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[PATCH AUTOSEL 5.15 1/3] net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb

by Sasha Levin

From: Alan Stern <stern(a)rowland.harvard.edu> [ Upstream commit 5e1627cb43ddf1b24b92eb26f8d958a3f5676ccb ] The syzbot fuzzer identified a problem in the usbnet driver: usb 1-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 754 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 Modules linked in: CPU: 0 PID: 754 Comm: kworker/0:2 Not tainted 6.4.0-rc7-syzkaller-00014-g692b7dc87ca6 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 Workqueue: mld mld_ifc_work RIP: 0010:usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 Code: 7c 24 18 e8 2c b4 5b fb 48 8b 7c 24 18 e8 42 07 f0 fe 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 a0 c9 fc 8a e8 5a 6f 23 fb <0f> 0b e9 58 f8 ff ff e8 fe b3 5b fb 48 81 c5 c0 05 00 00 e9 84 f7 RSP: 0018:ffffc9000463f568 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88801eb28000 RSI: ffffffff814c03b7 RDI: 0000000000000001 RBP: ffff8881443b7190 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003 R13: ffff88802a77cb18 R14: 0000000000000003 R15: ffff888018262500 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000556a99c15a18 CR3: 0000000028c71000 CR4: 0000000000350ef0 Call Trace: <TASK> usbnet_start_xmit+0xfe5/0x2190 drivers/net/usb/usbnet.c:1453 __netdev_start_xmit include/linux/netdevice.h:4918 [inline] netdev_start_xmit include/linux/netdevice.h:4932 [inline] xmit_one net/core/dev.c:3578 [inline] dev_hard_start_xmit+0x187/0x700 net/core/dev.c:3594 ... This bug is caused by the fact that usbnet trusts the bulk endpoint addresses its probe routine receives in the driver_info structure, and it does not check to see that these endpoints actually exist and have the expected type and directions. The fix is simply to add such a check. Reported-and-tested-by: syzbot+63ee658b9a100ffadbe2(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/linux-usb/000000000000a56e9105d0cec021@google.com/ Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu> CC: Oliver Neukum <oneukum(a)suse.com> Link: https://lore.kernel.org/r/ea152b6d-44df-4f8a-95c6-4db51143dcc1@rowland.harv… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/usbnet.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index e4fbb4d866064..566aa01ad2810 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1771,6 +1771,10 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) } else if (!info->in || !info->out) status = usbnet_get_endpoints (dev, udev); else { + u8 ep_addrs[3] = { + info->in + USB_DIR_IN, info->out + USB_DIR_OUT, 0 + }; + dev->in = usb_rcvbulkpipe (xdev, info->in); dev->out = usb_sndbulkpipe (xdev, info->out); if (!(info->flags & FLAG_NO_SETINT)) @@ -1780,6 +1784,8 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) else status = 0; + if (status == 0 && !usb_check_bulk_endpoints(udev, ep_addrs)) + status = -EINVAL; } if (status >= 0 && dev->status) status = init_status (dev, udev); -- 2.40.1

1 year, 10 months

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[PATCH v9 01/10] serial: sc16is7xx: fix broken port 0 uart init

by Hugo Villeneuve

From: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> The sc16is7xx_config_rs485() function is called only for the second port (index 1, channel B), causing initialization problems for the first port. For the sc16is7xx driver, port->membase and port->mapbase are not set, and their default values are 0. And we set port->iobase to the device index. This means that when the first device is registered using the uart_add_one_port() function, the following values will be in the port structure: port->membase = 0 port->mapbase = 0 port->iobase = 0 Therefore, the function uart_configure_port() in serial_core.c will exit early because of the following check: /* * If there isn't a port here, don't do anything further. */ if (!port->iobase && !port->mapbase && !port->membase) return; Typically, I2C and SPI drivers do not set port->membase and port->mapbase. The max310x driver sets port->membase to ~0 (all ones). By implementing the same change in this driver, uart_configure_port() is now correctly executed for all ports. Fixes: dfeae619d781 ("serial: sc16is7xx") Cc: <stable(a)vger.kernel.org> # 6.1.x Signed-off-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Reviewed-by: Lech Perczak <lech.perczak(a)camlingroup.com> Tested-by: Lech Perczak <lech.perczak(a)camlingroup.com> --- drivers/tty/serial/sc16is7xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 2e7e7c409cf2..8ae2afc76a9b 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -1436,6 +1436,7 @@ static int sc16is7xx_probe(struct device *dev, s->p[i].port.fifosize = SC16IS7XX_FIFO_SIZE; s->p[i].port.flags = UPF_FIXED_TYPE | UPF_LOW_LATENCY; s->p[i].port.iobase = i; + s->p[i].port.membase = (void __iomem *)~0; s->p[i].port.iotype = UPIO_PORT; s->p[i].port.uartclk = freq; s->p[i].port.rs485_config = sc16is7xx_config_rs485; -- 2.30.2

1 year, 10 months

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[PATCH AUTOSEL 6.1 1/4] net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb

by Sasha Levin

From: Alan Stern <stern(a)rowland.harvard.edu> [ Upstream commit 5e1627cb43ddf1b24b92eb26f8d958a3f5676ccb ] The syzbot fuzzer identified a problem in the usbnet driver: usb 1-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 754 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 Modules linked in: CPU: 0 PID: 754 Comm: kworker/0:2 Not tainted 6.4.0-rc7-syzkaller-00014-g692b7dc87ca6 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 Workqueue: mld mld_ifc_work RIP: 0010:usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 Code: 7c 24 18 e8 2c b4 5b fb 48 8b 7c 24 18 e8 42 07 f0 fe 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 a0 c9 fc 8a e8 5a 6f 23 fb <0f> 0b e9 58 f8 ff ff e8 fe b3 5b fb 48 81 c5 c0 05 00 00 e9 84 f7 RSP: 0018:ffffc9000463f568 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88801eb28000 RSI: ffffffff814c03b7 RDI: 0000000000000001 RBP: ffff8881443b7190 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003 R13: ffff88802a77cb18 R14: 0000000000000003 R15: ffff888018262500 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000556a99c15a18 CR3: 0000000028c71000 CR4: 0000000000350ef0 Call Trace: <TASK> usbnet_start_xmit+0xfe5/0x2190 drivers/net/usb/usbnet.c:1453 __netdev_start_xmit include/linux/netdevice.h:4918 [inline] netdev_start_xmit include/linux/netdevice.h:4932 [inline] xmit_one net/core/dev.c:3578 [inline] dev_hard_start_xmit+0x187/0x700 net/core/dev.c:3594 ... This bug is caused by the fact that usbnet trusts the bulk endpoint addresses its probe routine receives in the driver_info structure, and it does not check to see that these endpoints actually exist and have the expected type and directions. The fix is simply to add such a check. Reported-and-tested-by: syzbot+63ee658b9a100ffadbe2(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/linux-usb/000000000000a56e9105d0cec021@google.com/ Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu> CC: Oliver Neukum <oneukum(a)suse.com> Link: https://lore.kernel.org/r/ea152b6d-44df-4f8a-95c6-4db51143dcc1@rowland.harv… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/usbnet.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 64a9a80b23094..405e588f8a3a5 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1770,6 +1770,10 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) } else if (!info->in || !info->out) status = usbnet_get_endpoints (dev, udev); else { + u8 ep_addrs[3] = { + info->in + USB_DIR_IN, info->out + USB_DIR_OUT, 0 + }; + dev->in = usb_rcvbulkpipe (xdev, info->in); dev->out = usb_sndbulkpipe (xdev, info->out); if (!(info->flags & FLAG_NO_SETINT)) @@ -1779,6 +1783,8 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) else status = 0; + if (status == 0 && !usb_check_bulk_endpoints(udev, ep_addrs)) + status = -EINVAL; } if (status >= 0 && dev->status) status = init_status (dev, udev); -- 2.40.1

1 year, 10 months

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[PATCH AUTOSEL 6.4 1/4] net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb

by Sasha Levin

From: Alan Stern <stern(a)rowland.harvard.edu> [ Upstream commit 5e1627cb43ddf1b24b92eb26f8d958a3f5676ccb ] The syzbot fuzzer identified a problem in the usbnet driver: usb 1-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 754 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 Modules linked in: CPU: 0 PID: 754 Comm: kworker/0:2 Not tainted 6.4.0-rc7-syzkaller-00014-g692b7dc87ca6 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 Workqueue: mld mld_ifc_work RIP: 0010:usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 Code: 7c 24 18 e8 2c b4 5b fb 48 8b 7c 24 18 e8 42 07 f0 fe 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 a0 c9 fc 8a e8 5a 6f 23 fb <0f> 0b e9 58 f8 ff ff e8 fe b3 5b fb 48 81 c5 c0 05 00 00 e9 84 f7 RSP: 0018:ffffc9000463f568 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88801eb28000 RSI: ffffffff814c03b7 RDI: 0000000000000001 RBP: ffff8881443b7190 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003 R13: ffff88802a77cb18 R14: 0000000000000003 R15: ffff888018262500 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000556a99c15a18 CR3: 0000000028c71000 CR4: 0000000000350ef0 Call Trace: <TASK> usbnet_start_xmit+0xfe5/0x2190 drivers/net/usb/usbnet.c:1453 __netdev_start_xmit include/linux/netdevice.h:4918 [inline] netdev_start_xmit include/linux/netdevice.h:4932 [inline] xmit_one net/core/dev.c:3578 [inline] dev_hard_start_xmit+0x187/0x700 net/core/dev.c:3594 ... This bug is caused by the fact that usbnet trusts the bulk endpoint addresses its probe routine receives in the driver_info structure, and it does not check to see that these endpoints actually exist and have the expected type and directions. The fix is simply to add such a check. Reported-and-tested-by: syzbot+63ee658b9a100ffadbe2(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/linux-usb/000000000000a56e9105d0cec021@google.com/ Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu> CC: Oliver Neukum <oneukum(a)suse.com> Link: https://lore.kernel.org/r/ea152b6d-44df-4f8a-95c6-4db51143dcc1@rowland.harv… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/usbnet.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 283ffddda821d..2d14b0d78541a 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1775,6 +1775,10 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) } else if (!info->in || !info->out) status = usbnet_get_endpoints (dev, udev); else { + u8 ep_addrs[3] = { + info->in + USB_DIR_IN, info->out + USB_DIR_OUT, 0 + }; + dev->in = usb_rcvbulkpipe (xdev, info->in); dev->out = usb_sndbulkpipe (xdev, info->out); if (!(info->flags & FLAG_NO_SETINT)) @@ -1784,6 +1788,8 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) else status = 0; + if (status == 0 && !usb_check_bulk_endpoints(udev, ep_addrs)) + status = -EINVAL; } if (status >= 0 && dev->status) status = init_status (dev, udev); -- 2.40.1

1 year, 10 months

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[PATCH AUTOSEL 4.14] scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan()

by Sasha Levin

From: Tuo Li <islituo(a)gmail.com> [ Upstream commit 0e881c0a4b6146b7e856735226208f48251facd8 ] The variable phba->fcf.fcf_flag is often protected by the lock phba->hbalock() when is accessed. Here is an example in lpfc_unregister_fcf_rescan(): spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); However, in the same function, phba->fcf.fcf_flag is assigned with 0 without holding the lock, and thus can cause a data race: phba->fcf.fcf_flag = 0; To fix this possible data race, a lock and unlock pair is added when accessing the variable phba->fcf.fcf_flag. Reported-by: BassCheck <bass(a)buaa.edu.cn> Signed-off-by: Tuo Li <islituo(a)gmail.com> Link: https://lore.kernel.org/r/20230630024748.1035993-1-islituo@gmail.com Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Reviewed-by: Laurence Oberman <loberman(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 4a0889dd4c1d0..709b24a812b5d 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -6429,7 +6429,9 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) if (rc) return; /* Reset HBA FCF states after successful unregister FCF */ + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag = 0; + spin_unlock_irq(&phba->hbalock); phba->fcf.current_rec.flag = 0; /* -- 2.40.1

