg Kroah-Hartman
I'm announcing the release of the 5.12.18 kernel.
All users of the 5.12 kernel series must upgrade.
The updated 5.12.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.12.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/Makefile | 2
Makefile | 2
arch/alpha/include/uapi/asm/socket.h | 2
arch/arm64/include/asm/tlb.h | 4
arch/mips/Kconfig | 2
arch/mips/boot/dts/ingenic/ci20.dts | 4
arch/mips/include/asm/cpu-features.h | 4
arch/mips/include/asm/hugetlb.h | 8
arch/mips/include/asm/mipsregs.h | 8
arch/mips/include/asm/pgalloc.h | 10
arch/mips/include/uapi/asm/socket.h | 2
arch/mips/kernel/cpu-probe.c | 5
arch/mips/loongson64/numa.c | 3
arch/parisc/include/uapi/asm/socket.h | 2
arch/powerpc/include/asm/barrier.h | 2
arch/powerpc/mm/fault.c | 4
arch/powerpc/platforms/powernv/vas-window.c | 9
arch/sparc/include/uapi/asm/socket.h | 2
block/blk-rq-qos.c | 4
drivers/ata/ahci_sunxi.c | 2
drivers/atm/iphase.c | 2
drivers/atm/nicstar.c | 26
drivers/bluetooth/btusb.c | 36
drivers/char/ipmi/ipmi_watchdog.c | 22
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24
drivers/clk/tegra/clk-periph-gate.c | 72
drivers/clk/tegra/clk-periph.c | 11
drivers/clk/tegra/clk-pll.c | 9
drivers/clk/tegra/clk-tegra124-emc.c | 4
drivers/clocksource/arm_arch_timer.c | 2
drivers/extcon/extcon-intel-mrfld.c | 9
drivers/firmware/qemu_fw_cfg.c | 8
drivers/fpga/stratix10-soc.c | 1
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5
drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c | 41
drivers/gpu/drm/amd/amdgpu/nv.c | 6
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 6
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 573 ++---
drivers/gpu/drm/amd/display/dc/dc_types.h | 5
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 21
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 14
drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78
drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h | 2
drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c | 13
drivers/gpu/drm/amd/display/dc/inc/hw/transform.h | 4
drivers/gpu/drm/amd/display/dc/irq_types.h | 2
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1
drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c | 4
drivers/gpu/drm/amd/include/navi10_enum.h | 2
drivers/gpu/drm/arm/malidp_planes.c | 9
drivers/gpu/drm/ast/ast_dp501.c | 139 +
drivers/gpu/drm/ast/ast_drv.h | 12
drivers/gpu/drm/ast/ast_main.c | 10
drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4
drivers/gpu/drm/bridge/cdns-dsi.c | 2
drivers/gpu/drm/bridge/lontium-lt9611.c | 1
drivers/gpu/drm/bridge/nwl-dsi.c | 61
drivers/gpu/drm/drm_dp_helper.c | 7
drivers/gpu/drm/i915/display/intel_dp.c | 2
drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 13
drivers/gpu/drm/ingenic/ingenic-ipu.c | 2
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8
drivers/gpu/drm/mxsfb/Kconfig | 1
drivers/gpu/drm/nouveau/nouveau_display.c | 1
drivers/gpu/drm/radeon/radeon_display.c | 1
drivers/gpu/drm/radeon/radeon_drv.c | 8
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21
drivers/gpu/drm/scheduler/sched_entity.c | 8
drivers/gpu/drm/scheduler/sched_main.c | 24
drivers/gpu/drm/tegra/dc.c | 10
drivers/gpu/drm/tegra/drm.c | 2
drivers/gpu/drm/vc4/vc4_crtc.c | 5
drivers/gpu/drm/vc4/vc4_drv.h | 2
drivers/gpu/drm/vc4/vc4_hdmi.c | 10
drivers/gpu/drm/vc4/vc4_txp.c | 2
drivers/gpu/drm/virtio/virtgpu_kms.c | 1
drivers/gpu/drm/zte/Kconfig | 1
drivers/hwtracing/coresight/coresight-core.c | 2
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2
drivers/infiniband/core/cma.c | 3
drivers/infiniband/hw/cxgb4/qp.c | 1
drivers/infiniband/sw/rxe/rxe_mr.c | 2
drivers/infiniband/ulp/isert/ib_isert.c | 4
drivers/infiniband/ulp/isert/ib_isert.h | 3
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13
drivers/ipack/carriers/tpci200.c | 5
drivers/isdn/hardware/mISDN/hfcpci.c | 2
drivers/md/dm-writecache.c | 48
drivers/md/dm-zoned-metadata.c | 7
drivers/md/dm.c | 8
drivers/md/persistent-data/dm-btree-remove.c | 3
drivers/md/persistent-data/dm-space-map-disk.c | 9
drivers/md/persistent-data/dm-space-map-metadata.c | 9
drivers/media/i2c/ccs/ccs-core.c | 32
drivers/media/i2c/ccs/ccs-limits.c | 4
drivers/media/i2c/ccs/ccs-limits.h | 4
drivers/media/i2c/ccs/ccs-regs.h | 6
drivers/media/i2c/saa6588.c | 4
drivers/media/pci/bt8xx/bttv-driver.c | 6
drivers/media/pci/saa7134/saa7134-video.c | 6
drivers/media/platform/davinci/vpbe_display.c | 2
drivers/media/platform/davinci/vpbe_venc.c | 6
drivers/media/rc/bpf-lirc.c | 3
drivers/media/usb/dvb-usb/dtv5100.c | 7
drivers/media/usb/gspca/sq905.c | 2
drivers/media/usb/gspca/sunplus.c | 8
drivers/media/usb/uvc/uvc_video.c | 27
drivers/media/usb/zr364xx/zr364xx.c | 1
drivers/media/v4l2-core/v4l2-ioctl.c | 2
drivers/mfd/syscon.c | 2
drivers/misc/lkdtm/bugs.c | 3
drivers/misc/lkdtm/core.c | 2
drivers/mmc/core/core.c | 7
drivers/mmc/core/sd.c | 10
drivers/mmc/host/sdhci-acpi.c | 11
drivers/mmc/host/sdhci.c | 4
drivers/mmc/host/sdhci.h | 1
drivers/net/dsa/ocelot/seville_vsc9953.c | 5
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4
drivers/net/ethernet/freescale/fec.h | 5
drivers/net/ethernet/freescale/fec_main.c | 43
drivers/net/ethernet/ibm/ibmvnic.c | 3
drivers/net/ethernet/intel/e100.c | 12
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4
drivers/net/ethernet/intel/ice/ice_type.h | 2
drivers/net/ethernet/intel/igb/igb_main.c | 9
drivers/net/ethernet/intel/igbvf/netdev.c | 4
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19
drivers/net/ethernet/micrel/ks8842.c | 4
drivers/net/ethernet/moxa/moxart_ether.c | 5
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19
drivers/net/ethernet/realtek/r8169_main.c | 1
drivers/net/ethernet/sfc/ef10_sriov.c | 25
drivers/net/ethernet/sgi/ioc3-eth.c | 4
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21
drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5
drivers/net/fjes/fjes_main.c | 4
drivers/net/ipa/ipa_main.c | 1
drivers/net/mdio/mdio-ipq8064.c | 33
drivers/net/phy/realtek.c | 15
drivers/net/virtio_net.c | 22
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3
drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c | 15
drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 4
drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 28
drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3
drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3
drivers/net/wireless/mac80211_hwsim.c | 48
drivers/net/wireless/marvell/mwifiex/main.c | 13
drivers/net/wireless/mediatek/mt76/dma.c | 18
drivers/net/wireless/mediatek/mt76/mt76.h | 16
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 33
drivers/net/wireless/mediatek/mt76/mt7603/regs.h | 12
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 74
drivers/net/wireless/mediatek/mt76/mt7615/mac.h | 42
drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 28
drivers/net/wireless/mediatek/mt76/mt76x02_regs.h | 18
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h | 11
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 29
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 30
drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 23
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 29
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 30
drivers/net/wireless/mediatek/mt76/mt7921/mcu.h | 23
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59
drivers/net/wireless/realtek/rtw88/pci.c | 32
drivers/net/wireless/realtek/rtw88/rtw8822c_table.c | 1008 +++++-----
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1
drivers/net/wireless/ti/wl1251/cmd.c | 9
drivers/net/wireless/ti/wl12xx/main.c | 7
drivers/nvmem/core.c | 9
drivers/pci/controller/dwc/pcie-tegra194.c | 2
drivers/pci/controller/pci-aardvark.c | 13
drivers/pci/quirks.c | 11
drivers/pinctrl/pinctrl-amd.c | 1
drivers/pinctrl/pinctrl-equilibrium.c | 1
drivers/pinctrl/pinctrl-mcp23s08.c | 10
drivers/thermal/intel/int340x_thermal/processor_thermal_device.c | 20
fs/ext4/ext4.h | 4
fs/ext4/mmp.c | 28
fs/ext4/super.c | 10
fs/f2fs/f2fs.h | 2
fs/f2fs/recovery.c | 23
fs/f2fs/super.c | 8
fs/io-wq.c | 5
fs/jfs/inode.c | 3
fs/reiserfs/journal.c | 14
fs/ubifs/super.c | 1
fs/ubifs/ubifs.h | 2
fs/ubifs/xattr.c | 44
fs/udf/namei.c | 4
include/linux/blk_types.h | 1
include/linux/mfd/abx500/ux500_chargalg.h | 2
include/linux/netdev_features.h | 2
include/linux/of_mdio.h | 7
include/linux/wait.h | 2
include/media/v4l2-subdev.h | 4
include/net/flow_offload.h | 12
include/net/sctp/structs.h | 2
include/uapi/asm-generic/socket.h | 2
include/uapi/linux/ethtool.h | 4
kernel/bpf/core.c | 61
kernel/bpf/ringbuf.c | 2
kernel/cpu.c | 49
kernel/sched/fair.c | 6
kernel/sched/wait.c | 9
kernel/trace/trace.c | 91
lib/seq_buf.c | 4
mm/mremap.c | 4
net/bluetooth/hci_core.c | 16
net/bluetooth/hci_event.c | 6
net/bluetooth/l2cap_core.c | 8
net/bluetooth/mgmt.c | 5
net/bridge/br_mrp.c | 6
net/core/dev.c | 11
net/core/sock.c | 7
net/hsr/hsr_framereg.c | 3
net/ipv4/ip_output.c | 32
net/ipv4/tcp_input.c | 45
net/ipv6/ip6_output.c | 32
net/ipv6/output_core.c | 28
net/mac80211/main.c | 7
net/mac80211/sta_info.c | 11
net/sched/act_api.c | 3
net/sched/cls_api.c | 2
net/sctp/bind_addr.c | 19
net/sctp/input.c | 8
net/sctp/ipv6.c | 7
net/sctp/protocol.c | 7
net/sctp/sm_make_chunk.c | 29
net/vmw_vsock/af_vsock.c | 2
net/wireless/nl80211.c | 9
net/wireless/wext-spy.c | 14
net/xfrm/xfrm_user.c | 28
security/selinux/avc.c | 13
security/smack/smackfs.c | 2
sound/soc/tegra/tegra_alc5632.c | 1
sound/soc/tegra/tegra_max98090.c | 1
sound/soc/tegra/tegra_rt5640.c | 1
sound/soc/tegra/tegra_rt5677.c | 1
sound/soc/tegra/tegra_sgtl5000.c | 1
sound/soc/tegra/tegra_wm8753.c | 1
sound/soc/tegra/tegra_wm8903.c | 1
sound/soc/tegra/tegra_wm9712.c | 1
sound/soc/tegra/trimslice.c | 1
tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3
tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l3_exceptions.sh | 3
tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2
tools/testing/selftests/lkdtm/tests.txt | 2
tools/testing/selftests/net/forwarding/pedit_dsfield.sh | 2
tools/testing/selftests/net/forwarding/pedit_l4port.sh | 2
tools/testing/selftests/net/forwarding/skbedit_priority.sh | 2
tools/testing/selftests/resctrl/README | 2
tools/testing/selftests/resctrl/resctrl_tests.c | 4
280 files changed, 2860 insertions(+), 1944 deletions(-)
Aaron Liu (1):
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Al Cooper (1):
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Alex Bee (2):
drm: rockchip: add missing registers for RK3188
drm: rockchip: add missing registers for RK3066
Alex Deucher (2):
drm/amdgpu: change the default timeout for kernel compute queues
drm/amdgpu: add new dimgrey cavefish DID
Amber Lin (1):
drm/amdkfd: Fix circular lock in nocpsch path
Amit Cohen (1):
selftests: Clean forgotten resources as part of cleanup()
Andrey Grodzovsky (2):
drm/scheduler: Fix hang when sched_entity released
drm/sched: Avoid data corruptions
Andy Shevchenko (1):
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Aneesh Kumar K.V (1):
mm/mremap: hold the rmap lock in write mode when moving page table entries.
Ansuel Smith (1):
net: mdio: ipq8064: add regmap config to disable REGCACHE
Aric Cyr (1):
drm/amd/display: Fix crash during MPO + ODM combine mode recalculation
Arnd Bergmann (2):
media: subdev: disallow ioctl for saa6588/davinci
media: v4l2-core: explicitly clear ioctl input data
Arturo Giusti (1):
udf: Fix NULL pointer dereference in udf_symlink function
Benjamin Drung (1):
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Bernhard Wimmer (1):
media: ccs: Fix the op_pll_multiplier address
Bibo Mao (1):
hugetlb: clear huge pte during flush function on mips platform
Bixuan Cui (1):
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Brandon Syu (1):
drm/amd/display: fix HDCP reset sequence on reinitialize
Brian Norris (1):
mwifiex: bring down link before deleting interface
Chao Yu (1):
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Christian Löhle (1):
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Christophe JAILLET (1):
nvmem: core: add a missing of_node_put
Christophe Leroy (1):
powerpc/mm: Fix lockup on kernel exec fault
Damien Le Moal (3):
dm: Fix dm_accept_partial_bio() relative to zone management commands
block: introduce BIO_ZONE_WRITE_LOCKED bio flag
dm zoned: check zone capacity
Dan Carpenter (1):
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Daniel Borkmann (1):
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Daniel Lenski (1):
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Daniel Vetter (4):
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/msm/mdp4: Fix modifier support enabling
drm/arm/malidp: Always list modifiers
drm/nouveau: Don't set allow_fb_modifiers explicitly
Davide Caratti (1):
net/sched: cls_api: increase max_reclassify_loop
Dinghao Liu (1):
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmitry Osipenko (3):
clk: tegra: Fix refcounting of gate clocks
clk: tegra: Ensure that PLLU configuration is applied properly
ASoC: tegra: Set driver_name=tegra for all machine drivers
Dmytro Laktyushkin (2):
drm/amd/display: fix use_max_lb flag for 420 pixel formats
drm/amd/display: fix odm scaling
Eli Cohen (1):
net/mlx5: Fix lag port remapping logic
Evan Quan (2):
drm/amdgpu: fix NAK-G generation during PCI-e link width switch
drm/amdgpu: fix the hang caused by PCIe link width switch
Evelyn Tsai (1):
mt76: mt7915: fix tssi indication field of DBDC NICs
Felix Fietkau (2):
mt76: mt7615: fix fixed-rate tx status reporting
mt76: dma: use ieee80211_tx_status_ext to free packets when tx fails
Ferry Toth (1):
extcon: intel-mrfld: Sync hardware and software state on init
Fugang Duan (1):
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
George McCollister (1):
net: hsr: don't check sequence number if tag removal is offloaded
Gerd Rausch (1):
RDMA/cma: Fix rdma_resolve_route() memory leak
Gioh Kim (1):
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Greg Kroah-Hartman (1):
Linux 5.12.18
Guchun Chen (1):
drm/amd/display: fix incorrrect valid irq check
Gustavo A. R. Silva (1):
wireless: wext-spy: Fix out-of-bounds warning
Hans de Goede (1):
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Haren Myneni (1):
powerpc/powernv/vas: Release reference to tgid during window close
Harry Wentland (1):
drm/amd/display: Reject non-zero src_y and src_x for video planes
Heiner Kallweit (1):
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Hilda Wu (1):
Bluetooth: btusb: Add support USB ALT 3 for WBS
Horatiu Vultur (1):
net: bridge: mrp: Update ring transitions.
Hou Tao (1):
dm btree remove: assign new_root only when removal succeeds
Huang Pei (1):
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Huy Nguyen (1):
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Ilan Peer (1):
mac80211: Properly WARN on HW scan before restart
Jack Zhang (1):
drm/amd/amdgpu/sriov disable all ip hw status by default
Jacob Keller (2):
ice: fix incorrect payload indicator on PTYPE
ice: mark PTYPE 2 as reserved
Jakub Kicinski (1):
net: ip: avoid OOM kills with large UDP sends over loopback
Jan Kara (1):
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Jeremy Linton (1):
coresight: Propagate symlink failure
Jesse Brandeburg (4):
e100: handle eeprom as little endian
igb: handle vlan types with checker enabled
igb: fix assignment on big endian machines
i40e: fix PTP on 5Gb links
Jian Shen (1):
net: fix mistake path for netdev_features_strings
Jiansong Chen (1):
drm/amdgpu: remove unsafe optimization to drop preamble ib
Jiapeng Chong (1):
RDMA/cxgb4: Fix missing error code in create_qp()
Jing Xiangfeng (1):
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Joakim Zhang (2):
net: phy: realtek: add delay to fix RXC generation issue
net: fec: add FEC_QUIRK_HAS_MULTI_QUEUES represents i.MX6SX ENET IP
Joe Thornber (1):
dm space maps: don't reset space map allocation cursor when committing
Johan Hovold (3):
media: dtv5100: fix control-request directions
media: gspca/sq905: fix control-request direction
media: gspca/sunplus: fix zero-length control requests
Johannes Berg (5):
iwlwifi: mvm: don't change band on bound PHY contexts
iwlwifi: mvm: apply RX diversity per PHY context
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: pcie: fix context info freeing
mac80211: consider per-CPU statistics if present
Jonathan Kim (1):
drm/amdkfd: fix circular locking on get_wave_state
Joseph Greathouse (1):
drm/amdgpu: Update NV SIMD-per-CU to 2
Kai-Heng Feng (1):
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kees Cook (6):
drm/amd/display: Avoid HDCP over-read and corruption
drm/i915/display: Do not zero past infoframes.vsc
docs: Makefile: Use CONFIG_SHELL not SHELL
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
selftests/lkdtm: Fix expected text for CR4 pinning
lkdtm: Enable DOUBLE_FAULT on all architectures
Kevin Wang (1):
drm/amdgpu: fix sdma firmware version error in sriov
Kiran K (1):
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Konstantin Kharlamov (1):
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Kuninori Morimoto (1):
clk: renesas: r8a77995: Add ZA2 clock
KuoHsiang Chou (1):
drm/ast: Fixed CVE for DP501
Lee Gibson (1):
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Lijun Pan (1):
ibmvnic: fix kernel build warnings in build_hdr_descs_arr
Limeng (1):
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij (1):
power: supply: ab8500: Fix an old bug
Liu Ying (1):
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Liwei Song (1):
ice: set the value of global config lock timeout longer
Logush Oliver (1):
drm/amd/display: Fix edp_bootup_bl_level initialization issue
Longpeng(Mike) (1):
vsock: notify server to shutdown when client has pending signal
Luiz Augusto von Dentz (2):
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Lv Yunlong (1):
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Lyude Paul (1):
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Marcelo Ricardo Leitner (2):
sctp: validate from_addr_param return
sctp: add size validation when walking chunks
Mark Yacoub (1):
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Martynas Pumputis (1):
net: retrieve netns cookie via getsocketopt
Mateusz Kwiatkowski (1):
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Mauro Carvalho Chehab (1):
media: i2c: ccs-core: fix pm_runtime_get_sync() usage count
Max Gurtovoy (1):
IB/isert: Align target max I/O size to initiator size
Maxime Ripard (3):
drm/vc4: txp: Properly set the possible_crtcs mask
drm/vc4: crtc: Skip the TXP
drm/vc4: hdmi: Prevent clock unbalance
Maximilian Luz (1):
pinctrl/amd: Add device HID for new AMD GPIO controller
Mikulas Patocka (4):
dm writecache: don't split bios when overwriting contiguous cache content
dm writecache: commit just one block, not a full page
dm writecache: flush origin device when writing and cache is full
dm writecache: write at least 4k when committing
Minchan Kim (1):
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Nathan Chancellor (2):
powerpc/barrier: Avoid collision with clang's __lwsync macro
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Nick Desaulniers (1):
MIPS: set mips32r5 for virt extensions
Nikola Cornij (1):
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Nirmoy Das (1):
drm/amdkfd: use allowed domain for vmbo validation
Odin Ugedal (1):
sched/fair: Ensure _sum and _avg values stay consistent
Pali Rohár (2):
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pascal Terjan (1):
rtl8xxxu: Fix device info for RTL8192EU devices
Paul Burton (2):
tracing: Simplify & fix saved_tgids logic
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Cercueil (5):
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
MIPS: MT extensions are not available on MIPS32r1
drm/ingenic: Fix pixclock rate for 24-bit serial panels
drm/ingenic: Switch IPU plane to type OVERLAY
Paul M Stillwell Jr (1):
ice: fix clang warning regarding deadcode.DeadStores
Pavel Begunkov (1):
io_uring: fix false WARN_ONCE
Pavel Skripkin (4):
reiserfs: add check for invalid 1st journal block
media: zr364xx: fix memory leak in zr364xx_start_readpipe
jfs: fix GPF in diFree
ext4: fix memory leak in ext4_fill_super
Petr Pavlu (1):
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Ping-Ke Shih (2):
rtw88: add quirks to disable pci capabilities
cfg80211: fix default HE tx bitrate mask in 2G band
Po-Hao Huang (1):
rtw88: 8822c: update RF parameter tables to v62
Radim Pavlik (1):
pinctrl: mcp23s08: fix race condition in irq handler
Roman Li (1):
drm/amd/display: Update scaling settings on modeset
Russ Weight (1):
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Rustam Kovhaev (1):
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Ryder Lee (2):
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
mt76: fix iv and CCMP header insertion
Sai Prakash Ranjan (1):
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Samuel Holland (1):
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Sean Young (1):
media, bpf: Do not copy more entries than user space requested
Sebastian Andrzej Siewior (1):
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Shaul Triebitz (1):
iwlwifi: mvm: fix error print when session protection ends
Srinivas Pandruvada (1):
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Stanley.Yang (1):
drm/amdgpu: fix bad address translation for sienna_cichlid
Steffen Klassert (1):
xfrm: Fix error reporting in xfrm_state_construct.
Tedd Ho-Jeong An (1):
Bluetooth: mgmt: Fix the command returns garbage parameter value
Tetsuo Handa (1):
smackfs: restrict bytes count in smk_set_cipso()
Thomas Gleixner (1):
cpu/hotplug: Cure the cpusets trainwreck
Thomas Hebb (1):
drm/rockchip: dsi: remove extra component_del() call
Thomas Zimmermann (3):
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
drm/zte: Don't select DRM_KMS_FB_HELPER
drm/ast: Remove reference to struct drm_device.pdev
Tiezhu Yang (1):
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Tim Jiang (2):
Bluetooth: btusb: use default nvm if boardID is 0 for wcn6855.
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Timo Sigurdsson (1):
ata: ahci_sunxi: Disable DIPM
Tony Lindgren (1):
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Vidya Sagar (1):
PCI: tegra194: Fix host initialization during resume
Vladimir Oltean (2):
net: mdio: provide shim implementation of devm_of_mdiobus_register
net: stmmac: the XPCS obscures a potential "PHY not found" error
Vladimir Stempen (1):
drm/amd/display: Release MST resources on switch from MST to SST
Wang Li (1):
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Weilun Du (1):
mac80211_hwsim: add concurrent channels scanning support over virtio
Wesley Chalmers (2):
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
drm/amd/display: Fix off-by-one error in DML
Willy Tarreau (1):
ipv6: use prandom_u32() for ID generation
Wolfram Sang (1):
mmc: core: clear flags before allowing to retune
Xianting Tian (1):
virtio_net: Remove BUG() to avoid machine dead
Xiao Yang (1):
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Xiaochen Shen (1):
selftests/resctrl: Fix incorrect parsing of option "-t"
Xie Yongji (2):
drm/virtio: Fix double free on probe failure
virtio-net: Add validation for used length
Yang Yingliang (10):
clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
net: mscc: ocelot: check return value after calling platform_get_resource()
net: bcmgenet: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: micrel: check return value after calling platform_get_resource()
net: moxa: Use devm_platform_get_and_ioremap_resource()
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
fjes: check return value after calling platform_get_resource()
net: ipa: Add missing of_node_put() in ipa_firmware_load()
net: sched: fix error return code in tcf_del_walker()
Yu Kuai (1):
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Yu Liu (1):
Bluetooth: Fix the HCI to MGMT status conversion table
Yuchung Cheng (1):
net: tcp better handling of reordering then loss cases
YueHaibing (1):
net: xilinx_emaclite: Do not print real IOMEM pointer
Yun Zhou (1):
seq_buf: Fix overflow in seq_buf_putmem_hex()
Zhenyu Ye (1):
arm64: tlb: fix the TTL value of tlb_get_level
Zheyu Ma (2):
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
atm: nicstar: register the interrupt handler in the right place
Zhihao Cheng (1):
ubifs: Fix races between xattr_{set|get} and listxattr operations
Zou Wei (8):
atm: iphase: fix possible use-after-free in ia_module_exit()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
cw1200: add missing MODULE_DEVICE_TABLE
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
gushengxian (1):
flow_offload: action should not be NULL when it is referenced
mark-yw.chen (1):
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
xinhui pan (1):
drm/amdkfd: Walk through list with dqm lock hold
zhanglianjie (1):
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Íñigo Huguet (2):
sfc: avoid double pci_remove of VFs
sfc: error code if SRIOV cannot be disabled
周琰杰 (Zhou Yanjie) (1):
MIPS: CI20: Reduce clocksource to 750 kHz.
4 years, 5 months
- 1
- 1
Linux 5.10.51
by Greg Kroah-Hartman
I'm announcing the release of the 5.10.51 kernel.
All users of the 5.10 kernel series must upgrade.
The updated 5.10.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.10.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 5
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 19 +
arch/arm64/include/asm/tlb.h | 4
arch/mips/Kconfig | 2
arch/mips/include/asm/cpu-features.h | 4
arch/mips/include/asm/hugetlb.h | 8
arch/mips/include/asm/mipsregs.h | 8
arch/mips/include/asm/pgalloc.h | 10
arch/mips/kernel/cpu-probe.c | 5
arch/mips/loongson64/numa.c | 3
arch/powerpc/include/asm/barrier.h | 2
arch/powerpc/mm/fault.c | 4
arch/powerpc/platforms/powernv/vas-window.c | 9
block/blk-rq-qos.c | 4
drivers/ata/ahci_sunxi.c | 2
drivers/atm/iphase.c | 2
drivers/atm/nicstar.c | 26 +
drivers/block/loop.c | 3
drivers/bluetooth/btusb.c | 24 +
drivers/char/ipmi/ipmi_watchdog.c | 22 -
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24 +
drivers/clk/tegra/clk-periph-gate.c | 72 +++--
drivers/clk/tegra/clk-periph.c | 11
drivers/clk/tegra/clk-pll.c | 9
drivers/clocksource/arm_arch_timer.c | 2
drivers/extcon/extcon-intel-mrfld.c | 9
drivers/firmware/qemu_fw_cfg.c | 8
drivers/fpga/stratix10-soc.c | 1
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 -
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68 ++--
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 ++
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 9
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2
drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78 ++---
drivers/gpu/drm/amd/display/dc/irq_types.h | 2
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1
drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c | 4
drivers/gpu/drm/amd/include/navi10_enum.h | 2
drivers/gpu/drm/arm/malidp_planes.c | 9
drivers/gpu/drm/ast/ast_dp501.c | 139 +++++++---
drivers/gpu/drm/ast/ast_drv.h | 12
drivers/gpu/drm/ast/ast_main.c | 11
drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4
drivers/gpu/drm/bridge/cdns-dsi.c | 2
drivers/gpu/drm/bridge/lontium-lt9611.c | 1
drivers/gpu/drm/bridge/nwl-dsi.c | 61 ++--
drivers/gpu/drm/drm_dp_helper.c | 7
drivers/gpu/drm/i915/display/intel_dp.c | 2
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8
drivers/gpu/drm/mxsfb/Kconfig | 1
drivers/gpu/drm/nouveau/nouveau_display.c | 1
drivers/gpu/drm/radeon/radeon_display.c | 1
drivers/gpu/drm/radeon/radeon_drv.c | 8
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21 -
drivers/gpu/drm/scheduler/sched_entity.c | 8
drivers/gpu/drm/scheduler/sched_main.c | 24 +
drivers/gpu/drm/tegra/dc.c | 10
drivers/gpu/drm/tegra/drm.c | 2
drivers/gpu/drm/vc4/vc4_crtc.c | 5
drivers/gpu/drm/vc4/vc4_drv.h | 2
drivers/gpu/drm/vc4/vc4_hdmi.c | 10
drivers/gpu/drm/vc4/vc4_txp.c | 2
drivers/gpu/drm/virtio/virtgpu_kms.c | 1
drivers/gpu/drm/zte/Kconfig | 1
drivers/hwtracing/coresight/coresight-core.c | 2
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2
drivers/infiniband/core/cma.c | 3
drivers/infiniband/hw/cxgb4/qp.c | 1
drivers/infiniband/sw/rxe/rxe_mr.c | 2
drivers/infiniband/ulp/isert/ib_isert.c | 4
drivers/infiniband/ulp/isert/ib_isert.h | 3
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13
drivers/ipack/carriers/tpci200.c | 5
drivers/isdn/hardware/mISDN/hfcpci.c | 2
drivers/md/dm-writecache.c | 48 ++-
drivers/md/dm-zoned-metadata.c | 7
drivers/md/dm.c | 8
drivers/md/persistent-data/dm-btree-remove.c | 3
drivers/md/persistent-data/dm-space-map-disk.c | 9
drivers/md/persistent-data/dm-space-map-metadata.c | 9
drivers/media/i2c/saa6588.c | 4
drivers/media/pci/bt8xx/bttv-driver.c | 6
drivers/media/pci/saa7134/saa7134-video.c | 6
drivers/media/platform/davinci/vpbe_display.c | 2
drivers/media/platform/davinci/vpbe_venc.c | 6
drivers/media/rc/bpf-lirc.c | 3
drivers/media/usb/dvb-usb/dtv5100.c | 7
drivers/media/usb/gspca/sq905.c | 2
drivers/media/usb/gspca/sunplus.c | 8
drivers/media/usb/uvc/uvc_video.c | 27 +
drivers/media/usb/zr364xx/zr364xx.c | 1
drivers/mfd/syscon.c | 2
drivers/misc/lkdtm/bugs.c | 3
drivers/mmc/core/core.c | 7
drivers/mmc/core/sd.c | 10
drivers/mmc/host/sdhci-acpi.c | 11
drivers/mmc/host/sdhci.c | 4
drivers/mmc/host/sdhci.h | 1
drivers/net/dsa/ocelot/seville_vsc9953.c | 5
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4
drivers/net/ethernet/freescale/fec_main.c | 32 ++
drivers/net/ethernet/intel/e100.c | 12
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4
drivers/net/ethernet/intel/ice/ice_type.h | 2
drivers/net/ethernet/intel/igb/igb_main.c | 9
drivers/net/ethernet/intel/igbvf/netdev.c | 4
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19 -
drivers/net/ethernet/micrel/ks8842.c | 4
drivers/net/ethernet/moxa/moxart_ether.c | 5
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 -
drivers/net/ethernet/realtek/r8169_main.c | 1
drivers/net/ethernet/sfc/ef10_sriov.c | 25 -
drivers/net/ethernet/sgi/ioc3-eth.c | 4
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21 +
drivers/net/fjes/fjes_main.c | 4
drivers/net/ipa/ipa_main.c | 1
drivers/net/mdio/mdio-ipq8064.c | 33 +-
drivers/net/phy/realtek.c | 15 +
drivers/net/virtio_net.c | 22 +
drivers/net/wireless/ath/ath11k/mac.c | 4
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +
drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 4
drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 -
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3
drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3
drivers/net/wireless/mac80211_hwsim.c | 48 ++-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 +++-
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1
drivers/net/wireless/ti/wl1251/cmd.c | 9
drivers/net/wireless/ti/wl12xx/main.c | 7
drivers/nvmem/core.c | 9
drivers/pci/controller/pci-aardvark.c | 13
drivers/pci/quirks.c | 11
drivers/pinctrl/pinctrl-amd.c | 1
drivers/pinctrl/pinctrl-equilibrium.c | 1
drivers/pinctrl/pinctrl-mcp23s08.c | 10
drivers/scsi/libiscsi.c | 26 -
drivers/scsi/scsi_transport_iscsi.c | 28 +-
drivers/thermal/intel/int340x_thermal/processor_thermal_device.c | 20 -
fs/ext4/ext4.h | 4
fs/ext4/mmp.c | 28 --
fs/ext4/super.c | 10
fs/f2fs/f2fs.h | 2
fs/f2fs/recovery.c | 23 +
fs/f2fs/super.c | 8
fs/io-wq.c | 5
fs/io_uring.c | 118 +++-----
fs/jfs/inode.c | 3
fs/reiserfs/journal.c | 14 +
fs/ubifs/super.c | 1
fs/ubifs/ubifs.h | 2
fs/ubifs/xattr.c | 44 ++-
fs/udf/namei.c | 4
include/linux/mfd/abx500/ux500_chargalg.h | 2
include/linux/netdev_features.h | 2
include/linux/of_mdio.h | 7
include/linux/wait.h | 2
include/media/v4l2-subdev.h | 4
include/net/flow_offload.h | 12
include/net/sctp/structs.h | 2
include/scsi/scsi_transport_iscsi.h | 1
include/uapi/linux/ethtool.h | 4
kernel/bpf/core.c | 61 +++-
kernel/bpf/ringbuf.c | 2
kernel/cpu.c | 49 +++
kernel/sched/fair.c | 6
kernel/sched/wait.c | 9
kernel/trace/trace.c | 91 +++---
lib/seq_buf.c | 4
mm/memory-failure.c | 6
net/bluetooth/hci_core.c | 16 -
net/bluetooth/hci_event.c | 6
net/bluetooth/l2cap_core.c | 8
net/bluetooth/mgmt.c | 5
net/bridge/br_mrp.c | 6
net/core/dev.c | 11
net/ipv4/ip_output.c | 32 +-
net/ipv4/tcp_input.c | 45 +--
net/ipv6/ip6_output.c | 32 +-
net/ipv6/output_core.c | 28 --
net/mac80211/sta_info.c | 11
net/sched/act_api.c | 3
net/sched/cls_api.c | 2
net/sctp/bind_addr.c | 19 -
net/sctp/input.c | 8
net/sctp/ipv6.c | 7
net/sctp/protocol.c | 7
net/sctp/sm_make_chunk.c | 29 +-
net/vmw_vsock/af_vsock.c | 2
net/wireless/nl80211.c | 9
net/wireless/wext-spy.c | 14 -
net/xfrm/xfrm_user.c | 28 +-
security/selinux/avc.c | 13
security/smack/smackfs.c | 2
sound/soc/tegra/tegra_alc5632.c | 1
sound/soc/tegra/tegra_max98090.c | 1
sound/soc/tegra/tegra_rt5640.c | 1
sound/soc/tegra/tegra_rt5677.c | 1
sound/soc/tegra/tegra_sgtl5000.c | 1
sound/soc/tegra/tegra_wm8753.c | 1
sound/soc/tegra/tegra_wm8903.c | 1
sound/soc/tegra/tegra_wm9712.c | 1
sound/soc/tegra/trimslice.c | 1
tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3
tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l3_exceptions.sh | 3
tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2
tools/testing/selftests/lkdtm/tests.txt | 2
tools/testing/selftests/net/forwarding/pedit_dsfield.sh | 2
tools/testing/selftests/net/forwarding/pedit_l4port.sh | 2
tools/testing/selftests/net/forwarding/skbedit_priority.sh | 2
tools/testing/selftests/resctrl/README | 2
tools/testing/selftests/resctrl/resctrl_tests.c | 4
232 files changed, 1770 insertions(+), 902 deletions(-)
Aaron Liu (1):
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Al Cooper (1):
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Alex Bee (2):
drm: rockchip: add missing registers for RK3188
drm: rockchip: add missing registers for RK3066
Amber Lin (1):
drm/amdkfd: Fix circular lock in nocpsch path
Amit Cohen (1):
selftests: Clean forgotten resources as part of cleanup()
Andrey Grodzovsky (2):
drm/scheduler: Fix hang when sched_entity released
drm/sched: Avoid data corruptions
Andy Shevchenko (1):
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Ansuel Smith (1):
net: mdio: ipq8064: add regmap config to disable REGCACHE
Arnd Bergmann (1):
media: subdev: disallow ioctl for saa6588/davinci
Arturo Giusti (1):
udf: Fix NULL pointer dereference in udf_symlink function
Benjamin Drung (1):
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Bibo Mao (1):
hugetlb: clear huge pte during flush function on mips platform
Bixuan Cui (1):
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Brandon Syu (1):
drm/amd/display: fix HDCP reset sequence on reinitialize
Cameron Nemo (2):
arm64: dts: rockchip: add rk3328 dwc3 usb controller node
arm64: dts: rockchip: Enable USB3 for rk3328 Rock64
Chao Yu (1):
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Christian Löhle (1):
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Christophe JAILLET (1):
nvmem: core: add a missing of_node_put
Christophe Leroy (1):
powerpc/mm: Fix lockup on kernel exec fault
Damien Le Moal (2):
dm: Fix dm_accept_partial_bio() relative to zone management commands
dm zoned: check zone capacity
Dan Carpenter (2):
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
ath11k: unlock on error path in ath11k_mac_op_add_interface()
Daniel Borkmann (1):
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Daniel Lenski (1):
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Daniel Vetter (4):
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/msm/mdp4: Fix modifier support enabling
drm/arm/malidp: Always list modifiers
drm/nouveau: Don't set allow_fb_modifiers explicitly
Davide Caratti (1):
net/sched: cls_api: increase max_reclassify_loop
Dinghao Liu (1):
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmitry Osipenko (3):
clk: tegra: Fix refcounting of gate clocks
clk: tegra: Ensure that PLLU configuration is applied properly
ASoC: tegra: Set driver_name=tegra for all machine drivers
Dmytro Laktyushkin (1):
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Eli Cohen (1):
net/mlx5: Fix lag port remapping logic
Felix Fietkau (1):
mt76: mt7615: fix fixed-rate tx status reporting
Ferry Toth (1):
extcon: intel-mrfld: Sync hardware and software state on init
Fugang Duan (1):
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
Gerd Rausch (1):
RDMA/cma: Fix rdma_resolve_route() memory leak
Gioh Kim (1):
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Greg Kroah-Hartman (1):
Linux 5.10.51
Guchun Chen (1):
drm/amd/display: fix incorrrect valid irq check
Gulam Mohamed (1):
scsi: iscsi: Fix race condition between login and sync thread
Gustavo A. R. Silva (1):
wireless: wext-spy: Fix out-of-bounds warning
Hans de Goede (1):
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Haren Myneni (1):
powerpc/powernv/vas: Release reference to tgid during window close
Harry Wentland (1):
drm/amd/display: Reject non-zero src_y and src_x for video planes
Heiner Kallweit (1):
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Hilda Wu (1):
Bluetooth: btusb: Add support USB ALT 3 for WBS
Horatiu Vultur (1):
net: bridge: mrp: Update ring transitions.
Hou Tao (1):
dm btree remove: assign new_root only when removal succeeds
Huang Pei (1):
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Huy Nguyen (1):
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Jack Zhang (1):
drm/amd/amdgpu/sriov disable all ip hw status by default
Jacob Keller (2):
ice: fix incorrect payload indicator on PTYPE
ice: mark PTYPE 2 as reserved
Jakub Kicinski (1):
net: ip: avoid OOM kills with large UDP sends over loopback
Jan Kara (1):
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Jens Axboe (1):
io_uring: convert io_buffer_idr to XArray
Jeremy Linton (1):
coresight: Propagate symlink failure
Jesse Brandeburg (4):
e100: handle eeprom as little endian
igb: handle vlan types with checker enabled
igb: fix assignment on big endian machines
i40e: fix PTP on 5Gb links
Jian Shen (1):
net: fix mistake path for netdev_features_strings
Jiansong Chen (1):
drm/amdgpu: remove unsafe optimization to drop preamble ib
Jiapeng Chong (1):
RDMA/cxgb4: Fix missing error code in create_qp()
Jing Xiangfeng (1):
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Joakim Zhang (1):
net: phy: realtek: add delay to fix RXC generation issue
Joe Thornber (1):
dm space maps: don't reset space map allocation cursor when committing
Johan Hovold (3):
media: dtv5100: fix control-request directions
media: gspca/sq905: fix control-request direction
media: gspca/sunplus: fix zero-length control requests
Johannes Berg (4):
iwlwifi: mvm: don't change band on bound PHY contexts
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: pcie: fix context info freeing
mac80211: consider per-CPU statistics if present
Jonathan Kim (1):
drm/amdkfd: fix circular locking on get_wave_state
Joseph Greathouse (1):
drm/amdgpu: Update NV SIMD-per-CU to 2
Kai-Heng Feng (1):
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kees Cook (4):
drm/amd/display: Avoid HDCP over-read and corruption
drm/i915/display: Do not zero past infoframes.vsc
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
selftests/lkdtm: Fix expected text for CR4 pinning
Kiran K (1):
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Konstantin Kharlamov (1):
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Kuninori Morimoto (1):
clk: renesas: r8a77995: Add ZA2 clock
KuoHsiang Chou (1):
drm/ast: Fixed CVE for DP501
Lee Gibson (1):
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Limeng (1):
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij (1):
power: supply: ab8500: Fix an old bug
Liu Ying (1):
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Liwei Song (1):
ice: set the value of global config lock timeout longer
Longpeng(Mike) (1):
vsock: notify server to shutdown when client has pending signal
Luiz Augusto von Dentz (2):
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Lv Yunlong (1):
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Lyude Paul (1):
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Marcelo Ricardo Leitner (2):
sctp: validate from_addr_param return
sctp: add size validation when walking chunks
Mark Yacoub (1):
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Mateusz Kwiatkowski (1):
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Matthew Wilcox (Oracle) (1):
io_uring: Convert personality_idr to XArray
Mauricio Faria de Oliveira (1):
loop: fix I/O error on fsync() in detached loop devices
Max Gurtovoy (1):
IB/isert: Align target max I/O size to initiator size
Maxime Ripard (3):
drm/vc4: txp: Properly set the possible_crtcs mask
drm/vc4: crtc: Skip the TXP
drm/vc4: hdmi: Prevent clock unbalance
Maximilian Luz (1):
pinctrl/amd: Add device HID for new AMD GPIO controller
Mike Christie (1):
scsi: iscsi: Fix iSCSI cls conn state
Mikulas Patocka (4):
dm writecache: don't split bios when overwriting contiguous cache content
dm writecache: commit just one block, not a full page
dm writecache: flush origin device when writing and cache is full
dm writecache: write at least 4k when committing
Minchan Kim (1):
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Nathan Chancellor (2):
powerpc/barrier: Avoid collision with clang's __lwsync macro
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Nick Desaulniers (1):
MIPS: set mips32r5 for virt extensions
Nikola Cornij (1):
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Nirmoy Das (1):
drm/amdkfd: use allowed domain for vmbo validation
Odin Ugedal (1):
sched/fair: Ensure _sum and _avg values stay consistent
Oscar Salvador (1):
mm,hwpoison: return -EBUSY when migration fails
Pali Rohár (2):
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pascal Terjan (1):
rtl8xxxu: Fix device info for RTL8192EU devices
Paul Burton (2):
tracing: Simplify & fix saved_tgids logic
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Cercueil (3):
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
MIPS: MT extensions are not available on MIPS32r1
Paul M Stillwell Jr (1):
ice: fix clang warning regarding deadcode.DeadStores
Pavel Begunkov (1):
io_uring: fix false WARN_ONCE
Pavel Skripkin (4):
reiserfs: add check for invalid 1st journal block
media: zr364xx: fix memory leak in zr364xx_start_readpipe
jfs: fix GPF in diFree
ext4: fix memory leak in ext4_fill_super
Petr Pavlu (1):
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Ping-Ke Shih (1):
cfg80211: fix default HE tx bitrate mask in 2G band
Radim Pavlik (1):
pinctrl: mcp23s08: fix race condition in irq handler
Roman Li (1):
drm/amd/display: Update scaling settings on modeset
Russ Weight (1):
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Rustam Kovhaev (1):
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Ryder Lee (1):
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
Sai Prakash Ranjan (1):
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Samuel Holland (1):
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Sean Young (1):
media, bpf: Do not copy more entries than user space requested
Sebastian Andrzej Siewior (1):
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Shaul Triebitz (1):
iwlwifi: mvm: fix error print when session protection ends
Srinivas Pandruvada (1):
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Stanley.Yang (1):
drm/amdgpu: fix bad address translation for sienna_cichlid
Steffen Klassert (1):
xfrm: Fix error reporting in xfrm_state_construct.
Tedd Ho-Jeong An (1):
Bluetooth: mgmt: Fix the command returns garbage parameter value
Tetsuo Handa (1):
smackfs: restrict bytes count in smk_set_cipso()
Thomas Gleixner (1):
cpu/hotplug: Cure the cpusets trainwreck
Thomas Hebb (1):
drm/rockchip: dsi: remove extra component_del() call
Thomas Zimmermann (3):
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
drm/zte: Don't select DRM_KMS_FB_HELPER
drm/ast: Remove reference to struct drm_device.pdev
Tiezhu Yang (1):
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Tim Jiang (1):
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Timo Sigurdsson (1):
ata: ahci_sunxi: Disable DIPM
Tony Lindgren (1):
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Vladimir Oltean (2):
net: mdio: provide shim implementation of devm_of_mdiobus_register
net: stmmac: the XPCS obscures a potential "PHY not found" error
Vladimir Stempen (1):
drm/amd/display: Release MST resources on switch from MST to SST
Wang Li (1):
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Weilun Du (1):
mac80211_hwsim: add concurrent channels scanning support over virtio
Wesley Chalmers (2):
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
drm/amd/display: Fix off-by-one error in DML
Willy Tarreau (1):
ipv6: use prandom_u32() for ID generation
Wolfram Sang (1):
mmc: core: clear flags before allowing to retune
Xianting Tian (1):
virtio_net: Remove BUG() to avoid machine dead
Xiao Yang (1):
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Xiaochen Shen (1):
selftests/resctrl: Fix incorrect parsing of option "-t"
Xie Yongji (2):
drm/virtio: Fix double free on probe failure
virtio-net: Add validation for used length
Yang Yingliang (10):
net: mscc: ocelot: check return value after calling platform_get_resource()
net: bcmgenet: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: micrel: check return value after calling platform_get_resource()
net: moxa: Use devm_platform_get_and_ioremap_resource()
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
fjes: check return value after calling platform_get_resource()
net: ipa: Add missing of_node_put() in ipa_firmware_load()
net: sched: fix error return code in tcf_del_walker()
io_uring: fix clear IORING_SETUP_R_DISABLED in wrong function
Yejune Deng (1):
io_uring: simplify io_remove_personalities()
Yu Kuai (1):
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Yu Liu (1):
Bluetooth: Fix the HCI to MGMT status conversion table
Yuchung Cheng (1):
net: tcp better handling of reordering then loss cases
Yun Zhou (1):
seq_buf: Fix overflow in seq_buf_putmem_hex()
Zhenyu Ye (1):
arm64: tlb: fix the TTL value of tlb_get_level
Zheyu Ma (2):
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
atm: nicstar: register the interrupt handler in the right place
Zhihao Cheng (1):
ubifs: Fix races between xattr_{set|get} and listxattr operations
Zou Wei (8):
atm: iphase: fix possible use-after-free in ia_module_exit()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
cw1200: add missing MODULE_DEVICE_TABLE
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
gushengxian (1):
flow_offload: action should not be NULL when it is referenced
mark-yw.chen (1):
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
xinhui pan (1):
drm/amdkfd: Walk through list with dqm lock hold
zhanglianjie (1):
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Íñigo Huguet (2):
sfc: avoid double pci_remove of VFs
sfc: error code if SRIOV cannot be disabled
4 years, 5 months
- 1
- 1
Linux 5.4.133
by Greg Kroah-Hartman
I'm announcing the release of the 5.4.133 kernel.
All users of the 5.4 kernel series must upgrade.
The updated 5.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/mips/boot/compressed/string.c | 17 +
arch/mips/include/asm/hugetlb.h | 8
arch/mips/include/asm/mipsregs.h | 8
arch/mips/include/asm/pgalloc.h | 10 -
arch/mips/loongson64/loongson-3/numa.c | 3
arch/powerpc/include/asm/barrier.h | 2
arch/powerpc/mm/fault.c | 4
block/blk-rq-qos.c | 4
drivers/ata/ahci_sunxi.c | 2
drivers/atm/iphase.c | 2
drivers/atm/nicstar.c | 26 +-
drivers/bluetooth/btusb.c | 15 +
drivers/char/ipmi/ipmi_watchdog.c | 22 +-
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1
drivers/clk/tegra/clk-pll.c | 9
drivers/clocksource/arm_arch_timer.c | 2
drivers/crypto/ccp/psp-dev.c | 4
drivers/extcon/extcon-intel-mrfld.c | 9
drivers/firmware/qemu_fw_cfg.c | 8
drivers/fpga/stratix10-soc.c | 1
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 --
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 22 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 ++
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 +++-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 9
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2
drivers/gpu/drm/amd/display/dc/irq_types.h | 2
drivers/gpu/drm/amd/include/navi10_enum.h | 2
drivers/gpu/drm/arm/malidp_planes.c | 9
drivers/gpu/drm/bridge/cdns-dsi.c | 2
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8
drivers/gpu/drm/mxsfb/Kconfig | 1
drivers/gpu/drm/radeon/radeon_display.c | 1
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4
drivers/gpu/drm/scheduler/sched_entity.c | 5
drivers/gpu/drm/tegra/dc.c | 10 -
drivers/gpu/drm/tegra/drm.c | 2
drivers/gpu/drm/vc4/vc4_drv.h | 2
drivers/gpu/drm/virtio/virtgpu_kms.c | 1
drivers/gpu/drm/zte/Kconfig | 1
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2
drivers/infiniband/core/cma.c | 3
drivers/infiniband/hw/cxgb4/qp.c | 1
drivers/infiniband/sw/rxe/rxe_mr.c | 2
drivers/ipack/carriers/tpci200.c | 5
drivers/isdn/hardware/mISDN/hfcpci.c | 2
drivers/md/persistent-data/dm-btree-remove.c | 3
drivers/md/persistent-data/dm-space-map-disk.c | 9
drivers/md/persistent-data/dm-space-map-metadata.c | 9
drivers/media/i2c/saa6588.c | 4
drivers/media/pci/bt8xx/bttv-driver.c | 6
drivers/media/pci/saa7134/saa7134-video.c | 6
drivers/media/platform/davinci/vpbe_display.c | 2
drivers/media/platform/davinci/vpbe_venc.c | 6
drivers/media/rc/bpf-lirc.c | 3
drivers/media/usb/dvb-usb/dtv5100.c | 7
drivers/media/usb/gspca/sq905.c | 2
drivers/media/usb/gspca/sunplus.c | 8
drivers/media/usb/uvc/uvc_video.c | 27 ++
drivers/media/usb/zr364xx/zr364xx.c | 1
drivers/mmc/core/core.c | 7
drivers/mmc/core/sd.c | 10 -
drivers/mmc/host/sdhci.c | 4
drivers/mmc/host/sdhci.h | 1
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4
drivers/net/ethernet/intel/e100.c | 12 -
drivers/net/ethernet/intel/ice/ice_type.h | 2
drivers/net/ethernet/intel/igb/igb_main.c | 5
drivers/net/ethernet/intel/igbvf/netdev.c | 4
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4
drivers/net/ethernet/micrel/ks8842.c | 4
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 --
drivers/net/ethernet/realtek/r8169_main.c | 1
drivers/net/ethernet/sfc/ef10_sriov.c | 25 +-
drivers/net/fjes/fjes_main.c | 4
drivers/net/virtio_net.c | 2
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +-
drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 +
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3
drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10 -
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 -
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 +++++-
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1
drivers/net/wireless/ti/wl1251/cmd.c | 9
drivers/net/wireless/ti/wl12xx/main.c | 7
drivers/nvmem/core.c | 9
drivers/pci/controller/pci-aardvark.c | 13 +
drivers/pci/quirks.c | 11 +
drivers/pinctrl/pinctrl-amd.c | 1
drivers/pinctrl/pinctrl-mcp23s08.c | 10 -
drivers/thermal/intel/int340x_thermal/processor_thermal_device.c | 20 +-
fs/crypto/fname.c | 9
fs/jfs/inode.c | 3
fs/reiserfs/journal.c | 14 +
fs/ubifs/super.c | 1
fs/ubifs/ubifs.h | 2
fs/ubifs/xattr.c | 44 +++-
fs/udf/namei.c | 4
include/linux/mfd/abx500/ux500_chargalg.h | 2
include/linux/netdev_features.h | 2
include/linux/wait.h | 2
include/media/v4l2-subdev.h | 4
include/net/sctp/structs.h | 2
include/uapi/linux/ethtool.h | 4
kernel/bpf/core.c | 61 ++++--
kernel/cpu.c | 49 +++++
kernel/sched/wait.c | 9
kernel/trace/trace.c | 91 ++++++----
lib/seq_buf.c | 4
net/bluetooth/hci_core.c | 16 -
net/bluetooth/mgmt.c | 3
net/core/dev.c | 11 -
net/ipv4/ip_output.c | 32 +--
net/ipv6/ip6_output.c | 32 +--
net/ipv6/output_core.c | 28 ---
net/sched/act_api.c | 3
net/sctp/bind_addr.c | 19 +-
net/sctp/input.c | 8
net/sctp/ipv6.c | 7
net/sctp/protocol.c | 7
net/sctp/sm_make_chunk.c | 29 +--
net/vmw_vsock/af_vsock.c | 2
net/wireless/wext-spy.c | 14 -
net/xfrm/xfrm_user.c | 28 +--
security/selinux/avc.c | 13 -
security/smack/smackfs.c | 2
sound/soc/tegra/tegra_alc5632.c | 1
sound/soc/tegra/tegra_max98090.c | 1
sound/soc/tegra/tegra_rt5640.c | 1
sound/soc/tegra/tegra_rt5677.c | 1
sound/soc/tegra/tegra_sgtl5000.c | 1
sound/soc/tegra/tegra_wm8753.c | 1
sound/soc/tegra/tegra_wm8903.c | 1
sound/soc/tegra/tegra_wm9712.c | 1
sound/soc/tegra/trimslice.c | 1
tools/perf/bench/sched-messaging.c | 4
143 files changed, 895 insertions(+), 438 deletions(-)
Al Cooper (1):
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Andrey Grodzovsky (1):
drm/sched: Avoid data corruptions
Andy Shevchenko (1):
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Arnd Bergmann (1):
media: subdev: disallow ioctl for saa6588/davinci
Arturo Giusti (1):
udf: Fix NULL pointer dereference in udf_symlink function
Benjamin Drung (1):
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Bibo Mao (1):
hugetlb: clear huge pte during flush function on mips platform
Christian Löhle (1):
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Christophe JAILLET (1):
nvmem: core: add a missing of_node_put
Christophe Leroy (1):
powerpc/mm: Fix lockup on kernel exec fault
Dan Carpenter (1):
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Daniel Borkmann (1):
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Daniel Vetter (3):
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/msm/mdp4: Fix modifier support enabling
drm/arm/malidp: Always list modifiers
Dmitry Osipenko (2):
clk: tegra: Ensure that PLLU configuration is applied properly
ASoC: tegra: Set driver_name=tegra for all machine drivers
Dmytro Laktyushkin (1):
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Eric Biggers (1):
fscrypt: don't ignore minor_hash when hash is 0
Felix Fietkau (1):
mt76: mt7615: fix fixed-rate tx status reporting
Ferry Toth (1):
extcon: intel-mrfld: Sync hardware and software state on init
Gao Xiang (1):
MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
Gerd Rausch (1):
RDMA/cma: Fix rdma_resolve_route() memory leak
Greg Kroah-Hartman (1):
Linux 5.4.133
Guchun Chen (1):
drm/amd/display: fix incorrrect valid irq check
Gustavo A. R. Silva (1):
wireless: wext-spy: Fix out-of-bounds warning
Harry Wentland (1):
drm/amd/display: Reject non-zero src_y and src_x for video planes
Heiner Kallweit (1):
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Hou Tao (1):
dm btree remove: assign new_root only when removal succeeds
Huang Pei (1):
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Ian Rogers (1):
perf bench: Fix 2 memory sanitizer warnings
Jack Zhang (1):
drm/amd/amdgpu/sriov disable all ip hw status by default
Jakub Kicinski (1):
net: ip: avoid OOM kills with large UDP sends over loopback
Jan Kara (1):
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Jesse Brandeburg (2):
e100: handle eeprom as little endian
igb: handle vlan types with checker enabled
Jian Shen (1):
net: fix mistake path for netdev_features_strings
Jiapeng Chong (1):
RDMA/cxgb4: Fix missing error code in create_qp()
Jing Xiangfeng (1):
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Joe Thornber (1):
dm space maps: don't reset space map allocation cursor when committing
Joerg Roedel (1):
crypto: ccp - Annotate SEV Firmware file names
Johan Hovold (3):
media: dtv5100: fix control-request directions
media: gspca/sq905: fix control-request direction
media: gspca/sunplus: fix zero-length control requests
Johannes Berg (3):
iwlwifi: mvm: don't change band on bound PHY contexts
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: pcie: fix context info freeing
Joseph Greathouse (1):
drm/amdgpu: Update NV SIMD-per-CU to 2
Kai-Heng Feng (1):
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Konstantin Kharlamov (1):
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Kuninori Morimoto (1):
clk: renesas: r8a77995: Add ZA2 clock
Lee Gibson (1):
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Linus Walleij (1):
power: supply: ab8500: Fix an old bug
Liwei Song (1):
ice: set the value of global config lock timeout longer
Longpeng(Mike) (1):
vsock: notify server to shutdown when client has pending signal
Lv Yunlong (1):
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Marcelo Ricardo Leitner (2):
sctp: validate from_addr_param return
sctp: add size validation when walking chunks
Mark Yacoub (1):
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Maximilian Luz (1):
pinctrl/amd: Add device HID for new AMD GPIO controller
Minchan Kim (1):
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Nathan Chancellor (2):
powerpc/barrier: Avoid collision with clang's __lwsync macro
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Nick Desaulniers (1):
MIPS: set mips32r5 for virt extensions
Nirmoy Das (1):
drm/amdkfd: use allowed domain for vmbo validation
Pali Rohár (2):
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pascal Terjan (1):
rtl8xxxu: Fix device info for RTL8192EU devices
Paul Burton (2):
tracing: Simplify & fix saved_tgids logic
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Pavel Skripkin (3):
reiserfs: add check for invalid 1st journal block
media: zr364xx: fix memory leak in zr364xx_start_readpipe
jfs: fix GPF in diFree
Petr Pavlu (1):
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Radim Pavlik (1):
pinctrl: mcp23s08: fix race condition in irq handler
Roman Li (1):
drm/amd/display: Update scaling settings on modeset
Russ Weight (1):
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Sai Prakash Ranjan (1):
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Samuel Holland (1):
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Sean Young (1):
media, bpf: Do not copy more entries than user space requested
Sebastian Andrzej Siewior (1):
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Srinivas Pandruvada (1):
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Steffen Klassert (1):
xfrm: Fix error reporting in xfrm_state_construct.
Tetsuo Handa (1):
smackfs: restrict bytes count in smk_set_cipso()
Thomas Gleixner (1):
cpu/hotplug: Cure the cpusets trainwreck
Thomas Hebb (1):
drm/rockchip: dsi: remove extra component_del() call
Thomas Zimmermann (2):
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
drm/zte: Don't select DRM_KMS_FB_HELPER
Tim Jiang (1):
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Timo Sigurdsson (1):
ata: ahci_sunxi: Disable DIPM
Tony Lindgren (1):
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Vladimir Stempen (1):
drm/amd/display: Release MST resources on switch from MST to SST
Wang Li (1):
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Wesley Chalmers (1):
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Willy Tarreau (1):
ipv6: use prandom_u32() for ID generation
Wolfram Sang (1):
mmc: core: clear flags before allowing to retune
Xianting Tian (1):
virtio_net: Remove BUG() to avoid machine dead
Xiao Yang (1):
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Xie Yongji (1):
drm/virtio: Fix double free on probe failure
Yang Yingliang (5):
net: bcmgenet: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: micrel: check return value after calling platform_get_resource()
fjes: check return value after calling platform_get_resource()
net: sched: fix error return code in tcf_del_walker()
Yu Liu (1):
Bluetooth: Fix the HCI to MGMT status conversion table
Yun Zhou (1):
seq_buf: Fix overflow in seq_buf_putmem_hex()
Zheyu Ma (2):
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
atm: nicstar: register the interrupt handler in the right place
Zhihao Cheng (1):
ubifs: Fix races between xattr_{set|get} and listxattr operations
Zou Wei (6):
atm: iphase: fix possible use-after-free in ia_module_exit()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
cw1200: add missing MODULE_DEVICE_TABLE
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
mark-yw.chen (1):
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
xinhui pan (1):
drm/amdkfd: Walk through list with dqm lock hold
zhanglianjie (1):
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Íñigo Huguet (2):
sfc: avoid double pci_remove of VFs
sfc: error code if SRIOV cannot be disabled
4 years, 5 months
- 1
- 1
[PATCH] ALSA: hda/realtek: Fix pop noise and 2 Front Mic issues on a machine
by Hui Wang
This is a Lenovo ThinkStation machine which uses the codec alc623.
There are 2 issues on this machine, the 1st one is the pop noise in
the lineout, the 2nd one is there are 2 Front Mics and pulseaudio
can't handle them, After applying the fixup of
ALC623_FIXUP_LENOVO_THINKSTATION_P340 to this machine, the 2 issues
are fixed.
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang(a)canonical.com>
---
sound/pci/hda/patch_realtek.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 1389cfd5e0db..caaf0e8aac11 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -8626,6 +8626,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x3151, "ThinkCentre Station", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x17aa, 0x3176, "ThinkCentre Station", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x17aa, 0x3178, "ThinkCentre Station", ALC283_FIXUP_HEADSET_MIC),
+ SND_PCI_QUIRK(0x17aa, 0x31af, "ThinkCentre Station", ALC623_FIXUP_LENOVO_THINKSTATION_P340),
SND_PCI_QUIRK(0x17aa, 0x3818, "Lenovo C940", ALC298_FIXUP_LENOVO_SPK_VOLUME),
SND_PCI_QUIRK(0x17aa, 0x3827, "Ideapad S740", ALC285_FIXUP_IDEAPAD_S740_COEF),
SND_PCI_QUIRK(0x17aa, 0x3843, "Yoga 9i", ALC287_FIXUP_IDEAPAD_BASS_SPK_AMP),
--
2.25.1
4 years, 5 months
- 2
- 1
[PATCH 5.4 000/119] 5.4.133-rc2 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.4.133 release.
There are 119 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 18 Jul 2021 18:16:27 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.133-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.4.133-rc2
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Gao Xiang <hsiangkao(a)linux.alibaba.com>
MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Ian Rogers <irogers(a)google.com>
perf bench: Fix 2 memory sanitizer warnings
Joerg Roedel <jroedel(a)suse.de>
crypto: ccp - Annotate SEV Firmware file names
Eric Biggers <ebiggers(a)google.com>
fscrypt: don't ignore minor_hash when hash is 0
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Makefile | 4 +-
arch/mips/boot/compressed/string.c | 17 ++++
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 ++-
arch/mips/loongson64/loongson-3/numa.c | 3 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 ++++---
drivers/bluetooth/btusb.c | 15 ++--
drivers/char/ipmi/ipmi_watchdog.c | 22 +++---
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/tegra/clk-pll.c | 9 +--
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/crypto/ccp/psp-dev.c | 4 +
drivers/extcon/extcon-intel-mrfld.c | 9 +++
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +----
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 22 +++---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +++++-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 ++++++++--
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 9 ++-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 ++-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/scheduler/sched_entity.c | 5 ++
drivers/gpu/drm/tegra/dc.c | 10 ++-
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 ++-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 ++-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 +++++++
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 ++-
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/intel/e100.c | 12 +--
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 5 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/micrel/ks8842.c | 4 +
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 ++---
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 +++---
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/virtio_net.c | 2 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 ++++--
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 ++--
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10 +--
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +--
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 ++++++++++++--
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 ++-
drivers/net/wireless/ti/wl12xx/main.c | 7 ++
drivers/nvmem/core.c | 9 ++-
drivers/pci/controller/pci-aardvark.c | 13 +++-
drivers/pci/quirks.c | 11 +++
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +--
.../int340x_thermal/processor_thermal_device.c | 20 +++--
fs/crypto/fname.c | 9 +--
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 ++++
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 ++++++++---
fs/udf/namei.c | 4 +
include/linux/mfd/abx500/ux500_chargalg.h | 2 +-
include/linux/netdev_features.h | 2 +-
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/sctp/structs.h | 2 +-
include/uapi/linux/ethtool.h | 4 +-
kernel/bpf/core.c | 61 ++++++++++-----
kernel/cpu.c | 49 ++++++++++++
kernel/sched/wait.c | 9 ++-
kernel/trace/trace.c | 91 +++++++++++++---------
lib/seq_buf.c | 4 +-
net/bluetooth/hci_core.c | 16 ++--
net/bluetooth/mgmt.c | 3 +
net/core/dev.c | 11 ++-
net/ipv4/ip_output.c | 32 ++++----
net/ipv6/ip6_output.c | 32 ++++----
net/ipv6/output_core.c | 28 ++-----
net/sched/act_api.c | 3 +-
net/sctp/bind_addr.c | 19 +++--
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +++----
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/wext-spy.c | 14 ++--
net/xfrm/xfrm_user.c | 28 +++----
security/selinux/avc.c | 13 ++--
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
tools/perf/bench/sched-messaging.c | 4 +-
143 files changed, 896 insertions(+), 439 deletions(-)
4 years, 5 months
- 8
- 7
[PATCH 5.10 000/212] 5.10.51-rc2 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.10.51 release.
There are 212 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 18 Jul 2021 18:16:27 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.10.51-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.10.51-rc2
Chao Yu <chao(a)kernel.org>
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Pavel Skripkin <paskripkin(a)gmail.com>
ext4: fix memory leak in ext4_fill_super
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: Remove reference to struct drm_device.pdev
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: write at least 4k when committing
Yang Yingliang <yangyingliang(a)huawei.com>
io_uring: fix clear IORING_SETUP_R_DISABLED in wrong function
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: flush origin device when writing and cache is full
Damien Le Moal <damien.lemoal(a)wdc.com>
dm zoned: check zone capacity
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Jeremy Linton <jeremy.linton(a)arm.com>
coresight: Propagate symlink failure
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Kees Cook <keescook(a)chromium.org>
selftests/lkdtm: Fix expected text for CR4 pinning
Kees Cook <keescook(a)chromium.org>
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Limeng <Meng.Li(a)windriver.com>
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
i40e: fix PTP on 5Gb links
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Zhenyu Ye <yezhenyu2(a)huawei.com>
arm64: tlb: fix the TTL value of tlb_get_level
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Hans de Goede <hdegoede(a)redhat.com>
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Kees Cook <keescook(a)chromium.org>
drm/i915/display: Do not zero past infoframes.vsc
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/nouveau: Don't set allow_fb_modifiers explicitly
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Lyude Paul <lyude(a)redhat.com>
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: hdmi: Prevent clock unbalance
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: crtc: Skip the TXP
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: txp: Properly set the possible_crtcs mask
Tiezhu Yang <yangtiezhu(a)loongson.cn>
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Aaron Liu <aaron.liu(a)amd.com>
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Haren Myneni <haren(a)linux.ibm.com>
powerpc/powernv/vas: Release reference to tgid during window close
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Mike Christie <michael.christie(a)oracle.com>
scsi: iscsi: Fix iSCSI cls conn state
Gulam Mohamed <gulam.mohamed(a)oracle.com>
scsi: iscsi: Fix race condition between login and sync thread
Jens Axboe <axboe(a)kernel.dk>
io_uring: convert io_buffer_idr to XArray
Matthew Wilcox (Oracle) <willy(a)infradead.org>
io_uring: Convert personality_idr to XArray
Yejune Deng <yejune.deng(a)gmail.com>
io_uring: simplify io_remove_personalities()
Oscar Salvador <osalvador(a)suse.de>
mm,hwpoison: return -EBUSY when migration fails
Mauricio Faria de Oliveira <mfo(a)canonical.com>
loop: fix I/O error on fsync() in detached loop devices
Cameron Nemo <cnemo(a)tutanota.com>
arm64: dts: rockchip: Enable USB3 for rk3328 Rock64
Cameron Nemo <cnemo(a)tutanota.com>
arm64: dts: rockchip: add rk3328 dwc3 usb controller node
Dan Carpenter <dan.carpenter(a)oracle.com>
ath11k: unlock on error path in ath11k_mac_op_add_interface()
Paul Cercueil <paul(a)crapouillou.net>
MIPS: MT extensions are not available on MIPS32r1
Xiaochen Shen <xiaochen.shen(a)intel.com>
selftests/resctrl: Fix incorrect parsing of option "-t"
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
gushengxian <gushengxian(a)yulong.com>
flow_offload: action should not be NULL when it is referenced
Rustam Kovhaev <rkovhaev(a)gmail.com>
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Odin Ugedal <odin(a)uged.al>
sched/fair: Ensure _sum and _avg values stay consistent
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Tedd Ho-Jeong An <tedd.an(a)intel.com>
Bluetooth: mgmt: Fix the command returns garbage parameter value
Hilda Wu <hildawu(a)realtek.com>
Bluetooth: btusb: Add support USB ALT 3 for WBS
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Daniel Lenski <dlenski(a)gmail.com>
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kiran K <kiran.k(a)intel.com>
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Max Gurtovoy <mgurtovoy(a)nvidia.com>
IB/isert: Align target max I/O size to initiator size
Weilun Du <wdu(a)google.com>
mac80211_hwsim: add concurrent channels scanning support over virtio
Johannes Berg <johannes.berg(a)intel.com>
mac80211: consider per-CPU statistics if present
Ping-Ke Shih <pkshih(a)realtek.com>
cfg80211: fix default HE tx bitrate mask in 2G band
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Shaul Triebitz <shaul.triebitz(a)intel.com>
iwlwifi: mvm: fix error print when session protection ends
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Fugang Duan <fugang.duan(a)nxp.com>
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Stanley.Yang <Stanley.Yang(a)amd.com>
drm/amdgpu: fix bad address translation for sienna_cichlid
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix false WARN_ONCE
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Yang Yingliang <yangyingliang(a)huawei.com>
net: ipa: Add missing of_node_put() in ipa_firmware_load()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Jacob Keller <jacob.e.keller(a)intel.com>
ice: mark PTYPE 2 as reserved
Jacob Keller <jacob.e.keller(a)intel.com>
ice: fix incorrect payload indicator on PTYPE
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Amber Lin <Amber.Lin(a)amd.com>
drm/amdkfd: Fix circular lock in nocpsch path
Jonathan Kim <jonathan.kim(a)amd.com>
drm/amdkfd: fix circular locking on get_wave_state
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: commit just one block, not a full page
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
Amit Cohen <amcohen(a)nvidia.com>
selftests: Clean forgotten resources as part of cleanup()
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: phy: realtek: add delay to fix RXC generation issue
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Fix off-by-one error in DML
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Nikola Cornij <nikola.cornij(a)amd.com>
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: moxa: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mscc: ocelot: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Paul M Stillwell Jr <paul.m.stillwell.jr(a)intel.com>
ice: fix clang warning regarding deadcode.DeadStores
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Horatiu Vultur <horatiu.vultur(a)microchip.com>
net: bridge: mrp: Update ring transitions.
Damien Le Moal <damien.lemoal(a)wdc.com>
dm: Fix dm_accept_partial_bio() relative to zone management commands
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: don't split bios when overwriting contiguous cache content
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Yuchung Cheng <ycheng(a)google.com>
net: tcp better handling of reordering then loss cases
Jiansong Chen <Jiansong.Chen(a)amd.com>
drm/amdgpu: remove unsafe optimization to drop preamble ib
Kees Cook <keescook(a)chromium.org>
drm/amd/display: Avoid HDCP over-read and corruption
Paul Cercueil <paul(a)crapouillou.net>
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
Paul Cercueil <paul(a)crapouillou.net>
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Xie Yongji <xieyongji(a)bytedance.com>
virtio-net: Add validation for used length
Yu Kuai <yukuai3(a)huawei.com>
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Fix refcounting of gate clocks
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: stmmac: the XPCS obscures a potential "PHY not found" error
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3066
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3188
Eli Cohen <elic(a)nvidia.com>
net/mlx5: Fix lag port remapping logic
Huy Nguyen <huyn(a)nvidia.com>
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: fix assignment on big endian machines
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Zou Wei <zou_wei(a)huawei.com>
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
Mateusz Kwiatkowski <kfyatek+publicgit(a)gmail.com>
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/scheduler: Fix hang when sched_entity released
Bixuan Cui <cuibixuan(a)huawei.com>
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Davide Caratti <dcaratti(a)redhat.com>
net/sched: cls_api: increase max_reclassify_loop
Vladimir Oltean <olteanv(a)gmail.com>
net: mdio: provide shim implementation of devm_of_mdiobus_register
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
Ansuel Smith <ansuelsmth(a)gmail.com>
net: mdio: ipq8064: add regmap config to disable REGCACHE
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Dinghao Liu <dinghao.liu(a)zju.edu.cn>
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Liu Ying <victor.liu(a)nxp.com>
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Brandon Syu <Brandon.Syu(a)amd.com>
drm/amd/display: fix HDCP reset sequence on reinitialize
KuoHsiang Chou <kuohsiang_chou(a)aspeedtech.com>
drm/ast: Fixed CVE for DP501
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Makefile | 4 +-
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 5 +
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 19 +++
arch/arm64/include/asm/tlb.h | 4 +
arch/mips/Kconfig | 2 +
arch/mips/include/asm/cpu-features.h | 4 +-
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 +-
arch/mips/kernel/cpu-probe.c | 5 +
arch/mips/loongson64/numa.c | 3 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
arch/powerpc/platforms/powernv/vas-window.c | 9 +-
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 ++--
drivers/block/loop.c | 3 +
drivers/bluetooth/btusb.c | 24 +++-
drivers/char/ipmi/ipmi_watchdog.c | 22 ++--
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24 ++--
drivers/clk/tegra/clk-periph-gate.c | 72 +++++++----
drivers/clk/tegra/clk-periph.c | 11 ++
drivers/clk/tegra/clk-pll.c | 9 +-
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/extcon/extcon-intel-mrfld.c | 9 ++
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5 +
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68 +++++-----
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +++-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 +++++-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 9 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
.../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78 +++++-------
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1 -
.../drm/amd/display/modules/hdcp/hdcp1_execution.c | 4 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 +-
drivers/gpu/drm/ast/ast_dp501.c | 139 +++++++++++++++------
drivers/gpu/drm/ast/ast_drv.h | 12 ++
drivers/gpu/drm/ast/ast_main.c | 11 +-
.../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4 +-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/bridge/lontium-lt9611.c | 1 +
drivers/gpu/drm/bridge/nwl-dsi.c | 61 +++++----
drivers/gpu/drm/drm_dp_helper.c | 7 ++
drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/nouveau/nouveau_display.c | 1 -
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/radeon/radeon_drv.c | 8 +-
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21 ++--
drivers/gpu/drm/scheduler/sched_entity.c | 8 +-
drivers/gpu/drm/scheduler/sched_main.c | 24 ++++
drivers/gpu/drm/tegra/dc.c | 10 +-
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/vc4/vc4_crtc.c | 5 +-
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 10 +-
drivers/gpu/drm/vc4/vc4_txp.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/hwtracing/coresight/coresight-core.c | 2 +-
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/infiniband/ulp/isert/ib_isert.c | 4 +-
drivers/infiniband/ulp/isert/ib_isert.h | 3 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/dm-writecache.c | 48 +++++--
drivers/md/dm-zoned-metadata.c | 7 ++
drivers/md/dm.c | 8 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 +-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 +-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 ++++
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/mfd/syscon.c | 2 +-
drivers/misc/lkdtm/bugs.c | 3 +
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 +-
drivers/mmc/host/sdhci-acpi.c | 11 ++
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/dsa/ocelot/seville_vsc9953.c | 5 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/freescale/fec_main.c | 32 +++++
drivers/net/ethernet/intel/e100.c | 12 +-
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8 +-
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6 +-
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4 +-
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 9 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6 +-
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19 ++-
drivers/net/ethernet/micrel/ks8842.c | 4 +
drivers/net/ethernet/moxa/moxart_ether.c | 5 +-
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 +--
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 ++--
drivers/net/ethernet/sgi/ioc3-eth.c | 4 +
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21 +++-
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/ipa/ipa_main.c | 1 +
drivers/net/mdio/mdio-ipq8064.c | 33 +++--
drivers/net/phy/realtek.c | 15 ++-
drivers/net/virtio_net.c | 22 ++--
drivers/net/wireless/ath/ath11k/mac.c | 4 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +++-
.../net/wireless/intel/iwlwifi/mvm/time-event.c | 4 +
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 ++-
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 48 +++++--
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6 +-
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +-
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 ++++++++-
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 +-
drivers/net/wireless/ti/wl12xx/main.c | 7 ++
drivers/nvmem/core.c | 9 +-
drivers/pci/controller/pci-aardvark.c | 13 +-
drivers/pci/quirks.c | 11 ++
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-equilibrium.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +-
drivers/scsi/libiscsi.c | 26 +---
drivers/scsi/scsi_transport_iscsi.c | 28 ++++-
.../int340x_thermal/processor_thermal_device.c | 20 +--
fs/ext4/ext4.h | 4 +
fs/ext4/mmp.c | 28 ++---
fs/ext4/super.c | 10 +-
fs/f2fs/f2fs.h | 2 +
fs/f2fs/recovery.c | 23 ++--
fs/f2fs/super.c | 8 +-
fs/io-wq.c | 5 +-
fs/io_uring.c | 118 ++++++++---------
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 +++
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 +++++--
fs/udf/namei.c | 4 +
include/linux/mfd/abx500/ux500_chargalg.h | 2 +-
include/linux/netdev_features.h | 2 +-
include/linux/of_mdio.h | 7 ++
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/flow_offload.h | 12 +-
include/net/sctp/structs.h | 2 +-
include/scsi/scsi_transport_iscsi.h | 1 +
include/uapi/linux/ethtool.h | 4 +-
kernel/bpf/core.c | 61 ++++++---
kernel/bpf/ringbuf.c | 2 +
kernel/cpu.c | 49 ++++++++
kernel/sched/fair.c | 6 +-
kernel/sched/wait.c | 9 +-
kernel/trace/trace.c | 91 ++++++++------
lib/seq_buf.c | 4 +-
mm/memory-failure.c | 6 +-
net/bluetooth/hci_core.c | 16 +--
net/bluetooth/hci_event.c | 6 +-
net/bluetooth/l2cap_core.c | 8 +-
net/bluetooth/mgmt.c | 5 +
net/bridge/br_mrp.c | 6 +-
net/core/dev.c | 11 +-
net/ipv4/ip_output.c | 32 ++---
net/ipv4/tcp_input.c | 45 ++++---
net/ipv6/ip6_output.c | 32 ++---
net/ipv6/output_core.c | 28 +----
net/mac80211/sta_info.c | 11 +-
net/sched/act_api.c | 3 +-
net/sched/cls_api.c | 2 +-
net/sctp/bind_addr.c | 19 +--
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +++--
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/nl80211.c | 9 +-
net/wireless/wext-spy.c | 14 +--
net/xfrm/xfrm_user.c | 28 ++---
security/selinux/avc.c | 13 +-
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
.../drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3 +
.../net/mlxsw/devlink_trap_l3_exceptions.sh | 3 +
.../selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2 +
tools/testing/selftests/lkdtm/tests.txt | 2 +-
.../selftests/net/forwarding/pedit_dsfield.sh | 2 +
.../selftests/net/forwarding/pedit_l4port.sh | 2 +
.../selftests/net/forwarding/skbedit_priority.sh | 2 +
tools/testing/selftests/resctrl/README | 2 +-
tools/testing/selftests/resctrl/resctrl_tests.c | 4 +-
232 files changed, 1771 insertions(+), 903 deletions(-)
4 years, 5 months
- 9
- 8
Re: Please Advise
by Mark Tucker
We are in custody of an inheritance attached to your surname.
Contact Mr Mark Tucker on mark00tucker(a)naver.com with your full
names for validation. Ts & Cs apply
4 years, 5 months
- 1
- 0
[PATCH AUTOSEL 4.19 01/39] tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero
by Sasha Levin
From: Sherry Sun <sherry.sun(a)nxp.com>
[ Upstream commit fcb10ee27fb91b25b68d7745db9817ecea9f1038 ]
We should be very careful about the register values that will be used
for division or modulo operations, althrough the possibility that the
UARTBAUD register value is zero is very low, but we had better to deal
with the "bad data" of hardware in advance to avoid division or modulo
by zero leading to undefined kernel behavior.
Signed-off-by: Sherry Sun <sherry.sun(a)nxp.com>
Link: https://lore.kernel.org/r/20210427021226.27468-1-sherry.sun@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/tty/serial/fsl_lpuart.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index 4b9f42269477..deb9d4fa9cb0 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -1992,6 +1992,9 @@ lpuart32_console_get_options(struct lpuart_port *sport, int *baud,
bd = lpuart32_read(&sport->port, UARTBAUD);
bd &= UARTBAUD_SBR_MASK;
+ if (!bd)
+ return;
+
sbr = bd;
uartclk = clk_get_rate(sport->clk);
/*
--
2.30.2
4 years, 5 months
- 2
- 41
[PATCH v2] rtw88: Fix out-of-bounds write
by Len Baker
In the rtw_pci_init_rx_ring function the "if (len > TRX_BD_IDX_MASK)"
statement guarantees that len is less than or equal to GENMASK(11, 0) or
in other words that len is less than or equal to 4095. However the
rx_ring->buf has a size of RTK_MAX_RX_DESC_NUM (defined as 512). This
way it is possible an out-of-bounds write in the for statement due to
the i variable can exceed the rx_ring->buff size.
However, this overflow never happens due to the rtw_pci_init_rx_ring is
only ever called with a fixed constant of RTK_MAX_RX_DESC_NUM. But it is
better to be defensive in this case and add a new check to avoid
overflows if this function is called in a future with a value greater
than 512.
Cc: stable(a)vger.kernel.org
Addresses-Coverity-ID: 1461515 ("Out-of-bounds write")
Fixes: e3037485c68ec ("rtw88: new Realtek 802.11ac driver")
Signed-off-by: Len Baker <len.baker(a)gmx.com>
---
Changelog v1 -> v2
- Remove the macro ARRAY_SIZE from the for loop (Pkshih, Brian Norris).
- Add a new check for the len variable (Pkshih, Brian Norris).
drivers/net/wireless/realtek/rtw88/pci.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
index e7d17ab8f113..53dc90276693 100644
--- a/drivers/net/wireless/realtek/rtw88/pci.c
+++ b/drivers/net/wireless/realtek/rtw88/pci.c
@@ -273,6 +273,11 @@ static int rtw_pci_init_rx_ring(struct rtw_dev *rtwdev,
return -EINVAL;
}
+ if (len > ARRAY_SIZE(rx_ring->buf)) {
+ rtw_err(rtwdev, "len %d exceeds maximum RX ring buffer\n", len);
+ return -EINVAL;
+ }
+
head = dma_alloc_coherent(&pdev->dev, ring_sz, &dma, GFP_KERNEL);
if (!head) {
rtw_err(rtwdev, "failed to allocate rx ring\n");
--
2.25.1
4 years, 5 months
- 3
- 5
Fwd: linux-5.13.2: warning from kernel/rcu/tree_plugin.h:359
by Chris Clayton
Sorry, but last night I sent this to the wrong email address for stable
-------- Forwarded Message --------
Subject: linux-5.13.2: warning from kernel/rcu/tree_plugin.h:359
Date: Sat, 17 Jul 2021 21:22:08 +0100
From: Chris Clayton <chris2553(a)googlemail.com>
To: LKML <linux-kernel(a)vger.kernel.org>, linux-stable(a)vger.kernel.org
Hi
I checked the output from dmesg yesterday and found the following warning:
[Fri Jul 16 09:15:29 2021] ------------[ cut here ]------------
[Fri Jul 16 09:15:29 2021] WARNING: CPU: 11 PID: 2701 at kernel/rcu/tree_plugin.h:359 rcu_note_context_switch+0x37/0x3d0
[Fri Jul 16 09:15:29 2021] Modules linked in: uas hidp rfcomm bnep xt_MASQUERADE iptable_nat nf_nat xt_LOG nf_log_syslog
xt_limit xt_multiport xt_conntrack iptable_filter btusb btintel wmi_bmof uvcvideo videobuf2_vmalloc videobuf2_memops
videobuf2_v4l2 videobuf2_common coretemp hwmon snd_hda_codec_hdmi x86_pkg_temp_thermal snd_hda_codec_realtek
snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core i2c_i801
i2c_smbus iwlmvm mac80211 iwlwifi i915 mei_me mei cfg80211 intel_lpss_pci intel_lpss wmi nf_conntrack_ftp xt_helper
nf_conntrack nf_defrag_ipv4 tun
[Fri Jul 16 09:15:29 2021] CPU: 11 PID: 2701 Comm: lpqd Not tainted 5.13.2 #1
[Fri Jul 16 09:15:29 2021] Hardware name: Notebook NP50DE_DB /NP50DE_DB
, BIOS 1.07.04 02/17/2020
[Fri Jul 16 09:15:29 2021] RIP: 0010:rcu_note_context_switch+0x37/0x3d0
[Fri Jul 16 09:15:29 2021] Code: 02 00 e8 ec a0 6c 00 89 c0 65 4c 8b 2c 25 00 6d 01 00 48 03 1c c5 80 56 e1 b6 40 84 ed
75 0d 41 8b 95 04 03 00 00 85 d2 7e 02 <0f> 0b 65 48 8b 04 25 00 6d 01 00 8b 80 04 03 00 00 85 c0 7e 0a 41
[Fri Jul 16 09:15:29 2021] RSP: 0000:ffffb5d483837c70 EFLAGS: 00010002
[Fri Jul 16 09:15:29 2021] RAX: 000000000000000b RBX: ffff9b77806e1d80 RCX: 0000000000000100
[Fri Jul 16 09:15:29 2021] RDX: 0000000000000001 RSI: ffffffffb6d82ead RDI: ffffffffb6da5e4e
[Fri Jul 16 09:15:29 2021] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[Fri Jul 16 09:15:29 2021] R10: 000000067bce4fff R11: 0000000000000000 R12: ffff9b77806e1100
[Fri Jul 16 09:15:29 2021] R13: ffff9b734a833a00 R14: ffff9b734a833a00 R15: 0000000000000000
[Fri Jul 16 09:15:29 2021] FS: 00007fccbfc5fe40(0000) GS:ffff9b77806c0000(0000) knlGS:0000000000000000
[Fri Jul 16 09:15:29 2021] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Fri Jul 16 09:15:29 2021] CR2: 00007fccc2db7290 CR3: 00000003fb0b8002 CR4: 00000000007706e0
[Fri Jul 16 09:15:29 2021] PKRU: 55555554
[Fri Jul 16 09:15:29 2021] Call Trace:
[Fri Jul 16 09:15:29 2021] __schedule+0x86/0x810
[Fri Jul 16 09:15:29 2021] schedule+0x40/0xe0
[Fri Jul 16 09:15:29 2021] io_schedule+0x3d/0x60
[Fri Jul 16 09:15:29 2021] wait_on_page_bit_common+0x129/0x390
[Fri Jul 16 09:15:29 2021] ? __filemap_set_wb_err+0x10/0x10
[Fri Jul 16 09:15:29 2021] __lock_page_or_retry+0x13f/0x1d0
[Fri Jul 16 09:15:29 2021] do_swap_page+0x335/0x5b0
[Fri Jul 16 09:15:29 2021] __handle_mm_fault+0x444/0xb20
[Fri Jul 16 09:15:29 2021] handle_mm_fault+0x5c/0x170
[Fri Jul 16 09:15:29 2021] ? find_vma+0x5b/0x70
[Fri Jul 16 09:15:29 2021] exc_page_fault+0x1ab/0x610
[Fri Jul 16 09:15:29 2021] ? fpregs_assert_state_consistent+0x19/0x40
[Fri Jul 16 09:15:29 2021] ? asm_exc_page_fault+0x8/0x30
[Fri Jul 16 09:15:29 2021] asm_exc_page_fault+0x1e/0x30
[Fri Jul 16 09:15:29 2021] RIP: 0033:0x7fccc2d3c520
[Fri Jul 16 09:15:29 2021] Code: 68 4c 00 00 00 e9 20 fb ff ff ff 25 7a ad 07 00 68 4d 00 00 00 e9 10 fb ff ff ff 25 72
ad 07 00 68 4e 00 00 00 e9 00 fb ff ff <ff> 25 6a ad 07 00 68 4f 00 00 00 e9 f0 fa ff ff ff 25 62 ad 07 00
[Fri Jul 16 09:15:29 2021] RSP: 002b:00007ffebd529048 EFLAGS: 00010293
[Fri Jul 16 09:15:29 2021] RAX: 0000000000000001 RBX: 00007fccc46e2890 RCX: 0000000000000010
[Fri Jul 16 09:15:29 2021] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00007fccc46e2890
[Fri Jul 16 09:15:29 2021] RBP: 000056264f1dd4a0 R08: 000056264f21aba0 R09: 000056264f1f58a0
[Fri Jul 16 09:15:29 2021] R10: 0000000000000007 R11: 0000000000000246 R12: 000056264f21ac00
[Fri Jul 16 09:15:29 2021] R13: 000056264f1e0a30 R14: 00007ffebd529080 R15: 00000000000dd87b
[Fri Jul 16 09:15:29 2021] ---[ end trace c8b06e067d8b0fc2 ]---
At the time the warning was issued I was creating a (weekly) backup of my linux system (home-brewed based on the
guidance from Linux From Scratch). My backup routine is completed by copying the archive files (created with dar) and a
directory that contains about 7000 source and binary rpm files to an external USB drive. I didn't spot the warning until
later in the day, so I'm not sure exactly where I was in my backup process.
I haven't seen this warning before. Consequently, I don;t know how easy (or otherwise) it is to reproduce.
Let me know if I can provide any additional diagnostics, but please cc me as I'm not subscribed.
Chris
4 years, 5 months
- 1
- 0
[PATCH AUTOSEL 5.12 01/43] power: supply: sc27xx: Add missing MODULE_DEVICE_TABLE
by Sasha Levin
From: Zou Wei <zou_wei(a)huawei.com>
[ Upstream commit 603fcfb9d4ec1cad8d66d3bb37f3613afa8a661a ]
This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.
Reported-by: Hulk Robot <hulkci(a)huawei.com>
Signed-off-by: Zou Wei <zou_wei(a)huawei.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel(a)collabora.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/power/supply/sc27xx_fuel_gauge.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/power/supply/sc27xx_fuel_gauge.c b/drivers/power/supply/sc27xx_fuel_gauge.c
index 9c627618c224..1ae8374e1ceb 100644
--- a/drivers/power/supply/sc27xx_fuel_gauge.c
+++ b/drivers/power/supply/sc27xx_fuel_gauge.c
@@ -1342,6 +1342,7 @@ static const struct of_device_id sc27xx_fgu_of_match[] = {
{ .compatible = "sprd,sc2731-fgu", },
{ }
};
+MODULE_DEVICE_TABLE(of, sc27xx_fgu_of_match);
static struct platform_driver sc27xx_fgu_driver = {
.probe = sc27xx_fgu_probe,
--
2.30.2
4 years, 5 months
- 2
- 44
[PATCH AUTOSEL 5.13 001/114] leds: tlc591xx: fix return value check in tlc591xx_probe()
by Sasha Levin
From: Yang Yingliang <yangyingliang(a)huawei.com>
[ Upstream commit ee522bcf026ec82ada793979c3a906274430595a ]
After device_get_match_data(), tlc591xx is not checked, add
check for it and also check np after dev_of_node.
Reported-by: Hulk Robot <hulkci(a)huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang(a)huawei.com>
Signed-off-by: Pavel Machek <pavel(a)ucw.cz>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/leds/leds-tlc591xx.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/leds/leds-tlc591xx.c b/drivers/leds/leds-tlc591xx.c
index 5b9dfdf743ec..cb7bd1353f9f 100644
--- a/drivers/leds/leds-tlc591xx.c
+++ b/drivers/leds/leds-tlc591xx.c
@@ -148,16 +148,20 @@ static int
tlc591xx_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
- struct device_node *np = dev_of_node(&client->dev), *child;
+ struct device_node *np, *child;
struct device *dev = &client->dev;
const struct tlc591xx *tlc591xx;
struct tlc591xx_priv *priv;
int err, count, reg;
- tlc591xx = device_get_match_data(dev);
+ np = dev_of_node(dev);
if (!np)
return -ENODEV;
+ tlc591xx = device_get_match_data(dev);
+ if (!tlc591xx)
+ return -ENODEV;
+
count = of_get_available_child_count(np);
if (!count || count > tlc591xx->max_leds)
return -EINVAL;
--
2.30.2
4 years, 5 months
- 4
- 80
[PATCH 5.13 000/258] 5.13.3-rc2 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.13.3 release.