1 year, 10 months

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[PATCH AUTOSEL 4.19] scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan()

by Sasha Levin

From: Tuo Li <islituo(a)gmail.com> [ Upstream commit 0e881c0a4b6146b7e856735226208f48251facd8 ] The variable phba->fcf.fcf_flag is often protected by the lock phba->hbalock() when is accessed. Here is an example in lpfc_unregister_fcf_rescan(): spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); However, in the same function, phba->fcf.fcf_flag is assigned with 0 without holding the lock, and thus can cause a data race: phba->fcf.fcf_flag = 0; To fix this possible data race, a lock and unlock pair is added when accessing the variable phba->fcf.fcf_flag. Reported-by: BassCheck <bass(a)buaa.edu.cn> Signed-off-by: Tuo Li <islituo(a)gmail.com> Link: https://lore.kernel.org/r/20230630024748.1035993-1-islituo@gmail.com Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Reviewed-by: Laurence Oberman <loberman(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 5d657178c2b98..8be1c0b4e2a86 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -6443,7 +6443,9 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) if (rc) return; /* Reset HBA FCF states after successful unregister FCF */ + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag = 0; + spin_unlock_irq(&phba->hbalock); phba->fcf.current_rec.flag = 0; /* -- 2.40.1

1 year, 10 months

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[PATCH AUTOSEL 5.4 1/2] scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan()

by Sasha Levin

From: Tuo Li <islituo(a)gmail.com> [ Upstream commit 0e881c0a4b6146b7e856735226208f48251facd8 ] The variable phba->fcf.fcf_flag is often protected by the lock phba->hbalock() when is accessed. Here is an example in lpfc_unregister_fcf_rescan(): spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); However, in the same function, phba->fcf.fcf_flag is assigned with 0 without holding the lock, and thus can cause a data race: phba->fcf.fcf_flag = 0; To fix this possible data race, a lock and unlock pair is added when accessing the variable phba->fcf.fcf_flag. Reported-by: BassCheck <bass(a)buaa.edu.cn> Signed-off-by: Tuo Li <islituo(a)gmail.com> Link: https://lore.kernel.org/r/20230630024748.1035993-1-islituo@gmail.com Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Reviewed-by: Laurence Oberman <loberman(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 0abce779fbb13..12602b161bd80 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -6699,7 +6699,9 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) if (rc) return; /* Reset HBA FCF states after successful unregister FCF */ + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag = 0; + spin_unlock_irq(&phba->hbalock); phba->fcf.current_rec.flag = 0; /* -- 2.40.1

1 year, 10 months

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[PATCH AUTOSEL 5.10 1/2] scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan()

by Sasha Levin

From: Tuo Li <islituo(a)gmail.com> [ Upstream commit 0e881c0a4b6146b7e856735226208f48251facd8 ] The variable phba->fcf.fcf_flag is often protected by the lock phba->hbalock() when is accessed. Here is an example in lpfc_unregister_fcf_rescan(): spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); However, in the same function, phba->fcf.fcf_flag is assigned with 0 without holding the lock, and thus can cause a data race: phba->fcf.fcf_flag = 0; To fix this possible data race, a lock and unlock pair is added when accessing the variable phba->fcf.fcf_flag. Reported-by: BassCheck <bass(a)buaa.edu.cn> Signed-off-by: Tuo Li <islituo(a)gmail.com> Link: https://lore.kernel.org/r/20230630024748.1035993-1-islituo@gmail.com Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Reviewed-by: Laurence Oberman <loberman(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 68ff233f936e5..3ff76ca147a5a 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -6790,7 +6790,9 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) if (rc) return; /* Reset HBA FCF states after successful unregister FCF */ + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag = 0; + spin_unlock_irq(&phba->hbalock); phba->fcf.current_rec.flag = 0; /* -- 2.40.1

1 year, 10 months

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[PATCH AUTOSEL 5.15 1/2] scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan()

by Sasha Levin

From: Tuo Li <islituo(a)gmail.com> [ Upstream commit 0e881c0a4b6146b7e856735226208f48251facd8 ] The variable phba->fcf.fcf_flag is often protected by the lock phba->hbalock() when is accessed. Here is an example in lpfc_unregister_fcf_rescan(): spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); However, in the same function, phba->fcf.fcf_flag is assigned with 0 without holding the lock, and thus can cause a data race: phba->fcf.fcf_flag = 0; To fix this possible data race, a lock and unlock pair is added when accessing the variable phba->fcf.fcf_flag. Reported-by: BassCheck <bass(a)buaa.edu.cn> Signed-off-by: Tuo Li <islituo(a)gmail.com> Link: https://lore.kernel.org/r/20230630024748.1035993-1-islituo@gmail.com Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Reviewed-by: Laurence Oberman <loberman(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 4bb0a15cfcc01..54aff304cdcf4 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -6954,7 +6954,9 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) if (rc) return; /* Reset HBA FCF states after successful unregister FCF */ + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag = 0; + spin_unlock_irq(&phba->hbalock); phba->fcf.current_rec.flag = 0; /* -- 2.40.1

1 year, 10 months

1
1
0 0

[PATCH AUTOSEL 6.1 1/5] scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan()

by Sasha Levin

From: Tuo Li <islituo(a)gmail.com> [ Upstream commit 0e881c0a4b6146b7e856735226208f48251facd8 ] The variable phba->fcf.fcf_flag is often protected by the lock phba->hbalock() when is accessed. Here is an example in lpfc_unregister_fcf_rescan(): spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); However, in the same function, phba->fcf.fcf_flag is assigned with 0 without holding the lock, and thus can cause a data race: phba->fcf.fcf_flag = 0; To fix this possible data race, a lock and unlock pair is added when accessing the variable phba->fcf.fcf_flag. Reported-by: BassCheck <bass(a)buaa.edu.cn> Signed-off-by: Tuo Li <islituo(a)gmail.com> Link: https://lore.kernel.org/r/20230630024748.1035993-1-islituo@gmail.com Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Reviewed-by: Laurence Oberman <loberman(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index d38ebd7281b9b..326ef4942e672 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -6960,7 +6960,9 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) if (rc) return; /* Reset HBA FCF states after successful unregister FCF */ + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag = 0; + spin_unlock_irq(&phba->hbalock); phba->fcf.current_rec.flag = 0; /* -- 2.40.1

1 year, 10 months

1
4
0 0

[PATCH AUTOSEL 6.4 1/7] drm/sched: Make sure we wait for all dependencies in kill_jobs_cb()

by Sasha Levin

From: Boris Brezillon <boris.brezillon(a)collabora.com> [ Upstream commit e30cb0599799aac099209e3b045379613c80730e ] drm_sched_entity_kill_jobs_cb() logic is omitting the last fence popped from the dependency array that was waited upon before drm_sched_entity_kill() was called (drm_sched_entity::dependency field), so we're basically waiting for all dependencies except one. In theory, this wait shouldn't be needed because resources should have their users registered to the dma_resv object, thus guaranteeing that future jobs wanting to access these resources wait on all the previous users (depending on the access type, of course). But we want to keep these explicit waits in the kill entity path just in case. Let's make sure we keep all dependencies in the array in drm_sched_job_dependency(), so we can iterate over the array and wait in drm_sched_entity_kill_jobs_cb(). We also make sure we wait on drm_sched_fence::finished if we were originally asked to wait on drm_sched_fence::scheduled. In that case, we assume the intent was to delegate the wait to the firmware/GPU or rely on the pipelining done at the entity/scheduler level, but when killing jobs, we really want to wait for completion not just scheduling. v2: - Don't evict deps in drm_sched_job_dependency() v3: - Always wait for drm_sched_fence::finished fences in drm_sched_entity_kill_jobs_cb() when we see a sched_fence v4: - Fix commit message - Fix a use-after-free bug v5: - Flag deps on which we should only wait for the scheduled event at insertion time v6: - Back to v4 implementation - Add Christian's R-b Cc: Frank Binns <frank.binns(a)imgtec.com> Cc: Sarah Walker <sarah.walker(a)imgtec.com> Cc: Donald Robson <donald.robson(a)imgtec.com> Cc: Luben Tuikov <luben.tuikov(a)amd.com> Cc: David Airlie <airlied(a)gmail.com> Cc: Daniel Vetter <daniel(a)ffwll.ch> Cc: Sumit Semwal <sumit.semwal(a)linaro.org> Cc: "Christian König" <christian.koenig(a)amd.com> Signed-off-by: Boris Brezillon <boris.brezillon(a)collabora.com> Suggested-by: "Christian König" <christian.koenig(a)amd.com> Reviewed-by: "Christian König" <christian.koenig(a)amd.com> Acked-by: Luben Tuikov <luben.tuikov(a)amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230619071921.3465992-1-bori… Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/gpu/drm/scheduler/sched_entity.c | 41 +++++++++++++++++++----- 1 file changed, 33 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/scheduler/sched_entity.c b/drivers/gpu/drm/scheduler/sched_entity.c index e0a8890a62e23..42021d1f7e016 100644 --- a/drivers/gpu/drm/scheduler/sched_entity.c +++ b/drivers/gpu/drm/scheduler/sched_entity.c @@ -155,16 +155,32 @@ static void drm_sched_entity_kill_jobs_cb(struct dma_fence *f, { struct drm_sched_job *job = container_of(cb, struct drm_sched_job, finish_cb); - int r; + unsigned long index; dma_fence_put(f); /* Wait for all dependencies to avoid data corruptions */ - while (!xa_empty(&job->dependencies)) { - f = xa_erase(&job->dependencies, job->last_dependency++); - r = dma_fence_add_callback(f, &job->finish_cb, - drm_sched_entity_kill_jobs_cb); - if (!r) + xa_for_each(&job->dependencies, index, f) { + struct drm_sched_fence *s_fence = to_drm_sched_fence(f); + + if (s_fence && f == &s_fence->scheduled) { + /* The dependencies array had a reference on the scheduled + * fence, and the finished fence refcount might have + * dropped to zero. Use dma_fence_get_rcu() so we get + * a NULL fence in that case. + */ + f = dma_fence_get_rcu(&s_fence->finished); + + /* Now that we have a reference on the finished fence, + * we can release the reference the dependencies array + * had on the scheduled fence. + */ + dma_fence_put(&s_fence->scheduled); + } + + xa_erase(&job->dependencies, index); + if (f && !dma_fence_add_callback(f, &job->finish_cb, + drm_sched_entity_kill_jobs_cb)) return; dma_fence_put(f); @@ -394,8 +410,17 @@ static struct dma_fence * drm_sched_job_dependency(struct drm_sched_job *job, struct drm_sched_entity *entity) { - if (!xa_empty(&job->dependencies)) - return xa_erase(&job->dependencies, job->last_dependency++); + struct dma_fence *f; + + /* We keep the fence around, so we can iterate over all dependencies + * in drm_sched_entity_kill_jobs_cb() to ensure all deps are signaled + * before killing the job. + */ + f = xa_load(&job->dependencies, job->last_dependency); + if (f) { + job->last_dependency++; + return dma_fence_get(f); + } if (job->sched->ops->prepare_job) return job->sched->ops->prepare_job(job, entity); -- 2.40.1

1 year, 10 months

1
6
0 0

stable/linux-5.15.y baseline: 196 runs, 23 regressions (v5.15.124)

by kernelci.org bot

stable/linux-5.15.y baseline: 196 runs, 23 regressions (v5.15.124) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 bcm2836-rpi-2-b | arm | lab-collabora | gcc-10 | bcm2835_defconfig | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+arm...ok+kselftest | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable/branch/linux-5.15.y/kernel/v5.15.124/p… Test: baseline Tree: stable Branch: linux-5.15.y Describe: v5.15.124 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git SHA: 38d4ca22a5288c4bae7e6d62a1728b0718d51866 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb6e64c6870320ed35b1ef Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e64c6870320ed35b1f4 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:07:43.207212 <8>[ 10.251694] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197676_1.4.2.3.1> 2023-08-03T09:07:43.210020 + set +x 2023-08-03T09:07:43.315077 / # # 2023-08-03T09:07:43.415764 export SHELL=/bin/sh 2023-08-03T09:07:43.415985 # 2023-08-03T09:07:43.516600 / # export SHELL=/bin/sh. /lava-11197676/environment 2023-08-03T09:07:43.516820 2023-08-03T09:07:43.617381 / # . /lava-11197676/environment/lava-11197676/bin/lava-test-runner /lava-11197676/1 2023-08-03T09:07:43.617685 2023-08-03T09:07:43.624046 / # /lava-11197676/bin/lava-test-runner /lava-11197676/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb6eca32e8b6db7e35b230 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6eca32e8b6db7e35b235 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:09:15.732380 + set +x 2023-08-03T09:09:15.738755 <8>[ 12.362003] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197712_1.4.2.3.1> 2023-08-03T09:09:15.844117 / # # 2023-08-03T09:09:15.945482 export SHELL=/bin/sh 2023-08-03T09:09:15.946353 # 2023-08-03T09:09:16.047918 / # export SHELL=/bin/sh. /lava-11197712/environment 2023-08-03T09:09:16.048116 2023-08-03T09:09:16.148654 / # . /lava-11197712/environment/lava-11197712/bin/lava-test-runner /lava-11197712/1 2023-08-03T09:09:16.148991 2023-08-03T09:09:16.154607 / # /lava-11197712/bin/lava-test-runner /lava-11197712/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb6e65f258c6439835b1da Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e65f258c6439835b1df failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:07:40.936168 + set<8>[ 11.547215] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197672_1.4.2.3.1> 2023-08-03T09:07:40.936258 +x 2023-08-03T09:07:41.040485 / # # 2023-08-03T09:07:41.141120 export SHELL=/bin/sh 2023-08-03T09:07:41.141313 # 2023-08-03T09:07:41.241786 / # export SHELL=/bin/sh. /lava-11197672/environment 2023-08-03T09:07:41.242029 2023-08-03T09:07:41.342669 / # . /lava-11197672/environment/lava-11197672/bin/lava-test-runner /lava-11197672/1 2023-08-03T09:07:41.342930 2023-08-03T09:07:41.347356 / # /lava-11197672/bin/lava-test-runner /lava-11197672/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb6eb53d44b58ee935b1dd Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6eb53d44b58ee935b1e2 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:08:51.785403 <8>[ 12.462750] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197738_1.4.2.3.1> 2023-08-03T09:08:51.892051 / # # 2023-08-03T09:08:51.994210 export SHELL=/bin/sh 2023-08-03T09:08:51.994907 # 2023-08-03T09:08:52.096219 / # export SHELL=/bin/sh. /lava-11197738/environment 2023-08-03T09:08:52.096929 2023-08-03T09:08:52.198307 / # . /lava-11197738/environment/lava-11197738/bin/lava-test-runner /lava-11197738/1 2023-08-03T09:08:52.199452 2023-08-03T09:08:52.204354 / # /lava-11197738/bin/lava-test-runner /lava-11197738/1 2023-08-03T09:08:52.217101 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb6e79210baa73c635b1f4 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e79210baa73c635b1f9 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:07:44.546078 <8>[ 11.176669] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197706_1.4.2.3.1> 2023-08-03T09:07:44.549654 + set +x 2023-08-03T09:07:44.651338 2023-08-03T09:07:44.751968 / # #export SHELL=/bin/sh 2023-08-03T09:07:44.752187 2023-08-03T09:07:44.852790 / # export SHELL=/bin/sh. /lava-11197706/environment 2023-08-03T09:07:44.853002 2023-08-03T09:07:44.953538 / # . /lava-11197706/environment/lava-11197706/bin/lava-test-runner /lava-11197706/1 2023-08-03T09:07:44.953867 2023-08-03T09:07:44.958523 / # /lava-11197706/bin/lava-test-runner /lava-11197706/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb6e8d210baa73c635b205 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e8d210baa73c635b20a failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:08:46.570419 <8>[ 12.121143] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197731_1.4.2.3.1> 2023-08-03T09:08:46.574027 + set +x 2023-08-03T09:08:46.675560 2023-08-03T09:08:46.776241 / # #export SHELL=/bin/sh 2023-08-03T09:08:46.776448 2023-08-03T09:08:46.876953 / # export SHELL=/bin/sh. /lava-11197731/environment 2023-08-03T09:08:46.877161 2023-08-03T09:08:46.977650 / # . /lava-11197731/environment/lava-11197731/bin/lava-test-runner /lava-11197731/1 2023-08-03T09:08:46.978022 2023-08-03T09:08:46.982852 / # /lava-11197731/bin/lava-test-runner /lava-11197731/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ bcm2836-rpi-2-b | arm | lab-collabora | gcc-10 | bcm2835_defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb6a979232fbd58b35b1d9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: bcm2835_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm/bcm2835_def… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm/bcm2835_def… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6a979232fbd58b35b1de failing since 7 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-03T08:52:51.067646 / # # 2023-08-03T08:52:51.169832 export SHELL=/bin/sh 2023-08-03T08:52:51.170549 # 2023-08-03T08:52:51.271968 / # export SHELL=/bin/sh. /lava-11197538/environment 2023-08-03T08:52:51.272684 2023-08-03T08:52:51.374183 / # . /lava-11197538/environment/lava-11197538/bin/lava-test-runner /lava-11197538/1 2023-08-03T08:52:51.375302 2023-08-03T08:52:51.392042 / # /lava-11197538/bin/lava-test-runner /lava-11197538/1 2023-08-03T08:52:51.498715 + export 'TESTRUN_ID=1_bootrr' 2023-08-03T08:52:51.499237 + cd /lava-11197538/1/tests/1_bootrr ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb6e83a586bec87035b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm/omap2plus_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm/omap2plus_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64cb6e83a586bec87035b1da failing since 119 days (last pass: v5.15.105, first fail: v5.15.106) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb6b2cf5c1b3f0c735b1fc Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6b2cf5c1b3f0c735b201 failing since 196 days (last pass: v5.15.82, first fail: v5.15.89) 2023-08-03T08:53:53.298061 <8>[ 10.024820] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727973_1.5.2.4.1> 2023-08-03T08:53:53.408078 / # # 2023-08-03T08:53:53.511577 export SHELL=/bin/sh 2023-08-03T08:53:53.512750 # 2023-08-03T08:53:53.615117 / # export SHELL=/bin/sh. /lava-3727973/environment 2023-08-03T08:53:53.616319 2023-08-03T08:53:53.718648 / # . /lava-3727973/environment/lava-3727973/bin/lava-test-runner /lava-3727973/1 2023-08-03T08:53:53.720398 2023-08-03T08:53:53.725381 / # /lava-3727973/bin/lava-test-runner /lava-3727973/1 2023-08-03T08:53:53.812394 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb716d399f4bb04935b1da Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb716d399f4bb04935b1dd failing since 152 days (last pass: v5.15.79, first fail: v5.15.97) 2023-08-03T09:20:18.925733 [ 10.679987] <LAVA_SIGNAL_ENDRUN 0_dmesg 1240549_1.5.2.4.1> 2023-08-03T09:20:19.030943 2023-08-03T09:20:19.132127 / # #export SHELL=/bin/sh 2023-08-03T09:20:19.132527 2023-08-03T09:20:19.233468 / # export SHELL=/bin/sh. /lava-1240549/environment 2023-08-03T09:20:19.233868 2023-08-03T09:20:19.334840 / # . /lava-1240549/environment/lava-1240549/bin/lava-test-runner /lava-1240549/1 2023-08-03T09:20:19.335588 2023-08-03T09:20:19.338622 / # /lava-1240549/bin/lava-test-runner /lava-1240549/1 2023-08-03T09:20:19.355566 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb70582c157bb8b435b1f0 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb70582c157bb8b435b1f5 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:15:53.903648 + set +x 2023-08-03T09:15:53.910082 <8>[ 10.885210] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197669_1.4.2.3.1> 2023-08-03T09:15:54.014578 / # # 2023-08-03T09:15:54.115319 export SHELL=/bin/sh 2023-08-03T09:15:54.116167 # 2023-08-03T09:15:54.217802 / # export SHELL=/bin/sh. /lava-11197669/environment 2023-08-03T09:15:54.218618 2023-08-03T09:15:54.320130 / # . /lava-11197669/environment/lava-11197669/bin/lava-test-runner /lava-11197669/1 2023-08-03T09:15:54.321366 2023-08-03T09:15:54.326089 / # /lava-11197669/bin/lava-test-runner /lava-11197669/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb70a8dac43a8a6835b285 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb70a8dac43a8a6835b28a failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:17:21.027588 + set +x 2023-08-03T09:17:21.033555 <8>[ 11.932110] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197718_1.4.2.3.1> 2023-08-03T09:17:21.137919 / # # 2023-08-03T09:17:21.238466 export SHELL=/bin/sh 2023-08-03T09:17:21.238633 # 2023-08-03T09:17:21.339138 / # export SHELL=/bin/sh. /lava-11197718/environment 2023-08-03T09:17:21.339297 2023-08-03T09:17:21.439839 / # . /lava-11197718/environment/lava-11197718/bin/lava-test-runner /lava-11197718/1 2023-08-03T09:17:21.440081 2023-08-03T09:17:21.444515 / # /lava-11197718/bin/lava-test-runner /lava-11197718/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb6fa4485c7e0a4635b2c5 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6fa4485c7e0a4635b2ca failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:12:46.560645 <8>[ 8.025610] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197701_1.4.2.3.1> 2023-08-03T09:12:46.565608 + set +x 2023-08-03T09:12:46.673339 / # # 2023-08-03T09:12:46.775868 export SHELL=/bin/sh 2023-08-03T09:12:46.776534 # 2023-08-03T09:12:46.877825 / # export SHELL=/bin/sh. /lava-11197701/environment 2023-08-03T09:12:46.878534 2023-08-03T09:12:46.980021 / # . /lava-11197701/environment/lava-11197701/bin/lava-test-runner /lava-11197701/1 2023-08-03T09:12:46.981114 2023-08-03T09:12:46.986525 / # /lava-11197701/bin/lava-test-runner /lava-11197701/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb6fb8485c7e0a4635b2f6 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6fb8485c7e0a4635b2fb failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:13:47.773104 <8>[ 11.555654] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197732_1.4.2.3.1> 2023-08-03T09:13:47.776292 + set +x 2023-08-03T09:13:47.877472 # 2023-08-03T09:13:47.978264 / # #export SHELL=/bin/sh 2023-08-03T09:13:47.978454 2023-08-03T09:13:48.079004 / # export SHELL=/bin/sh. /lava-11197732/environment 2023-08-03T09:13:48.079185 2023-08-03T09:13:48.179741 / # . /lava-11197732/environment/lava-11197732/bin/lava-test-runner /lava-11197732/1 2023-08-03T09:13:48.180049 2023-08-03T09:13:48.185803 / # /lava-11197732/bin/lava-test-runner /lava-11197732/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb6e6409baf38b2235b1f1 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e6509baf38b2235b1f6 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:07:28.180756 + set<8>[ 10.762630] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197675_1.4.2.3.1> 2023-08-03T09:07:28.180870 +x 2023-08-03T09:07:28.285124 / # # 2023-08-03T09:07:28.385808 export SHELL=/bin/sh 2023-08-03T09:07:28.386041 # 2023-08-03T09:07:28.486577 / # export SHELL=/bin/sh. /lava-11197675/environment 2023-08-03T09:07:28.486822 2023-08-03T09:07:28.587399 / # . /lava-11197675/environment/lava-11197675/bin/lava-test-runner /lava-11197675/1 2023-08-03T09:07:28.587737 2023-08-03T09:07:28.592725 / # /lava-11197675/bin/lava-test-runner /lava-11197675/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb6e90210baa73c635b211 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e90210baa73c635b216 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:08:08.755832 + <8>[ 12.041483] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197734_1.4.2.3.1> 2023-08-03T09:08:08.755915 set +x 2023-08-03T09:08:08.859990 / # # 2023-08-03T09:08:08.960713 export SHELL=/bin/sh 2023-08-03T09:08:08.960957 # 2023-08-03T09:08:09.061507 / # export SHELL=/bin/sh. /lava-11197734/environment 2023-08-03T09:08:09.061747 2023-08-03T09:08:09.162335 / # . /lava-11197734/environment/lava-11197734/bin/lava-test-runner /lava-11197734/1 2023-08-03T09:08:09.162648 2023-08-03T09:08:09.166580 / # /lava-11197734/bin/lava-test-runner /lava-11197734/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64cb6e509d25e52f2e35b212 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6e509d25e52f2e35b217 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:07:19.335150 + <8>[ 11.591791] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197703_1.4.2.3.1> 2023-08-03T09:07:19.335263 set +x 2023-08-03T09:07:19.439521 / # # 2023-08-03T09:07:19.540221 export SHELL=/bin/sh 2023-08-03T09:07:19.540425 # 2023-08-03T09:07:19.640955 / # export SHELL=/bin/sh. /lava-11197703/environment 2023-08-03T09:07:19.641176 2023-08-03T09:07:19.741682 / # . /lava-11197703/environment/lava-11197703/bin/lava-test-runner /lava-11197703/1 2023-08-03T09:07:19.742009 2023-08-03T09:07:19.746377 / # /lava-11197703/bin/lava-test-runner /lava-11197703/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb6ea0baa6184d4035b1f0 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb6ea0baa6184d4035b1f5 failing since 125 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-03T09:08:36.733673 + <8>[ 12.274723] <LAVA_SIGNAL_ENDRUN 0_dmesg 11197729_1.4.2.3.1> 2023-08-03T09:08:36.733805 set +x 2023-08-03T09:08:36.838569 / # # 2023-08-03T09:08:36.939303 export SHELL=/bin/sh 2023-08-03T09:08:36.939530 # 2023-08-03T09:08:37.040079 / # export SHELL=/bin/sh. /lava-11197729/environment 2023-08-03T09:08:37.040326 2023-08-03T09:08:37.140892 / # . /lava-11197729/environment/lava-11197729/bin/lava-test-runner /lava-11197729/1 2023-08-03T09:08:37.141165 2023-08-03T09:08:37.145315 / # /lava-11197729/bin/lava-test-runner /lava-11197729/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+arm...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb710c53751ceecd35b28c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64cb710c53751ceecd35b28d failing since 190 days (last pass: v5.15.89, first fail: v5.15.90) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/64cb8642e2e48128c535b1ec Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb8642e2e48128c535b1f1 failing since 6 days (last pass: v5.15.118, first fail: v5.15.123) 2023-08-03T10:51:03.617050 / # # 2023-08-03T10:51:03.718954 export SHELL=/bin/sh 2023-08-03T10:51:03.719681 # 2023-08-03T10:51:03.821089 / # export SHELL=/bin/sh. /lava-11197605/environment 2023-08-03T10:51:03.821799 2023-08-03T10:51:03.923206 / # . /lava-11197605/environment/lava-11197605/bin/lava-test-runner /lava-11197605/1 2023-08-03T10:51:03.924204 2023-08-03T10:51:03.941387 / # /lava-11197605/bin/lava-test-runner /lava-11197605/1 2023-08-03T10:51:04.068288 + export 'TESTRUN_ID=1_bootrr' 2023-08-03T10:51:04.068799 + cd /lava-11197605/1/tests/1_bootrr ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb86926cfa04135a35b1ea Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb86926cfa04135a35b1ef failing since 6 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-03T10:52:13.456355 / # # 2023-08-03T10:52:13.558538 export SHELL=/bin/sh 2023-08-03T10:52:13.559251 # 2023-08-03T10:52:13.660648 / # export SHELL=/bin/sh. /lava-11197962/environment 2023-08-03T10:52:13.661381 2023-08-03T10:52:13.762737 / # . /lava-11197962/environment/lava-11197962/bin/lava-test-runner /lava-11197962/1 2023-08-03T10:52:13.763856 2023-08-03T10:52:13.780535 / # /lava-11197962/bin/lava-test-runner /lava-11197962/1 2023-08-03T10:52:13.829510 + export 'TESTRUN_ID=1_bootrr' 2023-08-03T10:52:13.830021 + cd /lav<8>[ 16.008196] <LAVA_SIGNAL_STARTRUN 1_bootrr 11197962_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb70d14c5ffabc1235b2b1 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb70d14c5ffabc1235b2b6 failing since 7 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-03T09:17:57.458796 / # # 2023-08-03T09:17:58.538183 export SHELL=/bin/sh 2023-08-03T09:17:58.540143 # 2023-08-03T09:18:00.030159 / # export SHELL=/bin/sh. /lava-11197964/environment 2023-08-03T09:18:00.032092 2023-08-03T09:18:02.751964 / # . /lava-11197964/environment/lava-11197964/bin/lava-test-runner /lava-11197964/1 2023-08-03T09:18:02.754149 2023-08-03T09:18:02.766146 / # /lava-11197964/bin/lava-test-runner /lava-11197964/1 2023-08-03T09:18:02.825257 + export 'TESTRUN_ID=1_bootrr' 2023-08-03T09:18:02.825724 + cd /lava-111979<8>[ 25.508178] <LAVA_SIGNAL_STARTRUN 1_bootrr 11197964_1.5.2.4.5> ... (38 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64cb70aedac43a8a6835b290 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.124/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64cb70aedac43a8a6835b295 failing since 7 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-03T09:19:06.494755 / # # 2023-08-03T09:19:06.595258 export SHELL=/bin/sh 2023-08-03T09:19:06.595368 # 2023-08-03T09:19:06.695818 / # export SHELL=/bin/sh. /lava-11197969/environment 2023-08-03T09:19:06.695933 2023-08-03T09:19:06.796361 / # . /lava-11197969/environment/lava-11197969/bin/lava-test-runner /lava-11197969/1 2023-08-03T09:19:06.796590 2023-08-03T09:19:06.808404 / # /lava-11197969/bin/lava-test-runner /lava-11197969/1 2023-08-03T09:19:06.869457 + export 'TESTRUN_ID=1_bootrr' 2023-08-03T09:19:06.869537 + cd /lava-1119796<8>[ 16.861897] <LAVA_SIGNAL_STARTRUN 1_bootrr 11197969_1.5.2.4.5> ... (10 line(s) more)