There are 258 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 18 Jul 2021 18:16:27 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.13.3-rc2…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.13.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.13.3-rc2
Chao Yu <chao(a)kernel.org>
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Arnd Bergmann <arnd(a)arndb.de>
media: v4l2-core: explicitly clear ioctl input data
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Theodore Ts'o <tytso(a)mit.edu>
ext4: fix possible UAF when remounting r/o a mmp-protected file system
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: Remove reference to struct drm_device.pdev
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: write at least 4k when committing
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Bernhard Wimmer <be.wimm(a)gmail.com>
media: ccs: Fix the op_pll_multiplier address
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: i2c: ccs-core: fix pm_runtime_get_sync() usage count
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: flush origin device when writing and cache is full
Damien Le Moal <damien.lemoal(a)wdc.com>
dm zoned: check zone capacity
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Jeremy Linton <jeremy.linton(a)arm.com>
coresight: Propagate symlink failure
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Kees Cook <keescook(a)chromium.org>
lkdtm: Enable DOUBLE_FAULT on all architectures
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Kees Cook <keescook(a)chromium.org>
selftests/lkdtm: Fix expected text for CR4 pinning
Kees Cook <keescook(a)chromium.org>
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Limeng <Meng.Li(a)windriver.com>
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
i40e: fix PTP on 5Gb links
Brian Norris <briannorris(a)chromium.org>
mwifiex: bring down link before deleting interface
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Zhenyu Ye <yezhenyu2(a)huawei.com>
arm64: tlb: fix the TTL value of tlb_get_level
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Kees Cook <keescook(a)chromium.org>
docs: Makefile: Use CONFIG_SHELL not SHELL
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Hans de Goede <hdegoede(a)redhat.com>
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Kees Cook <keescook(a)chromium.org>
drm/i915/display: Do not zero past infoframes.vsc
Paul Cercueil <paul(a)crapouillou.net>
drm/ingenic: Switch IPU plane to type OVERLAY
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/nouveau: Don't set allow_fb_modifiers explicitly
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Paul Cercueil <paul(a)crapouillou.net>
drm/ingenic: Fix pixclock rate for 24-bit serial panels
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Lyude Paul <lyude(a)redhat.com>
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: hdmi: Prevent clock unbalance
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: crtc: Skip the TXP
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: txp: Properly set the possible_crtcs mask
Tiezhu Yang <yangtiezhu(a)loongson.cn>
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Evan Quan <evan.quan(a)amd.com>
drm/amdgpu: fix the hang caused by PCIe link width switch
Evan Quan <evan.quan(a)amd.com>
drm/amdgpu: fix NAK-G generation during PCI-e link width switch
Aaron Liu <aaron.liu(a)amd.com>
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: add new dimgrey cavefish DID
Haren Myneni <haren(a)linux.ibm.com>
powerpc/powernv/vas: Release reference to tgid during window close
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Cédric Le Goater <clg(a)kaod.org>
powerpc/xive: Fix error handling when allocating an IPI
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
powerpc/bpf: Reject atomic ops in ppc32 JIT
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
mm/mremap: hold the rmap lock in write mode when moving page table entries.
Paul Cercueil <paul(a)crapouillou.net>
MIPS: MT extensions are not available on MIPS32r1
Vidya Sagar <vidyas(a)nvidia.com>
PCI: tegra194: Fix host initialization during resume
周琰杰 (Zhou Yanjie) <zhouyanjie(a)wanyeetech.com>
MIPS: CI20: Reduce clocksource to 750 kHz.
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
gushengxian <gushengxian(a)yulong.com>
flow_offload: action should not be NULL when it is referenced
Rustam Kovhaev <rkovhaev(a)gmail.com>
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Odin Ugedal <odin(a)uged.al>
sched/fair: Ensure _sum and _avg values stay consistent
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: use default nvm if boardID is 0 for wcn6855.
Tedd Ho-Jeong An <tedd.an(a)intel.com>
Bluetooth: mgmt: Fix the command returns garbage parameter value
Hilda Wu <hildawu(a)realtek.com>
Bluetooth: btusb: Add support USB ALT 3 for WBS
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Daniel Lenski <dlenski(a)gmail.com>
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kiran K <kiran.k(a)intel.com>
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com>
Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Martynas Pumputis <m(a)lambda.lt>
net: retrieve netns cookie via getsocketopt
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Max Gurtovoy <mgurtovoy(a)nvidia.com>
IB/isert: Align target max I/O size to initiator size
Ilan Peer <ilan.peer(a)intel.com>
mac80211: Properly WARN on HW scan before restart
Weilun Du <wdu(a)google.com>
mac80211_hwsim: add concurrent channels scanning support over virtio
Johannes Berg <johannes.berg(a)intel.com>
mac80211: consider per-CPU statistics if present
Ping-Ke Shih <pkshih(a)realtek.com>
cfg80211: fix default HE tx bitrate mask in 2G band
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Ping-Ke Shih <pkshih(a)realtek.com>
rtw88: add quirks to disable pci capabilities
Po-Hao Huang <phhuang(a)realtek.com>
rtw88: 8822c: update RF parameter tables to v62
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Shaul Triebitz <shaul.triebitz(a)intel.com>
iwlwifi: mvm: fix error print when session protection ends
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: apply RX diversity per PHY context
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Logush Oliver <ollogush(a)amd.com>
drm/amd/display: Fix edp_bootup_bl_level initialization issue
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Fugang Duan <fugang.duan(a)nxp.com>
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: fec: add FEC_QUIRK_HAS_MULTI_QUEUES represents i.MX6SX ENET IP
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: fix iv and CCMP header insertion
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
Sean Wang <sean.wang(a)mediatek.com>
mt76: connac: fix the maximum interval schedule scan can support
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: connac: fix UC entry is being overwritten
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: mt7921: enable hw offloading for wep keys
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: mt7921: reset wfsys during hw probe
Sean Wang <sean.wang(a)mediatek.com>
mt76: mt7921: fix reset under the deep sleep is enabled
Evelyn Tsai <evelyn.tsai(a)mediatek.com>
mt76: mt7915: fix tssi indication field of DBDC NICs
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Stanley.Yang <Stanley.Yang(a)amd.com>
drm/amdgpu: fix bad address translation for sienna_cichlid
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix false WARN_ONCE
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Yang Yingliang <yangyingliang(a)huawei.com>
net: ipa: Add missing of_node_put() in ipa_firmware_load()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: dma: use ieee80211_tx_status_ext to free packets when tx fails
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Jacob Keller <jacob.e.keller(a)intel.com>
ice: mark PTYPE 2 as reserved
Jacob Keller <jacob.e.keller(a)intel.com>
ice: fix incorrect payload indicator on PTYPE
Pavel Skripkin <paskripkin(a)gmail.com>
ext4: fix memory leak in ext4_fill_super
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
George McCollister <george.mccollister(a)gmail.com>
net: hsr: don't check sequence number if tag removal is offloaded
Amber Lin <Amber.Lin(a)amd.com>
drm/amdkfd: Fix circular lock in nocpsch path
Jonathan Kim <jonathan.kim(a)amd.com>
drm/amdkfd: fix circular locking on get_wave_state
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: phy: nxp-c45-tja11xx: enable MDIO write access to the master/slave registers
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: commit just one block, not a full page
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Lijun Pan <lijunp213(a)gmail.com>
ibmvnic: fix kernel build warnings in build_hdr_descs_arr
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
net: mido: mdio-mux-bcm-iproc: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
Amit Cohen <amcohen(a)nvidia.com>
selftests: Clean forgotten resources as part of cleanup()
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: phy: realtek: add delay to fix RXC generation issue
Aric Cyr <aric.cyr(a)amd.com>
drm/amd/display: Fix crash during MPO + ODM combine mode recalculation
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Fix off-by-one error in DML
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Ilya Bakoulin <Ilya.Bakoulin(a)amd.com>
drm/amd/display: Revert "Fix clock table filling logic"
Nikola Cornij <nikola.cornij(a)amd.com>
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: moxa: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mscc: ocelot: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Paul M Stillwell Jr <paul.m.stillwell.jr(a)intel.com>
ice: fix clang warning regarding deadcode.DeadStores
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Horatiu Vultur <horatiu.vultur(a)microchip.com>
net: bridge: mrp: Update ring transitions.
Damien Le Moal <damien.lemoal(a)wdc.com>
block: introduce BIO_ZONE_WRITE_LOCKED bio flag
Damien Le Moal <damien.lemoal(a)wdc.com>
dm: Fix dm_accept_partial_bio() relative to zone management commands
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: don't split bios when overwriting contiguous cache content
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Andreas Roeseler <andreas.a.roeseler(a)gmail.com>
icmp: fix lib conflict with trinity
Yuchung Cheng <ycheng(a)google.com>
net: tcp better handling of reordering then loss cases
Yang Yingliang <yangyingliang(a)huawei.com>
clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
Jiansong Chen <Jiansong.Chen(a)amd.com>
drm/amdgpu: remove unsafe optimization to drop preamble ib
Kees Cook <keescook(a)chromium.org>
drm/amd/display: Avoid HDCP over-read and corruption
Kevin Wang <kevin1.wang(a)amd.com>
drm/amdgpu: fix sdma firmware version error in sriov
Shiwu Zhang <shiwu.zhang(a)amd.com>
drm/amdgpu: fix metadata_size for ubo ioctl queries
Paul Cercueil <paul(a)crapouillou.net>
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
Paul Cercueil <paul(a)crapouillou.net>
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Xie Yongji <xieyongji(a)bytedance.com>
virtio-net: Add validation for used length
Yu Kuai <yukuai3(a)huawei.com>
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Fix refcounting of gate clocks
Thierry Reding <treding(a)nvidia.com>
drm/tegra: hub: Fix YUV support
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: stmmac: the XPCS obscures a potential "PHY not found" error
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3066
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3188
Eli Cohen <elic(a)nvidia.com>
net/mlx5: Fix lag port remapping logic
Huy Nguyen <huyn(a)nvidia.com>
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu/swsmu/aldebaran: fix check in is_dpm_running
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix odm scaling
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: fix assignment on big endian machines
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Zou Wei <zou_wei(a)huawei.com>
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
Mateusz Kwiatkowski <kfyatek+publicgit(a)gmail.com>
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Feifei Xu <Feifei.Xu(a)amd.com>
drm/amd/pm: fix return value in aldebaran_set_mp1_state()
YueHaibing <yuehaibing(a)huawei.com>
net: xilinx_emaclite: Do not print real IOMEM pointer
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/scheduler: Fix hang when sched_entity released
Bixuan Cui <cuibixuan(a)huawei.com>
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Wei Yongjun <weiyongjun1(a)huawei.com>
net: ethernet: ixp4xx: Fix return value check in ixp4xx_eth_probe()
Davide Caratti <dcaratti(a)redhat.com>
net/sched: cls_api: increase max_reclassify_loop
Vladimir Oltean <olteanv(a)gmail.com>
net: mdio: provide shim implementation of devm_of_mdiobus_register
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
Ansuel Smith <ansuelsmth(a)gmail.com>
net: mdio: ipq8064: add regmap config to disable REGCACHE
Nicolas Boichat <drinkcat(a)chromium.org>
drm/panfrost: devfreq: Disable devfreq when num_supplies > 1
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Youling Tang <tangyouling(a)loongson.cn>
MIPS: Loongson64: Fix build error 'secondary_kexec_args' undeclared under !SMP
Dinghao Liu <dinghao.liu(a)zju.edu.cn>
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Ilya Bakoulin <Ilya.Bakoulin(a)amd.com>
drm/amd/display: Fix clock table filling logic
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: change the default timeout for kernel compute queues
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Sebastian Reichel <sebastian.reichel(a)collabora.com>
drm/imx: Add 8 pixel alignment fix
Liu Ying <victor.liu(a)nxp.com>
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Chris Park <Chris.Park(a)amd.com>
drm/amd/display: Fix BSOD with NULL check
Lewis Huang <Lewis.Huang(a)amd.com>
drm/amd/display: Revert wait vblank on update dpp clock
Brandon Syu <Brandon.Syu(a)amd.com>
drm/amd/display: fix HDCP reset sequence on reinitialize
KuoHsiang Chou <kuohsiang_chou(a)aspeedtech.com>
drm/ast: Fixed CVE for DP501
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Documentation/Makefile | 2 +-
Makefile | 4 +-
arch/alpha/include/uapi/asm/socket.h | 2 +
arch/arm64/include/asm/tlb.h | 4 +
arch/mips/Kconfig | 2 +
arch/mips/boot/dts/ingenic/ci20.dts | 4 +-
arch/mips/include/asm/cpu-features.h | 4 +-
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 +-
arch/mips/include/uapi/asm/socket.h | 2 +
arch/mips/kernel/cpu-probe.c | 5 +
arch/mips/loongson64/numa.c | 3 +
arch/mips/loongson64/reset.c | 5 +-
arch/parisc/include/uapi/asm/socket.h | 2 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
arch/powerpc/net/bpf_jit_comp32.c | 14 +-
arch/powerpc/platforms/powernv/vas-window.c | 9 +-
arch/powerpc/sysdev/xive/common.c | 7 +-
arch/sparc/include/uapi/asm/socket.h | 2 +
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 +-
drivers/bluetooth/btusb.c | 36 +-
drivers/char/ipmi/ipmi_watchdog.c | 22 +-
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24 +-
drivers/clk/tegra/clk-periph-gate.c | 72 +-
drivers/clk/tegra/clk-periph.c | 11 +
drivers/clk/tegra/clk-pll.c | 9 +-
drivers/clk/tegra/clk-tegra124-emc.c | 4 +-
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/extcon/extcon-intel-mrfld.c | 9 +
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5 +
drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c | 41 +
drivers/gpu/drm/amd/amdgpu/nv.c | 6 +
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 6 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 +-
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 +-
.../drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c | 12 +-
drivers/gpu/drm/amd/display/dc/core/dc.c | 15 +-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 573 ++++-------
drivers/gpu/drm/amd/display/dc/dc.h | 1 -
drivers/gpu/drm/amd/display/dc/dc_types.h | 5 -
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 21 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
.../gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 14 +-
.../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78 +-
.../drm/amd/display/dc/dml/display_mode_structs.h | 2 +
.../gpu/drm/amd/display/dc/dml/display_mode_vba.c | 13 +
drivers/gpu/drm/amd/display/dc/inc/hw/transform.h | 4 -
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1 -
.../drm/amd/display/modules/hdcp/hdcp1_execution.c | 4 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 9 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 +-
drivers/gpu/drm/ast/ast_dp501.c | 139 ++-
drivers/gpu/drm/ast/ast_drv.h | 12 +
drivers/gpu/drm/ast/ast_main.c | 10 +-
.../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4 +-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/bridge/lontium-lt9611.c | 1 +
drivers/gpu/drm/bridge/nwl-dsi.c | 61 +-
drivers/gpu/drm/drm_dp_helper.c | 7 +
drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
drivers/gpu/drm/imx/imx-drm-core.c | 19 +-
drivers/gpu/drm/imx/imx-ldb.c | 5 +
drivers/gpu/drm/imx/ipuv3-crtc.c | 11 +-
drivers/gpu/drm/imx/ipuv3-plane.c | 19 +-
drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 13 +-
drivers/gpu/drm/ingenic/ingenic-ipu.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/nouveau/nouveau_display.c | 1 -
drivers/gpu/drm/panfrost/panfrost_devfreq.c | 9 +
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/radeon/radeon_drv.c | 8 +-
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21 +-
drivers/gpu/drm/scheduler/sched_entity.c | 8 +-
drivers/gpu/drm/scheduler/sched_main.c | 24 +
drivers/gpu/drm/tegra/dc.c | 12 +-
drivers/gpu/drm/tegra/dc.h | 7 +
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/tegra/hub.c | 52 +-
drivers/gpu/drm/tegra/plane.c | 23 +-
drivers/gpu/drm/tegra/plane.h | 3 +-
drivers/gpu/drm/vc4/vc4_crtc.c | 5 +-
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 10 +-
drivers/gpu/drm/vc4/vc4_txp.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/gpu/ipu-v3/ipu-dc.c | 5 +
drivers/gpu/ipu-v3/ipu-di.c | 7 +
drivers/hwtracing/coresight/coresight-core.c | 2 +-
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/infiniband/ulp/isert/ib_isert.c | 4 +-
drivers/infiniband/ulp/isert/ib_isert.h | 3 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/dm-writecache.c | 48 +-
drivers/md/dm-zoned-metadata.c | 7 +
drivers/md/dm.c | 8 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 +-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 +-
drivers/media/i2c/ccs/ccs-core.c | 32 +-
drivers/media/i2c/ccs/ccs-limits.c | 4 +
drivers/media/i2c/ccs/ccs-limits.h | 4 +
drivers/media/i2c/ccs/ccs-regs.h | 6 +-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 +
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +
drivers/mfd/syscon.c | 2 +-
drivers/misc/lkdtm/bugs.c | 3 +
drivers/misc/lkdtm/core.c | 2 -
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 +-
drivers/mmc/host/sdhci-acpi.c | 11 +
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/dsa/ocelot/seville_vsc9953.c | 5 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/freescale/fec.h | 5 +
drivers/net/ethernet/freescale/fec_main.c | 43 +-
drivers/net/ethernet/ibm/ibmvnic.c | 3 +-
drivers/net/ethernet/intel/e100.c | 12 +-
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8 +-
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6 +-
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4 +-
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 9 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6 +-
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19 +-
drivers/net/ethernet/micrel/ks8842.c | 4 +
drivers/net/ethernet/moxa/moxart_ether.c | 5 +-
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 +-
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 +-
drivers/net/ethernet/sgi/ioc3-eth.c | 4 +
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21 +-
drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5 +-
drivers/net/ethernet/xscale/ixp4xx_eth.c | 4 +-
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/ipa/ipa_main.c | 1 +
drivers/net/mdio/mdio-ipq8064.c | 34 +-
drivers/net/mdio/mdio-mux-bcm-iproc.c | 7 +-
drivers/net/phy/nxp-c45-tja11xx.c | 6 +
drivers/net/phy/realtek.c | 15 +-
drivers/net/virtio_net.c | 22 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +-
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3 +-
drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c | 15 +-
.../net/wireless/intel/iwlwifi/mvm/time-event.c | 4 +
drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 28 +-
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 +-
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 48 +-
drivers/net/wireless/marvell/mwifiex/main.c | 13 +-
drivers/net/wireless/mediatek/mt76/dma.c | 18 +-
drivers/net/wireless/mediatek/mt76/mt76.h | 16 +
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 33 +-
drivers/net/wireless/mediatek/mt76/mt7603/regs.h | 12 -
drivers/net/wireless/mediatek/mt76/mt7615/init.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 74 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.h | 42 -
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 8 +-
drivers/net/wireless/mediatek/mt76/mt76_connac.h | 3 +-
.../net/wireless/mediatek/mt76/mt76_connac_mcu.c | 10 +-
.../net/wireless/mediatek/mt76/mt76_connac_mcu.h | 3 +-
drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 28 +-
drivers/net/wireless/mediatek/mt76/mt76x02_regs.h | 18 +-
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h | 11 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6 +-
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 29 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 30 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 23 +-
drivers/net/wireless/mediatek/mt76/mt7921/dma.c | 4 +
drivers/net/wireless/mediatek/mt76/mt7921/init.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 50 +-
drivers/net/wireless/mediatek/mt76/mt7921/main.c | 22 +-
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 54 +-
drivers/net/wireless/mediatek/mt76/mt7921/mcu.h | 23 +-
drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 3 +
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +-
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 +-
drivers/net/wireless/realtek/rtw88/pci.c | 32 +
.../net/wireless/realtek/rtw88/rtw8822c_table.c | 1008 ++++++++++----------
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 +-
drivers/net/wireless/ti/wl12xx/main.c | 7 +
drivers/nvmem/core.c | 9 +-
drivers/pci/controller/dwc/pcie-tegra194.c | 2 +
drivers/pci/controller/pci-aardvark.c | 13 +-
drivers/pci/quirks.c | 11 +
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-equilibrium.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +-
drivers/power/supply/ab8500-chargalg.h | 2 +-
.../int340x_thermal/processor_thermal_device.c | 20 +-
fs/ext4/ext4.h | 4 +
fs/ext4/mmp.c | 59 +-
fs/ext4/super.c | 14 +-
fs/f2fs/f2fs.h | 2 +
fs/f2fs/recovery.c | 23 +-
fs/f2fs/super.c | 8 +-
fs/io-wq.c | 5 +-
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 +
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 +-
fs/udf/namei.c | 4 +
include/linux/blk_types.h | 1 +
include/linux/netdev_features.h | 2 +-
include/linux/of_mdio.h | 7 +
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/flow_offload.h | 12 +-
include/net/sctp/structs.h | 2 +-
include/uapi/asm-generic/socket.h | 2 +
include/uapi/linux/ethtool.h | 4 +-
include/uapi/linux/icmp.h | 3 +-
kernel/bpf/core.c | 61 +-
kernel/bpf/ringbuf.c | 2 +
kernel/cpu.c | 49 +
kernel/sched/fair.c | 6 +-
kernel/sched/wait.c | 9 +-
kernel/trace/trace.c | 91 +-
lib/seq_buf.c | 4 +-
mm/mremap.c | 4 +-
net/bluetooth/cmtp/core.c | 5 +
net/bluetooth/hci_core.c | 16 +-
net/bluetooth/hci_event.c | 6 +-
net/bluetooth/l2cap_core.c | 8 +-
net/bluetooth/mgmt.c | 5 +
net/bridge/br_mrp.c | 6 +-
net/core/dev.c | 11 +-
net/core/sock.c | 7 +
net/hsr/hsr_framereg.c | 3 +-
net/ipv4/icmp.c | 2 +-
net/ipv4/ip_output.c | 32 +-
net/ipv4/tcp_input.c | 45 +-
net/ipv6/ip6_output.c | 32 +-
net/ipv6/output_core.c | 28 +-
net/mac80211/main.c | 7 +-
net/mac80211/sta_info.c | 11 +-
net/sched/act_api.c | 3 +-
net/sched/cls_api.c | 2 +-
net/sctp/bind_addr.c | 19 +-
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +-
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/nl80211.c | 9 +-
net/wireless/wext-spy.c | 14 +-
net/xfrm/xfrm_user.c | 28 +-
security/selinux/avc.c | 13 +-
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
.../drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3 +
.../net/mlxsw/devlink_trap_l3_exceptions.sh | 3 +
.../selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2 +
tools/testing/selftests/lkdtm/tests.txt | 2 +-
.../selftests/net/forwarding/pedit_dsfield.sh | 2 +
.../selftests/net/forwarding/pedit_l4port.sh | 2 +
.../selftests/net/forwarding/skbedit_priority.sh | 2 +
312 files changed, 3143 insertions(+), 2052 deletions(-)
4 years, 5 months
- 7
- 6
[PATCH 5.12 000/235] 5.12.18-rc2 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.12.18 release.
There are 235 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 18 Jul 2021 18:16:27 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.12.18-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.12.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.12.18-rc2
Chao Yu <chao(a)kernel.org>
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Pavel Skripkin <paskripkin(a)gmail.com>
ext4: fix memory leak in ext4_fill_super
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Arnd Bergmann <arnd(a)arndb.de>
media: v4l2-core: explicitly clear ioctl input data
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: Remove reference to struct drm_device.pdev
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: write at least 4k when committing
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Bernhard Wimmer <be.wimm(a)gmail.com>
media: ccs: Fix the op_pll_multiplier address
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: i2c: ccs-core: fix pm_runtime_get_sync() usage count
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: flush origin device when writing and cache is full
Damien Le Moal <damien.lemoal(a)wdc.com>
dm zoned: check zone capacity
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Jeremy Linton <jeremy.linton(a)arm.com>
coresight: Propagate symlink failure
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Kees Cook <keescook(a)chromium.org>
lkdtm: Enable DOUBLE_FAULT on all architectures
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Kees Cook <keescook(a)chromium.org>
selftests/lkdtm: Fix expected text for CR4 pinning
Kees Cook <keescook(a)chromium.org>
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Limeng <Meng.Li(a)windriver.com>
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
i40e: fix PTP on 5Gb links
Brian Norris <briannorris(a)chromium.org>
mwifiex: bring down link before deleting interface
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Zhenyu Ye <yezhenyu2(a)huawei.com>
arm64: tlb: fix the TTL value of tlb_get_level
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Kees Cook <keescook(a)chromium.org>
docs: Makefile: Use CONFIG_SHELL not SHELL
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Hans de Goede <hdegoede(a)redhat.com>
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Kees Cook <keescook(a)chromium.org>
drm/i915/display: Do not zero past infoframes.vsc
Paul Cercueil <paul(a)crapouillou.net>
drm/ingenic: Switch IPU plane to type OVERLAY
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/nouveau: Don't set allow_fb_modifiers explicitly
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Paul Cercueil <paul(a)crapouillou.net>
drm/ingenic: Fix pixclock rate for 24-bit serial panels
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Lyude Paul <lyude(a)redhat.com>
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: hdmi: Prevent clock unbalance
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: crtc: Skip the TXP
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: txp: Properly set the possible_crtcs mask
Tiezhu Yang <yangtiezhu(a)loongson.cn>
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Evan Quan <evan.quan(a)amd.com>
drm/amdgpu: fix the hang caused by PCIe link width switch
Evan Quan <evan.quan(a)amd.com>
drm/amdgpu: fix NAK-G generation during PCI-e link width switch
Aaron Liu <aaron.liu(a)amd.com>
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: add new dimgrey cavefish DID
Haren Myneni <haren(a)linux.ibm.com>
powerpc/powernv/vas: Release reference to tgid during window close
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
mm/mremap: hold the rmap lock in write mode when moving page table entries.
Paul Cercueil <paul(a)crapouillou.net>
MIPS: MT extensions are not available on MIPS32r1
Xiaochen Shen <xiaochen.shen(a)intel.com>
selftests/resctrl: Fix incorrect parsing of option "-t"
Vidya Sagar <vidyas(a)nvidia.com>
PCI: tegra194: Fix host initialization during resume
周琰杰 (Zhou Yanjie) <zhouyanjie(a)wanyeetech.com>
MIPS: CI20: Reduce clocksource to 750 kHz.
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
gushengxian <gushengxian(a)yulong.com>
flow_offload: action should not be NULL when it is referenced
Rustam Kovhaev <rkovhaev(a)gmail.com>
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Odin Ugedal <odin(a)uged.al>
sched/fair: Ensure _sum and _avg values stay consistent
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: use default nvm if boardID is 0 for wcn6855.
Tedd Ho-Jeong An <tedd.an(a)intel.com>
Bluetooth: mgmt: Fix the command returns garbage parameter value
Hilda Wu <hildawu(a)realtek.com>
Bluetooth: btusb: Add support USB ALT 3 for WBS
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Daniel Lenski <dlenski(a)gmail.com>
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kiran K <kiran.k(a)intel.com>
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Martynas Pumputis <m(a)lambda.lt>
net: retrieve netns cookie via getsocketopt
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Max Gurtovoy <mgurtovoy(a)nvidia.com>
IB/isert: Align target max I/O size to initiator size
Ilan Peer <ilan.peer(a)intel.com>
mac80211: Properly WARN on HW scan before restart
Weilun Du <wdu(a)google.com>
mac80211_hwsim: add concurrent channels scanning support over virtio
Johannes Berg <johannes.berg(a)intel.com>
mac80211: consider per-CPU statistics if present
Ping-Ke Shih <pkshih(a)realtek.com>
cfg80211: fix default HE tx bitrate mask in 2G band
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Ping-Ke Shih <pkshih(a)realtek.com>
rtw88: add quirks to disable pci capabilities
Po-Hao Huang <phhuang(a)realtek.com>
rtw88: 8822c: update RF parameter tables to v62
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Shaul Triebitz <shaul.triebitz(a)intel.com>
iwlwifi: mvm: fix error print when session protection ends
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: apply RX diversity per PHY context
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Logush Oliver <ollogush(a)amd.com>
drm/amd/display: Fix edp_bootup_bl_level initialization issue
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Fugang Duan <fugang.duan(a)nxp.com>
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: fec: add FEC_QUIRK_HAS_MULTI_QUEUES represents i.MX6SX ENET IP
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: fix iv and CCMP header insertion
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
Evelyn Tsai <evelyn.tsai(a)mediatek.com>
mt76: mt7915: fix tssi indication field of DBDC NICs
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Stanley.Yang <Stanley.Yang(a)amd.com>
drm/amdgpu: fix bad address translation for sienna_cichlid
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix false WARN_ONCE
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Yang Yingliang <yangyingliang(a)huawei.com>
net: ipa: Add missing of_node_put() in ipa_firmware_load()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: dma: use ieee80211_tx_status_ext to free packets when tx fails
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Jacob Keller <jacob.e.keller(a)intel.com>
ice: mark PTYPE 2 as reserved
Jacob Keller <jacob.e.keller(a)intel.com>
ice: fix incorrect payload indicator on PTYPE
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
George McCollister <george.mccollister(a)gmail.com>
net: hsr: don't check sequence number if tag removal is offloaded
Amber Lin <Amber.Lin(a)amd.com>
drm/amdkfd: Fix circular lock in nocpsch path
Jonathan Kim <jonathan.kim(a)amd.com>
drm/amdkfd: fix circular locking on get_wave_state
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: commit just one block, not a full page
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Lijun Pan <lijunp213(a)gmail.com>
ibmvnic: fix kernel build warnings in build_hdr_descs_arr
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
Amit Cohen <amcohen(a)nvidia.com>
selftests: Clean forgotten resources as part of cleanup()
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: phy: realtek: add delay to fix RXC generation issue
Aric Cyr <aric.cyr(a)amd.com>
drm/amd/display: Fix crash during MPO + ODM combine mode recalculation
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Fix off-by-one error in DML
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Nikola Cornij <nikola.cornij(a)amd.com>
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: moxa: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mscc: ocelot: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Paul M Stillwell Jr <paul.m.stillwell.jr(a)intel.com>
ice: fix clang warning regarding deadcode.DeadStores
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Horatiu Vultur <horatiu.vultur(a)microchip.com>
net: bridge: mrp: Update ring transitions.
Damien Le Moal <damien.lemoal(a)wdc.com>
block: introduce BIO_ZONE_WRITE_LOCKED bio flag
Damien Le Moal <damien.lemoal(a)wdc.com>
dm: Fix dm_accept_partial_bio() relative to zone management commands
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: don't split bios when overwriting contiguous cache content
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Yuchung Cheng <ycheng(a)google.com>
net: tcp better handling of reordering then loss cases
Yang Yingliang <yangyingliang(a)huawei.com>
clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
Jiansong Chen <Jiansong.Chen(a)amd.com>
drm/amdgpu: remove unsafe optimization to drop preamble ib
Kees Cook <keescook(a)chromium.org>
drm/amd/display: Avoid HDCP over-read and corruption
Kevin Wang <kevin1.wang(a)amd.com>
drm/amdgpu: fix sdma firmware version error in sriov
Paul Cercueil <paul(a)crapouillou.net>
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
Paul Cercueil <paul(a)crapouillou.net>
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Xie Yongji <xieyongji(a)bytedance.com>
virtio-net: Add validation for used length
Yu Kuai <yukuai3(a)huawei.com>
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Fix refcounting of gate clocks
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: stmmac: the XPCS obscures a potential "PHY not found" error
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3066
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3188
Eli Cohen <elic(a)nvidia.com>
net/mlx5: Fix lag port remapping logic
Huy Nguyen <huyn(a)nvidia.com>
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix odm scaling
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: fix assignment on big endian machines
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Zou Wei <zou_wei(a)huawei.com>
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
Mateusz Kwiatkowski <kfyatek+publicgit(a)gmail.com>
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
YueHaibing <yuehaibing(a)huawei.com>
net: xilinx_emaclite: Do not print real IOMEM pointer
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/scheduler: Fix hang when sched_entity released
Bixuan Cui <cuibixuan(a)huawei.com>
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Davide Caratti <dcaratti(a)redhat.com>
net/sched: cls_api: increase max_reclassify_loop
Vladimir Oltean <olteanv(a)gmail.com>
net: mdio: provide shim implementation of devm_of_mdiobus_register
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
Ansuel Smith <ansuelsmth(a)gmail.com>
net: mdio: ipq8064: add regmap config to disable REGCACHE
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Dinghao Liu <dinghao.liu(a)zju.edu.cn>
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: change the default timeout for kernel compute queues
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Liu Ying <victor.liu(a)nxp.com>
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Brandon Syu <Brandon.Syu(a)amd.com>
drm/amd/display: fix HDCP reset sequence on reinitialize
KuoHsiang Chou <kuohsiang_chou(a)aspeedtech.com>
drm/ast: Fixed CVE for DP501
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Documentation/Makefile | 2 +-
Makefile | 4 +-
arch/alpha/include/uapi/asm/socket.h | 2 +
arch/arm64/include/asm/tlb.h | 4 +
arch/mips/Kconfig | 2 +
arch/mips/boot/dts/ingenic/ci20.dts | 4 +-
arch/mips/include/asm/cpu-features.h | 4 +-
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 +-
arch/mips/include/uapi/asm/socket.h | 2 +
arch/mips/kernel/cpu-probe.c | 5 +
arch/mips/loongson64/numa.c | 3 +
arch/parisc/include/uapi/asm/socket.h | 2 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
arch/powerpc/platforms/powernv/vas-window.c | 9 +-
arch/sparc/include/uapi/asm/socket.h | 2 +
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 +-
drivers/bluetooth/btusb.c | 36 +-
drivers/char/ipmi/ipmi_watchdog.c | 22 +-
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24 +-
drivers/clk/tegra/clk-periph-gate.c | 72 +-
drivers/clk/tegra/clk-periph.c | 11 +
drivers/clk/tegra/clk-pll.c | 9 +-
drivers/clk/tegra/clk-tegra124-emc.c | 4 +-
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/extcon/extcon-intel-mrfld.c | 9 +
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5 +
drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c | 41 +
drivers/gpu/drm/amd/amdgpu/nv.c | 6 +
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 6 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 +-
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 +-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 573 ++++-------
drivers/gpu/drm/amd/display/dc/dc_types.h | 5 -
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 21 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
.../gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 14 +-
.../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78 +-
.../drm/amd/display/dc/dml/display_mode_structs.h | 2 +
.../gpu/drm/amd/display/dc/dml/display_mode_vba.c | 13 +
drivers/gpu/drm/amd/display/dc/inc/hw/transform.h | 4 -
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1 -
.../drm/amd/display/modules/hdcp/hdcp1_execution.c | 4 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 +-
drivers/gpu/drm/ast/ast_dp501.c | 139 ++-
drivers/gpu/drm/ast/ast_drv.h | 12 +
drivers/gpu/drm/ast/ast_main.c | 10 +-
.../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4 +-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/bridge/lontium-lt9611.c | 1 +
drivers/gpu/drm/bridge/nwl-dsi.c | 61 +-
drivers/gpu/drm/drm_dp_helper.c | 7 +
drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 13 +-
drivers/gpu/drm/ingenic/ingenic-ipu.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/nouveau/nouveau_display.c | 1 -
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/radeon/radeon_drv.c | 8 +-
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21 +-
drivers/gpu/drm/scheduler/sched_entity.c | 8 +-
drivers/gpu/drm/scheduler/sched_main.c | 24 +
drivers/gpu/drm/tegra/dc.c | 10 +-
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/vc4/vc4_crtc.c | 5 +-
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 10 +-
drivers/gpu/drm/vc4/vc4_txp.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/hwtracing/coresight/coresight-core.c | 2 +-
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/infiniband/ulp/isert/ib_isert.c | 4 +-
drivers/infiniband/ulp/isert/ib_isert.h | 3 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/dm-writecache.c | 48 +-
drivers/md/dm-zoned-metadata.c | 7 +
drivers/md/dm.c | 8 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 +-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 +-
drivers/media/i2c/ccs/ccs-core.c | 32 +-
drivers/media/i2c/ccs/ccs-limits.c | 4 +
drivers/media/i2c/ccs/ccs-limits.h | 4 +
drivers/media/i2c/ccs/ccs-regs.h | 6 +-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 +
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +
drivers/mfd/syscon.c | 2 +-
drivers/misc/lkdtm/bugs.c | 3 +
drivers/misc/lkdtm/core.c | 2 -
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 +-
drivers/mmc/host/sdhci-acpi.c | 11 +
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/dsa/ocelot/seville_vsc9953.c | 5 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/freescale/fec.h | 5 +
drivers/net/ethernet/freescale/fec_main.c | 43 +-
drivers/net/ethernet/ibm/ibmvnic.c | 3 +-
drivers/net/ethernet/intel/e100.c | 12 +-
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8 +-
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6 +-
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4 +-
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 9 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6 +-
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19 +-
drivers/net/ethernet/micrel/ks8842.c | 4 +
drivers/net/ethernet/moxa/moxart_ether.c | 5 +-
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 +-
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 +-
drivers/net/ethernet/sgi/ioc3-eth.c | 4 +
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21 +-
drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5 +-
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/ipa/ipa_main.c | 1 +
drivers/net/mdio/mdio-ipq8064.c | 33 +-
drivers/net/phy/realtek.c | 15 +-
drivers/net/virtio_net.c | 22 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +-
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3 +-
drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c | 15 +-
.../net/wireless/intel/iwlwifi/mvm/time-event.c | 4 +
drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 28 +-
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 +-
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 48 +-
drivers/net/wireless/marvell/mwifiex/main.c | 13 +-
drivers/net/wireless/mediatek/mt76/dma.c | 18 +-
drivers/net/wireless/mediatek/mt76/mt76.h | 16 +
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 33 +-
drivers/net/wireless/mediatek/mt76/mt7603/regs.h | 12 -
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 74 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.h | 42 -
drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 28 +-
drivers/net/wireless/mediatek/mt76/mt76x02_regs.h | 18 +-
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h | 11 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6 +-
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 29 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 30 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 23 +-
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 29 +-
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 30 +-
drivers/net/wireless/mediatek/mt76/mt7921/mcu.h | 23 +-
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +-
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 +-
drivers/net/wireless/realtek/rtw88/pci.c | 32 +
.../net/wireless/realtek/rtw88/rtw8822c_table.c | 1008 ++++++++++----------
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 +-
drivers/net/wireless/ti/wl12xx/main.c | 7 +
drivers/nvmem/core.c | 9 +-
drivers/pci/controller/dwc/pcie-tegra194.c | 2 +
drivers/pci/controller/pci-aardvark.c | 13 +-
drivers/pci/quirks.c | 11 +
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-equilibrium.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +-
.../int340x_thermal/processor_thermal_device.c | 20 +-
fs/ext4/ext4.h | 4 +
fs/ext4/mmp.c | 28 +-
fs/ext4/super.c | 10 +-
fs/f2fs/f2fs.h | 2 +
fs/f2fs/recovery.c | 23 +-
fs/f2fs/super.c | 8 +-
fs/io-wq.c | 5 +-
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 +
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 +-
fs/udf/namei.c | 4 +
include/linux/blk_types.h | 1 +
include/linux/mfd/abx500/ux500_chargalg.h | 2 +-
include/linux/netdev_features.h | 2 +-
include/linux/of_mdio.h | 7 +
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/flow_offload.h | 12 +-
include/net/sctp/structs.h | 2 +-
include/uapi/asm-generic/socket.h | 2 +
include/uapi/linux/ethtool.h | 4 +-
kernel/bpf/core.c | 61 +-
kernel/bpf/ringbuf.c | 2 +
kernel/cpu.c | 49 +
kernel/sched/fair.c | 6 +-
kernel/sched/wait.c | 9 +-
kernel/trace/trace.c | 91 +-
lib/seq_buf.c | 4 +-
mm/mremap.c | 4 +-
net/bluetooth/hci_core.c | 16 +-
net/bluetooth/hci_event.c | 6 +-
net/bluetooth/l2cap_core.c | 8 +-
net/bluetooth/mgmt.c | 5 +
net/bridge/br_mrp.c | 6 +-
net/core/dev.c | 11 +-
net/core/sock.c | 7 +
net/hsr/hsr_framereg.c | 3 +-
net/ipv4/ip_output.c | 32 +-
net/ipv4/tcp_input.c | 45 +-
net/ipv6/ip6_output.c | 32 +-
net/ipv6/output_core.c | 28 +-
net/mac80211/main.c | 7 +-
net/mac80211/sta_info.c | 11 +-
net/sched/act_api.c | 3 +-
net/sched/cls_api.c | 2 +-
net/sctp/bind_addr.c | 19 +-
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +-
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/nl80211.c | 9 +-
net/wireless/wext-spy.c | 14 +-
net/xfrm/xfrm_user.c | 28 +-
security/selinux/avc.c | 13 +-
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
.../drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3 +
.../net/mlxsw/devlink_trap_l3_exceptions.sh | 3 +
.../selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2 +
tools/testing/selftests/lkdtm/tests.txt | 2 +-
.../selftests/net/forwarding/pedit_dsfield.sh | 2 +
.../selftests/net/forwarding/pedit_l4port.sh | 2 +
.../selftests/net/forwarding/skbedit_priority.sh | 2 +
tools/testing/selftests/resctrl/README | 2 +-
tools/testing/selftests/resctrl/resctrl_tests.c | 4 +-
280 files changed, 2861 insertions(+), 1945 deletions(-)
4 years, 5 months
- 6
- 5
[RFC PATCH 4.4] mac80211: fix handling A-MSDUs that start with an RFC 1042 header
by Zheng Yejian
In v4.4, commit e76511a6fbb5 ("mac80211: properly handle A-MSDUs that
start with an RFC 1042 header") looks like an incomplete backport.
There is no functional changes in the commit, since
__ieee80211_data_to_8023() which defined in net/wireless/util.c is
only called by ieee80211_data_to_8023() and parameter 'is_amsdu' is
always input as false.
By comparing with its upstream, I found that following snippet has not
been backported:
> --- a/net/mac80211/rx.c
> +++ b/net/mac80211/rx.c
> @@ -2682,7 +2682,7 @@ __ieee80211_rx_h_amsdu(struct ieee80211_rx_data *rx, u8 data_offset)
> if (ieee80211_data_to_8023_exthdr(skb, ðhdr,
> rx->sdata->vif.addr,
> rx->sdata->vif.type,
> - data_offset))
> + data_offset, true))
> return RX_DROP_UNUSABLE;
I think that's where really causing changes and also needs to be
backported, so I try to do it.
Fixes: e76511a6fbb5 ("mac80211: properly handle A-MSDUs that start with an RFC 1042 header")
Signed-off-by: Zheng Yejian <zhengyejian1(a)huawei.com>
---
net/wireless/util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 84c0a96b3cb6d..a2b35e6619697 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -664,7 +664,7 @@ void ieee80211_amsdu_to_8023s(struct sk_buff *skb, struct sk_buff_head *list,
u8 dst[ETH_ALEN], src[ETH_ALEN];
if (has_80211_header) {
- err = ieee80211_data_to_8023(skb, addr, iftype);
+ err = __ieee80211_data_to_8023(skb, addr, iftype, true);
if (err)
goto out;
--
2.31.1
4 years, 5 months
- 2
- 1
[PATCH 5.4 000/122] 5.4.133-rc1 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.4.133 release.
There are 122 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 17 Jul 2021 18:21:07 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.133-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.4.133-rc1
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: rtl28xxu: fix zero-length control request
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Varad Gautam <varad.gautam(a)suse.com>
xfrm: policy: Read seqcount outside of rcu-read side in xfrm_policy_lookup_bytype
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Gao Xiang <hsiangkao(a)linux.alibaba.com>
MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Ian Rogers <irogers(a)google.com>
perf bench: Fix 2 memory sanitizer warnings
Joerg Roedel <jroedel(a)suse.de>
crypto: ccp - Annotate SEV Firmware file names
Eric Biggers <ebiggers(a)google.com>
fscrypt: don't ignore minor_hash when hash is 0
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Yang Yingliang <yangyingliang(a)huawei.com>
net: moxa: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Makefile | 4 +-
arch/mips/boot/compressed/string.c | 17 ++++
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 ++-
arch/mips/loongson64/loongson-3/numa.c | 3 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 ++++---
drivers/bluetooth/btusb.c | 15 ++--
drivers/char/ipmi/ipmi_watchdog.c | 22 +++---
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/tegra/clk-pll.c | 9 +--
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/crypto/ccp/psp-dev.c | 4 +
drivers/extcon/extcon-intel-mrfld.c | 9 +++
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +----
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 22 +++---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +++++-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 ++++++++--
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 9 ++-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 ++-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/scheduler/sched_entity.c | 5 ++
drivers/gpu/drm/tegra/dc.c | 10 ++-
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 ++-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 ++-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 +++++++
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 ++-
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/intel/e100.c | 12 +--
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 5 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/micrel/ks8842.c | 4 +
drivers/net/ethernet/moxa/moxart_ether.c | 5 +-
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 ++---
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 +++---
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/virtio_net.c | 2 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 ++++--
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 ++--
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10 +--
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +--
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 ++++++++++++--
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 ++-
drivers/net/wireless/ti/wl12xx/main.c | 7 ++
drivers/nvmem/core.c | 9 ++-
drivers/pci/controller/pci-aardvark.c | 13 +++-
drivers/pci/quirks.c | 11 +++
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +--
.../int340x_thermal/processor_thermal_device.c | 20 +++--
fs/crypto/fname.c | 9 +--
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 ++++
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 ++++++++---
fs/udf/namei.c | 4 +
include/linux/mfd/abx500/ux500_chargalg.h | 2 +-
include/linux/netdev_features.h | 2 +-
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/sctp/structs.h | 2 +-
include/uapi/linux/ethtool.h | 4 +-
kernel/bpf/core.c | 61 ++++++++++-----
kernel/cpu.c | 49 ++++++++++++
kernel/sched/wait.c | 9 ++-
kernel/trace/trace.c | 91 +++++++++++++---------
lib/seq_buf.c | 4 +-
net/bluetooth/hci_core.c | 16 ++--
net/bluetooth/mgmt.c | 3 +
net/core/dev.c | 11 ++-
net/ipv4/ip_output.c | 32 ++++----
net/ipv6/ip6_output.c | 32 ++++----
net/ipv6/output_core.c | 28 ++-----
net/sched/act_api.c | 3 +-
net/sctp/bind_addr.c | 19 +++--
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +++----
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/wext-spy.c | 14 ++--
net/xfrm/xfrm_policy.c | 21 +++--
net/xfrm/xfrm_user.c | 28 +++----
security/selinux/avc.c | 13 ++--
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
tools/perf/bench/sched-messaging.c | 4 +-
146 files changed, 914 insertions(+), 450 deletions(-)
4 years, 5 months
- 8
- 131
[PATCH 5.10 000/215] 5.10.51-rc1 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.10.51 release.
There are 215 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 17 Jul 2021 18:21:07 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.10.51-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.10.51-rc1
Chao Yu <chao(a)kernel.org>
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Pavel Skripkin <paskripkin(a)gmail.com>
ext4: fix memory leak in ext4_fill_super
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: Remove reference to struct drm_device.pdev
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: write at least 4k when committing
Yang Yingliang <yangyingliang(a)huawei.com>
io_uring: fix clear IORING_SETUP_R_DISABLED in wrong function
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: rtl28xxu: fix zero-length control request
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: flush origin device when writing and cache is full
Damien Le Moal <damien.lemoal(a)wdc.com>
dm zoned: check zone capacity
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Jeremy Linton <jeremy.linton(a)arm.com>
coresight: Propagate symlink failure
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Kees Cook <keescook(a)chromium.org>
selftests/lkdtm: Fix expected text for CR4 pinning
Kees Cook <keescook(a)chromium.org>
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Limeng <Meng.Li(a)windriver.com>
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Varad Gautam <varad.gautam(a)suse.com>
xfrm: policy: Read seqcount outside of rcu-read side in xfrm_policy_lookup_bytype
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
i40e: fix PTP on 5Gb links
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Zhenyu Ye <yezhenyu2(a)huawei.com>
arm64: tlb: fix the TTL value of tlb_get_level
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Hans de Goede <hdegoede(a)redhat.com>
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Kees Cook <keescook(a)chromium.org>
drm/i915/display: Do not zero past infoframes.vsc
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/nouveau: Don't set allow_fb_modifiers explicitly
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Lyude Paul <lyude(a)redhat.com>
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: hdmi: Prevent clock unbalance
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: crtc: Skip the TXP
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: txp: Properly set the possible_crtcs mask
Tiezhu Yang <yangtiezhu(a)loongson.cn>
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Aaron Liu <aaron.liu(a)amd.com>
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Haren Myneni <haren(a)linux.ibm.com>
powerpc/powernv/vas: Release reference to tgid during window close
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Mike Christie <michael.christie(a)oracle.com>
scsi: iscsi: Fix iSCSI cls conn state
Gulam Mohamed <gulam.mohamed(a)oracle.com>
scsi: iscsi: Fix race condition between login and sync thread
Jens Axboe <axboe(a)kernel.dk>
io_uring: convert io_buffer_idr to XArray
Matthew Wilcox (Oracle) <willy(a)infradead.org>
io_uring: Convert personality_idr to XArray
Yejune Deng <yejune.deng(a)gmail.com>
io_uring: simplify io_remove_personalities()
Oscar Salvador <osalvador(a)suse.de>
mm,hwpoison: return -EBUSY when migration fails
Mauricio Faria de Oliveira <mfo(a)canonical.com>
loop: fix I/O error on fsync() in detached loop devices
Mike Rapoport <rppt(a)kernel.org>
mm/page_alloc: fix memory map initialization for descending nodes
Cameron Nemo <cnemo(a)tutanota.com>
arm64: dts: rockchip: Enable USB3 for rk3328 Rock64
Cameron Nemo <cnemo(a)tutanota.com>
arm64: dts: rockchip: add rk3328 dwc3 usb controller node
Dan Carpenter <dan.carpenter(a)oracle.com>
ath11k: unlock on error path in ath11k_mac_op_add_interface()
Paul Cercueil <paul(a)crapouillou.net>
MIPS: MT extensions are not available on MIPS32r1
Xiaochen Shen <xiaochen.shen(a)intel.com>
selftests/resctrl: Fix incorrect parsing of option "-t"
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
gushengxian <gushengxian(a)yulong.com>
flow_offload: action should not be NULL when it is referenced
Rustam Kovhaev <rkovhaev(a)gmail.com>
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Odin Ugedal <odin(a)uged.al>
sched/fair: Ensure _sum and _avg values stay consistent
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Tedd Ho-Jeong An <tedd.an(a)intel.com>
Bluetooth: mgmt: Fix the command returns garbage parameter value
Hilda Wu <hildawu(a)realtek.com>
Bluetooth: btusb: Add support USB ALT 3 for WBS
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Daniel Lenski <dlenski(a)gmail.com>
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kiran K <kiran.k(a)intel.com>
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Max Gurtovoy <mgurtovoy(a)nvidia.com>
IB/isert: Align target max I/O size to initiator size
Weilun Du <wdu(a)google.com>
mac80211_hwsim: add concurrent channels scanning support over virtio
Johannes Berg <johannes.berg(a)intel.com>
mac80211: consider per-CPU statistics if present
Ping-Ke Shih <pkshih(a)realtek.com>
cfg80211: fix default HE tx bitrate mask in 2G band
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Shaul Triebitz <shaul.triebitz(a)intel.com>
iwlwifi: mvm: fix error print when session protection ends
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Fugang Duan <fugang.duan(a)nxp.com>
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Stanley.Yang <Stanley.Yang(a)amd.com>
drm/amdgpu: fix bad address translation for sienna_cichlid
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix false WARN_ONCE
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Yang Yingliang <yangyingliang(a)huawei.com>
net: ipa: Add missing of_node_put() in ipa_firmware_load()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Jacob Keller <jacob.e.keller(a)intel.com>
ice: mark PTYPE 2 as reserved
Jacob Keller <jacob.e.keller(a)intel.com>
ice: fix incorrect payload indicator on PTYPE
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
Amber Lin <Amber.Lin(a)amd.com>
drm/amdkfd: Fix circular lock in nocpsch path
Jonathan Kim <jonathan.kim(a)amd.com>
drm/amdkfd: fix circular locking on get_wave_state
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: commit just one block, not a full page
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
Amit Cohen <amcohen(a)nvidia.com>
selftests: Clean forgotten resources as part of cleanup()
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: phy: realtek: add delay to fix RXC generation issue
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Fix off-by-one error in DML
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Nikola Cornij <nikola.cornij(a)amd.com>
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: moxa: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mscc: ocelot: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Paul M Stillwell Jr <paul.m.stillwell.jr(a)intel.com>
ice: fix clang warning regarding deadcode.DeadStores
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Horatiu Vultur <horatiu.vultur(a)microchip.com>
net: bridge: mrp: Update ring transitions.
Damien Le Moal <damien.lemoal(a)wdc.com>
dm: Fix dm_accept_partial_bio() relative to zone management commands
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: don't split bios when overwriting contiguous cache content
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Yuchung Cheng <ycheng(a)google.com>
net: tcp better handling of reordering then loss cases
Jiansong Chen <Jiansong.Chen(a)amd.com>
drm/amdgpu: remove unsafe optimization to drop preamble ib
Kees Cook <keescook(a)chromium.org>
drm/amd/display: Avoid HDCP over-read and corruption
Paul Cercueil <paul(a)crapouillou.net>
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
Paul Cercueil <paul(a)crapouillou.net>
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Xie Yongji <xieyongji(a)bytedance.com>
virtio-net: Add validation for used length
Yu Kuai <yukuai3(a)huawei.com>
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Fix refcounting of gate clocks
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: stmmac: the XPCS obscures a potential "PHY not found" error
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3066
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3188
Eli Cohen <elic(a)nvidia.com>
net/mlx5: Fix lag port remapping logic
Huy Nguyen <huyn(a)nvidia.com>
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: fix assignment on big endian machines
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Zou Wei <zou_wei(a)huawei.com>
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
Mateusz Kwiatkowski <kfyatek+publicgit(a)gmail.com>
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/scheduler: Fix hang when sched_entity released
Bixuan Cui <cuibixuan(a)huawei.com>
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Davide Caratti <dcaratti(a)redhat.com>
net/sched: cls_api: increase max_reclassify_loop
Vladimir Oltean <olteanv(a)gmail.com>
net: mdio: provide shim implementation of devm_of_mdiobus_register
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
Ansuel Smith <ansuelsmth(a)gmail.com>
net: mdio: ipq8064: add regmap config to disable REGCACHE
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Dinghao Liu <dinghao.liu(a)zju.edu.cn>
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Liu Ying <victor.liu(a)nxp.com>
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Brandon Syu <Brandon.Syu(a)amd.com>
drm/amd/display: fix HDCP reset sequence on reinitialize
KuoHsiang Chou <kuohsiang_chou(a)aspeedtech.com>
drm/ast: Fixed CVE for DP501
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Makefile | 4 +-
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 5 +
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 19 +++
arch/arm64/include/asm/tlb.h | 4 +
arch/mips/Kconfig | 2 +
arch/mips/include/asm/cpu-features.h | 4 +-
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 +-
arch/mips/kernel/cpu-probe.c | 5 +
arch/mips/loongson64/numa.c | 3 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
arch/powerpc/platforms/powernv/vas-window.c | 9 +-
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 ++--
drivers/block/loop.c | 3 +
drivers/bluetooth/btusb.c | 24 +++-
drivers/char/ipmi/ipmi_watchdog.c | 22 ++--
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24 ++--
drivers/clk/tegra/clk-periph-gate.c | 72 +++++++----
drivers/clk/tegra/clk-periph.c | 11 ++
drivers/clk/tegra/clk-pll.c | 9 +-
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/extcon/extcon-intel-mrfld.c | 9 ++
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5 +
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68 +++++-----
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +++-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 +++++-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 9 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
.../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78 +++++-------
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1 -
.../drm/amd/display/modules/hdcp/hdcp1_execution.c | 4 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 +-
drivers/gpu/drm/ast/ast_dp501.c | 139 +++++++++++++++------
drivers/gpu/drm/ast/ast_drv.h | 12 ++
drivers/gpu/drm/ast/ast_main.c | 11 +-
.../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4 +-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/bridge/lontium-lt9611.c | 1 +
drivers/gpu/drm/bridge/nwl-dsi.c | 61 +++++----
drivers/gpu/drm/drm_dp_helper.c | 7 ++
drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/nouveau/nouveau_display.c | 1 -
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/radeon/radeon_drv.c | 8 +-
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21 ++--
drivers/gpu/drm/scheduler/sched_entity.c | 8 +-
drivers/gpu/drm/scheduler/sched_main.c | 24 ++++
drivers/gpu/drm/tegra/dc.c | 10 +-
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/vc4/vc4_crtc.c | 5 +-
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 10 +-
drivers/gpu/drm/vc4/vc4_txp.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/hwtracing/coresight/coresight-core.c | 2 +-
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/infiniband/ulp/isert/ib_isert.c | 4 +-
drivers/infiniband/ulp/isert/ib_isert.h | 3 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/dm-writecache.c | 48 +++++--
drivers/md/dm-zoned-metadata.c | 7 ++
drivers/md/dm.c | 8 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 +-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 +-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 ++++
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/mfd/syscon.c | 2 +-
drivers/misc/lkdtm/bugs.c | 3 +
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 +-
drivers/mmc/host/sdhci-acpi.c | 11 ++
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/dsa/ocelot/seville_vsc9953.c | 5 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/freescale/fec_main.c | 32 +++++
drivers/net/ethernet/intel/e100.c | 12 +-
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8 +-
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6 +-
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4 +-
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 9 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6 +-
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19 ++-
drivers/net/ethernet/micrel/ks8842.c | 4 +
drivers/net/ethernet/moxa/moxart_ether.c | 5 +-
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 +--
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 ++--
drivers/net/ethernet/sgi/ioc3-eth.c | 4 +
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21 +++-
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/ipa/ipa_main.c | 1 +
drivers/net/mdio/mdio-ipq8064.c | 33 +++--
drivers/net/phy/realtek.c | 15 ++-
drivers/net/virtio_net.c | 22 ++--
drivers/net/wireless/ath/ath11k/mac.c | 4 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +++-
.../net/wireless/intel/iwlwifi/mvm/time-event.c | 4 +
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 ++-
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 48 +++++--
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6 +-
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +-
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 ++++++++-
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 +-
drivers/net/wireless/ti/wl12xx/main.c | 7 ++
drivers/nvmem/core.c | 9 +-
drivers/pci/controller/pci-aardvark.c | 13 +-
drivers/pci/quirks.c | 11 ++
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-equilibrium.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +-
drivers/scsi/libiscsi.c | 26 +---
drivers/scsi/scsi_transport_iscsi.c | 28 ++++-
.../int340x_thermal/processor_thermal_device.c | 20 +--
fs/ext4/ext4.h | 4 +
fs/ext4/mmp.c | 28 ++---
fs/ext4/super.c | 10 +-
fs/f2fs/f2fs.h | 2 +
fs/f2fs/recovery.c | 23 ++--
fs/f2fs/super.c | 8 +-
fs/io-wq.c | 5 +-
fs/io_uring.c | 118 ++++++++---------
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 +++
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 +++++--
fs/udf/namei.c | 4 +
include/linux/mfd/abx500/ux500_chargalg.h | 2 +-
include/linux/netdev_features.h | 2 +-
include/linux/of_mdio.h | 7 ++
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/flow_offload.h | 12 +-
include/net/sctp/structs.h | 2 +-
include/scsi/scsi_transport_iscsi.h | 1 +
include/uapi/linux/ethtool.h | 4 +-
kernel/bpf/core.c | 61 ++++++---
kernel/bpf/ringbuf.c | 2 +
kernel/cpu.c | 49 ++++++++
kernel/sched/fair.c | 6 +-
kernel/sched/wait.c | 9 +-
kernel/trace/trace.c | 91 ++++++++------
lib/seq_buf.c | 4 +-
mm/memory-failure.c | 6 +-
mm/page_alloc.c | 100 +++++++++------
net/bluetooth/hci_core.c | 16 +--
net/bluetooth/hci_event.c | 6 +-
net/bluetooth/l2cap_core.c | 8 +-
net/bluetooth/mgmt.c | 5 +
net/bridge/br_mrp.c | 6 +-
net/core/dev.c | 11 +-
net/ipv4/ip_output.c | 32 ++---
net/ipv4/tcp_input.c | 45 ++++---
net/ipv6/ip6_output.c | 32 ++---
net/ipv6/output_core.c | 28 +----
net/mac80211/sta_info.c | 11 +-
net/sched/act_api.c | 3 +-
net/sched/cls_api.c | 2 +-
net/sctp/bind_addr.c | 19 +--
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +++--
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/nl80211.c | 9 +-
net/wireless/wext-spy.c | 14 +--
net/xfrm/xfrm_policy.c | 21 ++--
net/xfrm/xfrm_user.c | 28 ++---
security/selinux/avc.c | 13 +-
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
.../drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3 +
.../net/mlxsw/devlink_trap_l3_exceptions.sh | 3 +
.../selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2 +
tools/testing/selftests/lkdtm/tests.txt | 2 +-
.../selftests/net/forwarding/pedit_dsfield.sh | 2 +
.../selftests/net/forwarding/pedit_l4port.sh | 2 +
.../selftests/net/forwarding/skbedit_priority.sh | 2 +
tools/testing/selftests/resctrl/README | 2 +-
tools/testing/selftests/resctrl/resctrl_tests.c | 4 +-
235 files changed, 1847 insertions(+), 951 deletions(-)
4 years, 5 months
- 9
- 225
[PATCH] clk: k210: Fix k210_clk_set_parent()
by Damien Le Moal
From: Damien Le Moal <damien.lemoal(a)wdc.com>
In k210_clk_set_parent(), add missing writel() call to update the mux
register of a clock to change its parent. This also fixes a compilation
warning with clang when compiling with W=1.
Fixes: c6ca7616f7d5 ("clk: Add RISC-V Canaan Kendryte K210 clock driver")
Cc: stable(a)vger.kernel.org
Signed-off-by: Damien Le Moal <damien.lemoal(a)wdc.com>
---
drivers/clk/clk-k210.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/clk-k210.c b/drivers/clk/clk-k210.c
index 6c84abf5b2e3..67a7cb3503c3 100644
--- a/drivers/clk/clk-k210.c
+++ b/drivers/clk/clk-k210.c
@@ -722,6 +722,7 @@ static int k210_clk_set_parent(struct clk_hw *hw, u8 index)
reg |= BIT(cfg->mux_bit);
else
reg &= ~BIT(cfg->mux_bit);
+ writel(reg, ksc->regs + cfg->mux_reg);
spin_unlock_irqrestore(&ksc->clk_lock, flags);
return 0;
--
2.31.1
4 years, 5 months
- 1
- 0
[SRU][H][PATCH v2 1/1] usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir
by Werner Sembach
From: Mario Limonciello <mario.limonciello(a)amd.com>
BugLink: https://bugs.launchpad.net/bugs/1936583
The XHCI controller is required to enter D3hot rather than D3cold for AMD
s2idle on this hardware generation.
Otherwise, the 'Controller Not Ready' (CNR) bit is not being cleared by
host in resume and eventually this results in xhci resume failures during
the s2idle wakeup.
Link: https://lore.kernel.org/linux-usb/1612527609-7053-1-git-send-email-Prike.Li…
Suggested-by: Prike Liang <Prike.Liang(a)amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com>
Cc: stable <stable(a)vger.kernel.org> # 5.11+
Link: https://lore.kernel.org/r/20210527154534.8900-1-mario.limonciello@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
(cherry picked from commit d1658268e43980c071dbffc3d894f6f6c4b6732a)
Signed-off-by: Werner Sembach <wse(a)tuxedocomputers.com>
---
drivers/usb/host/xhci-pci.c | 7 ++++++-
drivers/usb/host/xhci.h | 1 +
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 9568b907fd05..ceccd27cf4d0 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -59,6 +59,7 @@
#define PCI_DEVICE_ID_INTEL_MAPLE_RIDGE_XHCI 0x1138
#define PCI_DEVICE_ID_INTEL_ALDER_LAKE_XHCI 0x461e
+#define PCI_DEVICE_ID_AMD_RENOIR_XHCI 0x1639
#define PCI_DEVICE_ID_AMD_PROMONTORYA_4 0x43b9
#define PCI_DEVICE_ID_AMD_PROMONTORYA_3 0x43ba
#define PCI_DEVICE_ID_AMD_PROMONTORYA_2 0x43bb
@@ -182,6 +183,10 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
(pdev->device == PCI_DEVICE_ID_AMD_PROMONTORYA_1)))
xhci->quirks |= XHCI_U2_DISABLE_WAKE;
+ if (pdev->vendor == PCI_VENDOR_ID_AMD &&
+ pdev->device == PCI_DEVICE_ID_AMD_RENOIR_XHCI)
+ xhci->quirks |= XHCI_BROKEN_D3COLD;
+
if (pdev->vendor == PCI_VENDOR_ID_INTEL) {
xhci->quirks |= XHCI_LPM_SUPPORT;
xhci->quirks |= XHCI_INTEL_HOST;
@@ -548,7 +553,7 @@ static int xhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
* Systems with the TI redriver that loses port status change events
* need to have the registers polled during D3, so avoid D3cold.
*/
- if (xhci->quirks & XHCI_COMP_MODE_QUIRK)
+ if (xhci->quirks & (XHCI_COMP_MODE_QUIRK | XHCI_BROKEN_D3COLD))
pci_d3cold_disable(pdev);
if (xhci->quirks & XHCI_PME_STUCK_QUIRK)
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 3190fd570c57..80a43b843af7 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1884,6 +1884,7 @@ struct xhci_hcd {
#define XHCI_DISABLE_SPARSE BIT_ULL(38)
#define XHCI_SG_TRB_CACHE_SIZE_QUIRK BIT_ULL(39)
#define XHCI_NO_SOFT_RETRY BIT_ULL(40)
+#define XHCI_BROKEN_D3COLD BIT_ULL(41)
unsigned int num_active_eps;
unsigned int limit_active_eps;
--
2.25.1
4 years, 5 months
- 3
- 5
[PATCH 5.13 000/266] 5.13.3-rc1 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.13.3 release.
There are 266 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 17 Jul 2021 18:21:07 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.13.3-rc1…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.13.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.13.3-rc1
Chao Yu <chao(a)kernel.org>
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp>
smackfs: restrict bytes count in smk_set_cipso()
Arnd Bergmann <arnd(a)arndb.de>
media: v4l2-core: explicitly clear ioctl input data
Pavel Skripkin <paskripkin(a)gmail.com>
jfs: fix GPF in diFree
Theodore Ts'o <tytso(a)mit.edu>
ext4: fix possible UAF when remounting r/o a mmp-protected file system
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: Remove reference to struct drm_device.pdev
Zou Wei <zou_wei(a)huawei.com>
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: write at least 4k when committing
Sven Schnelle <svens(a)linux.ibm.com>
s390/signal: switch to using vdso for sigreturn and syscall restart
Sven Schnelle <svens(a)linux.ibm.com>
s390/vdso: add minimal compat vdso
Sven Schnelle <svens(a)linux.ibm.com>
s390/vdso: rename VDSO64_LBASE to VDSO_LBASE
Sven Schnelle <svens(a)linux.ibm.com>
s390/vdso64: add sigreturn,rt_sigreturn and restart_syscall
Sven Schnelle <svens(a)linux.ibm.com>
s390/vdso: always enable vdso
Benjamin Drung <bdrung(a)posteo.de>
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
Johan Hovold <johan(a)kernel.org>
media: rtl28xxu: fix zero-length control request
Johan Hovold <johan(a)kernel.org>
media: gspca/sunplus: fix zero-length control requests
Johan Hovold <johan(a)kernel.org>
media: gspca/sq905: fix control-request direction
Bernhard Wimmer <be.wimm(a)gmail.com>
media: ccs: Fix the op_pll_multiplier address
Pavel Skripkin <paskripkin(a)gmail.com>
media: zr364xx: fix memory leak in zr364xx_start_readpipe
Johan Hovold <johan(a)kernel.org>
media: dtv5100: fix control-request directions
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: i2c: ccs-core: fix pm_runtime_get_sync() usage count
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: disallow ioctl for saa6588/davinci
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Implement workaround for the readback value of VEND_ID
Pali Rohár <pali(a)kernel.org>
PCI: aardvark: Fix checking for PIO Non-posted Request
Konstantin Kharlamov <Hi-Angel(a)yandex.ru>
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
Hou Tao <houtao1(a)huawei.com>
dm btree remove: assign new_root only when removal succeeds
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: flush origin device when writing and cache is full
Damien Le Moal <damien.lemoal(a)wdc.com>
dm zoned: check zone capacity
Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
Jeremy Linton <jeremy.linton(a)arm.com>
coresight: Propagate symlink failure
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
Paul Burton <paulburton(a)google.com>
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
Paul Burton <paulburton(a)google.com>
tracing: Simplify & fix saved_tgids logic
Jan Kara <jack(a)suse.cz>
rq-qos: fix missed wake-ups in rq_qos_throttle try two
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Fix overflow in seq_buf_putmem_hex()
Kees Cook <keescook(a)chromium.org>
lkdtm: Enable DOUBLE_FAULT on all architectures
Ferry Toth <ftoth(a)exalondelft.nl>
extcon: intel-mrfld: Sync hardware and software state on init
Kees Cook <keescook(a)chromium.org>
selftests/lkdtm: Fix expected text for CR4 pinning
Kees Cook <keescook(a)chromium.org>
lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
nvmem: core: add a missing of_node_put
Limeng <Meng.Li(a)windriver.com>
mfd: syscon: Free the allocated name field of struct regmap_config
Linus Walleij <linus.walleij(a)linaro.org>
power: supply: ab8500: Fix an old bug
Zhihao Cheng <chengzhihao1(a)huawei.com>
ubifs: Fix races between xattr_{set|get} and listxattr operations
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
thermal/drivers/int340x/processor_thermal: Fix tcc setting
Varad Gautam <varad.gautam(a)suse.com>
xfrm: policy: Read seqcount outside of rcu-read side in xfrm_policy_lookup_bytype
Petr Pavlu <petr.pavlu(a)suse.com>
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
Nathan Chancellor <nathan(a)kernel.org>
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
i40e: fix PTP on 5Gb links
Brian Norris <briannorris(a)chromium.org>
mwifiex: bring down link before deleting interface
Dmitry Osipenko <digetx(a)gmail.com>
ASoC: tegra: Set driver_name=tegra for all machine drivers
Russ Weight <russell.h.weight(a)intel.com>
fpga: stratix10-soc: Add missing fpga_mgr_free() call
Samuel Holland <samuel(a)sholland.org>
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
Thomas Gleixner <tglx(a)linutronix.de>
cpu/hotplug: Cure the cpusets trainwreck
Zhenyu Ye <yezhenyu2(a)huawei.com>
arm64: tlb: fix the TTL value of tlb_get_level
Timo Sigurdsson <public_timo.s(a)silentcreek.de>
ata: ahci_sunxi: Disable DIPM
Kees Cook <keescook(a)chromium.org>
docs: Makefile: Use CONFIG_SHELL not SHELL
Christian Löhle <CLoehle(a)hyperstone.com>
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: clear flags before allowing to retune
Al Cooper <alcooperx(a)gmail.com>
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
Hans de Goede <hdegoede(a)redhat.com>
mmc: sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B
Kees Cook <keescook(a)chromium.org>
drm/i915/display: Do not zero past infoframes.vsc
Paul Cercueil <paul(a)crapouillou.net>
drm/ingenic: Switch IPU plane to type OVERLAY
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/nouveau: Don't set allow_fb_modifiers explicitly
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/arm/malidp: Always list modifiers
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/msm/mdp4: Fix modifier support enabling
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm/tegra: Don't set allow_fb_modifiers explicitly
Paul Cercueil <paul(a)crapouillou.net>
drm/ingenic: Fix pixclock rate for 24-bit serial panels
Harry Wentland <harry.wentland(a)amd.com>
drm/amd/display: Reject non-zero src_y and src_x for video planes
Maximilian Luz <luzmaximilian(a)gmail.com>
pinctrl/amd: Add device HID for new AMD GPIO controller
Guchun Chen <guchun.chen(a)amd.com>
drm/amd/display: fix incorrrect valid irq check
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: remove extra component_del() call
Lyude Paul <lyude(a)redhat.com>
drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info()
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: hdmi: Prevent clock unbalance
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: crtc: Skip the TXP
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: txp: Properly set the possible_crtcs mask
Tiezhu Yang <yangtiezhu(a)loongson.cn>
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
Evan Quan <evan.quan(a)amd.com>
drm/amdgpu: fix the hang caused by PCIe link width switch
Evan Quan <evan.quan(a)amd.com>
drm/amdgpu: fix NAK-G generation during PCI-e link width switch
Aaron Liu <aaron.liu(a)amd.com>
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2)
Joseph Greathouse <Joseph.Greathouse(a)amd.com>
drm/amdgpu: Update NV SIMD-per-CU to 2
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: add new dimgrey cavefish DID
Haren Myneni <haren(a)linux.ibm.com>
powerpc/powernv/vas: Release reference to tgid during window close
Nathan Chancellor <nathan(a)kernel.org>
powerpc/barrier: Avoid collision with clang's __lwsync macro
Cédric Le Goater <clg(a)kaod.org>
powerpc/xive: Fix error handling when allocating an IPI
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
powerpc/bpf: Reject atomic ops in ppc32 JIT
Christophe Leroy <christophe.leroy(a)csgroup.eu>
powerpc/mm: Fix lockup on kernel exec fault
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
mm/mremap: hold the rmap lock in write mode when moving page table entries.
Paul Cercueil <paul(a)crapouillou.net>
MIPS: MT extensions are not available on MIPS32r1
Vidya Sagar <vidyas(a)nvidia.com>
PCI: tegra194: Fix host initialization during resume
周琰杰 (Zhou Yanjie) <zhouyanjie(a)wanyeetech.com>
MIPS: CI20: Reduce clocksource to 750 kHz.
Nick Desaulniers <ndesaulniers(a)google.com>
MIPS: set mips32r5 for virt extensions
zhanglianjie <zhanglianjie(a)uniontech.com>
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: add size validation when walking chunks
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: validate from_addr_param return
gushengxian <gushengxian(a)yulong.com>
flow_offload: action should not be NULL when it is referenced
Rustam Kovhaev <rkovhaev(a)gmail.com>
bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()
Odin Ugedal <odin(a)uged.al>
sched/fair: Ensure _sum and _avg values stay consistent
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Tim Jiang <tjiang(a)codeaurora.org>
Bluetooth: btusb: use default nvm if boardID is 0 for wcn6855.
Tedd Ho-Jeong An <tedd.an(a)intel.com>
Bluetooth: mgmt: Fix the command returns garbage parameter value
Hilda Wu <hildawu(a)realtek.com>
Bluetooth: btusb: Add support USB ALT 3 for WBS
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access on ECRED Connection response
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
Daniel Lenski <dlenski(a)gmail.com>
Bluetooth: btusb: Add a new QCA_ROME device (0cf3:e500)
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Kiran K <kiran.k(a)intel.com>
Bluetooth: Fix alt settings for incoming SCO with transparent coding format
Yu Liu <yudiliu(a)google.com>
Bluetooth: Fix the HCI to MGMT status conversion table
Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com>
Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails
mark-yw.chen <mark-yw.chen(a)mediatek.com>
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Gerd Rausch <gerd.rausch(a)oracle.com>
RDMA/cma: Fix rdma_resolve_route() memory leak
Jakub Kicinski <kuba(a)kernel.org>
net: ip: avoid OOM kills with large UDP sends over loopback
Martynas Pumputis <m(a)lambda.lt>
net: retrieve netns cookie via getsocketopt
Sean Young <sean(a)mess.org>
media, bpf: Do not copy more entries than user space requested
Max Gurtovoy <mgurtovoy(a)nvidia.com>
IB/isert: Align target max I/O size to initiator size
Ilan Peer <ilan.peer(a)intel.com>
mac80211: Properly WARN on HW scan before restart
Weilun Du <wdu(a)google.com>
mac80211_hwsim: add concurrent channels scanning support over virtio
Johannes Berg <johannes.berg(a)intel.com>
mac80211: consider per-CPU statistics if present
Ping-Ke Shih <pkshih(a)realtek.com>
cfg80211: fix default HE tx bitrate mask in 2G band
Gustavo A. R. Silva <gustavoars(a)kernel.org>
wireless: wext-spy: Fix out-of-bounds warning
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: error code if SRIOV cannot be disabled
Íñigo Huguet <ihuguet(a)redhat.com>
sfc: avoid double pci_remove of VFs
Ping-Ke Shih <pkshih(a)realtek.com>
rtw88: add quirks to disable pci capabilities
Po-Hao Huang <phhuang(a)realtek.com>
rtw88: 8822c: update RF parameter tables to v62
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: fix context info freeing
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: pcie: free IML DMA memory allocation
Shaul Triebitz <shaul.triebitz(a)intel.com>
iwlwifi: mvm: fix error print when session protection ends
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: apply RX diversity per PHY context
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: mvm: don't change band on bound PHY contexts
Xiao Yang <yangx.jy(a)fujitsu.com>
RDMA/rxe: Don't overwrite errno from ib_umem_get()
Logush Oliver <ollogush(a)amd.com>
drm/amd/display: Fix edp_bootup_bl_level initialization issue
Longpeng(Mike) <longpeng2(a)huawei.com>
vsock: notify server to shutdown when client has pending signal
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: register the interrupt handler in the right place
Zheyu Ma <zheyuma97(a)gmail.com>
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
Fugang Duan <fugang.duan(a)nxp.com>
net: fec: add ndo_select_queue to fix TX bandwidth fluctuations
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: fec: add FEC_QUIRK_HAS_MULTI_QUEUES represents i.MX6SX ENET IP
Huang Pei <huangpei(a)loongson.cn>
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
Pascal Terjan <pterjan(a)google.com>
rtl8xxxu: Fix device info for RTL8192EU devices
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: fix iv and CCMP header insertion
Ryder Lee <ryder.lee(a)mediatek.com>
mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station mode
Sean Wang <sean.wang(a)mediatek.com>
mt76: connac: fix the maximum interval schedule scan can support
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: connac: fix UC entry is being overwritten
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: mt7921: enable hw offloading for wep keys
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: mt7921: reset wfsys during hw probe
Sean Wang <sean.wang(a)mediatek.com>
mt76: mt7921: fix reset under the deep sleep is enabled
Evelyn Tsai <evelyn.tsai(a)mediatek.com>
mt76: mt7915: fix tssi indication field of DBDC NICs
xinhui pan <xinhui.pan(a)amd.com>
drm/amdkfd: Walk through list with dqm lock hold
Stanley.Yang <Stanley.Yang(a)amd.com>
drm/amdgpu: fix bad address translation for sienna_cichlid
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix false WARN_ONCE
Yang Yingliang <yangyingliang(a)huawei.com>
net: sched: fix error return code in tcf_del_walker()
Yang Yingliang <yangyingliang(a)huawei.com>
net: ipa: Add missing of_node_put() in ipa_firmware_load()
Jian Shen <shenjian15(a)huawei.com>
net: fix mistake path for netdev_features_strings
Felix Fietkau <nbd(a)nbd.name>
mt76: dma: use ieee80211_tx_status_ext to free packets when tx fails
Felix Fietkau <nbd(a)nbd.name>
mt76: mt7615: fix fixed-rate tx status reporting
Jacob Keller <jacob.e.keller(a)intel.com>
ice: mark PTYPE 2 as reserved
Jacob Keller <jacob.e.keller(a)intel.com>
ice: fix incorrect payload indicator on PTYPE
Pavel Skripkin <paskripkin(a)gmail.com>
ext4: fix memory leak in ext4_fill_super
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
George McCollister <george.mccollister(a)gmail.com>
net: hsr: don't check sequence number if tag removal is offloaded
Amber Lin <Amber.Lin(a)amd.com>
drm/amdkfd: Fix circular lock in nocpsch path
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Cover edge-case when changing DISPCLK WDIVIDER
Jonathan Kim <jonathan.kim(a)amd.com>
drm/amdkfd: fix circular locking on get_wave_state
Zou Wei <zou_wei(a)huawei.com>
cw1200: add missing MODULE_DEVICE_TABLE
Lee Gibson <leegib(a)gmail.com>
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: phy: nxp-c45-tja11xx: enable MDIO write access to the master/slave registers
Tony Lindgren <tony(a)atomide.com>
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: commit just one block, not a full page
Steffen Klassert <steffen.klassert(a)secunet.com>
xfrm: Fix error reporting in xfrm_state_construct.
Lijun Pan <lijunp213(a)gmail.com>
ibmvnic: fix kernel build warnings in build_hdr_descs_arr
Mark Yacoub <markyacoub(a)chromium.org>
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
Minchan Kim <minchan(a)kernel.org>
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
Yang Yingliang <yangyingliang(a)huawei.com>
net: mido: mdio-mux-bcm-iproc: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
fjes: check return value after calling platform_get_resource()
Nirmoy Das <nirmoy.das(a)amd.com>
drm/amdkfd: use allowed domain for vmbo validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
Amit Cohen <amcohen(a)nvidia.com>
selftests: Clean forgotten resources as part of cleanup()
Joakim Zhang <qiangqing.zhang(a)nxp.com>
net: phy: realtek: add delay to fix RXC generation issue
Aric Cyr <aric.cyr(a)amd.com>
drm/amd/display: Fix crash during MPO + ODM combine mode recalculation
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Fix off-by-one error in DML
Wesley Chalmers <Wesley.Chalmers(a)amd.com>
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
Vladimir Stempen <vladimir.stempen(a)amd.com>
drm/amd/display: Release MST resources on switch from MST to SST
Roman Li <roman.li(a)amd.com>
drm/amd/display: Update scaling settings on modeset
Ilya Bakoulin <Ilya.Bakoulin(a)amd.com>
drm/amd/display: Revert "Fix clock table filling logic"
Nikola Cornij <nikola.cornij(a)amd.com>
drm/amd/display: Fix DCN 3.01 DSCCLK validation
Yang Yingliang <yangyingliang(a)huawei.com>
net: moxa: Use devm_platform_get_and_ioremap_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: micrel: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mvpp2: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: bcmgenet: check return value after calling platform_get_resource()
Yang Yingliang <yangyingliang(a)huawei.com>
net: mscc: ocelot: check return value after calling platform_get_resource()
Xianting Tian <xianting.tian(a)linux.alibaba.com>
virtio_net: Remove BUG() to avoid machine dead
Paul M Stillwell Jr <paul.m.stillwell.jr(a)intel.com>
ice: fix clang warning regarding deadcode.DeadStores
Liwei Song <liwei.song(a)windriver.com>
ice: set the value of global config lock timeout longer
Radim Pavlik <radim.pavlik(a)tbs-biometrics.com>
pinctrl: mcp23s08: fix race condition in irq handler
Horatiu Vultur <horatiu.vultur(a)microchip.com>
net: bridge: mrp: Update ring transitions.
Damien Le Moal <damien.lemoal(a)wdc.com>
block: introduce BIO_ZONE_WRITE_LOCKED bio flag
Damien Le Moal <damien.lemoal(a)wdc.com>
dm: Fix dm_accept_partial_bio() relative to zone management commands
Mikulas Patocka <mpatocka(a)redhat.com>
dm writecache: don't split bios when overwriting contiguous cache content
Joe Thornber <ejt(a)redhat.com>
dm space maps: don't reset space map allocation cursor when committing
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
RDMA/cxgb4: Fix missing error code in create_qp()
Andreas Roeseler <andreas.a.roeseler(a)gmail.com>
icmp: fix lib conflict with trinity
Yuchung Cheng <ycheng(a)google.com>
net: tcp better handling of reordering then loss cases
Yang Yingliang <yangyingliang(a)huawei.com>
clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
Jiansong Chen <Jiansong.Chen(a)amd.com>
drm/amdgpu: remove unsafe optimization to drop preamble ib
Kees Cook <keescook(a)chromium.org>
drm/amd/display: Avoid HDCP over-read and corruption
Kevin Wang <kevin1.wang(a)amd.com>
drm/amdgpu: fix sdma firmware version error in sriov
Shiwu Zhang <shiwu.zhang(a)amd.com>
drm/amdgpu: fix metadata_size for ubo ioctl queries
Paul Cercueil <paul(a)crapouillou.net>
MIPS: ingenic: Select CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
Paul Cercueil <paul(a)crapouillou.net>
MIPS: cpu-probe: Fix FPU detection on Ingenic JZ4760(B)
Willy Tarreau <w(a)1wt.eu>
ipv6: use prandom_u32() for ID generation
Xie Yongji <xieyongji(a)bytedance.com>
virtio-net: Add validation for used length
Yu Kuai <yukuai3(a)huawei.com>
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Ensure that PLLU configuration is applied properly
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra: Fix refcounting of gate clocks
Thierry Reding <treding(a)nvidia.com>
drm/tegra: hub: Fix YUV support
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs: Change MAX_SESS_QUEUE_DEPTH
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: stmmac: the XPCS obscures a potential "PHY not found" error
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3066
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: add missing registers for RK3188
Eli Cohen <elic(a)nvidia.com>
net/mlx5: Fix lag port remapping logic
Huy Nguyen <huyn(a)nvidia.com>
net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu/swsmu/aldebaran: fix check in is_dpm_running
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix odm scaling
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
clk: renesas: r8a77995: Add ZA2 clock
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: fix assignment on big endian machines
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
igb: handle vlan types with checker enabled
Jesse Brandeburg <jesse.brandeburg(a)intel.com>
e100: handle eeprom as little endian
Zou Wei <zou_wei(a)huawei.com>
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
Mateusz Kwiatkowski <kfyatek+publicgit(a)gmail.com>
drm/vc4: Fix clock source for VEC PixelValve on BCM2711
Feifei Xu <Feifei.Xu(a)amd.com>
drm/amd/pm: fix return value in aldebaran_set_mp1_state()
YueHaibing <yuehaibing(a)huawei.com>
net: xilinx_emaclite: Do not print real IOMEM pointer
Arturo Giusti <koredump(a)protonmail.com>
udf: Fix NULL pointer dereference in udf_symlink function
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/sched: Avoid data corruptions
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/scheduler: Fix hang when sched_entity released
Bixuan Cui <cuibixuan(a)huawei.com>
pinctrl: equilibrium: Add missing MODULE_DEVICE_TABLE
Wei Yongjun <weiyongjun1(a)huawei.com>
net: ethernet: ixp4xx: Fix return value check in ixp4xx_eth_probe()
Davide Caratti <dcaratti(a)redhat.com>
net/sched: cls_api: increase max_reclassify_loop
Vladimir Oltean <olteanv(a)gmail.com>
net: mdio: provide shim implementation of devm_of_mdiobus_register
Xie Yongji <xieyongji(a)bytedance.com>
drm/virtio: Fix double free on probe failure
Pavel Skripkin <paskripkin(a)gmail.com>
reiserfs: add check for invalid 1st journal block
Zou Wei <zou_wei(a)huawei.com>
drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE
Ansuel Smith <ansuelsmth(a)gmail.com>
net: mdio: ipq8064: add regmap config to disable REGCACHE
Nicolas Boichat <drinkcat(a)chromium.org>
drm/panfrost: devfreq: Disable devfreq when num_supplies > 1
Wang Li <wangli74(a)huawei.com>
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
Zou Wei <zou_wei(a)huawei.com>
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
Zou Wei <zou_wei(a)huawei.com>
mISDN: fix possible use-after-free in HFC_cleanup()
Zou Wei <zou_wei(a)huawei.com>
atm: iphase: fix possible use-after-free in ia_module_exit()
Bibo Mao <maobibo(a)loongson.cn>
hugetlb: clear huge pte during flush function on mips platform
Youling Tang <tangyouling(a)loongson.cn>
MIPS: Loongson64: Fix build error 'secondary_kexec_args' undeclared under !SMP
Dinghao Liu <dinghao.liu(a)zju.edu.cn>
clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: fix use_max_lb flag for 420 pixel formats
Ilya Bakoulin <Ilya.Bakoulin(a)amd.com>
drm/amd/display: Fix clock table filling logic
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: change the default timeout for kernel compute queues
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
Sebastian Reichel <sebastian.reichel(a)collabora.com>
drm/imx: Add 8 pixel alignment fix
Liu Ying <victor.liu(a)nxp.com>
drm/bridge: nwl-dsi: Force a full modeset when crtc_state->active is changed to be true
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amd/amdgpu/sriov disable all ip hw status by default
Chris Park <Chris.Park(a)amd.com>
drm/amd/display: Fix BSOD with NULL check
Lewis Huang <Lewis.Huang(a)amd.com>
drm/amd/display: Revert wait vblank on update dpp clock
Brandon Syu <Brandon.Syu(a)amd.com>
drm/amd/display: fix HDCP reset sequence on reinitialize
KuoHsiang Chou <kuohsiang_chou(a)aspeedtech.com>
drm/ast: Fixed CVE for DP501
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/zte: Don't select DRM_KMS_FB_HELPER
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
-------------
Diffstat:
Documentation/Makefile | 2 +-
Makefile | 4 +-
arch/alpha/include/uapi/asm/socket.h | 2 +
arch/arm64/include/asm/tlb.h | 4 +
arch/mips/Kconfig | 2 +
arch/mips/boot/dts/ingenic/ci20.dts | 4 +-
arch/mips/include/asm/cpu-features.h | 4 +-
arch/mips/include/asm/hugetlb.h | 8 +-
arch/mips/include/asm/mipsregs.h | 8 +-
arch/mips/include/asm/pgalloc.h | 10 +-
arch/mips/include/uapi/asm/socket.h | 2 +
arch/mips/kernel/cpu-probe.c | 5 +
arch/mips/loongson64/numa.c | 3 +
arch/mips/loongson64/reset.c | 5 +-
arch/parisc/include/uapi/asm/socket.h | 2 +
arch/powerpc/include/asm/barrier.h | 2 +
arch/powerpc/mm/fault.c | 4 +-
arch/powerpc/net/bpf_jit_comp32.c | 14 +-
arch/powerpc/platforms/powernv/vas-window.c | 9 +-
arch/powerpc/sysdev/xive/common.c | 7 +-
arch/s390/Kconfig | 1 +
arch/s390/Makefile | 13 +
arch/s390/include/asm/elf.h | 13 +-
arch/s390/include/asm/vdso.h | 25 +-
arch/s390/include/asm/vdso/gettimeofday.h | 1 -
arch/s390/kernel/Makefile | 1 +
arch/s390/kernel/compat_signal.c | 13 +-
arch/s390/kernel/process.c | 6 +
arch/s390/kernel/signal.c | 39 +-
arch/s390/kernel/syscall.c | 4 +
arch/s390/kernel/vdso.c | 63 +-
arch/s390/kernel/vdso32/.gitignore | 2 +
arch/s390/kernel/vdso32/Makefile | 75 ++
arch/s390/kernel/vdso32/gen_vdso_offsets.sh | 15 +
arch/s390/kernel/vdso32/note.S | 13 +
arch/s390/kernel/vdso32/vdso32.lds.S | 141 +++
arch/s390/kernel/vdso32/vdso32_wrapper.S | 15 +
arch/s390/kernel/vdso32/vdso_user_wrapper.S | 21 +
arch/s390/kernel/vdso64/Makefile | 8 +
arch/s390/kernel/vdso64/gen_vdso_offsets.sh | 15 +
arch/s390/kernel/vdso64/vdso64.lds.S | 5 +-
arch/s390/kernel/vdso64/vdso_user_wrapper.S | 17 +
arch/sparc/include/uapi/asm/socket.h | 2 +
block/blk-rq-qos.c | 4 +-
drivers/ata/ahci_sunxi.c | 2 +-
drivers/atm/iphase.c | 2 +-
drivers/atm/nicstar.c | 26 +-
drivers/bluetooth/btusb.c | 36 +-
drivers/char/ipmi/ipmi_watchdog.c | 22 +-
drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 +
drivers/clk/renesas/rcar-usb2-clock-sel.c | 24 +-
drivers/clk/tegra/clk-periph-gate.c | 72 +-
drivers/clk/tegra/clk-periph.c | 11 +
drivers/clk/tegra/clk-pll.c | 9 +-
drivers/clk/tegra/clk-tegra124-emc.c | 4 +-
drivers/clocksource/arm_arch_timer.c | 2 +-
drivers/extcon/extcon-intel-mrfld.c | 9 +
drivers/firmware/qemu_fw_cfg.c | 8 +-
drivers/fpga/stratix10-soc.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 21 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 11 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 5 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h | 5 +
drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c | 41 +
drivers/gpu/drm/amd/amdgpu/nv.c | 6 +
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 4 +-
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 6 +-
drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 2 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 68 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 24 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 41 +-
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 +-
.../amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c | 68 +-
.../amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.h | 3 +-
.../drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c | 12 +-
.../amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c | 4 +-
drivers/gpu/drm/amd/display/dc/core/dc.c | 15 +-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 573 ++++-------
drivers/gpu/drm/amd/display/dc/dc.h | 1 -
drivers/gpu/drm/amd/display/dc/dc_types.h | 5 -
.../gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 21 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +-
.../gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 14 +-
.../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 78 +-
.../drm/amd/display/dc/dml/display_mode_structs.h | 2 +
.../gpu/drm/amd/display/dc/dml/display_mode_vba.c | 13 +
drivers/gpu/drm/amd/display/dc/inc/hw/transform.h | 4 -
drivers/gpu/drm/amd/display/dc/irq_types.h | 2 +-
drivers/gpu/drm/amd/display/modules/hdcp/hdcp.c | 1 -
.../drm/amd/display/modules/hdcp/hdcp1_execution.c | 4 +-
drivers/gpu/drm/amd/include/navi10_enum.h | 2 +-
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 9 +-
drivers/gpu/drm/arm/malidp_planes.c | 9 +-
drivers/gpu/drm/ast/ast_dp501.c | 139 ++-
drivers/gpu/drm/ast/ast_drv.h | 12 +
drivers/gpu/drm/ast/ast_main.c | 10 +-
.../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 4 +-
drivers/gpu/drm/bridge/cdns-dsi.c | 2 +-
drivers/gpu/drm/bridge/lontium-lt9611.c | 1 +
drivers/gpu/drm/bridge/nwl-dsi.c | 61 +-
drivers/gpu/drm/drm_dp_helper.c | 7 +
drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
drivers/gpu/drm/imx/imx-drm-core.c | 19 +-
drivers/gpu/drm/imx/imx-ldb.c | 5 +
drivers/gpu/drm/imx/ipuv3-crtc.c | 11 +-
drivers/gpu/drm/imx/ipuv3-plane.c | 19 +-
drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 13 +-
drivers/gpu/drm/ingenic/ingenic-ipu.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 -
drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 8 +-
drivers/gpu/drm/mxsfb/Kconfig | 1 -
drivers/gpu/drm/nouveau/nouveau_display.c | 1 -
drivers/gpu/drm/panfrost/panfrost_devfreq.c | 9 +
drivers/gpu/drm/radeon/radeon_display.c | 1 +
drivers/gpu/drm/radeon/radeon_drv.c | 8 +-
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 4 -
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 21 +-
drivers/gpu/drm/scheduler/sched_entity.c | 8 +-
drivers/gpu/drm/scheduler/sched_main.c | 24 +
drivers/gpu/drm/tegra/dc.c | 12 +-
drivers/gpu/drm/tegra/dc.h | 7 +
drivers/gpu/drm/tegra/drm.c | 2 -
drivers/gpu/drm/tegra/hub.c | 52 +-
drivers/gpu/drm/tegra/plane.c | 23 +-
drivers/gpu/drm/tegra/plane.h | 3 +-
drivers/gpu/drm/vc4/vc4_crtc.c | 5 +-
drivers/gpu/drm/vc4/vc4_drv.h | 2 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 10 +-
drivers/gpu/drm/vc4/vc4_txp.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_kms.c | 1 +
drivers/gpu/drm/zte/Kconfig | 1 -
drivers/gpu/ipu-v3/ipu-dc.c | 5 +
drivers/gpu/ipu-v3/ipu-di.c | 7 +
drivers/hwtracing/coresight/coresight-core.c | 2 +-
drivers/hwtracing/coresight/coresight-tmc-etf.c | 2 +-
drivers/infiniband/core/cma.c | 3 +-
drivers/infiniband/hw/cxgb4/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/infiniband/ulp/isert/ib_isert.c | 4 +-
drivers/infiniband/ulp/isert/ib_isert.h | 3 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 13 +-
drivers/ipack/carriers/tpci200.c | 5 +-
drivers/isdn/hardware/mISDN/hfcpci.c | 2 +-
drivers/md/dm-writecache.c | 48 +-
drivers/md/dm-zoned-metadata.c | 7 +
drivers/md/dm.c | 8 +-
drivers/md/persistent-data/dm-btree-remove.c | 3 +-
drivers/md/persistent-data/dm-space-map-disk.c | 9 +-
drivers/md/persistent-data/dm-space-map-metadata.c | 9 +-
drivers/media/i2c/ccs/ccs-core.c | 32 +-
drivers/media/i2c/ccs/ccs-limits.c | 4 +
drivers/media/i2c/ccs/ccs-limits.h | 4 +
drivers/media/i2c/ccs/ccs-regs.h | 6 +-
drivers/media/i2c/saa6588.c | 4 +-
drivers/media/pci/bt8xx/bttv-driver.c | 6 +-
drivers/media/pci/saa7134/saa7134-video.c | 6 +-
drivers/media/platform/davinci/vpbe_display.c | 2 +-
drivers/media/platform/davinci/vpbe_venc.c | 6 +-
drivers/media/rc/bpf-lirc.c | 3 +-
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 3 +-
drivers/media/usb/dvb-usb/dtv5100.c | 7 +-
drivers/media/usb/gspca/sq905.c | 2 +-
drivers/media/usb/gspca/sunplus.c | 8 +-
drivers/media/usb/uvc/uvc_video.c | 27 +
drivers/media/usb/zr364xx/zr364xx.c | 1 +
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +
drivers/mfd/syscon.c | 2 +-
drivers/misc/lkdtm/bugs.c | 3 +
drivers/misc/lkdtm/core.c | 2 -
drivers/mmc/core/core.c | 7 +-
drivers/mmc/core/sd.c | 10 +-
drivers/mmc/host/sdhci-acpi.c | 11 +
drivers/mmc/host/sdhci.c | 4 +
drivers/mmc/host/sdhci.h | 1 +
drivers/net/dsa/ocelot/seville_vsc9953.c | 5 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 4 +
drivers/net/ethernet/freescale/fec.h | 5 +
drivers/net/ethernet/freescale/fec_main.c | 43 +-
drivers/net/ethernet/ibm/ibmvnic.c | 3 +-
drivers/net/ethernet/intel/e100.c | 12 +-
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 8 +-
drivers/net/ethernet/intel/ice/ice_ethtool.c | 6 +-
drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h | 4 +-
drivers/net/ethernet/intel/ice/ice_type.h | 2 +-
drivers/net/ethernet/intel/igb/igb_main.c | 9 +-
drivers/net/ethernet/intel/igbvf/netdev.c | 4 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 6 +-
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 19 +-
drivers/net/ethernet/micrel/ks8842.c | 4 +
drivers/net/ethernet/moxa/moxart_ether.c | 5 +-
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 19 +-
drivers/net/ethernet/realtek/r8169_main.c | 1 -
drivers/net/ethernet/sfc/ef10_sriov.c | 25 +-
drivers/net/ethernet/sgi/ioc3-eth.c | 4 +
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 21 +-
drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5 +-
drivers/net/ethernet/xscale/ixp4xx_eth.c | 4 +-
drivers/net/fjes/fjes_main.c | 4 +
drivers/net/ipa/ipa_main.c | 1 +
drivers/net/mdio/mdio-ipq8064.c | 34 +-
drivers/net/mdio/mdio-mux-bcm-iproc.c | 7 +-
drivers/net/phy/nxp-c45-tja11xx.c | 6 +
drivers/net/phy/realtek.c | 15 +-
drivers/net/virtio_net.c | 22 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 24 +-
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3 +-
drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c | 15 +-
.../net/wireless/intel/iwlwifi/mvm/time-event.c | 4 +
drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 28 +-
.../wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 15 +-
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 +
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 48 +-
drivers/net/wireless/marvell/mwifiex/main.c | 13 +-
drivers/net/wireless/mediatek/mt76/dma.c | 18 +-
drivers/net/wireless/mediatek/mt76/mt76.h | 16 +
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 33 +-
drivers/net/wireless/mediatek/mt76/mt7603/regs.h | 12 -
drivers/net/wireless/mediatek/mt76/mt7615/init.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 74 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.h | 42 -
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 8 +-
drivers/net/wireless/mediatek/mt76/mt76_connac.h | 3 +-
.../net/wireless/mediatek/mt76/mt76_connac_mcu.c | 10 +-
.../net/wireless/mediatek/mt76/mt76_connac_mcu.h | 3 +-
drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 28 +-
drivers/net/wireless/mediatek/mt76/mt76x02_regs.h | 18 +-
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h | 11 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 6 +-
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 29 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 30 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 23 +-
drivers/net/wireless/mediatek/mt76/mt7921/dma.c | 4 +
drivers/net/wireless/mediatek/mt76/mt7921/init.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 50 +-
drivers/net/wireless/mediatek/mt76/mt7921/main.c | 22 +-
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 54 +-
drivers/net/wireless/mediatek/mt76/mt7921/mcu.h | 23 +-
drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 3 +
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 11 +-
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 59 +-
drivers/net/wireless/realtek/rtw88/pci.c | 32 +
.../net/wireless/realtek/rtw88/rtw8822c_table.c | 1008 ++++++++++----------
drivers/net/wireless/st/cw1200/cw1200_sdio.c | 1 +
drivers/net/wireless/ti/wl1251/cmd.c | 9 +-
drivers/net/wireless/ti/wl12xx/main.c | 7 +
drivers/nvmem/core.c | 9 +-
drivers/pci/controller/dwc/pcie-tegra194.c | 2 +
drivers/pci/controller/pci-aardvark.c | 13 +-
drivers/pci/quirks.c | 11 +
drivers/pinctrl/pinctrl-amd.c | 1 +
drivers/pinctrl/pinctrl-equilibrium.c | 1 +
drivers/pinctrl/pinctrl-mcp23s08.c | 10 +-
drivers/power/supply/ab8500-chargalg.h | 2 +-
.../int340x_thermal/processor_thermal_device.c | 20 +-
fs/ext4/ext4.h | 4 +
fs/ext4/mmp.c | 59 +-
fs/ext4/super.c | 14 +-
fs/f2fs/f2fs.h | 2 +
fs/f2fs/recovery.c | 23 +-
fs/f2fs/super.c | 8 +-
fs/io-wq.c | 5 +-
fs/jfs/inode.c | 3 +-
fs/reiserfs/journal.c | 14 +
fs/ubifs/super.c | 1 +
fs/ubifs/ubifs.h | 2 +
fs/ubifs/xattr.c | 44 +-
fs/udf/namei.c | 4 +
include/linux/blk_types.h | 1 +
include/linux/netdev_features.h | 2 +-
include/linux/of_mdio.h | 7 +
include/linux/wait.h | 2 +-
include/media/v4l2-subdev.h | 4 +
include/net/flow_offload.h | 12 +-
include/net/sctp/structs.h | 2 +-
include/uapi/asm-generic/socket.h | 2 +
include/uapi/linux/ethtool.h | 4 +-
include/uapi/linux/icmp.h | 3 +-
kernel/bpf/core.c | 61 +-
kernel/bpf/ringbuf.c | 2 +
kernel/cpu.c | 49 +
kernel/sched/fair.c | 6 +-
kernel/sched/wait.c | 9 +-
kernel/trace/trace.c | 91 +-
lib/seq_buf.c | 4 +-
mm/mremap.c | 4 +-
net/bluetooth/cmtp/core.c | 5 +
net/bluetooth/hci_core.c | 16 +-
net/bluetooth/hci_event.c | 6 +-
net/bluetooth/l2cap_core.c | 8 +-
net/bluetooth/mgmt.c | 5 +
net/bridge/br_mrp.c | 6 +-
net/core/dev.c | 11 +-
net/core/sock.c | 7 +
net/hsr/hsr_framereg.c | 3 +-
net/ipv4/icmp.c | 2 +-
net/ipv4/ip_output.c | 32 +-
net/ipv4/tcp_input.c | 45 +-
net/ipv6/ip6_output.c | 32 +-
net/ipv6/output_core.c | 28 +-
net/mac80211/main.c | 7 +-
net/mac80211/sta_info.c | 11 +-
net/sched/act_api.c | 3 +-
net/sched/cls_api.c | 2 +-
net/sctp/bind_addr.c | 19 +-
net/sctp/input.c | 8 +-
net/sctp/ipv6.c | 7 +-
net/sctp/protocol.c | 7 +-
net/sctp/sm_make_chunk.c | 29 +-
net/vmw_vsock/af_vsock.c | 2 +-
net/wireless/nl80211.c | 9 +-
net/wireless/wext-spy.c | 14 +-
net/xfrm/xfrm_policy.c | 21 +-
net/xfrm/xfrm_user.c | 28 +-
security/selinux/avc.c | 13 +-
security/smack/smackfs.c | 2 +
sound/soc/tegra/tegra_alc5632.c | 1 +
sound/soc/tegra/tegra_max98090.c | 1 +
sound/soc/tegra/tegra_rt5640.c | 1 +
sound/soc/tegra/tegra_rt5677.c | 1 +
sound/soc/tegra/tegra_sgtl5000.c | 1 +
sound/soc/tegra/tegra_wm8753.c | 1 +
sound/soc/tegra/tegra_wm8903.c | 1 +
sound/soc/tegra/tegra_wm9712.c | 1 +
sound/soc/tegra/trimslice.c | 1 +
.../drivers/net/mlxsw/devlink_trap_l3_drops.sh | 3 +
.../net/mlxsw/devlink_trap_l3_exceptions.sh | 3 +
.../selftests/drivers/net/mlxsw/qos_dscp_bridge.sh | 2 +
tools/testing/selftests/lkdtm/tests.txt | 2 +-
.../selftests/net/forwarding/pedit_dsfield.sh | 2 +
.../selftests/net/forwarding/pedit_l4port.sh | 2 +
.../selftests/net/forwarding/skbedit_priority.sh | 2 +
339 files changed, 3656 insertions(+), 2144 deletions(-)
4 years, 5 months
- 7
- 276
FAILED: patch "[PATCH] s390/signal: switch to using vdso for sigreturn and syscall" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From df29a7440c4b5c65765c8f60396b3b13063e24e9 Mon Sep 17 00:00:00 2001
From: Sven Schnelle <svens(a)linux.ibm.com>
Date: Fri, 25 Jun 2021 15:02:08 +0200
Subject: [PATCH] s390/signal: switch to using vdso for sigreturn and syscall
restart
with generic entry, there's a bug when it comes to restarting of signals.