1 year, 10 months

1
0
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stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.188)

by kernelci.org bot

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.188) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.188/ Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.188 Git Commit: 3602dbc57b556eff2456715301d35a1ef8964bba 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: Warnings summary: 4 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 4 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 2 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — 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-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 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>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 10 months

1
0
0 0

stable-rc/linux-4.14.y build: 195 builds: 5 failed, 190 passed, 3 errors, 25 warnings (v4.14.320)

by kernelci.org bot

stable-rc/linux-4.14.y build: 195 builds: 5 failed, 190 passed, 3 errors, 25 warnings (v4.14.320) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.320/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.320 Git Commit: 60a6e3043cc8b918c989707a5eba5fd6830a08a4 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failures Detected: mips: db1xxx_defconfig: (gcc-10) FAIL gpr_defconfig: (gcc-10) FAIL ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL mtx1_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: mini2440_defconfig (gcc-10): 1 warning omap1_defconfig (gcc-10): 1 warning s3c2410_defconfig (gcc-10): 1 warning i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: db1xxx_defconfig (gcc-10): 1 error gpr_defconfig (gcc-10): 1 error malta_qemu_32r6_defconfig (gcc-10): 1 warning mtx1_defconfig (gcc-10): 1 error x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-chromebook (gcc-10): 3 warnings Errors summary: 6 arch/mips/alchemy/common/dbdma.c:33:10: fatal error: linux/dma-map-ops.h: No such file or directory Warnings summary: 42 ld: warning: creating DT_TEXTREL in a PIE 24 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 24 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 18 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 18 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 4 drivers/tty/serial/samsung.c:1790:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element 2 {standard input}:30: Warning: macro instruction expanded into multiple instructions 2 drivers/gpio/gpio-omap.c:1152:34: warning: array ‘omap_gpio_match’ assumed to have one element Section mismatches summary: 36 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: arch/mips/alchemy/common/dbdma.c:33:10: fatal error: linux/dma-map-ops.h: No such file or directory -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: arch/mips/alchemy/common/dbdma.c:33:10: fatal error: linux/dma-map-ops.h: No such file or directory -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:30: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1790:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: arch/mips/alchemy/common/dbdma.c:33:10: fatal error: linux/dma-map-ops.h: No such file or directory -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/gpio/gpio-omap.c:1152:34: warning: array ‘omap_gpio_match’ assumed to have one element -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1790:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 10 months

1
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stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.251)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.251) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.251/ Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.251 Git Commit: 887433e4bc9394676d22c038dba33a27405f94e8 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 14 ld: warning: creating DT_TEXTREL in a PIE 8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 8 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 4 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 4 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 4 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 4 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 2 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — 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+arm64-chromebook (arm64, gcc-10) — 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] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 10 months

1
0
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stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.289)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.289) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.289/ Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.289 Git Commit: 767049cead76cf699707290d5aeefb3e4d0d5b43 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 14 ld: warning: creating DT_TEXTREL in a PIE 12 aarch64-linux-gnu-ld: warning: -z norelro ignored 8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 6 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' Section mismatches summary: 6 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