The failing sequence is:
a) a signal is coming in, and no handler is registered, so the lower
part of arch_do_signal_or_restart() in arch/s390/kernel/signal.c
sets PIF_SYSCALL_RESTART.
b) a second signal gets pending while the kernel is still in the exit
loop, and for that one, a handler exists.
c) The first part of arch_do_signal_or_restart() is called. That part
calls handle_signal(), which sets up stack + registers for handling
the signal.
d) __do_syscall() in arch/s390/kernel/syscall.c checks for
PIF_SYSCALL_RESTART right before leaving to userspace. If it is set,
it restart's the syscall. However, the registers are already setup
for handling a signal from c). The syscall is now restarted with the
wrong arguments.
Change the code to:
- use vdso for syscall_restart() instead of PIF_SYSCALL_RESTART because
we cannot rewind and go back to userspace on s390 because the system call
number might be encoded in the svc instruction.
- for all other syscalls we rewind the PSW and return to userspace.
Cc: <stable(a)kernel.org> # v5.12+ d57778feb987: s390/vdso: always enable vdso
Cc: <stable(a)kernel.org> # v5.12+ 686341f2548b: s390/vdso64: add sigreturn,rt_sigreturn and restart_syscall
Cc: <stable(a)kernel.org> # v5.12+ 43e1f76b0b69: s390/vdso: rename VDSO64_LBASE to VDSO_LBASE
Cc: <stable(a)kernel.org> # v5.12+ 779df2248739: s390/vdso: add minimal compat vdso
Cc: <stable(a)kernel.org> # v5.12+
Signed-off-by: Sven Schnelle <svens(a)linux.ibm.com>
Reviewed-by: Heiko Carstens <hca(a)linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor(a)linux.ibm.com>
diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c
index 1d0e17ec93eb..cca142fbb516 100644
--- a/arch/s390/kernel/compat_signal.c
+++ b/arch/s390/kernel/compat_signal.c
@@ -28,6 +28,7 @@
#include <linux/uaccess.h>
#include <asm/lowcore.h>
#include <asm/switch_to.h>
+#include <asm/vdso.h>
#include "compat_linux.h"
#include "compat_ptrace.h"
#include "entry.h"
@@ -118,7 +119,6 @@ static int restore_sigregs32(struct pt_regs *regs,_sigregs32 __user *sregs)
fpregs_load((_s390_fp_regs *) &user_sregs.fpregs, ¤t->thread.fpu);
clear_pt_regs_flag(regs, PIF_SYSCALL); /* No longer in a system call */
- clear_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
return 0;
}
@@ -304,11 +304,7 @@ static int setup_frame32(struct ksignal *ksig, sigset_t *set,
restorer = (unsigned long __force)
ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE;
} else {
- /* Signal frames without vectors registers are short ! */
- __u16 __user *svc = (void __user *) frame + frame_size - 2;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long __force) svc | PSW32_ADDR_AMODE;
+ restorer = VDSO32_SYMBOL(current, sigreturn);
}
/* Set up registers for signal handler */
@@ -371,10 +367,7 @@ static int setup_rt_frame32(struct ksignal *ksig, sigset_t *set,
restorer = (unsigned long __force)
ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE;
} else {
- __u16 __user *svc = &frame->svc_insn;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_rt_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long __force) svc | PSW32_ADDR_AMODE;
+ restorer = VDSO32_SYMBOL(current, rt_sigreturn);
}
/* Create siginfo on the signal stack */
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index 7ae5dde9c54d..350e94d0cac2 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -166,6 +166,12 @@ int copy_thread(unsigned long clone_flags, unsigned long new_stackp,
p->thread.acrs[1] = (unsigned int)tls;
}
}
+ /*
+ * s390 stores the svc return address in arch_data when calling
+ * sigreturn()/restart_syscall() via vdso. 1 means no valid address
+ * stored.
+ */
+ p->restart_block.arch_data = 1;
return 0;
}
diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c
index 080e7aed181f..78ef53b29958 100644
--- a/arch/s390/kernel/signal.c
+++ b/arch/s390/kernel/signal.c
@@ -32,6 +32,7 @@
#include <linux/uaccess.h>
#include <asm/lowcore.h>
#include <asm/switch_to.h>
+#include <asm/vdso.h>
#include "entry.h"
/*
@@ -171,7 +172,6 @@ static int restore_sigregs(struct pt_regs *regs, _sigregs __user *sregs)
fpregs_load(&user_sregs.fpregs, ¤t->thread.fpu);
clear_pt_regs_flag(regs, PIF_SYSCALL); /* No longer in a system call */
- clear_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
return 0;
}
@@ -334,15 +334,10 @@ static int setup_frame(int sig, struct k_sigaction *ka,
/* Set up to return from userspace. If provided, use a stub
already in userspace. */
- if (ka->sa.sa_flags & SA_RESTORER) {
+ if (ka->sa.sa_flags & SA_RESTORER)
restorer = (unsigned long) ka->sa.sa_restorer;
- } else {
- /* Signal frame without vector registers are short ! */
- __u16 __user *svc = (void __user *) frame + frame_size - 2;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long) svc;
- }
+ else
+ restorer = VDSO64_SYMBOL(current, sigreturn);
/* Set up registers for signal handler */
regs->gprs[14] = restorer;
@@ -397,14 +392,10 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set,
/* Set up to return from userspace. If provided, use a stub
already in userspace. */
- if (ksig->ka.sa.sa_flags & SA_RESTORER) {
+ if (ksig->ka.sa.sa_flags & SA_RESTORER)
restorer = (unsigned long) ksig->ka.sa.sa_restorer;
- } else {
- __u16 __user *svc = &frame->svc_insn;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_rt_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long) svc;
- }
+ else
+ restorer = VDSO64_SYMBOL(current, rt_sigreturn);
/* Create siginfo on the signal stack */
if (copy_siginfo_to_user(&frame->info, &ksig->info))
@@ -501,7 +492,7 @@ void arch_do_signal_or_restart(struct pt_regs *regs, bool has_signal)
}
/* No longer in a system call */
clear_pt_regs_flag(regs, PIF_SYSCALL);
- clear_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
+
rseq_signal_deliver(&ksig, regs);
if (is_compat_task())
handle_signal32(&ksig, oldset, regs);
@@ -517,14 +508,20 @@ void arch_do_signal_or_restart(struct pt_regs *regs, bool has_signal)
switch (regs->gprs[2]) {
case -ERESTART_RESTARTBLOCK:
/* Restart with sys_restart_syscall */
- regs->int_code = __NR_restart_syscall;
- fallthrough;
+ regs->gprs[2] = regs->orig_gpr2;
+ current->restart_block.arch_data = regs->psw.addr;
+ if (is_compat_task())
+ regs->psw.addr = VDSO32_SYMBOL(current, restart_syscall);
+ else
+ regs->psw.addr = VDSO64_SYMBOL(current, restart_syscall);
+ if (test_thread_flag(TIF_SINGLE_STEP))
+ clear_thread_flag(TIF_PER_TRAP);
+ break;
case -ERESTARTNOHAND:
case -ERESTARTSYS:
case -ERESTARTNOINTR:
- /* Restart system call with magic TIF bit. */
regs->gprs[2] = regs->orig_gpr2;
- set_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
+ regs->psw.addr = __rewind_psw(regs->psw, regs->int_code >> 16);
if (test_thread_flag(TIF_SINGLE_STEP))
clear_thread_flag(TIF_PER_TRAP);
break;
diff --git a/arch/s390/kernel/syscall.c b/arch/s390/kernel/syscall.c
index 76f7916cc30f..c6b99da0738b 100644
--- a/arch/s390/kernel/syscall.c
+++ b/arch/s390/kernel/syscall.c
@@ -121,6 +121,10 @@ void do_syscall(struct pt_regs *regs)
regs->gprs[2] = nr;
+ if (nr == __NR_restart_syscall && !(current->restart_block.arch_data & 1)) {
+ regs->psw.addr = current->restart_block.arch_data;
+ current->restart_block.arch_data = 1;
+ }
nr = syscall_enter_from_user_mode_work(regs, nr);
/*
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] s390/signal: switch to using vdso for sigreturn and syscall" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From df29a7440c4b5c65765c8f60396b3b13063e24e9 Mon Sep 17 00:00:00 2001
From: Sven Schnelle <svens(a)linux.ibm.com>
Date: Fri, 25 Jun 2021 15:02:08 +0200
Subject: [PATCH] s390/signal: switch to using vdso for sigreturn and syscall
restart
with generic entry, there's a bug when it comes to restarting of signals.
The failing sequence is:
a) a signal is coming in, and no handler is registered, so the lower
part of arch_do_signal_or_restart() in arch/s390/kernel/signal.c
sets PIF_SYSCALL_RESTART.
b) a second signal gets pending while the kernel is still in the exit
loop, and for that one, a handler exists.
c) The first part of arch_do_signal_or_restart() is called. That part
calls handle_signal(), which sets up stack + registers for handling
the signal.
d) __do_syscall() in arch/s390/kernel/syscall.c checks for
PIF_SYSCALL_RESTART right before leaving to userspace. If it is set,
it restart's the syscall. However, the registers are already setup
for handling a signal from c). The syscall is now restarted with the
wrong arguments.
Change the code to:
- use vdso for syscall_restart() instead of PIF_SYSCALL_RESTART because
we cannot rewind and go back to userspace on s390 because the system call
number might be encoded in the svc instruction.
- for all other syscalls we rewind the PSW and return to userspace.
Cc: <stable(a)kernel.org> # v5.12+ d57778feb987: s390/vdso: always enable vdso
Cc: <stable(a)kernel.org> # v5.12+ 686341f2548b: s390/vdso64: add sigreturn,rt_sigreturn and restart_syscall
Cc: <stable(a)kernel.org> # v5.12+ 43e1f76b0b69: s390/vdso: rename VDSO64_LBASE to VDSO_LBASE
Cc: <stable(a)kernel.org> # v5.12+ 779df2248739: s390/vdso: add minimal compat vdso
Cc: <stable(a)kernel.org> # v5.12+
Signed-off-by: Sven Schnelle <svens(a)linux.ibm.com>
Reviewed-by: Heiko Carstens <hca(a)linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor(a)linux.ibm.com>
diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c
index 1d0e17ec93eb..cca142fbb516 100644
--- a/arch/s390/kernel/compat_signal.c
+++ b/arch/s390/kernel/compat_signal.c
@@ -28,6 +28,7 @@
#include <linux/uaccess.h>
#include <asm/lowcore.h>
#include <asm/switch_to.h>
+#include <asm/vdso.h>
#include "compat_linux.h"
#include "compat_ptrace.h"
#include "entry.h"
@@ -118,7 +119,6 @@ static int restore_sigregs32(struct pt_regs *regs,_sigregs32 __user *sregs)
fpregs_load((_s390_fp_regs *) &user_sregs.fpregs, ¤t->thread.fpu);
clear_pt_regs_flag(regs, PIF_SYSCALL); /* No longer in a system call */
- clear_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
return 0;
}
@@ -304,11 +304,7 @@ static int setup_frame32(struct ksignal *ksig, sigset_t *set,
restorer = (unsigned long __force)
ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE;
} else {
- /* Signal frames without vectors registers are short ! */
- __u16 __user *svc = (void __user *) frame + frame_size - 2;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long __force) svc | PSW32_ADDR_AMODE;
+ restorer = VDSO32_SYMBOL(current, sigreturn);
}
/* Set up registers for signal handler */
@@ -371,10 +367,7 @@ static int setup_rt_frame32(struct ksignal *ksig, sigset_t *set,
restorer = (unsigned long __force)
ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE;
} else {
- __u16 __user *svc = &frame->svc_insn;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_rt_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long __force) svc | PSW32_ADDR_AMODE;
+ restorer = VDSO32_SYMBOL(current, rt_sigreturn);
}
/* Create siginfo on the signal stack */
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index 7ae5dde9c54d..350e94d0cac2 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -166,6 +166,12 @@ int copy_thread(unsigned long clone_flags, unsigned long new_stackp,
p->thread.acrs[1] = (unsigned int)tls;
}
}
+ /*
+ * s390 stores the svc return address in arch_data when calling
+ * sigreturn()/restart_syscall() via vdso. 1 means no valid address
+ * stored.
+ */
+ p->restart_block.arch_data = 1;
return 0;
}
diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c
index 080e7aed181f..78ef53b29958 100644
--- a/arch/s390/kernel/signal.c
+++ b/arch/s390/kernel/signal.c
@@ -32,6 +32,7 @@
#include <linux/uaccess.h>
#include <asm/lowcore.h>
#include <asm/switch_to.h>
+#include <asm/vdso.h>
#include "entry.h"
/*
@@ -171,7 +172,6 @@ static int restore_sigregs(struct pt_regs *regs, _sigregs __user *sregs)
fpregs_load(&user_sregs.fpregs, ¤t->thread.fpu);
clear_pt_regs_flag(regs, PIF_SYSCALL); /* No longer in a system call */
- clear_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
return 0;
}
@@ -334,15 +334,10 @@ static int setup_frame(int sig, struct k_sigaction *ka,
/* Set up to return from userspace. If provided, use a stub
already in userspace. */
- if (ka->sa.sa_flags & SA_RESTORER) {
+ if (ka->sa.sa_flags & SA_RESTORER)
restorer = (unsigned long) ka->sa.sa_restorer;
- } else {
- /* Signal frame without vector registers are short ! */
- __u16 __user *svc = (void __user *) frame + frame_size - 2;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long) svc;
- }
+ else
+ restorer = VDSO64_SYMBOL(current, sigreturn);
/* Set up registers for signal handler */
regs->gprs[14] = restorer;
@@ -397,14 +392,10 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set,
/* Set up to return from userspace. If provided, use a stub
already in userspace. */
- if (ksig->ka.sa.sa_flags & SA_RESTORER) {
+ if (ksig->ka.sa.sa_flags & SA_RESTORER)
restorer = (unsigned long) ksig->ka.sa.sa_restorer;
- } else {
- __u16 __user *svc = &frame->svc_insn;
- if (__put_user(S390_SYSCALL_OPCODE | __NR_rt_sigreturn, svc))
- return -EFAULT;
- restorer = (unsigned long) svc;
- }
+ else
+ restorer = VDSO64_SYMBOL(current, rt_sigreturn);
/* Create siginfo on the signal stack */
if (copy_siginfo_to_user(&frame->info, &ksig->info))
@@ -501,7 +492,7 @@ void arch_do_signal_or_restart(struct pt_regs *regs, bool has_signal)
}
/* No longer in a system call */
clear_pt_regs_flag(regs, PIF_SYSCALL);
- clear_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
+
rseq_signal_deliver(&ksig, regs);
if (is_compat_task())
handle_signal32(&ksig, oldset, regs);
@@ -517,14 +508,20 @@ void arch_do_signal_or_restart(struct pt_regs *regs, bool has_signal)
switch (regs->gprs[2]) {
case -ERESTART_RESTARTBLOCK:
/* Restart with sys_restart_syscall */
- regs->int_code = __NR_restart_syscall;
- fallthrough;
+ regs->gprs[2] = regs->orig_gpr2;
+ current->restart_block.arch_data = regs->psw.addr;
+ if (is_compat_task())
+ regs->psw.addr = VDSO32_SYMBOL(current, restart_syscall);
+ else
+ regs->psw.addr = VDSO64_SYMBOL(current, restart_syscall);
+ if (test_thread_flag(TIF_SINGLE_STEP))
+ clear_thread_flag(TIF_PER_TRAP);
+ break;
case -ERESTARTNOHAND:
case -ERESTARTSYS:
case -ERESTARTNOINTR:
- /* Restart system call with magic TIF bit. */
regs->gprs[2] = regs->orig_gpr2;
- set_pt_regs_flag(regs, PIF_SYSCALL_RESTART);
+ regs->psw.addr = __rewind_psw(regs->psw, regs->int_code >> 16);
if (test_thread_flag(TIF_SINGLE_STEP))
clear_thread_flag(TIF_PER_TRAP);
break;
diff --git a/arch/s390/kernel/syscall.c b/arch/s390/kernel/syscall.c
index 76f7916cc30f..c6b99da0738b 100644
--- a/arch/s390/kernel/syscall.c
+++ b/arch/s390/kernel/syscall.c
@@ -121,6 +121,10 @@ void do_syscall(struct pt_regs *regs)
regs->gprs[2] = nr;
+ if (nr == __NR_restart_syscall && !(current->restart_block.arch_data & 1)) {
+ regs->psw.addr = current->restart_block.arch_data;
+ current->restart_block.arch_data = 1;
+ }
nr = syscall_enter_from_user_mode_work(regs, nr);
/*
4 years, 5 months
- 1
- 0
❌ FAIL: Test report for kernel 5.13.2 (stable-queue, ee00910f)
by CKI Project
Hello,
We ran automated tests on a recent commit from this kernel tree:
Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Commit: ee00910f75ff - powerpc/powernv/vas: Release reference to tgid during window close
The results of these automated tests are provided below.
Overall result: FAILED (see details below)
Merge: OK
Compile: FAILED
All kernel binaries, config files, and logs are available for download here:
https://arr-cki-prod-datawarehouse-public.s3.amazonaws.com/index.html?prefi…
We attempted to compile the kernel for multiple architectures, but the compile
failed on one or more architectures:
ppc64le: FAILED (see build-ppc64le.log.xz attachment)
x86_64: FAILED (see build-x86_64.log.xz attachment)
We hope that these logs can help you find the problem quickly. For the full
detail on our testing procedures, please scroll to the bottom of this message.
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
make options: make -j24 INSTALL_MOD_STRIP=1 targz-pkg
ppc64le:
make options: make -j24 INSTALL_MOD_STRIP=1 targz-pkg
s390x:
make options: make -j24 INSTALL_MOD_STRIP=1 targz-pkg
x86_64:
make options: make -j24 INSTALL_MOD_STRIP=1 targz-pkg
4 years, 5 months
- 4
- 7
FAILED: patch "[PATCH] drm/amd/display: Cover edge-case when changing DISPCLK" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 78ebca321999699f30ea19029726d1a3908b395f Mon Sep 17 00:00:00 2001
From: Wesley Chalmers <Wesley.Chalmers(a)amd.com>
Date: Thu, 6 May 2021 17:43:42 -0400
Subject: [PATCH] drm/amd/display: Cover edge-case when changing DISPCLK
WDIVIDER
[WHY]
When changing the DISPCLK_WDIVIDER value from 126 to 127, the change in
clock rate is too great for the FIFOs to handle. This can cause visible
corruption during clock change.
HW has handed down this register sequence to fix the issue.
[HOW]
The sequence, from HW:
a. 127 -> 126
Read DIG_FIFO_CAL_AVERAGE_LEVEL
FIFO level N = DIG_FIFO_CAL_AVERAGE_LEVEL / 4
Set DCCG_FIFO_ERRDET_OVR_EN = 1
Write 1 to OTGx_DROP_PIXEL for (N-4) times
Set DCCG_FIFO_ERRDET_OVR_EN = 0
Write DENTIST_DISPCLK_RDIVIDER = 126
Because of frequency stepping, sequence a can be executed to change the
divider from 127 to any other divider value.
b. 126 -> 127
Read DIG_FIFO_CAL_AVERAGE_LEVEL
FIFO level N = DIG_FIFO_CAL_AVERAGE_LEVEL / 4
Set DCCG_FIFO_ERRDET_OVR_EN = 1
Write 1 to OTGx_ADD_PIXEL for (12-N) times
Set DCCG_FIFO_ERRDET_OVR_EN = 0
Write DENTIST_DISPCLK_RDIVIDER = 127
Because of frequency stepping, divider must first be set from any other
divider value to 126 before executing sequence b.
Signed-off-by: Wesley Chalmers <Wesley.Chalmers(a)amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
Acked-by: Anson Jacob <Anson.Jacob(a)amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com>
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c
index 59d17195bc22..9d1db74de36d 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c
@@ -123,7 +123,7 @@ void dcn20_update_clocks_update_dpp_dto(struct clk_mgr_internal *clk_mgr,
}
}
-void dcn20_update_clocks_update_dentist(struct clk_mgr_internal *clk_mgr)
+void dcn20_update_clocks_update_dentist(struct clk_mgr_internal *clk_mgr, struct dc_state *context)
{
int dpp_divider = DENTIST_DIVIDER_RANGE_SCALE_FACTOR
* clk_mgr->base.dentist_vco_freq_khz / clk_mgr->base.clks.dppclk_khz;
@@ -132,6 +132,68 @@ void dcn20_update_clocks_update_dentist(struct clk_mgr_internal *clk_mgr)
uint32_t dppclk_wdivider = dentist_get_did_from_divider(dpp_divider);
uint32_t dispclk_wdivider = dentist_get_did_from_divider(disp_divider);
+ uint32_t current_dispclk_wdivider;
+ uint32_t i;
+
+ REG_GET(DENTIST_DISPCLK_CNTL,
+ DENTIST_DISPCLK_WDIVIDER, ¤t_dispclk_wdivider);
+
+ /* When changing divider to or from 127, some extra programming is required to prevent corruption */
+ if (current_dispclk_wdivider == 127 && dispclk_wdivider != 127) {
+ for (i = 0; i < clk_mgr->base.ctx->dc->res_pool->pipe_count; i++) {
+ struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i];
+ uint32_t fifo_level;
+ struct dccg *dccg = clk_mgr->base.ctx->dc->res_pool->dccg;
+ struct stream_encoder *stream_enc = pipe_ctx->stream_res.stream_enc;
+ int32_t N;
+ int32_t j;
+
+ if (!pipe_ctx->stream)
+ continue;
+ /* Virtual encoders don't have this function */
+ if (!stream_enc->funcs->get_fifo_cal_average_level)
+ continue;
+ fifo_level = stream_enc->funcs->get_fifo_cal_average_level(
+ stream_enc);
+ N = fifo_level / 4;
+ dccg->funcs->set_fifo_errdet_ovr_en(
+ dccg,
+ true);
+ for (j = 0; j < N - 4; j++)
+ dccg->funcs->otg_drop_pixel(
+ dccg,
+ pipe_ctx->stream_res.tg->inst);
+ dccg->funcs->set_fifo_errdet_ovr_en(
+ dccg,
+ false);
+ }
+ } else if (dispclk_wdivider == 127 && current_dispclk_wdivider != 127) {
+ REG_UPDATE(DENTIST_DISPCLK_CNTL,
+ DENTIST_DISPCLK_WDIVIDER, 126);
+ REG_WAIT(DENTIST_DISPCLK_CNTL, DENTIST_DISPCLK_CHG_DONE, 1, 50, 100);
+ for (i = 0; i < clk_mgr->base.ctx->dc->res_pool->pipe_count; i++) {
+ struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i];
+ struct dccg *dccg = clk_mgr->base.ctx->dc->res_pool->dccg;
+ struct stream_encoder *stream_enc = pipe_ctx->stream_res.stream_enc;
+ uint32_t fifo_level;
+ int32_t N;
+ int32_t j;
+
+ if (!pipe_ctx->stream)
+ continue;
+ /* Virtual encoders don't have this function */
+ if (!stream_enc->funcs->get_fifo_cal_average_level)
+ continue;
+ fifo_level = stream_enc->funcs->get_fifo_cal_average_level(
+ stream_enc);
+ N = fifo_level / 4;
+ dccg->funcs->set_fifo_errdet_ovr_en(dccg, true);
+ for (j = 0; j < 12 - N; j++)
+ dccg->funcs->otg_add_pixel(dccg,
+ pipe_ctx->stream_res.tg->inst);
+ dccg->funcs->set_fifo_errdet_ovr_en(dccg, false);
+ }
+ }
REG_UPDATE(DENTIST_DISPCLK_CNTL,
DENTIST_DISPCLK_WDIVIDER, dispclk_wdivider);
@@ -251,11 +313,11 @@ void dcn2_update_clocks(struct clk_mgr *clk_mgr_base,
if (dpp_clock_lowered) {
// if clock is being lowered, increase DTO before lowering refclk
dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower);
- dcn20_update_clocks_update_dentist(clk_mgr);
+ dcn20_update_clocks_update_dentist(clk_mgr, context);
} else {
// if clock is being raised, increase refclk before lowering DTO
if (update_dppclk || update_dispclk)
- dcn20_update_clocks_update_dentist(clk_mgr);
+ dcn20_update_clocks_update_dentist(clk_mgr, context);
// always update dtos unless clock is lowered and not safe to lower
dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower);
}
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.h b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.h
index 0b9c045b0c8e..d254d0b6fba1 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.h
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.h
@@ -50,7 +50,8 @@ void dcn2_get_clock(struct clk_mgr *clk_mgr,
enum dc_clock_type clock_type,
struct dc_clock_config *clock_cfg);
-void dcn20_update_clocks_update_dentist(struct clk_mgr_internal *clk_mgr);
+void dcn20_update_clocks_update_dentist(struct clk_mgr_internal *clk_mgr,
+ struct dc_state *context);
void dcn2_read_clocks_from_hw_dentist(struct clk_mgr *clk_mgr_base);
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c
index 652fa89fae5f..513676a6f52b 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c
@@ -334,11 +334,11 @@ static void dcn3_update_clocks(struct clk_mgr *clk_mgr_base,
if (dpp_clock_lowered) {
/* if clock is being lowered, increase DTO before lowering refclk */
dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower);
- dcn20_update_clocks_update_dentist(clk_mgr);
+ dcn20_update_clocks_update_dentist(clk_mgr, context);
} else {
/* if clock is being raised, increase refclk before lowering DTO */
if (update_dppclk || update_dispclk)
- dcn20_update_clocks_update_dentist(clk_mgr);
+ dcn20_update_clocks_update_dentist(clk_mgr, context);
/* There is a check inside dcn20_update_clocks_update_dpp_dto which ensures
* that we do not lower dto when it is not safe to lower. We do not need to
* compare the current and new dppclk before calling this function.*/
4 years, 5 months
- 1
- 0
[PATCH] rtw88: Fix out-of-bounds write
by Len Baker
In the rtw_pci_init_rx_ring function the "if (len > TRX_BD_IDX_MASK)"
statement guarantees that len is less than or equal to GENMASK(11, 0) or
in other words that len is less than or equal to 4095. However the
rx_ring->buf has a size of RTK_MAX_RX_DESC_NUM (defined as 512). This
way it is possible an out-of-bounds write in the for statement due to
the i variable can exceed the rx_ring->buff size.
Fix it using the ARRAY_SIZE macro.
Cc: stable(a)vger.kernel.org
Addresses-Coverity-ID: 1461515 ("Out-of-bounds write")
Fixes: e3037485c68ec ("rtw88: new Realtek 802.11ac driver")
Signed-off-by: Len Baker <len.baker(a)gmx.com>
---
drivers/net/wireless/realtek/rtw88/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
index e7d17ab8f113..b9d8c049e776 100644
--- a/drivers/net/wireless/realtek/rtw88/pci.c
+++ b/drivers/net/wireless/realtek/rtw88/pci.c
@@ -280,7 +280,7 @@ static int rtw_pci_init_rx_ring(struct rtw_dev *rtwdev,
}
rx_ring->r.head = head;
- for (i = 0; i < len; i++) {
+ for (i = 0; i < ARRAY_SIZE(rx_ring->buf); i++) {
skb = dev_alloc_skb(buf_sz);
if (!skb) {
allocated = i;
--
2.25.1
4 years, 5 months
- 3
- 3
[PATCH] KVM: x86: accept userspace interrupt only if no event is injected
by Paolo Bonzini
Once an exception has been injected, any side effects related to
the exception (such as setting CR2 or DR6) have been taked place.
Therefore, once KVM sets the VM-entry interruption information
field or the AMD EVENTINJ field, the next VM-entry must deliver that
exception.
Pending interrupts are processed after injected exceptions, so
in theory it would not be a problem to use KVM_INTERRUPT when
an injected exception is present. However, DOSBox is using
run->ready_for_interrupt_injection to detect interrupt windows
and then using KVM_SET_SREGS/KVM_SET_REGS to inject the
interrupt manually. For this to work, the interrupt window
must be delayed after the completion of the previous event
injection.
Cc: stable(a)vger.kernel.org
Reported-by: Stas Sergeev <stsp2(a)yandex.ru>
Tested-by: Stas Sergeev <stsp2(a)yandex.ru>
Fixes: 71cc849b7093 ("KVM: x86: Fix split-irqchip vs interrupt injection window request")
Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com>
---
arch/x86/kvm/x86.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index fe3aaf195292..7fbab29b3569 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -4342,6 +4342,9 @@ static int kvm_vcpu_ioctl_set_lapic(struct kvm_vcpu *vcpu,
static int kvm_cpu_accept_dm_intr(struct kvm_vcpu *vcpu)
{
+ if (kvm_event_needs_reinjection(vcpu))
+ return false;
+
/*
* We can accept userspace's request for interrupt injection
* as long as we have a place to store the interrupt number.
--
2.27.0
4 years, 5 months
- 2
- 2
[PATCH] PCI: aardvark: Fix kernel panic during PIO transfer
by Pali Rohár
commit f18139966d072dab8e4398c95ce955a9742e04f7 upstream.
Trying to start a new PIO transfer by writing value 0 in PIO_START register
when previous transfer has not yet completed (which is indicated by value 1
in PIO_START) causes an External Abort on CPU, which results in kernel
panic:
SError Interrupt on CPU0, code 0xbf000002 -- SError
Kernel panic - not syncing: Asynchronous SError Interrupt
To prevent kernel panic, it is required to reject a new PIO transfer when
previous one has not finished yet.
If previous PIO transfer is not finished yet, the kernel may issue a new
PIO request only if the previous PIO transfer timed out.
In the past the root cause of this issue was incorrectly identified (as it
often happens during link retraining or after link down event) and special
hack was implemented in Trusted Firmware to catch all SError events in EL3,
to ignore errors with code 0xbf000002 and not forwarding any other errors
to kernel and instead throw panic from EL3 Trusted Firmware handler.
Links to discussion and patches about this issue:
https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=3c7d…
https://lore.kernel.org/linux-pci/20190316161243.29517-1-repk@triplefau.lt/
https://lore.kernel.org/linux-pci/971be151d24312cc533989a64bd454b4@www.loen…
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/1541
But the real cause was the fact that during link retraining or after link
down event the PIO transfer may take longer time, up to the 1.44s until it
times out. This increased probability that a new PIO transfer would be
issued by kernel while previous one has not finished yet.
After applying this change into the kernel, it is possible to revert the
mentioned TF-A hack and SError events do not have to be caught in TF-A EL3.
Link: https://lore.kernel.org/r/20210608203655.31228-1-pali@kernel.org
Signed-off-by: Pali Rohár <pali(a)kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com>
Reviewed-by: Marek Behún <kabel(a)kernel.org>
Cc: stable(a)vger.kernel.org # 7fbcb5da811b ("PCI: aardvark: Don't rely on jiffies while holding spinlock")
[pali: Backported to 4.14 version]
---
This patch is backported to 4.14 version. It depends on commit
7fbcb5da811b as presented on Cc: stable line. Backport for commit
7fbcb5da811b to 4.14 was sent in previous email:
https://lore.kernel.org/stable/20210716122033.22568-1-pali@kernel.org/
---
drivers/pci/host/pci-aardvark.c | 49 +++++++++++++++++++++++++++------
1 file changed, 40 insertions(+), 9 deletions(-)
diff --git a/drivers/pci/host/pci-aardvark.c b/drivers/pci/host/pci-aardvark.c
index 5dbbf3d7de36..a3a28e38430a 100644
--- a/drivers/pci/host/pci-aardvark.c
+++ b/drivers/pci/host/pci-aardvark.c
@@ -426,10 +426,39 @@ static int advk_pcie_wait_pio(struct advk_pcie *pcie)
udelay(PIO_RETRY_DELAY);
}
- dev_err(dev, "config read/write timed out\n");
+ dev_err(dev, "PIO read/write transfer time out\n");
return -ETIMEDOUT;
}
+static bool advk_pcie_pio_is_running(struct advk_pcie *pcie)
+{
+ struct device *dev = &pcie->pdev->dev;
+
+ /*
+ * Trying to start a new PIO transfer when previous has not completed
+ * cause External Abort on CPU which results in kernel panic:
+ *
+ * SError Interrupt on CPU0, code 0xbf000002 -- SError
+ * Kernel panic - not syncing: Asynchronous SError Interrupt
+ *
+ * Functions advk_pcie_rd_conf() and advk_pcie_wr_conf() are protected
+ * by raw_spin_lock_irqsave() at pci_lock_config() level to prevent
+ * concurrent calls at the same time. But because PIO transfer may take
+ * about 1.5s when link is down or card is disconnected, it means that
+ * advk_pcie_wait_pio() does not always have to wait for completion.
+ *
+ * Some versions of ARM Trusted Firmware handles this External Abort at
+ * EL3 level and mask it to prevent kernel panic. Relevant TF-A commit:
+ * https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=3c7d…
+ */
+ if (advk_readl(pcie, PIO_START)) {
+ dev_err(dev, "Previous PIO read/write transfer is still running\n");
+ return true;
+ }
+
+ return false;
+}
+
static int advk_pcie_rd_conf(struct pci_bus *bus, u32 devfn,
int where, int size, u32 *val)
{
@@ -442,9 +471,10 @@ static int advk_pcie_rd_conf(struct pci_bus *bus, u32 devfn,
return PCIBIOS_DEVICE_NOT_FOUND;
}
- /* Start PIO */
- advk_writel(pcie, 0, PIO_START);
- advk_writel(pcie, 1, PIO_ISR);
+ if (advk_pcie_pio_is_running(pcie)) {
+ *val = 0xffffffff;
+ return PCIBIOS_SET_FAILED;
+ }
/* Program the control register */
reg = advk_readl(pcie, PIO_CTRL);
@@ -463,7 +493,8 @@ static int advk_pcie_rd_conf(struct pci_bus *bus, u32 devfn,
/* Program the data strobe */
advk_writel(pcie, 0xf, PIO_WR_DATA_STRB);
- /* Start the transfer */
+ /* Clear PIO DONE ISR and start the transfer */
+ advk_writel(pcie, 1, PIO_ISR);
advk_writel(pcie, 1, PIO_START);
ret = advk_pcie_wait_pio(pcie);
@@ -497,9 +528,8 @@ static int advk_pcie_wr_conf(struct pci_bus *bus, u32 devfn,
if (where % size)
return PCIBIOS_SET_FAILED;
- /* Start PIO */
- advk_writel(pcie, 0, PIO_START);
- advk_writel(pcie, 1, PIO_ISR);
+ if (advk_pcie_pio_is_running(pcie))
+ return PCIBIOS_SET_FAILED;
/* Program the control register */
reg = advk_readl(pcie, PIO_CTRL);
@@ -526,7 +556,8 @@ static int advk_pcie_wr_conf(struct pci_bus *bus, u32 devfn,
/* Program the data strobe */
advk_writel(pcie, data_strobe, PIO_WR_DATA_STRB);
- /* Start the transfer */
+ /* Clear PIO DONE ISR and start the transfer */
+ advk_writel(pcie, 1, PIO_ISR);
advk_writel(pcie, 1, PIO_START);
ret = advk_pcie_wait_pio(pcie);
--
2.20.1
4 years, 5 months
- 1
- 0
[PATCH v2] firmware/efi: Tell memblock about EFI iomem reservations
by Marc Zyngier
kexec_load_file() relies on the memblock infrastructure to avoid
stamping over regions of memory that are essential to the survival
of the system.
However, nobody seems to agree how to flag these regions as reserved,
and (for example) EFI only publishes its reservations in /proc/iomem
for the benefit of the traditional, userspace based kexec tool.
On arm64 platforms with GICv3, this can result in the payload being
placed at the location of the LPI tables. Shock, horror!
Let's augment the EFI reservation code with a memblock_reserve() call,
protecting our dear tables from the secondary kernel invasion.
Reported-by: Moritz Fischer <mdf(a)kernel.org>
Tested-by: Moritz Fischer <mdf(a)kernel.org>
Signed-off-by: Marc Zyngier <maz(a)kernel.org>
Cc: stable(a)vger.kernel.org
Cc: Ard Biesheuvel <ardb(a)kernel.org>
Cc: James Morse <james.morse(a)arm.com>
Cc: Catalin Marinas <catalin.marinas(a)arm.com>
Cc: Will Deacon <will(a)kernel.org>
---
drivers/firmware/efi/efi.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 4b7ee3fa9224..847f33ffc4ae 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -896,6 +896,7 @@ static int __init efi_memreserve_map_root(void)
static int efi_mem_reserve_iomem(phys_addr_t addr, u64 size)
{
struct resource *res, *parent;
+ int ret;
res = kzalloc(sizeof(struct resource), GFP_ATOMIC);
if (!res)
@@ -908,7 +909,17 @@ static int efi_mem_reserve_iomem(phys_addr_t addr, u64 size)
/* we expect a conflict with a 'System RAM' region */
parent = request_resource_conflict(&iomem_resource, res);
- return parent ? request_resource(parent, res) : 0;
+ ret = parent ? request_resource(parent, res) : 0;
+
+ /*
+ * Given that efi_mem_reserve_iomem() can be called at any
+ * time, only call memblock_reserve() if the architecture
+ * keeps the infrastructure around.
+ */
+ if (IS_ENABLED(CONFIG_ARCH_KEEP_MEMBLOCK) && !ret)
+ memblock_reserve(addr, size);
+
+ return ret;
}
int __ref efi_mem_reserve_persistent(phys_addr_t addr, u64 size)
--
2.30.2
4 years, 5 months
- 2
- 1
[SRU][H][PATCH 1/1] usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir
by Werner Sembach
From: Mario Limonciello <mario.limonciello(a)amd.com>
The XHCI controller is required to enter D3hot rather than D3cold for AMD
s2idle on this hardware generation.
Otherwise, the 'Controller Not Ready' (CNR) bit is not being cleared by
host in resume and eventually this results in xhci resume failures during
the s2idle wakeup.
Link: https://lore.kernel.org/linux-usb/1612527609-7053-1-git-send-email-Prike.Li…
Suggested-by: Prike Liang <Prike.Liang(a)amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com>
Cc: stable <stable(a)vger.kernel.org> # 5.11+
Link: https://lore.kernel.org/r/20210527154534.8900-1-mario.limonciello@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
(cherry picked from commit d1658268e43980c071dbffc3d894f6f6c4b6732a)
Signed-off-by: Werner Sembach <wse(a)tuxedocomputers.com>
---
drivers/usb/host/xhci-pci.c | 7 ++++++-
drivers/usb/host/xhci.h | 1 +
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 9568b907fd05..ceccd27cf4d0 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -59,6 +59,7 @@
#define PCI_DEVICE_ID_INTEL_MAPLE_RIDGE_XHCI 0x1138
#define PCI_DEVICE_ID_INTEL_ALDER_LAKE_XHCI 0x461e
+#define PCI_DEVICE_ID_AMD_RENOIR_XHCI 0x1639
#define PCI_DEVICE_ID_AMD_PROMONTORYA_4 0x43b9
#define PCI_DEVICE_ID_AMD_PROMONTORYA_3 0x43ba
#define PCI_DEVICE_ID_AMD_PROMONTORYA_2 0x43bb
@@ -182,6 +183,10 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
(pdev->device == PCI_DEVICE_ID_AMD_PROMONTORYA_1)))
xhci->quirks |= XHCI_U2_DISABLE_WAKE;
+ if (pdev->vendor == PCI_VENDOR_ID_AMD &&
+ pdev->device == PCI_DEVICE_ID_AMD_RENOIR_XHCI)
+ xhci->quirks |= XHCI_BROKEN_D3COLD;
+
if (pdev->vendor == PCI_VENDOR_ID_INTEL) {
xhci->quirks |= XHCI_LPM_SUPPORT;
xhci->quirks |= XHCI_INTEL_HOST;
@@ -548,7 +553,7 @@ static int xhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
* Systems with the TI redriver that loses port status change events
* need to have the registers polled during D3, so avoid D3cold.
*/
- if (xhci->quirks & XHCI_COMP_MODE_QUIRK)
+ if (xhci->quirks & (XHCI_COMP_MODE_QUIRK | XHCI_BROKEN_D3COLD))
pci_d3cold_disable(pdev);
if (xhci->quirks & XHCI_PME_STUCK_QUIRK)
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 3190fd570c57..80a43b843af7 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1884,6 +1884,7 @@ struct xhci_hcd {
#define XHCI_DISABLE_SPARSE BIT_ULL(38)
#define XHCI_SG_TRB_CACHE_SIZE_QUIRK BIT_ULL(39)
#define XHCI_NO_SOFT_RETRY BIT_ULL(40)
+#define XHCI_BROKEN_D3COLD BIT_ULL(41)
unsigned int num_active_eps;
unsigned int limit_active_eps;
--
2.25.1
4 years, 5 months
- 1
- 0
[PATCH 3/3] bus: mhi: pci_generic: Fix inbound IPCR channel
by Manivannan Sadhasivam
From: Loic Poulain <loic.poulain(a)linaro.org>
The qrtr-mhi client driver assumes that inbound buffers are
automatically allocated and queued by the MHI core, but this
doesn't happen for mhi pci devices since IPCR inbound channel is
not flagged with auto_queue, causing unusable IPCR (qrtr)
feature. Fix that.
Cc: stable(a)vger.kernel.org #5.10
Fixes: 855a70c12021 ("bus: mhi: Add MHI PCI support for WWAN modems")
Signed-off-by: Loic Poulain <loic.poulain(a)linaro.org>
Reviewed-by: Hemant kumar <hemantk(a)codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <mani(a)kernel.org>
Link: https://lore.kernel.org/r/1625736749-24947-1-git-send-email-loic.poulain@li…
[mani: fixed a spelling mistake in commit description]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
---
drivers/bus/mhi/pci_generic.c | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index 3396cb30ebec..4dd1077354af 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -75,6 +75,22 @@ struct mhi_pci_dev_info {
.doorbell_mode_switch = false, \
}
+#define MHI_CHANNEL_CONFIG_DL_AUTOQUEUE(ch_num, ch_name, el_count, ev_ring) \
+ { \
+ .num = ch_num, \
+ .name = ch_name, \
+ .num_elements = el_count, \
+ .event_ring = ev_ring, \
+ .dir = DMA_FROM_DEVICE, \
+ .ee_mask = BIT(MHI_EE_AMSS), \
+ .pollcfg = 0, \
+ .doorbell = MHI_DB_BRST_DISABLE, \
+ .lpm_notify = false, \
+ .offload_channel = false, \
+ .doorbell_mode_switch = false, \
+ .auto_queue = true, \
+ }
+
#define MHI_EVENT_CONFIG_CTRL(ev_ring, el_count) \
{ \
.num_elements = el_count, \
@@ -213,7 +229,7 @@ static const struct mhi_channel_config modem_qcom_v1_mhi_channels[] = {
MHI_CHANNEL_CONFIG_UL(14, "QMI", 4, 0),
MHI_CHANNEL_CONFIG_DL(15, "QMI", 4, 0),
MHI_CHANNEL_CONFIG_UL(20, "IPCR", 8, 0),
- MHI_CHANNEL_CONFIG_DL(21, "IPCR", 8, 0),
+ MHI_CHANNEL_CONFIG_DL_AUTOQUEUE(21, "IPCR", 8, 0),
MHI_CHANNEL_CONFIG_UL_FP(34, "FIREHOSE", 32, 0),
MHI_CHANNEL_CONFIG_DL_FP(35, "FIREHOSE", 32, 0),
MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0", 128, 2),
--
2.25.1
4 years, 5 months
- 1
- 0
[PATCH 2/3] bus: mhi: core: Validate channel ID when processing command completions
by Manivannan Sadhasivam
From: Bhaumik Bhatt <bbhatt(a)codeaurora.org>
MHI reads the channel ID from the event ring element sent by the
device which can be any value between 0 and 255. In order to
prevent any out of bound accesses, add a check against the maximum
number of channels supported by the controller and those channels
not configured yet so as to skip processing of that event ring
element.
Cc: stable(a)vger.kernel.org #5.10
Fixes: 1d3173a3bae7 ("bus: mhi: core: Add support for processing events from client device")
Signed-off-by: Bhaumik Bhatt <bbhatt(a)codeaurora.org>
Reviewed-by: Hemant Kumar <hemantk(a)codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
Reviewed-by: Jeffrey Hugo <quic_jhugo(a)quicinc.com>
Link: https://lore.kernel.org/r/1624558141-11045-1-git-send-email-bbhatt@codeauro…
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
---
drivers/bus/mhi/core/main.c | 17 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/bus/mhi/core/main.c b/drivers/bus/mhi/core/main.c
index 22acde118bc3..fc9196f11cb7 100644
--- a/drivers/bus/mhi/core/main.c
+++ b/drivers/bus/mhi/core/main.c
@@ -773,11 +773,18 @@ static void mhi_process_cmd_completion(struct mhi_controller *mhi_cntrl,
cmd_pkt = mhi_to_virtual(mhi_ring, ptr);
chan = MHI_TRE_GET_CMD_CHID(cmd_pkt);
- mhi_chan = &mhi_cntrl->mhi_chan[chan];
- write_lock_bh(&mhi_chan->lock);
- mhi_chan->ccs = MHI_TRE_GET_EV_CODE(tre);
- complete(&mhi_chan->completion);
- write_unlock_bh(&mhi_chan->lock);
+
+ if (chan < mhi_cntrl->max_chan &&
+ mhi_cntrl->mhi_chan[chan].configured) {
+ mhi_chan = &mhi_cntrl->mhi_chan[chan];
+ write_lock_bh(&mhi_chan->lock);
+ mhi_chan->ccs = MHI_TRE_GET_EV_CODE(tre);
+ complete(&mhi_chan->completion);
+ write_unlock_bh(&mhi_chan->lock);
+ } else {
+ dev_err(&mhi_cntrl->mhi_dev->dev,
+ "Completion packet for invalid channel ID: %d\n", chan);
+ }
mhi_del_ring_element(mhi_cntrl, mhi_ring);
}
--
2.25.1
4 years, 5 months
- 1
- 0
[PATCH 1/3] bus: mhi: pci_generic: Apply no-op for wake using sideband wake boolean
by Manivannan Sadhasivam
From: Bhaumik Bhatt <bbhatt(a)codeaurora.org>
Devices such as SDX24 do not have the provision for inband wake
doorbell in the form of channel 127 and instead have a sideband
GPIO for it. Newer devices such as SDX55 or SDX65 support inband
wake method by default. Ensure the functionality is used based on
this such that device wake stays held when a client driver uses
mhi_device_get() API or the equivalent debugfs entry.
Cc: stable(a)vger.kernel.org #5.12
Fixes: e3e5e6508fc1 ("bus: mhi: pci_generic: No-Op for device_wake operations")
Signed-off-by: Bhaumik Bhatt <bbhatt(a)codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
Link: https://lore.kernel.org/r/1624560809-30610-1-git-send-email-bbhatt@codeauro…
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
---
drivers/bus/mhi/pci_generic.c | 27 +++++++++++++++++++--------
1 file changed, 19 insertions(+), 8 deletions(-)
diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index ca3bc40427f8..3396cb30ebec 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -32,6 +32,8 @@
* @edl: emergency download mode firmware path (if any)
* @bar_num: PCI base address register to use for MHI MMIO register space
* @dma_data_width: DMA transfer word size (32 or 64 bits)
+ * @sideband_wake: Devices using dedicated sideband GPIO for wakeup instead
+ * of inband wake support (such as sdx24)
*/
struct mhi_pci_dev_info {
const struct mhi_controller_config *config;
@@ -40,6 +42,7 @@ struct mhi_pci_dev_info {
const char *edl;
unsigned int bar_num;
unsigned int dma_data_width;
+ bool sideband_wake;
};
#define MHI_CHANNEL_CONFIG_UL(ch_num, ch_name, el_count, ev_ring) \
@@ -242,7 +245,8 @@ static const struct mhi_pci_dev_info mhi_qcom_sdx65_info = {
.edl = "qcom/sdx65m/edl.mbn",
.config = &modem_qcom_v1_mhiv_config,
.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
- .dma_data_width = 32
+ .dma_data_width = 32,
+ .sideband_wake = false,
};
static const struct mhi_pci_dev_info mhi_qcom_sdx55_info = {
@@ -251,7 +255,8 @@ static const struct mhi_pci_dev_info mhi_qcom_sdx55_info = {
.edl = "qcom/sdx55m/edl.mbn",
.config = &modem_qcom_v1_mhiv_config,
.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
- .dma_data_width = 32
+ .dma_data_width = 32,
+ .sideband_wake = false,
};
static const struct mhi_pci_dev_info mhi_qcom_sdx24_info = {
@@ -259,7 +264,8 @@ static const struct mhi_pci_dev_info mhi_qcom_sdx24_info = {
.edl = "qcom/prog_firehose_sdx24.mbn",
.config = &modem_qcom_v1_mhiv_config,
.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
- .dma_data_width = 32
+ .dma_data_width = 32,
+ .sideband_wake = true,
};
static const struct mhi_channel_config mhi_quectel_em1xx_channels[] = {
@@ -301,7 +307,8 @@ static const struct mhi_pci_dev_info mhi_quectel_em1xx_info = {
.edl = "qcom/prog_firehose_sdx24.mbn",
.config = &modem_quectel_em1xx_config,
.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
- .dma_data_width = 32
+ .dma_data_width = 32,
+ .sideband_wake = true,
};
static const struct mhi_channel_config mhi_foxconn_sdx55_channels[] = {
@@ -339,7 +346,8 @@ static const struct mhi_pci_dev_info mhi_foxconn_sdx55_info = {
.edl = "qcom/sdx55m/edl.mbn",
.config = &modem_foxconn_sdx55_config,
.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
- .dma_data_width = 32
+ .dma_data_width = 32,
+ .sideband_wake = false,
};
static const struct pci_device_id mhi_pci_id_table[] = {
@@ -640,9 +648,12 @@ static int mhi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
mhi_cntrl->status_cb = mhi_pci_status_cb;
mhi_cntrl->runtime_get = mhi_pci_runtime_get;
mhi_cntrl->runtime_put = mhi_pci_runtime_put;
- mhi_cntrl->wake_get = mhi_pci_wake_get_nop;
- mhi_cntrl->wake_put = mhi_pci_wake_put_nop;
- mhi_cntrl->wake_toggle = mhi_pci_wake_toggle_nop;
+
+ if (info->sideband_wake) {
+ mhi_cntrl->wake_get = mhi_pci_wake_get_nop;
+ mhi_cntrl->wake_put = mhi_pci_wake_put_nop;
+ mhi_cntrl->wake_toggle = mhi_pci_wake_toggle_nop;
+ }
err = mhi_pci_claim(mhi_cntrl, info->bar_num, DMA_BIT_MASK(info->dma_data_width));
if (err)
--
2.25.1
4 years, 5 months
- 1
- 0
[PATCH 0/3] Backport patches for 5.12-stable tree
by Wayne Lin
Patches below in Linus's tree failed to apply to 5.12-stable tree.
Adjust them so we can apply them to 5.12-stable tree.
original git commit id:
* 3769e4c0af5b82c8ea21d037013cb9564dfaa51f
[PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale topology
* 35d3e8cb35e75450f87f87e3d314e2d418b6954b
[PATCH] drm/dp_mst: Do not set proposed vcpi directly
* 24ff3dc18b99c4b912ab1746e803ddb3be5ced4c
[PATCH] drm/dp_mst: Add missing drm parameters to recently added call to drm_dbg_kms()
José Roberto de Souza (1):
drm/dp_mst: Add missing drm parameters to recently added call to
drm_dbg_kms()
Wayne Lin (2):
drm/dp_mst: Do not set proposed vcpi directly
drm/dp_mst: Avoid to mess up payload table by ports in stale topology
drivers/gpu/drm/drm_dp_mst_topology.c | 68 +++++++++++++++++----------
1 file changed, 42 insertions(+), 26 deletions(-)
--
2.17.1
4 years, 5 months
- 1
- 3
[PATCH 0/3] Backport patches for 5.10-stable tree
by Wayne Lin
Patches below in Linus's tree failed to apply to 5.10-stable tree.
Adjust them so we can apply them to 5.10-stable tree.
original git commit id:
* 3769e4c0af5b82c8ea21d037013cb9564dfaa51f
[PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale topology
* 35d3e8cb35e75450f87f87e3d314e2d418b6954b
[PATCH] drm/dp_mst: Do not set proposed vcpi directly
* 24ff3dc18b99c4b912ab1746e803ddb3be5ced4c
[PATCH] drm/dp_mst: Add missing drm parameters to recently added call to drm_dbg_kms()
José Roberto de Souza (1):
drm/dp_mst: Add missing drm parameters to recently added call to
drm_dbg_kms()
Wayne Lin (2):
drm/dp_mst: Do not set proposed vcpi directly
drm/dp_mst: Avoid to mess up payload table by ports in stale topology
drivers/gpu/drm/drm_dp_mst_topology.c | 68 +++++++++++++++++----------
1 file changed, 42 insertions(+), 26 deletions(-)
--
2.17.1
4 years, 5 months
- 1
- 3
[PATCH] mhi: pci_generic: Fix inbound IPCR channel
by Loic Poulain
The qrtr-mhi client driver assumes that inbound buffers are
automatically allocated and queued by the MHI core, but this
no happens for mhi pci devices since IPCR inbound channel is
not flagged with auto_queue, causing unusable IPCR (qrtr)
feature. Fix that.
Cc: stable(a)vger.kernel.org
Fixes: 855a70c12021 ("bus: mhi: Add MHI PCI support for WWAN modems")
Signed-off-by: Loic Poulain <loic.poulain(a)linaro.org>
---
drivers/bus/mhi/pci_generic.c | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index 8bc6149..6d2ddec 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -75,6 +75,22 @@ struct mhi_pci_dev_info {
.doorbell_mode_switch = false, \
}
+#define MHI_CHANNEL_CONFIG_DL_AUTOQUEUE(ch_num, ch_name, el_count, ev_ring) \
+ { \
+ .num = ch_num, \
+ .name = ch_name, \
+ .num_elements = el_count, \
+ .event_ring = ev_ring, \
+ .dir = DMA_FROM_DEVICE, \
+ .ee_mask = BIT(MHI_EE_AMSS), \
+ .pollcfg = 0, \
+ .doorbell = MHI_DB_BRST_DISABLE, \
+ .lpm_notify = false, \
+ .offload_channel = false, \
+ .doorbell_mode_switch = false, \
+ .auto_queue = true, \
+ }
+
#define MHI_EVENT_CONFIG_CTRL(ev_ring, el_count) \
{ \
.num_elements = el_count, \
@@ -213,7 +229,7 @@ static const struct mhi_channel_config modem_qcom_v1_mhi_channels[] = {
MHI_CHANNEL_CONFIG_UL(14, "QMI", 4, 0),
MHI_CHANNEL_CONFIG_DL(15, "QMI", 4, 0),
MHI_CHANNEL_CONFIG_UL(20, "IPCR", 8, 0),
- MHI_CHANNEL_CONFIG_DL(21, "IPCR", 8, 0),
+ MHI_CHANNEL_CONFIG_DL_AUTOQUEUE(21, "IPCR", 8, 0),
MHI_CHANNEL_CONFIG_UL_FP(34, "FIREHOSE", 32, 0),
MHI_CHANNEL_CONFIG_DL_FP(35, "FIREHOSE", 32, 0),
MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0", 128, 2),
--
2.7.4
4 years, 5 months
- 4
- 3
FAILED: patch "[PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 3769e4c0af5b82c8ea21d037013cb9564dfaa51f Mon Sep 17 00:00:00 2001
From: Wayne Lin <Wayne.Lin(a)amd.com>
Date: Wed, 16 Jun 2021 11:55:01 +0800
Subject: [PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale
topology
[Why]
After unplug/hotplug hub from the system, userspace might start to
clear stale payloads gradually. If we call drm_dp_mst_deallocate_vcpi()
to release stale VCPI of those ports which are not relating to current
topology, we have chane to wrongly clear active payload table entry for
current topology.
E.g.
We have allocated VCPI 1 in current payload table and we call
drm_dp_mst_deallocate_vcpi() to clean VCPI 1 in stale topology. In
drm_dp_mst_deallocate_vcpi(), it will call drm_dp_mst_put_payload_id()
tp put VCPI 1 and which means ID 1 is available again. Thereafter, if we
want to allocate a new payload stream, it will find ID 1 is available by
drm_dp_mst_assign_payload_id(). However, ID 1 is being used
[How]
Check target sink is relating to current topology or not before doing
any payload table update.
Searching upward to find the target sink's relevant root branch device.
If the found root branch device is not the same root of current
topology, don't update payload table.
Changes since v1:
* Change debug macro to use drm_dbg_kms() instead
* Amend the commit message to add Cc tag.
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Lyude Paul <lyude(a)redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210616035501.3776-3-Wayne.L…
Reviewed-by: Lyude Paul <lyude(a)redhat.com>
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index b41b837db66d..9ac148efd9e4 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -94,6 +94,9 @@ static int drm_dp_mst_register_i2c_bus(struct drm_dp_mst_port *port);
static void drm_dp_mst_unregister_i2c_bus(struct drm_dp_mst_port *port);
static void drm_dp_mst_kick_tx(struct drm_dp_mst_topology_mgr *mgr);
+static bool drm_dp_mst_port_downstream_of_branch(struct drm_dp_mst_port *port,
+ struct drm_dp_mst_branch *branch);
+
#define DBG_PREFIX "[dp_mst]"
#define DP_STR(x) [DP_ ## x] = #x
@@ -3366,6 +3369,7 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
struct drm_dp_mst_port *port;
int i, j;
int cur_slots = 1;
+ bool skip;
mutex_lock(&mgr->payload_lock);
for (i = 0; i < mgr->max_payloads; i++) {
@@ -3380,6 +3384,14 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
port = container_of(vcpi, struct drm_dp_mst_port,
vcpi);
+ mutex_lock(&mgr->lock);
+ skip = !drm_dp_mst_port_downstream_of_branch(port, mgr->mst_primary);
+ mutex_unlock(&mgr->lock);
+
+ if (skip) {
+ drm_dbg_kms("Virtual channel %d is not in current topology\n", i);
+ continue;
+ }
/* Validated ports don't matter if we're releasing
* VCPI
*/
@@ -3479,6 +3491,7 @@ int drm_dp_update_payload_part2(struct drm_dp_mst_topology_mgr *mgr)
struct drm_dp_mst_port *port;
int i;
int ret = 0;
+ bool skip;
mutex_lock(&mgr->payload_lock);
for (i = 0; i < mgr->max_payloads; i++) {
@@ -3488,6 +3501,13 @@ int drm_dp_update_payload_part2(struct drm_dp_mst_topology_mgr *mgr)
port = container_of(mgr->proposed_vcpis[i], struct drm_dp_mst_port, vcpi);
+ mutex_lock(&mgr->lock);
+ skip = !drm_dp_mst_port_downstream_of_branch(port, mgr->mst_primary);
+ mutex_unlock(&mgr->lock);
+
+ if (skip)
+ continue;
+
drm_dbg_kms(mgr->dev, "payload %d %d\n", i, mgr->payloads[i].payload_state);
if (mgr->payloads[i].payload_state == DP_PAYLOAD_LOCAL) {
ret = drm_dp_create_payload_step2(mgr, port, mgr->proposed_vcpis[i]->vcpi, &mgr->payloads[i]);
@@ -4574,9 +4594,18 @@ EXPORT_SYMBOL(drm_dp_mst_reset_vcpi_slots);
void drm_dp_mst_deallocate_vcpi(struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_mst_port *port)
{
+ bool skip;
+
if (!port->vcpi.vcpi)
return;
+ mutex_lock(&mgr->lock);
+ skip = !drm_dp_mst_port_downstream_of_branch(port, mgr->mst_primary);
+ mutex_unlock(&mgr->lock);
+
+ if (skip)
+ return;
+
drm_dp_mst_put_payload_id(mgr, port->vcpi.vcpi);
port->vcpi.num_slots = 0;
port->vcpi.pbn = 0;
4 years, 5 months
- 2
- 3
[for-linus][PATCH 1/2] tracing: Do not reference char * as a string in histograms
by Steven Rostedt
From: "Steven Rostedt (VMware)" <rostedt(a)goodmis.org>
The histogram logic was allowing events with char * pointers to be used as
normal strings. But it was easy to crash the kernel with:
# echo 'hist:keys=filename' > events/syscalls/sys_enter_openat/trigger
And open some files, and boom!
BUG: unable to handle page fault for address: 00007f2ced0c3280
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 1173fa067 P4D 1173fa067 PUD 1171b6067 PMD 1171dd067 PTE 0
Oops: 0000 [#1] PREEMPT SMP
CPU: 6 PID: 1810 Comm: cat Not tainted 5.13.0-rc5-test+ #61
Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01
v03.03 07/14/2016
RIP: 0010:strlen+0x0/0x20
Code: f6 82 80 2a 0b a9 20 74 11 0f b6 50 01 48 83 c0 01 f6 82 80 2a 0b
a9 20 75 ef c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <80> 3f 00 74
10 48 89 f8 48 83 c0 01 80 38 00 75 f7 48 29 f8 c3
RSP: 0018:ffffbdbf81567b50 EFLAGS: 00010246
RAX: 0000000000000003 RBX: ffff93815cdb3800 RCX: ffff9382401a22d0
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 00007f2ced0c3280
RBP: 0000000000000100 R08: ffff9382409ff074 R09: ffffbdbf81567c98
R10: ffff9382409ff074 R11: 0000000000000000 R12: ffff9382409ff074
R13: 0000000000000001 R14: ffff93815a744f00 R15: 00007f2ced0c3280
FS: 00007f2ced0f8580(0000) GS:ffff93825a800000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2ced0c3280 CR3: 0000000107069005 CR4: 00000000001706e0
Call Trace:
event_hist_trigger+0x463/0x5f0
? find_held_lock+0x32/0x90
? sched_clock_cpu+0xe/0xd0
? lock_release+0x155/0x440
? kernel_init_free_pages+0x6d/0x90
? preempt_count_sub+0x9b/0xd0
? kernel_init_free_pages+0x6d/0x90
? get_page_from_freelist+0x12c4/0x1680
? __rb_reserve_next+0xe5/0x460
? ring_buffer_lock_reserve+0x12a/0x3f0
event_triggers_call+0x52/0xe0
ftrace_syscall_enter+0x264/0x2c0
syscall_trace_enter.constprop.0+0x1ee/0x210
do_syscall_64+0x1c/0x80
entry_SYSCALL_64_after_hwframe+0x44/0xae
Where it triggered a fault on strlen(key) where key was the filename.
The reason is that filename is a char * to user space, and the histogram
code just blindly dereferenced it, with obvious bad results.
I originally tried to use strncpy_from_user/kernel_nofault() but found
that there's other places that its dereferenced and not worth the effort.
Just do not allow "char *" to act like strings.
Link: https://lkml.kernel.org/r/20210715000206.025df9d2@rorschach.local.home
Cc: Ingo Molnar <mingo(a)kernel.org>
Cc: Andrew Morton <akpm(a)linux-foundation.org>
Cc: Masami Hiramatsu <mhiramat(a)kernel.org>
Cc: Tzvetomir Stoyanov <tz.stoyanov(a)gmail.com>
Cc: stable(a)vger.kernel.org
Acked-by: Namhyung Kim <namhyung(a)kernel.org>
Acked-by: Tom Zanussi <zanussi(a)kernel.org>
Fixes: 79e577cbce4c4 ("tracing: Support string type key properly")
Fixes: 5967bd5c4239 ("tracing: Let filter_assign_type() detect FILTER_PTR_STRING")
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
kernel/trace/trace_events_hist.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c
index 0207aeed31e6..16a9dfc9fffc 100644
--- a/kernel/trace/trace_events_hist.c
+++ b/kernel/trace/trace_events_hist.c
@@ -1689,7 +1689,9 @@ static struct hist_field *create_hist_field(struct hist_trigger_data *hist_data,
if (WARN_ON_ONCE(!field))
goto out;
- if (is_string_field(field)) {
+ /* Pointers to strings are just pointers and dangerous to dereference */
+ if (is_string_field(field) &&
+ (field->filter_type != FILTER_PTR_STRING)) {
flags |= HIST_FIELD_FL_STRING;
hist_field->size = MAX_FILTER_STR_VAL;
@@ -4495,8 +4497,6 @@ static inline void add_to_key(char *compound_key, void *key,
field = key_field->field;
if (field->filter_type == FILTER_DYN_STRING)
size = *(u32 *)(rec + field->offset) >> 16;
- else if (field->filter_type == FILTER_PTR_STRING)
- size = strlen(key);
else if (field->filter_type == FILTER_STATIC_STRING)
size = field->size;
--
2.30.2
4 years, 5 months
- 1
- 0
+ memblock-make-for_each_mem_range-traverse-memblock_hotplug-regions.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: memblock: make for_each_mem_range() traverse MEMBLOCK_HOTPLUG regions
has been added to the -mm tree. Its filename is
memblock-make-for_each_mem_range-traverse-memblock_hotplug-regions.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/memblock-make-for_each_mem_range-…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/memblock-make-for_each_mem_range-…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Mike Rapoport <rppt(a)linux.ibm.com>
Subject: memblock: make for_each_mem_range() traverse MEMBLOCK_HOTPLUG regions
Commit b10d6bca8720 ("arch, drivers: replace for_each_membock() with
for_each_mem_range()") didn't take into account that when there is
movable_node parameter in the kernel command line, for_each_mem_range()
would skip ranges marked with MEMBLOCK_HOTPLUG.
The page table setup code in POWER uses for_each_mem_range() to create the
linear mapping of the physical memory and since the regions marked as
MEMORY_HOTPLUG are skipped, they never make it to the linear map.
A later access to the memory in those ranges will fail:
[ 2.271743] BUG: Unable to handle kernel data access on write at 0xc000000400000000
[ 2.271984] Faulting instruction address: 0xc00000000008a3c0
[ 2.272568] Oops: Kernel access of bad area, sig: 11 [#1]
[ 2.272683] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA pSeries
[ 2.273063] Modules linked in:
[ 2.273435] CPU: 0 PID: 53 Comm: kworker/u2:0 Not tainted 5.13.0 #7
[ 2.273832] NIP: c00000000008a3c0 LR: c0000000003c1ed8 CTR: 0000000000000040
[ 2.273918] REGS: c000000008a57770 TRAP: 0300 Not tainted (5.13.0)
[ 2.274036] MSR: 8000000002009033 <SF,VEC,EE,ME,IR,DR,RI,LE> CR: 84222202 XER: 20040000
[ 2.274454] CFAR: c0000000003c1ed4 DAR: c000000400000000 DSISR: 42000000 IRQMASK: 0
[ 2.274454] GPR00: c0000000003c1ed8 c000000008a57a10 c0000000019da700 c000000400000000
[ 2.274454] GPR04: 0000000000000280 0000000000000180 0000000000000400 0000000000000200
[ 2.274454] GPR08: 0000000000000100 0000000000000080 0000000000000040 0000000000000300
[ 2.274454] GPR12: 0000000000000380 c000000001bc0000 c0000000001660c8 c000000006337e00
[ 2.274454] GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 2.274454] GPR20: 0000000040000000 0000000020000000 c000000001a81990 c000000008c30000
[ 2.274454] GPR24: c000000008c20000 c000000001a81998 000fffffffff0000 c000000001a819a0
[ 2.274454] GPR28: c000000001a81908 c00c000001000000 c000000008c40000 c000000008a64680
[ 2.275520] NIP [c00000000008a3c0] clear_user_page+0x50/0x80
[ 2.276333] LR [c0000000003c1ed8] __handle_mm_fault+0xc88/0x1910
[ 2.276688] Call Trace:
[ 2.276839] [c000000008a57a10] [c0000000003c1e94] __handle_mm_fault+0xc44/0x1910 (unreliable)
[ 2.277142] [c000000008a57af0] [c0000000003c2c90] handle_mm_fault+0x130/0x2a0
[ 2.277331] [c000000008a57b40] [c0000000003b5f08] __get_user_pages+0x248/0x610
[ 2.277541] [c000000008a57c40] [c0000000003b848c] __get_user_pages_remote+0x12c/0x3e0
[ 2.277768] [c000000008a57cd0] [c000000000473f24] get_arg_page+0x54/0xf0
[ 2.277959] [c000000008a57d10] [c000000000474a7c] copy_string_kernel+0x11c/0x210
[ 2.278159] [c000000008a57d80] [c00000000047663c] kernel_execve+0x16c/0x220
[ 2.278361] [c000000008a57dd0] [c000000000166270] call_usermodehelper_exec_async+0x1b0/0x2f0
[ 2.278543] [c000000008a57e10] [c00000000000d5ec] ret_from_kernel_thread+0x5c/0x70
[ 2.278870] Instruction dump:
[ 2.279214] 79280fa4 79271764 79261f24 794ae8e2 7ca94214 7d683a14 7c893a14 7d893050
[ 2.279416] 7d4903a6 60000000 60000000 60000000 <7c001fec> 7c091fec 7c081fec 7c051fec
[ 2.280193] ---[ end trace 490b8c67e6075e09 ]---
Making for_each_mem_range() include MEMBLOCK_HOTPLUG regions in the
traversal fixes this issue.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=1976100
Link: https://lkml.kernel.org/r/20210712071132.20902-1-rppt@kernel.org
Fixes: b10d6bca8720 ("arch, drivers: replace for_each_membock() with for_each_mem_range()")
Signed-off-by: Mike Rapoport <rppt(a)linux.ibm.com>
Tested-by: Greg Kurz <groug(a)kaod.org>
Reviewed-by: David Hildenbrand <david(a)redhat.com>
Cc: <stable(a)vger.kernel.org> [5.10+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
include/linux/memblock.h | 4 ++--
mm/memblock.c | 3 ++-
2 files changed, 4 insertions(+), 3 deletions(-)
--- a/include/linux/memblock.h~memblock-make-for_each_mem_range-traverse-memblock_hotplug-regions
+++ a/include/linux/memblock.h
@@ -209,7 +209,7 @@ static inline void __next_physmem_range(
*/
#define for_each_mem_range(i, p_start, p_end) \
__for_each_mem_range(i, &memblock.memory, NULL, NUMA_NO_NODE, \
- MEMBLOCK_NONE, p_start, p_end, NULL)
+ MEMBLOCK_HOTPLUG, p_start, p_end, NULL)
/**
* for_each_mem_range_rev - reverse iterate through memblock areas from
@@ -220,7 +220,7 @@ static inline void __next_physmem_range(
*/
#define for_each_mem_range_rev(i, p_start, p_end) \
__for_each_mem_range_rev(i, &memblock.memory, NULL, NUMA_NO_NODE, \
- MEMBLOCK_NONE, p_start, p_end, NULL)
+ MEMBLOCK_HOTPLUG, p_start, p_end, NULL)
/**
* for_each_reserved_mem_range - iterate over all reserved memblock areas
--- a/mm/memblock.c~memblock-make-for_each_mem_range-traverse-memblock_hotplug-regions
+++ a/mm/memblock.c
@@ -947,7 +947,8 @@ static bool should_skip_region(struct me
return true;
/* skip hotpluggable memory regions if needed */
- if (movable_node_is_enabled() && memblock_is_hotpluggable(m))
+ if (movable_node_is_enabled() && memblock_is_hotpluggable(m) &&
+ !(flags & MEMBLOCK_HOTPLUG))
return true;
/* if we want mirror memory skip non-mirror memory regions */
_
Patches currently in -mm which might be from rppt(a)linux.ibm.com are
memblock-make-for_each_mem_range-traverse-memblock_hotplug-regions.patch
mm-page_alloc-always-initialize-memory-map-for-the-holes.patch
microblaze-simplify-pte_alloc_one_kernel.patch
mm-introduce-memmap_alloc-to-unify-memory-map-allocation.patch
memblock-stop-poisoning-raw-allocations.patch
mm-remove-pfn_valid_within-and-config_holes_in_zone.patch
mm-memory_hotplug-cleanup-after-removal-of-pfn_valid_within.patch
4 years, 5 months
- 1
- 0
stable-rc/linux-5.13.y build: 176 builds: 2 failed, 174 passed, 7 warnings (v5.13.2-267-g7e5885df1870)
by kernelci.org bot
stable-rc/linux-5.13.y build: 176 builds: 2 failed, 174 passed, 7 warnings (v5.13.2-267-g7e5885df1870)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.13.y/kernel/v5.13.2-267…
Tree: stable-rc
Branch: linux-5.13.y
Git Describe: v5.13.2-267-g7e5885df1870
Git Commit: 7e5885df1870d44c666ee6b8702b70d8c3fc589a
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Build Failures Detected:
mips:
decstation_64_defconfig: (gcc-8) FAIL
lemote2f_defconfig: (gcc-8) FAIL
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
Warnings summary:
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson2k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/5.12 baseline: 199 runs, 10 regressions (v5.12.17-229-g894263ece741)
by kernelci.org bot
stable-rc/queue/5.12 baseline: 199 runs, 10 regressions (v5.12.17-229-g894263ece741)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
bcm2837-rpi-3-b-32 | arm | lab-baylibre | gcc-8 | bcm2835_defconfig | 2
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defconfig | 1
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.12/kernel/v5.12.17…
Test: baseline
Tree: stable-rc
Branch: queue/5.12
Describe: v5.12.17-229-g894263ece741
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 894263ece741b09e9c0961f29715e86cbbd17b13
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
bcm2837-rpi-3-b-32 | arm | lab-baylibre | gcc-8 | bcm2835_defconfig | 2
Details: https://kernelci.org/test/plan/id/60f0673090c07f722c8a93b8
Results: 2 PASS, 2 FAIL, 0 SKIP
Full config: bcm2835_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.dmesg.alert: https://kernelci.org/test/case/id/60f0673190c07f722c8a93bc
new failure (last pass: v5.12.17-153-ga65b3f168efa)
4 lines
2021-07-15T16:49:39.282647 kern :alert : 8<--- cut here ---
2021-07-15T16:49:39.284239 kern :alert : Unable to handle kernel NULL pointer dereference at virtual address 00000024
2021-07-15T16:49:39.285060 kern :alert : pgd = 6e7d78b9
2021-07-15T16:49:39.285802 kern :alert : [00000024] *pgd=04170835, *pte=00000000, *ppte=00000000
2021-07-15T16:49:39.286910 <8>[ 43.521943] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=alert RESULT=fail UNITS=lines MEASUREMENT=4>
* baseline.dmesg.emerg: https://kernelci.org/test/case/id/60f0673190c07f722c8a93bd
new failure (last pass: v5.12.17-153-ga65b3f168efa)
28 lines
2021-07-15T16:49:39.358168 kern :emerg : Internal error: Oops: 17 [#1] ARM
2021-07-15T16:49:39.359763 kern :emerg : Process start-stop-daem (pid: 140, stack limit = 0x1b7ba70a)
2021-07-15T16:49:39.360537 kern :emerg : Stack: (0xc42add80 to 0xc42ae000)
2021-07-15T16:49:39.361304 kern :emerg : dd80: 00000000 c42ade60 ffffffff c42add9<8>[ 43.595150] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=emerg RESULT=fail UNITS=lines MEASUREMENT=28>
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06c288c1ce74ccd8a93ba
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06c288c1ce74ccd8a93bb
failing since 0 day (last pass: v5.12.16-704-g811a519d7fbbb, first fail: v5.12.16-702-gf996b03ef63d7)
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f068323c4ed6f48f8a93a7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f068323c4ed6f48f8a93a8
failing since 3 days (last pass: v5.12.15-11-g1a88438d15d2, first fail: v5.12.16-682-g36eea3662e2d)
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06c1d8c1ce74ccd8a93b4
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06c1d8c1ce74ccd8a93b5
failing since 14 days (last pass: v5.12.13-109-g5add6842f3ea, first fail: v5.12.13-109-g47e1fda87919)
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06ad66aaaafdb7b8a93be
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06ad66aaaafdb7b8a93bf
failing since 0 day (last pass: v5.12.16-702-gf996b03ef63d7, first fail: v5.12.17-153-ga65b3f168efa)
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60f0696f0c25856aba8a939d
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f0696f0c25856aba8a939e
new failure (last pass: v5.12.17-153-ga65b3f168efa)
platform | arch | lab | compiler | defconfig | regressions
-------------------+--------+---------------+----------+--------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60f06b51757cc217a48a93cb
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-229-g894263ece7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60f06b52757cc217a48a93e3
failing since 30 days (last pass: v5.12.10-48-g5e97c6651365, first fail: v5.12.10-173-gfd0b35fa0b0c)
2021-07-15T17:06:52.039823 /lava-4204601/1/../bin/lava-test-case
2021-07-15T17:06:52.056807 <8>[ 13.487907] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-15T17:06:52.057034 /lava-4204601/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60f06b52757cc217a48a93fb
failing since 30 days (last pass: v5.12.10-48-g5e97c6651365, first fail: v5.12.10-173-gfd0b35fa0b0c)
2021-07-15T17:06:50.602126 /lava-4204601/1/../bin/lava-test-case
2021-07-15T17:06:50.611641 <8>[ 12.058498] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60f06b52757cc217a48a93fc
failing since 30 days (last pass: v5.12.10-48-g5e97c6651365, first fail: v5.12.10-173-gfd0b35fa0b0c)
2021-07-15T17:06:49.596138 /lava-4204601/1/../bin/lava-test-case<8>[ 11.038731] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
2021-07-15T17:06:49.596442
4 years, 5 months
- 1
- 0
Re: Patch "media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K" has been added to the 5.10-stable tree
by Benjamin Drung
Hi Greg,
thanks for applying/staging the commit for the stable release. For
kernel <= 5.11 the patch needs a small modification for the debug log.
See below. Should I send an adapted patch to stable(a)vger.kernel.org to
replace this one?
On Thu, 2021-07-15 at 16:43 +0200, gregkh(a)linuxfoundation.org wrote:
> This is a note to let you know that I've just added the patch titled
>
> media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
>
> to the 5.10-stable tree which can be found at:
> http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum…
>
> The filename of the patch is:
> media-uvcvideo-fix-pixel-format-change-for-elgato-cam-link-4k.patch
> and it can be found in the queue-5.10 subdirectory.
>
> If you, or anyone else, feels it should not be added to the stable tree,
> please let <stable(a)vger.kernel.org> know about it.
>
>
> From 4c6e0976295add7f0ed94d276c04a3d6f1ea8f83 Mon Sep 17 00:00:00 2001
> From: Benjamin Drung <bdrung(a)posteo.de>
> Date: Sat, 5 Jun 2021 22:15:36 +0200
> Subject: media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
>
> From: Benjamin Drung <bdrung(a)posteo.de>
>
> commit 4c6e0976295add7f0ed94d276c04a3d6f1ea8f83 upstream.
>
> The Elgato Cam Link 4K HDMI video capture card reports to support three
> different pixel formats, where the first format depends on the connected
> HDMI device.
>
> ```
> $ v4l2-ctl -d /dev/video0 --list-formats-ext
> ioctl: VIDIOC_ENUM_FMT
> Type: Video Capture
>
> [0]: 'NV12' (Y/CbCr 4:2:0)
> Size: Discrete 3840x2160
> Interval: Discrete 0.033s (29.970 fps)
> [1]: 'NV12' (Y/CbCr 4:2:0)
> Size: Discrete 3840x2160
> Interval: Discrete 0.033s (29.970 fps)
> [2]: 'YU12' (Planar YUV 4:2:0)
> Size: Discrete 3840x2160
> Interval: Discrete 0.033s (29.970 fps)
> ```
>
> Changing the pixel format to anything besides the first pixel format
> does not work:
>
> ```
> $ v4l2-ctl -d /dev/video0 --try-fmt-video pixelformat=YU12
> Format Video Capture:
> Width/Height : 3840/2160
> Pixel Format : 'NV12' (Y/CbCr 4:2:0)
> Field : None
> Bytes per Line : 3840
> Size Image : 12441600
> Colorspace : sRGB
> Transfer Function : Rec. 709
> YCbCr/HSV Encoding: Rec. 709
> Quantization : Default (maps to Limited Range)
> Flags :
> ```
>
> User space applications like VLC might show an error message on the
> terminal in that case:
>
> ```
> libv4l2: error set_fmt gave us a different result than try_fmt!
> ```
>
> Depending on the error handling of the user space applications, they
> might display a distorted video, because they use the wrong pixel format
> for decoding the stream.
>
> The Elgato Cam Link 4K responds to the USB video probe
> VS_PROBE_CONTROL/VS_COMMIT_CONTROL with a malformed data structure: The
> second byte contains bFormatIndex (instead of being the second byte of
> bmHint). The first byte is always zero. The third byte is always 1.
>
> The firmware bug was reported to Elgato on 2020-12-01 and it was
> forwarded by the support team to the developers as feature request.
> There is no firmware update available since then. The latest firmware
> for Elgato Cam Link 4K as of 2021-03-23 has MCU 20.02.19 and FPGA 67.
>
> Therefore correct the malformed data structure for this device. The
> change was successfully tested with VLC, OBS, and Chromium using
> different pixel formats (YUYV, NV12, YU12), resolutions (3840x2160,
> 1920x1080), and frame rates (29.970 and 59.940 fps).
>
> Cc: stable(a)vger.kernel.org
> Signed-off-by: Benjamin Drung <bdrung(a)posteo.de>
> Signed-off-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
> ---
> drivers/media/usb/uvc/uvc_video.c | 27 +++++++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> --- a/drivers/media/usb/uvc/uvc_video.c
> +++ b/drivers/media/usb/uvc/uvc_video.c
> @@ -124,10 +124,37 @@ int uvc_query_ctrl(struct uvc_device *de
> static void uvc_fixup_video_ctrl(struct uvc_streaming *stream,
> struct uvc_streaming_control *ctrl)
> {
> + static const struct usb_device_id elgato_cam_link_4k = {
> + USB_DEVICE(0x0fd9, 0x0066)
> + };
> struct uvc_format *format = NULL;
> struct uvc_frame *frame = NULL;
> unsigned int i;
>
> + /*
> + * The response of the Elgato Cam Link 4K is incorrect: The second byte
> + * contains bFormatIndex (instead of being the second byte of bmHint).
> + * The first byte is always zero. The third byte is always 1.
> + *
> + * The UVC 1.5 class specification defines the first five bits in the
> + * bmHint bitfield. The remaining bits are reserved and should be zero.
> + * Therefore a valid bmHint will be less than 32.
> + *
> + * Latest Elgato Cam Link 4K firmware as of 2021-03-23 needs this fix.
> + * MCU: 20.02.19, FPGA: 67
> + */
> + if (usb_match_one_id(stream->dev->intf, &elgato_cam_link_4k) &&
> + ctrl->bmHint > 255) {
> + u8 corrected_format_index = ctrl->bmHint >> 8;
> +
> + /* uvc_dbg(stream->dev, VIDEO,
Instead of commenting out the debug log, this line needs to be replaced by:
uvc_trace(UVC_TRACE_VIDEO,
> + "Correct USB video probe response from {bmHint: 0x%04x, bFormatIndex: %u} to {bmHint: 0x%04x, bFormatIndex: %u}\n",
> + ctrl->bmHint, ctrl->bFormatIndex,
> + 1, corrected_format_index); */
> + ctrl->bmHint = 1;
> + ctrl->bFormatIndex = corrected_format_index;
> + }
> +
> for (i = 0; i < stream->nformats; ++i) {
> if (stream->format[i].index == ctrl->bFormatIndex) {
> format = &stream->format[i];
>
>
> Patches currently in stable-queue which might be from bdrung(a)posteo.de are
>
> queue-5.10/media-uvcvideo-fix-pixel-format-change-for-elgato-cam-link-4k.patch
4 years, 5 months
- 2
- 2
stable-rc/linux-5.10.y build: 182 builds: 0 failed, 182 passed, 14 warnings (v5.10.50-216-g36558b9a3bb7)
by kernelci.org bot
stable-rc/linux-5.10.y build: 182 builds: 0 failed, 182 passed, 14 warnings (v5.10.50-216-g36558b9a3bb7)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.50-21…
Tree: stable-rc
Branch: linux-5.10.y
Git Describe: v5.10.50-216-g36558b9a3bb7
Git Commit: 36558b9a3bb700ca62ec3ac2f06e6fbec57a35d2
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
decstation_64_defconfig (gcc-8): 1 warning
decstation_defconfig (gcc-8): 1 warning
decstation_r4k_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
3 kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/linux-4.4.y baseline: 129 runs, 9 regressions (v4.4.275-142-g98e9af4e7b0a)
by kernelci.org bot
stable-rc/linux-4.4.y baseline: 129 runs, 9 regressions (v4.4.275-142-g98e9af4e7b0a)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
qemu_x86_64-uefi | x86_64 | lab-broonie | gcc-8 | x86_64_defcon...6-chromebook | 1
Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.275-…
Test: baseline
Tree: stable-rc
Branch: linux-4.4.y
Describe: v4.4.275-142-g98e9af4e7b0a
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 98e9af4e7b0a7f74d69a27ccc30e5edd25f3d7c2
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f05fec1d10c12a818a93bd
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f05fec1d10c12a818a93be
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f0600e207cafce8a8a93bb
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f0600e207cafce8a8a93bc
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06008131cc4e4448a93d2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06008131cc4e4448a93d3
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06008207cafce8a8a93b4
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06008207cafce8a8a93b5
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f05fead300e45feb8a93d6
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f05fead300e45feb8a93d7
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06021eb908ebd128a93a9
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06021eb908ebd128a93aa
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f05fe91d10c12a818a93b4
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f05fe91d10c12a818a93b5
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f06006131cc4e4448a93cc
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f06006131cc4e4448a93cd
failing since 243 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+---------------+----------+------------------------------+------------
qemu_x86_64-uefi | x86_64 | lab-broonie | gcc-8 | x86_64_defcon...6-chromebook | 1
Details: https://kernelci.org/test/plan/id/60f060aefb466e963c8a939b
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig+x86-chromebook
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275-142-g98e9af4e7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f060aefb466e963c8a939c
failing since 0 day (last pass: v4.4.275-94-g308b18533d01, first fail: v4.4.275)
4 years, 5 months
- 1
- 0
stable-rc/queue/5.12 build: 176 builds: 0 failed, 176 passed, 11 warnings (v5.12.17-242-g0069cec037fa)
by kernelci.org bot
stable-rc/queue/5.12 build: 176 builds: 0 failed, 176 passed, 11 warnings (v5.12.17-242-g0069cec037fa)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F5.12/kernel/v5.12.17-24…
Tree: stable-rc
Branch: queue/5.12
Git Describe: v5.12.17-242-g0069cec037fa
Git Commit: 0069cec037fa4d4009e32d564524898e66b523ff
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/linux-5.13.y baseline: 201 runs, 5 regressions (v5.13.2-254-g761e4411c50e)
by kernelci.org bot
stable-rc/linux-5.13.y baseline: 201 runs, 5 regressions (v5.13.2-254-g761e4411c50e)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
-----------+--------+--------------+----------+------------------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defconfig | 1
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defcon...6-chromebook | 1
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.13.y/kernel/v5.13.2-…
Test: baseline
Tree: stable-rc
Branch: linux-5.13.y
Describe: v5.13.2-254-g761e4411c50e
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 761e4411c50e1f3338c5e490280aee65cb18ba05
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
-----------+--------+--------------+----------+------------------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f056a77dfced6bb28a93e2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f056a77dfced6bb28a93e3
failing since 0 day (last pass: v5.13.1-805-g949241ad55a91, first fail: v5.13.2)
platform | arch | lab | compiler | defconfig | regressions
-----------+--------+--------------+----------+------------------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f057fbfc89e7a0508a93a0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: omap2plus_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f057fbfc89e7a0508a93a1
new failure (last pass: v5.13.2)
platform | arch | lab | compiler | defconfig | regressions
-----------+--------+--------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f05532ebd4809b428a93c0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f05532ebd4809b428a93c1
failing since 3 days (last pass: v5.13.1, first fail: v5.13.1-783-g664307fdb480)
platform | arch | lab | compiler | defconfig | regressions
-----------+--------+--------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defcon...6-chromebook | 1
Details: https://kernelci.org/test/plan/id/60f056867dfced6bb28a93c7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig+x86-chromebook
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f056867dfced6bb28a93c8
failing since 3 days (last pass: v5.13.1, first fail: v5.13.1-783-g664307fdb480)
platform | arch | lab | compiler | defconfig | regressions
-----------+--------+--------------+----------+------------------------------+------------
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60f059bc05e9ab57eb8a949c
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2-254-g761e4411c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f059bc05e9ab57eb8a949d
failing since 0 day (last pass: v5.13.1-805-g949241ad55a91, first fail: v5.13.2)
4 years, 5 months
- 1
- 0
coresight-tmc-etf.c:477:33: error: 'CORESIGHT_BARRIER_PKT_SIZE' undeclared (first use in this function)
by Naresh Kamboju
Results from Linaro’s test farm.
Regression detected on arm and arm64 due to the following patch
with CONFIG_CORESIGHT=y enabled,
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
commit 5fae8a946ac2df879caf3f79a193d4766d00239b upstream.
Build error:
------------
drivers/hwtracing/coresight/coresight-tmc-etf.c: In function
'tmc_update_etf_buffer':
drivers/hwtracing/coresight/coresight-tmc-etf.c:477:33: error:
'CORESIGHT_BARRIER_PKT_SIZE' undeclared (first use in this function)
477 | if (lost && i < CORESIGHT_BARRIER_PKT_SIZE) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org>
ref:
https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc/-/jobs/142783…
https://builds.tuxbuild.com/1vMA3olyV9E6Yr1Ix0LWLlXinkv/
--
Linaro LKFT
https://lkft.linaro.org
4 years, 5 months
- 2
- 3
FAILED: patch "[PATCH] coresight: tmc-etf: Fix global-out-of-bounds in" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 5fae8a946ac2df879caf3f79a193d4766d00239b Mon Sep 17 00:00:00 2001
From: Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
Date: Mon, 14 Jun 2021 11:59:00 -0600
Subject: [PATCH] coresight: tmc-etf: Fix global-out-of-bounds in
tmc_update_etf_buffer()
commit 6f755e85c332 ("coresight: Add helper for inserting synchronization
packets") removed trailing '\0' from barrier_pkt array and updated the
call sites like etb_update_buffer() to have proper checks for barrier_pkt
size before read but missed updating tmc_update_etf_buffer() which still
reads barrier_pkt past the array size resulting in KASAN out-of-bounds
bug. Fix this by adding a check for barrier_pkt size before accessing
like it is done in etb_update_buffer().
BUG: KASAN: global-out-of-bounds in tmc_update_etf_buffer+0x4b8/0x698
Read of size 4 at addr ffffffd05b7d1030 by task perf/2629
Call trace:
dump_backtrace+0x0/0x27c
show_stack+0x20/0x2c
dump_stack+0x11c/0x188
print_address_description+0x3c/0x4a4
__kasan_report+0x140/0x164
kasan_report+0x10/0x18
__asan_report_load4_noabort+0x1c/0x24
tmc_update_etf_buffer+0x4b8/0x698
etm_event_stop+0x248/0x2d8
etm_event_del+0x20/0x2c
event_sched_out+0x214/0x6f0
group_sched_out+0xd0/0x270
ctx_sched_out+0x2ec/0x518
__perf_event_task_sched_out+0x4fc/0xe6c
__schedule+0x1094/0x16a0
preempt_schedule_irq+0x88/0x170
arm64_preempt_schedule_irq+0xf0/0x18c
el1_irq+0xe8/0x180
perf_event_exec+0x4d8/0x56c
setup_new_exec+0x204/0x400
load_elf_binary+0x72c/0x18c0
search_binary_handler+0x13c/0x420
load_script+0x500/0x6c4
search_binary_handler+0x13c/0x420
exec_binprm+0x118/0x654
__do_execve_file+0x77c/0xba4
__arm64_compat_sys_execve+0x98/0xac
el0_svc_common+0x1f8/0x5e0
el0_svc_compat_handler+0x84/0xb0
el0_svc_compat+0x10/0x50
The buggy address belongs to the variable:
barrier_pkt+0x10/0x40
Memory state around the buggy address:
ffffffd05b7d0f00: fa fa fa fa 04 fa fa fa fa fa fa fa 00 00 00 00
ffffffd05b7d0f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffffffd05b7d1000: 00 00 00 00 00 00 fa fa fa fa fa fa 00 00 00 03
^
ffffffd05b7d1080: fa fa fa fa 00 02 fa fa fa fa fa fa 03 fa fa fa
ffffffd05b7d1100: fa fa fa fa 00 00 00 00 05 fa fa fa fa fa fa fa
==================================================================
Link: https://lore.kernel.org/r/20210505093430.18445-1-saiprakash.ranjan@codeauro…
Fixes: 0c3fc4d5fa26 ("coresight: Add barrier packet for synchronisation")
Cc: stable(a)vger.kernel.org
Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20210614175901.532683-6-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c
index 45b85edfc690..cd0fb7bfba68 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etf.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c
@@ -530,7 +530,7 @@ static unsigned long tmc_update_etf_buffer(struct coresight_device *csdev,
buf_ptr = buf->data_pages[cur] + offset;
*buf_ptr = readl_relaxed(drvdata->base + TMC_RRD);
- if (lost && *barrier) {
+ if (lost && i < CORESIGHT_BARRIER_PKT_SIZE) {
*buf_ptr = *barrier;
barrier++;
}
4 years, 5 months
- 1
- 0
stable-rc/queue/5.10 build: 180 builds: 0 failed, 180 passed, 14 warnings (v5.10.50-208-g76ea487d5afe)
by kernelci.org bot
stable-rc/queue/5.10 build: 180 builds: 0 failed, 180 passed, 14 warnings (v5.10.50-208-g76ea487d5afe)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F5.10/kernel/v5.10.50-20…
Tree: stable-rc
Branch: queue/5.10
Git Describe: v5.10.50-208-g76ea487d5afe
Git Commit: 76ea487d5afe2012b9368d8fc4daf6a3d625eca3
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
decstation_64_defconfig (gcc-8): 1 warning
decstation_defconfig (gcc-8): 1 warning
decstation_r4k_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
3 kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/5.4 baseline: 216 runs, 11 regressions (v5.4.132-92-gcd43e7d2a167)
by kernelci.org bot
stable-rc/queue/5.4 baseline: 216 runs, 11 regressions (v5.4.132-92-gcd43e7d2a167)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
------------------+--------+---------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defcon...6-chromebook | 1
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 9
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.4/kernel/v5.4.132-…
Test: baseline
Tree: stable-rc
Branch: queue/5.4
Describe: v5.4.132-92-gcd43e7d2a167
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: cd43e7d2a1670201107f0c80e894bccaf8061b7a
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
------------------+--------+---------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defcon...6-chromebook | 1
Details: https://kernelci.org/test/plan/id/60f04a68a298ca9e2a8a93a1
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig+x86-chromebook
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.132-92-gcd43e7d2a167…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.132-92-gcd43e7d2a167…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f04a68a298ca9e2a8a93a2
failing since 3 days (last pass: v5.4.130-4-g2151dbfa7bb2, first fail: v5.4.131-344-g7da707277666)
platform | arch | lab | compiler | defconfig | regressions
------------------+--------+---------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f04c49ee28a0ae078a93a3
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.132-92-gcd43e7d2a167…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.132-92-gcd43e7d2a167…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f04c49ee28a0ae078a93a4
failing since 3 days (last pass: v5.4.130-4-g2151dbfa7bb2, first fail: v5.4.131-344-g7da707277666)
platform | arch | lab | compiler | defconfig | regressions
------------------+--------+---------------+----------+------------------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 9
Details: https://kernelci.org/test/plan/id/60f04d0c3ee234c9f78a939b
Results: 61 PASS, 9 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.132-92-gcd43e7d2a167…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.132-92-gcd43e7d2a167…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93b3
failing since 30 days (last pass: v5.4.125-37-g7cda316475cf, first fail: v5.4.125-84-g411d62eda127)
2021-07-15T14:57:56.352039 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:56.369198 <8>[ 21.386012] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-15T14:57:56.369426 /lava-4203926/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93cb
failing since 30 days (last pass: v5.4.125-37-g7cda316475cf, first fail: v5.4.125-84-g411d62eda127)
2021-07-15T14:57:54.928250 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:54.944933 <8>[ 19.962197] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93cc
failing since 30 days (last pass: v5.4.125-37-g7cda316475cf, first fail: v5.4.125-84-g411d62eda127)
2021-07-15T14:57:53.908830 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:53.914150 <8>[ 18.943040] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
* baseline.bootrr.cros-ec-keyb-probed: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93da
new failure (last pass: v5.4.131-349-g4bd89bb5de37)
2021-07-15T14:57:52.618813 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:52.619406 <8>[ 17.651212] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cros-ec-keyb-probed RESULT=fail>
* baseline.bootrr.cros-ec-keyb-driver-present: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93db
new failure (last pass: v5.4.131-349-g4bd89bb5de37)
2021-07-15T14:57:50.583919 /lava-4203926/1/../bin/lava-test-case<8>[ 15.612313] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cros-ec-i2c-tunnel-probed RESULT=fail>
2021-07-15T14:57:50.584360
2021-07-15T14:57:51.597435 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:51.602565 <8>[ 16.631502] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cros-ec-keyb-driver-present RESULT=fail>
* baseline.bootrr.cros-ec-i2c-tunnel-probed: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93dc
new failure (last pass: v5.4.131-349-g4bd89bb5de37)
* baseline.bootrr.cros-ec-i2c-tunnel-driver-present: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93dd
new failure (last pass: v5.4.131-349-g4bd89bb5de37)
2021-07-15T14:57:49.564768 /lava-4203926/1/../bin/lava-test-case<8>[ 14.592099] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cros-ec-i2c-tunnel-driver-present RESULT=fail>
2021-07-15T14:57:49.565343
* baseline.bootrr.cros-ec-dev-probed: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93de
new failure (last pass: v5.4.131-349-g4bd89bb5de37)
2021-07-15T14:57:48.540725 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:48.541442 <8>[ 13.573220] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cros-ec-dev-probed RESULT=fail>
* baseline.bootrr.cros-ec-dev-driver-present: https://kernelci.org/test/case/id/60f04d0c3ee234c9f78a93df
new failure (last pass: v5.4.131-349-g4bd89bb5de37)
2021-07-15T14:57:47.519383 /lava-4203926/1/../bin/lava-test-case
2021-07-15T14:57:47.525275 <8>[ 12.553411] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cros-ec-dev-driver-present RESULT=fail>
4 years, 5 months
- 1
- 0
+ kfence-skip-all-gfp_zonemask-allocations.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: kfence: skip all GFP_ZONEMASK allocations
has been added to the -mm tree. Its filename is
kfence-skip-all-gfp_zonemask-allocations.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/kfence-skip-all-gfp_zonemask-allo…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/kfence-skip-all-gfp_zonemask-allo…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Alexander Potapenko <glider(a)google.com>
Subject: kfence: skip all GFP_ZONEMASK allocations
Allocation requests outside ZONE_NORMAL (MOVABLE, HIGHMEM or DMA) cannot
be fulfilled by KFENCE, because KFENCE memory pool is located in a zone
different from the requested one.
Because callers of kmem_cache_alloc() may actually rely on the allocation
to reside in the requested zone (e.g. memory allocations done with
__GFP_DMA must be DMAable), skip all allocations done with GFP_ZONEMASK
and/or respective SLAB flags (SLAB_CACHE_DMA and SLAB_CACHE_DMA32).
Link: https://lkml.kernel.org/r/20210714092222.1890268-2-glider@google.com
Fixes: 0ce20dd84089 ("mm: add Kernel Electric-Fence infrastructure")
Signed-off-by: Alexander Potapenko <glider(a)google.com>
Reviewed-by: Marco Elver <elver(a)google.com>
Acked-by: Souptick Joarder <jrdr.linux(a)gmail.com>
Cc: Dmitry Vyukov <dvyukov(a)google.com>
Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Cc: Souptick Joarder <jrdr.linux(a)gmail.com>
Cc: <stable(a)vger.kernel.org> [5.12+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/kfence/core.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/mm/kfence/core.c~kfence-skip-all-gfp_zonemask-allocations
+++ a/mm/kfence/core.c
@@ -741,6 +741,15 @@ void *__kfence_alloc(struct kmem_cache *
return NULL;
/*
+ * Skip allocations from non-default zones, including DMA. We cannot
+ * guarantee that pages in the KFENCE pool will have the requested
+ * properties (e.g. reside in DMAable memory).
+ */
+ if ((flags & GFP_ZONEMASK) ||
+ (s->flags & (SLAB_CACHE_DMA | SLAB_CACHE_DMA32)))
+ return NULL;
+
+ /*
* allocation_gate only needs to become non-zero, so it doesn't make
* sense to continue writing to it and pay the associated contention
* cost, in case we have a large number of concurrent allocations.
_
Patches currently in -mm which might be from glider(a)google.com are
kfence-move-the-size-check-to-the-beginning-of-__kfence_alloc.patch
kfence-skip-all-gfp_zonemask-allocations.patch
4 years, 5 months
- 3
- 2
Re: [PATCH 5.13 000/800] 5.13.2-rc1 review
by Ronald Warsow
hallo
--- snip ---
+++ UPDATE 2 +++
################
all nice again with 5.13.2 release
thanks
---
regards
Ronald
4 years, 5 months
- 1
- 0
[PATCH net-next] net: fix uninit-value in caif_seqpkt_sendmsg
by Ziyang Xuan
When nr_segs equal to zero in iovec_from_user, the object
msg->msg_iter.iov is uninit stack memory in caif_seqpkt_sendmsg
which is defined in ___sys_sendmsg. So we cann't just judge
msg->msg_iter.iov->base directlly. We can use nr_segs to judge
msg in caif_seqpkt_sendmsg whether has data buffers.
=====================================================
BUG: KMSAN: uninit-value in caif_seqpkt_sendmsg+0x693/0xf60 net/caif/caif_socket.c:542
Call Trace:
__dump_stack lib/dump_stack.c:77 [inline]
dump_stack+0x1c9/0x220 lib/dump_stack.c:118
kmsan_report+0xf7/0x1e0 mm/kmsan/kmsan_report.c:118
__msan_warning+0x58/0xa0 mm/kmsan/kmsan_instr.c:215
caif_seqpkt_sendmsg+0x693/0xf60 net/caif/caif_socket.c:542
sock_sendmsg_nosec net/socket.c:652 [inline]
sock_sendmsg net/socket.c:672 [inline]
____sys_sendmsg+0x12b6/0x1350 net/socket.c:2343
___sys_sendmsg net/socket.c:2397 [inline]
__sys_sendmmsg+0x808/0xc90 net/socket.c:2480
__compat_sys_sendmmsg net/compat.c:656 [inline]
Reported-by: syzbot+09a5d591c1f98cf5efcb(a)syzkaller.appspotmail.com
Link: https://syzkaller.appspot.com/bug?id=1ace85e8fc9b0d5a45c08c2656c3e91762daa9…
Fixes: bece7b2398d0 ("caif: Rewritten socket implementation")
Signed-off-by: Ziyang Xuan <william.xuanziyang(a)huawei.com>
---
net/caif/caif_socket.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c
index 647554c..e12fd3c 100644
--- a/net/caif/caif_socket.c
+++ b/net/caif/caif_socket.c
@@ -539,7 +539,8 @@ static int caif_seqpkt_sendmsg(struct socket *sock, struct msghdr *msg,
goto err;
ret = -EINVAL;
- if (unlikely(msg->msg_iter.iov->iov_base == NULL))
+ if (unlikely(msg->msg_iter.nr_segs == 0) ||
+ unlikely(msg->msg_iter.iov->iov_base == NULL))
goto err;
noblock = msg->msg_flags & MSG_DONTWAIT;
--
2.9.5
4 years, 5 months
- 2
- 1
stable-rc/queue/5.13 build: 175 builds: 2 failed, 173 passed, 7 warnings (v5.13.2-253-g45582c2691e0)
by kernelci.org bot
stable-rc/queue/5.13 build: 175 builds: 2 failed, 173 passed, 7 warnings (v5.13.2-253-g45582c2691e0)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F5.13/kernel/v5.13.2-253…
Tree: stable-rc
Branch: queue/5.13
Git Describe: v5.13.2-253-g45582c2691e0
Git Commit: 45582c2691e0611a649c47da5dd4da7e93f2a738
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Build Failures Detected:
mips:
decstation_64_defconfig: (gcc-8) FAIL
lemote2f_defconfig: (gcc-8) FAIL
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
Warnings summary:
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson2k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/4.9 baseline: 162 runs, 6 regressions (v4.9.275-166-g89c4717776ca)
by kernelci.org bot
stable-rc/queue/4.9 baseline: 162 runs, 6 regressions (v4.9.275-166-g89c4717776ca)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.9/kernel/v4.9.275-…
Test: baseline
Tree: stable-rc
Branch: queue/4.9
Describe: v4.9.275-166-g89c4717776ca
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 89c4717776ca03f98ee6363e14dd6a3b9c8e82d4
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60f0410d6f6143e8f28a93dd
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f0410d6f6143e8f28a93de
new failure (last pass: v4.9.275-157-gc4d57648b4f5b)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f0407a3bad44474f8a93b1
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f0407a3bad44474f8a93b2
failing since 243 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f040629da75261938a93cc
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f040629da75261938a93cd
failing since 243 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f040659da75261938a93cf
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f040659da75261938a93d0
failing since 243 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f041d715dd89ed658a93a1
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f041d715dd89ed658a93a2
failing since 243 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f0409667e1e1ac468a939b
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-166-g89c4717776c…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f0409667e1e1ac468a939c
failing since 243 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
4 years, 5 months
- 1
- 0
[PATCH] arm64: Avoid premature usercopy failure
by Robin Murphy
Al reminds us that the usercopy API must only return complete failure
if absolutely nothing could be copied. Currently, if userspace does
something silly like giving us an unaligned pointer to Device memory,
or a size which overruns MTE tag bounds, we may fail to honour that
requirement when faulting on a multi-byte access even though a smaller
access could have succeeded.
Add a mitigation to the fixup routines to fall back to a single-byte
copy if we faulted on a larger access before anything has been written
to the destination, to guarantee making *some* forward progress. We
needn't be too concerned about the overall performance since this should
only occur when callers are doing something a bit dodgy in the first
place. Particularly broken userspace might still be able to trick
generic_perform_write() into an infinite loop by targeting write() at
an mmap() of some read-only device register where the fault-in load
succeeds but any store synchronously aborts such that copy_to_user() is
genuinely unable to make progress, but, well, don't do that...
CC: stable(a)vger.kernel.org
Reported-by: Chen Huang <chenhuang5(a)huawei.com>
Suggested-by: Al Viro <viro(a)zeniv.linux.org.uk>
Reviewed-by: Catalin Marinas <catalin.marinas(a)arm.com>
Signed-off-by: Robin Murphy <robin.murphy(a)arm.com>
---
I've started trying the "replay" approach for figuring out more precise
remainders in general, but that quickly got more complicated with
rebasing the fault address passing stuff, so I'm resending this now as
a point fix and will continue to explore that as an improvement on top.
Robin.
arch/arm64/lib/copy_from_user.S | 13 ++++++++++---
arch/arm64/lib/copy_in_user.S | 21 ++++++++++++++-------
arch/arm64/lib/copy_to_user.S | 14 +++++++++++---
3 files changed, 35 insertions(+), 13 deletions(-)
diff --git a/arch/arm64/lib/copy_from_user.S b/arch/arm64/lib/copy_from_user.S
index 95cd62d67371..2cf999e41d30 100644
--- a/arch/arm64/lib/copy_from_user.S
+++ b/arch/arm64/lib/copy_from_user.S
@@ -29,7 +29,7 @@
.endm
.macro ldrh1 reg, ptr, val
- user_ldst 9998f, ldtrh, \reg, \ptr, \val
+ user_ldst 9997f, ldtrh, \reg, \ptr, \val
.endm
.macro strh1 reg, ptr, val
@@ -37,7 +37,7 @@
.endm
.macro ldr1 reg, ptr, val
- user_ldst 9998f, ldtr, \reg, \ptr, \val
+ user_ldst 9997f, ldtr, \reg, \ptr, \val
.endm
.macro str1 reg, ptr, val
@@ -45,7 +45,7 @@
.endm
.macro ldp1 reg1, reg2, ptr, val
- user_ldp 9998f, \reg1, \reg2, \ptr, \val
+ user_ldp 9997f, \reg1, \reg2, \ptr, \val
.endm
.macro stp1 reg1, reg2, ptr, val
@@ -53,8 +53,10 @@
.endm
end .req x5
+srcin .req x15
SYM_FUNC_START(__arch_copy_from_user)
add end, x0, x2
+ mov srcin, x1
#include "copy_template.S"
mov x0, #0 // Nothing to copy
ret
@@ -63,6 +65,11 @@ EXPORT_SYMBOL(__arch_copy_from_user)
.section .fixup,"ax"
.align 2
+9997: cmp dst, dstin
+ b.ne 9998f
+ // Before being absolutely sure we couldn't copy anything, try harder
+USER(9998f, ldtrb tmp1w, [srcin])
+ strb tmp1w, [dst], #1
9998: sub x0, end, dst // bytes not copied
ret
.previous
diff --git a/arch/arm64/lib/copy_in_user.S b/arch/arm64/lib/copy_in_user.S
index 1f61cd0df062..dbea3799c3ef 100644
--- a/arch/arm64/lib/copy_in_user.S
+++ b/arch/arm64/lib/copy_in_user.S
@@ -30,33 +30,34 @@
.endm
.macro ldrh1 reg, ptr, val
- user_ldst 9998f, ldtrh, \reg, \ptr, \val
+ user_ldst 9997f, ldtrh, \reg, \ptr, \val
.endm
.macro strh1 reg, ptr, val
- user_ldst 9998f, sttrh, \reg, \ptr, \val
+ user_ldst 9997f, sttrh, \reg, \ptr, \val
.endm
.macro ldr1 reg, ptr, val
- user_ldst 9998f, ldtr, \reg, \ptr, \val
+ user_ldst 9997f, ldtr, \reg, \ptr, \val
.endm
.macro str1 reg, ptr, val
- user_ldst 9998f, sttr, \reg, \ptr, \val
+ user_ldst 9997f, sttr, \reg, \ptr, \val
.endm
.macro ldp1 reg1, reg2, ptr, val
- user_ldp 9998f, \reg1, \reg2, \ptr, \val
+ user_ldp 9997f, \reg1, \reg2, \ptr, \val
.endm
.macro stp1 reg1, reg2, ptr, val
- user_stp 9998f, \reg1, \reg2, \ptr, \val
+ user_stp 9997f, \reg1, \reg2, \ptr, \val
.endm
end .req x5
-
+srcin .req x15
SYM_FUNC_START(__arch_copy_in_user)
add end, x0, x2
+ mov srcin, x1
#include "copy_template.S"
mov x0, #0
ret
@@ -65,6 +66,12 @@ EXPORT_SYMBOL(__arch_copy_in_user)
.section .fixup,"ax"
.align 2
+9997: cmp dst, dstin
+ b.ne 9998f
+ // Before being absolutely sure we couldn't copy anything, try harder
+USER(9998f, ldtrb tmp1w, [srcin])
+USER(9998f, sttrb tmp1w, [dst])
+ add dst, dst, #1
9998: sub x0, end, dst // bytes not copied
ret
.previous
diff --git a/arch/arm64/lib/copy_to_user.S b/arch/arm64/lib/copy_to_user.S
index 043da90f5dd7..9f380eecf653 100644
--- a/arch/arm64/lib/copy_to_user.S
+++ b/arch/arm64/lib/copy_to_user.S
@@ -32,7 +32,7 @@
.endm
.macro strh1 reg, ptr, val
- user_ldst 9998f, sttrh, \reg, \ptr, \val
+ user_ldst 9997f, sttrh, \reg, \ptr, \val
.endm
.macro ldr1 reg, ptr, val
@@ -40,7 +40,7 @@
.endm
.macro str1 reg, ptr, val
- user_ldst 9998f, sttr, \reg, \ptr, \val
+ user_ldst 9997f, sttr, \reg, \ptr, \val
.endm
.macro ldp1 reg1, reg2, ptr, val
@@ -48,12 +48,14 @@
.endm
.macro stp1 reg1, reg2, ptr, val
- user_stp 9998f, \reg1, \reg2, \ptr, \val
+ user_stp 9997f, \reg1, \reg2, \ptr, \val
.endm
end .req x5
+srcin .req x15
SYM_FUNC_START(__arch_copy_to_user)
add end, x0, x2
+ mov srcin, x1
#include "copy_template.S"
mov x0, #0
ret
@@ -62,6 +64,12 @@ EXPORT_SYMBOL(__arch_copy_to_user)
.section .fixup,"ax"
.align 2
+9997: cmp dst, dstin
+ b.ne 9998f
+ // Before being absolutely sure we couldn't copy anything, try harder
+ ldrb tmp1w, [srcin]
+USER(9998f, sttrb tmp1w, [dst])
+ add dst, dst, #1
9998: sub x0, end, dst // bytes not copied
ret
.previous
--
2.21.0.dirty
4 years, 5 months
- 3
- 3
[PATCH stable-5.10] io_uring: fix clear IORING_SETUP_R_DISABLED in wrong function
by Yang Yingliang
In commit 3ebba796fa25 ("io_uring: ensure that SQPOLL thread is started for exit"),
the IORING_SETUP_R_DISABLED is cleared in io_sq_offload_start(), but when backport
it to stable-5.10, IORING_SETUP_R_DISABLED is cleared in __io_req_task_submit(),
move clearing IORING_SETUP_R_DISABLED to io_sq_offload_start() to fix this.
Fixes: 6cae8095490ca ("io_uring: ensure that SQPOLL thread is started for exit")
Signed-off-by: Yang Yingliang <yangyingliang(a)huawei.com>
---
fs/io_uring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index fdbaaf579cc60..57db1dfc35829 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -2086,7 +2086,6 @@ static void __io_req_task_submit(struct io_kiocb *req)
__io_req_task_cancel(req, -EFAULT);
mutex_unlock(&ctx->uring_lock);
- ctx->flags &= ~IORING_SETUP_R_DISABLED;
if (ctx->flags & IORING_SETUP_SQPOLL)
io_sq_thread_drop_mm();
}
@@ -7998,6 +7997,7 @@ static void io_sq_offload_start(struct io_ring_ctx *ctx)
{
struct io_sq_data *sqd = ctx->sq_data;
+ ctx->flags &= ~IORING_SETUP_R_DISABLED;
if ((ctx->flags & IORING_SETUP_SQPOLL) && sqd->thread)
wake_up_process(sqd->thread);
}
--
2.25.1
4 years, 5 months
- 3
- 3
stable-rc/queue/5.12 build: 177 builds: 0 failed, 177 passed, 11 warnings (v5.12.17-229-g894263ece741)
by kernelci.org bot
stable-rc/queue/5.12 build: 177 builds: 0 failed, 177 passed, 11 warnings (v5.12.17-229-g894263ece741)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F5.12/kernel/v5.12.17-22…
Tree: stable-rc
Branch: queue/5.12
Git Describe: v5.12.17-229-g894263ece741
Git Commit: 894263ece741b09e9c0961f29715e86cbbd17b13
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/4.14 baseline: 180 runs, 5 regressions (v4.14.239-207-g54be24367578)
by kernelci.org bot
stable-rc/queue/4.14 baseline: 180 runs, 5 regressions (v4.14.239-207-g54be24367578)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
panda | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.14/kernel/v4.14.23…
Test: baseline
Tree: stable-rc
Branch: queue/4.14
Describe: v4.14.239-207-g54be24367578
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 54be24367578d5ac66b9044b8c0bfead2c8b2669
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60f033e02cb45598a08a93a2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.239-207-g54be24367…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.239-207-g54be24367…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f033e02cb45598a08a93a3
failing since 136 days (last pass: v4.14.222-11-g13b8482a0f700, first fail: v4.14.222-120-gdc8887cba23e)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
panda | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f033fe9001c59fe78a93a7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: omap2plus_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.239-207-g54be24367…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.239-207-g54be24367…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f033fe9001c59fe78a93a8
new failure (last pass: v4.14.239-159-g430a97fa23346)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60f037da2dbbdb36498a939b
Results: 63 PASS, 6 FAIL, 1 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.239-207-g54be24367…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.239-207-g54be24367…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60f037da2dbbdb36498a93b3
failing since 30 days (last pass: v4.14.236-20-gdb14655bb4bf, first fail: v4.14.236-49-gfd4c319f2583)
2021-07-15T13:27:38.413303 /lava-4203570/1/../bin/lava-test-case
2021-07-15T13:27:38.429182 [ 16.636460] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60f037da2dbbdb36498a93cc
failing since 30 days (last pass: v4.14.236-20-gdb14655bb4bf, first fail: v4.14.236-49-gfd4c319f2583)
2021-07-15T13:27:34.968255 /lava-4203570/1/../bin/lava-test-case[ 13.186143] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
2021-07-15T13:27:34.968481
2021-07-15T13:27:35.981574 /lava-4203570/1/../bin/lava-test-case
2021-07-15T13:27:35.998860 [ 14.204791] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-15T13:27:35.999192 /lava-4203570/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60f037da2dbbdb36498a93cd
failing since 30 days (last pass: v4.14.236-20-gdb14655bb4bf, first fail: v4.14.236-49-gfd4c319f2583)
4 years, 5 months
- 1
- 0
stable-rc/linux-4.4.y build: 179 builds: 0 failed, 179 passed, 9 warnings (v4.4.275-142-g98e9af4e7b0a)
by kernelci.org bot
stable-rc/linux-4.4.y build: 179 builds: 0 failed, 179 passed, 9 warnings (v4.4.275-142-g98e9af4e7b0a)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.275-142…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.275-142-g98e9af4e7b0a
Git Commit: 98e9af4e7b0a7f74d69a27ccc30e5edd25f3d7c2
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 2 warnings
arm64:
arm:
clps711x_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
i386:
mips:
ip22_defconfig (gcc-8): 1 warning
x86_64:
Warnings summary:
4 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
1 drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/4.4 baseline: 136 runs, 12 regressions (v4.4.275-128-g1ae5be41556b)
by kernelci.org bot
stable-rc/queue/4.4 baseline: 136 runs, 12 regressions (v4.4.275-128-g1ae5be41556b)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2
qemu_arm-virt-gicv2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.4/kernel/v4.4.275-…
Test: baseline
Tree: stable-rc
Branch: queue/4.4
Describe: v4.4.275-128-g1ae5be41556b
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 1ae5be41556b245b179a4893f1d194427529ec45
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2
Details: https://kernelci.org/test/plan/id/60f02988c34628cf2c8a93a5
Results: 3 PASS, 2 FAIL, 1 SKIP
Full config: omap2plus_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.dmesg.crit: https://kernelci.org/test/case/id/60f02988c34628cf2c8a93a8
failing since 0 day (last pass: v4.4.247-15-ga32da6d21a77, first fail: v4.4.275-93-g546413ba97fb5)
1 lines
2021-07-15T12:26:35.430472 /
2021-07-15T12:26:35.534065 # #
2021-07-15T12:26:35.534552
2021-07-15T12:26:35.635833 / # #export SHELL=/bin/sh
2021-07-15T12:26:35.636155
2021-07-15T12:26:35.737280 / # export SHELL=/bin/sh. /lava-563995/environment
2021-07-15T12:26:35.737582
2021-07-15T12:26:35.838718 / # . /lava-563995/environment/lava-563995/bin/lava-test-runner /lava-563995/0
2021-07-15T12:26:35.839568
2021-07-15T12:26:35.841321 / # /lava-563995/bin/lava-test-runner /lava-563995/0
... (8 line(s) more)
* baseline.dmesg.emerg: https://kernelci.org/test/case/id/60f02988c34628cf2c8a93aa
failing since 0 day (last pass: v4.4.247-15-ga32da6d21a77, first fail: v4.4.275-93-g546413ba97fb5)
28 lines
2021-07-15T12:26:36.301409 [ 50.046173] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=alert RESULT=pass UNITS=lines MEASUREMENT=0>
2021-07-15T12:26:36.353320 kern :emerg : Internal error: Oops - BUG: 0 [#1] SMP ARM
2021-07-15T12:26:36.359049 kern :emerg : Process udevd (pid: 108, stack limit = 0xcb8f2218)
2021-07-15T12:26:36.363201 kern :emerg : Stack: (0xcb8f3d10 to 0xcb8f4000)
2021-07-15T12:26:36.371753 kern :emerg : 3d00: bf03283c bf017b84 cb946410 bf0328c8
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02af8c06193736a8a93c9
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02af8c06193736a8a93ca
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02b327323b8fb498a93b3
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02b327323b8fb498a93b4
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02b047e0be61d708a93b0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02b047e0be61d708a93b1
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02c16050a7bda598a93bc
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02c16050a7bda598a93bd
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv2 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02af07e0be61d708a939d
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02af07e0be61d708a939e
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv3 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02af97e0be61d708a93a8
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02af97e0be61d708a93a9
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02bd28b1b21d5f28a93ae
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02bd28b1b21d5f28a93af
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02b03d70623a72b8a939b
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02b03d70623a72b8a939c
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02c3c00ceff6e3c8a93a0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02c3c00ceff6e3c8a93a1
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
platform | arch | lab | compiler | defconfig | regressions
--------------------+------+-----------------+----------+---------------------+------------
qemu_arm-virt-gicv3 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f02af1c06193736a8a93c3
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.275-128-g1ae5be41556…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f02af1c06193736a8a93c4
failing since 243 days (last pass: v4.4.243-18-gfc7e8c68369a, first fail: v4.4.243-19-g71b6c961c7fe)
4 years, 5 months
- 1
- 0
5.13.2-rc and others have many not for stable
by Hugh Dickins
On Mon, 12 Jul 2021, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.13.2 release.
> There are 800 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Wed, 14 Jul 2021 06:02:46 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.13.2-rc1…
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.13.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
> -------------
> Pseudo-Shortlog of commits:
>
> Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
> Linux 5.13.2-rc1
Hi Greg,
Sorry to be making waves, but please, what's up with the 5.13.2-rc,
5.12.17-rc, 5.10.50-rc, 5.4.132-rc stable release candidates?
Amongst the 2000+ patches posted today, there are a significant number
of them Signed-off-by Andrew, Signed-off-by Linus, Signed-off-by Sasha:
yet never Cc'ed to stable (nor even posted as AUTOSELs, I think).
Am I out of date? I thought that had been agreed not to happen:
https://lore.kernel.org/linux-mm/20190808000533.7701-1-mike.kravetz@oracle.…
is the thread I found when I looked for confirmation, but I believe the
same has been agreed before and since too.
Andrew goes to a lot of trouble to establish which Fixes from his tree
ought to go to stable. Of course there will be exceptions which we
later decide should go in after all; but it's worrying when there's a
wholesale breach like this, and I think most of them should be dropped.
To pick on just one of many examples (sorry Miaohe!), a patch that
surprises me, but I've not had time to look into so far, and would
not want accelerated into X stable releases, 385/800
> Miaohe Lin <linmiaohe(a)huawei.com>
> mm/shmem: fix shmem_swapin() race with swapoff
Hugh
4 years, 5 months
- 10
- 21
stable-rc/linux-5.13.y build: 175 builds: 2 failed, 173 passed, 7 warnings (v5.13.2-254-g761e4411c50e)
by kernelci.org bot
stable-rc/linux-5.13.y build: 175 builds: 2 failed, 173 passed, 7 warnings (v5.13.2-254-g761e4411c50e)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.13.y/kernel/v5.13.2-254…
Tree: stable-rc
Branch: linux-5.13.y
Git Describe: v5.13.2-254-g761e4411c50e
Git Commit: 761e4411c50e1f3338c5e490280aee65cb18ba05
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Build Failures Detected:
mips:
decstation_64_defconfig: (gcc-8) FAIL
lemote2f_defconfig: (gcc-8) FAIL
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
Warnings summary:
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson2k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
[PATCH tglx/in-place v1 03/21] printk/console: Check consistent sequence number when handling race in console_unlock()
by John Ogness
From: Petr Mladek <pmladek(a)suse.com>
The standard printk() tries to flush the message to the console
immediately. It tries to take the console lock. If the lock is
already taken then the current owner is responsible for flushing
even the new message.
There is a small race window between checking whether a new message is
available and releasing the console lock. It is solved by re-checking
the state after releasing the console lock. If the check is positive
then console_unlock() tries to take the lock again and process the new
message as well.
The commit 996e966640ddea7b535c ("printk: remove logbuf_lock") causes that
console_seq is not longer read atomically. As a result, the re-check might
be done with an inconsistent 64-bit index.
Solve it by using the last sequence number that has been checked under
the console lock. In the worst case, it will take the lock again only
to realized that the new message has already been proceed. But it
was possible even before.
The variable next_seq is marked as __maybe_unused to call down compiler
warning when CONFIG_PRINTK is not defined.
Fixes: commit 996e966640ddea7b535c ("printk: remove logbuf_lock")
Reported-by: kernel test robot <lkp(a)intel.com> # unused next_seq warning
Cc: stable(a)vger.kernel.org # 5.13
Signed-off-by: Petr Mladek <pmladek(a)suse.com>
Acked-by: Sergey Senozhatsky <senozhatsky(a)chromium.org>
Reviewed-by: John Ogness <john.ogness(a)linutronix.de>
Link: https://lore.kernel.org/r/20210702150657.26760-1-pmladek@suse.com
---
kernel/printk/printk.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 142a58d124d9..6dad7da8f383 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -2545,6 +2545,7 @@ void console_unlock(void)
bool do_cond_resched, retry;
struct printk_info info;
struct printk_record r;
+ u64 __maybe_unused next_seq;
if (console_suspended) {
up_console_sem();
@@ -2654,8 +2655,10 @@ void console_unlock(void)
cond_resched();
}
- console_locked = 0;
+ /* Get consistent value of the next-to-be-used sequence number. */
+ next_seq = console_seq;
+ console_locked = 0;
up_console_sem();
/*
@@ -2664,7 +2667,7 @@ void console_unlock(void)
* there's a new owner and the console_unlock() from them will do the
* flush, no worries.
*/
- retry = prb_read_valid(prb, console_seq, NULL);
+ retry = prb_read_valid(prb, next_seq, NULL);
printk_safe_exit_irqrestore(flags);
if (retry && console_trylock())
--
2.20.1
4 years, 5 months
- 1
- 1
stable-rc/queue/4.19 baseline: 159 runs, 8 regressions (v4.19.197-279-g088e1d22d7f1)
by kernelci.org bot
stable-rc/queue/4.19 baseline: 159 runs, 8 regressions (v4.19.197-279-g088e1d22d7f1)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.19/kernel/v4.19.19…
Test: baseline
Tree: stable-rc
Branch: queue/4.19
Describe: v4.19.197-279-g088e1d22d7f1
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 088e1d22d7f1d6cb4f582c2cdd0a041117668b66
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f01bccba8b65ffa98a93ad
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f01bccba8b65ffa98a93ae
failing since 243 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f01bcae9433428928a93bc
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f01bcae9433428928a93bd
failing since 243 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f01bdb0f029973c78a939c
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f01bdb0f029973c78a939d
failing since 243 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f01b785e4d20e8978a93a6
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f01b785e4d20e8978a93a7
failing since 243 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60f024a3a358bf7d858a93b5
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60f024a3a358bf7d858a93b6
failing since 243 days (last pass: v4.19.157-26-gd59f3161b3a0, first fail: v4.19.157-27-g5543cc2c41d55)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+-----------------+----------+---------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60f01fba0cce0001348a93b5
Results: 64 PASS, 6 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.19/v4.19.197-279-g088e1d22d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60f01fba0cce0001348a93c9
failing since 30 days (last pass: v4.19.194-28-g6098ecdead2c, first fail: v4.19.194-67-g1b5dea188d94)
2021-07-15T11:44:40.187830 /lava-4203198/1/../bin/lava-test-case
2021-07-15T11:44:40.203598 <8>[ 17.656872] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60f01fba0cce0001348a93e2
failing since 30 days (last pass: v4.19.194-28-g6098ecdead2c, first fail: v4.19.194-67-g1b5dea188d94)
2021-07-15T11:44:37.746698 /lava-4203198/1/../bin/lava-test-case
2021-07-15T11:44:37.764332 <8>[ 15.216411] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60f01fba0cce0001348a93e3
failing since 30 days (last pass: v4.19.194-28-g6098ecdead2c, first fail: v4.19.194-67-g1b5dea188d94)
2021-07-15T11:44:36.727843 /lava-4203198/1/../bin/lava-test-case
2021-07-15T11:44:36.733324 <8>[ 14.197098] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
[PATCH 1/1] xhci: Fix lost USB 2 remote wake
by Mathias Nyman
There's a small window where a USB 2 remote wake may be left unhandled
due to a race between hub thread and xhci port event interrupt handler.
When the resume event is detected in the xhci interrupt handler it kicks
the hub timer, which should move the port from resume to U0 once resume
has been signalled for long enough.
To keep the hub "thread" running we set a bus_state->resuming_ports flag.
This flag makes sure hub timer function kicks itself.
checking this flag was not properly protected by the spinlock. Flag was
copied to a local variable before lock was taken. The local variable was
then checked later with spinlock held.
If interrupt is handled right after copying the flag to the local variable
we end up stopping the hub thread before it can handle the USB 2 resume.
CPU0 CPU1
(hub thread) (xhci event handler)
xhci_hub_status_data()
status = bus_state->resuming_ports;
<Interrupt>
handle_port_status()
spin_lock()
bus_state->resuming_ports = 1
set_flag(HCD_FLAG_POLL_RH)
spin_unlock()
spin_lock()
if (!status)
clear_flag(HCD_FLAG_POLL_RH)
spin_unlock()
Fix this by taking the lock a bit earlier so that it covers
the resuming_ports flag copy in the hub thread
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
---
drivers/usb/host/xhci-hub.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index e9b18fc17617..151e93c4bd57 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -1638,11 +1638,12 @@ int xhci_hub_status_data(struct usb_hcd *hcd, char *buf)
* Inform the usbcore about resume-in-progress by returning
* a non-zero value even if there are no status changes.
*/
+ spin_lock_irqsave(&xhci->lock, flags);
+
status = bus_state->resuming_ports;
mask = PORT_CSC | PORT_PEC | PORT_OCC | PORT_PLC | PORT_WRC | PORT_CEC;
- spin_lock_irqsave(&xhci->lock, flags);
/* For each port, did anything change? If so, set that bit in buf. */
for (i = 0; i < max_ports; i++) {
temp = readl(ports[i]->addr);
--
2.25.1
4 years, 5 months
- 1
- 0
stable-rc/queue/5.4 build: 184 builds: 0 failed, 184 passed, 91 warnings (v5.4.132-92-gcd43e7d2a167)
by kernelci.org bot
stable-rc/queue/5.4 build: 184 builds: 0 failed, 184 passed, 91 warnings (v5.4.132-92-gcd43e7d2a167)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F5.4/kernel/v5.4.132-92-…
Tree: stable-rc
Branch: queue/5.4
Git Describe: v5.4.132-92-gcd43e7d2a167
Git Commit: cd43e7d2a1670201107f0c80e894bccaf8061b7a
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 2 warnings
axs103_smp_defconfig (gcc-8): 2 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 2 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 2 warnings
nsimosci_hs_smp_defconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
defconfig (gcc-8): 2 warnings
arm:
am200epdkit_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
at91_dt_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
cm_x2xx_defconfig (gcc-8): 1 warning
cm_x300_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
collie_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
em_x270_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
h5000_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v4_v5_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
milbeaut_m10v_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
omap1_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
oxnas_v6_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
viper_defconfig (gcc-8): 1 warning
xcep_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
i386:
mips:
riscv:
defconfig (gcc-8): 3 warnings
x86_64:
Warnings summary:
59 WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
22 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
5 drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
2 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 include/linux/of_clk.h:13:31: warning: ‘struct of_device_id’ declared inside parameter list will not be visible outside of this definition or declaration
1 include/linux/of_clk.h:12:43: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
1 include/linux/of_clk.h:11:45: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
Section mismatches summary:
1 WARNING: vmlinux.o(.text.unlikely+0x3458): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
1 WARNING: vmlinux.o(.text.unlikely+0x30f4): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: vmlinux.o(.text.unlikely+0x3458): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: vmlinux.o(.text.unlikely+0x30f4): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/of_clk.h:11:45: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
include/linux/of_clk.h:12:43: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
include/linux/of_clk.h:13:31: warning: ‘struct of_device_id’ declared inside parameter list will not be visible outside of this definition or declaration
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] media: dtv5100: fix control-request directions" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 8c8b9a9be2afa8bd6a72ad1130532baab9fab89d Mon Sep 17 00:00:00 2001
From: Johan Hovold <johan(a)kernel.org>
Date: Fri, 21 May 2021 15:28:38 +0200
Subject: [PATCH] media: dtv5100: fix control-request directions
The direction of the pipe argument must match the request-type direction
bit or control requests may fail depending on the host-controller-driver
implementation.
Fix the control requests which erroneously used usb_rcvctrlpipe().
Fixes: 8466028be792 ("V4L/DVB (8734): Initial support for AME DTV-5100 USB2.0 DVB-T")
Cc: stable(a)vger.kernel.org # 2.6.28
Signed-off-by: Johan Hovold <johan(a)kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
diff --git a/drivers/media/usb/dvb-usb/dtv5100.c b/drivers/media/usb/dvb-usb/dtv5100.c
index fba06932a9e0..1c13e493322c 100644
--- a/drivers/media/usb/dvb-usb/dtv5100.c
+++ b/drivers/media/usb/dvb-usb/dtv5100.c
@@ -26,6 +26,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr,
u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
{
struct dtv5100_state *st = d->priv;
+ unsigned int pipe;
u8 request;
u8 type;
u16 value;
@@ -34,6 +35,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr,
switch (wlen) {
case 1:
/* write { reg }, read { value } */
+ pipe = usb_rcvctrlpipe(d->udev, 0);
request = (addr == DTV5100_DEMOD_ADDR ? DTV5100_DEMOD_READ :
DTV5100_TUNER_READ);
type = USB_TYPE_VENDOR | USB_DIR_IN;
@@ -41,6 +43,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr,
break;
case 2:
/* write { reg, value } */
+ pipe = usb_sndctrlpipe(d->udev, 0);
request = (addr == DTV5100_DEMOD_ADDR ? DTV5100_DEMOD_WRITE :
DTV5100_TUNER_WRITE);
type = USB_TYPE_VENDOR | USB_DIR_OUT;
@@ -54,7 +57,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr,
memcpy(st->data, rbuf, rlen);
msleep(1); /* avoid I2C errors */
- return usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), request,
+ return usb_control_msg(d->udev, pipe, request,
type, value, index, st->data, rlen,
DTV5100_USB_TIMEOUT);
}
@@ -141,7 +144,7 @@ static int dtv5100_probe(struct usb_interface *intf,
/* initialize non qt1010/zl10353 part? */
for (i = 0; dtv5100_init[i].request; i++) {
- ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
+ ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
dtv5100_init[i].request,
USB_TYPE_VENDOR | USB_DIR_OUT,
dtv5100_init[i].value,
4 years, 5 months
- 1
- 0
stable-rc/queue/4.9 build: 185 builds: 0 failed, 185 passed, 4 warnings (v4.9.275-166-g89c4717776ca)
by kernelci.org bot
stable-rc/queue/4.9 build: 185 builds: 0 failed, 185 passed, 4 warnings (v4.9.275-166-g89c4717776ca)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F4.9/kernel/v4.9.275-166…
Tree: stable-rc
Branch: queue/4.9
Git Describe: v4.9.275-166-g89c4717776ca
Git Commit: 89c4717776ca03f98ee6363e14dd6a3b9c8e82d4
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
arm64:
arm:
at91_dt_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
i386:
mips:
x86_64:
Warnings summary:
4 drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
Section mismatches summary:
2 WARNING: modpost: Found 1 section mismatch(es).
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: modpost: Found 1 section mismatch(es).
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: modpost: Found 1 section mismatch(es).
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] media: subdev: disallow ioctl for saa6588/davinci" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0a7790be182d32b9b332a37cb4206e24fe94b728 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd(a)arndb.de>
Date: Mon, 14 Jun 2021 12:34:09 +0200
Subject: [PATCH] media: subdev: disallow ioctl for saa6588/davinci
The saa6588_ioctl() function expects to get called from other kernel
functions with a 'saa6588_command' pointer, but I found nothing stops it
from getting called from user space instead, which seems rather dangerous.
The same thing happens in the davinci vpbe driver with its VENC_GET_FLD
command.
As a quick fix, add a separate .command() callback pointer for this
driver and change the two callers over to that. This change can easily
get backported to stable kernels if necessary, but since there are only
two drivers, we may want to eventually replace this with a set of more
specialized callbacks in the long run.
Fixes: c3fda7f835b0 ("V4L/DVB (10537): saa6588: convert to v4l2_subdev.")
Cc: stable(a)vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd(a)arndb.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
diff --git a/drivers/media/i2c/saa6588.c b/drivers/media/i2c/saa6588.c
index ecb491d5f2ab..d1e0716bdfff 100644
--- a/drivers/media/i2c/saa6588.c
+++ b/drivers/media/i2c/saa6588.c
@@ -380,7 +380,7 @@ static void saa6588_configure(struct saa6588 *s)
/* ---------------------------------------------------------------------- */
-static long saa6588_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
+static long saa6588_command(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
struct saa6588 *s = to_saa6588(sd);
struct saa6588_command *a = arg;
@@ -433,7 +433,7 @@ static int saa6588_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
/* ----------------------------------------------------------------------- */
static const struct v4l2_subdev_core_ops saa6588_core_ops = {
- .ioctl = saa6588_ioctl,
+ .command = saa6588_command,
};
static const struct v4l2_subdev_tuner_ops saa6588_tuner_ops = {
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index 1f62a9d8ea1d..0e9df8b35ac6 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -3179,7 +3179,7 @@ static int radio_release(struct file *file)
btv->radio_user--;
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_CLOSE, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_CLOSE, &cmd);
if (btv->radio_user == 0)
btv->has_radio_tuner = 0;
@@ -3260,7 +3260,7 @@ static ssize_t radio_read(struct file *file, char __user *data,
cmd.result = -ENODEV;
radio_enable(btv);
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_READ, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_READ, &cmd);
return cmd.result;
}
@@ -3281,7 +3281,7 @@ static __poll_t radio_poll(struct file *file, poll_table *wait)
cmd.instance = file;
cmd.event_list = wait;
cmd.poll_mask = res;
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_POLL, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_POLL, &cmd);
return cmd.poll_mask;
}
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 0f9d6b9edb90..374c8e1087de 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1181,7 +1181,7 @@ static int video_release(struct file *file)
saa_call_all(dev, tuner, standby);
if (vdev->vfl_type == VFL_TYPE_RADIO)
- saa_call_all(dev, core, ioctl, SAA6588_CMD_CLOSE, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_CLOSE, &cmd);
mutex_unlock(&dev->lock);
return 0;
@@ -1200,7 +1200,7 @@ static ssize_t radio_read(struct file *file, char __user *data,
cmd.result = -ENODEV;
mutex_lock(&dev->lock);
- saa_call_all(dev, core, ioctl, SAA6588_CMD_READ, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_READ, &cmd);
mutex_unlock(&dev->lock);
return cmd.result;
@@ -1216,7 +1216,7 @@ static __poll_t radio_poll(struct file *file, poll_table *wait)
cmd.event_list = wait;
cmd.poll_mask = 0;
mutex_lock(&dev->lock);
- saa_call_all(dev, core, ioctl, SAA6588_CMD_POLL, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_POLL, &cmd);
mutex_unlock(&dev->lock);
return rc | cmd.poll_mask;
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
index d19bad997f30..bf3c3e76b921 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -47,7 +47,7 @@ static int venc_is_second_field(struct vpbe_display *disp_dev)
ret = v4l2_subdev_call(vpbe_dev->venc,
core,
- ioctl,
+ command,
VENC_GET_FLD,
&val);
if (ret < 0) {
diff --git a/drivers/media/platform/davinci/vpbe_venc.c b/drivers/media/platform/davinci/vpbe_venc.c
index 8caa084e5704..bde241c26d79 100644
--- a/drivers/media/platform/davinci/vpbe_venc.c
+++ b/drivers/media/platform/davinci/vpbe_venc.c
@@ -521,9 +521,7 @@ static int venc_s_routing(struct v4l2_subdev *sd, u32 input, u32 output,
return ret;
}
-static long venc_ioctl(struct v4l2_subdev *sd,
- unsigned int cmd,
- void *arg)
+static long venc_command(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
u32 val;
@@ -542,7 +540,7 @@ static long venc_ioctl(struct v4l2_subdev *sd,
}
static const struct v4l2_subdev_core_ops venc_core_ops = {
- .ioctl = venc_ioctl,
+ .command = venc_command,
};
static const struct v4l2_subdev_video_ops venc_video_ops = {
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 89115ba4c0f2..95f8bfd63273 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -162,6 +162,9 @@ struct v4l2_subdev_io_pin_config {
* @s_gpio: set GPIO pins. Very simple right now, might need to be extended with
* a direction argument if needed.
*
+ * @command: called by in-kernel drivers in order to call functions internal
+ * to subdev drivers driver that have a separate callback.
+ *
* @ioctl: called at the end of ioctl() syscall handler at the V4L2 core.
* used to provide support for private ioctls used on the driver.
*
@@ -193,6 +196,7 @@ struct v4l2_subdev_core_ops {
int (*load_fw)(struct v4l2_subdev *sd);
int (*reset)(struct v4l2_subdev *sd, u32 val);
int (*s_gpio)(struct v4l2_subdev *sd, u32 val);
+ long (*command)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
long (*ioctl)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
#ifdef CONFIG_COMPAT
long (*compat_ioctl32)(struct v4l2_subdev *sd, unsigned int cmd,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] media: subdev: disallow ioctl for saa6588/davinci" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0a7790be182d32b9b332a37cb4206e24fe94b728 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd(a)arndb.de>
Date: Mon, 14 Jun 2021 12:34:09 +0200
Subject: [PATCH] media: subdev: disallow ioctl for saa6588/davinci
The saa6588_ioctl() function expects to get called from other kernel
functions with a 'saa6588_command' pointer, but I found nothing stops it
from getting called from user space instead, which seems rather dangerous.
The same thing happens in the davinci vpbe driver with its VENC_GET_FLD
command.
As a quick fix, add a separate .command() callback pointer for this
driver and change the two callers over to that. This change can easily
get backported to stable kernels if necessary, but since there are only
two drivers, we may want to eventually replace this with a set of more
specialized callbacks in the long run.
Fixes: c3fda7f835b0 ("V4L/DVB (10537): saa6588: convert to v4l2_subdev.")
Cc: stable(a)vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd(a)arndb.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
diff --git a/drivers/media/i2c/saa6588.c b/drivers/media/i2c/saa6588.c
index ecb491d5f2ab..d1e0716bdfff 100644
--- a/drivers/media/i2c/saa6588.c
+++ b/drivers/media/i2c/saa6588.c
@@ -380,7 +380,7 @@ static void saa6588_configure(struct saa6588 *s)
/* ---------------------------------------------------------------------- */
-static long saa6588_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
+static long saa6588_command(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
struct saa6588 *s = to_saa6588(sd);
struct saa6588_command *a = arg;
@@ -433,7 +433,7 @@ static int saa6588_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
/* ----------------------------------------------------------------------- */
static const struct v4l2_subdev_core_ops saa6588_core_ops = {
- .ioctl = saa6588_ioctl,
+ .command = saa6588_command,
};
static const struct v4l2_subdev_tuner_ops saa6588_tuner_ops = {
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index 1f62a9d8ea1d..0e9df8b35ac6 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -3179,7 +3179,7 @@ static int radio_release(struct file *file)
btv->radio_user--;
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_CLOSE, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_CLOSE, &cmd);
if (btv->radio_user == 0)
btv->has_radio_tuner = 0;
@@ -3260,7 +3260,7 @@ static ssize_t radio_read(struct file *file, char __user *data,
cmd.result = -ENODEV;
radio_enable(btv);
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_READ, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_READ, &cmd);
return cmd.result;
}
@@ -3281,7 +3281,7 @@ static __poll_t radio_poll(struct file *file, poll_table *wait)
cmd.instance = file;
cmd.event_list = wait;
cmd.poll_mask = res;
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_POLL, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_POLL, &cmd);
return cmd.poll_mask;
}
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 0f9d6b9edb90..374c8e1087de 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1181,7 +1181,7 @@ static int video_release(struct file *file)
saa_call_all(dev, tuner, standby);
if (vdev->vfl_type == VFL_TYPE_RADIO)
- saa_call_all(dev, core, ioctl, SAA6588_CMD_CLOSE, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_CLOSE, &cmd);
mutex_unlock(&dev->lock);
return 0;
@@ -1200,7 +1200,7 @@ static ssize_t radio_read(struct file *file, char __user *data,
cmd.result = -ENODEV;
mutex_lock(&dev->lock);
- saa_call_all(dev, core, ioctl, SAA6588_CMD_READ, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_READ, &cmd);
mutex_unlock(&dev->lock);
return cmd.result;
@@ -1216,7 +1216,7 @@ static __poll_t radio_poll(struct file *file, poll_table *wait)
cmd.event_list = wait;
cmd.poll_mask = 0;
mutex_lock(&dev->lock);
- saa_call_all(dev, core, ioctl, SAA6588_CMD_POLL, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_POLL, &cmd);
mutex_unlock(&dev->lock);
return rc | cmd.poll_mask;
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
index d19bad997f30..bf3c3e76b921 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -47,7 +47,7 @@ static int venc_is_second_field(struct vpbe_display *disp_dev)
ret = v4l2_subdev_call(vpbe_dev->venc,
core,
- ioctl,
+ command,
VENC_GET_FLD,
&val);
if (ret < 0) {
diff --git a/drivers/media/platform/davinci/vpbe_venc.c b/drivers/media/platform/davinci/vpbe_venc.c
index 8caa084e5704..bde241c26d79 100644
--- a/drivers/media/platform/davinci/vpbe_venc.c
+++ b/drivers/media/platform/davinci/vpbe_venc.c
@@ -521,9 +521,7 @@ static int venc_s_routing(struct v4l2_subdev *sd, u32 input, u32 output,
return ret;
}
-static long venc_ioctl(struct v4l2_subdev *sd,
- unsigned int cmd,
- void *arg)
+static long venc_command(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
u32 val;
@@ -542,7 +540,7 @@ static long venc_ioctl(struct v4l2_subdev *sd,
}
static const struct v4l2_subdev_core_ops venc_core_ops = {
- .ioctl = venc_ioctl,
+ .command = venc_command,
};
static const struct v4l2_subdev_video_ops venc_video_ops = {
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 89115ba4c0f2..95f8bfd63273 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -162,6 +162,9 @@ struct v4l2_subdev_io_pin_config {
* @s_gpio: set GPIO pins. Very simple right now, might need to be extended with
* a direction argument if needed.
*
+ * @command: called by in-kernel drivers in order to call functions internal
+ * to subdev drivers driver that have a separate callback.
+ *
* @ioctl: called at the end of ioctl() syscall handler at the V4L2 core.
* used to provide support for private ioctls used on the driver.
*
@@ -193,6 +196,7 @@ struct v4l2_subdev_core_ops {
int (*load_fw)(struct v4l2_subdev *sd);
int (*reset)(struct v4l2_subdev *sd, u32 val);
int (*s_gpio)(struct v4l2_subdev *sd, u32 val);
+ long (*command)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
long (*ioctl)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
#ifdef CONFIG_COMPAT
long (*compat_ioctl32)(struct v4l2_subdev *sd, unsigned int cmd,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] media: subdev: disallow ioctl for saa6588/davinci" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0a7790be182d32b9b332a37cb4206e24fe94b728 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd(a)arndb.de>
Date: Mon, 14 Jun 2021 12:34:09 +0200
Subject: [PATCH] media: subdev: disallow ioctl for saa6588/davinci
The saa6588_ioctl() function expects to get called from other kernel
functions with a 'saa6588_command' pointer, but I found nothing stops it
from getting called from user space instead, which seems rather dangerous.
The same thing happens in the davinci vpbe driver with its VENC_GET_FLD
command.
As a quick fix, add a separate .command() callback pointer for this
driver and change the two callers over to that. This change can easily
get backported to stable kernels if necessary, but since there are only
two drivers, we may want to eventually replace this with a set of more
specialized callbacks in the long run.
Fixes: c3fda7f835b0 ("V4L/DVB (10537): saa6588: convert to v4l2_subdev.")
Cc: stable(a)vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd(a)arndb.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
diff --git a/drivers/media/i2c/saa6588.c b/drivers/media/i2c/saa6588.c
index ecb491d5f2ab..d1e0716bdfff 100644
--- a/drivers/media/i2c/saa6588.c
+++ b/drivers/media/i2c/saa6588.c
@@ -380,7 +380,7 @@ static void saa6588_configure(struct saa6588 *s)
/* ---------------------------------------------------------------------- */
-static long saa6588_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
+static long saa6588_command(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
struct saa6588 *s = to_saa6588(sd);
struct saa6588_command *a = arg;
@@ -433,7 +433,7 @@ static int saa6588_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
/* ----------------------------------------------------------------------- */
static const struct v4l2_subdev_core_ops saa6588_core_ops = {
- .ioctl = saa6588_ioctl,
+ .command = saa6588_command,
};
static const struct v4l2_subdev_tuner_ops saa6588_tuner_ops = {
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index 1f62a9d8ea1d..0e9df8b35ac6 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -3179,7 +3179,7 @@ static int radio_release(struct file *file)
btv->radio_user--;
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_CLOSE, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_CLOSE, &cmd);
if (btv->radio_user == 0)
btv->has_radio_tuner = 0;
@@ -3260,7 +3260,7 @@ static ssize_t radio_read(struct file *file, char __user *data,
cmd.result = -ENODEV;
radio_enable(btv);
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_READ, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_READ, &cmd);
return cmd.result;
}
@@ -3281,7 +3281,7 @@ static __poll_t radio_poll(struct file *file, poll_table *wait)
cmd.instance = file;
cmd.event_list = wait;
cmd.poll_mask = res;
- bttv_call_all(btv, core, ioctl, SAA6588_CMD_POLL, &cmd);
+ bttv_call_all(btv, core, command, SAA6588_CMD_POLL, &cmd);
return cmd.poll_mask;
}
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 0f9d6b9edb90..374c8e1087de 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1181,7 +1181,7 @@ static int video_release(struct file *file)
saa_call_all(dev, tuner, standby);
if (vdev->vfl_type == VFL_TYPE_RADIO)
- saa_call_all(dev, core, ioctl, SAA6588_CMD_CLOSE, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_CLOSE, &cmd);
mutex_unlock(&dev->lock);
return 0;
@@ -1200,7 +1200,7 @@ static ssize_t radio_read(struct file *file, char __user *data,
cmd.result = -ENODEV;
mutex_lock(&dev->lock);
- saa_call_all(dev, core, ioctl, SAA6588_CMD_READ, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_READ, &cmd);
mutex_unlock(&dev->lock);
return cmd.result;
@@ -1216,7 +1216,7 @@ static __poll_t radio_poll(struct file *file, poll_table *wait)
cmd.event_list = wait;
cmd.poll_mask = 0;
mutex_lock(&dev->lock);
- saa_call_all(dev, core, ioctl, SAA6588_CMD_POLL, &cmd);
+ saa_call_all(dev, core, command, SAA6588_CMD_POLL, &cmd);
mutex_unlock(&dev->lock);
return rc | cmd.poll_mask;
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
index d19bad997f30..bf3c3e76b921 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -47,7 +47,7 @@ static int venc_is_second_field(struct vpbe_display *disp_dev)
ret = v4l2_subdev_call(vpbe_dev->venc,
core,
- ioctl,
+ command,
VENC_GET_FLD,
&val);
if (ret < 0) {
diff --git a/drivers/media/platform/davinci/vpbe_venc.c b/drivers/media/platform/davinci/vpbe_venc.c
index 8caa084e5704..bde241c26d79 100644
--- a/drivers/media/platform/davinci/vpbe_venc.c
+++ b/drivers/media/platform/davinci/vpbe_venc.c
@@ -521,9 +521,7 @@ static int venc_s_routing(struct v4l2_subdev *sd, u32 input, u32 output,
return ret;
}
-static long venc_ioctl(struct v4l2_subdev *sd,
- unsigned int cmd,
- void *arg)
+static long venc_command(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
u32 val;
@@ -542,7 +540,7 @@ static long venc_ioctl(struct v4l2_subdev *sd,
}
static const struct v4l2_subdev_core_ops venc_core_ops = {
- .ioctl = venc_ioctl,
+ .command = venc_command,
};
static const struct v4l2_subdev_video_ops venc_video_ops = {
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 89115ba4c0f2..95f8bfd63273 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -162,6 +162,9 @@ struct v4l2_subdev_io_pin_config {
* @s_gpio: set GPIO pins. Very simple right now, might need to be extended with
* a direction argument if needed.
*
+ * @command: called by in-kernel drivers in order to call functions internal
+ * to subdev drivers driver that have a separate callback.
+ *
* @ioctl: called at the end of ioctl() syscall handler at the V4L2 core.
* used to provide support for private ioctls used on the driver.
*
@@ -193,6 +196,7 @@ struct v4l2_subdev_core_ops {
int (*load_fw)(struct v4l2_subdev *sd);
int (*reset)(struct v4l2_subdev *sd, u32 val);
int (*s_gpio)(struct v4l2_subdev *sd, u32 val);
+ long (*command)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
long (*ioctl)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
#ifdef CONFIG_COMPAT
long (*compat_ioctl32)(struct v4l2_subdev *sd, unsigned int cmd,
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] PCI: Suspend/resume quirks for Apple thunderbolt" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 1df5172c5c251ec24a1bd0f44fe38c841f384330 Mon Sep 17 00:00:00 2001
From: Andreas Noever <andreas.noever(a)gmail.com>
Date: Tue, 3 Jun 2014 22:04:10 +0200
Subject: [PATCH] PCI: Suspend/resume quirks for Apple thunderbolt
Add two quirks to support thunderbolt suspend/resume on Apple systems.
We need to perform two different actions during suspend and resume:
The whole controller has to be powered down before suspend. If this is
not done then the native host interface device will be gone after resume
if a thunderbolt device was plugged in before suspending. The controller
represents itself as multiple PCI devices/bridges. To power it down we
hook into the upstream bridge of the controller and call the magic ACPI
methods. Power will be restored automatically during resume (by the
firmware presumably).
During resume we have to wait for the native host interface to
reestablish all pci tunnels. Since there is no parent-child relationship
between the NHI and the bridges we have to explicitly wait for them
using device_pm_wait_for_dev. We do this in the resume_noirq phase of
the downstream bridges of the controller (which lead into the
thunderbolt tunnels).
Signed-off-by: Andreas Noever <andreas.noever(a)gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 03266af20d5f..ca8a171f9689 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2986,6 +2986,103 @@ DECLARE_PCI_FIXUP_HEADER(0x1814, 0x0601, /* Ralink RT2800 802.11n PCI */
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_REALTEK, 0x8169,
quirk_broken_intx_masking);
+#ifdef CONFIG_ACPI
+/*
+ * Apple: Shutdown Cactus Ridge Thunderbolt controller.
+ *
+ * On Apple hardware the Cactus Ridge Thunderbolt controller needs to be
+ * shutdown before suspend. Otherwise the native host interface (NHI) will not
+ * be present after resume if a device was plugged in before suspend.
+ *
+ * The thunderbolt controller consists of a pcie switch with downstream
+ * bridges leading to the NHI and to the tunnel pci bridges.
+ *
+ * This quirk cuts power to the whole chip. Therefore we have to apply it
+ * during suspend_noirq of the upstream bridge.
+ *
+ * Power is automagically restored before resume. No action is needed.
+ */
+static void quirk_apple_poweroff_thunderbolt(struct pci_dev *dev)
+{
+ acpi_handle bridge, SXIO, SXFP, SXLV;
+
+ if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc."))
+ return;
+ if (pci_pcie_type(dev) != PCI_EXP_TYPE_UPSTREAM)
+ return;
+ bridge = ACPI_HANDLE(&dev->dev);
+ if (!bridge)
+ return;
+ /*
+ * SXIO and SXLV are present only on machines requiring this quirk.
+ * TB bridges in external devices might have the same device id as those
+ * on the host, but they will not have the associated ACPI methods. This
+ * implicitly checks that we are at the right bridge.
+ */
+ if (ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXIO", &SXIO))
+ || ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXFP", &SXFP))
+ || ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXLV", &SXLV)))
+ return;
+ dev_info(&dev->dev, "quirk: cutting power to thunderbolt controller...\n");
+
+ /* magic sequence */
+ acpi_execute_simple_method(SXIO, NULL, 1);
+ acpi_execute_simple_method(SXFP, NULL, 0);
+ msleep(300);
+ acpi_execute_simple_method(SXLV, NULL, 0);
+ acpi_execute_simple_method(SXIO, NULL, 0);
+ acpi_execute_simple_method(SXLV, NULL, 0);
+}
+DECLARE_PCI_FIXUP_SUSPEND_LATE(PCI_VENDOR_ID_INTEL, 0x1547,
+ quirk_apple_poweroff_thunderbolt);
+
+/*
+ * Apple: Wait for the thunderbolt controller to reestablish pci tunnels.
+ *
+ * During suspend the thunderbolt controller is reset and all pci
+ * tunnels are lost. The NHI driver will try to reestablish all tunnels
+ * during resume. We have to manually wait for the NHI since there is
+ * no parent child relationship between the NHI and the tunneled
+ * bridges.
+ */
+static void quirk_apple_wait_for_thunderbolt(struct pci_dev *dev)
+{
+ struct pci_dev *sibling = NULL;
+ struct pci_dev *nhi = NULL;
+
+ if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc."))
+ return;
+ if (pci_pcie_type(dev) != PCI_EXP_TYPE_DOWNSTREAM)
+ return;
+ /*
+ * Find the NHI and confirm that we are a bridge on the tb host
+ * controller and not on a tb endpoint.
+ */
+ sibling = pci_get_slot(dev->bus, 0x0);
+ if (sibling == dev)
+ goto out; /* we are the downstream bridge to the NHI */
+ if (!sibling || !sibling->subordinate)
+ goto out;
+ nhi = pci_get_slot(sibling->subordinate, 0x0);
+ if (!nhi)
+ goto out;
+ if (nhi->vendor != PCI_VENDOR_ID_INTEL
+ || (nhi->device != 0x1547 && nhi->device != 0x156c)
+ || nhi->subsystem_vendor != 0x2222
+ || nhi->subsystem_device != 0x1111)
+ goto out;
+ dev_info(&dev->dev, "quirk: wating for thunderbolt to reestablish pci tunnels...\n");
+ device_pm_wait_for_dev(&dev->dev, &nhi->dev);
+out:
+ pci_dev_put(nhi);
+ pci_dev_put(sibling);
+}
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL, 0x1547,
+ quirk_apple_wait_for_thunderbolt);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL, 0x156d,
+ quirk_apple_wait_for_thunderbolt);
+#endif
+
static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f,
struct pci_fixup *end)
{
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] PCI: Suspend/resume quirks for Apple thunderbolt" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 1df5172c5c251ec24a1bd0f44fe38c841f384330 Mon Sep 17 00:00:00 2001
From: Andreas Noever <andreas.noever(a)gmail.com>
Date: Tue, 3 Jun 2014 22:04:10 +0200
Subject: [PATCH] PCI: Suspend/resume quirks for Apple thunderbolt
Add two quirks to support thunderbolt suspend/resume on Apple systems.
We need to perform two different actions during suspend and resume:
The whole controller has to be powered down before suspend. If this is
not done then the native host interface device will be gone after resume
if a thunderbolt device was plugged in before suspending. The controller
represents itself as multiple PCI devices/bridges. To power it down we
hook into the upstream bridge of the controller and call the magic ACPI
methods. Power will be restored automatically during resume (by the
firmware presumably).
During resume we have to wait for the native host interface to
reestablish all pci tunnels. Since there is no parent-child relationship
between the NHI and the bridges we have to explicitly wait for them
using device_pm_wait_for_dev. We do this in the resume_noirq phase of
the downstream bridges of the controller (which lead into the
thunderbolt tunnels).
Signed-off-by: Andreas Noever <andreas.noever(a)gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 03266af20d5f..ca8a171f9689 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2986,6 +2986,103 @@ DECLARE_PCI_FIXUP_HEADER(0x1814, 0x0601, /* Ralink RT2800 802.11n PCI */
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_REALTEK, 0x8169,
quirk_broken_intx_masking);
+#ifdef CONFIG_ACPI
+/*
+ * Apple: Shutdown Cactus Ridge Thunderbolt controller.
+ *
+ * On Apple hardware the Cactus Ridge Thunderbolt controller needs to be
+ * shutdown before suspend. Otherwise the native host interface (NHI) will not
+ * be present after resume if a device was plugged in before suspend.
+ *
+ * The thunderbolt controller consists of a pcie switch with downstream
+ * bridges leading to the NHI and to the tunnel pci bridges.
+ *
+ * This quirk cuts power to the whole chip. Therefore we have to apply it
+ * during suspend_noirq of the upstream bridge.
+ *
+ * Power is automagically restored before resume. No action is needed.
+ */
+static void quirk_apple_poweroff_thunderbolt(struct pci_dev *dev)
+{
+ acpi_handle bridge, SXIO, SXFP, SXLV;
+
+ if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc."))
+ return;
+ if (pci_pcie_type(dev) != PCI_EXP_TYPE_UPSTREAM)
+ return;
+ bridge = ACPI_HANDLE(&dev->dev);
+ if (!bridge)
+ return;
+ /*
+ * SXIO and SXLV are present only on machines requiring this quirk.
+ * TB bridges in external devices might have the same device id as those
+ * on the host, but they will not have the associated ACPI methods. This
+ * implicitly checks that we are at the right bridge.
+ */
+ if (ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXIO", &SXIO))
+ || ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXFP", &SXFP))
+ || ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXLV", &SXLV)))
+ return;
+ dev_info(&dev->dev, "quirk: cutting power to thunderbolt controller...\n");
+
+ /* magic sequence */
+ acpi_execute_simple_method(SXIO, NULL, 1);
+ acpi_execute_simple_method(SXFP, NULL, 0);
+ msleep(300);
+ acpi_execute_simple_method(SXLV, NULL, 0);
+ acpi_execute_simple_method(SXIO, NULL, 0);
+ acpi_execute_simple_method(SXLV, NULL, 0);
+}
+DECLARE_PCI_FIXUP_SUSPEND_LATE(PCI_VENDOR_ID_INTEL, 0x1547,
+ quirk_apple_poweroff_thunderbolt);
+
+/*
+ * Apple: Wait for the thunderbolt controller to reestablish pci tunnels.
+ *
+ * During suspend the thunderbolt controller is reset and all pci
+ * tunnels are lost. The NHI driver will try to reestablish all tunnels
+ * during resume. We have to manually wait for the NHI since there is
+ * no parent child relationship between the NHI and the tunneled
+ * bridges.
+ */
+static void quirk_apple_wait_for_thunderbolt(struct pci_dev *dev)
+{
+ struct pci_dev *sibling = NULL;
+ struct pci_dev *nhi = NULL;
+
+ if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc."))
+ return;
+ if (pci_pcie_type(dev) != PCI_EXP_TYPE_DOWNSTREAM)
+ return;
+ /*
+ * Find the NHI and confirm that we are a bridge on the tb host
+ * controller and not on a tb endpoint.
+ */
+ sibling = pci_get_slot(dev->bus, 0x0);
+ if (sibling == dev)
+ goto out; /* we are the downstream bridge to the NHI */
+ if (!sibling || !sibling->subordinate)
+ goto out;
+ nhi = pci_get_slot(sibling->subordinate, 0x0);
+ if (!nhi)
+ goto out;
+ if (nhi->vendor != PCI_VENDOR_ID_INTEL
+ || (nhi->device != 0x1547 && nhi->device != 0x156c)
+ || nhi->subsystem_vendor != 0x2222
+ || nhi->subsystem_device != 0x1111)
+ goto out;
+ dev_info(&dev->dev, "quirk: wating for thunderbolt to reestablish pci tunnels...\n");
+ device_pm_wait_for_dev(&dev->dev, &nhi->dev);
+out:
+ pci_dev_put(nhi);
+ pci_dev_put(sibling);
+}
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL, 0x1547,
+ quirk_apple_wait_for_thunderbolt);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL, 0x156d,
+ quirk_apple_wait_for_thunderbolt);
+#endif
+
static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f,
struct pci_fixup *end)
{
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] PCI: Suspend/resume quirks for Apple thunderbolt" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 1df5172c5c251ec24a1bd0f44fe38c841f384330 Mon Sep 17 00:00:00 2001
From: Andreas Noever <andreas.noever(a)gmail.com>
Date: Tue, 3 Jun 2014 22:04:10 +0200
Subject: [PATCH] PCI: Suspend/resume quirks for Apple thunderbolt
Add two quirks to support thunderbolt suspend/resume on Apple systems.
We need to perform two different actions during suspend and resume:
The whole controller has to be powered down before suspend. If this is
not done then the native host interface device will be gone after resume
if a thunderbolt device was plugged in before suspending. The controller
represents itself as multiple PCI devices/bridges. To power it down we
hook into the upstream bridge of the controller and call the magic ACPI
methods. Power will be restored automatically during resume (by the
firmware presumably).
During resume we have to wait for the native host interface to
reestablish all pci tunnels. Since there is no parent-child relationship
between the NHI and the bridges we have to explicitly wait for them
using device_pm_wait_for_dev. We do this in the resume_noirq phase of
the downstream bridges of the controller (which lead into the
thunderbolt tunnels).
Signed-off-by: Andreas Noever <andreas.noever(a)gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 03266af20d5f..ca8a171f9689 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2986,6 +2986,103 @@ DECLARE_PCI_FIXUP_HEADER(0x1814, 0x0601, /* Ralink RT2800 802.11n PCI */
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_REALTEK, 0x8169,
quirk_broken_intx_masking);
+#ifdef CONFIG_ACPI
+/*
+ * Apple: Shutdown Cactus Ridge Thunderbolt controller.
+ *
+ * On Apple hardware the Cactus Ridge Thunderbolt controller needs to be
+ * shutdown before suspend. Otherwise the native host interface (NHI) will not
+ * be present after resume if a device was plugged in before suspend.
+ *
+ * The thunderbolt controller consists of a pcie switch with downstream
+ * bridges leading to the NHI and to the tunnel pci bridges.
+ *
+ * This quirk cuts power to the whole chip. Therefore we have to apply it
+ * during suspend_noirq of the upstream bridge.
+ *
+ * Power is automagically restored before resume. No action is needed.
+ */
+static void quirk_apple_poweroff_thunderbolt(struct pci_dev *dev)
+{
+ acpi_handle bridge, SXIO, SXFP, SXLV;
+
+ if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc."))
+ return;
+ if (pci_pcie_type(dev) != PCI_EXP_TYPE_UPSTREAM)
+ return;
+ bridge = ACPI_HANDLE(&dev->dev);
+ if (!bridge)
+ return;
+ /*
+ * SXIO and SXLV are present only on machines requiring this quirk.
+ * TB bridges in external devices might have the same device id as those
+ * on the host, but they will not have the associated ACPI methods. This
+ * implicitly checks that we are at the right bridge.
+ */
+ if (ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXIO", &SXIO))
+ || ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXFP", &SXFP))
+ || ACPI_FAILURE(acpi_get_handle(bridge, "DSB0.NHI0.SXLV", &SXLV)))
+ return;
+ dev_info(&dev->dev, "quirk: cutting power to thunderbolt controller...\n");
+
+ /* magic sequence */
+ acpi_execute_simple_method(SXIO, NULL, 1);
+ acpi_execute_simple_method(SXFP, NULL, 0);
+ msleep(300);
+ acpi_execute_simple_method(SXLV, NULL, 0);
+ acpi_execute_simple_method(SXIO, NULL, 0);
+ acpi_execute_simple_method(SXLV, NULL, 0);
+}
+DECLARE_PCI_FIXUP_SUSPEND_LATE(PCI_VENDOR_ID_INTEL, 0x1547,
+ quirk_apple_poweroff_thunderbolt);
+
+/*
+ * Apple: Wait for the thunderbolt controller to reestablish pci tunnels.
+ *
+ * During suspend the thunderbolt controller is reset and all pci
+ * tunnels are lost. The NHI driver will try to reestablish all tunnels
+ * during resume. We have to manually wait for the NHI since there is
+ * no parent child relationship between the NHI and the tunneled
+ * bridges.
+ */
+static void quirk_apple_wait_for_thunderbolt(struct pci_dev *dev)
+{
+ struct pci_dev *sibling = NULL;
+ struct pci_dev *nhi = NULL;
+
+ if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc."))
+ return;
+ if (pci_pcie_type(dev) != PCI_EXP_TYPE_DOWNSTREAM)
+ return;
+ /*
+ * Find the NHI and confirm that we are a bridge on the tb host
+ * controller and not on a tb endpoint.
+ */
+ sibling = pci_get_slot(dev->bus, 0x0);
+ if (sibling == dev)
+ goto out; /* we are the downstream bridge to the NHI */
+ if (!sibling || !sibling->subordinate)
+ goto out;
+ nhi = pci_get_slot(sibling->subordinate, 0x0);
+ if (!nhi)
+ goto out;
+ if (nhi->vendor != PCI_VENDOR_ID_INTEL
+ || (nhi->device != 0x1547 && nhi->device != 0x156c)
+ || nhi->subsystem_vendor != 0x2222
+ || nhi->subsystem_device != 0x1111)
+ goto out;
+ dev_info(&dev->dev, "quirk: wating for thunderbolt to reestablish pci tunnels...\n");
+ device_pm_wait_for_dev(&dev->dev, &nhi->dev);
+out:
+ pci_dev_put(nhi);
+ pci_dev_put(sibling);
+}
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL, 0x1547,
+ quirk_apple_wait_for_thunderbolt);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL, 0x156d,
+ quirk_apple_wait_for_thunderbolt);
+#endif
+
static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f,
struct pci_fixup *end)
{
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] lkdtm: Enable DOUBLE_FAULT on all architectures" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From f123c42bbeff26bfe8bdb08a01307e92d51eec39 Mon Sep 17 00:00:00 2001
From: Kees Cook <keescook(a)chromium.org>
Date: Wed, 23 Jun 2021 13:39:33 -0700
Subject: [PATCH] lkdtm: Enable DOUBLE_FAULT on all architectures
Where feasible, I prefer to have all tests visible on all architectures,
but to have them wired to XFAIL. DOUBLE_FAIL was set up to XFAIL, but
wasn't actually being added to the test list.
Fixes: cea23efb4de2 ("lkdtm/bugs: Make double-fault test always available")
Cc: stable(a)vger.kernel.org
Signed-off-by: Kees Cook <keescook(a)chromium.org>
Link: https://lore.kernel.org/r/20210623203936.3151093-7-keescook@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/misc/lkdtm/core.c b/drivers/misc/lkdtm/core.c
index 645b31e98c77..2c89fc18669f 100644
--- a/drivers/misc/lkdtm/core.c
+++ b/drivers/misc/lkdtm/core.c
@@ -178,9 +178,7 @@ static const struct crashtype crashtypes[] = {
CRASHTYPE(STACKLEAK_ERASING),
CRASHTYPE(CFI_FORWARD_PROTO),
CRASHTYPE(FORTIFIED_STRSCPY),
-#ifdef CONFIG_X86_32
CRASHTYPE(DOUBLE_FAULT),
-#endif
#ifdef CONFIG_PPC_BOOK3S_64
CRASHTYPE(PPC_SLB_MULTIHIT),
#endif
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] selftests/lkdtm: Fix expected text for CR4 pinning" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c2eb472bbe25b3f360990f23b293b3fbadfa4bc0 Mon Sep 17 00:00:00 2001
From: Kees Cook <keescook(a)chromium.org>
Date: Wed, 23 Jun 2021 13:39:29 -0700
Subject: [PATCH] selftests/lkdtm: Fix expected text for CR4 pinning
The error text for CR4 pinning changed. Update the test to match.
Fixes: a13b9d0b9721 ("x86/cpu: Use pinning mask for CR4 bits needing to be 0")
Cc: stable(a)vger.kernel.org
Signed-off-by: Kees Cook <keescook(a)chromium.org>
Link: https://lore.kernel.org/r/20210623203936.3151093-3-keescook@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/tools/testing/selftests/lkdtm/tests.txt b/tools/testing/selftests/lkdtm/tests.txt
index 11ef159be0fd..a5fce7fd4520 100644
--- a/tools/testing/selftests/lkdtm/tests.txt
+++ b/tools/testing/selftests/lkdtm/tests.txt
@@ -11,7 +11,7 @@ CORRUPT_LIST_ADD list_add corruption
CORRUPT_LIST_DEL list_del corruption
STACK_GUARD_PAGE_LEADING
STACK_GUARD_PAGE_TRAILING
-UNSET_SMEP CR4 bits went missing
+UNSET_SMEP pinned CR4 bits changed:
DOUBLE_FAULT
CORRUPT_PAC
UNALIGNED_LOAD_STORE_WRITE
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] ubifs: Fix races between xattr_{set|get} and listxattr" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From f4e3634a3b642225a530c292fdb1e8a4007507f5 Mon Sep 17 00:00:00 2001
From: Zhihao Cheng <chengzhihao1(a)huawei.com>
Date: Mon, 31 May 2021 20:52:09 +0800
Subject: [PATCH] ubifs: Fix races between xattr_{set|get} and listxattr
operations
UBIFS may occur some problems with concurrent xattr_{set|get} and
listxattr operations, such as assertion failure, memory corruption,
stale xattr value[1].
Fix it by importing a new rw-lock in @ubifs_inode to serilize write
operations on xattr, concurrent read operations are still effective,
just like ext4.
[1] https://lore.kernel.org/linux-mtd/20200630130438.141649-1-houtao1@huawei.com
Fixes: 1e51764a3c2ac05a23 ("UBIFS: add new flash file system")
Cc: stable(a)vger.kernel.org # v2.6+
Signed-off-by: Zhihao Cheng <chengzhihao1(a)huawei.com>
Reviewed-by: Sascha Hauer <s.hauer(a)pengutronix.de>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 7b572e1414ba..e279a069a26b 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -275,6 +275,7 @@ static struct inode *ubifs_alloc_inode(struct super_block *sb)
memset((void *)ui + sizeof(struct inode), 0,
sizeof(struct ubifs_inode) - sizeof(struct inode));
mutex_init(&ui->ui_mutex);
+ init_rwsem(&ui->xattr_sem);
spin_lock_init(&ui->ui_lock);
return &ui->vfs_inode;
};
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index b65c599a386a..7e978f421430 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -356,6 +356,7 @@ struct ubifs_gced_idx_leb {
* @ui_mutex: serializes inode write-back with the rest of VFS operations,
* serializes "clean <-> dirty" state changes, serializes bulk-read,
* protects @dirty, @bulk_read, @ui_size, and @xattr_size
+ * @xattr_sem: serilizes write operations (remove|set|create) on xattr
* @ui_lock: protects @synced_i_size
* @synced_i_size: synchronized size of inode, i.e. the value of inode size
* currently stored on the flash; used only for regular file
@@ -409,6 +410,7 @@ struct ubifs_inode {
unsigned int bulk_read:1;
unsigned int compr_type:2;
struct mutex ui_mutex;
+ struct rw_semaphore xattr_sem;
spinlock_t ui_lock;
loff_t synced_i_size;
loff_t ui_size;
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index 6b1e9830b274..1fce27e9b769 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -285,6 +285,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
/*
* The extended attribute entries are stored in LNC, so multiple
* look-ups do not involve reading the flash.
@@ -319,6 +320,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -341,18 +343,19 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
if (!xent)
return -ENOMEM;
+ down_read(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
if (err == -ENOENT)
err = -ENODATA;
- goto out_unlock;
+ goto out_cleanup;
}
inode = iget_xattr(c, le64_to_cpu(xent->inum));
if (IS_ERR(inode)) {
err = PTR_ERR(inode);
- goto out_unlock;
+ goto out_cleanup;
}
ui = ubifs_inode(inode);
@@ -374,7 +377,8 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
out_iput:
mutex_unlock(&ui->ui_mutex);
iput(inode);
-out_unlock:
+out_cleanup:
+ up_read(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -406,16 +410,21 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
dbg_gen("ino %lu ('%pd'), buffer size %zd", host->i_ino,
dentry, size);
+ down_read(&host_ui->xattr_sem);
len = host_ui->xattr_names + host_ui->xattr_cnt;
- if (!buffer)
+ if (!buffer) {
/*
* We should return the minimum buffer size which will fit a
* null-terminated list of all the extended attribute names.