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Linux 6.4.8

by Greg Kroah-Hartman

I'm announcing the release of the 6.4.8 kernel. All users of the 6.4 kernel series must upgrade. The updated 6.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.4.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 ------------ Documentation/ABI/testing/sysfs-module | 11 Documentation/admin-guide/hw-vuln/spectre.rst | 11 Documentation/filesystems/tmpfs.rst | 47 Documentation/process/security-bugs.rst | 39 Makefile | 2 arch/arm64/include/asm/virt.h | 1 arch/arm64/kernel/fpsimd.c | 4 arch/arm64/kvm/arm.c | 9 arch/arm64/kvm/pkvm.c | 2 arch/loongarch/Kconfig | 1 arch/loongarch/lib/clear_user.S | 3 arch/loongarch/lib/copy_user.S | 3 arch/loongarch/net/bpf_jit.h | 2 arch/powerpc/platforms/pseries/vas.c | 9 arch/s390/kvm/pv.c | 8 arch/s390/mm/fault.c | 2 arch/s390/mm/gmap.c | 1 arch/um/os-Linux/sigio.c | 7 arch/x86/include/asm/kvm-x86-ops.h | 1 arch/x86/include/asm/kvm_host.h | 3 arch/x86/kernel/cpu/bugs.c | 15 arch/x86/kernel/cpu/mce/amd.c | 4 arch/x86/kernel/traps.c | 18 arch/x86/kvm/svm/svm.c | 6 arch/x86/kvm/vmx/vmx.c | 41 arch/x86/kvm/x86.c | 34 block/blk-core.c | 3 block/blk-mq.c | 9 drivers/acpi/arm64/iort.c | 3 drivers/ata/pata_ns87415.c | 2 drivers/base/power/power.h | 1 drivers/base/power/wakeirq.c | 12 drivers/base/regmap/regmap-kunit.c | 3 drivers/block/rbd.c | 124 + drivers/block/ublk_drv.c | 11 drivers/char/tpm/tpm_tis_core.c | 9 drivers/cxl/acpi.c | 5 drivers/dma-buf/dma-fence-unwrap.c | 26 drivers/dma-buf/dma-fence.c | 7 drivers/gpio/gpio-mvebu.c | 26 drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 3 drivers/gpu/drm/amd/display/dc/core/dc.c | 25 drivers/gpu/drm/amd/display/dc/dc.h | 3 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 7 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 1 drivers/gpu/drm/amd/display/dc/dc_stream.h | 1 drivers/gpu/drm/amd/display/dc/dc_types.h | 1 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 4 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c | 7 drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c | 1 drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c | 106 + drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 23 drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 25 drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.h | 3 drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c | 39 drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c | 3 drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c | 15 drivers/gpu/drm/amd/display/dc/dml/dcn314/display_rq_dlg_calc_314.c | 16 drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h | 3 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c | 6 drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c | 23 drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 2 drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 2 drivers/gpu/drm/amd/display/dmub/src/Makefile | 2 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.c | 5 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.h | 2 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.c | 67 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.h | 35 drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 12 drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 89 - drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 21 drivers/gpu/drm/drm_syncobj.c | 6 drivers/gpu/drm/i915/display/intel_dpt.c | 4 drivers/gpu/drm/i915/gem/selftests/huge_pages.c | 6 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 8 drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 2 drivers/gpu/drm/msm/msm_fence.c | 6 drivers/gpu/drm/msm/msm_gem_submit.c | 16 drivers/gpu/drm/msm/msm_mdss.c | 19 drivers/gpu/drm/ttm/ttm_bo.c | 6 drivers/hwmon/aquacomputer_d5next.c | 2 drivers/hwmon/k10temp.c | 17 drivers/hwmon/nct7802.c | 2 drivers/hwmon/pmbus/pmbus_core.c | 20 drivers/i2c/busses/i2c-ibm_iic.c | 4 drivers/i2c/busses/i2c-nomadik.c | 42 drivers/i2c/busses/i2c-sh7760.c | 3 drivers/i2c/busses/i2c-tiny-usb.c | 4 drivers/infiniband/core/cma.c | 2 drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 drivers/infiniband/hw/bnxt_re/qplib_fp.c | 28 drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 353 +++- drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 26 drivers/infiniband/hw/irdma/ctrl.c | 31 drivers/infiniband/hw/irdma/defs.h | 46 drivers/infiniband/hw/irdma/hw.c | 3 drivers/infiniband/hw/irdma/main.h | 2 drivers/infiniband/hw/irdma/puda.c | 6 drivers/infiniband/hw/irdma/type.h | 2 drivers/infiniband/hw/irdma/uk.c | 5 drivers/infiniband/hw/irdma/utils.c | 8 drivers/infiniband/hw/mlx4/qp.c | 18 drivers/infiniband/hw/mthca/mthca_qp.c | 2 drivers/iommu/iommufd/device.c | 12 drivers/iommu/iommufd/iommufd_private.h | 15 drivers/iommu/iommufd/main.c | 78 drivers/iommu/iommufd/pages.c | 2 drivers/irqchip/irq-bcm6345-l1.c | 14 drivers/irqchip/irq-gic-v3-its.c | 75 drivers/md/dm-cache-policy-smq.c | 28 drivers/md/dm-raid.c | 20 drivers/md/md.c | 2 drivers/media/i2c/tc358746.c | 4 drivers/media/platform/amphion/vpu_core.c | 4 drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c | 860 ++++------ drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c | 4 drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c | 4 drivers/net/bonding/bond_main.c | 5 drivers/net/can/usb/gs_usb.c | 2 drivers/net/dsa/qca/qca8k-8xxx.c | 7 drivers/net/dsa/qca/qca8k-common.c | 19 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/atheros/atlx/atl1.c | 7 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/freescale/fec_main.c | 18 drivers/net/ethernet/hisilicon/hns3/hnae3.h | 3 drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 21 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/iavf/iavf_main.c | 11 drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 drivers/net/ethernet/intel/igc/igc_main.c | 40 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c | 43 drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h | 8 drivers/net/ethernet/realtek/r8169_main.c | 27 drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 drivers/net/ipa/ipa_table.c | 20 drivers/net/macvlan.c | 1 drivers/net/phy/marvell10g.c | 7 drivers/net/team/team.c | 9 drivers/net/virtio_net.c | 4 drivers/net/vxlan/vxlan_core.c | 165 + drivers/pci/controller/pcie-rockchip-ep.c | 156 - drivers/pci/controller/pcie-rockchip.h | 40 drivers/pci/pcie/aspm.c | 55 drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 drivers/phy/mediatek/phy-mtk-dp.c | 2 drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c | 2 drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 72 drivers/platform/x86/amd/pmf/acpi.c | 23 drivers/platform/x86/amd/pmf/core.c | 9 drivers/platform/x86/amd/pmf/pmf.h | 16 drivers/platform/x86/amd/pmf/sps.c | 74 drivers/platform/x86/msi-laptop.c | 8 drivers/s390/block/dasd_3990_erp.c | 2 drivers/s390/block/dasd_ioctl.c | 1 drivers/soundwire/amd_manager.c | 4 drivers/soundwire/bus.c | 8 drivers/soundwire/qcom.c | 2 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/staging/media/atomisp/Kconfig | 1 drivers/staging/rtl8712/rtl871x_xmit.c | 43 drivers/staging/rtl8712/xmit_linux.c | 6 drivers/thermal/thermal_of.c | 27 drivers/tty/n_gsm.c | 4 drivers/tty/serial/8250/8250_dwlib.c | 6 drivers/tty/serial/qcom_geni_serial.c | 7 drivers/tty/serial/sh-sci.c | 2 drivers/tty/serial/sifive.c | 2 drivers/tty/tty_io.c | 2 drivers/usb/cdns3/cdns3-gadget.c | 4 drivers/usb/core/quirks.c | 4 drivers/usb/dwc3/core.c | 20 drivers/usb/dwc3/core.h | 3 drivers/usb/dwc3/dwc3-pci.c | 6 drivers/usb/gadget/composite.c | 4 drivers/usb/gadget/legacy/raw_gadget.c | 10 drivers/usb/gadget/udc/core.c | 1 drivers/usb/gadget/udc/tegra-xudc.c | 8 drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/host/xhci-pci.c | 4 drivers/usb/host/xhci-ring.c | 25 drivers/usb/host/xhci-tegra.c | 8 drivers/usb/misc/ehset.c | 8 drivers/usb/serial/option.c | 6 drivers/usb/serial/usb-serial-simple.c | 73 drivers/usb/typec/class.c | 15 drivers/xen/grant-table.c | 40 drivers/xen/xenbus/xenbus_probe.c | 3 fs/9p/fid.h | 6 fs/9p/v9fs.h | 2 fs/9p/vfs_dir.c | 5 fs/9p/vfs_file.c | 5 fs/btrfs/block-rsv.c | 5 fs/btrfs/disk-io.c | 7 fs/btrfs/extent_io.c | 21 fs/btrfs/qgroup.c | 18 fs/btrfs/transaction.c | 10 fs/btrfs/zoned.c | 3 fs/ceph/metric.c | 2 fs/ext4/mballoc.c | 194 +- fs/file.c | 6 fs/jbd2/checkpoint.c | 32 fs/nfsd/nfs4state.c | 2 fs/proc/vmcore.c | 2 fs/smb/client/sess.c | 4 fs/smb/server/ksmbd_netlink.h | 3 fs/smb/server/smb2pdu.c | 27 fs/smb/server/vfs.c | 58 fs/smb/server/vfs.h | 4 include/linux/dma-fence.h | 2 include/linux/mm.h | 29 include/linux/mm_types.h | 28 include/linux/mmap_lock.h | 10 include/net/ipv6.h | 8 include/net/vxlan.h | 13 include/uapi/linux/blkzoned.h | 10 io_uring/io_uring.c | 25 kernel/locking/rtmutex.c | 170 + kernel/locking/rtmutex_api.c | 2 kernel/locking/rtmutex_common.h | 47 kernel/locking/ww_mutex.h | 12 kernel/signal.c | 4 kernel/trace/ring_buffer.c | 22 kernel/trace/trace_events.c | 14 lib/test_maple_tree.c | 163 - mm/memory-failure.c | 2 mm/mempolicy.c | 15 mm/mmap.c | 1 net/ceph/messenger.c | 1 net/ipv6/addrconf.c | 14 net/mptcp/protocol.c | 3 net/netfilter/nf_tables_api.c | 5 net/netfilter/nft_immediate.c | 27 net/netfilter/nft_set_rbtree.c | 20 net/sched/sch_mqprio.c | 14 net/tipc/crypto.c | 3 net/tipc/node.c | 2 sound/pci/hda/patch_realtek.c | 2 sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 tools/net/ynl/lib/ynl.py | 4 tools/testing/radix-tree/linux/init.h | 1 tools/testing/radix-tree/maple.c | 147 - tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 virt/kvm/kvm_main.c | 24 259 files changed, 3541 insertions(+), 2007 deletions(-) Adrien Thierry (2): phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend phy: qcom-snps-femto-v2: properly enable ref clock Ahmad Fatoum (1): thermal: of: fix double-free on unregistration Aleksa Savic (1): hwmon: (aquacomputer_d5next) Fix incorrect PWM value readout Alex Elder (1): net: ipa: only reset hashed tables when supported Alexander Steffen (1): tpm_tis: Explicitly check for error code Andi Shyti (2): i2c: nomadik: Remove unnecessary goto label i2c: nomadik: Use devm_clk_get_enabled() Andy Shevchenko (1): Revert "um: Use swap() to make code cleaner" Arkadiusz Kubalewski (1): tools: ynl-gen: fix enum index in _decode_enum(..) Arnd Bergmann (2): media: mtk_jpeg_core: avoid unused-variable warning ata: pata_ns87415: mark ns87560_tf_read static Bart Van Assche (1): block: Fix a source code comment in include/uapi/linux/blkzoned.h Bartosz Golaszewski (1): gpio: mvebu: fix irq domain leak Baskaran Kannan (1): hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Biju Das (1): tty: serial: sh-sci: Fix sleeping in atomic context Bjorn Helgaas (1): PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Breno Leitao (2): cxl/acpi: Fix a use-after-free in cxl_parse_cfmws() cxl/acpi: Return 'rc' instead of '0' in cxl_parse_cfmws() Chaoyuan Peng (1): tty: n_gsm: fix UAF in gsm_cleanup_mux Chenguang Zhao (1): LoongArch: BPF: Enable bpf_probe_read{, str}() on LoongArch Christian Brauner (1): file: always lock position for FMODE_ATOMIC_POS Christian König (2): drm/ttm: never consider pinned BOs for eviction&swap dma-buf: keep the signaling time of merged fences v3 Christian Marangi (4): net: dsa: qca8k: enable use_single_write for qca8xxx net: dsa: qca8k: fix search_and_insert wrong handling of new rule net: dsa: qca8k: fix broken search_and_del net: dsa: qca8k: fix mdb add/del case with 0 VID Christoph Hellwig (2): btrfs: factor out a btrfs_verify_page helper btrfs: fix fsverify read error handling in end_page_read Christophe JAILLET (3): i2c: nomadik: Remove a useless call in the remove function fs/9p: Fix a datatype used with V9FS_DIRECT_IO drm/i915: Fix an error handling path in igt_write_huge() Claudio Imbrenda (2): KVM: s390: pv: simplify shutdown and fix race KVM: s390: pv: fix index value of replaced ASCE Cruise Hung (1): drm/amd/display: Update correct DCN314 register header Dan Carpenter (8): phy: phy-mtk-dp: Fix an error code in probe() soundwire: amd: Fix a check for errors in probe() RDMA/mlx4: Make check for invalid flags stricter drm/amd/display: Unlock on error path in dm_handle_mst_sideband_msg_ready_event() Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Revert "usb: xhci: tegra: Fix error check" proc/vmcore: fix signedness bug in read_from_oldmem() dma-buf: fix an error pointer vs NULL bug Daniel Miess (2): drm/amd/display: Fix possible underflow for displays with large vblank drm/amd/display: Prevent vtotal from being set to 0 Demi Marie Obenour (1): xen: speed up grant-table reclaim Dmitry Baryshkov (2): drm/msm/mdss: correct UBWC programming for SM8550 drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Dmytro Laktyushkin (2): drm/amd/display: add pixel rate based CRB allocation support drm/amd/display: fix dcn315 single stream crb allocation Dominique Martinet (1): 9p: fix ignored return value in v9fs_dir_release Eric Van Hensbergen (4): fs/9p: remove unnecessary and overrestrictive check fs/9p: fix typo in comparison logic for cache mode fs/9p: fix type mismatch in file cache mode helper fs/9p: remove unnecessary invalidate_inode_pages2 Fedor Pchelkin (1): tipc: stop tipc crypto on failure in tipc_node_create Filipe Manana (4): btrfs: fix race between quota disable and relocation btrfs: account block group tree when calculating global reserve size btrfs: check if the transaction was aborted at btrfs_wait_for_commit() btrfs: check for commit error at btrfs_attach_transaction_barrier() Florian Westphal (1): netfilter: nft_set_rbtree: fix overlap expiration walk Frank Li (2): usb: gadget: call usb_gadget_check_config() to verify UDC capability usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Gabe Teeger (1): drm/amd/display: update extended blank for dcn314 onwards Gaosheng Cui (1): drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Gratian Crisan (1): usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Greg Kroah-Hartman (3): Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling Linux 6.4.8 Guanghui Feng (1): ACPI/IORT: Remove erroneous id_count check in iort_node_get_rmr_info() Guenter Roeck (2): regmap: Disable locking for RBTREE and MAPLE unit tests hwmon: (pmbus_core) Fix Deadlock in pmbus_regulator_get_status Guillaume Ranquet (1): phy: mediatek: hdmi: mt8195: fix prediv bad upper limit test Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Hao Lan (1): net: hns3: fix the imp capability bit cannot exceed 32 bits issue Haren Myneni (1): powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close Harshit Mogalapalli (1): phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Heiner Kallweit (1): r8169: revert 2ab19de62d67 ("r8169: remove ASPM restrictions now that ASPM is disabled during NAPI poll") Hugh Dickins (1): tmpfs: fix Documentation of noswap and huge mount options Ilpo Järvinen (2): PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race Ilya Dryomov (3): rbd: make get_lock_owner_info() return a single locker or NULL rbd: harden get_lock_owner_info() a bit rbd: retrieve and check lock owner twice before blocklisting Jacob Keller (2): iavf: fix potential deadlock on allocation failure iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jakub Vanek (1): Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Jann Horn (3): mm: lock VMA in dup_anon_vma() before setting ->anon_vma mm: fix memory ordering for mm_lock_seq and vm_lock_seq mm/mempolicy: Take VMA lock before replacing policy Jason Gunthorpe (2): iommufd: IOMMUFD_DESTROY should not increase the refcount iommufd: Set end correctly when doing batch carry Jason Wang (1): virtio-net: fix race between set queues and probe Jedrzej Jagielski (1): ice: Fix memory management in ice_ethtool_fdir.c Jens Axboe (1): io_uring: gate iowait schedule on having pending requests Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jiawen Wu (1): net: phy: marvell10g: fix 88x3310 power up Jijie Shao (2): net: hns3: fix wrong tc bandwidth weight data issue net: hns3: fix wrong bw weight of disabled tc issue Jiri Benc (3): vxlan: calculate correct header length for GPE vxlan: generalize vxlan_parse_gpe_hdr and remove unused args vxlan: fix GRO with VXLAN-GPE Jisheng Zhang (1): usb: dwc3: don't reset device side if dwc3 was configured as host-only Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (4): serial: qcom-geni: drop bogus runtime pm state update USB: serial: simple: sort driver entries soundwire: fix enumeration completion PM: sleep: wakeirq: fix wake irq arming Jonas Gorski (1): irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Jonathan Marek (1): drm/msm/dpu: add missing flush and fetch bits for DMA4/DMA5 planes Kashyap Desai (6): RDMA/bnxt_re: Prevent handling any completions after qp destroy RDMA/bnxt_re: Enhance the existing functions that wait for FW responses RDMA/bnxt_re: Avoid the command wait if firmware is inactive RDMA/bnxt_re: use shadow qd while posting non blocking rcfw command RDMA/bnxt_re: Simplify the function that sends the FW commands RDMA/bnxt_re: add helper function __poll_for_resp Kemeng Shi (1): ext4: add EXT4_MB_HINT_GOAL_ONLY test in ext4_mb_use_preallocated Kim Phillips (1): x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled Kirill A. Shutemov (1): x86/traps: Fix load_unaligned_zeropad() handling for shared TDX memory Kyle Tso (3): usb: typec: Set port->pd before adding device for typec_port usb: typec: Iterate pds array when showing the pd list usb: typec: Use sysfs_emit_at when concatenating the string Larry Finger (1): staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Liam R. Howlett (2): maple_tree: add __init and __exit to test module maple_tree: fix 32 bit mas_next testing Lin Ma (2): macvlan: add forgotten nla_policy for IFLA_MACVLAN_BC_CUTOFF net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Linus Torvalds (1): mm: suppress mm fault logging if fatal signal already pending Luka Guzenko (1): ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marc Zyngier (1): irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Marijn Suijten (1): drm/msm/dsi: Drop unused regulators from QCM2290 14nm DSI PHY config Mario Limonciello (5): drm/amd: Move helper for dynamic speed switch check out of smu13 drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13 drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt drm/amd/display: Set minimum requirement for using PSR-SU on Phoenix drm/amd: Fix an error handling mistake in psp_sw_init() Mark Brown (2): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register arm64/sme: Set new vector length before reallocating Markus Elfring (2): i2c: Delete error messages for failed memory allocations i2c: Improve size determinations Matthieu Baerts (1): selftests: mptcp: join: only check for ip6tables if needed Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Michael Grzeschik (1): usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activate Michael Strauss (2): drm/amd/display: Convert Delaying Aux-I Disable To Monitor Patch drm/amd/display: Keep disable aux-i delay as 0 Ming Lei (3): ublk: fail to start device if queue setup is interrupted ublk: fail to recover device if queue setup is interrupted ublk: return -EINTR if breaking from waiting for existed users in DEL_DEV Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Muhammad Husaini Zulkifli (1): igc: Fix Kernel Panic during ndo_tx_timeout callback Namjae Jeon (1): ksmbd: check if a mount point is crossed during path lookup Naohiro Aota (1): btrfs: zoned: do not enable async discard Nicolas Dufresne (1): media: amphion: Fix firmware path to match linux-firmware Ojaswin Mujoo (1): ext4: fix rbtree traversal bug in ext4_mb_use_preallocated Oliver Neukum (2): USB: serial: simple: add Kaufmann RKS+CAN VCP Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Ondrej Mosnacek (1): io_uring: don't audit the capability check in io_uring_create() Pablo Neira Ayuso (2): netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Paolo Abeni (1): mptcp: more accurate NL event generation Patrick Rudolph (2): hwmon: (pmbus_core) Fix pmbus_is_enabled() hwmon: (pmbus_core) Fix NULL pointer dereference Pavel Asyutchenko (1): ALSA: hda/realtek: Support ASUS G713PV laptop Peter Zijlstra (1): locking/rtmutex: Fix task->pi_waiters integrity Radhakrishna Sripada (1): drm/i915/dpt: Use shmem for dpt objects Randy Dunlap (1): media: mtk-jpeg: move data/code inside CONFIG_OF blocks Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Rick Wertenbroek (3): PCI: rockchip: Remove writes to unused registers PCI: rockchip: Fix window mapping and address translation for endpoint PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Ritesh Harjani (1): ext4: mballoc: Remove useless setting of ac_criteria Rob Clark (3): drm/msm/adreno: Fix snapshot BINDLESS_DATA size drm/msm: Fix hw_fence error path cleanup drm/msm: Disallow submit with fence id 0 Rodrigo Siqueira (1): drm/amd/display: Add FAMS validation before trying to use it Ross Lagerwall (1): blk-mq: Fix stall due to recursive flush plug Ruihong Luo (1): serial: 8250_dw: Preserve original value of DLF register Sakari Ailus (2): media: tc358746: Address compiler warnings media: staging: atomisp: select V4L2_FWNODE Samuel Holland (1): serial: sifive: Fix sifive_serial_console_setup() section Samuel Thibault (1): TIOCSTI: always enable for CAP_SYS_ADMIN Sean Christopherson (3): KVM: Grab a reference to KVM for VM and vCPU stats file descriptors KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Selvin Xavier (1): RDMA/bnxt_re: Fix hang during driver unload Shiraz Saleem (4): RDMA/irdma: Add missing read barriers RDMA/irdma: Fix data race on CQP completion stats RDMA/irdma: Fix data race on CQP request done RDMA/core: Update CMA destination address on rdma_resolve_addr Shyam Sundar S K (2): platform/x86/amd/pmf: Notify OS power slider update platform/x86/amd/pmf: reduce verbosity of apmf_get_system_params Sidhartha Kumar (1): mm/memory-failure: fix hardware poison check in unpoison_memory() Sindhu Devale (2): RDMA/irdma: Fix op_type reporting in CQEs RDMA/irdma: Report correct WC error Srinivas Kandagatla (1): soundwire: qcom: update status correctly with mask Stefan Haberland (2): s390/dasd: fix hanging device after quiesce/resume s390/dasd: print copy pair message only for the correct error Stefano Stabellini (1): xenbus: check xen_domain in xenbus_probe_initcall Steve French (1): smb3: do not set NTLMSSP_VERSION flag for negotiate not auth request Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Sudeep Holla (1): KVM: arm64: Handle kvm_arm_init failure correctly in finalize_pkvm Suman Ghosh (1): octeontx2-af: Fix hash extraction enable configuration Sven Schnelle (1): s390/mm: fix per vma lock fault handling Thomas Bogendoerfer (1): RDMA/mthca: Fix crash when polling CQ for shared QPs Tiezhu Yang (1): LoongArch: BPF: Fix check condition to call lu32id in move_imm() Trond Myklebust (1): nfsd: Remove incorrect check in nfsd4_validate_stateid Uwe Kleine-König (1): gpio: mvebu: Make use of devm_pwmchip_add Vincent Whitchurch (1): net: stmmac: Apply redundant write work around on 4.xx too WANG Rui (1): LoongArch: Fix return value underflow in exception path Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Wei Fang (2): net: fec: avoid tx queue timeout when XDP is enabled net: fec: tx processing does not call XDP APIs if budget is 0 Xiubo Li (1): ceph: never send metrics if disable_send_metrics is set Xu Yang (1): usb: misc: ehset: fix wrong if condition Yazen Ghannam (1): x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks Yu Kuai (3): dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths dm raid: clean up four equivalent goto tags in raid_ctr() dm raid: protect md_stop() with 'reconfig_mutex' Yuanjun Gong (4): atheros: fix return value check in atl1_tso() ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() tipc: check return value of pskb_trim() Zhang Shurong (1): staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zheng Yejian (2): ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhihao Cheng (1): jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint Zqiang (1): USB: gadget: Fix the memory leak in raw_gadget driver Łukasz Bartosik (1): USB: quirks: add quirk for Focusrite Scarlett