*/
- return len;
+ err = len;
+ goto out_err;
+ }
- if (len > size)
- return -ERANGE;
+ if (len > size) {
+ err = -ERANGE;
+ goto out_err;
+ }
lowest_xent_key(c, &key, host->i_ino);
while (1) {
@@ -437,8 +446,9 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_read(&host_ui->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
@@ -446,6 +456,10 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
ubifs_assert(c, written <= size);
return written;
+
+out_err:
+ up_read(&host_ui->xattr_sem);
+ return err;
}
static int remove_xattr(struct ubifs_info *c, struct inode *host,
@@ -504,6 +518,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_warn(c, "inode %lu has too many xattrs, doing a non-atomic deletion",
host->i_ino);
+ down_write(&ubifs_inode(host)->xattr_sem);
lowest_xent_key(c, &key, host->i_ino);
while (1) {
xent = ubifs_tnc_next_ent(c, &key, &nm);
@@ -523,7 +538,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_ro_mode(c, err);
kfree(pxent);
kfree(xent);
- return err;
+ goto out_err;
}
ubifs_assert(c, ubifs_inode(xino)->xattr);
@@ -535,7 +550,7 @@ int ubifs_purge_xattrs(struct inode *host)
kfree(xent);
iput(xino);
ubifs_err(c, "cannot remove xattr, error %d", err);
- return err;
+ goto out_err;
}
iput(xino);
@@ -544,14 +559,19 @@ int ubifs_purge_xattrs(struct inode *host)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_write(&ubifs_inode(host)->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
}
return 0;
+
+out_err:
+ up_write(&ubifs_inode(host)->xattr_sem);
+ return err;
}
/**
@@ -594,6 +614,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
@@ -618,6 +639,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] ubifs: Fix races between xattr_{set|get} and listxattr" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From f4e3634a3b642225a530c292fdb1e8a4007507f5 Mon Sep 17 00:00:00 2001
From: Zhihao Cheng <chengzhihao1(a)huawei.com>
Date: Mon, 31 May 2021 20:52:09 +0800
Subject: [PATCH] ubifs: Fix races between xattr_{set|get} and listxattr
operations
UBIFS may occur some problems with concurrent xattr_{set|get} and
listxattr operations, such as assertion failure, memory corruption,
stale xattr value[1].
Fix it by importing a new rw-lock in @ubifs_inode to serilize write
operations on xattr, concurrent read operations are still effective,
just like ext4.
[1] https://lore.kernel.org/linux-mtd/20200630130438.141649-1-houtao1@huawei.com
Fixes: 1e51764a3c2ac05a23 ("UBIFS: add new flash file system")
Cc: stable(a)vger.kernel.org # v2.6+
Signed-off-by: Zhihao Cheng <chengzhihao1(a)huawei.com>
Reviewed-by: Sascha Hauer <s.hauer(a)pengutronix.de>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 7b572e1414ba..e279a069a26b 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -275,6 +275,7 @@ static struct inode *ubifs_alloc_inode(struct super_block *sb)
memset((void *)ui + sizeof(struct inode), 0,
sizeof(struct ubifs_inode) - sizeof(struct inode));
mutex_init(&ui->ui_mutex);
+ init_rwsem(&ui->xattr_sem);
spin_lock_init(&ui->ui_lock);
return &ui->vfs_inode;
};
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index b65c599a386a..7e978f421430 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -356,6 +356,7 @@ struct ubifs_gced_idx_leb {
* @ui_mutex: serializes inode write-back with the rest of VFS operations,
* serializes "clean <-> dirty" state changes, serializes bulk-read,
* protects @dirty, @bulk_read, @ui_size, and @xattr_size
+ * @xattr_sem: serilizes write operations (remove|set|create) on xattr
* @ui_lock: protects @synced_i_size
* @synced_i_size: synchronized size of inode, i.e. the value of inode size
* currently stored on the flash; used only for regular file
@@ -409,6 +410,7 @@ struct ubifs_inode {
unsigned int bulk_read:1;
unsigned int compr_type:2;
struct mutex ui_mutex;
+ struct rw_semaphore xattr_sem;
spinlock_t ui_lock;
loff_t synced_i_size;
loff_t ui_size;
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index 6b1e9830b274..1fce27e9b769 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -285,6 +285,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
/*
* The extended attribute entries are stored in LNC, so multiple
* look-ups do not involve reading the flash.
@@ -319,6 +320,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -341,18 +343,19 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
if (!xent)
return -ENOMEM;
+ down_read(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
if (err == -ENOENT)
err = -ENODATA;
- goto out_unlock;
+ goto out_cleanup;
}
inode = iget_xattr(c, le64_to_cpu(xent->inum));
if (IS_ERR(inode)) {
err = PTR_ERR(inode);
- goto out_unlock;
+ goto out_cleanup;
}
ui = ubifs_inode(inode);
@@ -374,7 +377,8 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
out_iput:
mutex_unlock(&ui->ui_mutex);
iput(inode);
-out_unlock:
+out_cleanup:
+ up_read(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -406,16 +410,21 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
dbg_gen("ino %lu ('%pd'), buffer size %zd", host->i_ino,
dentry, size);
+ down_read(&host_ui->xattr_sem);
len = host_ui->xattr_names + host_ui->xattr_cnt;
- if (!buffer)
+ if (!buffer) {
/*
* We should return the minimum buffer size which will fit a
* null-terminated list of all the extended attribute names.
*/
- return len;
+ err = len;
+ goto out_err;
+ }
- if (len > size)
- return -ERANGE;
+ if (len > size) {
+ err = -ERANGE;
+ goto out_err;
+ }
lowest_xent_key(c, &key, host->i_ino);
while (1) {
@@ -437,8 +446,9 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_read(&host_ui->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
@@ -446,6 +456,10 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
ubifs_assert(c, written <= size);
return written;
+
+out_err:
+ up_read(&host_ui->xattr_sem);
+ return err;
}
static int remove_xattr(struct ubifs_info *c, struct inode *host,
@@ -504,6 +518,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_warn(c, "inode %lu has too many xattrs, doing a non-atomic deletion",
host->i_ino);
+ down_write(&ubifs_inode(host)->xattr_sem);
lowest_xent_key(c, &key, host->i_ino);
while (1) {
xent = ubifs_tnc_next_ent(c, &key, &nm);
@@ -523,7 +538,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_ro_mode(c, err);
kfree(pxent);
kfree(xent);
- return err;
+ goto out_err;
}
ubifs_assert(c, ubifs_inode(xino)->xattr);
@@ -535,7 +550,7 @@ int ubifs_purge_xattrs(struct inode *host)
kfree(xent);
iput(xino);
ubifs_err(c, "cannot remove xattr, error %d", err);
- return err;
+ goto out_err;
}
iput(xino);
@@ -544,14 +559,19 @@ int ubifs_purge_xattrs(struct inode *host)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_write(&ubifs_inode(host)->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
}
return 0;
+
+out_err:
+ up_write(&ubifs_inode(host)->xattr_sem);
+ return err;
}
/**
@@ -594,6 +614,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
@@ -618,6 +639,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] ubifs: Fix races between xattr_{set|get} and listxattr" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From f4e3634a3b642225a530c292fdb1e8a4007507f5 Mon Sep 17 00:00:00 2001
From: Zhihao Cheng <chengzhihao1(a)huawei.com>
Date: Mon, 31 May 2021 20:52:09 +0800
Subject: [PATCH] ubifs: Fix races between xattr_{set|get} and listxattr
operations
UBIFS may occur some problems with concurrent xattr_{set|get} and
listxattr operations, such as assertion failure, memory corruption,
stale xattr value[1].
Fix it by importing a new rw-lock in @ubifs_inode to serilize write
operations on xattr, concurrent read operations are still effective,
just like ext4.
[1] https://lore.kernel.org/linux-mtd/20200630130438.141649-1-houtao1@huawei.com
Fixes: 1e51764a3c2ac05a23 ("UBIFS: add new flash file system")
Cc: stable(a)vger.kernel.org # v2.6+
Signed-off-by: Zhihao Cheng <chengzhihao1(a)huawei.com>
Reviewed-by: Sascha Hauer <s.hauer(a)pengutronix.de>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 7b572e1414ba..e279a069a26b 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -275,6 +275,7 @@ static struct inode *ubifs_alloc_inode(struct super_block *sb)
memset((void *)ui + sizeof(struct inode), 0,
sizeof(struct ubifs_inode) - sizeof(struct inode));
mutex_init(&ui->ui_mutex);
+ init_rwsem(&ui->xattr_sem);
spin_lock_init(&ui->ui_lock);
return &ui->vfs_inode;
};
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index b65c599a386a..7e978f421430 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -356,6 +356,7 @@ struct ubifs_gced_idx_leb {
* @ui_mutex: serializes inode write-back with the rest of VFS operations,
* serializes "clean <-> dirty" state changes, serializes bulk-read,
* protects @dirty, @bulk_read, @ui_size, and @xattr_size
+ * @xattr_sem: serilizes write operations (remove|set|create) on xattr
* @ui_lock: protects @synced_i_size
* @synced_i_size: synchronized size of inode, i.e. the value of inode size
* currently stored on the flash; used only for regular file
@@ -409,6 +410,7 @@ struct ubifs_inode {
unsigned int bulk_read:1;
unsigned int compr_type:2;
struct mutex ui_mutex;
+ struct rw_semaphore xattr_sem;
spinlock_t ui_lock;
loff_t synced_i_size;
loff_t ui_size;
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index 6b1e9830b274..1fce27e9b769 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -285,6 +285,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
/*
* The extended attribute entries are stored in LNC, so multiple
* look-ups do not involve reading the flash.
@@ -319,6 +320,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -341,18 +343,19 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
if (!xent)
return -ENOMEM;
+ down_read(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
if (err == -ENOENT)
err = -ENODATA;
- goto out_unlock;
+ goto out_cleanup;
}
inode = iget_xattr(c, le64_to_cpu(xent->inum));
if (IS_ERR(inode)) {
err = PTR_ERR(inode);
- goto out_unlock;
+ goto out_cleanup;
}
ui = ubifs_inode(inode);
@@ -374,7 +377,8 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
out_iput:
mutex_unlock(&ui->ui_mutex);
iput(inode);
-out_unlock:
+out_cleanup:
+ up_read(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -406,16 +410,21 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
dbg_gen("ino %lu ('%pd'), buffer size %zd", host->i_ino,
dentry, size);
+ down_read(&host_ui->xattr_sem);
len = host_ui->xattr_names + host_ui->xattr_cnt;
- if (!buffer)
+ if (!buffer) {
/*
* We should return the minimum buffer size which will fit a
* null-terminated list of all the extended attribute names.
*/
- return len;
+ err = len;
+ goto out_err;
+ }
- if (len > size)
- return -ERANGE;
+ if (len > size) {
+ err = -ERANGE;
+ goto out_err;
+ }
lowest_xent_key(c, &key, host->i_ino);
while (1) {
@@ -437,8 +446,9 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_read(&host_ui->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
@@ -446,6 +456,10 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
ubifs_assert(c, written <= size);
return written;
+
+out_err:
+ up_read(&host_ui->xattr_sem);
+ return err;
}
static int remove_xattr(struct ubifs_info *c, struct inode *host,
@@ -504,6 +518,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_warn(c, "inode %lu has too many xattrs, doing a non-atomic deletion",
host->i_ino);
+ down_write(&ubifs_inode(host)->xattr_sem);
lowest_xent_key(c, &key, host->i_ino);
while (1) {
xent = ubifs_tnc_next_ent(c, &key, &nm);
@@ -523,7 +538,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_ro_mode(c, err);
kfree(pxent);
kfree(xent);
- return err;
+ goto out_err;
}
ubifs_assert(c, ubifs_inode(xino)->xattr);
@@ -535,7 +550,7 @@ int ubifs_purge_xattrs(struct inode *host)
kfree(xent);
iput(xino);
ubifs_err(c, "cannot remove xattr, error %d", err);
- return err;
+ goto out_err;
}
iput(xino);
@@ -544,14 +559,19 @@ int ubifs_purge_xattrs(struct inode *host)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_write(&ubifs_inode(host)->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
}
return 0;
+
+out_err:
+ up_write(&ubifs_inode(host)->xattr_sem);
+ return err;
}
/**
@@ -594,6 +614,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
@@ -618,6 +639,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] ubifs: Fix races between xattr_{set|get} and listxattr" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From f4e3634a3b642225a530c292fdb1e8a4007507f5 Mon Sep 17 00:00:00 2001
From: Zhihao Cheng <chengzhihao1(a)huawei.com>
Date: Mon, 31 May 2021 20:52:09 +0800
Subject: [PATCH] ubifs: Fix races between xattr_{set|get} and listxattr
operations
UBIFS may occur some problems with concurrent xattr_{set|get} and
listxattr operations, such as assertion failure, memory corruption,
stale xattr value[1].
Fix it by importing a new rw-lock in @ubifs_inode to serilize write
operations on xattr, concurrent read operations are still effective,
just like ext4.
[1] https://lore.kernel.org/linux-mtd/20200630130438.141649-1-houtao1@huawei.com
Fixes: 1e51764a3c2ac05a23 ("UBIFS: add new flash file system")
Cc: stable(a)vger.kernel.org # v2.6+
Signed-off-by: Zhihao Cheng <chengzhihao1(a)huawei.com>
Reviewed-by: Sascha Hauer <s.hauer(a)pengutronix.de>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 7b572e1414ba..e279a069a26b 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -275,6 +275,7 @@ static struct inode *ubifs_alloc_inode(struct super_block *sb)
memset((void *)ui + sizeof(struct inode), 0,
sizeof(struct ubifs_inode) - sizeof(struct inode));
mutex_init(&ui->ui_mutex);
+ init_rwsem(&ui->xattr_sem);
spin_lock_init(&ui->ui_lock);
return &ui->vfs_inode;
};
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index b65c599a386a..7e978f421430 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -356,6 +356,7 @@ struct ubifs_gced_idx_leb {
* @ui_mutex: serializes inode write-back with the rest of VFS operations,
* serializes "clean <-> dirty" state changes, serializes bulk-read,
* protects @dirty, @bulk_read, @ui_size, and @xattr_size
+ * @xattr_sem: serilizes write operations (remove|set|create) on xattr
* @ui_lock: protects @synced_i_size
* @synced_i_size: synchronized size of inode, i.e. the value of inode size
* currently stored on the flash; used only for regular file
@@ -409,6 +410,7 @@ struct ubifs_inode {
unsigned int bulk_read:1;
unsigned int compr_type:2;
struct mutex ui_mutex;
+ struct rw_semaphore xattr_sem;
spinlock_t ui_lock;
loff_t synced_i_size;
loff_t ui_size;
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index 6b1e9830b274..1fce27e9b769 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -285,6 +285,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
/*
* The extended attribute entries are stored in LNC, so multiple
* look-ups do not involve reading the flash.
@@ -319,6 +320,7 @@ int ubifs_xattr_set(struct inode *host, const char *name, const void *value,
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -341,18 +343,19 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
if (!xent)
return -ENOMEM;
+ down_read(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
if (err == -ENOENT)
err = -ENODATA;
- goto out_unlock;
+ goto out_cleanup;
}
inode = iget_xattr(c, le64_to_cpu(xent->inum));
if (IS_ERR(inode)) {
err = PTR_ERR(inode);
- goto out_unlock;
+ goto out_cleanup;
}
ui = ubifs_inode(inode);
@@ -374,7 +377,8 @@ ssize_t ubifs_xattr_get(struct inode *host, const char *name, void *buf,
out_iput:
mutex_unlock(&ui->ui_mutex);
iput(inode);
-out_unlock:
+out_cleanup:
+ up_read(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
@@ -406,16 +410,21 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
dbg_gen("ino %lu ('%pd'), buffer size %zd", host->i_ino,
dentry, size);
+ down_read(&host_ui->xattr_sem);
len = host_ui->xattr_names + host_ui->xattr_cnt;
- if (!buffer)
+ if (!buffer) {
/*
* We should return the minimum buffer size which will fit a
* null-terminated list of all the extended attribute names.
*/
- return len;
+ err = len;
+ goto out_err;
+ }
- if (len > size)
- return -ERANGE;
+ if (len > size) {
+ err = -ERANGE;
+ goto out_err;
+ }
lowest_xent_key(c, &key, host->i_ino);
while (1) {
@@ -437,8 +446,9 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_read(&host_ui->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
@@ -446,6 +456,10 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size)
ubifs_assert(c, written <= size);
return written;
+
+out_err:
+ up_read(&host_ui->xattr_sem);
+ return err;
}
static int remove_xattr(struct ubifs_info *c, struct inode *host,
@@ -504,6 +518,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_warn(c, "inode %lu has too many xattrs, doing a non-atomic deletion",
host->i_ino);
+ down_write(&ubifs_inode(host)->xattr_sem);
lowest_xent_key(c, &key, host->i_ino);
while (1) {
xent = ubifs_tnc_next_ent(c, &key, &nm);
@@ -523,7 +538,7 @@ int ubifs_purge_xattrs(struct inode *host)
ubifs_ro_mode(c, err);
kfree(pxent);
kfree(xent);
- return err;
+ goto out_err;
}
ubifs_assert(c, ubifs_inode(xino)->xattr);
@@ -535,7 +550,7 @@ int ubifs_purge_xattrs(struct inode *host)
kfree(xent);
iput(xino);
ubifs_err(c, "cannot remove xattr, error %d", err);
- return err;
+ goto out_err;
}
iput(xino);
@@ -544,14 +559,19 @@ int ubifs_purge_xattrs(struct inode *host)
pxent = xent;
key_read(c, &xent->key, &key);
}
-
kfree(pxent);
+ up_write(&ubifs_inode(host)->xattr_sem);
+
if (err != -ENOENT) {
ubifs_err(c, "cannot find next direntry, error %d", err);
return err;
}
return 0;
+
+out_err:
+ up_write(&ubifs_inode(host)->xattr_sem);
+ return err;
}
/**
@@ -594,6 +614,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
if (!xent)
return -ENOMEM;
+ down_write(&ubifs_inode(host)->xattr_sem);
xent_key_init(c, &key, host->i_ino, &nm);
err = ubifs_tnc_lookup_nm(c, &key, xent, &nm);
if (err) {
@@ -618,6 +639,7 @@ static int ubifs_xattr_remove(struct inode *host, const char *name)
iput(inode);
out_free:
+ up_write(&ubifs_inode(host)->xattr_sem);
kfree(xent);
return err;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] xfrm: policy: Read seqcount outside of rcu-read side in" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From d7b0408934c749f546b01f2b33d07421a49b6f3e Mon Sep 17 00:00:00 2001
From: Varad Gautam <varad.gautam(a)suse.com>
Date: Fri, 28 May 2021 18:04:06 +0200
Subject: [PATCH] xfrm: policy: Read seqcount outside of rcu-read side in
xfrm_policy_lookup_bytype
xfrm_policy_lookup_bytype loops on seqcount mutex xfrm_policy_hash_generation
within an RCU read side critical section. Although ill advised, this is fine if
the loop is bounded.
xfrm_policy_hash_generation wraps mutex hash_resize_mutex, which is used to
serialize writers (xfrm_hash_resize, xfrm_hash_rebuild). This is fine too.
On PREEMPT_RT=y, the read_seqcount_begin call within xfrm_policy_lookup_bytype
emits a mutex lock/unlock for hash_resize_mutex. Mutex locking is fine, since
RCU read side critical sections are allowed to sleep with PREEMPT_RT.
xfrm_hash_resize can, however, block on synchronize_rcu while holding
hash_resize_mutex.
This leads to the following situation on PREEMPT_RT, where the writer is
blocked on RCU grace period expiry, while the reader is blocked on a lock held
by the writer:
Thead 1 (xfrm_hash_resize) Thread 2 (xfrm_policy_lookup_bytype)
rcu_read_lock();
mutex_lock(&hash_resize_mutex);
read_seqcount_begin(&xfrm_policy_hash_generation);
mutex_lock(&hash_resize_mutex); // block
xfrm_bydst_resize();
synchronize_rcu(); // block
<RCU stalls in xfrm_policy_lookup_bytype>
Move the read_seqcount_begin call outside of the RCU read side critical section,
and do an rcu_read_unlock/retry if we got stale data within the critical section.
On non-PREEMPT_RT, this shortens the time spent within RCU read side critical
section in case the seqcount needs a retry, and avoids unbounded looping.
Fixes: 77cc278f7b20 ("xfrm: policy: Use sequence counters with associated lock")
Signed-off-by: Varad Gautam <varad.gautam(a)suse.com>
Cc: linux-rt-users <linux-rt-users(a)vger.kernel.org>
Cc: netdev(a)vger.kernel.org
Cc: stable(a)vger.kernel.org # v4.9
Cc: Steffen Klassert <steffen.klassert(a)secunet.com>
Cc: Herbert Xu <herbert(a)gondor.apana.org.au>
Cc: "David S. Miller" <davem(a)davemloft.net>
Cc: Jakub Kicinski <kuba(a)kernel.org>
Cc: Florian Westphal <fw(a)strlen.de>
Cc: "Ahmed S. Darwish" <a.darwish(a)linutronix.de>
Signed-off-by: Steffen Klassert <steffen.klassert(a)secunet.com>
Acked-by: Ahmed S. Darwish <a.darwish(a)linutronix.de>
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index b74f28cabe24..8c56e3e59c3c 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2092,12 +2092,15 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type,
if (unlikely(!daddr || !saddr))
return NULL;
- rcu_read_lock();
retry:
- do {
- sequence = read_seqcount_begin(&xfrm_policy_hash_generation);
- chain = policy_hash_direct(net, daddr, saddr, family, dir);
- } while (read_seqcount_retry(&xfrm_policy_hash_generation, sequence));
+ sequence = read_seqcount_begin(&xfrm_policy_hash_generation);
+ rcu_read_lock();
+
+ chain = policy_hash_direct(net, daddr, saddr, family, dir);
+ if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)) {
+ rcu_read_unlock();
+ goto retry;
+ }
ret = NULL;
hlist_for_each_entry_rcu(pol, chain, bydst) {
@@ -2128,11 +2131,15 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type,
}
skip_inexact:
- if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence))
+ if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)) {
+ rcu_read_unlock();
goto retry;
+ }
- if (ret && !xfrm_pol_hold_rcu(ret))
+ if (ret && !xfrm_pol_hold_rcu(ret)) {
+ rcu_read_unlock();
goto retry;
+ }
fail:
rcu_read_unlock();
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] xfrm: policy: Read seqcount outside of rcu-read side in" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From d7b0408934c749f546b01f2b33d07421a49b6f3e Mon Sep 17 00:00:00 2001
From: Varad Gautam <varad.gautam(a)suse.com>
Date: Fri, 28 May 2021 18:04:06 +0200
Subject: [PATCH] xfrm: policy: Read seqcount outside of rcu-read side in
xfrm_policy_lookup_bytype
xfrm_policy_lookup_bytype loops on seqcount mutex xfrm_policy_hash_generation
within an RCU read side critical section. Although ill advised, this is fine if
the loop is bounded.
xfrm_policy_hash_generation wraps mutex hash_resize_mutex, which is used to
serialize writers (xfrm_hash_resize, xfrm_hash_rebuild). This is fine too.
On PREEMPT_RT=y, the read_seqcount_begin call within xfrm_policy_lookup_bytype
emits a mutex lock/unlock for hash_resize_mutex. Mutex locking is fine, since
RCU read side critical sections are allowed to sleep with PREEMPT_RT.
xfrm_hash_resize can, however, block on synchronize_rcu while holding
hash_resize_mutex.
This leads to the following situation on PREEMPT_RT, where the writer is
blocked on RCU grace period expiry, while the reader is blocked on a lock held
by the writer:
Thead 1 (xfrm_hash_resize) Thread 2 (xfrm_policy_lookup_bytype)
rcu_read_lock();
mutex_lock(&hash_resize_mutex);
read_seqcount_begin(&xfrm_policy_hash_generation);
mutex_lock(&hash_resize_mutex); // block
xfrm_bydst_resize();
synchronize_rcu(); // block
<RCU stalls in xfrm_policy_lookup_bytype>
Move the read_seqcount_begin call outside of the RCU read side critical section,
and do an rcu_read_unlock/retry if we got stale data within the critical section.
On non-PREEMPT_RT, this shortens the time spent within RCU read side critical
section in case the seqcount needs a retry, and avoids unbounded looping.
Fixes: 77cc278f7b20 ("xfrm: policy: Use sequence counters with associated lock")
Signed-off-by: Varad Gautam <varad.gautam(a)suse.com>
Cc: linux-rt-users <linux-rt-users(a)vger.kernel.org>
Cc: netdev(a)vger.kernel.org
Cc: stable(a)vger.kernel.org # v4.9
Cc: Steffen Klassert <steffen.klassert(a)secunet.com>
Cc: Herbert Xu <herbert(a)gondor.apana.org.au>
Cc: "David S. Miller" <davem(a)davemloft.net>
Cc: Jakub Kicinski <kuba(a)kernel.org>
Cc: Florian Westphal <fw(a)strlen.de>
Cc: "Ahmed S. Darwish" <a.darwish(a)linutronix.de>
Signed-off-by: Steffen Klassert <steffen.klassert(a)secunet.com>
Acked-by: Ahmed S. Darwish <a.darwish(a)linutronix.de>
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index b74f28cabe24..8c56e3e59c3c 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2092,12 +2092,15 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type,
if (unlikely(!daddr || !saddr))
return NULL;
- rcu_read_lock();
retry:
- do {
- sequence = read_seqcount_begin(&xfrm_policy_hash_generation);
- chain = policy_hash_direct(net, daddr, saddr, family, dir);
- } while (read_seqcount_retry(&xfrm_policy_hash_generation, sequence));
+ sequence = read_seqcount_begin(&xfrm_policy_hash_generation);
+ rcu_read_lock();
+
+ chain = policy_hash_direct(net, daddr, saddr, family, dir);
+ if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)) {
+ rcu_read_unlock();
+ goto retry;
+ }
ret = NULL;
hlist_for_each_entry_rcu(pol, chain, bydst) {
@@ -2128,11 +2131,15 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type,
}
skip_inexact:
- if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence))
+ if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)) {
+ rcu_read_unlock();
goto retry;
+ }
- if (ret && !xfrm_pol_hold_rcu(ret))
+ if (ret && !xfrm_pol_hold_rcu(ret)) {
+ rcu_read_unlock();
goto retry;
+ }
fail:
rcu_read_unlock();
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] xfrm: policy: Read seqcount outside of rcu-read side in" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From d7b0408934c749f546b01f2b33d07421a49b6f3e Mon Sep 17 00:00:00 2001
From: Varad Gautam <varad.gautam(a)suse.com>
Date: Fri, 28 May 2021 18:04:06 +0200
Subject: [PATCH] xfrm: policy: Read seqcount outside of rcu-read side in
xfrm_policy_lookup_bytype
xfrm_policy_lookup_bytype loops on seqcount mutex xfrm_policy_hash_generation
within an RCU read side critical section. Although ill advised, this is fine if
the loop is bounded.
xfrm_policy_hash_generation wraps mutex hash_resize_mutex, which is used to
serialize writers (xfrm_hash_resize, xfrm_hash_rebuild). This is fine too.
On PREEMPT_RT=y, the read_seqcount_begin call within xfrm_policy_lookup_bytype
emits a mutex lock/unlock for hash_resize_mutex. Mutex locking is fine, since
RCU read side critical sections are allowed to sleep with PREEMPT_RT.
xfrm_hash_resize can, however, block on synchronize_rcu while holding
hash_resize_mutex.
This leads to the following situation on PREEMPT_RT, where the writer is
blocked on RCU grace period expiry, while the reader is blocked on a lock held
by the writer:
Thead 1 (xfrm_hash_resize) Thread 2 (xfrm_policy_lookup_bytype)
rcu_read_lock();
mutex_lock(&hash_resize_mutex);
read_seqcount_begin(&xfrm_policy_hash_generation);
mutex_lock(&hash_resize_mutex); // block
xfrm_bydst_resize();
synchronize_rcu(); // block
<RCU stalls in xfrm_policy_lookup_bytype>
Move the read_seqcount_begin call outside of the RCU read side critical section,
and do an rcu_read_unlock/retry if we got stale data within the critical section.
On non-PREEMPT_RT, this shortens the time spent within RCU read side critical
section in case the seqcount needs a retry, and avoids unbounded looping.
Fixes: 77cc278f7b20 ("xfrm: policy: Use sequence counters with associated lock")
Signed-off-by: Varad Gautam <varad.gautam(a)suse.com>
Cc: linux-rt-users <linux-rt-users(a)vger.kernel.org>
Cc: netdev(a)vger.kernel.org
Cc: stable(a)vger.kernel.org # v4.9
Cc: Steffen Klassert <steffen.klassert(a)secunet.com>
Cc: Herbert Xu <herbert(a)gondor.apana.org.au>
Cc: "David S. Miller" <davem(a)davemloft.net>
Cc: Jakub Kicinski <kuba(a)kernel.org>
Cc: Florian Westphal <fw(a)strlen.de>
Cc: "Ahmed S. Darwish" <a.darwish(a)linutronix.de>
Signed-off-by: Steffen Klassert <steffen.klassert(a)secunet.com>
Acked-by: Ahmed S. Darwish <a.darwish(a)linutronix.de>
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index b74f28cabe24..8c56e3e59c3c 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2092,12 +2092,15 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type,
if (unlikely(!daddr || !saddr))
return NULL;
- rcu_read_lock();
retry:
- do {
- sequence = read_seqcount_begin(&xfrm_policy_hash_generation);
- chain = policy_hash_direct(net, daddr, saddr, family, dir);
- } while (read_seqcount_retry(&xfrm_policy_hash_generation, sequence));
+ sequence = read_seqcount_begin(&xfrm_policy_hash_generation);
+ rcu_read_lock();
+
+ chain = policy_hash_direct(net, daddr, saddr, family, dir);
+ if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)) {
+ rcu_read_unlock();
+ goto retry;
+ }
ret = NULL;
hlist_for_each_entry_rcu(pol, chain, bydst) {
@@ -2128,11 +2131,15 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type,
}
skip_inexact:
- if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence))
+ if (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)) {
+ rcu_read_unlock();
goto retry;
+ }
- if (ret && !xfrm_pol_hold_rcu(ret))
+ if (ret && !xfrm_pol_hold_rcu(ret)) {
+ rcu_read_unlock();
goto retry;
+ }
fail:
rcu_read_unlock();
4 years, 5 months
- 1
- 0
[PATCH 5.4.y stable only v2] MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
by Gao Xiang
This is _not_ an upstream commit and just for 5.4.y only.
kernel test robot reported a 5.4.y build issue found by randconfig [1]
after backporting commit 89b158635ad7 ("lib/lz4: explicitly support
in-place decompression"") due to "undefined reference to `memmove'".
However, upstream and 5.10 LTS seem fine. After digging further,
I found commit a510b616131f ("MIPS: Add support for ZSTD-compressed
kernels") introduced memmove() occasionally and it has been included
since v5.10.
This partially cherry-picks the memmove() part of commit a510b616131f
to fix the reported build regression since we don't need the whole
patch for 5.4 LTS at all.
[1] https://lore.kernel.org/r/202107070120.6dOj1kB7-lkp@intel.com/
Fixes: defcc2b5e54a ("lib/lz4: explicitly support in-place decompression") # 5.4.y
Reported-by: kernel test robot <lkp(a)intel.com>
Signed-off-by: Gao Xiang <hsiangkao(a)linux.alibaba.com>
---
v2:
"just submit the fix and say _why_ this is not an upstream
commit, do not attempt to emulate an upstream commit like
your change did." as Greg suggested...
arch/mips/boot/compressed/string.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/mips/boot/compressed/string.c b/arch/mips/boot/compressed/string.c
index 43beecc3587c..0b593b709228 100644
--- a/arch/mips/boot/compressed/string.c
+++ b/arch/mips/boot/compressed/string.c
@@ -5,6 +5,7 @@
* Very small subset of simple string routines
*/
+#include <linux/compiler_attributes.h>
#include <linux/types.h>
void *memcpy(void *dest, const void *src, size_t n)
@@ -27,3 +28,19 @@ void *memset(void *s, int c, size_t n)
ss[i] = c;
return s;
}
+
+void * __weak memmove(void *dest, const void *src, size_t n)
+{
+ unsigned int i;
+ const char *s = src;
+ char *d = dest;
+
+ if ((uintptr_t)dest < (uintptr_t)src) {
+ for (i = 0; i < n; i++)
+ d[i] = s[i];
+ } else {
+ for (i = n; i > 0; i--)
+ d[i - 1] = s[i - 1];
+ }
+ return dest;
+}
--
2.24.4
4 years, 5 months
- 2
- 1
FAILED: patch "[PATCH] drm/dp_mst: Do not set proposed vcpi directly" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 35d3e8cb35e75450f87f87e3d314e2d418b6954b Mon Sep 17 00:00:00 2001
From: Wayne Lin <Wayne.Lin(a)amd.com>
Date: Wed, 16 Jun 2021 11:55:00 +0800
Subject: [PATCH] drm/dp_mst: Do not set proposed vcpi directly
[Why]
When we receive CSN message to notify one port is disconnected, we will
implicitly set its corresponding num_slots to 0. Later on, we will
eventually call drm_dp_update_payload_part1() to arrange down streams.
In drm_dp_update_payload_part1(), we iterate over all proposed_vcpis[]
to do the update. Not specific to a target sink only. For example, if we
light up 2 monitors, Monitor_A and Monitor_B, and then we unplug
Monitor_B. Later on, when we call drm_dp_update_payload_part1() to try
to update payload for Monitor_A, we'll also implicitly clean payload for
Monitor_B at the same time. And finally, when we try to call
drm_dp_update_payload_part1() to clean payload for Monitor_B, we will do
nothing at this time since payload for Monitor_B has been cleaned up
previously.
For StarTech 1to3 DP hub, it seems like if we didn't update DPCD payload
ID table then polling for "ACT Handled"(BIT_1 of DPCD 002C0h) will fail
and this polling will last for 3 seconds.
Therefore, guess the best way is we don't set the proposed_vcpi[]
diretly. Let user of these herlper functions to set the proposed_vcpi
directly.
[How]
1. Revert commit 7617e9621bf2 ("drm/dp_mst: clear time slots for ports
invalid")
2. Tackle the issue in previous commit by skipping those trasient
proposed VCPIs. These stale VCPIs shoulde be explicitly cleared by
user later on.
Changes since v1:
* Change debug macro to use drm_dbg_kms() instead
* Amend the commit message to add Fixed & Cc tags
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Fixes: 7617e9621bf2 ("drm/dp_mst: clear time slots for ports invalid")
Cc: Lyude Paul <lyude(a)redhat.com>
Cc: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com>
Cc: Maxime Ripard <mripard(a)kernel.org>
Cc: Thomas Zimmermann <tzimmermann(a)suse.de>
Cc: dri-devel(a)lists.freedesktop.org
Cc: <stable(a)vger.kernel.org> # v5.5+
Signed-off-by: Lyude Paul <lyude(a)redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210616035501.3776-2-Wayne.L…
Reviewed-by: Lyude Paul <lyude(a)redhat.com>
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 32b7f8983b94..b41b837db66d 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -2501,7 +2501,7 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
{
struct drm_dp_mst_topology_mgr *mgr = mstb->mgr;
struct drm_dp_mst_port *port;
- int old_ddps, old_input, ret, i;
+ int old_ddps, ret;
u8 new_pdt;
bool new_mcs;
bool dowork = false, create_connector = false;
@@ -2533,7 +2533,6 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
}
old_ddps = port->ddps;
- old_input = port->input;
port->input = conn_stat->input_port;
port->ldps = conn_stat->legacy_device_plug_status;
port->ddps = conn_stat->displayport_device_plug_status;
@@ -2555,28 +2554,6 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
dowork = false;
}
- if (!old_input && old_ddps != port->ddps && !port->ddps) {
- for (i = 0; i < mgr->max_payloads; i++) {
- struct drm_dp_vcpi *vcpi = mgr->proposed_vcpis[i];
- struct drm_dp_mst_port *port_validated;
-
- if (!vcpi)
- continue;
-
- port_validated =
- container_of(vcpi, struct drm_dp_mst_port, vcpi);
- port_validated =
- drm_dp_mst_topology_get_port_validated(mgr, port_validated);
- if (!port_validated) {
- mutex_lock(&mgr->payload_lock);
- vcpi->num_slots = 0;
- mutex_unlock(&mgr->payload_lock);
- } else {
- drm_dp_mst_topology_put_port(port_validated);
- }
- }
- }
-
if (port->connector)
drm_modeset_unlock(&mgr->base.lock);
else if (create_connector)
@@ -3410,8 +3387,15 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
port = drm_dp_mst_topology_get_port_validated(
mgr, port);
if (!port) {
- mutex_unlock(&mgr->payload_lock);
- return -EINVAL;
+ if (vcpi->num_slots == payload->num_slots) {
+ cur_slots += vcpi->num_slots;
+ payload->start_slot = req_payload.start_slot;
+ continue;
+ } else {
+ drm_dbg_kms("Fail:set payload to invalid sink");
+ mutex_unlock(&mgr->payload_lock);
+ return -EINVAL;
+ }
}
put_port = true;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/dp_mst: Do not set proposed vcpi directly" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 35d3e8cb35e75450f87f87e3d314e2d418b6954b Mon Sep 17 00:00:00 2001
From: Wayne Lin <Wayne.Lin(a)amd.com>
Date: Wed, 16 Jun 2021 11:55:00 +0800
Subject: [PATCH] drm/dp_mst: Do not set proposed vcpi directly
[Why]
When we receive CSN message to notify one port is disconnected, we will
implicitly set its corresponding num_slots to 0. Later on, we will
eventually call drm_dp_update_payload_part1() to arrange down streams.
In drm_dp_update_payload_part1(), we iterate over all proposed_vcpis[]
to do the update. Not specific to a target sink only. For example, if we
light up 2 monitors, Monitor_A and Monitor_B, and then we unplug
Monitor_B. Later on, when we call drm_dp_update_payload_part1() to try
to update payload for Monitor_A, we'll also implicitly clean payload for
Monitor_B at the same time. And finally, when we try to call
drm_dp_update_payload_part1() to clean payload for Monitor_B, we will do
nothing at this time since payload for Monitor_B has been cleaned up
previously.
For StarTech 1to3 DP hub, it seems like if we didn't update DPCD payload
ID table then polling for "ACT Handled"(BIT_1 of DPCD 002C0h) will fail
and this polling will last for 3 seconds.
Therefore, guess the best way is we don't set the proposed_vcpi[]
diretly. Let user of these herlper functions to set the proposed_vcpi
directly.
[How]
1. Revert commit 7617e9621bf2 ("drm/dp_mst: clear time slots for ports
invalid")
2. Tackle the issue in previous commit by skipping those trasient
proposed VCPIs. These stale VCPIs shoulde be explicitly cleared by
user later on.
Changes since v1:
* Change debug macro to use drm_dbg_kms() instead
* Amend the commit message to add Fixed & Cc tags
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Fixes: 7617e9621bf2 ("drm/dp_mst: clear time slots for ports invalid")
Cc: Lyude Paul <lyude(a)redhat.com>
Cc: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com>
Cc: Maxime Ripard <mripard(a)kernel.org>
Cc: Thomas Zimmermann <tzimmermann(a)suse.de>
Cc: dri-devel(a)lists.freedesktop.org
Cc: <stable(a)vger.kernel.org> # v5.5+
Signed-off-by: Lyude Paul <lyude(a)redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210616035501.3776-2-Wayne.L…
Reviewed-by: Lyude Paul <lyude(a)redhat.com>
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 32b7f8983b94..b41b837db66d 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -2501,7 +2501,7 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
{
struct drm_dp_mst_topology_mgr *mgr = mstb->mgr;
struct drm_dp_mst_port *port;
- int old_ddps, old_input, ret, i;
+ int old_ddps, ret;
u8 new_pdt;
bool new_mcs;
bool dowork = false, create_connector = false;
@@ -2533,7 +2533,6 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
}
old_ddps = port->ddps;
- old_input = port->input;
port->input = conn_stat->input_port;
port->ldps = conn_stat->legacy_device_plug_status;
port->ddps = conn_stat->displayport_device_plug_status;
@@ -2555,28 +2554,6 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
dowork = false;
}
- if (!old_input && old_ddps != port->ddps && !port->ddps) {
- for (i = 0; i < mgr->max_payloads; i++) {
- struct drm_dp_vcpi *vcpi = mgr->proposed_vcpis[i];
- struct drm_dp_mst_port *port_validated;
-
- if (!vcpi)
- continue;
-
- port_validated =
- container_of(vcpi, struct drm_dp_mst_port, vcpi);
- port_validated =
- drm_dp_mst_topology_get_port_validated(mgr, port_validated);
- if (!port_validated) {
- mutex_lock(&mgr->payload_lock);
- vcpi->num_slots = 0;
- mutex_unlock(&mgr->payload_lock);
- } else {
- drm_dp_mst_topology_put_port(port_validated);
- }
- }
- }
-
if (port->connector)
drm_modeset_unlock(&mgr->base.lock);
else if (create_connector)
@@ -3410,8 +3387,15 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
port = drm_dp_mst_topology_get_port_validated(
mgr, port);
if (!port) {
- mutex_unlock(&mgr->payload_lock);
- return -EINVAL;
+ if (vcpi->num_slots == payload->num_slots) {
+ cur_slots += vcpi->num_slots;
+ payload->start_slot = req_payload.start_slot;
+ continue;
+ } else {
+ drm_dbg_kms("Fail:set payload to invalid sink");
+ mutex_unlock(&mgr->payload_lock);
+ return -EINVAL;
+ }
}
put_port = true;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/dp_mst: Do not set proposed vcpi directly" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 35d3e8cb35e75450f87f87e3d314e2d418b6954b Mon Sep 17 00:00:00 2001
From: Wayne Lin <Wayne.Lin(a)amd.com>
Date: Wed, 16 Jun 2021 11:55:00 +0800
Subject: [PATCH] drm/dp_mst: Do not set proposed vcpi directly
[Why]
When we receive CSN message to notify one port is disconnected, we will
implicitly set its corresponding num_slots to 0. Later on, we will
eventually call drm_dp_update_payload_part1() to arrange down streams.
In drm_dp_update_payload_part1(), we iterate over all proposed_vcpis[]
to do the update. Not specific to a target sink only. For example, if we
light up 2 monitors, Monitor_A and Monitor_B, and then we unplug
Monitor_B. Later on, when we call drm_dp_update_payload_part1() to try
to update payload for Monitor_A, we'll also implicitly clean payload for
Monitor_B at the same time. And finally, when we try to call
drm_dp_update_payload_part1() to clean payload for Monitor_B, we will do
nothing at this time since payload for Monitor_B has been cleaned up
previously.
For StarTech 1to3 DP hub, it seems like if we didn't update DPCD payload
ID table then polling for "ACT Handled"(BIT_1 of DPCD 002C0h) will fail
and this polling will last for 3 seconds.
Therefore, guess the best way is we don't set the proposed_vcpi[]
diretly. Let user of these herlper functions to set the proposed_vcpi
directly.
[How]
1. Revert commit 7617e9621bf2 ("drm/dp_mst: clear time slots for ports
invalid")
2. Tackle the issue in previous commit by skipping those trasient
proposed VCPIs. These stale VCPIs shoulde be explicitly cleared by
user later on.
Changes since v1:
* Change debug macro to use drm_dbg_kms() instead
* Amend the commit message to add Fixed & Cc tags
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Fixes: 7617e9621bf2 ("drm/dp_mst: clear time slots for ports invalid")
Cc: Lyude Paul <lyude(a)redhat.com>
Cc: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com>
Cc: Maxime Ripard <mripard(a)kernel.org>
Cc: Thomas Zimmermann <tzimmermann(a)suse.de>
Cc: dri-devel(a)lists.freedesktop.org
Cc: <stable(a)vger.kernel.org> # v5.5+
Signed-off-by: Lyude Paul <lyude(a)redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210616035501.3776-2-Wayne.L…
Reviewed-by: Lyude Paul <lyude(a)redhat.com>
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 32b7f8983b94..b41b837db66d 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -2501,7 +2501,7 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
{
struct drm_dp_mst_topology_mgr *mgr = mstb->mgr;
struct drm_dp_mst_port *port;
- int old_ddps, old_input, ret, i;
+ int old_ddps, ret;
u8 new_pdt;
bool new_mcs;
bool dowork = false, create_connector = false;
@@ -2533,7 +2533,6 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
}
old_ddps = port->ddps;
- old_input = port->input;
port->input = conn_stat->input_port;
port->ldps = conn_stat->legacy_device_plug_status;
port->ddps = conn_stat->displayport_device_plug_status;
@@ -2555,28 +2554,6 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
dowork = false;
}
- if (!old_input && old_ddps != port->ddps && !port->ddps) {
- for (i = 0; i < mgr->max_payloads; i++) {
- struct drm_dp_vcpi *vcpi = mgr->proposed_vcpis[i];
- struct drm_dp_mst_port *port_validated;
-
- if (!vcpi)
- continue;
-
- port_validated =
- container_of(vcpi, struct drm_dp_mst_port, vcpi);
- port_validated =
- drm_dp_mst_topology_get_port_validated(mgr, port_validated);
- if (!port_validated) {
- mutex_lock(&mgr->payload_lock);
- vcpi->num_slots = 0;
- mutex_unlock(&mgr->payload_lock);
- } else {
- drm_dp_mst_topology_put_port(port_validated);
- }
- }
- }
-
if (port->connector)
drm_modeset_unlock(&mgr->base.lock);
else if (create_connector)
@@ -3410,8 +3387,15 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
port = drm_dp_mst_topology_get_port_validated(
mgr, port);
if (!port) {
- mutex_unlock(&mgr->payload_lock);
- return -EINVAL;
+ if (vcpi->num_slots == payload->num_slots) {
+ cur_slots += vcpi->num_slots;
+ payload->start_slot = req_payload.start_slot;
+ continue;
+ } else {
+ drm_dbg_kms("Fail:set payload to invalid sink");
+ mutex_unlock(&mgr->payload_lock);
+ return -EINVAL;
+ }
}
put_port = true;
}
4 years, 5 months
- 1
- 0
stable-rc/queue/4.14 build: 192 builds: 0 failed, 192 passed, 64 warnings (v4.14.239-207-g54be24367578)
by kernelci.org bot
stable-rc/queue/4.14 build: 192 builds: 0 failed, 192 passed, 64 warnings (v4.14.239-207-g54be24367578)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F4.14/kernel/v4.14.239-2…
Tree: stable-rc
Branch: queue/4.14
Git Describe: v4.14.239-207-g54be24367578
Git Commit: 54be24367578d5ac66b9044b8c0bfead2c8b2669
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 1 warning
axs103_smp_defconfig (gcc-8): 1 warning
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 1 warning
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 1 warning
nsimosci_hs_smp_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
am200epdkit_defconfig (gcc-8): 1 warning
cm_x2xx_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
efm32_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
h5000_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
stm32_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tct_hammer_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
viper_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
xcep_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
jmr3927_defconfig (gcc-8): 1 warning
malta_defconfig (gcc-8): 1 warning
malta_kvm_guest_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 2 warnings
maltaaprp_defconfig (gcc-8): 1 warning
maltasmvp_defconfig (gcc-8): 1 warning
maltasmvp_eva_defconfig (gcc-8): 1 warning
maltaup_defconfig (gcc-8): 1 warning
maltaup_xpa_defconfig (gcc-8): 1 warning
pic32mzda_defconfig (gcc-8): 1 warning
xilfpga_defconfig (gcc-8): 1 warning
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
x86_64_defconfig+x86-chromebook (gcc-8): 1 warning
Warnings summary:
59 drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
4 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] cpu/hotplug: Cure the cpusets trainwreck" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From b22afcdf04c96ca58327784e280e10288cfd3303 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx(a)linutronix.de>
Date: Sat, 27 Mar 2021 22:01:36 +0100
Subject: [PATCH] cpu/hotplug: Cure the cpusets trainwreck
Alexey and Joshua tried to solve a cpusets related hotplug problem which is
user space visible and results in unexpected behaviour for some time after
a CPU has been plugged in and the corresponding uevent was delivered.
cpusets delegate the hotplug work (rebuilding cpumasks etc.) to a
workqueue. This is done because the cpusets code has already a lock
nesting of cgroups_mutex -> cpu_hotplug_lock. A synchronous callback or
waiting for the work to finish with cpu_hotplug_lock held can and will
deadlock because that results in the reverse lock order.
As a consequence the uevent can be delivered before cpusets have consistent
state which means that a user space invocation of sched_setaffinity() to
move a task to the plugged CPU fails up to the point where the scheduled
work has been processed.
The same is true for CPU unplug, but that does not create user observable
failure (yet).
It's still inconsistent to claim that an operation is finished before it
actually is and that's the real issue at hand. uevents just make it
reliably observable.
Obviously the problem should be fixed in cpusets/cgroups, but untangling
that is pretty much impossible because according to the changelog of the
commit which introduced this 8 years ago:
3a5a6d0c2b03("cpuset: don't nest cgroup_mutex inside get_online_cpus()")
the lock order cgroups_mutex -> cpu_hotplug_lock is a design decision and
the whole code is built around that.
So bite the bullet and invoke the relevant cpuset function, which waits for
the work to finish, in _cpu_up/down() after dropping cpu_hotplug_lock and
only when tasks are not frozen by suspend/hibernate because that would
obviously wait forever.
Waiting there with cpu_add_remove_lock, which is protecting the present
and possible CPU maps, held is not a problem at all because neither work
queues nor cpusets/cgroups have any lockchains related to that lock.
Waiting in the hotplug machinery is not problematic either because there
are already state callbacks which wait for hardware queues to drain. It
makes the operations slightly slower, but hotplug is slow anyway.
This ensures that state is consistent before returning from a hotplug
up/down operation. It's still inconsistent during the operation, but that's
a different story.
Add a large comment which explains why this is done and why this is not a
dump ground for the hack of the day to work around half thought out locking
schemes. Document also the implications vs. hotplug operations and
serialization or the lack of it.
Thanks to Alexy and Joshua for analyzing why this temporary
sched_setaffinity() failure happened.
Fixes: 3a5a6d0c2b03("cpuset: don't nest cgroup_mutex inside get_online_cpus()")
Reported-by: Alexey Klimov <aklimov(a)redhat.com>
Reported-by: Joshua Baker <jobaker(a)redhat.com>
Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de>
Tested-by: Alexey Klimov <aklimov(a)redhat.com>
Cc: stable(a)vger.kernel.org
Link: https://lore.kernel.org/r/87tuowcnv3.ffs@nanos.tec.linutronix.de
diff --git a/kernel/cpu.c b/kernel/cpu.c
index e538518556f4..d2e1692d7bdf 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -32,6 +32,7 @@
#include <linux/relay.h>
#include <linux/slab.h>
#include <linux/percpu-rwsem.h>
+#include <linux/cpuset.h>
#include <trace/events/power.h>
#define CREATE_TRACE_POINTS
@@ -873,6 +874,52 @@ void __init cpuhp_threads_init(void)
kthread_unpark(this_cpu_read(cpuhp_state.thread));
}
+/*
+ *
+ * Serialize hotplug trainwrecks outside of the cpu_hotplug_lock
+ * protected region.
+ *
+ * The operation is still serialized against concurrent CPU hotplug via
+ * cpu_add_remove_lock, i.e. CPU map protection. But it is _not_
+ * serialized against other hotplug related activity like adding or
+ * removing of state callbacks and state instances, which invoke either the
+ * startup or the teardown callback of the affected state.
+ *
+ * This is required for subsystems which are unfixable vs. CPU hotplug and
+ * evade lock inversion problems by scheduling work which has to be
+ * completed _before_ cpu_up()/_cpu_down() returns.
+ *
+ * Don't even think about adding anything to this for any new code or even
+ * drivers. It's only purpose is to keep existing lock order trainwrecks
+ * working.
+ *
+ * For cpu_down() there might be valid reasons to finish cleanups which are
+ * not required to be done under cpu_hotplug_lock, but that's a different
+ * story and would be not invoked via this.
+ */
+static void cpu_up_down_serialize_trainwrecks(bool tasks_frozen)
+{
+ /*
+ * cpusets delegate hotplug operations to a worker to "solve" the
+ * lock order problems. Wait for the worker, but only if tasks are
+ * _not_ frozen (suspend, hibernate) as that would wait forever.
+ *
+ * The wait is required because otherwise the hotplug operation
+ * returns with inconsistent state, which could even be observed in
+ * user space when a new CPU is brought up. The CPU plug uevent
+ * would be delivered and user space reacting on it would fail to
+ * move tasks to the newly plugged CPU up to the point where the
+ * work has finished because up to that point the newly plugged CPU
+ * is not assignable in cpusets/cgroups. On unplug that's not
+ * necessarily a visible issue, but it is still inconsistent state,
+ * which is the real problem which needs to be "fixed". This can't
+ * prevent the transient state between scheduling the work and
+ * returning from waiting for it.
+ */
+ if (!tasks_frozen)
+ cpuset_wait_for_hotplug();
+}
+
#ifdef CONFIG_HOTPLUG_CPU
#ifndef arch_clear_mm_cpumask_cpu
#define arch_clear_mm_cpumask_cpu(cpu, mm) cpumask_clear_cpu(cpu, mm_cpumask(mm))
@@ -1108,6 +1155,7 @@ static int __ref _cpu_down(unsigned int cpu, int tasks_frozen,
*/
lockup_detector_cleanup();
arch_smt_update();
+ cpu_up_down_serialize_trainwrecks(tasks_frozen);
return ret;
}
@@ -1302,6 +1350,7 @@ static int _cpu_up(unsigned int cpu, int tasks_frozen, enum cpuhp_state target)
out:
cpus_write_unlock();
arch_smt_update();
+ cpu_up_down_serialize_trainwrecks(tasks_frozen);
return ret;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] cpu/hotplug: Cure the cpusets trainwreck" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From b22afcdf04c96ca58327784e280e10288cfd3303 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx(a)linutronix.de>
Date: Sat, 27 Mar 2021 22:01:36 +0100
Subject: [PATCH] cpu/hotplug: Cure the cpusets trainwreck
Alexey and Joshua tried to solve a cpusets related hotplug problem which is
user space visible and results in unexpected behaviour for some time after
a CPU has been plugged in and the corresponding uevent was delivered.
cpusets delegate the hotplug work (rebuilding cpumasks etc.) to a
workqueue. This is done because the cpusets code has already a lock
nesting of cgroups_mutex -> cpu_hotplug_lock. A synchronous callback or
waiting for the work to finish with cpu_hotplug_lock held can and will
deadlock because that results in the reverse lock order.
As a consequence the uevent can be delivered before cpusets have consistent
state which means that a user space invocation of sched_setaffinity() to
move a task to the plugged CPU fails up to the point where the scheduled
work has been processed.
The same is true for CPU unplug, but that does not create user observable
failure (yet).
It's still inconsistent to claim that an operation is finished before it
actually is and that's the real issue at hand. uevents just make it
reliably observable.
Obviously the problem should be fixed in cpusets/cgroups, but untangling
that is pretty much impossible because according to the changelog of the
commit which introduced this 8 years ago:
3a5a6d0c2b03("cpuset: don't nest cgroup_mutex inside get_online_cpus()")
the lock order cgroups_mutex -> cpu_hotplug_lock is a design decision and
the whole code is built around that.
So bite the bullet and invoke the relevant cpuset function, which waits for
the work to finish, in _cpu_up/down() after dropping cpu_hotplug_lock and
only when tasks are not frozen by suspend/hibernate because that would
obviously wait forever.
Waiting there with cpu_add_remove_lock, which is protecting the present
and possible CPU maps, held is not a problem at all because neither work
queues nor cpusets/cgroups have any lockchains related to that lock.
Waiting in the hotplug machinery is not problematic either because there
are already state callbacks which wait for hardware queues to drain. It
makes the operations slightly slower, but hotplug is slow anyway.
This ensures that state is consistent before returning from a hotplug
up/down operation. It's still inconsistent during the operation, but that's
a different story.
Add a large comment which explains why this is done and why this is not a
dump ground for the hack of the day to work around half thought out locking
schemes. Document also the implications vs. hotplug operations and
serialization or the lack of it.
Thanks to Alexy and Joshua for analyzing why this temporary
sched_setaffinity() failure happened.
Fixes: 3a5a6d0c2b03("cpuset: don't nest cgroup_mutex inside get_online_cpus()")
Reported-by: Alexey Klimov <aklimov(a)redhat.com>
Reported-by: Joshua Baker <jobaker(a)redhat.com>
Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de>
Tested-by: Alexey Klimov <aklimov(a)redhat.com>
Cc: stable(a)vger.kernel.org
Link: https://lore.kernel.org/r/87tuowcnv3.ffs@nanos.tec.linutronix.de
diff --git a/kernel/cpu.c b/kernel/cpu.c
index e538518556f4..d2e1692d7bdf 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -32,6 +32,7 @@
#include <linux/relay.h>
#include <linux/slab.h>
#include <linux/percpu-rwsem.h>
+#include <linux/cpuset.h>
#include <trace/events/power.h>
#define CREATE_TRACE_POINTS
@@ -873,6 +874,52 @@ void __init cpuhp_threads_init(void)
kthread_unpark(this_cpu_read(cpuhp_state.thread));
}
+/*
+ *
+ * Serialize hotplug trainwrecks outside of the cpu_hotplug_lock
+ * protected region.
+ *
+ * The operation is still serialized against concurrent CPU hotplug via
+ * cpu_add_remove_lock, i.e. CPU map protection. But it is _not_
+ * serialized against other hotplug related activity like adding or
+ * removing of state callbacks and state instances, which invoke either the
+ * startup or the teardown callback of the affected state.
+ *
+ * This is required for subsystems which are unfixable vs. CPU hotplug and
+ * evade lock inversion problems by scheduling work which has to be
+ * completed _before_ cpu_up()/_cpu_down() returns.
+ *
+ * Don't even think about adding anything to this for any new code or even
+ * drivers. It's only purpose is to keep existing lock order trainwrecks
+ * working.
+ *
+ * For cpu_down() there might be valid reasons to finish cleanups which are
+ * not required to be done under cpu_hotplug_lock, but that's a different
+ * story and would be not invoked via this.
+ */
+static void cpu_up_down_serialize_trainwrecks(bool tasks_frozen)
+{
+ /*
+ * cpusets delegate hotplug operations to a worker to "solve" the
+ * lock order problems. Wait for the worker, but only if tasks are
+ * _not_ frozen (suspend, hibernate) as that would wait forever.
+ *
+ * The wait is required because otherwise the hotplug operation
+ * returns with inconsistent state, which could even be observed in
+ * user space when a new CPU is brought up. The CPU plug uevent
+ * would be delivered and user space reacting on it would fail to
+ * move tasks to the newly plugged CPU up to the point where the
+ * work has finished because up to that point the newly plugged CPU
+ * is not assignable in cpusets/cgroups. On unplug that's not
+ * necessarily a visible issue, but it is still inconsistent state,
+ * which is the real problem which needs to be "fixed". This can't
+ * prevent the transient state between scheduling the work and
+ * returning from waiting for it.
+ */
+ if (!tasks_frozen)
+ cpuset_wait_for_hotplug();
+}
+
#ifdef CONFIG_HOTPLUG_CPU
#ifndef arch_clear_mm_cpumask_cpu
#define arch_clear_mm_cpumask_cpu(cpu, mm) cpumask_clear_cpu(cpu, mm_cpumask(mm))
@@ -1108,6 +1155,7 @@ static int __ref _cpu_down(unsigned int cpu, int tasks_frozen,
*/
lockup_detector_cleanup();
arch_smt_update();
+ cpu_up_down_serialize_trainwrecks(tasks_frozen);
return ret;
}
@@ -1302,6 +1350,7 @@ static int _cpu_up(unsigned int cpu, int tasks_frozen, enum cpuhp_state target)
out:
cpus_write_unlock();
arch_smt_update();
+ cpu_up_down_serialize_trainwrecks(tasks_frozen);
return ret;
}
4 years, 5 months
- 1
- 0
stable-rc/queue/4.4 build: 182 builds: 0 failed, 182 passed, 9 warnings (v4.4.275-128-g1ae5be41556b)
by kernelci.org bot
stable-rc/queue/4.4 build: 182 builds: 0 failed, 182 passed, 9 warnings (v4.4.275-128-g1ae5be41556b)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F4.4/kernel/v4.4.275-128…
Tree: stable-rc
Branch: queue/4.4
Git Describe: v4.4.275-128-g1ae5be41556b
Git Commit: 1ae5be41556b245b179a4893f1d194427529ec45
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 2 warnings
arm64:
arm:
clps711x_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
i386:
mips:
ip22_defconfig (gcc-8): 1 warning
x86_64:
Warnings summary:
4 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
1 drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] docs: Makefile: Use CONFIG_SHELL not SHELL" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 222a28edce38b62074a950fb243df621c602b4d3 Mon Sep 17 00:00:00 2001
From: Kees Cook <keescook(a)chromium.org>
Date: Thu, 17 Jun 2021 15:58:08 -0700
Subject: [PATCH] docs: Makefile: Use CONFIG_SHELL not SHELL
Fix think-o about which variable to find the Kbuild-configured shell.
This has accidentally worked due to most shells setting $SHELL by
default.
Fixes: 51e46c7a4007 ("docs, parallelism: Rearrange how jobserver reservations are made")
Cc: stable(a)vger.kernel.org
Signed-off-by: Kees Cook <keescook(a)chromium.org>
Link: https://lore.kernel.org/r/20210617225808.3907377-1-keescook@chromium.org
Signed-off-by: Jonathan Corbet <corbet(a)lwn.net>
diff --git a/Documentation/Makefile b/Documentation/Makefile
index 9c42dde97671..c3feb657b654 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -76,7 +76,7 @@ quiet_cmd_sphinx = SPHINX $@ --> file://$(abspath $(BUILDDIR)/$3/$4)
PYTHONDONTWRITEBYTECODE=1 \
BUILDDIR=$(abspath $(BUILDDIR)) SPHINX_CONF=$(abspath $(srctree)/$(src)/$5/$(SPHINX_CONF)) \
$(PYTHON3) $(srctree)/scripts/jobserver-exec \
- $(SHELL) $(srctree)/Documentation/sphinx/parallel-wrapper.sh \
+ $(CONFIG_SHELL) $(srctree)/Documentation/sphinx/parallel-wrapper.sh \
$(SPHINXBUILD) \
-b $2 \
-c $(abspath $(srctree)/$(src)) \
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] mmc: core: clear flags before allowing to retune" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 77347eda64ed5c9383961d1de9165f9d0b7d8df6 Mon Sep 17 00:00:00 2001
From: Wolfram Sang <wsa+renesas(a)sang-engineering.com>
Date: Thu, 24 Jun 2021 17:16:14 +0200
Subject: [PATCH] mmc: core: clear flags before allowing to retune
It might be that something goes wrong during tuning so the MMC core will
immediately trigger a retune. In our case it was:
- we sent a tuning block
- there was an error so we need to send an abort cmd to the eMMC
- the abort cmd had a CRC error
- retune was set by the MMC core
This lead to a vicious circle causing a performance regression of 75%.
So, clear retuning flags before we enable retuning to start with a known
cleared state.
Reported-by Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
Suggested-by: Adrian Hunter <adrian.hunter(a)intel.com>
Signed-off-by: Wolfram Sang <wsa+renesas(a)sang-engineering.com>
Acked-by: Adrian Hunter <adrian.hunter(a)intel.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
Fixes: bd11e8bd03ca ("mmc: core: Flag re-tuning is needed on CRC errors")
Cc: stable(a)vger.kernel.org
Link: https://lore.kernel.org/r/20210624151616.38770-2-wsa+renesas@sang-engineeri…
Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org>
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index b039dcff17f8..95fedcf56e4a 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -937,11 +937,14 @@ int mmc_execute_tuning(struct mmc_card *card)
err = host->ops->execute_tuning(host, opcode);
- if (err)
+ if (err) {
pr_err("%s: tuning execution failed: %d\n",
mmc_hostname(host), err);
- else
+ } else {
+ host->retune_now = 0;
+ host->need_retune = 0;
mmc_retune_enable(host);
+ }
return err;
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/ingenic: Switch IPU plane to type OVERLAY" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 68b433fe6937cfa3f8975d18643d5956254edd6a Mon Sep 17 00:00:00 2001
From: Paul Cercueil <paul(a)crapouillou.net>
Date: Mon, 29 Mar 2021 18:50:45 +0100
Subject: [PATCH] drm/ingenic: Switch IPU plane to type OVERLAY
It should have been an OVERLAY from the beginning. The documentation
stipulates that there should be an unique PRIMARY plane per CRTC.
Fixes: fc1acf317b01 ("drm/ingenic: Add support for the IPU")
Cc: <stable(a)vger.kernel.org> # 5.8+
Signed-off-by: Paul Cercueil <paul(a)crapouillou.net>
Acked-by: Simon Ser <contact(a)emersion.fr>
Link: https://patchwork.freedesktop.org/patch/msgid/20210329175046.214629-2-paul@…
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index 29742ec5ab95..09225b770bb8 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -419,7 +419,7 @@ static void ingenic_drm_plane_enable(struct ingenic_drm *priv,
unsigned int en_bit;
if (priv->soc_info->has_osd) {
- if (plane->type == DRM_PLANE_TYPE_PRIMARY)
+ if (plane != &priv->f0)
en_bit = JZ_LCD_OSDC_F1EN;
else
en_bit = JZ_LCD_OSDC_F0EN;
@@ -434,7 +434,7 @@ void ingenic_drm_plane_disable(struct device *dev, struct drm_plane *plane)
unsigned int en_bit;
if (priv->soc_info->has_osd) {
- if (plane->type == DRM_PLANE_TYPE_PRIMARY)
+ if (plane != &priv->f0)
en_bit = JZ_LCD_OSDC_F1EN;
else
en_bit = JZ_LCD_OSDC_F0EN;
@@ -461,8 +461,7 @@ void ingenic_drm_plane_config(struct device *dev,
ingenic_drm_plane_enable(priv, plane);
- if (priv->soc_info->has_osd &&
- plane->type == DRM_PLANE_TYPE_PRIMARY) {
+ if (priv->soc_info->has_osd && plane != &priv->f0) {
switch (fourcc) {
case DRM_FORMAT_XRGB1555:
ctrl |= JZ_LCD_OSDCTRL_RGB555;
@@ -510,7 +509,7 @@ void ingenic_drm_plane_config(struct device *dev,
}
if (priv->soc_info->has_osd) {
- if (plane->type == DRM_PLANE_TYPE_PRIMARY) {
+ if (plane != &priv->f0) {
xy_reg = JZ_REG_LCD_XYP1;
size_reg = JZ_REG_LCD_SIZE1;
} else {
@@ -561,7 +560,7 @@ static void ingenic_drm_plane_atomic_update(struct drm_plane *plane,
height = newstate->src_h >> 16;
cpp = newstate->fb->format->cpp[0];
- if (!priv->soc_info->has_osd || plane->type == DRM_PLANE_TYPE_OVERLAY)
+ if (!priv->soc_info->has_osd || plane == &priv->f0)
hwdesc = &priv->dma_hwdescs->hwdesc_f0;
else
hwdesc = &priv->dma_hwdescs->hwdesc_f1;
diff --git a/drivers/gpu/drm/ingenic/ingenic-ipu.c b/drivers/gpu/drm/ingenic/ingenic-ipu.c
index 5ae6adab8306..3b1091e7c0cd 100644
--- a/drivers/gpu/drm/ingenic/ingenic-ipu.c
+++ b/drivers/gpu/drm/ingenic/ingenic-ipu.c
@@ -767,7 +767,7 @@ static int ingenic_ipu_bind(struct device *dev, struct device *master, void *d)
err = drm_universal_plane_init(drm, plane, 1, &ingenic_ipu_plane_funcs,
soc_info->formats, soc_info->num_formats,
- NULL, DRM_PLANE_TYPE_PRIMARY, NULL);
+ NULL, DRM_PLANE_TYPE_OVERLAY, NULL);
if (err) {
dev_err(dev, "Failed to init plane: %i\n", err);
return err;
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/nouveau: Don't set allow_fb_modifiers explicitly" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From cee93c028288b9af02919f3bd8593ba61d1e610d Mon Sep 17 00:00:00 2001
From: Daniel Vetter <daniel.vetter(a)ffwll.ch>
Date: Tue, 27 Apr 2021 11:20:16 +0200
Subject: [PATCH] drm/nouveau: Don't set allow_fb_modifiers explicitly
Since
commit 890880ddfdbe256083170866e49c87618b706ac7
Author: Paul Kocialkowski <paul.kocialkowski(a)bootlin.com>
Date: Fri Jan 4 09:56:10 2019 +0100
drm: Auto-set allow_fb_modifiers when given modifiers at plane init
this is done automatically as part of plane init, if drivers set the
modifier list correctly. Which is the case here.
Note that this fixes an inconsistency: We've set the cap everywhere,
but only nv50+ supports modifiers. Hence cc stable, but not further
back then the patch from Paul.
Reviewed-by: Lyude Paul <lyude(a)redhat.com>
Cc: stable(a)vger.kernel.org # v5.1 +
Cc: Pekka Paalanen <pekka.paalanen(a)collabora.com>
Signed-off-by: Daniel Vetter <daniel.vetter(a)intel.com>
Cc: Ben Skeggs <bskeggs(a)redhat.com>
Cc: nouveau(a)lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20210427092018.832258-6-danie…
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 14101bd2a0ff..929de41c281f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -697,7 +697,6 @@ nouveau_display_create(struct drm_device *dev)
dev->mode_config.preferred_depth = 24;
dev->mode_config.prefer_shadow = 1;
- dev->mode_config.allow_fb_modifiers = true;
if (drm->client.device.info.chipset < 0x11)
dev->mode_config.async_page_flip = false;
4 years, 5 months
- 1
- 0
Re: [linux-stable-rc:linux-5.4.y 7045/7049] mipsel-linux-ld: decompress.c:undefined reference to `memmove'
by Gao Xiang
Hi Greg, stable all,
On Fri, Jul 09, 2021 at 01:50:16PM +0800, Gao Xiang wrote:
> On Wed, Jul 07, 2021 at 01:15:28AM +0800, kernel test robot wrote:
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
> > head: 3909e2374335335c9504467caabc906d3f7487e4
> > commit: defcc2b5e54a4724fb5733f802edf5dd596018b6 [7045/7049] lib/lz4: explicitly support in-place decompression
> > config: mips-randconfig-r036-20210706 (attached as .config)
> > compiler: mipsel-linux-gcc (GCC) 9.3.0
> > reproduce (this is a W=1 build):
> > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > chmod +x ~/bin/make.cross
> > # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/…
> > git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> > git fetch --no-tags linux-stable-rc linux-5.4.y
> > git checkout defcc2b5e54a4724fb5733f802edf5dd596018b6
> > # save the attached .config to linux build tree
> > mkdir build_dir
> > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash
> >
> > If you fix the issue, kindly add following tag as appropriate
> > Reported-by: kernel test robot <lkp(a)intel.com>
>
> Which is weird, does the preboot environment miss memmove() on mipsel?
> Just a guess, I may look into that myself later...
>
After manually checking, I found memmove() for the mips preboot environment
was incidentally introduced by commit a510b616131f ("MIPS: Add support for
ZSTD-compressed kernels") which wasn't included in v5.4, but included in
v5.10 as below (so v5.10.y is fine):
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/a…
And when I applied the following patch partially from the original
commit, the compile error with the command lines mentioned above was gone:
diff --git a/arch/mips/boot/compressed/string.c b/arch/mips/boot/compressed/string.c
index 43beecc3587c..e9ab7ea592ba 100644
--- a/arch/mips/boot/compressed/string.c
+++ b/arch/mips/boot/compressed/string.c
@@ -27,3 +27,19 @@ void *memset(void *s, int c, size_t n)
ss[i] = c;
return s;
}
+
+void * __weak memmove(void *dest, const void *src, size_t n)
+{
+ unsigned int i;
+ const char *s = src;
+ char *d = dest;
+
+ if ((uintptr_t)dest < (uintptr_t)src) {
+ for (i = 0; i < n; i++)
+ d[i] = s[i];
+ } else {
+ for (i = n; i > 0; i--)
+ d[i - 1] = s[i - 1];
+ }
+ return dest;
+}
How to backport such commit partially to the v5.4.y stable kernel?
... Also, it would be better to check other mips compile combinations
automatically since it's hard for me to check all such combinations
one-by-one...
Thanks,
Gao Xiang
> Thanks,
> Gao Xiang
>
> >
> > All errors (new ones prefixed by >>):
> >
> > mipsel-linux-ld: arch/mips/boot/compressed/decompress.o: in function `LZ4_decompress_safe_withSmallPrefix':
> > decompress.c:(.text+0x220): undefined reference to `memmove'
> > mipsel-linux-ld: arch/mips/boot/compressed/decompress.o: in function `LZ4_decompress_fast_extDict':
> > decompress.c:(.text+0x694): undefined reference to `memmove'
> > >> mipsel-linux-ld: decompress.c:(.text+0x774): undefined reference to `memmove'
> > mipsel-linux-ld: arch/mips/boot/compressed/decompress.o: in function `LZ4_decompress_safe':
> > decompress.c:(.text+0xb88): undefined reference to `memmove'
> > mipsel-linux-ld: arch/mips/boot/compressed/decompress.o: in function `LZ4_decompress_safe_partial':
> > decompress.c:(.text+0x1078): undefined reference to `memmove'
> > mipsel-linux-ld: arch/mips/boot/compressed/decompress.o:decompress.c:(.text+0x12f8): more undefined references to `memmove' follow
> >
> > ---
> > 0-DAY CI Kernel Test Service, Intel Corporation
> > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
>
4 years, 5 months
- 2
- 8
FAILED: patch "[PATCH] drm/ingenic: Fix pixclock rate for 24-bit serial panels" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 60a6b73dd821e98fe958b2a83393ccd724b306b1 Mon Sep 17 00:00:00 2001
From: Paul Cercueil <paul(a)crapouillou.net>
Date: Tue, 23 Mar 2021 14:40:08 +0000
Subject: [PATCH] drm/ingenic: Fix pixclock rate for 24-bit serial panels
When using a 24-bit panel on a 8-bit serial bus, the pixel clock
requested by the panel has to be multiplied by 3, since the subpixels
are shifted sequentially.
The code (in ingenic_drm_encoder_atomic_check) already computed
crtc_state->adjusted_mode->crtc_clock accordingly, but clk_set_rate()
used crtc_state->adjusted_mode->clock instead.
Fixes: 28ab7d35b6e0 ("drm/ingenic: Properly compute timings when using a 3x8-bit panel")
Cc: stable(a)vger.kernel.org # v5.10
Signed-off-by: Paul Cercueil <paul(a)crapouillou.net>
Tested-by: H. Nikolaus Schaller <hns(a)goldelico.com> # CI20/jz4780 (HDMI) and Alpha400/jz4730 (LCD)
Acked-by: Thomas Zimmermann <tzimmermann(a)suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20210323144008.166248-1-paul@…
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index 09225b770bb8..389cad59e090 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -342,7 +342,7 @@ static void ingenic_drm_crtc_atomic_flush(struct drm_crtc *crtc,
if (priv->update_clk_rate) {
mutex_lock(&priv->clk_mutex);
clk_set_rate(priv->pix_clk,
- crtc_state->adjusted_mode.clock * 1000);
+ crtc_state->adjusted_mode.crtc_clock * 1000);
priv->update_clk_rate = false;
mutex_unlock(&priv->clk_mutex);
}
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/amd/pm: Fix out-of-bounds bug" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 564ac172a39fe1cca937ab6728c7208d5150d8d1 Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavoars(a)kernel.org>
Date: Mon, 10 May 2021 15:46:18 -0500
Subject: [PATCH] drm/amd/pm: Fix out-of-bounds bug
Create new structure SISLANDS_SMC_SWSTATE_SINGLE, as initialState.levels
and ACPIState.levels are never actually used as flexible arrays. Those
arrays can be used as simple objects of type
SISLANDS_SMC_HW_PERFORMANCE_LEVEL, instead.
Currently, the code fails because flexible array _levels_ in
struct SISLANDS_SMC_SWSTATE doesn't allow for code that accesses
the first element of initialState.levels and ACPIState.levels
arrays:
drivers/gpu/drm/amd/pm/powerplay/si_dpm.c:
4820: table->initialState.levels[0].mclk.vDLL_CNTL =
4821: cpu_to_be32(si_pi->clock_registers.dll_cntl);
...
5021: table->ACPIState.levels[0].mclk.vDLL_CNTL =
5022: cpu_to_be32(dll_cntl);
because such element cannot be accessed without previously allocating
enough dynamic memory for it to exist (which never actually happens).
So, there is an out-of-bounds bug in this case.
That's why struct SISLANDS_SMC_SWSTATE should only be used as type
for object driverState and new struct SISLANDS_SMC_SWSTATE_SINGLE is
created as type for objects initialState, ACPIState and ULVState.
Also, with the change from one-element array to flexible-array member
in commit 0e1aa13ca3ff ("drm/amd/pm: Replace one-element array with
flexible-array in struct SISLANDS_SMC_SWSTATE"), the size of
dpmLevels in struct SISLANDS_SMC_STATETABLE should be fixed to be
SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE instead of
SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE - 1.
Fixes: 0e1aa13ca3ff ("drm/amd/pm: Replace one-element array with flexible-array in struct SISLANDS_SMC_SWSTATE")
Cc: stable(a)vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavoars(a)kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
diff --git a/drivers/gpu/drm/amd/pm/powerplay/si_dpm.c b/drivers/gpu/drm/amd/pm/powerplay/si_dpm.c
index 26a5321e621b..15c0b8af376f 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/si_dpm.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/si_dpm.c
@@ -4817,70 +4817,70 @@ static int si_populate_smc_initial_state(struct amdgpu_device *adev,
u32 reg;
int ret;
- table->initialState.levels[0].mclk.vDLL_CNTL =
+ table->initialState.level.mclk.vDLL_CNTL =
cpu_to_be32(si_pi->clock_registers.dll_cntl);
- table->initialState.levels[0].mclk.vMCLK_PWRMGT_CNTL =
+ table->initialState.level.mclk.vMCLK_PWRMGT_CNTL =
cpu_to_be32(si_pi->clock_registers.mclk_pwrmgt_cntl);
- table->initialState.levels[0].mclk.vMPLL_AD_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_AD_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.mpll_ad_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_DQ_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.mpll_dq_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.mpll_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_FUNC_CNTL_1 =
+ table->initialState.level.mclk.vMPLL_FUNC_CNTL_1 =
cpu_to_be32(si_pi->clock_registers.mpll_func_cntl_1);
- table->initialState.levels[0].mclk.vMPLL_FUNC_CNTL_2 =
+ table->initialState.level.mclk.vMPLL_FUNC_CNTL_2 =
cpu_to_be32(si_pi->clock_registers.mpll_func_cntl_2);
- table->initialState.levels[0].mclk.vMPLL_SS =
+ table->initialState.level.mclk.vMPLL_SS =
cpu_to_be32(si_pi->clock_registers.mpll_ss1);
- table->initialState.levels[0].mclk.vMPLL_SS2 =
+ table->initialState.level.mclk.vMPLL_SS2 =
cpu_to_be32(si_pi->clock_registers.mpll_ss2);
- table->initialState.levels[0].mclk.mclk_value =
+ table->initialState.level.mclk.mclk_value =
cpu_to_be32(initial_state->performance_levels[0].mclk);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_2 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_2 =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl_2);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_3 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_3 =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl_3);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_4 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_4 =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl_4);
- table->initialState.levels[0].sclk.vCG_SPLL_SPREAD_SPECTRUM =
+ table->initialState.level.sclk.vCG_SPLL_SPREAD_SPECTRUM =
cpu_to_be32(si_pi->clock_registers.cg_spll_spread_spectrum);
- table->initialState.levels[0].sclk.vCG_SPLL_SPREAD_SPECTRUM_2 =
+ table->initialState.level.sclk.vCG_SPLL_SPREAD_SPECTRUM_2 =
cpu_to_be32(si_pi->clock_registers.cg_spll_spread_spectrum_2);
- table->initialState.levels[0].sclk.sclk_value =
+ table->initialState.level.sclk.sclk_value =
cpu_to_be32(initial_state->performance_levels[0].sclk);
- table->initialState.levels[0].arbRefreshState =
+ table->initialState.level.arbRefreshState =
SISLANDS_INITIAL_STATE_ARB_INDEX;
- table->initialState.levels[0].ACIndex = 0;
+ table->initialState.level.ACIndex = 0;
ret = si_populate_voltage_value(adev, &eg_pi->vddc_voltage_table,
initial_state->performance_levels[0].vddc,
- &table->initialState.levels[0].vddc);
+ &table->initialState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = si_get_std_voltage_value(adev,
- &table->initialState.levels[0].vddc,
+ &table->initialState.level.vddc,
&std_vddc);
if (!ret)
si_populate_std_voltage_value(adev, std_vddc,
- table->initialState.levels[0].vddc.index,
- &table->initialState.levels[0].std_vddc);
+ table->initialState.level.vddc.index,
+ &table->initialState.level.std_vddc);
}
if (eg_pi->vddci_control)
si_populate_voltage_value(adev,
&eg_pi->vddci_voltage_table,
initial_state->performance_levels[0].vddci,
- &table->initialState.levels[0].vddci);
+ &table->initialState.level.vddci);
if (si_pi->vddc_phase_shed_control)
si_populate_phase_shedding_value(adev,
@@ -4888,41 +4888,41 @@ static int si_populate_smc_initial_state(struct amdgpu_device *adev,
initial_state->performance_levels[0].vddc,
initial_state->performance_levels[0].sclk,
initial_state->performance_levels[0].mclk,
- &table->initialState.levels[0].vddc);
+ &table->initialState.level.vddc);
- si_populate_initial_mvdd_value(adev, &table->initialState.levels[0].mvdd);
+ si_populate_initial_mvdd_value(adev, &table->initialState.level.mvdd);
reg = CG_R(0xffff) | CG_L(0);
- table->initialState.levels[0].aT = cpu_to_be32(reg);
- table->initialState.levels[0].bSP = cpu_to_be32(pi->dsp);
- table->initialState.levels[0].gen2PCIE = (u8)si_pi->boot_pcie_gen;
+ table->initialState.level.aT = cpu_to_be32(reg);
+ table->initialState.level.bSP = cpu_to_be32(pi->dsp);
+ table->initialState.level.gen2PCIE = (u8)si_pi->boot_pcie_gen;
if (adev->gmc.vram_type == AMDGPU_VRAM_TYPE_GDDR5) {
- table->initialState.levels[0].strobeMode =
+ table->initialState.level.strobeMode =
si_get_strobe_mode_settings(adev,
initial_state->performance_levels[0].mclk);
if (initial_state->performance_levels[0].mclk > pi->mclk_edc_enable_threshold)
- table->initialState.levels[0].mcFlags = SISLANDS_SMC_MC_EDC_RD_FLAG | SISLANDS_SMC_MC_EDC_WR_FLAG;
+ table->initialState.level.mcFlags = SISLANDS_SMC_MC_EDC_RD_FLAG | SISLANDS_SMC_MC_EDC_WR_FLAG;
else
- table->initialState.levels[0].mcFlags = 0;
+ table->initialState.level.mcFlags = 0;
}
table->initialState.levelCount = 1;
table->initialState.flags |= PPSMC_SWSTATE_FLAG_DC;
- table->initialState.levels[0].dpm2.MaxPS = 0;
- table->initialState.levels[0].dpm2.NearTDPDec = 0;
- table->initialState.levels[0].dpm2.AboveSafeInc = 0;
- table->initialState.levels[0].dpm2.BelowSafeInc = 0;
- table->initialState.levels[0].dpm2.PwrEfficiencyRatio = 0;
+ table->initialState.level.dpm2.MaxPS = 0;
+ table->initialState.level.dpm2.NearTDPDec = 0;
+ table->initialState.level.dpm2.AboveSafeInc = 0;
+ table->initialState.level.dpm2.BelowSafeInc = 0;
+ table->initialState.level.dpm2.PwrEfficiencyRatio = 0;
reg = MIN_POWER_MASK | MAX_POWER_MASK;
- table->initialState.levels[0].SQPowerThrottle = cpu_to_be32(reg);
+ table->initialState.level.SQPowerThrottle = cpu_to_be32(reg);
reg = MAX_POWER_DELTA_MASK | STI_SIZE_MASK | LTI_RATIO_MASK;
- table->initialState.levels[0].SQPowerThrottle_2 = cpu_to_be32(reg);
+ table->initialState.level.SQPowerThrottle_2 = cpu_to_be32(reg);
return 0;
}
@@ -4953,18 +4953,18 @@ static int si_populate_smc_acpi_state(struct amdgpu_device *adev,
if (pi->acpi_vddc) {
ret = si_populate_voltage_value(adev, &eg_pi->vddc_voltage_table,
- pi->acpi_vddc, &table->ACPIState.levels[0].vddc);
+ pi->acpi_vddc, &table->ACPIState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = si_get_std_voltage_value(adev,
- &table->ACPIState.levels[0].vddc, &std_vddc);
+ &table->ACPIState.level.vddc, &std_vddc);
if (!ret)
si_populate_std_voltage_value(adev, std_vddc,
- table->ACPIState.levels[0].vddc.index,
- &table->ACPIState.levels[0].std_vddc);
+ table->ACPIState.level.vddc.index,
+ &table->ACPIState.level.std_vddc);
}
- table->ACPIState.levels[0].gen2PCIE = si_pi->acpi_pcie_gen;
+ table->ACPIState.level.gen2PCIE = si_pi->acpi_pcie_gen;
if (si_pi->vddc_phase_shed_control) {
si_populate_phase_shedding_value(adev,
@@ -4972,23 +4972,23 @@ static int si_populate_smc_acpi_state(struct amdgpu_device *adev,
pi->acpi_vddc,
0,
0,
- &table->ACPIState.levels[0].vddc);
+ &table->ACPIState.level.vddc);
}
} else {
ret = si_populate_voltage_value(adev, &eg_pi->vddc_voltage_table,
- pi->min_vddc_in_table, &table->ACPIState.levels[0].vddc);
+ pi->min_vddc_in_table, &table->ACPIState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = si_get_std_voltage_value(adev,
- &table->ACPIState.levels[0].vddc, &std_vddc);
+ &table->ACPIState.level.vddc, &std_vddc);
if (!ret)
si_populate_std_voltage_value(adev, std_vddc,
- table->ACPIState.levels[0].vddc.index,
- &table->ACPIState.levels[0].std_vddc);
+ table->ACPIState.level.vddc.index,
+ &table->ACPIState.level.std_vddc);
}
- table->ACPIState.levels[0].gen2PCIE =
+ table->ACPIState.level.gen2PCIE =
(u8)amdgpu_get_pcie_gen_support(adev,
si_pi->sys_pcie_mask,
si_pi->boot_pcie_gen,
@@ -5000,14 +5000,14 @@ static int si_populate_smc_acpi_state(struct amdgpu_device *adev,
pi->min_vddc_in_table,
0,
0,
- &table->ACPIState.levels[0].vddc);
+ &table->ACPIState.level.vddc);
}
if (pi->acpi_vddc) {
if (eg_pi->acpi_vddci)
si_populate_voltage_value(adev, &eg_pi->vddci_voltage_table,
eg_pi->acpi_vddci,
- &table->ACPIState.levels[0].vddci);
+ &table->ACPIState.level.vddci);
}
mclk_pwrmgt_cntl |= MRDCK0_RESET | MRDCK1_RESET;
@@ -5018,59 +5018,59 @@ static int si_populate_smc_acpi_state(struct amdgpu_device *adev,
spll_func_cntl_2 &= ~SCLK_MUX_SEL_MASK;
spll_func_cntl_2 |= SCLK_MUX_SEL(4);
- table->ACPIState.levels[0].mclk.vDLL_CNTL =
+ table->ACPIState.level.mclk.vDLL_CNTL =
cpu_to_be32(dll_cntl);
- table->ACPIState.levels[0].mclk.vMCLK_PWRMGT_CNTL =
+ table->ACPIState.level.mclk.vMCLK_PWRMGT_CNTL =
cpu_to_be32(mclk_pwrmgt_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_AD_FUNC_CNTL =
+ table->ACPIState.level.mclk.vMPLL_AD_FUNC_CNTL =
cpu_to_be32(mpll_ad_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL =
+ table->ACPIState.level.mclk.vMPLL_DQ_FUNC_CNTL =
cpu_to_be32(mpll_dq_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_FUNC_CNTL =
+ table->ACPIState.level.mclk.vMPLL_FUNC_CNTL =
cpu_to_be32(mpll_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_FUNC_CNTL_1 =
+ table->ACPIState.level.mclk.vMPLL_FUNC_CNTL_1 =
cpu_to_be32(mpll_func_cntl_1);
- table->ACPIState.levels[0].mclk.vMPLL_FUNC_CNTL_2 =
+ table->ACPIState.level.mclk.vMPLL_FUNC_CNTL_2 =
cpu_to_be32(mpll_func_cntl_2);
- table->ACPIState.levels[0].mclk.vMPLL_SS =
+ table->ACPIState.level.mclk.vMPLL_SS =
cpu_to_be32(si_pi->clock_registers.mpll_ss1);
- table->ACPIState.levels[0].mclk.vMPLL_SS2 =
+ table->ACPIState.level.mclk.vMPLL_SS2 =
cpu_to_be32(si_pi->clock_registers.mpll_ss2);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL =
cpu_to_be32(spll_func_cntl);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_2 =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_2 =
cpu_to_be32(spll_func_cntl_2);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_3 =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_3 =
cpu_to_be32(spll_func_cntl_3);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_4 =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_4 =
cpu_to_be32(spll_func_cntl_4);
- table->ACPIState.levels[0].mclk.mclk_value = 0;
- table->ACPIState.levels[0].sclk.sclk_value = 0;
+ table->ACPIState.level.mclk.mclk_value = 0;
+ table->ACPIState.level.sclk.sclk_value = 0;
- si_populate_mvdd_value(adev, 0, &table->ACPIState.levels[0].mvdd);
+ si_populate_mvdd_value(adev, 0, &table->ACPIState.level.mvdd);
if (eg_pi->dynamic_ac_timing)
- table->ACPIState.levels[0].ACIndex = 0;
+ table->ACPIState.level.ACIndex = 0;
- table->ACPIState.levels[0].dpm2.MaxPS = 0;
- table->ACPIState.levels[0].dpm2.NearTDPDec = 0;
- table->ACPIState.levels[0].dpm2.AboveSafeInc = 0;
- table->ACPIState.levels[0].dpm2.BelowSafeInc = 0;
- table->ACPIState.levels[0].dpm2.PwrEfficiencyRatio = 0;
+ table->ACPIState.level.dpm2.MaxPS = 0;
+ table->ACPIState.level.dpm2.NearTDPDec = 0;
+ table->ACPIState.level.dpm2.AboveSafeInc = 0;
+ table->ACPIState.level.dpm2.BelowSafeInc = 0;
+ table->ACPIState.level.dpm2.PwrEfficiencyRatio = 0;
reg = MIN_POWER_MASK | MAX_POWER_MASK;
- table->ACPIState.levels[0].SQPowerThrottle = cpu_to_be32(reg);
+ table->ACPIState.level.SQPowerThrottle = cpu_to_be32(reg);
reg = MAX_POWER_DELTA_MASK | STI_SIZE_MASK | LTI_RATIO_MASK;
- table->ACPIState.levels[0].SQPowerThrottle_2 = cpu_to_be32(reg);
+ table->ACPIState.level.SQPowerThrottle_2 = cpu_to_be32(reg);
return 0;
}
static int si_populate_ulv_state(struct amdgpu_device *adev,
- SISLANDS_SMC_SWSTATE *state)
+ struct SISLANDS_SMC_SWSTATE_SINGLE *state)
{
struct evergreen_power_info *eg_pi = evergreen_get_pi(adev);
struct si_power_info *si_pi = si_get_pi(adev);
@@ -5079,19 +5079,19 @@ static int si_populate_ulv_state(struct amdgpu_device *adev,
int ret;
ret = si_convert_power_level_to_smc(adev, &ulv->pl,
- &state->levels[0]);
+ &state->level);
if (!ret) {
if (eg_pi->sclk_deep_sleep) {
if (sclk_in_sr <= SCLK_MIN_DEEPSLEEP_FREQ)
- state->levels[0].stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_BYPASS;
+ state->level.stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_BYPASS;
else
- state->levels[0].stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE;
+ state->level.stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE;
}
if (ulv->one_pcie_lane_in_ulv)
state->flags |= PPSMC_SWSTATE_FLAG_PCIE_X1;
- state->levels[0].arbRefreshState = (u8)(SISLANDS_ULV_STATE_ARB_INDEX);
- state->levels[0].ACIndex = 1;
- state->levels[0].std_vddc = state->levels[0].vddc;
+ state->level.arbRefreshState = (u8)(SISLANDS_ULV_STATE_ARB_INDEX);
+ state->level.ACIndex = 1;
+ state->level.std_vddc = state->level.vddc;
state->levelCount = 1;
state->flags |= PPSMC_SWSTATE_FLAG_DC;
@@ -5190,7 +5190,9 @@ static int si_init_smc_table(struct amdgpu_device *adev)
if (ret)
return ret;
- table->driverState = table->initialState;
+ table->driverState.flags = table->initialState.flags;
+ table->driverState.levelCount = table->initialState.levelCount;
+ table->driverState.levels[0] = table->initialState.level;
ret = si_do_program_memory_timing_parameters(adev, amdgpu_boot_state,
SISLANDS_INITIAL_STATE_ARB_INDEX);
@@ -5737,8 +5739,8 @@ static int si_upload_ulv_state(struct amdgpu_device *adev)
if (ulv->supported && ulv->pl.vddc) {
u32 address = si_pi->state_table_start +
offsetof(SISLANDS_SMC_STATETABLE, ULVState);
- SISLANDS_SMC_SWSTATE *smc_state = &si_pi->smc_statetable.ULVState;
- u32 state_size = sizeof(SISLANDS_SMC_SWSTATE);
+ struct SISLANDS_SMC_SWSTATE_SINGLE *smc_state = &si_pi->smc_statetable.ULVState;
+ u32 state_size = sizeof(struct SISLANDS_SMC_SWSTATE_SINGLE);
memset(smc_state, 0, state_size);
diff --git a/drivers/gpu/drm/amd/pm/powerplay/sislands_smc.h b/drivers/gpu/drm/amd/pm/powerplay/sislands_smc.h
index 0f7554052c90..c7dc117a688c 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/sislands_smc.h
+++ b/drivers/gpu/drm/amd/pm/powerplay/sislands_smc.h
@@ -191,6 +191,14 @@ struct SISLANDS_SMC_SWSTATE
typedef struct SISLANDS_SMC_SWSTATE SISLANDS_SMC_SWSTATE;
+struct SISLANDS_SMC_SWSTATE_SINGLE {
+ uint8_t flags;
+ uint8_t levelCount;
+ uint8_t padding2;
+ uint8_t padding3;
+ SISLANDS_SMC_HW_PERFORMANCE_LEVEL level;
+};
+
#define SISLANDS_SMC_VOLTAGEMASK_VDDC 0
#define SISLANDS_SMC_VOLTAGEMASK_MVDD 1
#define SISLANDS_SMC_VOLTAGEMASK_VDDCI 2
@@ -208,19 +216,19 @@ typedef struct SISLANDS_SMC_VOLTAGEMASKTABLE SISLANDS_SMC_VOLTAGEMASKTABLE;
struct SISLANDS_SMC_STATETABLE
{
- uint8_t thermalProtectType;
- uint8_t systemFlags;
- uint8_t maxVDDCIndexInPPTable;
- uint8_t extraFlags;
- uint32_t lowSMIO[SISLANDS_MAX_NO_VREG_STEPS];
- SISLANDS_SMC_VOLTAGEMASKTABLE voltageMaskTable;
- SISLANDS_SMC_VOLTAGEMASKTABLE phaseMaskTable;
- PP_SIslands_DPM2Parameters dpm2Params;
- SISLANDS_SMC_SWSTATE initialState;
- SISLANDS_SMC_SWSTATE ACPIState;
- SISLANDS_SMC_SWSTATE ULVState;
- SISLANDS_SMC_SWSTATE driverState;
- SISLANDS_SMC_HW_PERFORMANCE_LEVEL dpmLevels[SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE - 1];
+ uint8_t thermalProtectType;
+ uint8_t systemFlags;
+ uint8_t maxVDDCIndexInPPTable;
+ uint8_t extraFlags;
+ uint32_t lowSMIO[SISLANDS_MAX_NO_VREG_STEPS];
+ SISLANDS_SMC_VOLTAGEMASKTABLE voltageMaskTable;
+ SISLANDS_SMC_VOLTAGEMASKTABLE phaseMaskTable;
+ PP_SIslands_DPM2Parameters dpm2Params;
+ struct SISLANDS_SMC_SWSTATE_SINGLE initialState;
+ struct SISLANDS_SMC_SWSTATE_SINGLE ACPIState;
+ struct SISLANDS_SMC_SWSTATE_SINGLE ULVState;
+ SISLANDS_SMC_SWSTATE driverState;
+ SISLANDS_SMC_HW_PERFORMANCE_LEVEL dpmLevels[SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE];
};
typedef struct SISLANDS_SMC_STATETABLE SISLANDS_SMC_STATETABLE;
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 3769e4c0af5b82c8ea21d037013cb9564dfaa51f Mon Sep 17 00:00:00 2001
From: Wayne Lin <Wayne.Lin(a)amd.com>
Date: Wed, 16 Jun 2021 11:55:01 +0800
Subject: [PATCH] drm/dp_mst: Avoid to mess up payload table by ports in stale
topology
[Why]
After unplug/hotplug hub from the system, userspace might start to
clear stale payloads gradually. If we call drm_dp_mst_deallocate_vcpi()
to release stale VCPI of those ports which are not relating to current
topology, we have chane to wrongly clear active payload table entry for
current topology.
E.g.
We have allocated VCPI 1 in current payload table and we call
drm_dp_mst_deallocate_vcpi() to clean VCPI 1 in stale topology. In
drm_dp_mst_deallocate_vcpi(), it will call drm_dp_mst_put_payload_id()
tp put VCPI 1 and which means ID 1 is available again. Thereafter, if we
want to allocate a new payload stream, it will find ID 1 is available by
drm_dp_mst_assign_payload_id(). However, ID 1 is being used
[How]
Check target sink is relating to current topology or not before doing
any payload table update.
Searching upward to find the target sink's relevant root branch device.
If the found root branch device is not the same root of current
topology, don't update payload table.
Changes since v1:
* Change debug macro to use drm_dbg_kms() instead
* Amend the commit message to add Cc tag.
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Lyude Paul <lyude(a)redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210616035501.3776-3-Wayne.L…
Reviewed-by: Lyude Paul <lyude(a)redhat.com>
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index b41b837db66d..9ac148efd9e4 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -94,6 +94,9 @@ static int drm_dp_mst_register_i2c_bus(struct drm_dp_mst_port *port);
static void drm_dp_mst_unregister_i2c_bus(struct drm_dp_mst_port *port);
static void drm_dp_mst_kick_tx(struct drm_dp_mst_topology_mgr *mgr);
+static bool drm_dp_mst_port_downstream_of_branch(struct drm_dp_mst_port *port,
+ struct drm_dp_mst_branch *branch);
+
#define DBG_PREFIX "[dp_mst]"
#define DP_STR(x) [DP_ ## x] = #x
@@ -3366,6 +3369,7 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
struct drm_dp_mst_port *port;
int i, j;
int cur_slots = 1;
+ bool skip;
mutex_lock(&mgr->payload_lock);
for (i = 0; i < mgr->max_payloads; i++) {
@@ -3380,6 +3384,14 @@ int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr)
port = container_of(vcpi, struct drm_dp_mst_port,
vcpi);
+ mutex_lock(&mgr->lock);
+ skip = !drm_dp_mst_port_downstream_of_branch(port, mgr->mst_primary);
+ mutex_unlock(&mgr->lock);
+
+ if (skip) {
+ drm_dbg_kms("Virtual channel %d is not in current topology\n", i);
+ continue;
+ }
/* Validated ports don't matter if we're releasing
* VCPI
*/
@@ -3479,6 +3491,7 @@ int drm_dp_update_payload_part2(struct drm_dp_mst_topology_mgr *mgr)
struct drm_dp_mst_port *port;
int i;
int ret = 0;
+ bool skip;
mutex_lock(&mgr->payload_lock);
for (i = 0; i < mgr->max_payloads; i++) {
@@ -3488,6 +3501,13 @@ int drm_dp_update_payload_part2(struct drm_dp_mst_topology_mgr *mgr)
port = container_of(mgr->proposed_vcpis[i], struct drm_dp_mst_port, vcpi);
+ mutex_lock(&mgr->lock);
+ skip = !drm_dp_mst_port_downstream_of_branch(port, mgr->mst_primary);
+ mutex_unlock(&mgr->lock);
+
+ if (skip)
+ continue;
+
drm_dbg_kms(mgr->dev, "payload %d %d\n", i, mgr->payloads[i].payload_state);
if (mgr->payloads[i].payload_state == DP_PAYLOAD_LOCAL) {
ret = drm_dp_create_payload_step2(mgr, port, mgr->proposed_vcpis[i]->vcpi, &mgr->payloads[i]);
@@ -4574,9 +4594,18 @@ EXPORT_SYMBOL(drm_dp_mst_reset_vcpi_slots);
void drm_dp_mst_deallocate_vcpi(struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_mst_port *port)
{
+ bool skip;
+
if (!port->vcpi.vcpi)
return;
+ mutex_lock(&mgr->lock);
+ skip = !drm_dp_mst_port_downstream_of_branch(port, mgr->mst_primary);
+ mutex_unlock(&mgr->lock);
+
+ if (skip)
+ return;
+
drm_dp_mst_put_payload_id(mgr, port->vcpi.vcpi);
port->vcpi.num_slots = 0;
port->vcpi.pbn = 0;
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/radeon/ni_dpm: Fix booting bug" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 293774413a3f519c826d4eb5313ef02e20515700 Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavoars(a)kernel.org>
Date: Sun, 9 May 2021 17:49:26 -0500
Subject: [PATCH] drm/radeon/ni_dpm: Fix booting bug
Create new structure NISLANDS_SMC_SWSTATE_SINGLE, as initialState.levels
and ACPIState.levels are never actually used as flexible arrays. Those
arrays can be used as simple objects of type
NISLANDS_SMC_HW_PERFORMANCE_LEVEL, instead.
Currently, the code fails because flexible array _levels_ in
struct NISLANDS_SMC_SWSTATE doesn't allow for code that access
the first element of initialState.levels and ACPIState.levels
arrays:
drivers/gpu/drm/radeon/ni_dpm.c:
1690 table->initialState.levels[0].mclk.vMPLL_AD_FUNC_CNTL =
1691 cpu_to_be32(ni_pi->clock_registers.mpll_ad_func_cntl);
...
1903: table->ACPIState.levels[0].mclk.vMPLL_AD_FUNC_CNTL = cpu_to_be32(mpll_ad_func_cntl);
1904: table->ACPIState.levels[0].mclk.vMPLL_AD_FUNC_CNTL_2 = cpu_to_be32(mpll_ad_func_cntl_2);
because such element cannot exist without previously allocating
any dynamic memory for it (which never actually happens).
That's why struct NISLANDS_SMC_SWSTATE should only be used as type
for object driverState and new struct SISLANDS_SMC_SWSTATE_SINGLE is
created as type for objects initialState, ACPIState and ULVState.
Also, with the change from one-element array to flexible-array member
in commit 434fb1e7444a ("drm/radeon/nislands_smc.h: Replace one-element
array with flexible-array member in struct NISLANDS_SMC_SWSTATE"), the
size of dpmLevels in struct NISLANDS_SMC_STATETABLE should be fixed to
be NISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE instead of
NISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE - 1.
Bug: https://lore.kernel.org/dri-devel/3eedbe78-1fbd-4763-a7f3-ac5665e76a4a@xeno…
Fixes: 434fb1e7444a ("drm/radeon/nislands_smc.h: Replace one-element array with flexible-array member in struct NISLANDS_SMC_SWSTATE")
Cc: stable(a)vger.kernel.org
Reported-by: Christian Zigotzky <chzigotzky(a)xenosoft.de>
Tested-by: Christian Zigotzky <chzigotzky(a)xenosoft.de>
Link: https://lore.kernel.org/dri-devel/9bb5fcbd-daf5-1669-b3e7-b8624b3c36f9@xeno…
Signed-off-by: Gustavo A. R. Silva <gustavoars(a)kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
index dd5ef6493723..769f666335ac 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -1687,102 +1687,102 @@ static int ni_populate_smc_initial_state(struct radeon_device *rdev,
u32 reg;
int ret;
- table->initialState.levels[0].mclk.vMPLL_AD_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_AD_FUNC_CNTL =
cpu_to_be32(ni_pi->clock_registers.mpll_ad_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_AD_FUNC_CNTL_2 =
+ table->initialState.level.mclk.vMPLL_AD_FUNC_CNTL_2 =
cpu_to_be32(ni_pi->clock_registers.mpll_ad_func_cntl_2);
- table->initialState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_DQ_FUNC_CNTL =
cpu_to_be32(ni_pi->clock_registers.mpll_dq_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL_2 =
+ table->initialState.level.mclk.vMPLL_DQ_FUNC_CNTL_2 =
cpu_to_be32(ni_pi->clock_registers.mpll_dq_func_cntl_2);
- table->initialState.levels[0].mclk.vMCLK_PWRMGT_CNTL =
+ table->initialState.level.mclk.vMCLK_PWRMGT_CNTL =
cpu_to_be32(ni_pi->clock_registers.mclk_pwrmgt_cntl);
- table->initialState.levels[0].mclk.vDLL_CNTL =
+ table->initialState.level.mclk.vDLL_CNTL =
cpu_to_be32(ni_pi->clock_registers.dll_cntl);
- table->initialState.levels[0].mclk.vMPLL_SS =
+ table->initialState.level.mclk.vMPLL_SS =
cpu_to_be32(ni_pi->clock_registers.mpll_ss1);
- table->initialState.levels[0].mclk.vMPLL_SS2 =
+ table->initialState.level.mclk.vMPLL_SS2 =
cpu_to_be32(ni_pi->clock_registers.mpll_ss2);
- table->initialState.levels[0].mclk.mclk_value =
+ table->initialState.level.mclk.mclk_value =
cpu_to_be32(initial_state->performance_levels[0].mclk);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL =
cpu_to_be32(ni_pi->clock_registers.cg_spll_func_cntl);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_2 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_2 =
cpu_to_be32(ni_pi->clock_registers.cg_spll_func_cntl_2);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_3 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_3 =
cpu_to_be32(ni_pi->clock_registers.cg_spll_func_cntl_3);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_4 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_4 =
cpu_to_be32(ni_pi->clock_registers.cg_spll_func_cntl_4);
- table->initialState.levels[0].sclk.vCG_SPLL_SPREAD_SPECTRUM =
+ table->initialState.level.sclk.vCG_SPLL_SPREAD_SPECTRUM =
cpu_to_be32(ni_pi->clock_registers.cg_spll_spread_spectrum);
- table->initialState.levels[0].sclk.vCG_SPLL_SPREAD_SPECTRUM_2 =
+ table->initialState.level.sclk.vCG_SPLL_SPREAD_SPECTRUM_2 =
cpu_to_be32(ni_pi->clock_registers.cg_spll_spread_spectrum_2);
- table->initialState.levels[0].sclk.sclk_value =
+ table->initialState.level.sclk.sclk_value =
cpu_to_be32(initial_state->performance_levels[0].sclk);
- table->initialState.levels[0].arbRefreshState =
+ table->initialState.level.arbRefreshState =
NISLANDS_INITIAL_STATE_ARB_INDEX;
- table->initialState.levels[0].ACIndex = 0;
+ table->initialState.level.ACIndex = 0;
ret = ni_populate_voltage_value(rdev, &eg_pi->vddc_voltage_table,
initial_state->performance_levels[0].vddc,
- &table->initialState.levels[0].vddc);
+ &table->initialState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = ni_get_std_voltage_value(rdev,
- &table->initialState.levels[0].vddc,
+ &table->initialState.level.vddc,
&std_vddc);
if (!ret)
ni_populate_std_voltage_value(rdev, std_vddc,
- table->initialState.levels[0].vddc.index,
- &table->initialState.levels[0].std_vddc);
+ table->initialState.level.vddc.index,
+ &table->initialState.level.std_vddc);
}
if (eg_pi->vddci_control)
ni_populate_voltage_value(rdev,
&eg_pi->vddci_voltage_table,
initial_state->performance_levels[0].vddci,
- &table->initialState.levels[0].vddci);
+ &table->initialState.level.vddci);
- ni_populate_initial_mvdd_value(rdev, &table->initialState.levels[0].mvdd);
+ ni_populate_initial_mvdd_value(rdev, &table->initialState.level.mvdd);
reg = CG_R(0xffff) | CG_L(0);
- table->initialState.levels[0].aT = cpu_to_be32(reg);
+ table->initialState.level.aT = cpu_to_be32(reg);
- table->initialState.levels[0].bSP = cpu_to_be32(pi->dsp);
+ table->initialState.level.bSP = cpu_to_be32(pi->dsp);
if (pi->boot_in_gen2)
- table->initialState.levels[0].gen2PCIE = 1;
+ table->initialState.level.gen2PCIE = 1;
else
- table->initialState.levels[0].gen2PCIE = 0;
+ table->initialState.level.gen2PCIE = 0;
if (pi->mem_gddr5) {
- table->initialState.levels[0].strobeMode =
+ table->initialState.level.strobeMode =
cypress_get_strobe_mode_settings(rdev,
initial_state->performance_levels[0].mclk);
if (initial_state->performance_levels[0].mclk > pi->mclk_edc_enable_threshold)
- table->initialState.levels[0].mcFlags = NISLANDS_SMC_MC_EDC_RD_FLAG | NISLANDS_SMC_MC_EDC_WR_FLAG;
+ table->initialState.level.mcFlags = NISLANDS_SMC_MC_EDC_RD_FLAG | NISLANDS_SMC_MC_EDC_WR_FLAG;
else
- table->initialState.levels[0].mcFlags = 0;
+ table->initialState.level.mcFlags = 0;
}
table->initialState.levelCount = 1;
table->initialState.flags |= PPSMC_SWSTATE_FLAG_DC;
- table->initialState.levels[0].dpm2.MaxPS = 0;
- table->initialState.levels[0].dpm2.NearTDPDec = 0;
- table->initialState.levels[0].dpm2.AboveSafeInc = 0;
- table->initialState.levels[0].dpm2.BelowSafeInc = 0;
+ table->initialState.level.dpm2.MaxPS = 0;
+ table->initialState.level.dpm2.NearTDPDec = 0;
+ table->initialState.level.dpm2.AboveSafeInc = 0;
+ table->initialState.level.dpm2.BelowSafeInc = 0;
reg = MIN_POWER_MASK | MAX_POWER_MASK;
- table->initialState.levels[0].SQPowerThrottle = cpu_to_be32(reg);
+ table->initialState.level.SQPowerThrottle = cpu_to_be32(reg);
reg = MAX_POWER_DELTA_MASK | STI_SIZE_MASK | LTI_RATIO_MASK;
- table->initialState.levels[0].SQPowerThrottle_2 = cpu_to_be32(reg);
+ table->initialState.level.SQPowerThrottle_2 = cpu_to_be32(reg);
return 0;
}
@@ -1813,43 +1813,43 @@ static int ni_populate_smc_acpi_state(struct radeon_device *rdev,
if (pi->acpi_vddc) {
ret = ni_populate_voltage_value(rdev,
&eg_pi->vddc_voltage_table,
- pi->acpi_vddc, &table->ACPIState.levels[0].vddc);
+ pi->acpi_vddc, &table->ACPIState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = ni_get_std_voltage_value(rdev,
- &table->ACPIState.levels[0].vddc, &std_vddc);
+ &table->ACPIState.level.vddc, &std_vddc);
if (!ret)
ni_populate_std_voltage_value(rdev, std_vddc,
- table->ACPIState.levels[0].vddc.index,
- &table->ACPIState.levels[0].std_vddc);
+ table->ACPIState.level.vddc.index,
+ &table->ACPIState.level.std_vddc);
}
if (pi->pcie_gen2) {
if (pi->acpi_pcie_gen2)
- table->ACPIState.levels[0].gen2PCIE = 1;
+ table->ACPIState.level.gen2PCIE = 1;
else
- table->ACPIState.levels[0].gen2PCIE = 0;
+ table->ACPIState.level.gen2PCIE = 0;
} else {
- table->ACPIState.levels[0].gen2PCIE = 0;
+ table->ACPIState.level.gen2PCIE = 0;
}
} else {
ret = ni_populate_voltage_value(rdev,
&eg_pi->vddc_voltage_table,
pi->min_vddc_in_table,
- &table->ACPIState.levels[0].vddc);
+ &table->ACPIState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = ni_get_std_voltage_value(rdev,
- &table->ACPIState.levels[0].vddc,
+ &table->ACPIState.level.vddc,
&std_vddc);
if (!ret)
ni_populate_std_voltage_value(rdev, std_vddc,
- table->ACPIState.levels[0].vddc.index,
- &table->ACPIState.levels[0].std_vddc);
+ table->ACPIState.level.vddc.index,
+ &table->ACPIState.level.std_vddc);
}
- table->ACPIState.levels[0].gen2PCIE = 0;
+ table->ACPIState.level.gen2PCIE = 0;
}
if (eg_pi->acpi_vddci) {
@@ -1857,7 +1857,7 @@ static int ni_populate_smc_acpi_state(struct radeon_device *rdev,
ni_populate_voltage_value(rdev,
&eg_pi->vddci_voltage_table,
eg_pi->acpi_vddci,
- &table->ACPIState.levels[0].vddci);
+ &table->ACPIState.level.vddci);
}
@@ -1900,37 +1900,37 @@ static int ni_populate_smc_acpi_state(struct radeon_device *rdev,
spll_func_cntl_2 &= ~SCLK_MUX_SEL_MASK;
spll_func_cntl_2 |= SCLK_MUX_SEL(4);
- table->ACPIState.levels[0].mclk.vMPLL_AD_FUNC_CNTL = cpu_to_be32(mpll_ad_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_AD_FUNC_CNTL_2 = cpu_to_be32(mpll_ad_func_cntl_2);
- table->ACPIState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL = cpu_to_be32(mpll_dq_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL_2 = cpu_to_be32(mpll_dq_func_cntl_2);
- table->ACPIState.levels[0].mclk.vMCLK_PWRMGT_CNTL = cpu_to_be32(mclk_pwrmgt_cntl);
- table->ACPIState.levels[0].mclk.vDLL_CNTL = cpu_to_be32(dll_cntl);
+ table->ACPIState.level.mclk.vMPLL_AD_FUNC_CNTL = cpu_to_be32(mpll_ad_func_cntl);
+ table->ACPIState.level.mclk.vMPLL_AD_FUNC_CNTL_2 = cpu_to_be32(mpll_ad_func_cntl_2);
+ table->ACPIState.level.mclk.vMPLL_DQ_FUNC_CNTL = cpu_to_be32(mpll_dq_func_cntl);
+ table->ACPIState.level.mclk.vMPLL_DQ_FUNC_CNTL_2 = cpu_to_be32(mpll_dq_func_cntl_2);
+ table->ACPIState.level.mclk.vMCLK_PWRMGT_CNTL = cpu_to_be32(mclk_pwrmgt_cntl);
+ table->ACPIState.level.mclk.vDLL_CNTL = cpu_to_be32(dll_cntl);
- table->ACPIState.levels[0].mclk.mclk_value = 0;
+ table->ACPIState.level.mclk.mclk_value = 0;
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL = cpu_to_be32(spll_func_cntl);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_2 = cpu_to_be32(spll_func_cntl_2);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_3 = cpu_to_be32(spll_func_cntl_3);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_4 = cpu_to_be32(spll_func_cntl_4);
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL = cpu_to_be32(spll_func_cntl);
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_2 = cpu_to_be32(spll_func_cntl_2);
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_3 = cpu_to_be32(spll_func_cntl_3);
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_4 = cpu_to_be32(spll_func_cntl_4);
- table->ACPIState.levels[0].sclk.sclk_value = 0;
+ table->ACPIState.level.sclk.sclk_value = 0;
- ni_populate_mvdd_value(rdev, 0, &table->ACPIState.levels[0].mvdd);
+ ni_populate_mvdd_value(rdev, 0, &table->ACPIState.level.mvdd);
if (eg_pi->dynamic_ac_timing)
- table->ACPIState.levels[0].ACIndex = 1;
+ table->ACPIState.level.ACIndex = 1;
- table->ACPIState.levels[0].dpm2.MaxPS = 0;
- table->ACPIState.levels[0].dpm2.NearTDPDec = 0;
- table->ACPIState.levels[0].dpm2.AboveSafeInc = 0;
- table->ACPIState.levels[0].dpm2.BelowSafeInc = 0;
+ table->ACPIState.level.dpm2.MaxPS = 0;
+ table->ACPIState.level.dpm2.NearTDPDec = 0;
+ table->ACPIState.level.dpm2.AboveSafeInc = 0;
+ table->ACPIState.level.dpm2.BelowSafeInc = 0;
reg = MIN_POWER_MASK | MAX_POWER_MASK;
- table->ACPIState.levels[0].SQPowerThrottle = cpu_to_be32(reg);
+ table->ACPIState.level.SQPowerThrottle = cpu_to_be32(reg);
reg = MAX_POWER_DELTA_MASK | STI_SIZE_MASK | LTI_RATIO_MASK;
- table->ACPIState.levels[0].SQPowerThrottle_2 = cpu_to_be32(reg);
+ table->ACPIState.level.SQPowerThrottle_2 = cpu_to_be32(reg);
return 0;
}
@@ -1980,7 +1980,9 @@ static int ni_init_smc_table(struct radeon_device *rdev)
if (ret)
return ret;
- table->driverState = table->initialState;
+ table->driverState.flags = table->initialState.flags;
+ table->driverState.levelCount = table->initialState.levelCount;
+ table->driverState.levels[0] = table->initialState.level;
table->ULVState = table->initialState;
diff --git a/drivers/gpu/drm/radeon/nislands_smc.h b/drivers/gpu/drm/radeon/nislands_smc.h
index 7395cb6b3cac..42f3bab0f9ee 100644
--- a/drivers/gpu/drm/radeon/nislands_smc.h
+++ b/drivers/gpu/drm/radeon/nislands_smc.h
@@ -143,6 +143,14 @@ struct NISLANDS_SMC_SWSTATE
typedef struct NISLANDS_SMC_SWSTATE NISLANDS_SMC_SWSTATE;
+struct NISLANDS_SMC_SWSTATE_SINGLE {
+ uint8_t flags;
+ uint8_t levelCount;
+ uint8_t padding2;
+ uint8_t padding3;
+ NISLANDS_SMC_HW_PERFORMANCE_LEVEL level;
+};
+
#define NISLANDS_SMC_VOLTAGEMASK_VDDC 0
#define NISLANDS_SMC_VOLTAGEMASK_MVDD 1
#define NISLANDS_SMC_VOLTAGEMASK_VDDCI 2
@@ -160,19 +168,19 @@ typedef struct NISLANDS_SMC_VOLTAGEMASKTABLE NISLANDS_SMC_VOLTAGEMASKTABLE;
struct NISLANDS_SMC_STATETABLE
{
- uint8_t thermalProtectType;
- uint8_t systemFlags;
- uint8_t maxVDDCIndexInPPTable;
- uint8_t extraFlags;
- uint8_t highSMIO[NISLANDS_MAX_NO_VREG_STEPS];
- uint32_t lowSMIO[NISLANDS_MAX_NO_VREG_STEPS];
- NISLANDS_SMC_VOLTAGEMASKTABLE voltageMaskTable;
- PP_NIslands_DPM2Parameters dpm2Params;
- NISLANDS_SMC_SWSTATE initialState;
- NISLANDS_SMC_SWSTATE ACPIState;
- NISLANDS_SMC_SWSTATE ULVState;
- NISLANDS_SMC_SWSTATE driverState;
- NISLANDS_SMC_HW_PERFORMANCE_LEVEL dpmLevels[NISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE - 1];
+ uint8_t thermalProtectType;
+ uint8_t systemFlags;
+ uint8_t maxVDDCIndexInPPTable;
+ uint8_t extraFlags;
+ uint8_t highSMIO[NISLANDS_MAX_NO_VREG_STEPS];
+ uint32_t lowSMIO[NISLANDS_MAX_NO_VREG_STEPS];
+ NISLANDS_SMC_VOLTAGEMASKTABLE voltageMaskTable;
+ PP_NIslands_DPM2Parameters dpm2Params;
+ struct NISLANDS_SMC_SWSTATE_SINGLE initialState;
+ struct NISLANDS_SMC_SWSTATE_SINGLE ACPIState;
+ struct NISLANDS_SMC_SWSTATE_SINGLE ULVState;
+ NISLANDS_SMC_SWSTATE driverState;
+ NISLANDS_SMC_HW_PERFORMANCE_LEVEL dpmLevels[NISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE];
};
typedef struct NISLANDS_SMC_STATETABLE NISLANDS_SMC_STATETABLE;
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] drm/radeon/si_dpm: Fix SMU power state load" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From cc1a54d8f1d07b89e12df14ce0d477b86c562d9e Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavoars(a)kernel.org>
Date: Sun, 9 May 2021 17:55:25 -0500
Subject: [PATCH] drm/radeon/si_dpm: Fix SMU power state load
Create new structure SISLANDS_SMC_SWSTATE_SINGLE, as initialState.levels
and ACPIState.levels are never actually used as flexible arrays. Those
arrays can be used as simple objects of type
SISLANDS_SMC_HW_PERFORMANCE_LEVEL, instead.
Currently, the code fails because flexible array _levels_ in
struct SISLANDS_SMC_SWSTATE doesn't allow for code that access
the first element of initialState.levels and ACPIState.levels
arrays:
4353 table->initialState.levels[0].mclk.vDLL_CNTL =
4354 cpu_to_be32(si_pi->clock_registers.dll_cntl);
...
4555 table->ACPIState.levels[0].mclk.vDLL_CNTL =
4556 cpu_to_be32(dll_cntl);
because such element cannot exist without previously allocating
any dynamic memory for it (which never actually happens).
That's why struct SISLANDS_SMC_SWSTATE should only be used as type
for object driverState and new struct SISLANDS_SMC_SWSTATE_SINGLE is
created as type for objects initialState, ACPIState and ULVState.
Also, with the change from one-element array to flexible-array member
in commit 96e27e8d919e ("drm/radeon/si_dpm: Replace one-element array
with flexible-array in struct SISLANDS_SMC_SWSTATE"), the size of
dpmLevels in struct SISLANDS_SMC_STATETABLE should be fixed to be
SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE instead of
SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE - 1.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1583
Fixes: 96e27e8d919e ("drm/radeon/si_dpm: Replace one-element array with flexible-array in struct SISLANDS_SMC_SWSTATE")
Cc: stable(a)vger.kernel.org
Reported-by: Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Tested-by: Kai-Heng Feng <kai.heng.feng(a)canonical.com>
Signed-off-by: Gustavo A. R. Silva <gustavoars(a)kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index 918609551804..2c54c0d7ca5b 100644
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -4350,70 +4350,70 @@ static int si_populate_smc_initial_state(struct radeon_device *rdev,
u32 reg;
int ret;
- table->initialState.levels[0].mclk.vDLL_CNTL =
+ table->initialState.level.mclk.vDLL_CNTL =
cpu_to_be32(si_pi->clock_registers.dll_cntl);
- table->initialState.levels[0].mclk.vMCLK_PWRMGT_CNTL =
+ table->initialState.level.mclk.vMCLK_PWRMGT_CNTL =
cpu_to_be32(si_pi->clock_registers.mclk_pwrmgt_cntl);
- table->initialState.levels[0].mclk.vMPLL_AD_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_AD_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.mpll_ad_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_DQ_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.mpll_dq_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_FUNC_CNTL =
+ table->initialState.level.mclk.vMPLL_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.mpll_func_cntl);
- table->initialState.levels[0].mclk.vMPLL_FUNC_CNTL_1 =
+ table->initialState.level.mclk.vMPLL_FUNC_CNTL_1 =
cpu_to_be32(si_pi->clock_registers.mpll_func_cntl_1);
- table->initialState.levels[0].mclk.vMPLL_FUNC_CNTL_2 =
+ table->initialState.level.mclk.vMPLL_FUNC_CNTL_2 =
cpu_to_be32(si_pi->clock_registers.mpll_func_cntl_2);
- table->initialState.levels[0].mclk.vMPLL_SS =
+ table->initialState.level.mclk.vMPLL_SS =
cpu_to_be32(si_pi->clock_registers.mpll_ss1);
- table->initialState.levels[0].mclk.vMPLL_SS2 =
+ table->initialState.level.mclk.vMPLL_SS2 =
cpu_to_be32(si_pi->clock_registers.mpll_ss2);
- table->initialState.levels[0].mclk.mclk_value =
+ table->initialState.level.mclk.mclk_value =
cpu_to_be32(initial_state->performance_levels[0].mclk);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_2 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_2 =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl_2);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_3 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_3 =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl_3);
- table->initialState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_4 =
+ table->initialState.level.sclk.vCG_SPLL_FUNC_CNTL_4 =
cpu_to_be32(si_pi->clock_registers.cg_spll_func_cntl_4);
- table->initialState.levels[0].sclk.vCG_SPLL_SPREAD_SPECTRUM =
+ table->initialState.level.sclk.vCG_SPLL_SPREAD_SPECTRUM =
cpu_to_be32(si_pi->clock_registers.cg_spll_spread_spectrum);
- table->initialState.levels[0].sclk.vCG_SPLL_SPREAD_SPECTRUM_2 =
+ table->initialState.level.sclk.vCG_SPLL_SPREAD_SPECTRUM_2 =
cpu_to_be32(si_pi->clock_registers.cg_spll_spread_spectrum_2);
- table->initialState.levels[0].sclk.sclk_value =
+ table->initialState.level.sclk.sclk_value =
cpu_to_be32(initial_state->performance_levels[0].sclk);
- table->initialState.levels[0].arbRefreshState =
+ table->initialState.level.arbRefreshState =
SISLANDS_INITIAL_STATE_ARB_INDEX;
- table->initialState.levels[0].ACIndex = 0;
+ table->initialState.level.ACIndex = 0;
ret = si_populate_voltage_value(rdev, &eg_pi->vddc_voltage_table,
initial_state->performance_levels[0].vddc,
- &table->initialState.levels[0].vddc);
+ &table->initialState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = si_get_std_voltage_value(rdev,
- &table->initialState.levels[0].vddc,
+ &table->initialState.level.vddc,
&std_vddc);
if (!ret)
si_populate_std_voltage_value(rdev, std_vddc,
- table->initialState.levels[0].vddc.index,
- &table->initialState.levels[0].std_vddc);
+ table->initialState.level.vddc.index,
+ &table->initialState.level.std_vddc);
}
if (eg_pi->vddci_control)
si_populate_voltage_value(rdev,
&eg_pi->vddci_voltage_table,
initial_state->performance_levels[0].vddci,
- &table->initialState.levels[0].vddci);
+ &table->initialState.level.vddci);
if (si_pi->vddc_phase_shed_control)
si_populate_phase_shedding_value(rdev,
@@ -4421,43 +4421,43 @@ static int si_populate_smc_initial_state(struct radeon_device *rdev,
initial_state->performance_levels[0].vddc,
initial_state->performance_levels[0].sclk,
initial_state->performance_levels[0].mclk,
- &table->initialState.levels[0].vddc);
+ &table->initialState.level.vddc);
- si_populate_initial_mvdd_value(rdev, &table->initialState.levels[0].mvdd);
+ si_populate_initial_mvdd_value(rdev, &table->initialState.level.mvdd);
reg = CG_R(0xffff) | CG_L(0);
- table->initialState.levels[0].aT = cpu_to_be32(reg);
+ table->initialState.level.aT = cpu_to_be32(reg);
- table->initialState.levels[0].bSP = cpu_to_be32(pi->dsp);
+ table->initialState.level.bSP = cpu_to_be32(pi->dsp);
- table->initialState.levels[0].gen2PCIE = (u8)si_pi->boot_pcie_gen;
+ table->initialState.level.gen2PCIE = (u8)si_pi->boot_pcie_gen;
if (pi->mem_gddr5) {
- table->initialState.levels[0].strobeMode =
+ table->initialState.level.strobeMode =
si_get_strobe_mode_settings(rdev,
initial_state->performance_levels[0].mclk);
if (initial_state->performance_levels[0].mclk > pi->mclk_edc_enable_threshold)
- table->initialState.levels[0].mcFlags = SISLANDS_SMC_MC_EDC_RD_FLAG | SISLANDS_SMC_MC_EDC_WR_FLAG;
+ table->initialState.level.mcFlags = SISLANDS_SMC_MC_EDC_RD_FLAG | SISLANDS_SMC_MC_EDC_WR_FLAG;
else
- table->initialState.levels[0].mcFlags = 0;
+ table->initialState.level.mcFlags = 0;
}
table->initialState.levelCount = 1;
table->initialState.flags |= PPSMC_SWSTATE_FLAG_DC;
- table->initialState.levels[0].dpm2.MaxPS = 0;
- table->initialState.levels[0].dpm2.NearTDPDec = 0;
- table->initialState.levels[0].dpm2.AboveSafeInc = 0;
- table->initialState.levels[0].dpm2.BelowSafeInc = 0;
- table->initialState.levels[0].dpm2.PwrEfficiencyRatio = 0;
+ table->initialState.level.dpm2.MaxPS = 0;
+ table->initialState.level.dpm2.NearTDPDec = 0;
+ table->initialState.level.dpm2.AboveSafeInc = 0;
+ table->initialState.level.dpm2.BelowSafeInc = 0;
+ table->initialState.level.dpm2.PwrEfficiencyRatio = 0;
reg = MIN_POWER_MASK | MAX_POWER_MASK;
- table->initialState.levels[0].SQPowerThrottle = cpu_to_be32(reg);
+ table->initialState.level.SQPowerThrottle = cpu_to_be32(reg);
reg = MAX_POWER_DELTA_MASK | STI_SIZE_MASK | LTI_RATIO_MASK;
- table->initialState.levels[0].SQPowerThrottle_2 = cpu_to_be32(reg);
+ table->initialState.level.SQPowerThrottle_2 = cpu_to_be32(reg);
return 0;
}
@@ -4488,18 +4488,18 @@ static int si_populate_smc_acpi_state(struct radeon_device *rdev,
if (pi->acpi_vddc) {
ret = si_populate_voltage_value(rdev, &eg_pi->vddc_voltage_table,
- pi->acpi_vddc, &table->ACPIState.levels[0].vddc);
+ pi->acpi_vddc, &table->ACPIState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = si_get_std_voltage_value(rdev,
- &table->ACPIState.levels[0].vddc, &std_vddc);
+ &table->ACPIState.level.vddc, &std_vddc);
if (!ret)
si_populate_std_voltage_value(rdev, std_vddc,
- table->ACPIState.levels[0].vddc.index,
- &table->ACPIState.levels[0].std_vddc);
+ table->ACPIState.level.vddc.index,
+ &table->ACPIState.level.std_vddc);
}
- table->ACPIState.levels[0].gen2PCIE = si_pi->acpi_pcie_gen;
+ table->ACPIState.level.gen2PCIE = si_pi->acpi_pcie_gen;
if (si_pi->vddc_phase_shed_control) {
si_populate_phase_shedding_value(rdev,
@@ -4507,23 +4507,23 @@ static int si_populate_smc_acpi_state(struct radeon_device *rdev,
pi->acpi_vddc,
0,
0,
- &table->ACPIState.levels[0].vddc);
+ &table->ACPIState.level.vddc);
}
} else {
ret = si_populate_voltage_value(rdev, &eg_pi->vddc_voltage_table,
- pi->min_vddc_in_table, &table->ACPIState.levels[0].vddc);
+ pi->min_vddc_in_table, &table->ACPIState.level.vddc);
if (!ret) {
u16 std_vddc;
ret = si_get_std_voltage_value(rdev,
- &table->ACPIState.levels[0].vddc, &std_vddc);
+ &table->ACPIState.level.vddc, &std_vddc);
if (!ret)
si_populate_std_voltage_value(rdev, std_vddc,
- table->ACPIState.levels[0].vddc.index,
- &table->ACPIState.levels[0].std_vddc);
+ table->ACPIState.level.vddc.index,
+ &table->ACPIState.level.std_vddc);
}
- table->ACPIState.levels[0].gen2PCIE = (u8)r600_get_pcie_gen_support(rdev,
+ table->ACPIState.level.gen2PCIE = (u8)r600_get_pcie_gen_support(rdev,
si_pi->sys_pcie_mask,
si_pi->boot_pcie_gen,
RADEON_PCIE_GEN1);
@@ -4534,14 +4534,14 @@ static int si_populate_smc_acpi_state(struct radeon_device *rdev,
pi->min_vddc_in_table,
0,
0,
- &table->ACPIState.levels[0].vddc);
+ &table->ACPIState.level.vddc);
}
if (pi->acpi_vddc) {
if (eg_pi->acpi_vddci)
si_populate_voltage_value(rdev, &eg_pi->vddci_voltage_table,
eg_pi->acpi_vddci,
- &table->ACPIState.levels[0].vddci);
+ &table->ACPIState.level.vddci);
}
mclk_pwrmgt_cntl |= MRDCK0_RESET | MRDCK1_RESET;
@@ -4552,59 +4552,59 @@ static int si_populate_smc_acpi_state(struct radeon_device *rdev,
spll_func_cntl_2 &= ~SCLK_MUX_SEL_MASK;
spll_func_cntl_2 |= SCLK_MUX_SEL(4);
- table->ACPIState.levels[0].mclk.vDLL_CNTL =
+ table->ACPIState.level.mclk.vDLL_CNTL =
cpu_to_be32(dll_cntl);
- table->ACPIState.levels[0].mclk.vMCLK_PWRMGT_CNTL =
+ table->ACPIState.level.mclk.vMCLK_PWRMGT_CNTL =
cpu_to_be32(mclk_pwrmgt_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_AD_FUNC_CNTL =
+ table->ACPIState.level.mclk.vMPLL_AD_FUNC_CNTL =
cpu_to_be32(mpll_ad_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_DQ_FUNC_CNTL =
+ table->ACPIState.level.mclk.vMPLL_DQ_FUNC_CNTL =
cpu_to_be32(mpll_dq_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_FUNC_CNTL =
+ table->ACPIState.level.mclk.vMPLL_FUNC_CNTL =
cpu_to_be32(mpll_func_cntl);
- table->ACPIState.levels[0].mclk.vMPLL_FUNC_CNTL_1 =
+ table->ACPIState.level.mclk.vMPLL_FUNC_CNTL_1 =
cpu_to_be32(mpll_func_cntl_1);
- table->ACPIState.levels[0].mclk.vMPLL_FUNC_CNTL_2 =
+ table->ACPIState.level.mclk.vMPLL_FUNC_CNTL_2 =
cpu_to_be32(mpll_func_cntl_2);
- table->ACPIState.levels[0].mclk.vMPLL_SS =
+ table->ACPIState.level.mclk.vMPLL_SS =
cpu_to_be32(si_pi->clock_registers.mpll_ss1);
- table->ACPIState.levels[0].mclk.vMPLL_SS2 =
+ table->ACPIState.level.mclk.vMPLL_SS2 =
cpu_to_be32(si_pi->clock_registers.mpll_ss2);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL =
cpu_to_be32(spll_func_cntl);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_2 =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_2 =
cpu_to_be32(spll_func_cntl_2);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_3 =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_3 =
cpu_to_be32(spll_func_cntl_3);
- table->ACPIState.levels[0].sclk.vCG_SPLL_FUNC_CNTL_4 =
+ table->ACPIState.level.sclk.vCG_SPLL_FUNC_CNTL_4 =
cpu_to_be32(spll_func_cntl_4);
- table->ACPIState.levels[0].mclk.mclk_value = 0;
- table->ACPIState.levels[0].sclk.sclk_value = 0;
+ table->ACPIState.level.mclk.mclk_value = 0;
+ table->ACPIState.level.sclk.sclk_value = 0;
- si_populate_mvdd_value(rdev, 0, &table->ACPIState.levels[0].mvdd);
+ si_populate_mvdd_value(rdev, 0, &table->ACPIState.level.mvdd);
if (eg_pi->dynamic_ac_timing)
- table->ACPIState.levels[0].ACIndex = 0;
+ table->ACPIState.level.ACIndex = 0;
- table->ACPIState.levels[0].dpm2.MaxPS = 0;
- table->ACPIState.levels[0].dpm2.NearTDPDec = 0;
- table->ACPIState.levels[0].dpm2.AboveSafeInc = 0;
- table->ACPIState.levels[0].dpm2.BelowSafeInc = 0;
- table->ACPIState.levels[0].dpm2.PwrEfficiencyRatio = 0;
+ table->ACPIState.level.dpm2.MaxPS = 0;
+ table->ACPIState.level.dpm2.NearTDPDec = 0;
+ table->ACPIState.level.dpm2.AboveSafeInc = 0;
+ table->ACPIState.level.dpm2.BelowSafeInc = 0;
+ table->ACPIState.level.dpm2.PwrEfficiencyRatio = 0;
reg = MIN_POWER_MASK | MAX_POWER_MASK;
- table->ACPIState.levels[0].SQPowerThrottle = cpu_to_be32(reg);
+ table->ACPIState.level.SQPowerThrottle = cpu_to_be32(reg);
reg = MAX_POWER_DELTA_MASK | STI_SIZE_MASK | LTI_RATIO_MASK;
- table->ACPIState.levels[0].SQPowerThrottle_2 = cpu_to_be32(reg);
+ table->ACPIState.level.SQPowerThrottle_2 = cpu_to_be32(reg);
return 0;
}
static int si_populate_ulv_state(struct radeon_device *rdev,
- SISLANDS_SMC_SWSTATE *state)
+ struct SISLANDS_SMC_SWSTATE_SINGLE *state)
{
struct evergreen_power_info *eg_pi = evergreen_get_pi(rdev);
struct si_power_info *si_pi = si_get_pi(rdev);
@@ -4613,19 +4613,19 @@ static int si_populate_ulv_state(struct radeon_device *rdev,
int ret;
ret = si_convert_power_level_to_smc(rdev, &ulv->pl,
- &state->levels[0]);
+ &state->level);
if (!ret) {
if (eg_pi->sclk_deep_sleep) {
if (sclk_in_sr <= SCLK_MIN_DEEPSLEEP_FREQ)
- state->levels[0].stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_BYPASS;
+ state->level.stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_BYPASS;
else
- state->levels[0].stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE;
+ state->level.stateFlags |= PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE;
}
if (ulv->one_pcie_lane_in_ulv)
state->flags |= PPSMC_SWSTATE_FLAG_PCIE_X1;
- state->levels[0].arbRefreshState = (u8)(SISLANDS_ULV_STATE_ARB_INDEX);
- state->levels[0].ACIndex = 1;
- state->levels[0].std_vddc = state->levels[0].vddc;
+ state->level.arbRefreshState = (u8)(SISLANDS_ULV_STATE_ARB_INDEX);
+ state->level.ACIndex = 1;
+ state->level.std_vddc = state->level.vddc;
state->levelCount = 1;
state->flags |= PPSMC_SWSTATE_FLAG_DC;
@@ -4725,7 +4725,9 @@ static int si_init_smc_table(struct radeon_device *rdev)
if (ret)
return ret;
- table->driverState = table->initialState;
+ table->driverState.flags = table->initialState.flags;
+ table->driverState.levelCount = table->initialState.levelCount;
+ table->driverState.levels[0] = table->initialState.level;
ret = si_do_program_memory_timing_parameters(rdev, radeon_boot_state,
SISLANDS_INITIAL_STATE_ARB_INDEX);
@@ -5275,8 +5277,8 @@ static int si_upload_ulv_state(struct radeon_device *rdev)
if (ulv->supported && ulv->pl.vddc) {
u32 address = si_pi->state_table_start +
offsetof(SISLANDS_SMC_STATETABLE, ULVState);
- SISLANDS_SMC_SWSTATE *smc_state = &si_pi->smc_statetable.ULVState;
- u32 state_size = sizeof(SISLANDS_SMC_SWSTATE);
+ struct SISLANDS_SMC_SWSTATE_SINGLE *smc_state = &si_pi->smc_statetable.ULVState;
+ u32 state_size = sizeof(struct SISLANDS_SMC_SWSTATE_SINGLE);
memset(smc_state, 0, state_size);
diff --git a/drivers/gpu/drm/radeon/sislands_smc.h b/drivers/gpu/drm/radeon/sislands_smc.h
index fbd6589bdab9..4ea1cb2e45a3 100644
--- a/drivers/gpu/drm/radeon/sislands_smc.h
+++ b/drivers/gpu/drm/radeon/sislands_smc.h
@@ -191,6 +191,14 @@ struct SISLANDS_SMC_SWSTATE
typedef struct SISLANDS_SMC_SWSTATE SISLANDS_SMC_SWSTATE;
+struct SISLANDS_SMC_SWSTATE_SINGLE {
+ uint8_t flags;
+ uint8_t levelCount;
+ uint8_t padding2;
+ uint8_t padding3;
+ SISLANDS_SMC_HW_PERFORMANCE_LEVEL level;
+};
+
#define SISLANDS_SMC_VOLTAGEMASK_VDDC 0
#define SISLANDS_SMC_VOLTAGEMASK_MVDD 1
#define SISLANDS_SMC_VOLTAGEMASK_VDDCI 2
@@ -208,19 +216,19 @@ typedef struct SISLANDS_SMC_VOLTAGEMASKTABLE SISLANDS_SMC_VOLTAGEMASKTABLE;
struct SISLANDS_SMC_STATETABLE
{
- uint8_t thermalProtectType;
- uint8_t systemFlags;
- uint8_t maxVDDCIndexInPPTable;
- uint8_t extraFlags;
- uint32_t lowSMIO[SISLANDS_MAX_NO_VREG_STEPS];
- SISLANDS_SMC_VOLTAGEMASKTABLE voltageMaskTable;
- SISLANDS_SMC_VOLTAGEMASKTABLE phaseMaskTable;
- PP_SIslands_DPM2Parameters dpm2Params;
- SISLANDS_SMC_SWSTATE initialState;
- SISLANDS_SMC_SWSTATE ACPIState;
- SISLANDS_SMC_SWSTATE ULVState;
- SISLANDS_SMC_SWSTATE driverState;
- SISLANDS_SMC_HW_PERFORMANCE_LEVEL dpmLevels[SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE - 1];
+ uint8_t thermalProtectType;
+ uint8_t systemFlags;
+ uint8_t maxVDDCIndexInPPTable;
+ uint8_t extraFlags;
+ uint32_t lowSMIO[SISLANDS_MAX_NO_VREG_STEPS];
+ SISLANDS_SMC_VOLTAGEMASKTABLE voltageMaskTable;
+ SISLANDS_SMC_VOLTAGEMASKTABLE phaseMaskTable;
+ PP_SIslands_DPM2Parameters dpm2Params;
+ struct SISLANDS_SMC_SWSTATE_SINGLE initialState;
+ struct SISLANDS_SMC_SWSTATE_SINGLE ACPIState;
+ struct SISLANDS_SMC_SWSTATE_SINGLE ULVState;
+ SISLANDS_SMC_SWSTATE driverState;
+ SISLANDS_SMC_HW_PERFORMANCE_LEVEL dpmLevels[SISLANDS_MAX_SMC_PERFORMANCE_LEVELS_PER_SWSTATE];
};
typedef struct SISLANDS_SMC_STATETABLE SISLANDS_SMC_STATETABLE;
4 years, 5 months
- 1
- 0
FAILED: patch "[PATCH] powerpc/kprobes: Fix Oops by passing ppc_inst as a pointer to" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 511eea5e2ccdfdbf3d626bde0314e551f247dd18 Mon Sep 17 00:00:00 2001
From: "Naveen N. Rao" <naveen.n.rao(a)linux.vnet.ibm.com>
Date: Wed, 23 Jun 2021 05:23:30 +0000
Subject: [PATCH] powerpc/kprobes: Fix Oops by passing ppc_inst as a pointer to
emulate_step() on ppc32
Trying to use a kprobe on ppc32 results in the below splat:
BUG: Unable to handle kernel data access on read at 0x7c0802a6
Faulting instruction address: 0xc002e9f0
Oops: Kernel access of bad area, sig: 11 [#1]
BE PAGE_SIZE=4K PowerPC 44x Platform
Modules linked in:
CPU: 0 PID: 89 Comm: sh Not tainted 5.13.0-rc1-01824-g3a81c0495fdb #7
NIP: c002e9f0 LR: c0011858 CTR: 00008a47
REGS: c292fd50 TRAP: 0300 Not tainted (5.13.0-rc1-01824-g3a81c0495fdb)
MSR: 00009000 <EE,ME> CR: 24002002 XER: 20000000
DEAR: 7c0802a6 ESR: 00000000
<snip>
NIP [c002e9f0] emulate_step+0x28/0x324
LR [c0011858] optinsn_slot+0x128/0x10000
Call Trace:
opt_pre_handler+0x7c/0xb4 (unreliable)
optinsn_slot+0x128/0x10000
ret_from_syscall+0x0/0x28
The offending instruction is:
81 24 00 00 lwz r9,0(r4)
Here, we are trying to load the second argument to emulate_step():
struct ppc_inst, which is the instruction to be emulated. On ppc64,
structures are passed in registers when passed by value. However, per
the ppc32 ABI, structures are always passed to functions as pointers.
This isn't being adhered to when setting up the call to emulate_step()
in the optprobe trampoline. Fix the same.
Fixes: eacf4c0202654a ("powerpc: Enable OPTPROBES on PPC32")
Cc: stable(a)vger.kernel.org
Signed-off-by: Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
Signed-off-by: Christophe Leroy <christophe.leroy(a)csgroup.eu>
Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au>
Link: https://lore.kernel.org/r/5bdc8cbc9a95d0779e27c9ddbf42b40f51f883c0.16244257…
diff --git a/arch/powerpc/kernel/optprobes.c b/arch/powerpc/kernel/optprobes.c
index 8b9f82dc6ece..c79899abcec8 100644
--- a/arch/powerpc/kernel/optprobes.c
+++ b/arch/powerpc/kernel/optprobes.c
@@ -228,8 +228,12 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *p)
/*
* 3. load instruction to be emulated into relevant register, and
*/
- temp = ppc_inst_read(p->ainsn.insn);
- patch_imm_load_insns(ppc_inst_as_ulong(temp), 4, buff + TMPL_INSN_IDX);
+ if (IS_ENABLED(CONFIG_PPC64)) {
+ temp = ppc_inst_read(p->ainsn.insn);
+ patch_imm_load_insns(ppc_inst_as_ulong(temp), 4, buff + TMPL_INSN_IDX);
+ } else {
+ patch_imm_load_insns((unsigned long)p->ainsn.insn, 4, buff + TMPL_INSN_IDX);
+ }
/*
* 4. branch back from trampoline
4 years, 5 months
- 1
- 0
stable-rc/queue/4.19 build: 190 builds: 0 failed, 190 passed, 63 warnings (v4.19.197-279-g088e1d22d7f1)
by kernelci.org bot
stable-rc/queue/4.19 build: 190 builds: 0 failed, 190 passed, 63 warnings (v4.19.197-279-g088e1d22d7f1)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F4.19/kernel/v4.19.197-2…
Tree: stable-rc
Branch: queue/4.19
Git Describe: v4.19.197-279-g088e1d22d7f1
Git Commit: 088e1d22d7f1d6cb4f582c2cdd0a041117668b66
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 5 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 1 warning
axs103_smp_defconfig (gcc-8): 1 warning
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 1 warning
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 1 warning
nsimosci_hs_smp_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm:
am200epdkit_defconfig (gcc-8): 1 warning
cm_x2xx_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
efm32_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
h5000_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
stm32_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tct_hammer_defconfig (gcc-8): 1 warning
vf610m4_defconfig (gcc-8): 1 warning
viper_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
xcep_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
gcw0_defconfig (gcc-8): 1 warning
jmr3927_defconfig (gcc-8): 1 warning
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 1 warning
malta_defconfig (gcc-8): 1 warning
malta_kvm_guest_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 2 warnings
maltaaprp_defconfig (gcc-8): 1 warning
maltasmvp_defconfig (gcc-8): 1 warning
maltasmvp_eva_defconfig (gcc-8): 1 warning
maltaup_defconfig (gcc-8): 1 warning
maltaup_xpa_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
pic32mzda_defconfig (gcc-8): 1 warning
x86_64:
Warnings summary:
59 drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
3 net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
Re: [PATCH] usb: gadget: f_fs: Fix setting of device and driver data cross-references
by Macpaul Lin
Eugeniu Rosca <erosca(a)de.adit-jv.com> wrote:
>
> Hello,
>
> On Thu, Jun 03, 2021 at 12:15:07PM -0500, Andrew Gabbasov wrote:
> > FunctionFS device structure 'struct ffs_dev' and driver data structure
> > 'struct ffs_data' are bound to each other with cross-reference pointers
> > 'ffs_data->private_data' and 'ffs_dev->ffs_data'. While the first one
> > is supposed to be valid through the whole life of 'struct ffs_data'
> > (and while 'struct ffs_dev' exists non-freed), the second one is cleared
> > in 'ffs_closed()' (called from 'ffs_data_reset()' or the last
> > 'ffs_data_put()'). This can be called several times, alternating in
> > different order with 'ffs_free_inst()', that, if possible, clears
> > the other cross-reference.
> >
[Skip some comment...]
> I confirm there are at least two KASAN use-after-free issues
> consistently/100% reproducible on v5.13-rc4-88-gf88cd3fb9df2:
>
> https://gist.github.com/erosca/b5976a96789e574b319cb9e076938b5c
> https://gist.github.com/erosca/4ded55ed32f0133bc2f4ccfe821c7776
>
> These two can no longer be seen after the patch is applied.
>
> In addition, below static analysis tools did not spot any regressions:
> cppcheck 2.4, smatch v0.5.0-7445-g58776ae33ae8, make W=1, coccicheck
>
> Reviewed-by: Eugeniu Rosca <erosca(a)de.adit-jv.com>
> Tested-by: Eugeniu Rosca <erosca(a)de.adit-jv.com>
>
> --
> Best regards,
> Eugeniu Rosca
It like there is similar issue on kernel-4.14 reported by our customer
(Android).
The back trace are similar.
It looks like this patch has fixed issue existed in earlier kernels.
Could Engeniu and Andrew help to comment if this fix is suggested to be pick to
stable-tree? I've tried to port it onto kernel-4.14, kernel-4.19, and
kernel-5.10.
But it seems there is some revise work to do.
If the origin issue affect multiple LTS kernel versions, then it will
be better to be
cherry-pick to stable-tree after it has been merged.
Thanks!
--
Best regards,
Macpaul Lin
4 years, 5 months
- 4
- 10
FAILED: patch "[PATCH] powerpc/kprobes: Fix Oops by passing ppc_inst as a pointer to" failed to apply to 5.13-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 511eea5e2ccdfdbf3d626bde0314e551f247dd18 Mon Sep 17 00:00:00 2001
From: "Naveen N. Rao" <naveen.n.rao(a)linux.vnet.ibm.com>
Date: Wed, 23 Jun 2021 05:23:30 +0000
Subject: [PATCH] powerpc/kprobes: Fix Oops by passing ppc_inst as a pointer to
emulate_step() on ppc32
Trying to use a kprobe on ppc32 results in the below splat:
BUG: Unable to handle kernel data access on read at 0x7c0802a6
Faulting instruction address: 0xc002e9f0
Oops: Kernel access of bad area, sig: 11 [#1]
BE PAGE_SIZE=4K PowerPC 44x Platform
Modules linked in:
CPU: 0 PID: 89 Comm: sh Not tainted 5.13.0-rc1-01824-g3a81c0495fdb #7
NIP: c002e9f0 LR: c0011858 CTR: 00008a47
REGS: c292fd50 TRAP: 0300 Not tainted (5.13.0-rc1-01824-g3a81c0495fdb)
MSR: 00009000 <EE,ME> CR: 24002002 XER: 20000000
DEAR: 7c0802a6 ESR: 00000000
<snip>
NIP [c002e9f0] emulate_step+0x28/0x324
LR [c0011858] optinsn_slot+0x128/0x10000
Call Trace:
opt_pre_handler+0x7c/0xb4 (unreliable)
optinsn_slot+0x128/0x10000
ret_from_syscall+0x0/0x28
The offending instruction is:
81 24 00 00 lwz r9,0(r4)
Here, we are trying to load the second argument to emulate_step():
struct ppc_inst, which is the instruction to be emulated. On ppc64,
structures are passed in registers when passed by value. However, per
the ppc32 ABI, structures are always passed to functions as pointers.
This isn't being adhered to when setting up the call to emulate_step()
in the optprobe trampoline. Fix the same.
Fixes: eacf4c0202654a ("powerpc: Enable OPTPROBES on PPC32")
Cc: stable(a)vger.kernel.org
Signed-off-by: Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
Signed-off-by: Christophe Leroy <christophe.leroy(a)csgroup.eu>
Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au>
Link: https://lore.kernel.org/r/5bdc8cbc9a95d0779e27c9ddbf42b40f51f883c0.16244257…
diff --git a/arch/powerpc/kernel/optprobes.c b/arch/powerpc/kernel/optprobes.c
index 8b9f82dc6ece..c79899abcec8 100644
--- a/arch/powerpc/kernel/optprobes.c
+++ b/arch/powerpc/kernel/optprobes.c
@@ -228,8 +228,12 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *p)
/*
* 3. load instruction to be emulated into relevant register, and
*/
- temp = ppc_inst_read(p->ainsn.insn);
- patch_imm_load_insns(ppc_inst_as_ulong(temp), 4, buff + TMPL_INSN_IDX);
+ if (IS_ENABLED(CONFIG_PPC64)) {
+ temp = ppc_inst_read(p->ainsn.insn);
+ patch_imm_load_insns(ppc_inst_as_ulong(temp), 4, buff + TMPL_INSN_IDX);
+ } else {
+ patch_imm_load_insns((unsigned long)p->ainsn.insn, 4, buff + TMPL_INSN_IDX);
+ }
/*
* 4. branch back from trampoline
4 years, 5 months
- 1
- 0
[PATCH 4.14] mac80211: fix memory corruption in EAPOL handling
by Davis Mosenkovs
Commit 557bb37533a3 ("mac80211: do not accept/forward invalid EAPOL
frames") uses skb_mac_header() before eth_type_trans() is called
leading to incorrect pointer, the pointer gets written to. This issue
has appeared during backporting to 4.4, 4.9 and 4.14.
Fixes: 557bb37533a3 ("mac80211: do not accept/forward invalid EAPOL frames")
Link: https://lore.kernel.org/r/CAHQn7pKcyC_jYmGyTcPCdk9xxATwW5QPNph=bsZV8d-HPwNs…
Cc: <stable(a)vger.kernel.org> # 4.14.x
Signed-off-by: Davis Mosenkovs <davis(a)mosenkovs.lv>
---
net/mac80211/rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index ac2c52709e1c..87926c6fe0bf 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2404,7 +2404,7 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx)
#endif
if (skb) {
- struct ethhdr *ehdr = (void *)skb_mac_header(skb);
+ struct ethhdr *ehdr = (struct ethhdr *)skb->data;
/* deliver to local stack */
skb->protocol = eth_type_trans(skb, dev);
--
2.25.1
4 years, 5 months
- 2
- 1
[PATCH stable 4.4 4.9] can: gw: synchronize rcu operations before removing gw job entry
by Oliver Hartkopp
From: Oliver Hartkopp <socketcan(a)hartkopp.net>
commit fb8696ab14adadb2e3f6c17c18ed26b3ecd96691 upstream.
can_can_gw_rcv() is called under RCU protection, so after calling
can_rx_unregister(), we have to call synchronize_rcu in order to wait
for any RCU read-side critical sections to finish before removing the
kmem_cache entry with the referenced gw job entry.
Link: https://lore.kernel.org/r/20210618173645.2238-1-socketcan@hartkopp.net
Fixes: c1aabdf379bc ("can-gw: add netlink based CAN routing")
Cc: linux-stable <stable(a)vger.kernel.org>
Signed-off-by: Oliver Hartkopp <socketcan(a)hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de>
---
net/can/gw.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/can/gw.c b/net/can/gw.c
index 81650affa3fa..1867000f8a65 100644
--- a/net/can/gw.c
+++ b/net/can/gw.c
@@ -495,10 +495,11 @@ static int cgw_notifier(struct notifier_block *nb,
hlist_for_each_entry_safe(gwj, nx, &cgw_list, list) {
if (gwj->src.dev == dev || gwj->dst.dev == dev) {
hlist_del(&gwj->list);
cgw_unregister_filter(gwj);
+ synchronize_rcu();
kmem_cache_free(cgw_cache, gwj);
}
}
}
@@ -939,10 +940,11 @@ static void cgw_remove_all_jobs(void)
ASSERT_RTNL();
hlist_for_each_entry_safe(gwj, nx, &cgw_list, list) {
hlist_del(&gwj->list);
cgw_unregister_filter(gwj);
+ synchronize_rcu();
kmem_cache_free(cgw_cache, gwj);
}
}
static int cgw_remove_job(struct sk_buff *skb, struct nlmsghdr *nlh)
@@ -1006,10 +1008,11 @@ static int cgw_remove_job(struct sk_buff *skb, struct nlmsghdr *nlh)
if (memcmp(&gwj->ccgw, &ccgw, sizeof(ccgw)))
continue;
hlist_del(&gwj->list);
cgw_unregister_filter(gwj);
+ synchronize_rcu();
kmem_cache_free(cgw_cache, gwj);
err = 0;
break;
}
--
2.30.2
4 years, 5 months
- 2
- 2
FAILED: patch "[PATCH] fuse: reject internal errno" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 49221cf86d18bb66fe95d3338cb33bd4b9880ca5 Mon Sep 17 00:00:00 2001
From: Miklos Szeredi <mszeredi(a)redhat.com>
Date: Tue, 22 Jun 2021 09:15:35 +0200
Subject: [PATCH] fuse: reject internal errno
Don't allow userspace to report errors that could be kernel-internal.
Reported-by: Anatoly Trosinenko <anatoly.trosinenko(a)gmail.com>
Fixes: 334f485df85a ("[PATCH] FUSE - device functions")
Cc: <stable(a)vger.kernel.org> # v2.6.14
Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com>
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 6e63bcba2a40..b8d58aa08206 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -1867,7 +1867,7 @@ static ssize_t fuse_dev_do_write(struct fuse_dev *fud,
}
err = -EINVAL;
- if (oh.error <= -1000 || oh.error > 0)
+ if (oh.error <= -512 || oh.error > 0)
goto copy_finish;
spin_lock(&fpq->lock);
4 years, 5 months
- 3
- 2
FAILED: patch "[PATCH] serial: mvebu-uart: fix calculation of clock divisor" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 9078204ca5c33ba20443a8623a41a68a9995a70d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali(a)kernel.org>
Date: Fri, 25 Jun 2021 00:49:00 +0200
Subject: [PATCH] serial: mvebu-uart: fix calculation of clock divisor
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The clock divisor should be rounded to the closest value.
Signed-off-by: Pali Rohár <pali(a)kernel.org>
Fixes: 68a0db1d7da2 ("serial: mvebu-uart: add function to change baudrate")
Cc: stable(a)vger.kernel.org # 0e4cf69ede87 ("serial: mvebu-uart: clarify the baud rate derivation")
Link: https://lore.kernel.org/r/20210624224909.6350-2-pali@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c
index 04c41689d81c..f3ecbcf495ee 100644
--- a/drivers/tty/serial/mvebu-uart.c
+++ b/drivers/tty/serial/mvebu-uart.c
@@ -463,7 +463,7 @@ static int mvebu_uart_baud_rate_set(struct uart_port *port, unsigned int baud)
* makes use of D to configure the desired baudrate.
*/
m_divisor = OSAMP_DEFAULT_DIVISOR;
- d_divisor = DIV_ROUND_UP(port->uartclk, baud * m_divisor);
+ d_divisor = DIV_ROUND_CLOSEST(port->uartclk, baud * m_divisor);
brdv = readl(port->membase + UART_BRDV);
brdv &= ~BRDV_BAUD_MASK;
4 years, 5 months
- 3
- 2
[Backport for 5.10.y PATCH 0/7] Patches for 5.10.y
by Hanjun Guo
Hi Greg, Sasha,
Patches below are some collections of bugfixes, those fixes are
found when we are using the stable 5.10 kernel, please consider
to apply them, I also Cced the author and maintainer for each
patch to see if any objections.
Patch 2/7 will fix the failure of LTP test case 'move_pages 12',
and patch 3/7 is not a bugfix but a preparation for later bugfixes,
other patches are obvious bugfixes.
Gulam Mohamed (1):
scsi: iscsi: Fix race condition between login and sync thread
Jens Axboe (1):
io_uring: convert io_buffer_idr to XArray
Matthew Wilcox (Oracle) (1):
io_uring: Convert personality_idr to XArray
Mauricio Faria de Oliveira (1):
loop: fix I/O error on fsync() in detached loop devices
Mike Christie (1):
scsi: iscsi: Fix iSCSI cls conn state
Oscar Salvador (1):
mm,hwpoison: return -EBUSY when migration fails
Yejune Deng (1):
io_uring: simplify io_remove_personalities()
drivers/block/loop.c | 3 +
drivers/scsi/libiscsi.c | 26 +-------
drivers/scsi/scsi_transport_iscsi.c | 28 ++++++++-
fs/io_uring.c | 116 +++++++++++++++---------------------
include/scsi/scsi_transport_iscsi.h | 1 +
mm/memory-failure.c | 6 +-
6 files changed, 85 insertions(+), 95 deletions(-)
--
1.7.12.4
4 years, 5 months
- 2
- 8
FAILED: patch "[PATCH] mm/page_alloc: fix memory map initialization for descending" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 122e093c1734361dedb64f65c99b93e28e4624f4 Mon Sep 17 00:00:00 2001
From: Mike Rapoport <rppt(a)kernel.org>
Date: Mon, 28 Jun 2021 19:33:26 -0700
Subject: [PATCH] mm/page_alloc: fix memory map initialization for descending
nodes
On systems with memory nodes sorted in descending order, for instance Dell
Precision WorkStation T5500, the struct pages for higher PFNs and
respectively lower nodes, could be overwritten by the initialization of
struct pages corresponding to the holes in the memory sections.
For example for the below memory layout
[ 0.245624] Early memory node ranges
[ 0.248496] node 1: [mem 0x0000000000001000-0x0000000000090fff]
[ 0.251376] node 1: [mem 0x0000000000100000-0x00000000dbdf8fff]
[ 0.254256] node 1: [mem 0x0000000100000000-0x0000001423ffffff]
[ 0.257144] node 0: [mem 0x0000001424000000-0x0000002023ffffff]
the range 0x1424000000 - 0x1428000000 in the beginning of node 0 starts in
the middle of a section and will be considered as a hole during the
initialization of the last section in node 1.
The wrong initialization of the memory map causes panic on boot when
CONFIG_DEBUG_VM is enabled.
Reorder loop order of the memory map initialization so that the outer loop
will always iterate over populated memory regions in the ascending order
and the inner loop will select the zone corresponding to the PFN range.
This way initialization of the struct pages for the memory holes will be
always done for the ranges that are actually not populated.
[akpm(a)linux-foundation.org: coding style fixes]
Link: https://lkml.kernel.org/r/YNXlMqBbL+tBG7yq@kernel.org
Link: https://bugzilla.kernel.org/show_bug.cgi?id=213073
Link: https://lkml.kernel.org/r/20210624062305.10940-1-rppt@kernel.org
Fixes: 0740a50b9baa ("mm/page_alloc.c: refactor initialization of struct page for holes in memory layout")
Signed-off-by: Mike Rapoport <rppt(a)linux.ibm.com>
Cc: Boris Petkov <bp(a)alien8.de>
Cc: Robert Shteynfeld <robert.shteynfeld(a)gmail.com>
Cc: Baoquan He <bhe(a)redhat.com>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: David Hildenbrand <david(a)redhat.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 8ae31622deef..9afb8998e7e5 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2474,7 +2474,6 @@ extern void set_dma_reserve(unsigned long new_dma_reserve);
extern void memmap_init_range(unsigned long, int, unsigned long,
unsigned long, unsigned long, enum meminit_context,
struct vmem_altmap *, int migratetype);
-extern void memmap_init_zone(struct zone *zone);
extern void setup_per_zone_wmarks(void);
extern int __meminit init_per_zone_wmark_min(void);
extern void mem_init(void);
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index ef2265f86b91..5b5c9f5813b9 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -6400,7 +6400,7 @@ void __ref memmap_init_zone_device(struct zone *zone,
return;
/*
- * The call to memmap_init_zone should have already taken care
+ * The call to memmap_init should have already taken care
* of the pages reserved for the memmap, so we can just jump to
* the end of that region and start processing the device pages.
*/
@@ -6465,7 +6465,7 @@ static void __meminit zone_init_free_lists(struct zone *zone)
/*
* Only struct pages that correspond to ranges defined by memblock.memory
* are zeroed and initialized by going through __init_single_page() during
- * memmap_init_zone().
+ * memmap_init_zone_range().
*
* But, there could be struct pages that correspond to holes in
* memblock.memory. This can happen because of the following reasons:
@@ -6484,9 +6484,9 @@ static void __meminit zone_init_free_lists(struct zone *zone)
* zone/node above the hole except for the trailing pages in the last
* section that will be appended to the zone/node below.
*/
-static u64 __meminit init_unavailable_range(unsigned long spfn,
- unsigned long epfn,
- int zone, int node)
+static void __init init_unavailable_range(unsigned long spfn,
+ unsigned long epfn,
+ int zone, int node)
{
unsigned long pfn;
u64 pgcnt = 0;
@@ -6502,56 +6502,77 @@ static u64 __meminit init_unavailable_range(unsigned long spfn,
pgcnt++;
}
- return pgcnt;
+ if (pgcnt)
+ pr_info("On node %d, zone %s: %lld pages in unavailable ranges",
+ node, zone_names[zone], pgcnt);
}
#else
-static inline u64 init_unavailable_range(unsigned long spfn, unsigned long epfn,
- int zone, int node)
+static inline void init_unavailable_range(unsigned long spfn,
+ unsigned long epfn,
+ int zone, int node)
{
- return 0;
}
#endif
-void __meminit __weak memmap_init_zone(struct zone *zone)
+static void __init memmap_init_zone_range(struct zone *zone,
+ unsigned long start_pfn,
+ unsigned long end_pfn,
+ unsigned long *hole_pfn)
{
unsigned long zone_start_pfn = zone->zone_start_pfn;
unsigned long zone_end_pfn = zone_start_pfn + zone->spanned_pages;
- int i, nid = zone_to_nid(zone), zone_id = zone_idx(zone);
- static unsigned long hole_pfn;
+ int nid = zone_to_nid(zone), zone_id = zone_idx(zone);
+
+ start_pfn = clamp(start_pfn, zone_start_pfn, zone_end_pfn);
+ end_pfn = clamp(end_pfn, zone_start_pfn, zone_end_pfn);
+
+ if (start_pfn >= end_pfn)
+ return;
+
+ memmap_init_range(end_pfn - start_pfn, nid, zone_id, start_pfn,
+ zone_end_pfn, MEMINIT_EARLY, NULL, MIGRATE_MOVABLE);
+
+ if (*hole_pfn < start_pfn)
+ init_unavailable_range(*hole_pfn, start_pfn, zone_id, nid);
+
+ *hole_pfn = end_pfn;
+}
+
+static void __init memmap_init(void)
+{
unsigned long start_pfn, end_pfn;
- u64 pgcnt = 0;
+ unsigned long hole_pfn = 0;
+ int i, j, zone_id, nid;
- for_each_mem_pfn_range(i, nid, &start_pfn, &end_pfn, NULL) {
- start_pfn = clamp(start_pfn, zone_start_pfn, zone_end_pfn);
- end_pfn = clamp(end_pfn, zone_start_pfn, zone_end_pfn);
+ for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) {
+ struct pglist_data *node = NODE_DATA(nid);
+
+ for (j = 0; j < MAX_NR_ZONES; j++) {
+ struct zone *zone = node->node_zones + j;
- if (end_pfn > start_pfn)
- memmap_init_range(end_pfn - start_pfn, nid,
- zone_id, start_pfn, zone_end_pfn,
- MEMINIT_EARLY, NULL, MIGRATE_MOVABLE);
+ if (!populated_zone(zone))
+ continue;
- if (hole_pfn < start_pfn)
- pgcnt += init_unavailable_range(hole_pfn, start_pfn,
- zone_id, nid);
- hole_pfn = end_pfn;
+ memmap_init_zone_range(zone, start_pfn, end_pfn,
+ &hole_pfn);
+ zone_id = j;
+ }
}
#ifdef CONFIG_SPARSEMEM
/*
- * Initialize the hole in the range [zone_end_pfn, section_end].
- * If zone boundary falls in the middle of a section, this hole
- * will be re-initialized during the call to this function for the
- * higher zone.
+ * Initialize the memory map for hole in the range [memory_end,
+ * section_end].
+ * Append the pages in this hole to the highest zone in the last
+ * node.
+ * The call to init_unavailable_range() is outside the ifdef to
+ * silence the compiler warining about zone_id set but not used;
+ * for FLATMEM it is a nop anyway
*/
- end_pfn = round_up(zone_end_pfn, PAGES_PER_SECTION);
+ end_pfn = round_up(end_pfn, PAGES_PER_SECTION);
if (hole_pfn < end_pfn)
- pgcnt += init_unavailable_range(hole_pfn, end_pfn,
- zone_id, nid);
#endif
-
- if (pgcnt)
- pr_info(" %s zone: %llu pages in unavailable ranges\n",
- zone->name, pgcnt);
+ init_unavailable_range(hole_pfn, end_pfn, zone_id, nid);
}
static int zone_batchsize(struct zone *zone)
@@ -7254,7 +7275,6 @@ static void __init free_area_init_core(struct pglist_data *pgdat)
set_pageblock_order();
setup_usemap(zone);
init_currently_empty_zone(zone, zone->zone_start_pfn, size);
- memmap_init_zone(zone);
}
}
@@ -7780,6 +7800,8 @@ void __init free_area_init(unsigned long *max_zone_pfn)
node_set_state(nid, N_MEMORY);
check_for_memory(pgdat, nid);
}
+
+ memmap_init();
}
static int __init cmdline_parse_core(char *p, unsigned long *core,
4 years, 5 months
- 3
- 2
[PATCH stable 5.10 0/2] arm64: dts: Fix USB 3 for rk3328 Rock64 boards
by Andres Salomon
Hi,
At some point the USB 3 port broke on Rock64 boards; users report it
working back on 4.4 kernels, but by 5.3 it wasn't any more (eg,
https://forum.armbian.com/topic/12439-rock64-usb-3-broken/).
These two patches add a USB3 node to the device-tree, which allows it
to work again. I've tested a gigabit nic and was able to get
close to 1000mbit speeds over the USB 3 ports. I'd love to see
these two unintrusive patches added to 5.10.
Thanks,
Andres
Cameron Nemo (2):
arm64: dts: rockchip: add rk3328 dwc3 usb controller node
arm64: dts: rockchip: Enable USB3 for rk3328 Rock64
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 5 +++++
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 19 +++++++++++++++++++
2 files changed, 24 insertions(+)
4 years, 5 months
- 2
- 3
perf: bench/sched-messaging.c:73:13: error: 'dummy' may be used uninitialized
by Naresh Kamboju
LKFT have noticed these warnings / errors when we have updated gcc version from
gcc-9 to gcc-11 on stable-rc linux-5.4.y branch. I have provided the steps to
reproduce in this email below.
Following perf builds failed with gcc-11 with linux-5.4.y branch.
- build-arm-gcc-11-perf
- build-arm64-gcc-11-perf
- build-i386-gcc-11-perf
- build-x86-gcc-11-perf
Build error log:
--------------------
find: 'x86_64-linux-gnu-gcc/arch': No such file or directory
error: Found argument '-I' which wasn't expected, or isn't valid in this context
USAGE:
sccache [FLAGS] [OPTIONS] [cmd]...
For more information try --help
error: Found argument '-I' which wasn't expected, or isn't valid in this context
USAGE:
sccache [FLAGS] [OPTIONS] [cmd]...
For more information try --help
In function 'ready',
inlined from 'sender' at bench/sched-messaging.c:87:2:
bench/sched-messaging.c:73:13: error: 'dummy' may be used
uninitialized [-Werror=maybe-uninitialized]
73 | if (write(ready_out, &dummy, 1) != 1)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bench/sched-messaging.c:22:
bench/sched-messaging.c: In function 'sender':
/usr/x86_64-linux-gnu/include/unistd.h:366:16: note: by argument 2 of
type 'const void *' to 'write' declared here
366 | extern ssize_t write (int __fd, const void *__buf, size_t __n) __wur;
| ^~~~~
bench/sched-messaging.c:69:14: note: 'dummy' declared here
69 | char dummy;
| ^~~~~
cc1: all warnings being treated as errors
ref:
https://builds.tuxbuild.com/1vEIWryaujwVtL4wmodXkz1djUa/
https://builds.tuxbuild.com/1vEIX7NTo5OpaN9nrs2UvO74oxB/
Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org>
Steps to reproduce:
---------------------------
tuxmake --runtime podman --target-arch x86_64 --toolchain gcc-11
--kconfig defconfig --kconfig-add
https://builds.tuxbuild.com/1vEIWryaujwVtL4wmodXkz1djUa/config headers
kernel modules perf
--
Linaro LKFT
https://lkft.linaro.org
4 years, 5 months
- 3
- 3
[PATCH for 5.10.y] ath11k: unlock on error path in ath11k_mac_op_add_interface()
by Nobuhiro Iwamatsu
From: Dan Carpenter <dan.carpenter(a)oracle.com>
commit 59ec8e2fa5aaed6afd18d5362dc131aab92406e7 upstream.
These error paths need to drop the &ar->conf_mutex before returning.
Fixes: 690ace20ff79 ("ath11k: peer delete synchronization with firmware")
Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Link: https://lore.kernel.org/r/X85sVGVP/0XvlrEJ@mwanda
Signed-off-by: Nobuhiro Iwamatsu (CIP) <nobuhiro1.iwamatsu(a)toshiba.co.jp>
---
drivers/net/wireless/ath/ath11k/mac.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index e9e6b0c4de220a..7b9acb265a5628 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -4597,13 +4597,13 @@ static int ath11k_mac_op_add_interface(struct ieee80211_hw *hw,
if (ret) {
ath11k_warn(ar->ab, "failed to delete peer vdev_id %d addr %pM\n",
arvif->vdev_id, vif->addr);
- return ret;
+ goto err;
}
ret = ath11k_wait_for_peer_delete_done(ar, arvif->vdev_id,
vif->addr);
if (ret)
- return ret;
+ goto err;
ar->num_peers--;
}
--
2.32.0
4 years, 5 months
- 2
- 1
Fix: Please help to cherry-pick patch "bdi: Do not use freezable workqueue" to stable tree
by Macpaul Lin
Dear Greg,
Our customers have feedback some similar issues as below link on Android
kernel-4.14 and kernel-4.19.
Link: https://marc.info/?l=linux-kernel&m=138695698516487
They've reported system become abnormal when OTG U-disk has been plugged
out after the system has been suspended.
After debugging, we've found the root cause is the same of the issue
(link) has been reported. We've also tested the patch "bdi: Do not use
freezable workqueue" is worked.
Link: https://lkml.org/lkml/2019/10/4/176
commit id in Linus tree: a2b90f11217790ec0964ba9c93a4abb369758c26
However, we've checked that patch seems hasn't been applied to stable
tree (We've checked 4.14 and 4.19). Would you please help to cherry-pick
this patch to stable trees (and to Android trees)?
Thanks!
Macpaul Lin
4 years, 5 months
- 2
- 1
FAILED: patch "[PATCH] crypto: ccp - Annotate SEV Firmware file names" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c8671c7dc7d51125ab9f651697866bf4a9132277 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <jroedel(a)suse.de>
Date: Mon, 26 Apr 2021 10:17:48 +0200
Subject: [PATCH] crypto: ccp - Annotate SEV Firmware file names
Annotate the firmware files CCP might need using MODULE_FIRMWARE().
This will get them included into an initrd when CCP is also included
there. Otherwise the CCP module will not find its firmware when loaded
before the root-fs is mounted.
This can cause problems when the pre-loaded SEV firmware is too old to
support current SEV and SEV-ES virtualization features.
Fixes: e93720606efd ("crypto: ccp - Allow SEV firmware to be chosen based on Family and Model")
Cc: stable(a)vger.kernel.org # v4.20+
Acked-by: Tom Lendacky <thomas.lendacky(a)amd.com>
Signed-off-by: Joerg Roedel <jroedel(a)suse.de>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
diff --git a/drivers/crypto/ccp/sev-dev.c b/drivers/crypto/ccp/sev-dev.c
index 3506b2050fb8..91808402e0bf 100644
--- a/drivers/crypto/ccp/sev-dev.c
+++ b/drivers/crypto/ccp/sev-dev.c
@@ -43,6 +43,10 @@ static int psp_probe_timeout = 5;
module_param(psp_probe_timeout, int, 0644);
MODULE_PARM_DESC(psp_probe_timeout, " default timeout value, in seconds, during PSP device probe");
+MODULE_FIRMWARE("amd/amd_sev_fam17h_model0xh.sbin"); /* 1st gen EPYC */
+MODULE_FIRMWARE("amd/amd_sev_fam17h_model3xh.sbin"); /* 2nd gen EPYC */
+MODULE_FIRMWARE("amd/amd_sev_fam19h_model0xh.sbin"); /* 3rd gen EPYC */
+
static bool psp_dead;
static int psp_timeout;
4 years, 5 months
- 3
- 2
[PATCH 5.4/4.19/4.14] fscrypt: don't ignore minor_hash when hash is 0
by Eric Biggers
From: Eric Biggers <ebiggers(a)google.com>
commit 77f30bfcfcf484da7208affd6a9e63406420bf91 upstream.
[Please apply to 5.4-stable, 4.19-stable, and 4.14-stable.]
When initializing a no-key name, fscrypt_fname_disk_to_usr() sets the
minor_hash to 0 if the (major) hash is 0.
This doesn't make sense because 0 is a valid hash code, so we shouldn't
ignore the filesystem-provided minor_hash in that case. Fix this by
removing the special case for 'hash == 0'.
This is an old bug that appears to have originated when the encryption
code in ext4 and f2fs was moved into fs/crypto/. The original ext4 and
f2fs code passed the hash by pointer instead of by value. So
'if (hash)' actually made sense then, as it was checking whether a
pointer was NULL. But now the hashes are passed by value, and
filesystems just pass 0 for any hashes they don't have. There is no
need to handle this any differently from the hashes actually being 0.
It is difficult to reproduce this bug, as it only made a difference in
the case where a filename's 32-bit major hash happened to be 0.
However, it probably had the largest chance of causing problems on
ubifs, since ubifs uses minor_hash to do lookups of no-key names, in
addition to using it as a readdir cookie. ext4 only uses minor_hash as
a readdir cookie, and f2fs doesn't use minor_hash at all.
Fixes: 0b81d0779072 ("fs crypto: move per-file encryption from f2fs tree to fs/crypto")
Cc: <stable(a)vger.kernel.org> # v4.6+
Link: https://lore.kernel.org/r/20210527235236.2376556-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
---
fs/crypto/fname.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c
index 3da3707c10e3..891328f09b3c 100644
--- a/fs/crypto/fname.c
+++ b/fs/crypto/fname.c
@@ -273,13 +273,8 @@ int fscrypt_fname_disk_to_usr(struct inode *inode,
oname->name);
return 0;
}
- if (hash) {
- digested_name.hash = hash;
- digested_name.minor_hash = minor_hash;
- } else {
- digested_name.hash = 0;
- digested_name.minor_hash = 0;
- }
+ digested_name.hash = hash;
+ digested_name.minor_hash = minor_hash;
memcpy(digested_name.digest,
FSCRYPT_FNAME_DIGEST(iname->name, iname->len),
FSCRYPT_FNAME_DIGEST_SIZE);
--
2.32.0
4 years, 5 months
- 2
- 1
FAILED: patch "[PATCH] selftests/resctrl: Fix incorrect parsing of option "-t"" failed to apply to 5.12-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.12-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 1421ec684a43379b2aa3cfda20b03d38282dc990 Mon Sep 17 00:00:00 2001
From: Xiaochen Shen <xiaochen.shen(a)intel.com>
Date: Thu, 27 May 2021 17:31:53 +0800
Subject: [PATCH] selftests/resctrl: Fix incorrect parsing of option "-t"
Resctrl test suite accepts command line argument "-t" to specify the
unit tests to run in the test list (e.g., -t mbm,mba,cmt,cat) as
documented in the help.
When calling strtok() to parse the option, the incorrect delimiters
argument ":\t" is used. As a result, passing "-t mbm,mba,cmt,cat" throws
an invalid option error.
Fix this by using delimiters argument "," instead of ":\t" for parsing
of unit tests list. At the same time, remove the unnecessary "spaces"
between the unit tests in help documentation to prevent confusion.
Fixes: 790bf585b0ee ("selftests/resctrl: Add Cache Allocation Technology (CAT) selftest")
Fixes: 78941183d1b1 ("selftests/resctrl: Add Cache QoS Monitoring (CQM) selftest")
Fixes: ecdbb911f22d ("selftests/resctrl: Add MBM test")
Fixes: 034c7678dd2c ("selftests/resctrl: Add README for resctrl tests")
Cc: stable(a)vger.kernel.org
Signed-off-by: Xiaochen Shen <xiaochen.shen(a)intel.com>
Reviewed-by: Tony Luck <tony.luck(a)intel.com>
Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org>
diff --git a/tools/testing/selftests/resctrl/README b/tools/testing/selftests/resctrl/README
index 4b36b25b6ac0..3d2bbd4fa3aa 100644
--- a/tools/testing/selftests/resctrl/README
+++ b/tools/testing/selftests/resctrl/README
@@ -47,7 +47,7 @@ Parameter '-h' shows usage information.
usage: resctrl_tests [-h] [-b "benchmark_cmd [options]"] [-t test list] [-n no_of_bits]
-b benchmark_cmd [options]: run specified benchmark for MBM, MBA and CMT default benchmark is builtin fill_buf
- -t test list: run tests specified in the test list, e.g. -t mbm, mba, cmt, cat
+ -t test list: run tests specified in the test list, e.g. -t mbm,mba,cmt,cat
-n no_of_bits: run cache tests using specified no of bits in cache bit mask
-p cpu_no: specify CPU number to run the test. 1 is default
-h: help
diff --git a/tools/testing/selftests/resctrl/resctrl_tests.c b/tools/testing/selftests/resctrl/resctrl_tests.c
index f51b5fc066a3..973f09a66e1e 100644
--- a/tools/testing/selftests/resctrl/resctrl_tests.c
+++ b/tools/testing/selftests/resctrl/resctrl_tests.c
@@ -40,7 +40,7 @@ static void cmd_help(void)
printf("\t-b benchmark_cmd [options]: run specified benchmark for MBM, MBA and CMT\n");
printf("\t default benchmark is builtin fill_buf\n");
printf("\t-t test list: run tests specified in the test list, ");
- printf("e.g. -t mbm, mba, cmt, cat\n");
+ printf("e.g. -t mbm,mba,cmt,cat\n");
printf("\t-n no_of_bits: run cache tests using specified no of bits in cache bit mask\n");
printf("\t-p cpu_no: specify CPU number to run the test. 1 is default\n");
printf("\t-h: help\n");
@@ -173,7 +173,7 @@ int main(int argc, char **argv)
return -1;
}
- token = strtok(NULL, ":\t");
+ token = strtok(NULL, ",");
}
break;
case 'p':
4 years, 5 months
- 3
- 2
stable request: 5.12+: PCI: tegra194: Fix host initialization during resume
by Jon Hunter
Hi Greg,
Resume of the Tegra194 PCI controller was broken in Linux v5.11 but has
now been fixed for Linux v5.14. Unfortunately, we have missed v5.11 now,
but please can you pull the following commit into Linux v5.12.y and
Linux v5.13.y stable branches?
c4bf1f25c6c1 PCI: tegra194: Fix host initialization during resume
Thanks!
Jon
--
nvpublic
4 years, 5 months
- 2
- 1
[PATCH 5.10 000/593] 5.10.50-rc1 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.10.50 release.
There are 593 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed, 14 Jul 2021 06:02:46 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.10.50-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.10.50-rc1
Quat Le <quat.le(a)oracle.com>
scsi: core: Retry I/O for Notify (Enable Spinup) Required error
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: exynos4-is: remove a now unused integer
Johan Hovold <johan(a)kernel.org>
mmc: vub3000: fix control-request direction
Bean Huo <beanhuo(a)micron.com>
mmc: block: Disable CMDQ on the ioctl path
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix blocking inline submission
Long Li <longli(a)microsoft.com>
block: return the correct bvec when checking for gaps
Wei Yongjun <weiyongjun1(a)huawei.com>
erofs: fix error return code in erofs_read_superblock()
Jarkko Sakkinen <jarkko(a)kernel.org>
tpm: Replace WARN_ONCE() with dev_err_once() in tpm_tis_status()
Eric Biggers <ebiggers(a)google.com>
fscrypt: fix derivation of SipHash keys on big endian CPUs
Eric Biggers <ebiggers(a)google.com>
fscrypt: don't ignore minor_hash when hash is 0
Sibi Sankar <sibis(a)codeaurora.org>
mailbox: qcom-ipcc: Fix IPCC mbox channel exhaustion
Varun Prakash <varun(a)chelsio.com>
scsi: target: cxgbit: Unmap DMA buffer before calling target_execute_cmd()
Javed Hasan <jhasan(a)marvell.com>
scsi: fc: Correct RHBA attributes length
Namjae Jeon <namjae.jeon(a)samsung.com>
exfat: handle wrong stream entry size in exfat_readdir()
Guo Ren <guoren(a)linux.alibaba.com>
csky: syscache: Fixup duplicate cache flush
Randy Dunlap <rdunlap(a)infradead.org>
csky: fix syscache.c fallthrough warning
Arnaldo Carvalho de Melo <acme(a)redhat.com>
perf llvm: Return -ENOMEM when asprintf() fails
Dave Hansen <dave.hansen(a)linux.intel.com>
selftests/vm/pkeys: refill shadow register after implicit kernel write
Dave Hansen <dave.hansen(a)linux.intel.com>
selftests/vm/pkeys: handle negative sys_pkey_alloc() return code
Dave Hansen <dave.hansen(a)linux.intel.com>
selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random
Trent Piepho <tpiepho(a)gmail.com>
lib/math/rational.c: fix divide by zero
Miaohe Lin <linmiaohe(a)huawei.com>
mm/z3fold: use release_z3fold_page_locked() to release locked z3fold page
Miaohe Lin <linmiaohe(a)huawei.com>
mm/z3fold: fix potential memory leak in z3fold_destroy_pool()
Ralph Campbell <rcampbell(a)nvidia.com>
include/linux/huge_mm.h: remove extern keyword
Mike Kravetz <mike.kravetz(a)oracle.com>
hugetlb: address ref count racing in prep_compound_gigantic_page
Mike Kravetz <mike.kravetz(a)oracle.com>
hugetlb: remove prep_compound_huge_page cleanup
Yanfei Xu <yanfei.xu(a)windriver.com>
mm/hugetlb: remove redundant check in preparing and destroying gigantic page
Miaohe Lin <linmiaohe(a)huawei.com>
mm/hugetlb: use helper huge_page_order and pages_per_huge_page
Miaohe Lin <linmiaohe(a)huawei.com>
mm/huge_memory.c: don't discard hugepage if other processes are mapping it
Miaohe Lin <linmiaohe(a)huawei.com>
mm/huge_memory.c: add missing read-only THP checking in transparent_hugepage_enabled()
Miaohe Lin <linmiaohe(a)huawei.com>
mm/huge_memory.c: remove dedicated macro HPAGE_CACHE_INDEX_MASK
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
mm/pmem: avoid inserting hugepage PTE entry with fsdax if hugepage support is disabled
Alex Williamson <alex.williamson(a)redhat.com>
vfio/pci: Handle concurrent vma faults
Pali Rohár <pali(a)kernel.org>
arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
Pali Rohár <pali(a)kernel.org>
serial: mvebu-uart: correctly calculate minimal possible baudrate
Pali Rohár <pali(a)kernel.org>
serial: mvebu-uart: do not allow changing baudrate when uartclk is not available
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
ALSA: firewire-lib: Fix 'amdtp_domain_start()' when no AMDTP_OUT_STREAM stream is found
Vaibhav Jain <vaibhav(a)linux.ibm.com>
powerpc/papr_scm: Make 'perf_stats' invisible if perf-stats unavailable
Nicholas Piggin <npiggin(a)gmail.com>
powerpc/64s: Fix copy-paste data exposure into newly created tasks
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
powerpc/papr_scm: Properly handle UUID types and API
Nicholas Piggin <npiggin(a)gmail.com>
powerpc: Offline CPU in stop_this_cpu()
Vignesh Raghavendra <vigneshr(a)ti.com>
serial: 8250: 8250_omap: Fix possible interrupt storm on K3 SoCs
Vignesh Raghavendra <vigneshr(a)ti.com>
serial: 8250: 8250_omap: Disable RX interrupt after DMA enable
Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com>
selftests/ftrace: fix event-no-pid on 1-core machine
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
leds: ktd2692: Fix an error handling path
Zhen Lei <thunder.leizhen(a)huawei.com>
leds: as3645a: Fix error return code in as3645a_parse_node()
Shengjiu Wang <shengjiu.wang(a)nxp.com>
ASoC: fsl_spdif: Fix unexpected interrupt after suspend
Kai Vehmanen <kai.vehmanen(a)linux.intel.com>
ASoC: Intel: sof_sdw: use mach data for ADL RVP DMIC count
Vamshi Krishna Gopal <vamshi.krishna.gopal(a)intel.com>
ASoC: Intel: sof_sdw: add quirk support for Brya and BT-offload
Libin Yang <libin.yang(a)intel.com>
ASoC: Intel: sof_sdw: add SOF_RT715_DAI_ID_FIX for AlderLake
Chung-Chiang Cheng <shepjeng(a)gmail.com>
configfs: fix memleak in configfs_release_bin_file
Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com>
ASoC: atmel-i2s: Fix usage of capture and playback at the same time
Nicholas Piggin <npiggin(a)gmail.com>
powerpc/powernv: Fix machine check reporting of async store errors
Marek Szyprowski <m.szyprowski(a)samsung.com>
extcon: max8997: Add missing modalias string
Stephan Gerhold <stephan(a)gerhold.net>
extcon: sm5502: Drop invalid register write in sm5502_reg_data
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com>
phy: uniphier-pcie: Fix updating phy parameters
Richard Fitzgerald <rf(a)opensource.cirrus.com>
soundwire: stream: Fix test for DP prepare complete
Zhen Lei <thunder.leizhen(a)huawei.com>
scsi: mpt3sas: Fix error return value in _scsih_expander_add()
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
habanalabs: Fix an error handling path in 'hl_pci_probe()'
Yang Yingliang <yangyingliang(a)huawei.com>
mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume()
Geert Uytterhoeven <geert+renesas(a)glider.be>
of: Fix truncation of memory sizes on 32-bit platforms
Richard Fitzgerald <rf(a)opensource.cirrus.com>
ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Maciej W. Rozycki <macro(a)orcam.me.uk>
serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates
Sergio Paracuellos <sergio.paracuellos(a)gmail.com>
staging: mt7621-dts: fix pci address for PCI memory range
Junhao He <hejunhao2(a)hisilicon.com>
coresight: core: Fix use of uninitialized pointer
Pavel Skripkin <paskripkin(a)gmail.com>
staging: rtl8712: fix memory leak in rtl871x_load_fw_cb
Pavel Skripkin <paskripkin(a)gmail.com>
staging: rtl8712: fix error handling in r871xu_drv_init
Dan Carpenter <dan.carpenter(a)oracle.com>
staging: gdm724x: check for overflow in gdm_lte_netif_rx()
Dan Carpenter <dan.carpenter(a)oracle.com>
staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt()
Shengjiu Wang <shengjiu.wang(a)nxp.com>
ASoC: fsl_spdif: Fix error handler with pm_runtime_enable
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: light: vcnl4000: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: adc: at91-sama5d2: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Mika Westerberg <mika.westerberg(a)linux.intel.com>
thunderbolt: Bond lanes only when dual_link_port != NULL in alloc_dev_default()
Andy Shevchenko <andy.shevchenko(a)gmail.com>
eeprom: idt_89hpesx: Restore printing the unsupported fwnode name
Andy Shevchenko <andy.shevchenko(a)gmail.com>
eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()
Clément Lassieur <clement(a)lassieur.org>
usb: dwc2: Don't reset the core after setting turnaround time
Andrew Gabbasov <andrew_gabbasov(a)mentor.com>
usb: gadget: f_fs: Fix setting of device and driver data cross-references
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
ASoC: mediatek: mtk-btcvsd: Fix an error handling path in 'mtk_btcvsd_snd_probe()'
Bard Liao <yung-chuan.liao(a)linux.intel.com>
ASoC: rt5682-sdw: set regcache_cache_only false before reading RT5682_DEVICE_ID
Shuming Fan <shumingf(a)realtek.com>
ASoC: rt5682: fix getting the wrong device id when the suspend_stress_test
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: rt715-sdw: use first_hw_init flag on resume
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: rt711-sdw: use first_hw_init flag on resume
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: rt700-sdw: use first_hw_init flag on resume
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: rt5682-sdw: use first_hw_init flag on resume
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: rt1308-sdw: use first_hw_init flag on resume
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: max98373-sdw: use first_hw_init flag on resume
Srinath Mannam <srinath.mannam(a)broadcom.com>
iommu/dma: Fix IOVA reserve dma ranges
Kees Cook <keescook(a)chromium.org>
selftests: splice: Adjust for handler fallback removal
Randy Dunlap <rdunlap(a)infradead.org>
s390: appldata depends on PROC_SYSCTL
Niklas Schnelle <schnelle(a)linux.ibm.com>
s390: enable HAVE_IOREMAP_PROT
Heiko Carstens <hca(a)linux.ibm.com>
s390/irq: select HAVE_IRQ_EXIT_ON_IRQ_STACK
Alexander Monakov <amonakov(a)ispras.ru>
iommu/amd: Fix extended features logging
Zhen Lei <thunder.leizhen(a)huawei.com>
visorbus: fix error return code in visorchipset_init()
Joachim Fenkes <FENKES(a)de.ibm.com>
fsi/sbefifo: Fix reset timeout
Joachim Fenkes <FENKES(a)de.ibm.com>
fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE
Eddie James <eajames(a)linux.ibm.com>
fsi: occ: Don't accept response from un-initialized OCC
Eddie James <eajames(a)linux.ibm.com>
fsi: scom: Reset the FSI2PIB engine for any error
Colin Ian King <colin.king(a)canonical.com>
fsi: core: Fix return of error values on failures
Andreas Kemnade <andreas(a)kemnade.info>
mfd: rn5t618: Fix IRQ trigger by changing it to level mode
Randy Dunlap <rdunlap(a)infradead.org>
mfd: mp2629: Select MFD_CORE to fix build error
Mike Christie <michael.christie(a)oracle.com>
scsi: iscsi: Flush block work before unblock
Randy Dunlap <rdunlap(a)infradead.org>
scsi: FlashPoint: Rename si_flags field
Andy Shevchenko <andy.shevchenko(a)gmail.com>
leds: lp50xx: Put fwnode in error case during ->probe()
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
leds: lm3697: Don't spam logs when probe is deferred
Andy Shevchenko <andy.shevchenko(a)gmail.com>
leds: lm3692x: Put fwnode in any case during ->probe()
Andy Shevchenko <andy.shevchenko(a)gmail.com>
leds: lm36274: Put fwnode in error case during ->probe()
Andy Shevchenko <andy.shevchenko(a)gmail.com>
leds: lm3532: select regmap I2C API
Andy Shevchenko <andy.shevchenko(a)gmail.com>
leds: class: The -ENOTSUPP should never be seen by user space
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
tty: nozomi: Fix the error handling path of 'nozomi_card_init()'
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
firmware: stratix10-svc: Fix a resource leak in an error handling path
Yu Kuai <yukuai3(a)huawei.com>
char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol()
Dave Stevenson <dave.stevenson(a)raspberrypi.com>
staging: mmal-vchiq: Fix incorrect static vchiq_instance.
Miquel Raynal <miquel.raynal(a)bootlin.com>
mtd: rawnand: arasan: Ensure proper configuration for the asserted target
Corentin Labbe <clabbe(a)baylibre.com>
mtd: partitions: redboot: seek fis-index-block in the right node
Adrian Hunter <adrian.hunter(a)intel.com>
perf scripting python: Fix tuple_set_u64()
Zhen Lei <thunder.leizhen(a)huawei.com>
Input: hil_kbd - fix error return code in hil_dev_connect()
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
Andy Shevchenko <andy.shevchenko(a)gmail.com>
backlight: lm3630a_bl: Put fwnode in error case during ->probe()
Yang Yingliang <yangyingliang(a)huawei.com>
ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup()
Yang Yingliang <yangyingliang(a)huawei.com>
ASoC: rk3328: fix missing clk_disable_unprepare() on error in rk3328_platform_probe()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: cros_ec_sensors: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: chemical: atlas: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: magn: bmc150: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: magn: hmc5843: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: mxc4005: Fix overread of data and alignment issue.
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
Nuno Sa <nuno.sa(a)analog.com>
iio: adis16475: do not return ints in irq handlers
Nuno Sa <nuno.sa(a)analog.com>
iio: adis16400: do not return ints in irq handlers
Nuno Sa <nuno.sa(a)analog.com>
iio: adis_buffer: do not return ints in irq handlers
Arnd Bergmann <arnd(a)arndb.de>
mwifiex: re-fix for unaligned accesses
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
tty: nozomi: Fix a resource leak in an error handling function
Dan Carpenter <dan.carpenter(a)oracle.com>
serial: 8250_omap: fix a timeout loop condition
Michael Walle <michael(a)walle.cc>
serial: fsl_lpuart: remove RTSCTS handling from get_mctrl()
Michael Walle <michael(a)walle.cc>
serial: fsl_lpuart: don't modify arbitrary data on lpuart32
Paul E. McKenney <paulmck(a)kernel.org>
rcu: Invoke rcu_spawn_core_kthreads() from rcu_spawn_gp_kthread()
Stephen Boyd <swboyd(a)chromium.org>
ASoC: rt5682: Disable irq on shutdown
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
staging: fbtft: Don't spam logs when probe is deferred
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
staging: fbtft: Rectify GPIO handling
Wei Li <liwei391(a)huawei.com>
MIPS: Fix PKMAP with 32-bit MIPS huge page support
Leon Romanovsky <leon(a)kernel.org>
RDMA/core: Always release restrack object
Leon Romanovsky <leon(a)kernel.org>
RDMA/mlx5: Don't access NULL-cleared mpi pointer
Menglong Dong <dong.menglong(a)zte.com.cn>
net: tipc: fix FB_MTU eat two pages
Pavel Skripkin <paskripkin(a)gmail.com>
net: sched: fix warning in tcindex_alloc_perfect_hash
Vadim Fedorenko <vfedorenko(a)novek.ru>
net: lwtunnel: handle MTU calculation in forwading
Muchun Song <songmuchun(a)bytedance.com>
writeback: fix obtain a reference to a freeing memcg css
Robert Hancock <robert.hancock(a)calian.com>
clk: si5341: Update initialization magic
Robert Hancock <robert.hancock(a)calian.com>
clk: si5341: Check for input clock presence and PLL lock on startup
Robert Hancock <robert.hancock(a)calian.com>
clk: si5341: Avoid divide errors due to bogus register contents
Robert Hancock <robert.hancock(a)calian.com>
clk: si5341: Wait for DEVICE_READY on startup
Jonathan Marek <jonathan(a)marek.ca>
clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare
Cristian Ciocaltea <cristian.ciocaltea(a)gmail.com>
clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC
Cristian Ciocaltea <cristian.ciocaltea(a)gmail.com>
clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
Cristian Ciocaltea <cristian.ciocaltea(a)gmail.com>
clk: actions: Fix SD clocks factor table on Owl S500 SoC
Cristian Ciocaltea <cristian.ciocaltea(a)gmail.com>
clk: actions: Fix UART clock dividers on Owl S500 SoC
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: Fix Set Extended (Scan Response) Data
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: Fix not sending Set Extended Scan Response
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid
Petr Oros <poros(a)redhat.com>
Revert "be2net: disable bh with spin_lock in be_process_mcc"
Bailey Forrest <bcf(a)google.com>
gve: Fix swapped vars when fetching max queues
Håkon Bugge <haakon.bugge(a)oracle.com>
RDMA/cma: Fix incorrect Packet Lifetime calculation
Gary Lin <glin(a)suse.com>
bpfilter: Specify the log level for the kmsg message
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: dsa: sja1105: fix NULL pointer dereference in sja1105_reload_cbs()
Sasha Neftin <sasha.neftin(a)intel.com>
e1000e: Check the PCIm state
Eric Dumazet <edumazet(a)google.com>
ipv6: fix out-of-bound access in ip6_parse_tlv()
Antoine Tenart <atenart(a)kernel.org>
net: atlantic: fix the macsec key length
Antoine Tenart <atenart(a)kernel.org>
net: phy: mscc: fix macsec key length
Antoine Tenart <atenart(a)kernel.org>
net: macsec: fix the length used to copy the key for offloading
Håkon Bugge <haakon.bugge(a)oracle.com>
RDMA/cma: Protect RMW with qp_mutex
Sukadev Bhattiprolu <sukadev(a)linux.ibm.com>
ibmvnic: free tx_pool if tso_pool alloc fails
Sukadev Bhattiprolu <sukadev(a)linux.ibm.com>
ibmvnic: set ltb->buff to NULL after freeing
Dany Madden <drt(a)linux.ibm.com>
Revert "ibmvnic: remove duplicate napi_schedule call in open function"
Jan Sokolowski <jan.sokolowski(a)intel.com>
i40e: Fix missing rtnl locking when setting up pf switch
Mateusz Palczewski <mateusz.palczewski(a)intel.com>
i40e: Fix autoneg disabling for non-10GBaseT links
Dinghao Liu <dinghao.liu(a)zju.edu.cn>
i40e: Fix error handling in i40e_vsi_open
Maciej Żenczykowski <maze(a)google.com>
bpf: Do not change gso_size during bpf_skb_change_proto()
Norbert Slusarek <nslusarek(a)gmx.net>
can: j1939: j1939_sk_setsockopt(): prevent allocation of j1939 filter for optlen == 0
Eric Dumazet <edumazet(a)google.com>
ipv6: exthdrs: do not blindly use init_net
Jian-Hong Pan <jhp(a)endlessos.org>
net: bcmgenet: Fix attaching to PYH failed on RPi 4B
Ping-Ke Shih <pkshih(a)realtek.com>
mac80211: remove iwlwifi specific workaround NDPs of null_response
Zhen Lei <thunder.leizhen(a)huawei.com>
drm/msm/dpu: Fix error return code in dpu_mdss_init()
Zhen Lei <thunder.leizhen(a)huawei.com>
drm/msm: Fix error return code in msm_drm_init()
John Fastabend <john.fastabend(a)gmail.com>
bpf: Fix null ptr deref with mixed tail calls and subprogs
Eric Dumazet <edumazet(a)google.com>
ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl()
Dongliang Mu <mudongliangabcd(a)gmail.com>
ieee802154: hwsim: Fix memory leak in hwsim_add_one
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
tc-testing: fix list handling
Vignesh Raghavendra <vigneshr(a)ti.com>
net: ti: am65-cpsw-nuss: Fix crash when changing number of TX queues
Miao Wang <shankerwangmiao(a)gmail.com>
net/ipv4: swap flow ports when validating source
Jakub Kicinski <kuba(a)kernel.org>
ip6_tunnel: fix GRE6 segmentation
Eric Dumazet <edumazet(a)google.com>
vxlan: add missing rcu_read_lock() in neigh_reduce()
Po-Hao Huang <phhuang(a)realtek.com>
rtw88: 8822c: fix lc calibration timing
Luca Coelho <luciano.coelho(a)intel.com>
iwlwifi: increase PNVM load timeout
Ayush Sawal <ayush.sawal(a)chelsio.com>
xfrm: Fix xfrm offload fallback fail case
Eric Dumazet <edumazet(a)google.com>
pkt_sched: sch_qfq: fix qfq_change_class() error path
Pablo Neira Ayuso <pablo(a)netfilter.org>
netfilter: nf_tables_offload: check FLOW_DISSECTOR_KEY_BASIC in VLAN transfer logic
Jakub Kicinski <kuba(a)kernel.org>
tls: prevent oversized sendfile() hangs by ignoring MSG_MORE
Yunsheng Lin <linyunsheng(a)huawei.com>
net: sched: add barrier to ensure correct ordering for lockless qdisc
Antoine Tenart <atenart(a)kernel.org>
vrf: do not push non-ND strict packets with a source LLA through packet taps again
Pavel Skripkin <paskripkin(a)gmail.com>
net: ethernet: ezchip: fix error handling
Pavel Skripkin <paskripkin(a)gmail.com>
net: ethernet: ezchip: fix UAF in nps_enet_remove
Pavel Skripkin <paskripkin(a)gmail.com>
net: ethernet: aeroflex: fix UAF in greth_of_remove
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: mt7615: fix NULL pointer dereference in tx_prepare_skb()
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: fix possible NULL pointer dereference in mt76_tx
Wang Hai <wanghai38(a)huawei.com>
samples/bpf: Fix the error return code of xdp_redirect's main()
Wang Hai <wanghai38(a)huawei.com>
samples/bpf: Fix Segmentation fault for xdp_redirect command
Jack Wang <jinpu.wang(a)cloud.ionos.com>
RDMA/rtrs-srv: Set minimal max_send_wr and max_recv_wr
Tony Ambardar <tony.ambardar(a)gmail.com>
bpf: Fix libelf endian handling in resolv_btfids
Magnus Karlsson <magnus.karlsson(a)intel.com>
xsk: Fix broken Tx ring validation
Magnus Karlsson <magnus.karlsson(a)intel.com>
xsk: Fix missing validation for skb and unaligned mode
Daniel Xu <dxu(a)dxuuu.xyz>
selftests/bpf: Whitelist test_progs.h from .gitignore
Bob Pearson <rpearsonhpe(a)gmail.com>
RDMA/rxe: Fix qp reference counting for atomic ops
Pablo Neira Ayuso <pablo(a)netfilter.org>
netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols
Pablo Neira Ayuso <pablo(a)netfilter.org>
netfilter: nft_osf: check for TCP packet before further processing
Pablo Neira Ayuso <pablo(a)netfilter.org>
netfilter: nft_exthdr: check for IPv6 packet before further processing
Leon Romanovsky <leon(a)kernel.org>
RDMA/mlx5: Don't add slave port to unaffiliated list
Liu Shixin <liushixin2(a)huawei.com>
netlabel: Fix memory leak in netlbl_mgmt_add_common
Seevalamuthu Mariappan <seevalam(a)codeaurora.org>
ath11k: send beacon template after vdev_start/restart during csa
Yang Li <yang.lee(a)linux.alibaba.com>
ath10k: Fix an error code in ath10k_add_interface()
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
ath11k: Fix an error handling path in ath11k_core_fetch_board_data_api_n()
Hang Zhang <zh.nvgt(a)gmail.com>
cw1200: Revert unnecessary patches that fix unreal use-after-free bugs
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
brcmsmac: mac80211_if: Fix a resource leak in an error handling path
Tong Tiangen <tongtiangen(a)huawei.com>
brcmfmac: Fix a double-free in brcmf_sdio_bus_reset
Alvin Šipraga <ALSI(a)bang-olufsen.dk>
brcmfmac: correctly report average RSSI in station info
Alvin Šipraga <ALSI(a)bang-olufsen.dk>
brcmfmac: fix setting of station info chains bitmask
Zhen Lei <thunder.leizhen(a)huawei.com>
ssb: Fix error return code in ssb_bus_scan()
Bryan O'Donoghue <bryan.odonoghue(a)linaro.org>
wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
Lucas Stach <l.stach(a)pengutronix.de>
clk: imx8mq: remove SYS PLL 1/2 clock gates
Dongliang Mu <mudongliangabcd(a)gmail.com>
ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
Randy Dunlap <rdunlap(a)infradead.org>
wireless: carl9170: fix LEDS build errors & warnings
Yang Yingliang <yangyingliang(a)huawei.com>
ath10k: add missing error return code in ath10k_pci_probe()
Yang Yingliang <yangyingliang(a)huawei.com>
ath10k: go to path err_unsupported when chip id is not supported
Zhihao Cheng <chengzhihao1(a)huawei.com>
tools/bpftool: Fix error return code in do_batch()
Colin Ian King <colin.king(a)canonical.com>
drm: qxl: ensure surf.data is ininitialized
Luca Ceresoli <luca(a)lucaceresoli.net>
clk: vc5: fix output disabling when enabling a FOD
Maxime Ripard <maxime(a)cerno.tech>
drm/vc4: hdmi: Fix error path of hpd-gpios
Kees Cook <keescook(a)chromium.org>
drm/pl111: Actually fix CONFIG_VEXPRESS_CONFIG depends
Kamal Heib <kamalheib1(a)gmail.com>
RDMA/rxe: Fix failure during driver load
Kees Cook <keescook(a)chromium.org>
drm/pl111: depend on CONFIG_VEXPRESS_CONFIG
Leon Romanovsky <leon(a)kernel.org>
RDMA/core: Sanitize WQ state received from the userspace
Boris Sukholitko <boris.sukholitko(a)broadcom.com>
net/sched: act_vlan: Fix modify to allow 0
Xin Long <lucien.xin(a)gmail.com>
xfrm: remove the fragment check for ipv6 beet mode
Dmitry Osipenko <digetx(a)gmail.com>
clk: tegra30: Use 300MHz for video decoder by default
Zhen Lei <thunder.leizhen(a)huawei.com>
ehea: fix error return code in ehea_restart_qps()
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs-clt: Fix memory leak of not-freed sess->stats and stats->pcpu_stats
Md Haris Iqbal <haris.iqbal(a)cloud.ionos.com>
RDMA/rtrs-clt: Check if the queue_depth has changed during a reconnection
Jack Wang <jinpu.wang(a)cloud.ionos.com>
RDMA/rtrs-srv: Fix memory leak when having multiple sessions
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs-srv: Fix memory leak of unfreed rtrs_srv_stats object
Gioh Kim <gi-oh.kim(a)cloud.ionos.com>
RDMA/rtrs: Do not reset hb_missed_max after re-connection
Md Haris Iqbal <haris.iqbal(a)cloud.ionos.com>
RDMA/rtrs-clt: Check state of the rtrs_clt_sess before reading its stats
Bart Van Assche <bvanassche(a)acm.org>
RDMA/srp: Fix a recently introduced memory leak
Jianguo Wu <wujianguo(a)chinatelecom.cn>
mptcp: generate subflow hmac after mptcp_finish_join()
Jianguo Wu <wujianguo(a)chinatelecom.cn>
mptcp: fix pr_debug in mptcp_token_new_connect
Colin Ian King <colin.king(a)canonical.com>
drm/rockchip: cdn-dp: fix sign extension on an int multiply for a u64 result
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
drm/rockchip: lvds: Fix an error handling path
Thomas Hebb <tommyhebb(a)gmail.com>
drm/rockchip: dsi: move all lane config except LCDC mux to bind()
Yang Yingliang <yangyingliang(a)huawei.com>
drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write()
Alex Bee <knaerzche(a)gmail.com>
drm: rockchip: set alpha_en to 0 if it is not used
Yang Yingliang <yangyingliang(a)huawei.com>
net: ftgmac100: add missing error return code in ftgmac100_probe()
Jerome Brunet <jbrunet(a)baylibre.com>
clk: meson: g12a: fix gp0 and hifi ranges
Wei Yongjun <weiyongjun1(a)huawei.com>
net: qrtr: ns: Fix error return code in qrtr_ns_init()
Thomas Hellstrom <thellstrom(a)vmware.com>
drm/vmwgfx: Fix cpu updates of coherent multisample surfaces
Thomas Hellstrom <thellstrom(a)vmware.com>
drm/vmwgfx: Mark a surface gpu-dirty after the SVGA3dCmdDXGenMips command
Geert Uytterhoeven <geert+renesas(a)glider.be>
pinctrl: renesas: r8a77990: JTAG pins do not have pull-down capabilities
Geert Uytterhoeven <geert+renesas(a)glider.be>
pinctrl: renesas: r8a7796: Add missing bias for PRESET# pin
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
net: pch_gbe: Propagate error from devm_gpio_request_one()
Andy Shevchenko <andy.shevchenko(a)gmail.com>
net: mvpp2: Put fwnode in error case during ->probe()
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
video: fbdev: imxfb: Fix an error message
Takashi Iwai <tiwai(a)suse.de>
drm/ast: Fix missing conversions to managed API
Yingjie Wang <wangyingjie55(a)126.com>
drm/amd/dc: Fix a missing check bug in dm_dp_mst_detect()
Douglas Anderson <dianders(a)chromium.org>
drm/bridge: Fix the stop condition of drm_bridge_chain_pre_enable()
Robert Foss <robert.foss(a)linaro.org>
drm/bridge/sii8620: fix dependency on extcon
Sabrina Dubroca <sd(a)queasysnail.net>
xfrm: xfrm_state_mtu should return at least 1280 for ipv6
Liu Shixin <liushixin2(a)huawei.com>
mm/page_alloc: fix counting of managed_pages
Lorenzo Stoakes <lstoakes(a)gmail.com>
mm: page_alloc: refactor setup_per_zone_lowmem_reserve()
Waiman Long <longman(a)redhat.com>
mm: memcg/slab: properly set up gfp flags for objcg pointer array
Miaohe Lin <linmiaohe(a)huawei.com>
mm/shmem: fix shmem_swapin() race with swapoff
Miaohe Lin <linmiaohe(a)huawei.com>
swap: fix do_swap_page() race with swapoff
Anshuman Khandual <anshuman.khandual(a)arm.com>
mm/debug_vm_pgtable: ensure THP availability via has_transparent_hugepage()
Anshuman Khandual <anshuman.khandual(a)arm.com>
mm/debug_vm_pgtable/basic: iterate over entire protection_map[]
Anshuman Khandual <anshuman.khandual(a)arm.com>
mm/debug_vm_pgtable/basic: add validation for dirtiness after write protect
Jan Kara <jack(a)suse.cz>
dax: fix ENOMEM handling in grab_mapping_entry()
Dan Carpenter <dan.carpenter(a)oracle.com>
ocfs2: fix snprintf() checking
Ming Lei <ming.lei(a)redhat.com>
blk-mq: update hctx->dispatch_busy in case of real scheduler
Rafael J. Wysocki <rafael.j.wysocki(a)intel.com>
cpufreq: Make cpufreq_online() call driver->offline() on errors
Nathan Chancellor <nathan(a)kernel.org>
ACPI: bgrt: Fix CFI violation
Dwaipayan Ray <dwaipayanray1(a)gmail.com>
ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros
Zhang Yi <yi.zhang(a)huawei.com>
blk-wbt: make sure throttle is enabled properly
Zhang Yi <yi.zhang(a)huawei.com>
blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
Xiaofei Tan <tanxiaofei(a)huawei.com>
ACPI: APEI: fix synchronous external aborts in user-mode
Matti Vaittinen <matti.vaittinen(a)fi.rohmeurope.com>
extcon: extcon-max8997: Fix IRQ freeing at error path
Tony Lindgren <tony(a)atomide.com>
clocksource/drivers/timer-ti-dm: Save and restore timer TIOCP_CFG
Christoph Hellwig <hch(a)lst.de>
mark pstore-blk as broken
Krzysztof Wilczyński <kw(a)linux.com>
ACPI: sysfs: Fix a buffer overrun problem with description_show()
Mario Limonciello <mario.limonciello(a)amd.com>
nvme-pci: look for StorageD3Enable on companion ACPI device instead
Ming Lei <ming.lei(a)redhat.com>
block: avoid double io accounting for flush request
Rafael J. Wysocki <rafael.j.wysocki(a)intel.com>
ACPI: PM / fan: Put fan device IDs into separate header file
YueHaibing <yuehaibing(a)huawei.com>
PM / devfreq: Add missing error code in devfreq_add_device()
Philipp Zabel <p.zabel(a)pengutronix.de>
media: video-mux: Skip dangling endpoints
Ezequiel Garcia <ezequiel(a)collabora.com>
media: v4l2-async: Clean v4l2_async_notifier_add_fwnode_remote_subdev
Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
psi: Fix race between psi_trigger_create/destroy
Herbert Xu <herbert(a)gondor.apana.org.au>
crypto: nx - Fix RCU warning in nx842_OF_upd_status
Mirko Vogt <mirko-dev|linux(a)nanl.de>
spi: spi-sun6i: Fix chipselect/clock bug
Peter Zijlstra <peterz(a)infradead.org>
lockdep/selftests: Fix selftests vs PROVE_RAW_LOCK_NESTING
Peter Zijlstra <peterz(a)infradead.org>
lockdep: Fix wait-type for empty stack
Qais Yousef <qais.yousef(a)arm.com>
sched/uclamp: Fix uclamp_tg_restrict()
Vincent Donnefort <vincent.donnefort(a)arm.com>
sched/rt: Fix Deadline utilization tracking during policy change
Vincent Donnefort <vincent.donnefort(a)arm.com>
sched/rt: Fix RT utilization tracking during policy change
Joerg Roedel <jroedel(a)suse.de>
x86/sev: Split up runtime #VC handler for correct state tracking
Joerg Roedel <jroedel(a)suse.de>
x86/sev: Make sure IRQs are disabled while GHCB is active
David Sterba <dsterba(a)suse.com>
btrfs: clear log tree recovering status if starting transaction fails
Axel Lin <axel.lin(a)ingics.com>
regulator: hi655x: Fix pass wrong pointer to config.driver_data
Alexandru Elisei <alexandru.elisei(a)arm.com>
KVM: arm64: Don't zero the cycle count register when PMCR_EL0.P is set
Tuan Phan <tuanphan(a)os.amperecomputing.com>
perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number
Kai Huang <kai.huang(a)intel.com>
KVM: x86/mmu: Fix return value in tdp_mmu_map_handle_target_level()
Sean Christopherson <seanjc(a)google.com>
KVM: nVMX: Don't clobber nested MMU's A/D status on EPTP switch
Sean Christopherson <seanjc(a)google.com>
KVM: nVMX: Ensure 64-bit shift when checking VMFUNC bitmap
Sean Christopherson <seanjc(a)google.com>
KVM: nVMX: Sync all PGDs on nested transition with shadow paging
Guenter Roeck <linux(a)roeck-us.net>
hwmon: (max31790) Fix fan speed reporting for fan7..12
Guenter Roeck <linux(a)roeck-us.net>
hwmon: (max31722) Remove non-standard ACPI device IDs
Guenter Roeck <linux(a)roeck-us.net>
hwmon: (lm70) Revert "hwmon: (lm70) Add support for ACPI"
Stephen Boyd <swboyd(a)chromium.org>
hwmon: (lm70) Use device_get_match_data()
Dillon Min <dillon.minfei(a)gmail.com>
media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx
Arnd Bergmann <arnd(a)arndb.de>
media: subdev: remove VIDIOC_DQEVENT_TIME32 handling
Anshuman Khandual <anshuman.khandual(a)arm.com>
arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan
Mark Rutland <mark.rutland(a)arm.com>
arm64: consistently use reserved_pg_dir
Zhen Lei <thunder.leizhen(a)huawei.com>
mmc: usdhi6rol0: fix error return code in usdhi6_probe()
Hongbo Li <herberthbli(a)tencent.com>
crypto: sm2 - fix a memory leak in sm2
Tianjia Zhang <tianjia.zhang(a)linux.alibaba.com>
crypto: sm2 - remove unnecessary reset operations
Hangbin Liu <liuhangbin(a)gmail.com>
crypto: x86/curve25519 - fix cpu feature checking logic in mod_exit
Zhang Qilong <zhangqilong3(a)huawei.com>
crypto: omap-sham - Fix PM reference leak in omap sham ops
Tong Tiangen <tongtiangen(a)huawei.com>
crypto: nitrox - fix unchecked variable in nitrox_register_interrupts
Axel Lin <axel.lin(a)ingics.com>
regulator: fan53880: Fix vsel_mask setting for FAN53880_BUCK
Gustavo A. R. Silva <gustavoars(a)kernel.org>
media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
Randy Dunlap <rdunlap(a)infradead.org>
m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning
Johan Hovold <johan(a)kernel.org>
media: gspca/gl860: fix zero-length control requests
Zhen Lei <thunder.leizhen(a)huawei.com>
media: tc358743: Fix error return code in tc358743_probe_of()
Dan Carpenter <dan.carpenter(a)oracle.com>
media: au0828: fix a NULL vs IS_ERR() check
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
media: exynos4-is: Fix a use after free in isp_video_release
Ezequiel Garcia <ezequiel(a)collabora.com>
media: rkvdec: Fix .buf_prepare
Randy Dunlap <rdunlap(a)infradead.org>
locking/lockdep: Reduce LOCKDEP dependency list
Sergey Shtylyov <s.shtylyov(a)omprussia.ru>
pata_ep93xx: fix deferred probing
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
media: rc: i2c: Fix an error message
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
crypto: ccp - Fix a resource leak in an error handling path
Suman Anna <s-anna(a)ti.com>
crypto: sa2ul - Fix pm_runtime enable in sa_ul_probe()
Suman Anna <s-anna(a)ti.com>
crypto: sa2ul - Fix leaks on failure paths with sa_dma_init()
Joe Richey <joerichey(a)google.com>
x86/elf: Use _BITUL() macro in UAPI headers
Mimi Zohar <zohar(a)linux.ibm.com>
evm: fix writing <securityfs>/evm overflow
Sergey Shtylyov <s.shtylyov(a)omp.ru>
pata_octeon_cf: avoid WARN_ON() in ata_host_activate()
Josh Poimboeuf <jpoimboe(a)redhat.com>
kbuild: Fix objtool dependency for 'OBJECT_FILES_NON_STANDARD_<obj> := n'
Qais Yousef <qais.yousef(a)arm.com>
sched/uclamp: Fix locking around cpu_util_update_eff()
Qais Yousef <qais.yousef(a)arm.com>
sched/uclamp: Fix wrong implementation of cpu.uclamp.min
Randy Dunlap <rdunlap(a)infradead.org>
media: I2C: change 'RST' to "RSET" to fix multiple build errors
Sergey Shtylyov <s.shtylyov(a)omprussia.ru>
pata_rb532_cf: fix deferred probing
Sergey Shtylyov <s.shtylyov(a)omprussia.ru>
sata_highbank: fix deferred probing
Zhen Lei <thunder.leizhen(a)huawei.com>
crypto: ux500 - Fix error return code in hash_hw_final()
Corentin Labbe <clabbe(a)baylibre.com>
crypto: ixp4xx - update IV after requests
Corentin Labbe <clabbe(a)baylibre.com>
crypto: ixp4xx - dma_unmap the correct address
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: hantro: do a PM resume earlier
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: s5p_cec: decrement usage count if disabled
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: venus: Rework error fail recover logic
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
spi: Avoid undefined behaviour when counting unused native CSs
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
spi: Allow to have all native CSs in use along with GPIOs
Roman Gushchin <guro(a)fb.com>
writeback, cgroup: increment isw_nr_in_flight before grabbing an inode
Arnd Bergmann <arnd(a)arndb.de>
ia64: mca_drv: fix incorrect array size calculation
Petr Mladek <pmladek(a)suse.com>
kthread_worker: fix return value when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
Ming Lei <ming.lei(a)redhat.com>
block: fix discard request merge
Shawn Guo <shawn.guo(a)linaro.org>
mailbox: qcom: Use PLATFORM_DEVID_AUTO to register platform device
Steve French <stfrench(a)microsoft.com>
cifs: fix missing spinlock around update to ses->status
Jason Gerecke <killertofu(a)gmail.com>
HID: wacom: Correct base usage for capacitive ExpressKey status bits
Richard Fitzgerald <rf(a)opensource.cirrus.com>
ACPI: tables: Add custom DSDT file as makefile prerequisite
Javier Martinez Canillas <javierm(a)redhat.com>
tpm_tis_spi: add missing SPI device ID entries
Paul E. McKenney <paulmck(a)kernel.org>
clocksource: Check per-CPU clock synchronization when marked unstable
Paul E. McKenney <paulmck(a)kernel.org>
clocksource: Retry clock read if long delays detected
Zhang Rui <rui.zhang(a)intel.com>
ACPI: EC: trust DSDT GPE for certain HP laptop
Ronnie Sahlberg <lsahlber(a)redhat.com>
cifs: improve fallocate emulation
Haiyang Zhang <haiyangz(a)microsoft.com>
PCI: hv: Add check for hyperv_initialized in init_hv_pci_drv()
Tony Luck <tony.luck(a)intel.com>
EDAC/Intel: Do not load EDAC driver when running as a guest
Hannes Reinecke <hare(a)suse.de>
nvmet-fc: do not check for invalid target port in nvmet_fc_handle_fcp_rqst()
JK Kim <jongkang.kim2(a)gmail.com>
nvme-pci: fix var. type for increasing cq_head
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
Luke D. Jones <luke(a)ljones.dev>
platform/x86: asus-nb-wmi: Revert "add support for ASUS ROG Zephyrus G14 and G15"
Luke D. Jones <luke(a)ljones.dev>
platform/x86: asus-nb-wmi: Revert "Drop duplicate DMI quirk structures"
Ming Lei <ming.lei(a)redhat.com>
block: fix race between adding/removing rq qos and normal IO
Hui Wang <hui.wang(a)canonical.com>
ACPI: resources: Add checks for ACPI IRQ override
Hanjun Guo <guohanjun(a)huawei.com>
ACPI: bus: Call kobject_put() in acpi_init() error path
Erik Kaneda <erik.kaneda(a)intel.com>
ACPICA: Fix memory leak caused by _CID repair function
Alexander Aring <aahringo(a)redhat.com>
fs: dlm: fix memory leak when fenced
Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com>
drivers: hv: Fix missing error code in vmbus_connect()
Christian Brauner <christian.brauner(a)ubuntu.com>
open: don't silently ignore unknown O-flags in openat2()
Richard Fitzgerald <rf(a)opensource.cirrus.com>
random32: Fix implicit truncation warning in prandom_seed_state()
Alexander Aring <aahringo(a)redhat.com>
fs: dlm: cancel work sync othercon
Ming Lei <ming.lei(a)redhat.com>
blk-mq: clear stale request in tags->rq[] before freeing one request pool
Ming Lei <ming.lei(a)redhat.com>
blk-mq: grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter
zhangyi (F) <yi.zhang(a)huawei.com>
block_dump: remove block_dump feature in mark_inode_dirty()
Chris Chiu <chris.chiu(a)canonical.com>
ACPI: EC: Make more Asus laptops use ECDT _GPE
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: touchscreen_dmi: Add info for the Goodix GT912 panel of TM800A550L tablets
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: touchscreen_dmi: Add an extra entry for the upside down Goodix touchscreen on Teclast X89 tablets
Hans de Goede <hdegoede(a)redhat.com>
Input: goodix - platform/x86: touchscreen_dmi - Move upside down quirks to touchscreen_dmi.c
Richard Fitzgerald <rf(a)opensource.cirrus.com>
lib: vsprintf: Fix handling of number field widths in vsscanf
YueHaibing <yuehaibing(a)huawei.com>
hv_utils: Fix passing zero to 'PTR_ERR' warning
Mario Limonciello <mario.limonciello(a)amd.com>
ACPI: processor idle: Fix up C-state latency if not ordered
Bixuan Cui <cuibixuan(a)huawei.com>
EDAC/ti: Add missing MODULE_DEVICE_TABLE
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: do not use down_interruptible() when unbinding devices
Luke D Jones <luke(a)ljones.dev>
ACPI: video: use native backlight for GA401/GA502/GA503
Shuah Khan <skhan(a)linuxfoundation.org>
media: Fix Media Controller API config checks
Axel Lin <axel.lin(a)ingics.com>
regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
Hsin-Hsiung Wang <hsin-hsiung.wang(a)mediatek.com>
regulator: mt6358: Fix vdram2 .vsel_mask
Heiko Carstens <hca(a)linux.ibm.com>
KVM: s390: get rid of register asm usage
Boqun Feng <boqun.feng(a)gmail.com>
lockding/lockdep: Avoid to find wrong lock dep path in check_irq_usage()
Boqun Feng <boqun.feng(a)gmail.com>
locking/lockdep: Fix the dep path printing for backwards BFS
Christophe Leroy <christophe.leroy(a)csgroup.eu>
btrfs: disable build on platforms having page size 256K
Qu Wenruo <wqu(a)suse.com>
btrfs: don't clear page extent mapped if we're not invalidating the full page
David Sterba <dsterba(a)suse.com>
btrfs: sysfs: fix format string for some discard stats
Josef Bacik <josef(a)toxicpanda.com>
btrfs: abort transaction if we fail to update the delayed inode
Josef Bacik <josef(a)toxicpanda.com>
btrfs: fix error handling in __btrfs_update_delayed_inode
Suraj Jitindar Singh <sjitindarsingh(a)gmail.com>
KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
Guenter Roeck <linux(a)roeck-us.net>
hwmon: (max31790) Fix pwmX_enable attributes
Guenter Roeck <linux(a)roeck-us.net>
hwmon: (max31790) Report correct current pwm duty cycles
Steve Longerbeam <slongerbeam(a)gmail.com>
media: imx-csi: Skip first few frames from a BT.656 source
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: siano: fix device register error path
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: dvb_net: avoid speculation from net slot
Ard Biesheuvel <ardb(a)kernel.org>
crypto: shash - avoid comparing pointers to exported functions under CFI
zpershuai <zpershuai(a)gmail.com>
spi: meson-spicc: fix memory leak in meson_spicc_probe
zpershuai <zpershuai(a)gmail.com>
spi: meson-spicc: fix a wrong goto jump for avoiding memory leak.
Zheyu Ma <zheyuma97(a)gmail.com>
mmc: via-sdmmc: add a check against NULL pointer dereference
Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com>
mmc: sdhci-sprd: use sdhci_sprd_writew
Tong Zhang <ztong0001(a)gmail.com>
memstick: rtsx_usb_ms: fix UAF
Dongliang Mu <mudongliangabcd(a)gmail.com>
media: dvd_usb: memory leak in cinergyt2_fe_attach
Nick Desaulniers <ndesaulniers(a)google.com>
Makefile: fix GDB warning with CONFIG_RELR
Kai Ye <yekai13(a)huawei.com>
crypto: hisilicon/sec - fixup 3des minimum key size declaration
Evgeny Novikov <novikov(a)ispras.ru>
media: st-hva: Fix potential NULL pointer dereferences
Zheyu Ma <zheyuma97(a)gmail.com>
media: bt8xx: Fix a missing check bug in bt878_probe
Lv Yunlong <lyl2019(a)mail.ustc.edu.cn>
media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release
Andrzej Pietrasiewicz <andrzej.p(a)collabora.com>
media: cedrus: Fix .buf_prepare
Andrzej Pietrasiewicz <andrzej.p(a)collabora.com>
media: hantro: Fix .buf_prepare
Igor Matheus Andrade Torrente <igormtorrente(a)gmail.com>
media: em28xx: Fix possible memory leak of em28xx struct
Tong Zhang <ztong0001(a)gmail.com>
media: bt878: do not schedule tasklet when it is not setup
Dillon Min <dillon.minfei(a)gmail.com>
media: i2c: ov2659: Use clk_{prepare_enable,disable_unprepare}() to set xvclk on/off
Odin Ugedal <odin(a)uged.al>
sched/fair: Fix ascii art by relpacing tabs
Tian Tao <tiantao6(a)hisilicon.com>
arm64: perf: Convert snprintf to sysfs_emit
Thara Gopinath <thara.gopinath(a)linaro.org>
crypto: qce: skcipher: Fix incorrect sg count for dma transfers
Jack Xu <jack.xu(a)intel.com>
crypto: qat - remove unused macro in FW loader
Jack Xu <jack.xu(a)intel.com>
crypto: qat - check return code of qat_hal_rd_rel_reg()
Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>
media: imx: imx7_mipi_csis: Fix logging of only error event counters
Anirudh Rayabharam <mail(a)anirudhrb.com>
media: pvrusb2: fix warning in pvr2_i2c_core_done
Jernej Skrabec <jernej.skrabec(a)siol.net>
media: hevc: Fix dependent slice segment flags
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: cobalt: fix race condition in setting HPD
Pavel Skripkin <paskripkin(a)gmail.com>
media: cpia2: fix memory leak in cpia2_usb_probe
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: sti: fix obj-$(config) targets
Bixuan Cui <cuibixuan(a)huawei.com>
crypto: nx - add missing MODULE_DEVICE_TABLE
Łukasz Stelmach <l.stelmach(a)samsung.com>
hwrng: exynos - Fix runtime PM imbalance on error
Valentin Schneider <valentin.schneider(a)arm.com>
sched/core: Initialize the idle task with preemption disabled
Zou Wei <zou_wei(a)huawei.com>
regulator: uniphier: Add missing MODULE_DEVICE_TABLE
Tian Tao <tiantao6(a)hisilicon.com>
spi: omap-100k: Fix the length judgment problem
Jay Fang <f.fangjian(a)huawei.com>
spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages()
Jay Fang <f.fangjian(a)huawei.com>
spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: exynos-gsc: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: exynos4-is: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: sti/bdisp: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: sunxi: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: s5p-jpeg: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: mtk-vcodec: fix PM runtime get logic
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: sh_vou: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: am437x: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: s5p: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: mdk-mdp: fix pm_runtime_get_sync() usage count
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
media: marvel-ccic: fix some issues when getting pm_runtime
Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
staging: media: rkvdec: fix pm_runtime_get_sync() usage count
Alexey Gladkov <legion(a)kernel.org>
Add a reference to ucounts for each cred
Charles Keepax <ckeepax(a)opensource.cirrus.com>
spi: Make of_register_spi_device also set the fwnode
Lukasz Luba <lukasz.luba(a)arm.com>
thermal/cpufreq_cooling: Update offline CPUs per-cpu thermal_pressure
Miklos Szeredi <mszeredi(a)redhat.com>
fuse: reject internal errno
Miklos Szeredi <mszeredi(a)redhat.com>
fuse: check connected before queueing on fpq->io
Miklos Szeredi <mszeredi(a)redhat.com>
fuse: ignore PG_workingset after stealing
Greg Kurz <groug(a)kaod.org>
fuse: Fix infinite loop in sget_fc()
Greg Kurz <groug(a)kaod.org>
fuse: Fix crash if superblock of submount gets killed early
Greg Kurz <groug(a)kaod.org>
fuse: Fix crash in fuse_dentry_automount() error path
Roberto Sassu <roberto.sassu(a)huawei.com>
evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded
Roberto Sassu <roberto.sassu(a)huawei.com>
evm: Execute evm_inode_init_security() only when an HMAC key is loaded
Kristian Klausen <kristian(a)klausen.dk>
loop: Fix missing discard support when using LOOP_CONFIGURE
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi()
Yun Zhou <yun.zhou(a)windriver.com>
seq_buf: Make trace_seq_putmem_hex() support data longer than 8
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing/histograms: Fix parsing of "sym-offset" modifier
Martin Fuzzey <martin.fuzzey(a)flowbird.group>
rsi: fix AP mode with WPA failure due to encrypted EAPOL
Marek Vasut <marex(a)denx.de>
rsi: Assign beacon rate settings to the correct rate_info descriptor field
Michael Buesch <m(a)bues.ch>
ssb: sdio: Don't overwrite const buffer if block_write fails
Pali Rohár <pali(a)kernel.org>
ath9k: Fix kernel NULL pointer dereference during ath_reset_internal()
Ondrej Zary <linux(a)zary.sk>
serial_cs: remove wrong GLOBETROTTER.cis entry
Ondrej Zary <linux(a)zary.sk>
serial_cs: Add Option International GSM-Ready 56K/ISDN modem
Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
serial: sh-sci: Stop dmaengine transfer in sci_stop_tx()
Pali Rohár <pali(a)kernel.org>
serial: mvebu-uart: fix calculation of clock divisor
Stephan Gerhold <stephan(a)gerhold.net>
iio: accel: bma180: Fix BMA25x bandwidth register values
Oliver Lang <Oliver.Lang(a)gossenmetrawatt.com>
iio: ltr501: ltr501_read_ps(): add missing endianness conversion
Oliver Lang <Oliver.Lang(a)gossenmetrawatt.com>
iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
Marc Kleine-Budde <mkl(a)pengutronix.de>
iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too
frank zago <frank(a)zago.net>
iio: light: tcs3472: do not free unallocated IRQ
Yang Yingliang <yangyingliang(a)huawei.com>
iio: frequency: adf4350: disable reg and clk on error in adf4350_probe()
Martin Fuzzey <martin.fuzzey(a)flowbird.group>
rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path
Dinh Nguyen <dinguyen(a)kernel.org>
clk: agilex/stratix10: fix bypass representation
Dinh Nguyen <dinguyen(a)kernel.org>
clk: agilex/stratix10: remove noc_clk
Dinh Nguyen <dinguyen(a)kernel.org>
clk: agilex/stratix10/n5x: fix how the bypass_reg is handled
Shin'ichiro Kawasaki <shinichiro.kawasaki(a)wdc.com>
f2fs: Prevent swap file in LFS mode
Janosch Frank <frankja(a)linux.ibm.com>
s390: mm: Fix secure storage access exception handling
Vineeth Vijayan <vneethv(a)linux.ibm.com>
s390/cio: dont call css_wait_for_slow_path() inside a lock
Sean Christopherson <seanjc(a)google.com>
KVM: x86/mmu: Use MMU's role to detect CR4.SMEP value in nested NPT walk
Sean Christopherson <seanjc(a)google.com>
KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs
Nathan Chancellor <nathan(a)kernel.org>
KVM: PPC: Book3S HV: Workaround high stack usage with clang
Sean Christopherson <seanjc(a)google.com>
KVM: nVMX: Handle split-lock #AC exceptions that happen in L2
Robin Murphy <robin.murphy(a)arm.com>
perf/smmuv3: Don't trample existing events with global filter
Jann Horn <jannh(a)google.com>
mm/gup: fix try_grab_compound_head() race with split_huge_page()
Baochen Qiang <bqiang(a)codeaurora.org>
bus: mhi: Wait for M2 state during system resume
Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com>
SUNRPC: Should wake up the privileged task firstly.
Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com>
SUNRPC: Fix the batch tasks count wraparound.
Felix Fietkau <nbd(a)nbd.name>
mac80211: remove iwlwifi specific workaround that broke sta NDP tx
Stephane Grosjean <s.grosjean(a)peak-system.com>
can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path
Oleksij Rempel <linux(a)rempel-privat.de>
can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after RCU is done
Oliver Hartkopp <socketcan(a)hartkopp.net>
can: isotp: isotp_release(): omit unintended hrtimer restart on socket release
Oliver Hartkopp <socketcan(a)hartkopp.net>
can: gw: synchronize rcu operations before removing gw job entry
Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com>
can: bcm: delay release of struct bcm_op after synchronize_rcu()
Stephen Brennan <stephen.s.brennan(a)oracle.com>
ext4: use ext4_grp_locked_error in mb_find_extent
Pan Dong <pandong.peter(a)bytedance.com>
ext4: fix avefreec in find_group_orlov
Zhang Yi <yi.zhang(a)huawei.com>
ext4: remove check for zero nr_to_scan in ext4_es_scan()
Zhang Yi <yi.zhang(a)huawei.com>
ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
Yang Yingliang <yangyingliang(a)huawei.com>
ext4: return error code when ext4_fill_flex_info() fails
Jan Kara <jack(a)suse.cz>
ext4: fix overflow in ext4_iomap_alloc()
Anirudh Rayabharam <mail(a)anirudhrb.com>
ext4: fix kernel infoleak via ext4_extent_header
Zhang Yi <yi.zhang(a)huawei.com>
ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle
David Sterba <dsterba(a)suse.com>
btrfs: clear defrag status of a root if starting transaction fails
David Sterba <dsterba(a)suse.com>
btrfs: compression: don't try to compress if we don't have enough pages
Filipe Manana <fdmanana(a)suse.com>
btrfs: send: fix invalid path for unlink operations after parent orphanization
Ludovic Desroches <ludovic.desroches(a)microchip.com>
ARM: dts: at91: sama5d4: fix pinctrl muxing
Linus Walleij <linus.walleij(a)linaro.org>
ARM: dts: ux500: Fix LED probing
Yang Jihong <yangjihong1(a)huawei.com>
arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode
Joerg Roedel <jroedel(a)suse.de>
crypto: ccp - Annotate SEV Firmware file names
Kees Cook <keescook(a)chromium.org>
crypto: nx - Fix memcpy() over-reading in nonce
Alexander Larkin <avlarkin82(a)gmail.com>
Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
Al Viro <viro(a)zeniv.linux.org.uk>
iov_iter_fault_in_readable() should do nothing in xarray case
Al Viro <viro(a)zeniv.linux.org.uk>
copy_page_to_iter(): fix ITER_DISCARD case
Kees Cook <keescook(a)chromium.org>
selftests/lkdtm: Avoid needing explicit sub-shell
Desmond Cheong Zhi Xi <desmondcheongzx(a)gmail.com>
ntfs: fix validity check for file name attribute
Andreas Gruenbacher <agruenba(a)redhat.com>
gfs2: Fix error handling in init_statfs
Andreas Gruenbacher <agruenba(a)redhat.com>
gfs2: Fix underflow in gfs2_page_mkwrite
Zhangjiantao (Kirin, nanjing) <water.zhangjiantao(a)huawei.com>
xhci: solve a double free problem while doing s4
Jing Xiangfeng <jingxiangfeng(a)huawei.com>
usb: typec: Add the missed altmode_id_remove() in typec_register_altmode()
Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com>
usb: dwc3: Fix debugfs creation flow
Hannu Hartikainen <hannu(a)hrtk.in>
USB: cdc-acm: blacklist Heimann USB Appset device
Moritz Fischer <mdf(a)kernel.org>
usb: renesas-xhci: Fix handling of unknown ROM state
Linyu Yuan <linyyuan(a)codeaurora.com>
usb: gadget: eem: fix echo command packet response issue
Pavel Skripkin <paskripkin(a)gmail.com>
net: can: ems_usb: fix use-after-free in ems_usb_disconnect()
Johan Hovold <johan(a)kernel.org>
Input: usbtouchscreen - fix control-request directions
Pavel Skripkin <paskripkin(a)gmail.com>
media: dvb-usb: fix wrong definition
Jeremy Szu <jeremy.szu(a)canonical.com>
ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Fix bass speaker DAC mapping for Asus UM431D
Elia Devito <eliadevito(a)gmail.com>
ALSA: hda/realtek: Improve fixup for HP Spectre x360 15-df0xxx
Jeremy Szu <jeremy.szu(a)canonical.com>
ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook x360 830 G8
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Add another ALC236 variant support
Andy Chi <andy.chi(a)canonical.com>
ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8
Andy Chi <andy.chi(a)canonical.com>
ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
Andy Chi <andy.chi(a)canonical.com>
ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
Takashi Iwai <tiwai(a)suse.de>
ALSA: intel8x0: Fix breakage at ac97 clock measurement
Takashi Iwai <tiwai(a)suse.de>
ALSA: usb-audio: scarlett2: Fix wrong resume call
Takashi Sakamoto <o-takashi(a)sakamocchi.jp>
ALSA: firewire-motu: fix stream format for MOTU 8pre FireWire
Takashi Iwai <tiwai(a)suse.de>
ALSA: usb-audio: Fix OOB access at proc output
Daehwan Jung <dh10.jung(a)samsung.com>
ALSA: usb-audio: fix rate on Ozone Z90 USB headset
Szymon Janc <szymon.janc(a)codecoup.pl>
Bluetooth: Remove spurious error message
Connor Abbott <cwabbott0(a)gmail.com>
Bluetooth: btqca: Don't modify firmware contents in-place
Pavel Skripkin <paskripkin(a)gmail.com>
Bluetooth: hci_qca: fix potential GPF
-------------
Diffstat:
Documentation/ABI/testing/evm | 26 ++-
Documentation/ABI/testing/sysfs-bus-papr-pmem | 8 +-
Documentation/admin-guide/kernel-parameters.txt | 6 +
Documentation/hwmon/max31790.rst | 5 +-
.../userspace-api/media/v4l/ext-ctrls-codec.rst | 5 +-
Documentation/vm/arch_pgtable_helpers.rst | 8 +-
Makefile | 6 +-
arch/alpha/kernel/smp.c | 1 -
arch/arc/kernel/smp.c | 1 -
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
arch/arm/boot/dts/ste-href.dtsi | 7 +
arch/arm/kernel/perf_event_v7.c | 4 +-
arch/arm/kernel/smp.c | 1 -
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +-
arch/arm64/include/asm/asm-uaccess.h | 4 +-
arch/arm64/include/asm/kernel-pgtable.h | 6 -
arch/arm64/include/asm/mmu_context.h | 8 +-
arch/arm64/include/asm/pgtable.h | 1 +
arch/arm64/include/asm/preempt.h | 2 +-
arch/arm64/include/asm/uaccess.h | 4 +-
arch/arm64/kernel/entry.S | 6 +-
arch/arm64/kernel/perf_event.c | 2 +-
arch/arm64/kernel/setup.c | 2 +-
arch/arm64/kernel/smp.c | 1 -
arch/arm64/kernel/vmlinux.lds.S | 8 +-
arch/arm64/kvm/pmu-emul.c | 1 +
arch/arm64/mm/proc.S | 2 +-
arch/csky/kernel/smp.c | 1 -
arch/csky/mm/syscache.c | 11 +-
arch/ia64/kernel/mca_drv.c | 2 +-
arch/ia64/kernel/smpboot.c | 1 -
arch/m68k/Kconfig.machine | 3 +
arch/mips/include/asm/highmem.h | 2 +-
arch/mips/kernel/smp.c | 1 -
arch/openrisc/kernel/smp.c | 2 -
arch/parisc/kernel/smp.c | 1 -
arch/powerpc/include/asm/cputhreads.h | 30 ++++
arch/powerpc/kernel/mce_power.c | 48 +++++-
arch/powerpc/kernel/process.c | 48 ++++--
arch/powerpc/kernel/smp.c | 12 +-
arch/powerpc/kernel/stacktrace.c | 26 ++-
arch/powerpc/kvm/book3s_hv.c | 13 +-
arch/powerpc/kvm/book3s_hv_builtin.c | 2 +-
arch/powerpc/kvm/book3s_hv_nested.c | 3 +-
arch/powerpc/kvm/book3s_hv_rm_mmu.c | 2 +-
arch/powerpc/platforms/pseries/papr_scm.c | 62 ++++---
arch/riscv/kernel/smpboot.c | 1 -
arch/s390/Kconfig | 4 +-
arch/s390/boot/uv.c | 1 +
arch/s390/include/asm/pgtable.h | 19 +++
arch/s390/include/asm/preempt.h | 4 +-
arch/s390/include/asm/uv.h | 8 +-
arch/s390/kernel/smp.c | 1 -
arch/s390/kernel/uv.c | 10 ++
arch/s390/kvm/kvm-s390.c | 18 +-
arch/s390/mm/fault.c | 26 +++
arch/sh/kernel/smp.c | 2 -
arch/sparc/kernel/smp_32.c | 1 -
arch/sparc/kernel/smp_64.c | 3 -
arch/x86/crypto/curve25519-x86_64.c | 2 +-
arch/x86/entry/entry_64.S | 4 +-
arch/x86/include/asm/idtentry.h | 29 ++--
arch/x86/include/asm/kvm_host.h | 2 +-
arch/x86/include/asm/preempt.h | 2 +-
arch/x86/include/uapi/asm/hwcap2.h | 6 +-
arch/x86/kernel/sev-es.c | 182 ++++++++++++---------
arch/x86/kernel/smpboot.c | 1 -
arch/x86/kernel/tsc.c | 3 +-
arch/x86/kvm/hyperv.c | 2 +-
arch/x86/kvm/mmu/mmu.c | 10 +-
arch/x86/kvm/mmu/paging_tmpl.h | 3 +-
arch/x86/kvm/mmu/tdp_mmu.c | 2 +-
arch/x86/kvm/vmx/nested.c | 29 ++--
arch/x86/kvm/vmx/vmcs.h | 5 +
arch/x86/kvm/vmx/vmx.c | 4 +-
arch/x86/kvm/vmx/vmx.h | 1 +
arch/x86/kvm/x86.c | 2 +-
arch/xtensa/kernel/smp.c | 1 -
block/blk-flush.c | 3 +-
block/blk-merge.c | 8 +-
block/blk-mq-tag.c | 49 ++++--
block/blk-mq-tag.h | 6 +
block/blk-mq.c | 63 +++++--
block/blk-mq.h | 1 +
block/blk-rq-qos.h | 24 +++
block/blk-wbt.c | 11 +-
block/blk-wbt.h | 1 +
crypto/shash.c | 18 +-
crypto/sm2.c | 99 +++++------
drivers/acpi/Makefile | 5 +
drivers/acpi/acpi_pad.c | 24 +--
drivers/acpi/acpi_tad.c | 14 +-
drivers/acpi/acpica/nsrepair2.c | 7 +
drivers/acpi/apei/ghes.c | 81 +++++++--
drivers/acpi/bgrt.c | 57 ++-----
drivers/acpi/bus.c | 1 +
drivers/acpi/device_pm.c | 6 +-
drivers/acpi/device_sysfs.c | 46 +++---
drivers/acpi/dock.c | 26 +--
drivers/acpi/ec.c | 37 ++++-
drivers/acpi/fan.c | 7 +-
drivers/acpi/fan.h | 13 ++
drivers/acpi/power.c | 9 +-
drivers/acpi/processor_idle.c | 40 +++++
drivers/acpi/resource.c | 9 +-
drivers/acpi/video_detect.c | 24 +++
drivers/ata/pata_ep93xx.c | 2 +-
drivers/ata/pata_octeon_cf.c | 5 +-
drivers/ata/pata_rb532_cf.c | 6 +-
drivers/ata/sata_highbank.c | 6 +-
drivers/block/loop.c | 1 +
drivers/bluetooth/btqca.c | 27 ++-
drivers/bluetooth/hci_qca.c | 4 +-
drivers/bus/mhi/core/pm.c | 1 +
drivers/char/hw_random/exynos-trng.c | 4 +-
drivers/char/pcmcia/cm4000_cs.c | 4 +
drivers/char/tpm/tpm_tis_core.c | 25 ++-
drivers/char/tpm/tpm_tis_core.h | 3 +-
drivers/char/tpm/tpm_tis_spi_main.c | 2 +
drivers/clk/actions/owl-s500.c | 75 +++++----
drivers/clk/clk-si5341.c | 77 ++++++++-
drivers/clk/clk-versaclock5.c | 27 ++-
drivers/clk/imx/clk-imx8mq.c | 56 ++-----
drivers/clk/meson/g12a.c | 2 +-
drivers/clk/qcom/clk-alpha-pll.c | 2 +-
drivers/clk/socfpga/clk-agilex.c | 89 ++++++----
drivers/clk/socfpga/clk-periph-s10.c | 11 +-
drivers/clk/socfpga/clk-s10.c | 87 +++++++---
drivers/clk/tegra/clk-tegra30.c | 2 +-
drivers/clocksource/timer-ti-dm.c | 6 +
drivers/cpufreq/cpufreq.c | 11 +-
drivers/crypto/cavium/nitrox/nitrox_isr.c | 4 +
drivers/crypto/ccp/sev-dev.c | 4 +
drivers/crypto/ccp/sp-pci.c | 6 +-
drivers/crypto/hisilicon/sec2/sec_crypto.c | 4 +-
drivers/crypto/ixp4xx_crypto.c | 24 ++-
drivers/crypto/nx/nx-842-pseries.c | 9 +-
drivers/crypto/nx/nx-aes-ctr.c | 2 +-
drivers/crypto/omap-sham.c | 4 +-
drivers/crypto/qat/qat_common/qat_hal.c | 6 +-
drivers/crypto/qat/qat_common/qat_uclo.c | 1 -
drivers/crypto/qce/skcipher.c | 15 +-
drivers/crypto/sa2ul.c | 22 ++-
drivers/crypto/ux500/hash/hash_core.c | 1 +
drivers/devfreq/devfreq.c | 1 +
drivers/edac/i10nm_base.c | 3 +
drivers/edac/pnd2_edac.c | 3 +
drivers/edac/sb_edac.c | 3 +
drivers/edac/skx_base.c | 3 +
drivers/edac/ti_edac.c | 1 +
drivers/extcon/extcon-max8997.c | 3 +-
drivers/extcon/extcon-sm5502.c | 1 -
drivers/firmware/stratix10-svc.c | 22 ++-
drivers/fsi/fsi-core.c | 4 +-
drivers/fsi/fsi-occ.c | 1 +
drivers/fsi/fsi-sbefifo.c | 10 +-
drivers/fsi/fsi-scom.c | 16 +-
.../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 3 +
drivers/gpu/drm/ast/ast_main.c | 4 +-
drivers/gpu/drm/bridge/Kconfig | 2 +-
drivers/gpu/drm/drm_bridge.c | 3 +
drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 8 +-
drivers/gpu/drm/msm/msm_drv.c | 1 +
drivers/gpu/drm/pl111/Kconfig | 1 +
drivers/gpu/drm/qxl/qxl_dumb.c | 2 +
drivers/gpu/drm/rockchip/cdn-dp-core.c | 1 +
drivers/gpu/drm/rockchip/cdn-dp-reg.c | 2 +-
drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 36 +++-
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 1 +
drivers/gpu/drm/rockchip/rockchip_lvds.c | 4 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +-
.../drm/vmwgfx/device_include/svga3d_surfacedefs.h | 8 +-
drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 20 ++-
drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 13 ++
drivers/hid/hid-core.c | 10 +-
drivers/hid/wacom_wac.h | 2 +-
drivers/hv/connection.c | 4 +-
drivers/hv/hv_util.c | 4 +-
drivers/hwmon/lm70.c | 48 +-----
drivers/hwmon/max31722.c | 9 -
drivers/hwmon/max31790.c | 49 +++---
drivers/hwtracing/coresight/coresight-core.c | 2 +-
drivers/iio/accel/bma180.c | 19 ++-
drivers/iio/accel/bma220_spi.c | 10 +-
drivers/iio/accel/hid-sensor-accel-3d.c | 13 +-
drivers/iio/accel/kxcjk-1013.c | 24 +--
drivers/iio/accel/mxc4005.c | 10 +-
drivers/iio/accel/stk8312.c | 12 +-
drivers/iio/accel/stk8ba50.c | 17 +-
drivers/iio/adc/at91-sama5d2_adc.c | 3 +-
drivers/iio/adc/hx711.c | 4 +-
drivers/iio/adc/mxs-lradc-adc.c | 3 +-
drivers/iio/adc/ti-ads1015.c | 12 +-
drivers/iio/adc/ti-ads8688.c | 3 +-
drivers/iio/adc/vf610_adc.c | 10 +-
drivers/iio/chemical/atlas-sensor.c | 4 +-
drivers/iio/frequency/adf4350.c | 6 +-
drivers/iio/gyro/bmg160_core.c | 10 +-
drivers/iio/humidity/am2315.c | 16 +-
drivers/iio/imu/adis16400.c | 3 -
drivers/iio/imu/adis16475.c | 2 +-
drivers/iio/imu/adis_buffer.c | 3 -
drivers/iio/light/isl29125.c | 10 +-
drivers/iio/light/ltr501.c | 15 +-
drivers/iio/light/tcs3414.c | 10 +-
drivers/iio/light/tcs3472.c | 16 +-
drivers/iio/light/vcnl4000.c | 2 +-
drivers/iio/light/vcnl4035.c | 3 +-
drivers/iio/magnetometer/bmc150_magn.c | 11 +-
drivers/iio/magnetometer/hmc5843.h | 8 +-
drivers/iio/magnetometer/hmc5843_core.c | 4 +-
drivers/iio/magnetometer/rm3100-core.c | 3 +-
drivers/iio/potentiostat/lmp91000.c | 4 +-
drivers/iio/proximity/as3935.c | 10 +-
drivers/iio/proximity/isl29501.c | 2 +-
drivers/iio/proximity/pulsedlight-lidar-lite-v2.c | 10 +-
drivers/iio/proximity/srf08.c | 14 +-
drivers/infiniband/core/cma.c | 26 ++-
drivers/infiniband/core/uverbs_cmd.c | 21 ++-
drivers/infiniband/hw/mlx4/qp.c | 9 +-
drivers/infiniband/hw/mlx5/main.c | 4 +-
drivers/infiniband/hw/mlx5/qp.c | 6 +-
drivers/infiniband/sw/rxe/rxe_net.c | 10 +-
drivers/infiniband/sw/rxe/rxe_qp.c | 1 -
drivers/infiniband/sw/rxe/rxe_resp.c | 2 -
drivers/infiniband/ulp/rtrs/rtrs-clt.c | 28 +++-
drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c | 1 +
drivers/infiniband/ulp/rtrs/rtrs-srv.c | 39 +++--
drivers/infiniband/ulp/rtrs/rtrs.c | 1 -
drivers/infiniband/ulp/srp/ib_srp.c | 13 +-
drivers/input/joydev.c | 2 +-
drivers/input/keyboard/Kconfig | 3 -
drivers/input/keyboard/hil_kbd.c | 1 +
drivers/input/touchscreen/goodix.c | 52 ------
drivers/input/touchscreen/usbtouchscreen.c | 8 +-
drivers/iommu/amd/init.c | 4 +-
drivers/iommu/dma-iommu.c | 6 +-
drivers/leds/Kconfig | 1 +
drivers/leds/led-class.c | 4 -
drivers/leds/leds-as3645a.c | 1 +
drivers/leds/leds-ktd2692.c | 27 ++-
drivers/leds/leds-lm36274.c | 1 +
drivers/leds/leds-lm3692x.c | 8 +-
drivers/leds/leds-lm3697.c | 8 +-
drivers/leds/leds-lp50xx.c | 2 +-
drivers/mailbox/qcom-apcs-ipc-mailbox.c | 2 +-
drivers/mailbox/qcom-ipcc.c | 6 +
drivers/media/cec/platform/s5p/s5p_cec.c | 7 +-
drivers/media/common/siano/smscoreapi.c | 22 +--
drivers/media/common/siano/smscoreapi.h | 4 +-
drivers/media/common/siano/smsdvb-main.c | 4 +
drivers/media/dvb-core/dvb_net.c | 25 ++-
drivers/media/i2c/ir-kbd-i2c.c | 4 +-
drivers/media/i2c/ov2659.c | 24 ++-
drivers/media/i2c/s5c73m3/s5c73m3-core.c | 6 +-
drivers/media/i2c/s5c73m3/s5c73m3.h | 2 +-
drivers/media/i2c/s5k4ecgx.c | 10 +-
drivers/media/i2c/s5k5baf.c | 6 +-
drivers/media/i2c/s5k6aa.c | 10 +-
drivers/media/i2c/tc358743.c | 1 +
drivers/media/mc/Makefile | 2 +-
drivers/media/pci/bt8xx/bt878.c | 6 +-
drivers/media/pci/cobalt/cobalt-driver.c | 1 +
drivers/media/pci/cobalt/cobalt-driver.h | 7 +-
drivers/media/pci/intel/ipu3/ipu3-cio2.c | 17 +-
drivers/media/platform/am437x/am437x-vpfe.c | 15 +-
drivers/media/platform/exynos-gsc/gsc-m2m.c | 4 +-
drivers/media/platform/exynos4-is/fimc-capture.c | 6 +-
drivers/media/platform/exynos4-is/fimc-is.c | 4 +-
drivers/media/platform/exynos4-is/fimc-isp-video.c | 10 +-
drivers/media/platform/exynos4-is/fimc-isp.c | 7 +-
drivers/media/platform/exynos4-is/fimc-lite.c | 5 +-
drivers/media/platform/exynos4-is/fimc-m2m.c | 5 +-
drivers/media/platform/exynos4-is/media-dev.c | 10 +-
drivers/media/platform/exynos4-is/mipi-csis.c | 10 +-
drivers/media/platform/marvell-ccic/mcam-core.c | 9 +-
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c | 6 +-
.../media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 4 +-
.../media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 8 +-
.../media/platform/mtk-vcodec/mtk_vcodec_dec_pm.h | 2 +-
drivers/media/platform/omap3isp/isp.c | 79 ++++-----
drivers/media/platform/qcom/venus/core.c | 60 +++++--
drivers/media/platform/s5p-g2d/g2d.c | 3 +
drivers/media/platform/s5p-jpeg/jpeg-core.c | 5 +-
drivers/media/platform/sh_vou.c | 6 +-
drivers/media/platform/sti/bdisp/Makefile | 2 +-
drivers/media/platform/sti/bdisp/bdisp-v4l2.c | 7 +-
drivers/media/platform/sti/delta/Makefile | 2 +-
drivers/media/platform/sti/hva/Makefile | 2 +-
drivers/media/platform/sti/hva/hva-hw.c | 3 +-
drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c | 9 +-
drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h | 1 -
.../platform/sunxi/sun8i-rotate/sun8i_rotate.c | 2 +-
drivers/media/platform/video-mux.c | 18 +-
drivers/media/usb/au0828/au0828-core.c | 4 +-
drivers/media/usb/cpia2/cpia2.h | 1 +
drivers/media/usb/cpia2/cpia2_core.c | 12 ++
drivers/media/usb/cpia2/cpia2_usb.c | 13 +-
drivers/media/usb/dvb-usb/cinergyT2-core.c | 2 +
drivers/media/usb/dvb-usb/cxusb.c | 2 +-
drivers/media/usb/em28xx/em28xx-input.c | 8 +-
drivers/media/usb/gspca/gl860/gl860.c | 4 +-
drivers/media/usb/pvrusb2/pvrusb2-hdw.c | 4 +-
drivers/media/v4l2-core/v4l2-async.c | 24 +--
drivers/media/v4l2-core/v4l2-fh.c | 1 +
drivers/media/v4l2-core/v4l2-subdev.c | 24 ---
drivers/memstick/host/rtsx_usb_ms.c | 10 +-
drivers/mfd/Kconfig | 1 +
drivers/mfd/rn5t618.c | 2 +-
drivers/misc/eeprom/idt_89hpesx.c | 8 +-
drivers/misc/habanalabs/common/habanalabs_drv.c | 1 +
drivers/mmc/core/block.c | 8 +
drivers/mmc/host/sdhci-sprd.c | 1 +
drivers/mmc/host/usdhi6rol0.c | 1 +
drivers/mmc/host/via-sdmmc.c | 3 +
drivers/mmc/host/vub300.c | 2 +-
drivers/mtd/nand/raw/arasan-nand-controller.c | 90 ++++++----
drivers/mtd/nand/raw/marvell_nand.c | 4 +-
drivers/mtd/parsers/redboot.c | 7 +-
drivers/net/can/peak_canfd/peak_canfd.c | 4 +-
drivers/net/can/usb/ems_usb.c | 3 +-
drivers/net/dsa/sja1105/sja1105_main.c | 6 +
drivers/net/ethernet/aeroflex/greth.c | 3 +-
drivers/net/ethernet/aquantia/atlantic/aq_macsec.h | 4 +-
drivers/net/ethernet/broadcom/genet/bcmgenet.c | 1 +
drivers/net/ethernet/emulex/benet/be_cmds.c | 6 +-
drivers/net/ethernet/emulex/benet/be_main.c | 2 +
drivers/net/ethernet/ezchip/nps_enet.c | 4 +-
drivers/net/ethernet/faraday/ftgmac100.c | 6 +-
drivers/net/ethernet/google/gve/gve_main.c | 4 +-
drivers/net/ethernet/ibm/ehea/ehea_main.c | 9 +-
drivers/net/ethernet/ibm/ibmvnic.c | 36 ++--
drivers/net/ethernet/intel/e1000e/netdev.c | 24 +--
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 3 +-
drivers/net/ethernet/intel/i40e/i40e_main.c | 17 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 10 +-
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 18 +-
drivers/net/ieee802154/mac802154_hwsim.c | 11 +-
drivers/net/macsec.c | 4 +-
drivers/net/phy/mscc/mscc_macsec.c | 2 +-
drivers/net/phy/mscc/mscc_macsec.h | 2 +-
drivers/net/vrf.c | 14 +-
drivers/net/vxlan.c | 2 +
drivers/net/wireless/ath/ath10k/mac.c | 1 +
drivers/net/wireless/ath/ath10k/pci.c | 14 +-
drivers/net/wireless/ath/ath11k/core.c | 3 +-
drivers/net/wireless/ath/ath11k/mac.c | 10 +-
drivers/net/wireless/ath/ath9k/main.c | 5 +
drivers/net/wireless/ath/carl9170/Kconfig | 8 +-
drivers/net/wireless/ath/wcn36xx/main.c | 21 +--
.../broadcom/brcm80211/brcmfmac/cfg80211.c | 37 +++--
.../wireless/broadcom/brcm80211/brcmfmac/sdio.c | 1 -
.../broadcom/brcm80211/brcmsmac/mac80211_if.c | 8 +-
drivers/net/wireless/intel/iwlwifi/fw/pnvm.h | 4 +-
drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 3 +
drivers/net/wireless/marvell/mwifiex/pcie.c | 10 +-
.../net/wireless/mediatek/mt76/mt7615/pci_mac.c | 5 +-
.../net/wireless/mediatek/mt76/mt7615/usb_sdio.c | 5 +-
drivers/net/wireless/mediatek/mt76/tx.c | 2 +-
drivers/net/wireless/realtek/rtw88/rtw8822c.c | 22 +--
drivers/net/wireless/rsi/rsi_91x_hal.c | 6 +-
drivers/net/wireless/rsi/rsi_91x_mac80211.c | 3 -
drivers/net/wireless/rsi/rsi_91x_mgmt.c | 3 +-
drivers/net/wireless/rsi/rsi_main.h | 1 -
drivers/net/wireless/st/cw1200/scan.c | 17 +-
drivers/nvme/host/pci.c | 26 +--
drivers/nvme/target/fc.c | 10 +-
drivers/of/fdt.c | 8 +-
drivers/of/of_reserved_mem.c | 8 +-
drivers/pci/controller/pci-hyperv.c | 3 +
drivers/perf/arm-cmn.c | 2 +-
drivers/perf/arm_smmuv3_pmu.c | 18 +-
drivers/perf/fsl_imx8_ddr_perf.c | 6 +-
drivers/phy/socionext/phy-uniphier-pcie.c | 11 +-
drivers/phy/ti/phy-dm816x-usb.c | 17 +-
drivers/pinctrl/renesas/pfc-r8a7796.c | 3 +-
drivers/pinctrl/renesas/pfc-r8a77990.c | 8 +-
drivers/platform/x86/asus-nb-wmi.c | 77 ---------
drivers/platform/x86/toshiba_acpi.c | 1 +
drivers/platform/x86/touchscreen_dmi.c | 85 ++++++++++
drivers/regulator/da9052-regulator.c | 3 +-
drivers/regulator/fan53880.c | 2 +-
drivers/regulator/hi655x-regulator.c | 16 +-
drivers/regulator/mt6358-regulator.c | 2 +-
drivers/regulator/uniphier-regulator.c | 1 +
drivers/rtc/rtc-stm32.c | 6 +-
drivers/s390/cio/chp.c | 3 +
drivers/s390/cio/chsc.c | 2 -
drivers/scsi/FlashPoint.c | 32 ++--
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 4 +-
drivers/scsi/scsi_lib.c | 1 +
drivers/scsi/scsi_transport_iscsi.c | 2 +
drivers/soundwire/stream.c | 13 +-
drivers/spi/spi-loopback-test.c | 2 +-
drivers/spi/spi-meson-spicc.c | 8 +-
drivers/spi/spi-omap-100k.c | 2 +-
drivers/spi/spi-sun6i.c | 6 +-
drivers/spi/spi-topcliff-pch.c | 4 +-
drivers/spi/spi.c | 8 +-
drivers/ssb/scan.c | 1 +
drivers/ssb/sdio.c | 1 -
drivers/staging/fbtft/fb_agm1264k-fl.c | 20 +--
drivers/staging/fbtft/fb_bd663474.c | 4 -
drivers/staging/fbtft/fb_ili9163.c | 4 -
drivers/staging/fbtft/fb_ili9320.c | 1 -
drivers/staging/fbtft/fb_ili9325.c | 4 -
drivers/staging/fbtft/fb_ili9340.c | 1 -
drivers/staging/fbtft/fb_s6d1121.c | 4 -
drivers/staging/fbtft/fb_sh1106.c | 1 -
drivers/staging/fbtft/fb_ssd1289.c | 4 -
drivers/staging/fbtft/fb_ssd1325.c | 2 -
drivers/staging/fbtft/fb_ssd1331.c | 6 +-
drivers/staging/fbtft/fb_ssd1351.c | 1 -
drivers/staging/fbtft/fb_upd161704.c | 4 -
drivers/staging/fbtft/fb_watterott.c | 1 -
drivers/staging/fbtft/fbtft-bus.c | 3 +-
drivers/staging/fbtft/fbtft-core.c | 25 ++-
drivers/staging/fbtft/fbtft-io.c | 12 +-
drivers/staging/gdm724x/gdm_lte.c | 20 ++-
drivers/staging/media/hantro/hantro_drv.c | 33 ++--
drivers/staging/media/hantro/hantro_v4l2.c | 9 +-
drivers/staging/media/imx/imx-media-csi.c | 28 ++--
drivers/staging/media/imx/imx6-mipi-csi2.c | 19 +--
drivers/staging/media/imx/imx7-media-csi.c | 16 +-
drivers/staging/media/imx/imx7-mipi-csis.c | 21 +--
drivers/staging/media/rkisp1/rkisp1-dev.c | 15 +-
drivers/staging/media/rkvdec/rkvdec.c | 12 +-
drivers/staging/media/sunxi/cedrus/cedrus_h265.c | 4 +-
drivers/staging/media/sunxi/cedrus/cedrus_video.c | 8 +-
drivers/staging/mt7621-dts/mt7621.dtsi | 2 +-
drivers/staging/rtl8712/hal_init.c | 3 +
drivers/staging/rtl8712/os_intfs.c | 4 -
drivers/staging/rtl8712/usb_intf.c | 24 +--
.../staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 2 +-
drivers/target/iscsi/cxgbit/cxgbit_ddp.c | 19 ++-
drivers/target/iscsi/cxgbit/cxgbit_target.c | 21 ++-
drivers/thermal/cpufreq_cooling.c | 2 +-
drivers/thunderbolt/test.c | 14 +-
drivers/tty/nozomi.c | 9 +-
drivers/tty/serial/8250/8250_omap.c | 62 ++++++-
drivers/tty/serial/8250/8250_port.c | 19 ++-
drivers/tty/serial/8250/serial_cs.c | 2 +-
drivers/tty/serial/fsl_lpuart.c | 14 +-
drivers/tty/serial/mvebu-uart.c | 18 +-
drivers/tty/serial/sh-sci.c | 8 +
drivers/usb/class/cdc-acm.c | 5 +
drivers/usb/dwc2/core.c | 30 +++-
drivers/usb/dwc3/core.c | 3 +-
drivers/usb/gadget/function/f_eem.c | 43 ++++-
drivers/usb/gadget/function/f_fs.c | 65 ++++----
drivers/usb/host/xhci-mem.c | 1 +
drivers/usb/host/xhci-pci-renesas.c | 16 +-
drivers/usb/typec/class.c | 4 +-
drivers/vfio/pci/vfio_pci.c | 29 +++-
drivers/video/backlight/lm3630a_bl.c | 4 +-
drivers/video/fbdev/imxfb.c | 2 +-
drivers/visorbus/visorchipset.c | 6 +-
fs/btrfs/Kconfig | 2 +
fs/btrfs/delayed-inode.c | 18 +-
fs/btrfs/inode.c | 16 +-
fs/btrfs/send.c | 11 ++
fs/btrfs/sysfs.c | 4 +-
fs/btrfs/transaction.c | 6 +-
fs/btrfs/tree-log.c | 1 +
fs/cifs/cifsglob.h | 3 +-
fs/cifs/connect.c | 5 +-
fs/cifs/smb2ops.c | 133 +++++++++++++++
fs/configfs/file.c | 10 +-
fs/crypto/fname.c | 10 +-
fs/crypto/keysetup.c | 40 ++++-
fs/dax.c | 3 +-
fs/dlm/config.c | 9 +
fs/dlm/lowcomms.c | 2 +-
fs/erofs/super.c | 1 +
fs/exec.c | 4 +
fs/exfat/dir.c | 8 +-
fs/ext4/extents.c | 3 +
fs/ext4/extents_status.c | 4 +-
fs/ext4/ialloc.c | 11 +-
fs/ext4/inode.c | 2 +-
fs/ext4/mballoc.c | 9 +-
fs/ext4/super.c | 10 +-
fs/f2fs/data.c | 6 +
fs/fs-writeback.c | 39 ++---
fs/fuse/dev.c | 12 +-
fs/fuse/dir.c | 25 ++-
fs/gfs2/file.c | 4 +-
fs/gfs2/ops_fstype.c | 1 +
fs/io_uring.c | 2 +-
fs/ntfs/inode.c | 2 +-
fs/ocfs2/filecheck.c | 6 +-
fs/ocfs2/stackglue.c | 8 +-
fs/open.c | 14 +-
fs/proc/task_mmu.c | 2 +-
fs/pstore/Kconfig | 1 +
include/asm-generic/preempt.h | 2 +-
include/clocksource/timer-ti-dm.h | 1 +
include/crypto/internal/hash.h | 8 +-
include/dt-bindings/clock/imx8mq-clock.h | 19 ---
include/linux/bio.h | 12 +-
include/linux/clocksource.h | 2 +-
include/linux/cred.h | 2 +
include/linux/huge_mm.h | 165 ++++++++++---------
include/linux/iio/common/cros_ec_sensors_core.h | 2 +-
include/linux/prandom.h | 2 +-
include/linux/swap.h | 9 +
include/linux/tracepoint.h | 10 ++
include/linux/user_namespace.h | 4 +
include/media/hevc-ctrls.h | 3 +-
include/media/media-dev-allocator.h | 2 +-
include/media/v4l2-async.h | 15 +-
include/net/bluetooth/hci.h | 6 +-
include/net/bluetooth/hci_core.h | 8 +-
include/net/ip.h | 12 +-
include/net/ip6_route.h | 16 +-
include/net/macsec.h | 2 +-
include/net/sch_generic.h | 12 ++
include/net/tc_act/tc_vlan.h | 1 +
include/net/xfrm.h | 1 +
include/net/xsk_buff_pool.h | 9 +-
include/scsi/fc/fc_ms.h | 4 +-
init/main.c | 6 +-
kernel/bpf/verifier.c | 6 +-
kernel/cred.c | 40 +++++
kernel/fork.c | 8 +-
kernel/kthread.c | 19 ++-
kernel/locking/lockdep.c | 122 +++++++++++++-
kernel/rcu/tree.c | 2 +-
kernel/sched/core.c | 45 ++---
kernel/sched/deadline.c | 2 +
kernel/sched/fair.c | 8 +-
kernel/sched/psi.c | 12 +-
kernel/sched/rt.c | 17 +-
kernel/smpboot.c | 1 -
kernel/sys.c | 12 ++
kernel/time/clocksource.c | 113 ++++++++++++-
kernel/trace/bpf_trace.c | 3 +-
kernel/trace/trace_events_hist.c | 7 +
kernel/tracepoint.c | 33 +++-
kernel/ucount.c | 40 ++++-
kernel/user_namespace.c | 3 +
lib/Kconfig.debug | 1 -
lib/iov_iter.c | 9 +-
lib/kstrtox.c | 13 +-
lib/kstrtox.h | 2 +
lib/locking-selftest.c | 1 +
lib/math/rational.c | 16 +-
lib/seq_buf.c | 4 +-
lib/vsprintf.c | 82 ++++++----
mm/debug_vm_pgtable.c | 149 ++++++++++++++---
mm/gup.c | 58 +++++--
mm/huge_memory.c | 19 ++-
mm/hugetlb.c | 104 ++++++++----
mm/khugepaged.c | 4 +-
mm/memcontrol.c | 8 +
mm/memory.c | 11 +-
mm/page_alloc.c | 34 ++--
mm/shmem.c | 17 +-
mm/slab.h | 1 -
mm/z3fold.c | 3 +-
net/bluetooth/hci_event.c | 27 +--
net/bluetooth/hci_request.c | 63 +++----
net/bluetooth/mgmt.c | 3 +
net/bpfilter/main.c | 2 +-
net/can/bcm.c | 7 +-
net/can/gw.c | 3 +
net/can/isotp.c | 7 +-
net/can/j1939/main.c | 4 +
net/can/j1939/socket.c | 5 +-
net/core/filter.c | 4 -
net/ipv4/esp4.c | 2 +-
net/ipv4/fib_frontend.c | 2 +
net/ipv4/route.c | 3 +-
net/ipv6/esp6.c | 2 +-
net/ipv6/exthdrs.c | 31 ++--
net/ipv6/ip6_tunnel.c | 4 +-
net/mac80211/mlme.c | 9 -
net/mac80211/sta_info.c | 5 -
net/mptcp/subflow.c | 6 +-
net/mptcp/token.c | 6 +-
net/netfilter/nf_tables_offload.c | 17 +-
net/netfilter/nft_exthdr.c | 3 +
net/netfilter/nft_osf.c | 5 +
net/netfilter/nft_tproxy.c | 9 +-
net/netlabel/netlabel_mgmt.c | 19 ++-
net/qrtr/ns.c | 4 +-
net/sched/act_vlan.c | 7 +-
net/sched/cls_tcindex.c | 2 +-
net/sched/sch_qfq.c | 8 +-
net/sunrpc/sched.c | 12 +-
net/tipc/bcast.c | 2 +-
net/tipc/msg.c | 17 +-
net/tipc/msg.h | 3 +-
net/tls/tls_sw.c | 2 +-
net/xdp/xsk_queue.h | 11 +-
net/xfrm/xfrm_device.c | 1 +
net/xfrm/xfrm_output.c | 7 -
net/xfrm/xfrm_state.c | 14 +-
samples/bpf/xdp_redirect_user.c | 4 +-
scripts/Makefile.build | 5 +-
scripts/tools-support-relr.sh | 3 +-
security/integrity/evm/evm_main.c | 5 +-
security/integrity/evm/evm_secfs.c | 13 +-
sound/firewire/amdtp-stream.c | 7 +-
sound/firewire/motu/motu-protocol-v2.c | 5 +-
sound/pci/hda/patch_realtek.c | 49 +++++-
sound/pci/intel8x0.c | 2 +-
sound/soc/atmel/atmel-i2s.c | 34 +++-
sound/soc/codecs/cs42l42.h | 2 +-
sound/soc/codecs/max98373-sdw.c | 12 +-
sound/soc/codecs/max98373.h | 2 +-
sound/soc/codecs/rk3328_codec.c | 28 +++-
sound/soc/codecs/rt1308-sdw.c | 2 +-
sound/soc/codecs/rt5682-i2c.c | 1 +
sound/soc/codecs/rt5682-sdw.c | 23 ++-
sound/soc/codecs/rt700-sdw.c | 2 +-
sound/soc/codecs/rt711-sdw.c | 2 +-
sound/soc/codecs/rt715-sdw.c | 2 +-
sound/soc/fsl/fsl_spdif.c | 23 ++-
sound/soc/hisilicon/hi6210-i2s.c | 14 +-
sound/soc/intel/boards/sof_sdw.c | 16 +-
sound/soc/mediatek/common/mtk-btcvsd.c | 24 ++-
sound/soc/sh/rcar/adg.c | 4 +-
sound/usb/format.c | 2 +
sound/usb/mixer.c | 8 +-
sound/usb/mixer.h | 1 +
sound/usb/mixer_scarlett_gen2.c | 7 +-
tools/bpf/bpftool/main.c | 4 +-
tools/bpf/resolve_btfids/main.c | 3 +
tools/perf/util/llvm-utils.c | 2 +
.../util/scripting-engines/trace-event-python.c | 146 +++++++++--------
tools/testing/selftests/bpf/.gitignore | 1 +
.../selftests/ftrace/test.d/event/event-no-pid.tc | 7 +
tools/testing/selftests/lkdtm/run.sh | 12 +-
.../testing/selftests/splice/short_splice_read.sh | 119 +++++++++++---
.../selftests/tc-testing/plugin-lib/scapyPlugin.py | 2 +-
tools/testing/selftests/vm/protection_keys.c | 12 +-
638 files changed, 5205 insertions(+), 2782 deletions(-)
4 years, 5 months
- 10
- 614
[PATCH 2/2] timers: Fix get_next_timer_interrupt() with no timers pending
by Frederic Weisbecker
From: Nicolas Saenz Julienne <nsaenzju(a)redhat.com>
31cd0e119d50 ("timers: Recalculate next timer interrupt only when
necessary") subtly altered get_next_timer_interrupt()'s behaviour. The
function no longer consistently returns KTIME_MAX with no timers
pending.
In order to decide if there are any timers pending we check whether the
next expiry will happen NEXT_TIMER_MAX_DELTA jiffies from now.
Unfortunately, the next expiry time and the timer base clock are no
longer updated in unison. The former changes upon certain timer
operations (enqueue, expire, detach), whereas the latter keeps track of
jiffies as they move forward. Ultimately breaking the logic above.
A simplified example:
- Upon entering get_next_timer_interrupt() with:
jiffies = 1
base->clk = 0;
base->next_expiry = NEXT_TIMER_MAX_DELTA;
'base->next_expiry == base->clk + NEXT_TIMER_MAX_DELTA', the function
returns KTIME_MAX.
- 'base->clk' is updated to the jiffies value.
- The next time we enter get_next_timer_interrupt(), taking into account
no timer operations happened:
base->clk = 1;
base->next_expiry = NEXT_TIMER_MAX_DELTA;
'base->next_expiry != base->clk + NEXT_TIMER_MAX_DELTA', the function
returns a valid expire time, which is incorrect.
This ultimately might unnecessarily rearm sched's timer on nohz_full
setups, and add latency to the system[1].
So, introduce 'base->timers_pending'[2], update it every time
'base->next_expiry' changes, and use it in get_next_timer_interrupt().
[1] See tick_nohz_stop_tick().
[2] A quick pahole check on x86_64 and arm64 shows it doesn't make
'struct timer_base' any bigger.
Fixes: 31cd0e119d50 ("timers: Recalculate next timer interrupt only when necessary")
Signed-off-by: Nicolas Saenz Julienne <nsaenzju(a)redhat.com>
Signed-off-by: Frederic Weisbecker <frederic(a)kernel.org>
---
kernel/time/timer.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/kernel/time/timer.c b/kernel/time/timer.c
index 3fadb58fc9d7..9eb11c2209e5 100644
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
@@ -207,6 +207,7 @@ struct timer_base {
unsigned int cpu;
bool next_expiry_recalc;
bool is_idle;
+ bool timers_pending;
DECLARE_BITMAP(pending_map, WHEEL_SIZE);
struct hlist_head vectors[WHEEL_SIZE];
} ____cacheline_aligned;
@@ -595,6 +596,7 @@ static void enqueue_timer(struct timer_base *base, struct timer_list *timer,
* can reevaluate the wheel:
*/
base->next_expiry = bucket_expiry;
+ base->timers_pending = true;
base->next_expiry_recalc = false;
trigger_dyntick_cpu(base, timer);
}
@@ -1582,6 +1584,7 @@ static unsigned long __next_timer_interrupt(struct timer_base *base)
}
base->next_expiry_recalc = false;
+ base->timers_pending = !(next == base->clk + NEXT_TIMER_MAX_DELTA);
return next;
}
@@ -1633,7 +1636,6 @@ u64 get_next_timer_interrupt(unsigned long basej, u64 basem)
struct timer_base *base = this_cpu_ptr(&timer_bases[BASE_STD]);
u64 expires = KTIME_MAX;
unsigned long nextevt;
- bool is_max_delta;
/*
* Pretend that there is no timer pending if the cpu is offline.
@@ -1646,7 +1648,6 @@ u64 get_next_timer_interrupt(unsigned long basej, u64 basem)
if (base->next_expiry_recalc)
base->next_expiry = __next_timer_interrupt(base);
nextevt = base->next_expiry;
- is_max_delta = (nextevt == base->clk + NEXT_TIMER_MAX_DELTA);
/*
* We have a fresh next event. Check whether we can forward the
@@ -1664,7 +1665,7 @@ u64 get_next_timer_interrupt(unsigned long basej, u64 basem)
expires = basem;
base->is_idle = false;
} else {
- if (!is_max_delta)
+ if (base->timers_pending)
expires = basem + (u64)(nextevt - basej) * TICK_NSEC;
/*
* If we expect to sleep more than a tick, mark the base idle.
@@ -1947,6 +1948,7 @@ int timers_prepare_cpu(unsigned int cpu)
base = per_cpu_ptr(&timer_bases[b], cpu);
base->clk = jiffies;
base->next_expiry = base->clk + NEXT_TIMER_MAX_DELTA;
+ base->timers_pending = false;
base->is_idle = false;
}
return 0;
--
2.25.1
4 years, 5 months
- 1
- 0
[PATCH 1/2] posix-cpu-timers: Fix rearm racing against process tick
by Frederic Weisbecker
Since the process wide cputime counter is started locklessly from
posix_cpu_timer_rearm(), it can be concurrently stopped by operations
on other timers from the same thread group, such as in the following
unlucky scenario:
CPU 0 CPU 1
----- -----
timer_settime(TIMER B)
posix_cpu_timer_rearm(TIMER A)
cpu_clock_sample_group()
(pct->timers_active already true)
handle_posix_cpu_timers()
check_process_timers()
stop_process_timers()
pct->timers_active = false
arm_timer(TIMER A)
tick -> run_posix_cpu_timers()
// sees !pct->timers_active, ignore
// our TIMER A
Fix this with simply locking process wide cputime counting start and
timer arm in the same block.
Acked-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Signed-off-by: Frederic Weisbecker <frederic(a)kernel.org>
Fixes: 60f2ceaa8111 ("posix-cpu-timers: Remove unnecessary locking around cpu_clock_sample_group")
Cc: stable(a)vger.kernel.org
Cc: Oleg Nesterov <oleg(a)redhat.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Ingo Molnar <mingo(a)kernel.org>
Cc: Eric W. Biederman <ebiederm(a)xmission.com>
---
kernel/time/posix-cpu-timers.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c
index 29a5e54e6e10..517be7fd175e 100644
--- a/kernel/time/posix-cpu-timers.c
+++ b/kernel/time/posix-cpu-timers.c
@@ -991,6 +991,11 @@ static void posix_cpu_timer_rearm(struct k_itimer *timer)
if (!p)
goto out;
+ /* Protect timer list r/w in arm_timer() */
+ sighand = lock_task_sighand(p, &flags);
+ if (unlikely(sighand == NULL))
+ goto out;
+
/*
* Fetch the current sample and update the timer's expiry time.
*/
@@ -1001,11 +1006,6 @@ static void posix_cpu_timer_rearm(struct k_itimer *timer)
bump_cpu_timer(timer, now);
- /* Protect timer list r/w in arm_timer() */
- sighand = lock_task_sighand(p, &flags);
- if (unlikely(sighand == NULL))
- goto out;
-
/*
* Now re-arm for the new expiry time.
*/
--
2.25.1
4 years, 5 months
- 1
- 0
[PATCH] exfat: handle wrong stream entry size in exfat_readdir()
by Namjae Jeon
The compatibility issue between linux exfat and exfat of some camera
company was reported from Florian. In their exfat, if the number of files
exceeds any limit, the DataLength in stream entry of the directory is
no longer updated. So some files created from camera does not show in
linux exfat. because linux exfat doesn't allow that cpos becomes larger
than DataLength of stream entry. This patch check DataLength in stream
entry only if the type is ALLOC_NO_FAT_CHAIN and add the check ensure
that dentry offset does not exceed max dentries size(256 MB) to avoid
the circular FAT chain issue.
Fixes: ca06197382bd ("exfat: add directory operations")
Cc: stable(a)vger.kernel.org # v5.9
Reported-by: Florian Cramer <flrncrmr(a)gmail.com>
Reviewed-by: Sungjong Seo <sj1557.seo(a)samsung.com>
Signed-off-by: Namjae Jeon <namjae.jeon(a)samsung.com>
---
fs/exfat/dir.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c
index c4523648472a..f4e4d8d9894d 100644
--- a/fs/exfat/dir.c
+++ b/fs/exfat/dir.c
@@ -63,7 +63,7 @@ static void exfat_get_uniname_from_ext_entry(struct super_block *sb,
static int exfat_readdir(struct inode *inode, loff_t *cpos, struct exfat_dir_entry *dir_entry)
{
int i, dentries_per_clu, dentries_per_clu_bits = 0, num_ext;
- unsigned int type, clu_offset;
+ unsigned int type, clu_offset, max_dentries;
sector_t sector;
struct exfat_chain dir, clu;
struct exfat_uni_name uni_name;
@@ -86,6 +86,8 @@ static int exfat_readdir(struct inode *inode, loff_t *cpos, struct exfat_dir_ent
dentries_per_clu = sbi->dentries_per_clu;
dentries_per_clu_bits = ilog2(dentries_per_clu);
+ max_dentries = (unsigned int)min_t(u64, MAX_EXFAT_DENTRIES,
+ (u64)sbi->num_clusters << dentries_per_clu_bits);
clu_offset = dentry >> dentries_per_clu_bits;
exfat_chain_dup(&clu, &dir);
@@ -109,7 +111,7 @@ static int exfat_readdir(struct inode *inode, loff_t *cpos, struct exfat_dir_ent
}
}
- while (clu.dir != EXFAT_EOF_CLUSTER) {
+ while (clu.dir != EXFAT_EOF_CLUSTER && dentry < max_dentries) {
i = dentry & (dentries_per_clu - 1);
for ( ; i < dentries_per_clu; i++, dentry++) {
@@ -245,7 +247,7 @@ static int exfat_iterate(struct file *filp, struct dir_context *ctx)
if (err)
goto unlock;
get_new:
- if (cpos >= i_size_read(inode))
+ if (ei->flags == ALLOC_NO_FAT_CHAIN && cpos >= i_size_read(inode))
goto end_of_dir;
err = exfat_readdir(inode, &cpos, &de);
--
2.17.1
4 years, 5 months
- 3
- 6
[PATCH AUTOSEL 4.19 01/55] drm/etnaviv: fix NULL check before some freeing functions is not needed
by Sasha Levin
From: Tian Tao <tiantao6(a)hisilicon.com>
[ Upstream commit 7d614ab2f20503ed8766363d41f8607337571adf ]
fixed the below warning:
drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c:84:2-8: WARNING: NULL check
before some freeing functions is not needed.
Signed-off-by: Tian Tao <tiantao6(a)hisilicon.com>
Acked-by: Christian König <christian.koenig(a)amd.com>
Signed-off-by: Lucas Stach <l.stach(a)pengutronix.de>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
index f21529e635e3..dd814d42a0f9 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
@@ -75,8 +75,7 @@ static void etnaviv_gem_prime_release(struct etnaviv_gem_object *etnaviv_obj)
/* Don't drop the pages for imported dmabuf, as they are not
* ours, just free the array we allocated:
*/
- if (etnaviv_obj->pages)
- kvfree(etnaviv_obj->pages);
+ kvfree(etnaviv_obj->pages);
drm_prime_gem_destroy(&etnaviv_obj->base, etnaviv_obj->sgt);
}
--
2.30.2
4 years, 5 months
- 2
- 55
[PATCH AUTOSEL 5.13 001/108] ARM: dts: gemini: rename mdio to the right name
by Sasha Levin
From: Corentin Labbe <clabbe(a)baylibre.com>
[ Upstream commit fc5b59b945b546e27977e99a5ca6fe61179ff0d2 ]
ethernet-phy is not the right name for mdio, fix it.
Signed-off-by: Corentin Labbe <clabbe(a)baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
arch/arm/boot/dts/gemini-dlink-dns-313.dts | 2 +-
arch/arm/boot/dts/gemini-nas4220b.dts | 2 +-
arch/arm/boot/dts/gemini-rut1xx.dts | 2 +-
arch/arm/boot/dts/gemini-wbd111.dts | 2 +-
arch/arm/boot/dts/gemini-wbd222.dts | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/gemini-dlink-dns-313.dts b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
index c6f3d90e3e90..b8acc6eaaa6d 100644
--- a/arch/arm/boot/dts/gemini-dlink-dns-313.dts
+++ b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
@@ -140,7 +140,7 @@ map1 {
};
};
- mdio0: ethernet-phy {
+ mdio0: mdio {
compatible = "virtual,mdio-gpio";
/* Uses MDC and MDIO */
gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
diff --git a/arch/arm/boot/dts/gemini-nas4220b.dts b/arch/arm/boot/dts/gemini-nas4220b.dts
index 43c45f7e1e0a..13112a8a5dd8 100644
--- a/arch/arm/boot/dts/gemini-nas4220b.dts
+++ b/arch/arm/boot/dts/gemini-nas4220b.dts
@@ -62,7 +62,7 @@ led-green-os {
};
};
- mdio0: ethernet-phy {
+ mdio0: mdio {
compatible = "virtual,mdio-gpio";
gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
<&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
diff --git a/arch/arm/boot/dts/gemini-rut1xx.dts b/arch/arm/boot/dts/gemini-rut1xx.dts
index 9611ddf06792..79f17988884f 100644
--- a/arch/arm/boot/dts/gemini-rut1xx.dts
+++ b/arch/arm/boot/dts/gemini-rut1xx.dts
@@ -56,7 +56,7 @@ led-power {
};
};
- mdio0: ethernet-phy {
+ mdio0: mdio {
compatible = "virtual,mdio-gpio";
gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
<&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
diff --git a/arch/arm/boot/dts/gemini-wbd111.dts b/arch/arm/boot/dts/gemini-wbd111.dts
index 3a2761dd460f..5602ba8f30f2 100644
--- a/arch/arm/boot/dts/gemini-wbd111.dts
+++ b/arch/arm/boot/dts/gemini-wbd111.dts
@@ -68,7 +68,7 @@ led-greeb-l3 {
};
};
- mdio0: ethernet-phy {
+ mdio0: mdio {
compatible = "virtual,mdio-gpio";
gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
<&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
diff --git a/arch/arm/boot/dts/gemini-wbd222.dts b/arch/arm/boot/dts/gemini-wbd222.dts
index 52b4dbc0c072..a4a260c36d75 100644
--- a/arch/arm/boot/dts/gemini-wbd222.dts
+++ b/arch/arm/boot/dts/gemini-wbd222.dts
@@ -67,7 +67,7 @@ led-green-l3 {
};
};
- mdio0: ethernet-phy {
+ mdio0: mdio {
compatible = "virtual,mdio-gpio";
gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
<&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
--
2.30.2
4 years, 5 months
- 2
- 110
stable-rc/linux-4.14.y baseline: 182 runs, 10 regressions (v4.14.239)
by kernelci.org bot
stable-rc/linux-4.14.y baseline: 182 runs, 10 regressions (v4.14.239)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.23…
Test: baseline
Tree: stable-rc
Branch: linux-4.14.y
Describe: v4.14.239
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 4e68c9b0763ff55eaa69d6e519f07515f1c9037b
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf821d017a0d942117983
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm64/defcon…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm64/defcon…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf821d017a0d942117984
failing since 467 days (last pass: v4.14.172-114-g734382e2d26e, first fail: v4.14.174-131-g234ce78cac23)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf64f1db95dcacb11796a
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm64/defcon…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm64/defcon…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf64f1db95dcacb11796b
failing since 108 days (last pass: v4.14.226-44-gdbfdb55a0970, first fail: v4.14.227)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf4983a8983e6631179b7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf4983a8983e6631179b8
failing since 238 days (last pass: v4.14.206-21-gf1262f26e4d0, first fail: v4.14.206-23-g520c3568920c8)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf6248f17138086117970
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf6248f17138086117971
failing since 238 days (last pass: v4.14.206-21-gf1262f26e4d0, first fail: v4.14.206-23-g520c3568920c8)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf4dbf5dac1cd7a117972
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf4dbf5dac1cd7a117973
failing since 238 days (last pass: v4.14.206-21-gf1262f26e4d0, first fail: v4.14.206-23-g520c3568920c8)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf67f27665ab7df11798f
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf67f27665ab7df117990
failing since 238 days (last pass: v4.14.206-21-gf1262f26e4d0, first fail: v4.14.206-23-g520c3568920c8)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60edf2acfcf69d7fb18a93b7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60edf2acfcf69d7fb18a93b8
failing since 238 days (last pass: v4.14.206-21-gf1262f26e4d0, first fail: v4.14.206-23-g520c3568920c8)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60eafbab3812656fc6117970
Results: 63 PASS, 6 FAIL, 1 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/multi_v7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.239/arm/multi_v7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60eafbab3812656fc6117984
failing since 26 days (last pass: v4.14.236, first fail: v4.14.236-50-g2e03cf25d5d0)
2021-07-15T04:20:40.477860 /lava-4202053/1/../bin/lava-test-case
2021-07-15T04:20:40.494922 [ 16.371096] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-15T04:20:40.495141 /lava-4202053/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60eafbab3812656fc611799d
failing since 26 days (last pass: v4.14.236, first fail: v4.14.236-50-g2e03cf25d5d0)
2021-07-15T04:20:37.033494 /lava-4202053/1/../bin/lava-test-case[ 12.920853] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
2021-07-15T04:20:37.033738
2021-07-15T04:20:38.048083 /lava-4202053/1/../bin/lava-test-case
2021-07-15T04:20:38.048404 [ 13.939527] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60eafbab3812656fc611799e
failing since 26 days (last pass: v4.14.236, first fail: v4.14.236-50-g2e03cf25d5d0)
4 years, 5 months
- 1
- 0
[PATCH] EDAC/igen6: fix core dependency AGAIN
by Randy Dunlap
My previous patch had a typo/thinko which prevents this driver
from being enabled: change X64_64 to X86_64.
Fixes: 0a9ece9ba154 ("EDAC/igen6: fix core dependency")
Signed-off-by: Randy Dunlap <rdunlap(a)infradead.org>
Cc: Qiuxu Zhuo <qiuxu.zhuo(a)intel.com>
Cc: Tony Luck <tony.luck(a)intel.com>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: Mauro Carvalho Chehab <mchehab(a)kernel.org>
Cc: linux-edac(a)vger.kernel.org
Cc: bowsingbetee <bowsingbetee(a)protonmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/edac/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20210714.orig/drivers/edac/Kconfig
+++ linux-next-20210714/drivers/edac/Kconfig
@@ -271,7 +271,7 @@ config EDAC_PND2
config EDAC_IGEN6
tristate "Intel client SoC Integrated MC"
depends on PCI && PCI_MMCONFIG && ARCH_HAVE_NMI_SAFE_CMPXCHG
- depends on X64_64 && X86_MCE_INTEL
+ depends on X86_64 && X86_MCE_INTEL
help
Support for error detection and correction on the Intel
client SoC Integrated Memory Controller using In-Band ECC IP.
4 years, 5 months
- 1
- 0
[patch 13/13] mm/hugetlb: fix refs calculation from unaligned @vaddr
by Andrew Morton
From: Joao Martins <joao.m.martins(a)oracle.com>
Subject: mm/hugetlb: fix refs calculation from unaligned @vaddr
commit 82e5d378b0e47 ("mm/hugetlb: refactor subpage recording") refactored
the count of subpages but missed an edge case when @vaddr is not aligned
to PAGE_SIZE e.g. when close to vma->vm_end. It would then errousnly set
@refs to 0 and record_subpages_vmas() wouldn't set the @pages array
element to its value, consequently causing the reported null-deref by
syzbot.
Fix it by aligning down @vaddr by PAGE_SIZE in @refs calculation.
Link: https://lkml.kernel.org/r/20210713152440.28650-1-joao.m.martins@oracle.com
Fixes: 82e5d378b0e47 ("mm/hugetlb: refactor subpage recording")
Reported-by: syzbot+a3fcd59df1b372066f5a(a)syzkaller.appspotmail.com
Signed-off-by: Joao Martins <joao.m.martins(a)oracle.com>
Reviewed-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/hugetlb.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/hugetlb.c~mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr
+++ a/mm/hugetlb.c
@@ -5440,8 +5440,9 @@ long follow_hugetlb_page(struct mm_struc
continue;
}
- refs = min3(pages_per_huge_page(h) - pfn_offset,
- (vma->vm_end - vaddr) >> PAGE_SHIFT, remainder);
+ /* vaddr may not be aligned to PAGE_SIZE */
+ refs = min3(pages_per_huge_page(h) - pfn_offset, remainder,
+ (vma->vm_end - ALIGN_DOWN(vaddr, PAGE_SIZE)) >> PAGE_SHIFT);
if (pages || vmas)
record_subpages_vmas(mem_map_offset(page, pfn_offset),
_
4 years, 5 months
- 1
- 0
stable-rc/linux-5.4.y baseline: 173 runs, 8 regressions (v5.4.132)
by kernelci.org bot
stable-rc/linux-5.4.y baseline: 173 runs, 8 regressions (v5.4.132)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
hifive-unleashed-a00 | riscv | lab-baylibre | gcc-8 | defconfig | 1
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.132/…
Test: baseline
Tree: stable-rc
Branch: linux-5.4.y
Describe: v5.4.132
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 7c76bd6c36ed84c0e613ba0f3a1408a515b9f12d
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
hifive-unleashed-a00 | riscv | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef7fbc6211e09a9c8a93aa
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (riscv64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/riscv/defconfi…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/riscv/defconfi…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef7fbc6211e09a9c8a93ab
failing since 236 days (last pass: v5.4.77-152-ga3746663c3479, first fail: v5.4.78)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef7e4df9345337d38a93a0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef7e4df9345337d38a93a1
failing since 242 days (last pass: v5.4.77-44-g28fe0e171c204, first fail: v5.4.77-46-ga3e34830d912)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef7e4ff9345337d38a93b6
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef7e4ff9345337d38a93b7
failing since 242 days (last pass: v5.4.77-44-g28fe0e171c204, first fail: v5.4.77-46-ga3e34830d912)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef7e3d86ec776dd58a93be
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef7e3d86ec776dd58a93bf
failing since 242 days (last pass: v5.4.77-44-g28fe0e171c204, first fail: v5.4.77-46-ga3e34830d912)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef7e1f11ed5126628a93a1
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef7e1f11ed5126628a93a2
failing since 242 days (last pass: v5.4.77-44-g28fe0e171c204, first fail: v5.4.77-46-ga3e34830d912)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60efa8e0b61326e7e48a939c
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.132/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60efa8e0b61326e7e48a93b1
failing since 29 days (last pass: v5.4.125, first fail: v5.4.125-85-g4a2dfe908c1e)
2021-07-15T03:17:31.480419 /lava-4201345/1/../bin/lava-test-case
2021-07-15T03:17:31.496901 <8>[ 14.748410] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60efa8e0b61326e7e48a93c9
failing since 29 days (last pass: v5.4.125, first fail: v5.4.125-85-g4a2dfe908c1e)
2021-07-15T03:17:30.056504 /lava-4201345/1/../bin/lava-test-case
2021-07-15T03:17:30.074951 <8>[ 13.324899] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-15T03:17:30.075319 /lava-4201345/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60efa8e0b61326e7e48a93cb
failing since 29 days (last pass: v5.4.125, first fail: v5.4.125-85-g4a2dfe908c1e)
2021-07-15T03:17:29.037347 /lava-4201345/1/../bin/lava-test-case
2021-07-15T03:17:29.043101 <8>[ 12.305237] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
stable-rc/queue/4.9 baseline: 129 runs, 4 regressions (v4.9.275-157-gc4d57648b4f5b)
by kernelci.org bot
stable-rc/queue/4.9 baseline: 129 runs, 4 regressions (v4.9.275-157-gc4d57648b4f5b)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.9/kernel/v4.9.275-…
Test: baseline
Tree: stable-rc
Branch: queue/4.9
Describe: v4.9.275-157-gc4d57648b4f5b
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: c4d57648b4f5b91f3180d7b465f502d3ff97d765
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef761473fab05b518a93be
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef761573fab05b518a93bf
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef761973fab05b518a93c4
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef761973fab05b518a93c5
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef7609f02c56b05b8a93b2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef7609f02c56b05b8a93b3
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef75bac45edfaf0c8a93ae
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-157-gc4d57648b4f…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef75bac45edfaf0c8a93af
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
4 years, 5 months
- 1
- 0
stable-rc/linux-4.14.y build: 193 builds: 0 failed, 193 passed, 64 warnings (v4.14.239)
by kernelci.org bot
stable-rc/linux-4.14.y build: 193 builds: 0 failed, 193 passed, 64 warnings (v4.14.239)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.239/
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.239
Git Commit: 4e68c9b0763ff55eaa69d6e519f07515f1c9037b
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 1 warning
axs103_smp_defconfig (gcc-8): 1 warning
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 1 warning
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 1 warning
nsimosci_hs_smp_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
am200epdkit_defconfig (gcc-8): 1 warning
cm_x2xx_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
efm32_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
h5000_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
stm32_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tct_hammer_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
viper_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
xcep_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
jmr3927_defconfig (gcc-8): 1 warning
malta_defconfig (gcc-8): 1 warning
malta_kvm_guest_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 2 warnings
maltaaprp_defconfig (gcc-8): 1 warning
maltasmvp_defconfig (gcc-8): 1 warning
maltasmvp_eva_defconfig (gcc-8): 1 warning
maltaup_defconfig (gcc-8): 1 warning
maltaup_xpa_defconfig (gcc-8): 1 warning
pic32mzda_defconfig (gcc-8): 1 warning
xilfpga_defconfig (gcc-8): 1 warning
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
x86_64_defconfig+x86-chromebook (gcc-8): 1 warning
Warnings summary:
115 drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
8 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
2 {standard input}:29: Warning: macro instruction expanded into multiple instructions
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h'
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:48:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/5.12 baseline: 178 runs, 7 regressions (v5.12.17-153-ga65b3f168efa)
by kernelci.org bot
stable-rc/queue/5.12 baseline: 178 runs, 7 regressions (v5.12.17-153-ga65b3f168efa)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.12/kernel/v5.12.17…
Test: baseline
Tree: stable-rc
Branch: queue/5.12
Describe: v5.12.17-153-ga65b3f168efa
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: a65b3f168efa21960164deca7212b1d41a46791d
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef74244071f5853d8a939e
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef74244071f5853d8a939f
failing since 0 day (last pass: v5.12.16-704-g811a519d7fbbb, first fail: v5.12.16-702-gf996b03ef63d7)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef75a1c45edfaf0c8a93a0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: omap2plus_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef75a1c45edfaf0c8a93a1
failing since 0 day (last pass: v5.12.16-704-g811a519d7fbbb, first fail: v5.12.16-702-gf996b03ef63d7)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef80f464cc4c9cf38a93a5
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef80f464cc4c9cf38a93a6
failing since 13 days (last pass: v5.12.13-109-g5add6842f3ea, first fail: v5.12.13-109-g47e1fda87919)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef78f5bca0c754408a93a2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef78f5bca0c754408a93a3
new failure (last pass: v5.12.16-702-gf996b03ef63d7)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+---------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60ef9d98e0afc42d4a8a939f
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
HTML log: https://storage.kernelci.org//stable-rc/queue-5.12/v5.12.17-153-ga65b3f168e…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60ef9d98e0afc42d4a8a93b7
failing since 29 days (last pass: v5.12.10-48-g5e97c6651365, first fail: v5.12.10-173-gfd0b35fa0b0c)
2021-07-15T02:29:30.151623 /lava-4200981/1/../bin/lava-test-case<8>[ 14.990895] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-15T02:29:30.151961
2021-07-15T02:29:30.152154 /lava-4200981/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60ef9d98e0afc42d4a8a93cf
failing since 29 days (last pass: v5.12.10-48-g5e97c6651365, first fail: v5.12.10-173-gfd0b35fa0b0c)
2021-07-15T02:29:28.723454 /lava-4200981/1/../bin/lava-test-case<8>[ 13.562734] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-15T02:29:28.723802
2021-07-15T02:29:28.723998 /lava-4200981/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60ef9d98e0afc42d4a8a93d0
failing since 29 days (last pass: v5.12.10-48-g5e97c6651365, first fail: v5.12.10-173-gfd0b35fa0b0c)
2021-07-15T02:29:27.686258 /lava-4200981/1/../bin/lava-test-case
2021-07-15T02:29:27.691772 <8>[ 12.543091] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
stable-rc/linux-5.13.y baseline: 180 runs, 4 regressions (v5.13.2)
by kernelci.org bot
stable-rc/linux-5.13.y baseline: 180 runs, 4 regressions (v5.13.2)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
-------------------+-------+-----------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
imx6ul-14x14-evk | arm | lab-nxp | gcc-8 | multi_v7_defconfig | 1
imx6ul-pico-hobbit | arm | lab-pengutronix | gcc-8 | imx_v6_v7_defconfig | 1
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.13.y/kernel/v5.13.2/…
Test: baseline
Tree: stable-rc
Branch: linux-5.13.y
Describe: v5.13.2
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: d6fc894baac777c38a95a31f65343bea8b1a2678
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
-------------------+-------+-----------------+----------+---------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef6f379ecbc633ff8a939d
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef6f379ecbc633ff8a939e
new failure (last pass: v5.13.1-805-g949241ad55a91)
platform | arch | lab | compiler | defconfig | regressions
-------------------+-------+-----------------+----------+---------------------+------------
imx6ul-14x14-evk | arm | lab-nxp | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef715e157d8fd59c8a93a5
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef715e157d8fd59c8a93a6
new failure (last pass: v5.13.1-805-g949241ad55a91)
platform | arch | lab | compiler | defconfig | regressions
-------------------+-------+-----------------+----------+---------------------+------------
imx6ul-pico-hobbit | arm | lab-pengutronix | gcc-8 | imx_v6_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef714524cbc420bf8a93ad
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: imx_v6_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm/imx_v6_v7_…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm/imx_v6_v7_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef714524cbc420bf8a93ae
new failure (last pass: v5.13.1-805-g949241ad55a91)
platform | arch | lab | compiler | defconfig | regressions
-------------------+-------+-----------------+----------+---------------------+------------
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef716067ecb825448a939f
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm64/defconfi…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.13.y/v5.13.2/arm64/defconfi…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef716067ecb825448a93a0
new failure (last pass: v5.13.1-805-g949241ad55a91)
4 years, 5 months
- 1
- 0
stable-rc/linux-4.9.y baseline: 161 runs, 6 regressions (v4.9.275)
by kernelci.org bot
stable-rc/linux-4.9.y baseline: 161 runs, 6 regressions (v4.9.275)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
r8a7795-salvator-x | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.275/…
Test: baseline
Tree: stable-rc
Branch: linux-4.9.y
Describe: v4.9.275
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: e0c3e706e94deeaa75c5f9fb91cd24b3c71b4793
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf41fda3eaf3c8e11797a
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf41fda3eaf3c8e11797b
failing since 238 days (last pass: v4.9.243-17-g9c24315b745a0, first fail: v4.9.243-26-g7b603f689c1c)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf584f4aa6662fc117995
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf584f4aa6662fc117996
failing since 238 days (last pass: v4.9.243-17-g9c24315b745a0, first fail: v4.9.243-26-g7b603f689c1c)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf463ab2bd840351179b9
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf463ab2bd840351179ba
failing since 238 days (last pass: v4.9.243-17-g9c24315b745a0, first fail: v4.9.243-26-g7b603f689c1c)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf599b6a46c7b42117983
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf599b6a46c7b42117984
failing since 238 days (last pass: v4.9.243-17-g9c24315b745a0, first fail: v4.9.243-26-g7b603f689c1c)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60edf2952af1d41f2b8a93a7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm/versatile_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60edf2952af1d41f2b8a93a8
failing since 238 days (last pass: v4.9.243-17-g9c24315b745a0, first fail: v4.9.243-26-g7b603f689c1c)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+-----------------+----------+---------------------+------------
r8a7795-salvator-x | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60eaf27cc719e62293117976
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm64/defconfi…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.9.y/v4.9.275/arm64/defconfi…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eaf27cc719e62293117977
failing since 235 days (last pass: v4.9.243-17-g9c24315b745a0, first fail: v4.9.243-79-gd3e70b39d31a)
4 years, 5 months
- 1
- 0
stable-rc/linux-4.19.y baseline: 202 runs, 9 regressions (v4.19.197)
by kernelci.org bot
stable-rc/linux-4.19.y baseline: 202 runs, 9 regressions (v4.19.197)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defcon...6-chromebook | 1
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.19…
Test: baseline
Tree: stable-rc
Branch: linux-4.19.y
Describe: v4.19.197
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: fcfbdfe9626edd5bf00c732e093eed249ecdbfa1
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
d2500cc | x86_64 | lab-clabbe | gcc-8 | x86_64_defcon...6-chromebook | 1
Details: https://kernelci.org/test/plan/id/60eb038b41763b76d11179a7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig+x86-chromebook
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/x86_64/x86_6…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/x86_64/x86_6…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb038b41763b76d11179a8
new failure (last pass: v4.19.196)
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb01070a9e23805b11796a
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb01070a9e23805b11796b
failing since 235 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7)
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb0116c7188b922b11798f
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb0116c7188b922b117990
failing since 235 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7)
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb01012cbb2cd62211796a
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb01012cbb2cd62211796b
failing since 235 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7)
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb00db3327f61bb7117987
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb00db3327f61bb7117988
failing since 235 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7)
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-versatilepb | arm | lab-linaro-lkft | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60edf451855cdfa6da8a93da
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/versatil…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60edf451855cdfa6da8a93db
failing since 235 days (last pass: v4.19.157-26-ga8e7fec1fea1, first fail: v4.19.157-102-g1d674327c1b7)
platform | arch | lab | compiler | defconfig | regressions
---------------------+--------+-----------------+----------+------------------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60eb1359d0bb3dba5a117988
Results: 64 PASS, 6 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/multi_v7…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.197/arm/multi_v7…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60eb1359d0bb3dba5a11799c
failing since 26 days (last pass: v4.19.194, first fail: v4.19.194-68-g3c1f7bd17074)
2021-07-15T01:27:37.318483 /lava-4200552/1/../bin/lava-test-case
2021-07-15T01:27:37.334709 <8>[ 19.334826] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-15T01:27:37.334952 /lava-4200552/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60eb1359d0bb3dba5a1179b5
failing since 26 days (last pass: v4.19.194, first fail: v4.19.194-68-g3c1f7bd17074)
2021-07-15T01:27:34.877143 /lava-4200552/1/../bin/lava-test-case
2021-07-15T01:27:34.894215 <8>[ 16.893000] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60eb1359d0bb3dba5a1179b6
failing since 26 days (last pass: v4.19.194, first fail: v4.19.194-68-g3c1f7bd17074)
2021-07-15T01:27:33.857594 /lava-4200552/1/../bin/lava-test-case
2021-07-15T01:27:33.862568 <8>[ 15.873653] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
stable-rc/linux-5.10.y baseline: 179 runs, 3 regressions (v5.10.50)
by kernelci.org bot
stable-rc/linux-5.10.y baseline: 179 runs, 3 regressions (v5.10.50)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------+-------+---------------+----------+-----------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 2
Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.50…
Test: baseline
Tree: stable-rc
Branch: linux-5.10.y
Describe: v5.10.50
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 43b0742ef44c30f202afbf8355e9326710af9ca1
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------+-------+---------------+----------+-----------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef74bc6312d7d4238a93cc
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.50/arm64/defconf…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.50/arm64/defconf…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef74bc6312d7d4238a93cd
failing since 13 days (last pass: v5.10.46-101-ga41d5119dc1e, first fail: v5.10.47)
platform | arch | lab | compiler | defconfig | regressions
---------------+-------+---------------+----------+-----------+------------
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 2
Details: https://kernelci.org/test/plan/id/60ef63348ece761ac98a93ff
Results: 4 PASS, 2 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.50/arm64/defconf…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.50/arm64/defconf…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.dmesg.alert: https://kernelci.org/test/case/id/60ef63348ece761ac98a9403
new failure (last pass: v5.10.49-594-gdb2c2c1f4b16e)
11 lines
2021-07-14T22:20:06.030703 kern :alert : Unable to handle kernel paging request at virtual address ffff80001844bce0
2021-07-14T22:20:06.030958 kern :alert : Mem abort info:
2021-07-14T22:20:06.031099 kern :alert : ESR = 0x96000006
2021-07-14T22:20:06.031219 kern :alert : EC = 0x25: DABT (c<8>[ 46.057139] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=alert RESULT=fail UNITS=lines MEASUREMENT=11>
2021-07-14T22:20:06.031336 urrent EL), IL = 32 bits
2021-07-14T22:20:06.031458 kern :alert : SET = 0, FnV = 0
2021-07-14T22:20:06.031567 kern :alert : EA = 0, S1PTW = 0
2021-07-14T22:20:06.031682 kern :alert : Data abort info:
2021-07-14T22:20:06.031797 kern :alert : ISV = 0, ISS = 0x00000006
2021-07-14T22:20:06.031904 kern :alert : CM = 0, WnR = 0
* baseline.dmesg.emerg: https://kernelci.org/test/case/id/60ef63348ece761ac98a9404
new failure (last pass: v5.10.49-594-gdb2c2c1f4b16e)
2 lines
2021-07-14T22:20:06.084950 kern :alert : swapper pgtable: 4k pages, 48-bit VAs, pgdp=00000000025e1000
2021-07-14T22:20:06.085186 kern :alert : [ffff80001844bce0] pgd=000000007ffff003, p4d=000000007ffff003
2021-07-14T22:20:06.085324 kern :emerg : Internal error: Oops: 96000006 [#1] PREEMPT SMP
2021-07-14T22:20:06.085447 kern :emerg : Code: bad PC value
2021-07-14T22:20:06.085562 <8>[ 46.104306] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=emerg RESULT=fail UNITS=lines MEASUREMENT=2>
2021-07-14T22:20:06.085676 + set +x
2021-07-14T22:20:06.085794 <8>[ 46.114789] <LAVA_SIGNAL_ENDRUN 0_dmesg 562579_1.5.2.4.1>
4 years, 5 months
- 1
- 0
stable-rc/linux-5.12.y baseline: 179 runs, 4 regressions (v5.12.17)
by kernelci.org bot
stable-rc/linux-5.12.y baseline: 179 runs, 4 regressions (v5.12.17)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.12.y/kernel/v5.12.17…
Test: baseline
Tree: stable-rc
Branch: linux-5.12.y
Describe: v5.12.17
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 72e0aab10d2c35cd136fb842ad4cf1dc0f451df1
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef6e60227ddcce3f8a93a7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.12.y/v5.12.17/arm64/defconf…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.12.y/v5.12.17/arm64/defconf…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef6e60227ddcce3f8a93a8
failing since 13 days (last pass: v5.12.13-11-g6645d6f022e7, first fail: v5.12.14)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60ef873ab3ebce8b848a93af
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-5.12.y/v5.12.17/arm/multi_v7_…
HTML log: https://storage.kernelci.org//stable-rc/linux-5.12.y/v5.12.17/arm/multi_v7_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60ef873ab3ebce8b848a93c7
failing since 30 days (last pass: v5.12.10, first fail: v5.12.10-174-g38004b22b0ae)
2021-07-15T00:54:03.350246 /lava-4200404/1/../bin/lava-test-case<8>[ 13.180612] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-15T00:54:03.350604
2021-07-15T00:54:03.350794 /lava-4200404/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60ef873ab3ebce8b848a93de
failing since 30 days (last pass: v5.12.10, first fail: v5.12.10-174-g38004b22b0ae)
2021-07-15T00:54:01.922217 /lava-4200404/1/../bin/lava-test-case<8>[ 11.752911] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-15T00:54:01.922562
2021-07-15T00:54:01.922760 /lava-4200404/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60ef873ab3ebce8b848a93df
failing since 30 days (last pass: v5.12.10, first fail: v5.12.10-174-g38004b22b0ae)
2021-07-15T00:54:00.885141 /lava-4200404/1/../bin/lava-test-case
2021-07-15T00:54:00.890588 <8>[ 10.733053] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
stable-rc/linux-4.4.y baseline: 144 runs, 15 regressions (v4.4.275)
by kernelci.org bot
stable-rc/linux-4.4.y baseline: 144 runs, 15 regressions (v4.4.275)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2
dove-cubox | arm | lab-pengutronix | gcc-8 | mvebu_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv2 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
qemu_arm-virt-gicv3 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
qemu_x86_64-uefi | x86_64 | lab-broonie | gcc-8 | x86_64_defcon...6-chromebook | 1
qemu_x86_64-uefi | x86_64 | lab-broonie | gcc-8 | x86_64_defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.275/…
Test: baseline
Tree: stable-rc
Branch: linux-4.4.y
Describe: v4.4.275
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: ee3696c90e3cce141a74b14531cdf2650df2c566
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2
Details: https://kernelci.org/test/plan/id/60ef548e89271a75148a93a0
Results: 3 PASS, 2 FAIL, 1 SKIP
Full config: omap2plus_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/omap2plus_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/omap2plus_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.dmesg.crit: https://kernelci.org/test/case/id/60ef548e89271a75148a93a3
new failure (last pass: v4.4.275-94-g308b18533d01)
1 lines
2021-07-14T21:17:50.234867 / # #
2021-07-14T21:17:50.235424
2021-07-14T21:17:50.338185 / # #
2021-07-14T21:17:50.338639
2021-07-14T21:17:50.439880 / # #export SHELL=/bin/sh
2021-07-14T21:17:50.440215
2021-07-14T21:17:50.541373 / # export SHELL=/bin/sh. /lava-562309/environment
2021-07-14T21:17:50.541751
2021-07-14T21:17:50.642900 / # . /lava-562309/environment/lava-562309/bin/lava-test-runner /lava-562309/0
2021-07-14T21:17:50.643782
... (9 line(s) more)
* baseline.dmesg.emerg: https://kernelci.org/test/case/id/60ef548e89271a75148a93a5
new failure (last pass: v4.4.275-94-g308b18533d01)
28 lines
2021-07-14T21:17:51.105460 [ 49.982971] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=alert RESULT=pass UNITS=lines MEASUREMENT=0>
2021-07-14T21:17:51.157460 kern :emerg : Internal error: Oops - BUG: 0 [#1] SMP ARM
2021-07-14T21:17:51.163348 kern :emerg : Process udevd (pid: 113, stack limit = 0xcb990218)
2021-07-14T21:17:51.167708 kern :emerg : Stack: (0xcb991d10 to 0xcb992000)
2021-07-14T21:17:51.175967 kern :emerg : 1d00: bf02b83c bf010b84 cb965810 bf02b8c8
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
dove-cubox | arm | lab-pengutronix | gcc-8 | mvebu_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1e121ccdc0fbf2117975
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: mvebu_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/mvebu_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/mvebu_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1e121ccdc0fbf2117976
failing since 2 days (last pass: v4.4.274, first fail: v4.4.274-5-gaaf5d64b8bc0)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1e464fec4123c7117973
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1e464fec4123c7117974
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1fbdccb559ef4811797d
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1fbdccb559ef4811797e
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1e82778ed0bf6211797b
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1e82778ed0bf6211797c
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb20ec71dbc3ca78117983
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb20ec71dbc3ca78117984
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv2 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60edf8e7f861461bf08a93c2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60edf8e7f861461bf08a93c3
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1e329d8bdcfffe11796f
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1e329d8bdcfffe117970
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-broonie | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1f95a985379003117974
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1f95a985379003117975
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-cip | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb1e6c2264600b8e117a3b
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb1e6c2264600b8e117a3c
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb2023ad439934ee11796a
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb2023ad439934ee11796b
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_arm-virt-gicv3 | arm | lab-linaro-lkft | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60edf8d1c7a6f9c4428a93b1
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/arm/multi_v7_d…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60edf8d1c7a6f9c4428a93b2
failing since 239 days (last pass: v4.4.243-14-gcb8e837cb602, first fail: v4.4.243-20-g3c35b64319c2)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_x86_64-uefi | x86_64 | lab-broonie | gcc-8 | x86_64_defcon...6-chromebook | 1
Details: https://kernelci.org/test/plan/id/60eb205e82cdd919141179a4
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig+x86-chromebook
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/x86_64/x86_64_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/x86_64/x86_64_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb205e82cdd919141179a5
new failure (last pass: v4.4.275-94-g308b18533d01)
platform | arch | lab | compiler | defconfig | regressions
--------------------+--------+-----------------+----------+------------------------------+------------
qemu_x86_64-uefi | x86_64 | lab-broonie | gcc-8 | x86_64_defconfig | 1
Details: https://kernelci.org/test/plan/id/60eb214fd7fa4eee9f11797b
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: x86_64_defconfig
Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/x86_64/x86_64_…
HTML log: https://storage.kernelci.org//stable-rc/linux-4.4.y/v4.4.275/x86_64/x86_64_…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60eb214fd7fa4eee9f11797c
new failure (last pass: v4.4.275-94-g308b18533d01)
4 years, 5 months
- 1
- 0
stable-rc/linux-5.4.y build: 181 builds: 0 failed, 181 passed, 87 warnings (v5.4.132)
by kernelci.org bot
stable-rc/linux-5.4.y build: 181 builds: 0 failed, 181 passed, 87 warnings (v5.4.132)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.132/
Tree: stable-rc
Branch: linux-5.4.y
Git Describe: v5.4.132
Git Commit: 7c76bd6c36ed84c0e613ba0f3a1408a515b9f12d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 2 warnings
axs103_smp_defconfig (gcc-8): 2 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 2 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_smp_defconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
defconfig (gcc-8): 2 warnings
arm:
am200epdkit_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
at91_dt_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
cm_x2xx_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
em_x270_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
h5000_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v4_v5_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
milbeaut_m10v_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
omap1_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
oxnas_v6_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
viper_defconfig (gcc-8): 1 warning
xcep_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
i386:
mips:
riscv:
defconfig (gcc-8): 3 warnings
x86_64:
Warnings summary:
58 WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
20 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
4 drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
2 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 include/linux/of_clk.h:13:31: warning: ‘struct of_device_id’ declared inside parameter list will not be visible outside of this definition or declaration
1 include/linux/of_clk.h:12:43: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
1 include/linux/of_clk.h:11:45: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
Section mismatches summary:
1 WARNING: vmlinux.o(.text.unlikely+0x3458): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
1 WARNING: vmlinux.o(.text.unlikely+0x30f4): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: vmlinux.o(.text.unlikely+0x3458): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: vmlinux.o(.text.unlikely+0x30f4): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/of_clk.h:11:45: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
include/linux/of_clk.h:12:43: warning: ‘struct device_node’ declared inside parameter list will not be visible outside of this definition or declaration
include/linux/of_clk.h:13:31: warning: ‘struct of_device_id’ declared inside parameter list will not be visible outside of this definition or declaration
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/4.9 build: 185 builds: 0 failed, 185 passed, 4 warnings (v4.9.275-157-gc4d57648b4f5b)
by kernelci.org bot
stable-rc/queue/4.9 build: 185 builds: 0 failed, 185 passed, 4 warnings (v4.9.275-157-gc4d57648b4f5b)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F4.9/kernel/v4.9.275-157…
Tree: stable-rc
Branch: queue/4.9
Git Describe: v4.9.275-157-gc4d57648b4f5b
Git Commit: c4d57648b4f5b91f3180d7b465f502d3ff97d765
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
arm64:
arm:
at91_dt_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
i386:
mips:
x86_64:
Warnings summary:
4 drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
Section mismatches summary:
2 WARNING: modpost: Found 1 section mismatch(es).
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: modpost: Found 1 section mismatch(es).
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: modpost: Found 1 section mismatch(es).
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/queue/5.12 build: 177 builds: 0 failed, 177 passed, 11 warnings (v5.12.17-153-ga65b3f168efa)
by kernelci.org bot
stable-rc/queue/5.12 build: 177 builds: 0 failed, 177 passed, 11 warnings (v5.12.17-153-ga65b3f168efa)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/queue%2F5.12/kernel/v5.12.17-15…
Tree: stable-rc
Branch: queue/5.12
Git Describe: v5.12.17-153-ga65b3f168efa
Git Commit: a65b3f168efa21960164deca7212b1d41a46791d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
+ mm-memory_hotplug-use-unsigned-long-for-pfn-in-zone_for_pfn_range.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
has been added to the -mm tree. Its filename is
mm-memory_hotplug-use-unsigned-long-for-pfn-in-zone_for_pfn_range.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-memory_hotplug-use-unsigned-lo…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-memory_hotplug-use-unsigned-lo…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: David Hildenbrand <david(a)redhat.com>
Subject: mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
Patch series "mm/memory_hotplug: preparatory patches for new online policy and memory"
These are all cleanups and one fix previously sent as part of [1]:
[PATCH v1 00/12] mm/memory_hotplug: "auto-movable" online policy and memory
groups.
These patches make sense even without the other series, therefore I pulled
them out to make the other series easier to digest.
[1] https://lkml.kernel.org/r/20210607195430.48228-1-david@redhat.com
This patch (of 4):
Checkpatch complained on a follow-up patch that we are using "unsigned"
here, which defaults to "unsigned int" and checkpatch is correct.
Use "unsigned long" instead, just as we do in other places when handling
PFNs. This can bite us once we have physical addresses in the range of
multiple TB.
Link: https://lkml.kernel.org/r/20210712124052.26491-2-david@redhat.com
Fixes: e5e689302633 ("mm, memory_hotplug: display allowed zones in the preferred ordering")
Signed-off-by: David Hildenbrand <david(a)redhat.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta(a)ionos.com>
Cc: David Hildenbrand <david(a)redhat.com>
Cc: Vitaly Kuznetsov <vkuznets(a)redhat.com>
Cc: "Michael S. Tsirkin" <mst(a)redhat.com>
Cc: Jason Wang <jasowang(a)redhat.com>
Cc: Pankaj Gupta <pankaj.gupta.linux(a)gmail.com>
Cc: Wei Yang <richard.weiyang(a)linux.alibaba.com>
Cc: Oscar Salvador <osalvador(a)suse.de>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Dan Williams <dan.j.williams(a)intel.com>
Cc: Anshuman Khandual <anshuman.khandual(a)arm.com>
Cc: Dave Hansen <dave.hansen(a)linux.intel.com>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: Mike Rapoport <rppt(a)kernel.org>
Cc: "Rafael J. Wysocki" <rjw(a)rjwysocki.net>
Cc: Len Brown <lenb(a)kernel.org>
Cc: Pavel Tatashin <pasha.tatashin(a)soleen.com>
Cc: Heiko Carstens <hca(a)linux.ibm.com>
Cc: Michael Ellerman <mpe(a)ellerman.id.au>
Cc: Catalin Marinas <catalin.marinas(a)arm.com>
Cc: virtualization(a)lists.linux-foundation.org
Cc: Andy Lutomirski <luto(a)kernel.org>
Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.ibm.com>
Cc: Anton Blanchard <anton(a)ozlabs.org>
Cc: Ard Biesheuvel <ardb(a)kernel.org>
Cc: Baoquan He <bhe(a)redhat.com>
Cc: Benjamin Herrenschmidt <benh(a)kernel.crashing.org>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: Christian Borntraeger <borntraeger(a)de.ibm.com>
Cc: Christophe Leroy <christophe.leroy(a)c-s.fr>
Cc: Dave Jiang <dave.jiang(a)intel.com>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Jia He <justin.he(a)arm.com>
Cc: Joe Perches <joe(a)perches.com>
Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com>
Cc: Laurent Dufour <ldufour(a)linux.ibm.com>
Cc: Michel Lespinasse <michel(a)lespinasse.org>
Cc: Nathan Lynch <nathanl(a)linux.ibm.com>
Cc: Nicholas Piggin <npiggin(a)gmail.com>
Cc: Paul Mackerras <paulus(a)samba.org>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Pierre Morel <pmorel(a)linux.ibm.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com>
Cc: Rich Felker <dalias(a)libc.org>
Cc: Scott Cheloha <cheloha(a)linux.ibm.com>
Cc: Sergei Trofimovich <slyfox(a)gentoo.org>
Cc: Thiago Jung Bauermann <bauerman(a)linux.ibm.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vasily Gorbik <gor(a)linux.ibm.com>
Cc: Vishal Verma <vishal.l.verma(a)intel.com>
Cc: Will Deacon <will(a)kernel.org>
Cc: Yoshinori Sato <ysato(a)users.sourceforge.jp>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
include/linux/memory_hotplug.h | 4 ++--
mm/memory_hotplug.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
--- a/include/linux/memory_hotplug.h~mm-memory_hotplug-use-unsigned-long-for-pfn-in-zone_for_pfn_range
+++ a/include/linux/memory_hotplug.h
@@ -339,8 +339,8 @@ extern void sparse_remove_section(struct
unsigned long map_offset, struct vmem_altmap *altmap);
extern struct page *sparse_decode_mem_map(unsigned long coded_mem_map,
unsigned long pnum);
-extern struct zone *zone_for_pfn_range(int online_type, int nid, unsigned start_pfn,
- unsigned long nr_pages);
+extern struct zone *zone_for_pfn_range(int online_type, int nid,
+ unsigned long start_pfn, unsigned long nr_pages);
extern int arch_create_linear_mapping(int nid, u64 start, u64 size,
struct mhp_params *params);
void arch_remove_linear_mapping(u64 start, u64 size);
--- a/mm/memory_hotplug.c~mm-memory_hotplug-use-unsigned-long-for-pfn-in-zone_for_pfn_range
+++ a/mm/memory_hotplug.c
@@ -708,8 +708,8 @@ static inline struct zone *default_zone_
return movable_node_enabled ? movable_zone : kernel_zone;
}
-struct zone *zone_for_pfn_range(int online_type, int nid, unsigned start_pfn,
- unsigned long nr_pages)
+struct zone *zone_for_pfn_range(int online_type, int nid,
+ unsigned long start_pfn, unsigned long nr_pages)
{
if (online_type == MMOP_ONLINE_KERNEL)
return default_kernel_zone_for_pfn(nid, start_pfn, nr_pages);
_
Patches currently in -mm which might be from david(a)redhat.com are
memory-hotplugrst-remove-locking-details-from-admin-guide.patch
memory-hotplugrst-complete-admin-guide-overhaul.patch
mm-memory_hotplug-use-unsigned-long-for-pfn-in-zone_for_pfn_range.patch
mm-memory_hotplug-remove-nid-parameter-from-arch_remove_memory.patch
mm-memory_hotplug-remove-nid-parameter-from-remove_memory-and-friends.patch
acpi-memhotplug-memory-resources-cannot-be-enabled-yet.patch
4 years, 5 months
- 1
- 0
stable/linux-5.12.y baseline: 179 runs, 5 regressions (v5.12.17)
by kernelci.org bot
stable/linux-5.12.y baseline: 179 runs, 5 regressions (v5.12.17)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable/branch/linux-5.12.y/kernel/v5.12.17/pl…
Test: baseline
Tree: stable
Branch: linux-5.12.y
Describe: v5.12.17
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
SHA: 72e0aab10d2c35cd136fb842ad4cf1dc0f451df1
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef413b79b0f14a7e8a93c9
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.12.y/v5.12.17/arm64/defconfig/…
HTML log: https://storage.kernelci.org//stable/linux-5.12.y/v5.12.17/arm64/defconfig/…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef413c79b0f14a7e8a93ca
failing since 13 days (last pass: v5.12.13, first fail: v5.12.14)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef40ba1e79c4a7238a93b2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.12.y/v5.12.17/arm64/defconfig/…
HTML log: https://storage.kernelci.org//stable/linux-5.12.y/v5.12.17/arm64/defconfig/…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef40ba1e79c4a7238a93b3
new failure (last pass: v5.12.16)
platform | arch | lab | compiler | defconfig | regressions
------------------+-------+---------------+----------+--------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60ef5c20aaf2c603168a93b1
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.12.y/v5.12.17/arm/multi_v7_def…
HTML log: https://storage.kernelci.org//stable/linux-5.12.y/v5.12.17/arm/multi_v7_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60ef5c20aaf2c603168a93c9
failing since 28 days (last pass: v5.12.10, first fail: v5.12.11)
2021-07-14T21:50:09.121034 /lava-4199043/1/../bin/lava-test-case
2021-07-14T21:50:09.138297 <8>[ 13.451430] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-14T21:50:09.138524 /lava-4199043/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60ef5c20aaf2c603168a93e1
failing since 28 days (last pass: v5.12.10, first fail: v5.12.11)
2021-07-14T21:50:07.690222 /lava-4199043/1/../bin/lava-test-case
2021-07-14T21:50:07.708559 <8>[ 12.020919] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-14T21:50:07.708769 /lava-4199043/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60ef5c20aaf2c603168a93e2
failing since 28 days (last pass: v5.12.10, first fail: v5.12.11)
2021-07-14T21:50:06.670279 /lava-4199043/1/../bin/lava-test-case
2021-07-14T21:50:06.675843 <8>[ 11.000910] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
stable-rc/linux-5.13.y build: 177 builds: 2 failed, 175 passed, 7 warnings (v5.13.2)
by kernelci.org bot
stable-rc/linux-5.13.y build: 177 builds: 2 failed, 175 passed, 7 warnings (v5.13.2)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.13.y/kernel/v5.13.2/
Tree: stable-rc
Branch: linux-5.13.y
Git Describe: v5.13.2
Git Commit: d6fc894baac777c38a95a31f65343bea8b1a2678
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Build Failures Detected:
mips:
decstation_64_defconfig: (gcc-8) FAIL
lemote2f_defconfig: (gcc-8) FAIL
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
Warnings summary:
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson2k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
[to-be-updated] mm-page_alloc-fix-page_poison=1-init_on_alloc_default_on-interaction.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm: page_alloc: fix page_poison=1 / INIT_ON_ALLOC_DEFAULT_ON interaction
has been removed from the -mm tree. Its filename was
mm-page_alloc-fix-page_poison=1-init_on_alloc_default_on-interaction.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Sergei Trofimovich <slyfox(a)gentoo.org>
Subject: mm: page_alloc: fix page_poison=1 / INIT_ON_ALLOC_DEFAULT_ON interaction
To reproduce the failure we need the following system:
- kernel command: page_poison=1 init_on_free=0 init_on_alloc=0
- kernel config:
* CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y
* CONFIG_INIT_ON_FREE_DEFAULT_ON=y
* CONFIG_PAGE_POISONING=y
0000000085629bdd: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0000000022861832: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000000c597f5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
CPU: 11 PID: 15195 Comm: bash Kdump: loaded Tainted: G U O 5.13.1-gentoo-x86_64 #1
Hardware name: System manufacturer System Product Name/PRIME Z370-A, BIOS 2801 01/13/2021
Call Trace:
dump_stack+0x64/0x7c
__kernel_unpoison_pages.cold+0x48/0x84
post_alloc_hook+0x60/0xa0
get_page_from_freelist+0xdb8/0x1000
__alloc_pages+0x163/0x2b0
__get_free_pages+0xc/0x30
pgd_alloc+0x2e/0x1a0
? dup_mm+0x37/0x4f0
mm_init+0x185/0x270
dup_mm+0x6b/0x4f0
? __lock_task_sighand+0x35/0x70
copy_process+0x190d/0x1b10
kernel_clone+0xba/0x3b0
__do_sys_clone+0x8f/0xb0
do_syscall_64+0x68/0x80
? do_syscall_64+0x11/0x80
entry_SYSCALL_64_after_hwframe+0x44/0xae
Before the 51cba1eb ("init_on_alloc: Optimize static branches")
init_on_alloc never enabled static branch by default. It could only be
enabed explicitly by init_mem_debugging_and_hardening().
But after the 51cba1eb static branch could already be enabled by default.
There was no code to ever disable it. That caused page_poison=1 /
init_on_free=1 conflict.
This change extends init_mem_debugging_and_hardening() to also disable
static branch disabling.
Link: https://lkml.kernel.org/r/20210712215816.1512739-1-slyfox@gentoo.org
Fixes: 51cba1eb ("init_on_alloc: Optimize static branches")
Signed-off-by: Sergei Trofimovich <slyfox(a)gentoo.org>
Reported-by: <bowsingbetee(a)pm.me>
Reported-by: Mikhail Morfikov
Cc: Kees Cook <keescook(a)chromium.org>
Cc: Alexander Potapenko <glider(a)google.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/page_alloc.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
--- a/mm/page_alloc.c~mm-page_alloc-fix-page_poison=1-init_on_alloc_default_on-interaction
+++ a/mm/page_alloc.c
@@ -840,18 +840,22 @@ void init_mem_debugging_and_hardening(vo
}
#endif
- if (_init_on_alloc_enabled_early) {
- if (page_poisoning_requested)
+ if (_init_on_alloc_enabled_early ||
+ IS_ENABLED(CONFIG_INIT_ON_ALLOC_DEFAULT_ON)) {
+ if (page_poisoning_requested) {
pr_info("mem auto-init: CONFIG_PAGE_POISONING is on, "
"will take precedence over init_on_alloc\n");
- else
+ static_branch_disable(&init_on_alloc);
+ } else
static_branch_enable(&init_on_alloc);
}
- if (_init_on_free_enabled_early) {
- if (page_poisoning_requested)
+ if (_init_on_free_enabled_early ||
+ IS_ENABLED(CONFIG_INIT_ON_FREE_DEFAULT_ON)) {
+ if (page_poisoning_requested) {
pr_info("mem auto-init: CONFIG_PAGE_POISONING is on, "
"will take precedence over init_on_free\n");
- else
+ static_branch_disable(&init_on_free);
+ } else
static_branch_enable(&init_on_free);
}
_
Patches currently in -mm which might be from slyfox(a)gentoo.org are
4 years, 5 months
- 1
- 0
+ mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/hugetlb: fix refs calculation from unaligned @vaddr
has been added to the -mm tree. Its filename is
mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-hugetlb-fix-refs-calculation-f…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-hugetlb-fix-refs-calculation-f…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Joao Martins <joao.m.martins(a)oracle.com>
Subject: mm/hugetlb: fix refs calculation from unaligned @vaddr
commit 82e5d378b0e47 ("mm/hugetlb: refactor subpage recording") refactored
the count of subpages but missed an edge case when @vaddr is not aligned
to PAGE_SIZE e.g. when close to vma->vm_end. It would then errousnly set
@refs to 0 and record_subpages_vmas() wouldn't set the @pages array
element to its value, consequently causing the reported null-deref by
syzbot.
Fix it by aligning down @vaddr by PAGE_SIZE in @refs calculation.
Link: https://lkml.kernel.org/r/20210713152440.28650-1-joao.m.martins@oracle.com
Fixes: 82e5d378b0e47 ("mm/hugetlb: refactor subpage recording")
Reported-by: syzbot+a3fcd59df1b372066f5a(a)syzkaller.appspotmail.com
Signed-off-by: Joao Martins <joao.m.martins(a)oracle.com>
Reviewed-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/hugetlb.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/hugetlb.c~mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr
+++ a/mm/hugetlb.c
@@ -5440,8 +5440,9 @@ long follow_hugetlb_page(struct mm_struc
continue;
}
- refs = min3(pages_per_huge_page(h) - pfn_offset,
- (vma->vm_end - vaddr) >> PAGE_SHIFT, remainder);
+ /* vaddr may not be aligned to PAGE_SIZE */
+ refs = min3(pages_per_huge_page(h) - pfn_offset, remainder,
+ (vma->vm_end - ALIGN_DOWN(vaddr, PAGE_SIZE)) >> PAGE_SHIFT);
if (pages || vmas)
record_subpages_vmas(mem_map_offset(page, pfn_offset),
_
Patches currently in -mm which might be from joao.m.martins(a)oracle.com are
mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr.patch
4 years, 5 months
- 1
- 0
[to-be-updated] mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/hugetlb: fix refs calculation from unaligned @vaddr
has been removed from the -mm tree. Its filename was
mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Joao Martins <joao.m.martins(a)oracle.com>
Subject: mm/hugetlb: fix refs calculation from unaligned @vaddr
commit 82e5d378b0e47 ("mm/hugetlb: refactor subpage recording") refactored
the count of subpages but missed an edge case when @vaddr is not aligned
to PAGE_SIZE e.g. when close to vma->vm_end. It would then errousnly set
@refs to 0 and record_subpages_vmas() wouldn't set the @pages array
element to its value, consequently causing the reported null-deref by
syzbot.
Fix it by aligning down @vaddr by PAGE_SIZE in @refs calculation.
Link: https://lkml.kernel.org/r/20210713152440.28650-1-joao.m.martins@oracle.com
Fixes: 82e5d378b0e47 ("mm/hugetlb: refactor subpage recording")
Reported-by: syzbot+a3fcd59df1b372066f5a(a)syzkaller.appspotmail.com
Signed-off-by: Joao Martins <joao.m.martins(a)oracle.com>
Reviewed-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/hugetlb.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/hugetlb.c~mm-hugetlb-fix-refs-calculation-from-unaligned-vaddr
+++ a/mm/hugetlb.c
@@ -5440,8 +5440,9 @@ long follow_hugetlb_page(struct mm_struc
continue;
}
- refs = min3(pages_per_huge_page(h) - pfn_offset,
- (vma->vm_end - vaddr) >> PAGE_SHIFT, remainder);
+ /* vaddr may not be aligned to PAGE_SIZE */
+ refs = min3(pages_per_huge_page(h) - pfn_offset, remainder,
+ (vma->vm_end - ALIGN_DOWN(vaddr, PAGE_SIZE)) >> PAGE_SHIFT);
if (pages || vmas)
record_subpages_vmas(mem_map_offset(page, pfn_offset),
_
Patches currently in -mm which might be from joao.m.martins(a)oracle.com are
4 years, 5 months
- 1
- 0
[PATCH] ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch
by Vineet Gupta
FPU_STATUS register contains FP exception flags bits which are updated
as side-effect of FP instructions but can also be manually wiggled such
as by glibc C99 functions fe{raise,clear,test}except() etc.
To effect the update, the programming model requires OR'ing FWE
bit(231). This bit is write-only and RAZ, meaning it is effectively
auto-cleared after a write and thus needs to be set everytime which
is how glibc implements this.
However there's another usecase of FPU_STATUS update, at the time of
Linux task switch when incoming task value needs to be programmed into
the register. This was added as part of f45ba2bd6da0dc ("ARCv2:
fpu: preserve userspace fpu state") which however missing the OR'ing
with FWE bit, meaning the new value is not effectively being written at
all, which is what this patch fixes. This was not caught in interm glibc
testing as the race window which relies on a specific exception bit to be
set/clear is really small and will end up causing extremely hard to
reproduce/debug issues.
Fortunately this was caught by glibc's math/test-fenv-tls test which
repeatedly set/clear exception flags in a big loop, concurrently in main
program and also in a thread.
Fixes: https://github.com/foss-for-synopsys-dwc-arc-processors/linux/issues/54
Fixes: f45ba2bd6da0dc ("ARCv2: fpu: preserve userspace fpu state")
Cc: stable(a)vger.kernel.org #5.6+
Signed-off-by: Vineet Gupta <vgupta(a)synopsys.com>
---
arch/arc/kernel/fpu.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/arch/arc/kernel/fpu.c b/arch/arc/kernel/fpu.c
index c67c0f0f5f77..ec640219d989 100644
--- a/arch/arc/kernel/fpu.c
+++ b/arch/arc/kernel/fpu.c
@@ -57,23 +57,26 @@ void fpu_save_restore(struct task_struct *prev, struct task_struct *next)
void fpu_init_task(struct pt_regs *regs)
{
+ const unsigned int fwe = 0x80000000;
+
/* default rounding mode */
write_aux_reg(ARC_REG_FPU_CTRL, 0x100);
- /* set "Write enable" to allow explicit write to exception flags */
- write_aux_reg(ARC_REG_FPU_STATUS, 0x80000000);
+ /* Initialize to zero: setting requires FWE be set */
+ write_aux_reg(ARC_REG_FPU_STATUS, fwe);
}
void fpu_save_restore(struct task_struct *prev, struct task_struct *next)
{
struct arc_fpu *save = &prev->thread.fpu;
struct arc_fpu *restore = &next->thread.fpu;
+ const unsigned int fwe = 0x80000000;
save->ctrl = read_aux_reg(ARC_REG_FPU_CTRL);
save->status = read_aux_reg(ARC_REG_FPU_STATUS);
write_aux_reg(ARC_REG_FPU_CTRL, restore->ctrl);
- write_aux_reg(ARC_REG_FPU_STATUS, restore->status);
+ write_aux_reg(ARC_REG_FPU_STATUS, (fwe | restore->status));
}
#endif
--
2.25.1
4 years, 5 months
- 1
- 0
stable-rc/linux-4.9.y build: 185 builds: 0 failed, 185 passed, 4 warnings (v4.9.275)
by kernelci.org bot
stable-rc/linux-4.9.y build: 185 builds: 0 failed, 185 passed, 4 warnings (v4.9.275)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.275/
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.275
Git Commit: e0c3e706e94deeaa75c5f9fb91cd24b3c71b4793
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
arm64:
arm:
at91_dt_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
i386:
mips:
x86_64:
Warnings summary:
8 drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
Section mismatches summary:
4 WARNING: modpost: Found 1 section mismatch(es).
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: modpost: Found 1 section mismatch(es).
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
Section mismatches:
WARNING: modpost: Found 1 section mismatch(es).
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
+ kfence-move-the-size-check-to-the-beginning-of-__kfence_alloc.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: kfence: move the size check to the beginning of __kfence_alloc()
has been added to the -mm tree. Its filename is
kfence-move-the-size-check-to-the-beginning-of-__kfence_alloc.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/kfence-move-the-size-check-to-the…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/kfence-move-the-size-check-to-the…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Alexander Potapenko <glider(a)google.com>
Subject: kfence: move the size check to the beginning of __kfence_alloc()
Check the allocation size before toggling kfence_allocation_gate. This
way allocations that can't be served by KFENCE will not result in waiting
for another CONFIG_KFENCE_SAMPLE_INTERVAL without allocating anything.
Link: https://lkml.kernel.org/r/20210714092222.1890268-1-glider@google.com
Signed-off-by: Alexander Potapenko <glider(a)google.com>
Suggested-by: Marco Elver <elver(a)google.com>
Reviewed-by: Marco Elver <elver(a)google.com>
Cc: Dmitry Vyukov <dvyukov(a)google.com>
Cc: Marco Elver <elver(a)google.com>
Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Cc: <stable(a)vger.kernel.org> [5.12+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/kfence/core.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
--- a/mm/kfence/core.c~kfence-move-the-size-check-to-the-beginning-of-__kfence_alloc
+++ a/mm/kfence/core.c
@@ -734,6 +734,13 @@ void kfence_shutdown_cache(struct kmem_c
void *__kfence_alloc(struct kmem_cache *s, size_t size, gfp_t flags)
{
/*
+ * Perform size check before switching kfence_allocation_gate, so that
+ * we don't disable KFENCE without making an allocation.
+ */
+ if (size > PAGE_SIZE)
+ return NULL;
+
+ /*
* allocation_gate only needs to become non-zero, so it doesn't make
* sense to continue writing to it and pay the associated contention
* cost, in case we have a large number of concurrent allocations.
@@ -757,9 +764,6 @@ void *__kfence_alloc(struct kmem_cache *
if (!READ_ONCE(kfence_enabled))
return NULL;
- if (size > PAGE_SIZE)
- return NULL;
-
return kfence_guarded_alloc(s, size, flags);
}
_
Patches currently in -mm which might be from glider(a)google.com are
kfence-move-the-size-check-to-the-beginning-of-__kfence_alloc.patch
kfence-skip-all-gfp_zonemask-allocations.patch
4 years, 5 months
- 1
- 0
stable/linux-5.13.y baseline: 181 runs, 4 regressions (v5.13.2)
by kernelci.org bot
stable/linux-5.13.y baseline: 181 runs, 4 regressions (v5.13.2)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+-------+-----------------+----------+---------------------+------------
bcm2837-rpi-3-b-32 | arm | lab-baylibre | gcc-8 | bcm2835_defconfig | 1
imx6ul-pico-hobbit | arm | lab-pengutronix | gcc-8 | imx_v6_v7_defconfig | 1
r8a77950-salvator-x | arm64 | lab-baylibre | gcc-8 | defconfig | 1
r8a77960-ulcb | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/job/stable/branch/linux-5.13.y/kernel/v5.13.2/pla…
Test: baseline
Tree: stable
Branch: linux-5.13.y
Describe: v5.13.2
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
SHA: d6fc894baac777c38a95a31f65343bea8b1a2678
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
--------------------+-------+-----------------+----------+---------------------+------------
bcm2837-rpi-3-b-32 | arm | lab-baylibre | gcc-8 | bcm2835_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef31f969d5e25c3e8a9444
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: bcm2835_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm/bcm2835_defco…
HTML log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm/bcm2835_defco…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef31f969d5e25c3e8a9445
new failure (last pass: v5.13)
platform | arch | lab | compiler | defconfig | regressions
--------------------+-------+-----------------+----------+---------------------+------------
imx6ul-pico-hobbit | arm | lab-pengutronix | gcc-8 | imx_v6_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef36267096158f408a93be
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: imx_v6_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm/imx_v6_v7_def…
HTML log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm/imx_v6_v7_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef36267096158f408a93bf
new failure (last pass: v5.13)
platform | arch | lab | compiler | defconfig | regressions
--------------------+-------+-----------------+----------+---------------------+------------
r8a77950-salvator-x | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef37307fc1e25ed18a93a2
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm64/defconfig/g…
HTML log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm64/defconfig/g…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef37307fc1e25ed18a93a3
new failure (last pass: v5.13)
platform | arch | lab | compiler | defconfig | regressions
--------------------+-------+-----------------+----------+---------------------+------------
r8a77960-ulcb | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef3645fe64b846198a93dd
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm64/defconfig/g…
HTML log: https://storage.kernelci.org//stable/linux-5.13.y/v5.13.2/arm64/defconfig/g…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef3645fe64b846198a93de
new failure (last pass: v5.13)
4 years, 5 months
- 1
- 0
stable-rc/queue/4.9 baseline: 130 runs, 4 regressions (v4.9.275-123-g351450a3e28f)
by kernelci.org bot
stable-rc/queue/4.9 baseline: 130 runs, 4 regressions (v4.9.275-123-g351450a3e28f)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.9/kernel/v4.9.275-…
Test: baseline
Tree: stable-rc
Branch: queue/4.9
Describe: v4.9.275-123-g351450a3e28f
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
SHA: 351450a3e28fe2b690adff0ca001176a200150e4
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef31d0a73f41f3d68a93c0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef31d0a73f41f3d68a93c1
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef31d6d105a05e548a93b0
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef31d6d105a05e548a93b1
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef31d3a73f41f3d68a93c4
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef31d3a73f41f3d68a93c5
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
platform | arch | lab | compiler | defconfig | regressions
---------------------+------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef342c77ca1a8fc68a93a5
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.275-123-g351450a3e28…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef342c77ca1a8fc68a93a6
failing since 242 days (last pass: v4.9.243-16-gd8d67e375b0a, first fail: v4.9.243-25-ga01fe8e99a22)
4 years, 5 months
- 1
- 0
stable-rc/linux-4.19.y build: 192 builds: 0 failed, 192 passed, 63 warnings (v4.19.197)
by kernelci.org bot
stable-rc/linux-4.19.y build: 192 builds: 0 failed, 192 passed, 63 warnings (v4.19.197)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.197/
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.197
Git Commit: fcfbdfe9626edd5bf00c732e093eed249ecdbfa1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 1 warning
axs103_smp_defconfig (gcc-8): 1 warning
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 1 warning
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 1 warning
nsimosci_hs_smp_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
am200epdkit_defconfig (gcc-8): 1 warning
cm_x2xx_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
efm32_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
h5000_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
stm32_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tct_hammer_defconfig (gcc-8): 1 warning
vf610m4_defconfig (gcc-8): 1 warning
viper_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
xcep_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
gcw0_defconfig (gcc-8): 1 warning
jmr3927_defconfig (gcc-8): 1 warning
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 1 warning
malta_defconfig (gcc-8): 1 warning
malta_kvm_guest_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 2 warnings
maltaaprp_defconfig (gcc-8): 1 warning
maltasmvp_defconfig (gcc-8): 1 warning
maltasmvp_eva_defconfig (gcc-8): 1 warning
maltaup_defconfig (gcc-8): 1 warning
maltaup_xpa_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
pic32mzda_defconfig (gcc-8): 1 warning
x86_64:
Warnings summary:
118 drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
6 net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 {standard input}:131: Warning: macro instruction expanded into multiple instructions
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3191:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/clk.c:49:27: warning: ‘orphan_list’ defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable-rc/linux-5.10.y build: 182 builds: 0 failed, 182 passed, 14 warnings (v5.10.50)
by kernelci.org bot
stable-rc/linux-5.10.y build: 182 builds: 0 failed, 182 passed, 14 warnings (v5.10.50)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.50/
Tree: stable-rc
Branch: linux-5.10.y
Git Describe: v5.10.50
Git Commit: 43b0742ef44c30f202afbf8355e9326710af9ca1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
decstation_64_defconfig (gcc-8): 1 warning
decstation_defconfig (gcc-8): 1 warning
decstation_r4k_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
3 kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/rcu/tasks.h:708:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable/linux-5.10.y baseline: 184 runs, 6 regressions (v5.10.50)
by kernelci.org bot
stable/linux-5.10.y baseline: 184 runs, 6 regressions (v5.10.50)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
-------------------------+-------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
imx6q-var-dt6customboard | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable/branch/linux-5.10.y/kernel/v5.10.50/pl…
Test: baseline
Tree: stable
Branch: linux-5.10.y
Describe: v5.10.50
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
SHA: 43b0742ef44c30f202afbf8355e9326710af9ca1
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
-------------------------+-------+---------------+----------+--------------------+------------
hip07-d05 | arm64 | lab-collabora | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef3133c24c4ce4818a93a5
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm64/defconfig/…
HTML log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm64/defconfig/…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef3133c24c4ce4818a93a6
failing since 7 days (last pass: v5.10.46, first fail: v5.10.48)
platform | arch | lab | compiler | defconfig | regressions
-------------------------+-------+---------------+----------+--------------------+------------
imx6q-var-dt6customboard | arm | lab-baylibre | gcc-8 | multi_v7_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef30e104ca2fb3e08a93b6
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm/multi_v7_def…
HTML log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm/multi_v7_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef30e104ca2fb3e08a93b7
new failure (last pass: v5.10.49)
platform | arch | lab | compiler | defconfig | regressions
-------------------------+-------+---------------+----------+--------------------+------------
imx8mp-evk | arm64 | lab-nxp | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef2fbd2251a7a1ae8a93ea
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm64/defconfig/…
HTML log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm64/defconfig/…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef2fbd2251a7a1ae8a93eb
failing since 7 days (last pass: v5.10.47, first fail: v5.10.48)
platform | arch | lab | compiler | defconfig | regressions
-------------------------+-------+---------------+----------+--------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60ef4189cc89963ae58a93a9
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm/multi_v7_def…
HTML log: https://storage.kernelci.org//stable/linux-5.10.y/v5.10.50/arm/multi_v7_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60ef4189cc89963ae58a93c1
failing since 28 days (last pass: v5.10.43, first fail: v5.10.44)
2021-07-14T19:56:44.028580 /lava-4198529/1/../bin/lava-test-case
2021-07-14T19:56:44.045910 <8>[ 13.784582] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-14T19:56:44.046260 /lava-4198529/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60ef4189cc89963ae58a93d9
failing since 28 days (last pass: v5.10.43, first fail: v5.10.44)
2021-07-14T19:56:42.603663 /lava-4198529/1/../bin/lava-test-case
2021-07-14T19:56:42.620938 <8>[ 12.359335] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-14T19:56:42.621239 /lava-4198529/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60ef4189cc89963ae58a93da
failing since 28 days (last pass: v5.10.43, first fail: v5.10.44)
2021-07-14T19:56:41.590812 /lava-4198529/1/../bin/lava-test-case<8>[ 11.339875] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
2021-07-14T19:56:41.591175
4 years, 5 months
- 1
- 0
stable-rc/linux-5.12.y build: 172 builds: 0 failed, 172 passed, 11 warnings (v5.12.17)
by kernelci.org bot
stable-rc/linux-5.12.y build: 172 builds: 0 failed, 172 passed, 11 warnings (v5.12.17)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.12.y/kernel/v5.12.17/
Tree: stable-rc
Branch: linux-5.12.y
Git Describe: v5.12.17
Git Commit: 72e0aab10d2c35cd136fb842ad4cf1dc0f451df1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
omap1_defconfig (gcc-8): 1 warning
i386:
mips:
32r2el_defconfig (gcc-8): 1 warning
rm200_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 6 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
Warnings summary:
2 kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 drivers/block/paride/bpck.c:32: warning: "PC" redefined
1 arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped.
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-omap1/board-ams-delta.c:462:12: warning: ‘ams_delta_camera_power’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/block/paride/bpck.c:32: warning: "PC" redefined
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
kernel/static_call.c:153:18: warning: unused variable ‘mod’ [-Wunused-variable]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
4 years, 5 months
- 1
- 0
stable/linux-5.4.y baseline: 177 runs, 9 regressions (v5.4.132)
by kernelci.org bot
stable/linux-5.4.y baseline: 177 runs, 9 regressions (v5.4.132)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
hifive-unleashed-a00 | riscv | lab-baylibre | gcc-8 | defconfig | 1
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/job/stable/branch/linux-5.4.y/kernel/v5.4.132/pla…
Test: baseline
Tree: stable
Branch: linux-5.4.y
Describe: v5.4.132
URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
SHA: 7c76bd6c36ed84c0e613ba0f3a1408a515b9f12d
Test Regressions
----------------
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
hifive-unleashed-a00 | riscv | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef27796402f311e08a93a5
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (riscv64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/riscv/defconfig/g…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/riscv/defconfig/g…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef27796402f311e08a93a6
failing since 237 days (last pass: v5.4.77, first fail: v5.4.78)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
meson-gxm-q200 | arm64 | lab-baylibre | gcc-8 | defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef2bcfcb0e6c3afe8a93aa
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: defconfig
Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm64/defconfig/g…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm64/defconfig/g…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef2bcfcb0e6c3afe8a93ab
new failure (last pass: v5.4.131)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-baylibre | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef2832354dacc4218a93c3
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef2832354dacc4218a93c4
failing since 237 days (last pass: v5.4.77, first fail: v5.4.78)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-broonie | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef2be55ca3fe49668a93a7
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef2be55ca3fe49668a93a8
failing since 237 days (last pass: v5.4.77, first fail: v5.4.78)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-cip | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef2817354dacc4218a93af
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef2817354dacc4218a93b0
failing since 237 days (last pass: v5.4.77, first fail: v5.4.78)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
qemu_arm-versatilepb | arm | lab-collabora | gcc-8 | versatile_defconfig | 1
Details: https://kernelci.org/test/plan/id/60ef2a5ffdc5b067638a93a6
Results: 0 PASS, 1 FAIL, 0 SKIP
Full config: versatile_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/versatile_def…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.login: https://kernelci.org/test/case/id/60ef2a5ffdc5b067638a93a7
failing since 237 days (last pass: v5.4.77, first fail: v5.4.78)
platform | arch | lab | compiler | defconfig | regressions
---------------------+-------+---------------+----------+---------------------+------------
rk3288-veyron-jaq | arm | lab-collabora | gcc-8 | multi_v7_defconfig | 3
Details: https://kernelci.org/test/plan/id/60ef38f5519be0383f8a939b
Results: 67 PASS, 3 FAIL, 0 SKIP
Full config: multi_v7_defconfig
Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0)
Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/multi_v7_defc…
HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.132/arm/multi_v7_defc…
Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7…
* baseline.bootrr.rockchip-iodomain-grf-probed: https://kernelci.org/test/case/id/60ef38f5519be0383f8a93b3
failing since 28 days (last pass: v5.4.125, first fail: v5.4.126)
2021-07-14T19:20:00.298657 /lava-4198092/1/../bin/lava-test-case
2021-07-14T19:20:00.315779 <8>[ 15.001262] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-iodomain-grf-probed RESULT=fail>
2021-07-14T19:20:00.316278 /lava-4198092/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdio0-probed: https://kernelci.org/test/case/id/60ef38f5519be0383f8a93cb
failing since 28 days (last pass: v5.4.125, first fail: v5.4.126)
2021-07-14T19:19:58.891065 /lava-4198092/1/../bin/lava-test-case<8>[ 13.576743] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdio0-probed RESULT=fail>
2021-07-14T19:19:58.891628
2021-07-14T19:19:58.891985 /lava-4198092/1/../bin/lava-test-case
* baseline.bootrr.dwmmc_rockchip-sdmmc-probed: https://kernelci.org/test/case/id/60ef38f5519be0383f8a93cc
failing since 28 days (last pass: v5.4.125, first fail: v5.4.126)
2021-07-14T19:19:57.854615 /lava-4198092/1/../bin/lava-test-case
2021-07-14T19:19:57.860100 <8>[ 12.557080] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwmmc_rockchip-sdmmc-probed RESULT=fail>
4 years, 5 months
- 1
- 0
+ selftest-use-mmap-instead-of-posix_memalign-to-allocate-memory.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: selftest: use mmap instead of posix_memalign to allocate memory
has been added to the -mm tree. Its filename is
selftest-use-mmap-instead-of-posix_memalign-to-allocate-memory.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/selftest-use-mmap-instead-of-posi…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/selftest-use-mmap-instead-of-posi…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Peter Collingbourne <pcc(a)google.com>
Subject: selftest: use mmap instead of posix_memalign to allocate memory
This test passes pointers obtained from anon_allocate_area to the
userfaultfd and mremap APIs. This causes a problem if the system
allocator returns tagged pointers because with the tagged address ABI the
kernel rejects tagged addresses passed to these APIs, which would end up
causing the test to fail. To make this test compatible with such system
allocators, stop using the system allocator to allocate memory in
anon_allocate_area, and instead just use mmap.
Link: https://lkml.kernel.org/r/20210714195437.118982-3-pcc@google.com
Link: https://linux-review.googlesource.com/id/Icac91064fcd923f77a83e8e133f8631c5…
Fixes: c47174fc362a ("userfaultfd: selftest")
Co-developed-by: Lokesh Gidra <lokeshgidra(a)google.com>
Signed-off-by: Lokesh Gidra <lokeshgidra(a)google.com>
Signed-off-by: Peter Collingbourne <pcc(a)google.com>
Reviewed-by: Catalin Marinas <catalin.marinas(a)arm.com>
Cc: Vincenzo Frascino <vincenzo.frascino(a)arm.com>
Cc: Dave Martin <Dave.Martin(a)arm.com>
Cc: Will Deacon <will(a)kernel.org>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: Alistair Delva <adelva(a)google.com>
Cc: William McVicker <willmcvicker(a)google.com>
Cc: Evgenii Stepanov <eugenis(a)google.com>
Cc: Mitch Phillips <mitchp(a)google.com>
Cc: Andrey Konovalov <andreyknvl(a)gmail.com>
Cc: <stable(a)vger.kernel.org> [5.4]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
tools/testing/selftests/vm/userfaultfd.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- a/tools/testing/selftests/vm/userfaultfd.c~selftest-use-mmap-instead-of-posix_memalign-to-allocate-memory
+++ a/tools/testing/selftests/vm/userfaultfd.c
@@ -210,8 +210,10 @@ static void anon_release_pages(char *rel
static void anon_allocate_area(void **alloc_area)
{
- if (posix_memalign(alloc_area, page_size, nr_pages * page_size))
- err("posix_memalign() failed");
+ *alloc_area = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,
+ MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
+ if (*alloc_area == MAP_FAILED)
+ err("mmap of anonymous memory failed");
}
static void noop_alias_mapping(__u64 *start, size_t len, unsigned long offset)
_
Patches currently in -mm which might be from pcc(a)google.com are
userfaultfd-do-not-untag-user-pointers.patch
selftest-use-mmap-instead-of-posix_memalign-to-allocate-memory.patch
4 years, 5 months
- 1
- 0
+ userfaultfd-do-not-untag-user-pointers.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: userfaultfd: do not untag user pointers
has been added to the -mm tree. Its filename is
userfaultfd-do-not-untag-user-pointers.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/userfaultfd-do-not-untag-user-poi…
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/userfaultfd-do-not-untag-user-poi…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Peter Collingbourne <pcc(a)google.com>
Subject: userfaultfd: do not untag user pointers
Patch series "userfaultfd: do not untag user pointers", v5.
If a user program uses userfaultfd on ranges of heap memory, it may end up
passing a tagged pointer to the kernel in the range.start field of the
UFFDIO_REGISTER ioctl. This can happen when using an MTE-capable
allocator, or on Android if using the Tagged Pointers feature for MTE
readiness [1].
When a fault subsequently occurs, the tag is stripped from the fault
address returned to the application in the fault.address field of struct
uffd_msg. However, from the application's perspective, the tagged address
*is* the memory address, so if the application is unaware of memory tags,
it may get confused by receiving an address that is, from its point of
view, outside of the bounds of the allocation. We observed this behavior
in the kselftest for userfaultfd [2] but other applications could have the
same problem.
Address this by not untagging pointers passed to the userfaultfd ioctls.
Instead, let the system call fail. Also change the kselftest to use mmap
so that it doesn't encounter this problem.
[1] https://source.android.com/devices/tech/debug/tagged-pointers
[2] tools/testing/selftests/vm/userfaultfd.c
This patch (of 2):
If a user program uses userfaultfd on ranges of heap memory, it may end up
passing a tagged pointer to the kernel in the range.start field of the
UFFDIO_REGISTER ioctl. This can happen when using an MTE-capable
allocator, or on Android if using the Tagged Pointers feature for MTE
readiness [1].
When a fault subsequently occurs, the tag is stripped from the fault
address returned to the application in the fault.address field of struct
uffd_msg. However, from the application's perspective, the tagged address
*is* the memory address, so if the application is unaware of memory tags,
it may get confused by receiving an address that is, from its point of
view, outside of the bounds of the allocation. We observed this behavior
in the kselftest for userfaultfd [2] but other applications could have the
same problem.
Address this by not untagging pointers passed to the userfaultfd ioctls.
Instead, let the system call fail. This will provide an early indication
of problems with tag-unaware userspace code instead of letting the code
get confused later, and is consistent with how we decided to handle
brk/mmap/mremap in commit dcde237319e6 ("mm: Avoid creating virtual
address aliases in brk()/mmap()/mremap()"), as well as being consistent
with the existing tagged address ABI documentation relating to how ioctl
arguments are handled.
The code change is a revert of commit 7d0325749a6c ("userfaultfd: untag
user pointers") plus some fixups to some additional calls to
validate_range that have appeared since then.
[1] https://source.android.com/devices/tech/debug/tagged-pointers
[2] tools/testing/selftests/vm/userfaultfd.c
Link: https://lkml.kernel.org/r/20210714195437.118982-1-pcc@google.com
Link: https://lkml.kernel.org/r/20210714195437.118982-2-pcc@google.com
Link: https://linux-review.googlesource.com/id/I761aa9f0344454c482b83fcfcce547db0…
Fixes: 63f0c6037965 ("arm64: Introduce prctl() options to control the tagged user addresses ABI")
Signed-off-by: Peter Collingbourne <pcc(a)google.com>
Reviewed-by: Andrey Konovalov <andreyknvl(a)gmail.com>
Reviewed-by: Catalin Marinas <catalin.marinas(a)arm.com>
Cc: Alistair Delva <adelva(a)google.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: Dave Martin <Dave.Martin(a)arm.com>
Cc: Evgenii Stepanov <eugenis(a)google.com>
Cc: Lokesh Gidra <lokeshgidra(a)google.com>
Cc: Mitch Phillips <mitchp(a)google.com>
Cc: Vincenzo Frascino <vincenzo.frascino(a)arm.com>
Cc: Will Deacon <will(a)kernel.org>
Cc: William McVicker <willmcvicker(a)google.com>
Cc: <stable(a)vger.kernel.org> [5.4]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
Documentation/arm64/tagged-address-abi.rst | 26 +++++++++++++------
fs/userfaultfd.c | 26 ++++++++-----------
2 files changed, 30 insertions(+), 22 deletions(-)
--- a/Documentation/arm64/tagged-address-abi.rst~userfaultfd-do-not-untag-user-pointers
+++ a/Documentation/arm64/tagged-address-abi.rst
@@ -45,14 +45,24 @@ how the user addresses are used by the k
1. User addresses not accessed by the kernel but used for address space
management (e.g. ``mprotect()``, ``madvise()``). The use of valid
- tagged pointers in this context is allowed with the exception of
- ``brk()``, ``mmap()`` and the ``new_address`` argument to
- ``mremap()`` as these have the potential to alias with existing
- user addresses.
-
- NOTE: This behaviour changed in v5.6 and so some earlier kernels may
- incorrectly accept valid tagged pointers for the ``brk()``,
- ``mmap()`` and ``mremap()`` system calls.
+ tagged pointers in this context is allowed with these exceptions:
+
+ - ``brk()``, ``mmap()`` and the ``new_address`` argument to
+ ``mremap()`` as these have the potential to alias with existing
+ user addresses.
+
+ NOTE: This behaviour changed in v5.6 and so some earlier kernels may
+ incorrectly accept valid tagged pointers for the ``brk()``,
+ ``mmap()`` and ``mremap()`` system calls.
+
+ - The ``range.start``, ``start`` and ``dst`` arguments to the
+ ``UFFDIO_*`` ``ioctl()``s used on a file descriptor obtained from
+ ``userfaultfd()``, as fault addresses subsequently obtained by reading
+ the file descriptor will be untagged, which may otherwise confuse
+ tag-unaware programs.
+
+ NOTE: This behaviour changed in v5.14 and so some earlier kernels may
+ incorrectly accept valid tagged pointers for this system call.
2. User addresses accessed by the kernel (e.g. ``write()``). This ABI
relaxation is disabled by default and the application thread needs to
--- a/fs/userfaultfd.c~userfaultfd-do-not-untag-user-pointers
+++ a/fs/userfaultfd.c
@@ -1236,23 +1236,21 @@ static __always_inline void wake_userfau
}
static __always_inline int validate_range(struct mm_struct *mm,
- __u64 *start, __u64 len)
+ __u64 start, __u64 len)
{
__u64 task_size = mm->task_size;
- *start = untagged_addr(*start);
-
- if (*start & ~PAGE_MASK)
+ if (start & ~PAGE_MASK)
return -EINVAL;
if (len & ~PAGE_MASK)
return -EINVAL;
if (!len)
return -EINVAL;
- if (*start < mmap_min_addr)
+ if (start < mmap_min_addr)
return -EINVAL;
- if (*start >= task_size)
+ if (start >= task_size)
return -EINVAL;
- if (len > task_size - *start)
+ if (len > task_size - start)
return -EINVAL;
return 0;
}
@@ -1316,7 +1314,7 @@ static int userfaultfd_register(struct u
vm_flags |= VM_UFFD_MINOR;
}
- ret = validate_range(mm, &uffdio_register.range.start,
+ ret = validate_range(mm, uffdio_register.range.start,
uffdio_register.range.len);
if (ret)
goto out;
@@ -1522,7 +1520,7 @@ static int userfaultfd_unregister(struct
if (copy_from_user(&uffdio_unregister, buf, sizeof(uffdio_unregister)))
goto out;
- ret = validate_range(mm, &uffdio_unregister.start,
+ ret = validate_range(mm, uffdio_unregister.start,
uffdio_unregister.len);
if (ret)
goto out;
@@ -1671,7 +1669,7 @@ static int userfaultfd_wake(struct userf
if (copy_from_user(&uffdio_wake, buf, sizeof(uffdio_wake)))
goto out;
- ret = validate_range(ctx->mm, &uffdio_wake.start, uffdio_wake.len);
+ ret = validate_range(ctx->mm, uffdio_wake.start, uffdio_wake.len);
if (ret)
goto out;
@@ -1711,7 +1709,7 @@ static int userfaultfd_copy(struct userf
sizeof(uffdio_copy)-sizeof(__s64)))
goto out;
- ret = validate_range(ctx->mm, &uffdio_copy.dst, uffdio_copy.len);
+ ret = validate_range(ctx->mm, uffdio_copy.dst, uffdio_copy.len);
if (ret)
goto out;
/*
@@ -1768,7 +1766,7 @@ static int userfaultfd_zeropage(struct u
sizeof(uffdio_zeropage)-sizeof(__s64)))
goto out;
- ret = validate_range(ctx->mm, &uffdio_zeropage.range.start,
+ ret = validate_range(ctx->mm, uffdio_zeropage.range.start,
uffdio_zeropage.range.len);
if (ret)
goto out;
@@ -1818,7 +1816,7 @@ static int userfaultfd_writeprotect(stru
sizeof(struct uffdio_writeprotect)))
return -EFAULT;
- ret = validate_range(ctx->mm, &uffdio_wp.range.start,
+ ret = validate_range(ctx->mm, uffdio_wp.range.start,
uffdio_wp.range.len);
if (ret)
return ret;
@@ -1866,7 +1864,7 @@ static int userfaultfd_continue(struct u
sizeof(uffdio_continue) - (sizeof(__s64))))
goto out;
- ret = validate_range(ctx->mm, &uffdio_continue.range.start,
+ ret = validate_range(ctx->mm, uffdio_continue.range.start,
uffdio_continue.range.len);
if (ret)
goto out;
_
Patches currently in -mm which might be from pcc(a)google.com are
userfaultfd-do-not-untag-user-pointers.patch
selftest-use-mmap-instead-of-posix_memalign-to-allocate-memory.patch
4 years, 5 months
- 1
- 0
stable-rc/linux-4.4.y build: 184 builds: 0 failed, 184 passed, 9 warnings (v4.4.275)
by kernelci.org bot
stable-rc/linux-4.4.y build: 184 builds: 0 failed, 184 passed, 9 warnings (v4.4.275)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.275/
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.275
Git Commit: ee3696c90e3cce141a74b14531cdf2650df2c566
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 2 warnings
arm64:
arm:
clps711x_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
i386:
mips:
ip22_defconfig (gcc-8): 1 warning
x86_64:
Warnings summary:
8 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
2 drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
2 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
2 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
2 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
2 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
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