1 year, 10 months

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Linux 6.1.43

by Greg Kroah-Hartman

I'm announcing the release of the 6.1.43 kernel. All users of the 6.1 kernel series must upgrade. The updated 6.1.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.1.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/ABI/testing/sysfs-module | 11 Documentation/admin-guide/security-bugs.rst | 39 - Documentation/arm64/silicon-errata.rst | 3 Documentation/trace/kprobetrace.rst | 8 Makefile | 2 arch/arm64/Kconfig | 19 arch/arm64/kernel/cpu_errata.c | 7 arch/arm64/kernel/fpsimd.c | 4 arch/arm64/kvm/hyp/pgtable.c | 16 arch/arm64/tools/cpucaps | 1 arch/loongarch/Kconfig | 1 arch/loongarch/net/bpf_jit.h | 2 arch/mips/Makefile | 34 arch/mips/loongson2ef/Platform | 35 - arch/mips/loongson64/Platform | 16 arch/powerpc/platforms/pseries/vas.c | 9 arch/s390/mm/gmap.c | 1 arch/um/os-Linux/sigio.c | 7 arch/x86/include/asm/kvm-x86-ops.h | 1 arch/x86/include/asm/kvm_host.h | 3 arch/x86/kernel/cpu/mce/amd.c | 4 arch/x86/kernel/traps.c | 18 arch/x86/kvm/svm/svm.c | 6 arch/x86/kvm/vmx/vmx.c | 41 - arch/x86/kvm/x86.c | 34 block/blk-core.c | 3 block/blk-mq.c | 9 drivers/acpi/arm64/iort.c | 3 drivers/acpi/processor_perflib.c | 38 - drivers/ata/pata_ns87415.c | 2 drivers/base/power/power.h | 1 drivers/base/power/wakeirq.c | 12 drivers/block/rbd.c | 124 ++- drivers/block/ublk_drv.c | 145 +--- drivers/char/tpm/tpm_tis_core.c | 9 drivers/cpufreq/intel_pstate.c | 14 drivers/cxl/acpi.c | 5 drivers/dma-buf/dma-fence-unwrap.c | 26 drivers/dma-buf/dma-fence.c | 7 drivers/gpio/gpio-mvebu.c | 26 drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 121 ++- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 4 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 3 drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c | 5 drivers/gpu/drm/amd/display/dc/core/dc.c | 348 ++++++---- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 20 drivers/gpu/drm/amd/display/dc/dc.h | 64 - drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 7 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 1 drivers/gpu/drm/amd/display/dc/dc_stream.h | 5 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 4 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c | 7 drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c | 1 drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c | 110 +++ drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 23 drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 49 + drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.h | 4 drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c | 39 - drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c | 3 drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c | 15 drivers/gpu/drm/amd/display/dc/dml/dcn314/display_rq_dlg_calc_314.c | 16 drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 19 drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h | 3 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c | 6 drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 2 drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 2 drivers/gpu/drm/amd/display/dmub/src/Makefile | 2 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.c | 5 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.h | 2 drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.c | 67 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.h | 35 + drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 12 drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 89 -- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 21 drivers/gpu/drm/drm_syncobj.c | 6 drivers/gpu/drm/i915/display/intel_dpt.c | 4 drivers/gpu/drm/i915/gem/selftests/huge_pages.c | 6 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 drivers/gpu/drm/msm/msm_drv.c | 6 drivers/gpu/drm/msm/msm_gem_submit.c | 12 drivers/gpu/drm/msm/msm_gpu.h | 2 drivers/gpu/drm/msm/msm_submitqueue.c | 2 drivers/gpu/drm/ttm/ttm_bo.c | 25 drivers/hwmon/k10temp.c | 17 drivers/hwmon/nct7802.c | 2 drivers/i2c/busses/i2c-ibm_iic.c | 4 drivers/i2c/busses/i2c-nomadik.c | 42 - drivers/i2c/busses/i2c-sh7760.c | 3 drivers/i2c/busses/i2c-tiny-usb.c | 4 drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 drivers/infiniband/hw/bnxt_re/qplib_fp.c | 18 drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 drivers/infiniband/hw/irdma/ctrl.c | 31 drivers/infiniband/hw/irdma/defs.h | 46 - drivers/infiniband/hw/irdma/hw.c | 3 drivers/infiniband/hw/irdma/main.h | 2 drivers/infiniband/hw/irdma/puda.c | 6 drivers/infiniband/hw/irdma/type.h | 2 drivers/infiniband/hw/irdma/uk.c | 5 drivers/infiniband/hw/irdma/utils.c | 8 drivers/infiniband/hw/mlx4/qp.c | 18 drivers/infiniband/hw/mthca/mthca_qp.c | 2 drivers/irqchip/irq-bcm6345-l1.c | 14 drivers/irqchip/irq-gic-v3-its.c | 75 +- drivers/md/dm-cache-policy-smq.c | 28 drivers/md/dm-raid.c | 20 drivers/md/md.c | 2 drivers/media/platform/amphion/vpu_core.c | 4 drivers/net/bonding/bond_main.c | 5 drivers/net/can/usb/gs_usb.c | 2 drivers/net/dsa/qca/qca8k-common.c | 19 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/atheros/atlx/atl1.c | 7 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/hisilicon/hns3/hnae3.h | 3 drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 21 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/iavf/iavf_main.c | 11 drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 drivers/net/ethernet/intel/igc/igc_main.c | 40 - drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c | 59 + drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h | 8 drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 drivers/net/phy/marvell10g.c | 7 drivers/net/team/team.c | 9 drivers/net/virtio_net.c | 4 drivers/net/vxlan/vxlan_core.c | 165 +++- drivers/pci/controller/pcie-rockchip-ep.c | 156 ++-- drivers/pci/controller/pcie-rockchip.h | 40 - drivers/pci/pcie/aspm.c | 55 + drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 drivers/phy/mediatek/phy-mtk-dp.c | 2 drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 74 +- drivers/platform/x86/amd/pmf/acpi.c | 23 drivers/platform/x86/amd/pmf/core.c | 9 drivers/platform/x86/amd/pmf/pmf.h | 16 drivers/platform/x86/amd/pmf/sps.c | 74 ++ drivers/platform/x86/msi-laptop.c | 8 drivers/s390/block/dasd_3990_erp.c | 2 drivers/s390/block/dasd_ioctl.c | 1 drivers/soundwire/bus.c | 8 drivers/soundwire/qcom.c | 2 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/staging/media/atomisp/Kconfig | 1 drivers/staging/rtl8712/rtl871x_xmit.c | 43 - drivers/staging/rtl8712/xmit_linux.c | 6 drivers/tty/n_gsm.c | 4 drivers/tty/n_tty.c | 29 drivers/tty/serial/8250/8250_dwlib.c | 6 drivers/tty/serial/qcom_geni_serial.c | 7 drivers/tty/serial/sifive.c | 2 drivers/usb/cdns3/cdns3-gadget.c | 4 drivers/usb/core/quirks.c | 4 drivers/usb/dwc3/core.c | 20 drivers/usb/dwc3/core.h | 3 drivers/usb/dwc3/dwc3-pci.c | 6 drivers/usb/gadget/composite.c | 4 drivers/usb/gadget/legacy/raw_gadget.c | 10 drivers/usb/gadget/udc/core.c | 1 drivers/usb/gadget/udc/tegra-xudc.c | 8 drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/host/xhci-pci.c | 4 drivers/usb/host/xhci-ring.c | 25 drivers/usb/host/xhci-tegra.c | 8 drivers/usb/misc/ehset.c | 8 drivers/usb/serial/option.c | 6 drivers/usb/serial/usb-serial-simple.c | 73 +- drivers/usb/typec/class.c | 15 drivers/xen/grant-table.c | 40 - drivers/xen/xenbus/xenbus_probe.c | 3 fs/btrfs/block-rsv.c | 5 fs/btrfs/qgroup.c | 18 fs/btrfs/transaction.c | 10 fs/ceph/metric.c | 2 fs/file.c | 6 fs/jbd2/checkpoint.c | 32 fs/nfsd/nfs4state.c | 2 fs/overlayfs/inode.c | 5 fs/proc/vmcore.c | 2 fs/smb/client/sess.c | 4 include/linux/dma-fence.h | 2 include/linux/pwm.h | 5 include/net/ipv6.h | 8 include/net/vxlan.h | 13 include/uapi/linux/blkzoned.h | 10 io_uring/io_uring.c | 2 kernel/locking/rtmutex.c | 170 +++- kernel/locking/rtmutex_api.c | 2 kernel/locking/rtmutex_common.h | 47 - kernel/locking/ww_mutex.h | 12 kernel/signal.c | 4 kernel/trace/ring_buffer.c | 22 kernel/trace/trace.c | 2 kernel/trace/trace.h | 6 kernel/trace/trace_events.c | 14 kernel/trace/trace_events_hist.c | 7 kernel/trace/trace_events_synth.c | 80 ++ kernel/trace/trace_probe.c | 46 - kernel/trace/trace_probe.h | 16 kernel/trace/trace_probe_kernel.h | 30 kernel/trace/trace_probe_tmpl.h | 59 + kernel/trace/trace_synth.h | 1 kernel/trace/trace_uprobe.c | 3 lib/test_firmware.c | 12 lib/test_maple_tree.c | 233 ++++-- net/ceph/messenger.c | 1 net/ipv6/addrconf.c | 14 net/mptcp/protocol.c | 20 net/netfilter/nf_tables_api.c | 18 net/netfilter/nft_immediate.c | 27 net/netfilter/nft_set_rbtree.c | 20 net/sched/sch_mqprio.c | 144 ++-- net/tipc/crypto.c | 3 net/tipc/node.c | 2 sound/pci/hda/patch_realtek.c | 2 sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 tools/testing/radix-tree/linux/init.h | 1 tools/testing/radix-tree/maple.c | 147 ++-- tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 24 virt/kvm/kvm_main.c | 24 234 files changed, 3171 insertions(+), 1774 deletions(-) Adrien Thierry (2): phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend phy: qcom-snps-femto-v2: properly enable ref clock Agustin Gutierrez (1): drm/amd/display: Keep PHY active for dp config Alexander Steffen (1): tpm_tis: Explicitly check for error code Alvin Lee (1): drm/amd/display: Use min transition for all SubVP plane add/remove Andi Shyti (2): i2c: nomadik: Remove unnecessary goto label i2c: nomadik: Use devm_clk_get_enabled() Andy Shevchenko (2): pwm: Add a stub for devm_pwmchip_add() Revert "um: Use swap() to make code cleaner" Arnd Bergmann (1): ata: pata_ns87415: mark ns87560_tf_read static Bart Van Assche (1): block: Fix a source code comment in include/uapi/linux/blkzoned.h Bartosz Golaszewski (1): gpio: mvebu: fix irq domain leak Baskaran Kannan (1): hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Benjamin Cheng (1): drm/amd/display: Write to correct dirty_rect Bjorn Helgaas (1): PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Breno Leitao (2): cxl/acpi: Fix a use-after-free in cxl_parse_cfmws() cxl/acpi: Return 'rc' instead of '0' in cxl_parse_cfmws() Chaoyuan Peng (1): tty: n_gsm: fix UAF in gsm_cleanup_mux Chenguang Zhao (1): LoongArch: BPF: Enable bpf_probe_read{, str}() on LoongArch Christian Brauner (1): file: always lock position for FMODE_ATOMIC_POS Christian König (2): drm/ttm: never consider pinned BOs for eviction&swap dma-buf: keep the signaling time of merged fences v3 Christian Marangi (3): net: dsa: qca8k: fix search_and_insert wrong handling of new rule net: dsa: qca8k: fix broken search_and_del net: dsa: qca8k: fix mdb add/del case with 0 VID Christophe JAILLET (2): i2c: nomadik: Remove a useless call in the remove function drm/i915: Fix an error handling path in igt_write_huge() Claudio Imbrenda (1): KVM: s390: pv: fix index value of replaced ASCE Cruise Hung (1): drm/amd/display: Update correct DCN314 register header Dan Carpenter (7): phy: phy-mtk-dp: Fix an error code in probe() RDMA/mlx4: Make check for invalid flags stricter drm/amd/display: Unlock on error path in dm_handle_mst_sideband_msg_ready_event() Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Revert "usb: xhci: tegra: Fix error check" proc/vmcore: fix signedness bug in read_from_oldmem() dma-buf: fix an error pointer vs NULL bug Daniel Miess (2): drm/amd/display: Fix possible underflow for displays with large vblank drm/amd/display: Prevent vtotal from being set to 0 Demi Marie Obenour (1): xen: speed up grant-table reclaim Dmitry Baryshkov (1): drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Dmytro Laktyushkin (5): drm/amd/display: use low clocks for no plane configs drm/amd/display: fix unbounded requesting for high pixel rate modes on dcn315 drm/amd/display: add pixel rate based CRB allocation support drm/amd/display: fix dcn315 single stream crb allocation drm/amd/display: set per pipe dppclk to 0 when dpp is off Fedor Pchelkin (1): tipc: stop tipc crypto on failure in tipc_node_create Filipe Manana (4): btrfs: fix race between quota disable and relocation btrfs: account block group tree when calculating global reserve size btrfs: check if the transaction was aborted at btrfs_wait_for_commit() btrfs: check for commit error at btrfs_attach_transaction_barrier() Florian Westphal (1): netfilter: nft_set_rbtree: fix overlap expiration walk Frank Li (2): usb: gadget: call usb_gadget_check_config() to verify UDC capability usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Gabe Teeger (1): drm/amd/display: update extended blank for dcn314 onwards Gaosheng Cui (1): drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Gratian Crisan (1): usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Greg Kroah-Hartman (3): Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling Linux 6.1.43 Guanghui Feng (1): ACPI/IORT: Remove erroneous id_count check in iort_node_get_rmr_info() Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Hamza Mahfooz (2): drm/amd/display: add FB_DAMAGE_CLIPS support drm/amd/display: perform a bounds check before filling dirty rectangles Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Hao Lan (1): net: hns3: fix the imp capability bit cannot exceed 32 bits issue Haren Myneni (1): powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close Harshit Mogalapalli (1): phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Huacai Chen (1): MIPS: Loongson: Fix build error when make modules_install Hui Li (1): tty: fix hang on tty device with no_room set Ilpo Järvinen (3): PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race n_tty: Rename tail to old_tail in n_tty_read() Ilya Dryomov (3): rbd: make get_lock_owner_info() return a single locker or NULL rbd: harden get_lock_owner_info() a bit rbd: retrieve and check lock owner twice before blocklisting Jacob Keller (2): iavf: fix potential deadlock on allocation failure iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jakub Vanek (1): Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Jason Wang (1): virtio-net: fix race between set queues and probe Jedrzej Jagielski (1): ice: Fix memory management in ice_ethtool_fdir.c Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jiawen Wu (1): net: phy: marvell10g: fix 88x3310 power up Jiaxun Yang (1): MIPS: Loongson: Move arch cflags to MIPS top level Makefile Jijie Shao (2): net: hns3: fix wrong tc bandwidth weight data issue net: hns3: fix wrong bw weight of disabled tc issue Jiri Benc (3): vxlan: calculate correct header length for GPE vxlan: generalize vxlan_parse_gpe_hdr and remove unused args vxlan: fix GRO with VXLAN-GPE Jisheng Zhang (1): usb: dwc3: don't reset device side if dwc3 was configured as host-only Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (4): serial: qcom-geni: drop bogus runtime pm state update USB: serial: simple: sort driver entries soundwire: fix enumeration completion PM: sleep: wakeirq: fix wake irq arming Jonas Gorski (1): irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Kashyap Desai (1): RDMA/bnxt_re: Prevent handling any completions after qp destroy Kirill A. Shutemov (1): x86/traps: Fix load_unaligned_zeropad() handling for shared TDX memory Krzysztof Kozlowski (1): phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc Kyle Tso (3): usb: typec: Set port->pd before adding device for typec_port usb: typec: Iterate pds array when showing the pd list usb: typec: Use sysfs_emit_at when concatenating the string Larry Finger (1): staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Liam R. Howlett (3): test_maple_tree: test modifications while iterating maple_tree: add __init and __exit to test module maple_tree: fix 32 bit mas_next testing Lin Ma (1): net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Linus Torvalds (1): mm: suppress mm fault logging if fatal signal already pending Luka Guzenko (1): ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marc Zyngier (1): irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Mario Limonciello (5): drm/amd: Move helper for dynamic speed switch check out of smu13 drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13 drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt drm/amd/display: Set minimum requirement for using PSR-SU on Phoenix drm/amd: Fix an error handling mistake in psp_sw_init() Mark Brown (2): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register arm64/sme: Set new vector length before reallocating Markus Elfring (2): i2c: Delete error messages for failed memory allocations i2c: Improve size determinations Masami Hiramatsu (Google) (4): tracing/probes: Add symstr type for dynamic events tracing/probes: Fix to avoid double count of the string length on the array Revert "tracing: Add "(fault)" name injection to kernel probes" tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails Matthieu Baerts (2): selftests: mptcp: join: only check for ip6tables if needed selftests: mptcp: sockopt: use 'iptables-legacy' if available Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Menglong Dong (1): mptcp: introduce 'sk' to replace 'sock->sk' in mptcp_listen() Michael Grzeschik (1): usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activate Ming Lei (3): ublk_drv: move ublk_get_device_from_id into ublk_ctrl_uring_cmd ublk: fail to start device if queue setup is interrupted ublk: fail to recover device if queue setup is interrupted Mirsad Goran Todorovac (1): test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Muhammad Husaini Zulkifli (1): igc: Fix Kernel Panic during ndo_tx_timeout callback Nicolas Dufresne (1): media: amphion: Fix firmware path to match linux-firmware Oliver Neukum (2): USB: serial: simple: add Kaufmann RKS+CAN VCP Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Oliver Upton (2): KVM: arm64: Condition HW AF updates on config option arm64: errata: Mitigate Ampere1 erratum AC03_CPU_38 at stage-2 Ondrej Mosnacek (1): io_uring: don't audit the capability check in io_uring_create() Pablo Neira Ayuso (4): netfilter: nf_tables: fix underflow in object reference counter netfilter: nf_tables: fix underflow in chain reference counter netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Paolo Abeni (2): mptcp: do not rely on implicit state check in mptcp_listen() mptcp: ensure subflow is unhashed before cleaning the backlog Pavel Asyutchenko (1): ALSA: hda/realtek: Support ASUS G713PV laptop Peter Zijlstra (1): locking/rtmutex: Fix task->pi_waiters integrity Radhakrishna Sripada (1): drm/i915/dpt: Use shmem for dpt objects Rafael J. Wysocki (3): ACPI: processor: perflib: Use the "no limit" frequency QoS ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily cpufreq: intel_pstate: Drop ACPI _PSS states table patching Randy Dunlap (1): drm/amd/display: fix dc/core/dc.c kernel-doc Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Rick Wertenbroek (3): PCI: rockchip: Remove writes to unused registers PCI: rockchip: Fix window mapping and address translation for endpoint PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rob Clark (3): drm/msm/adreno: Fix snapshot BINDLESS_DATA size drm/msm: Switch idr_lock to spinlock drm/msm: Disallow submit with fence id 0 Rodrigo Siqueira (7): drm/amd/display: Check if link state is valid drm/amd/display: Rework context change check drm/amd/display: Enable new commit sequence only for DCN32x drm/amd/display: Copy DC context in the commit streams drm/amd/display: Include surface of unaffected streams drm/amd/display: Rework comments on dc file drm/amd/display: Add FAMS validation before trying to use it Ross Lagerwall (1): blk-mq: Fix stall due to recursive flush plug Ruihong Luo (1): serial: 8250_dw: Preserve original value of DLF register Sakari Ailus (1): media: staging: atomisp: select V4L2_FWNODE Samson Tam (1): drm/amd/display: add ODM case when looking for first split pipe Samuel Holland (1): serial: sifive: Fix sifive_serial_console_setup() section Sean Christopherson (3): KVM: Grab a reference to KVM for VM and vCPU stats file descriptors KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Shiraz Saleem (3): RDMA/irdma: Add missing read barriers RDMA/irdma: Fix data race on CQP completion stats RDMA/irdma: Fix data race on CQP request done Shyam Sundar S K (2): platform/x86/amd/pmf: Notify OS power slider update platform/x86/amd/pmf: reduce verbosity of apmf_get_system_params Sindhu Devale (2): RDMA/irdma: Fix op_type reporting in CQEs RDMA/irdma: Report correct WC error Srinivas Kandagatla (1): soundwire: qcom: update status correctly with mask Stefan Haberland (2): s390/dasd: fix hanging device after quiesce/resume s390/dasd: print copy pair message only for the correct error Stefano Stabellini (1): xenbus: check xen_domain in xenbus_probe_initcall Steve French (1): smb3: do not set NTLMSSP_VERSION flag for negotiate not auth request Steven Rostedt (Google) (2): tracing: Allow synthetic events to pass around stacktraces tracing: Fix trace_event_raw_event_synth() if else statement Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Suman Ghosh (1): octeontx2-af: Fix hash extraction enable configuration Sunil Goutham (1): octeontx2-af: Removed unnecessary debug messages. Thomas Bogendoerfer (1): RDMA/mthca: Fix crash when polling CQ for shared QPs Thomas Hellström (2): drm/ttm: Don't print error message if eviction was interrupted drm/ttm: Don't leak a resource on eviction error Tiezhu Yang (1): LoongArch: BPF: Fix check condition to call lu32id in move_imm() Trond Myklebust (1): nfsd: Remove incorrect check in nfsd4_validate_stateid Uwe Kleine-König (1): gpio: mvebu: Make use of devm_pwmchip_add Vincent Whitchurch (1): net: stmmac: Apply redundant write work around on 4.xx too Vladimir Oltean (2): net/sched: mqprio: refactor nlattr parsing to a separate function net/sched: mqprio: add extack to mqprio_parse_nlattr() Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Xiubo Li (1): ceph: never send metrics if disable_send_metrics is set Xu Yang (1): usb: misc: ehset: fix wrong if condition Yazen Ghannam (1): x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks Yu Kuai (3): dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths dm raid: clean up four equivalent goto tags in raid_ctr() dm raid: protect md_stop() with 'reconfig_mutex' Yuanjun Gong (4): atheros: fix return value check in atl1_tso() ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() tipc: check return value of pskb_trim() Zhang Shurong (1): staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zheng Yejian (2): ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhihao Cheng (2): ovl: fix null pointer dereference in ovl_permission() jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint Zqiang (1): USB: gadget: Fix the memory leak in raw_gadget driver Łukasz Bartosik (1): USB: quirks: add quirk for Focusrite Scarlett

1 year, 10 months

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Linux 5.15.124

by Greg Kroah-Hartman

I'm announcing the release of the 5.15.124 kernel. All users of the 5.15 kernel series must upgrade. The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.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/admin-guide/security-bugs.rst | 39 Documentation/trace/kprobetrace.rst | 8 MAINTAINERS | 1 Makefile | 2 arch/s390/mm/gmap.c | 1 arch/x86/include/asm/kvm-x86-ops.h | 1 arch/x86/include/asm/kvm_host.h | 3 arch/x86/kvm/svm/svm.c | 6 arch/x86/kvm/vmx/vmx.c | 41 arch/x86/kvm/x86.c | 34 drivers/acpi/processor_perflib.c | 38 drivers/ata/pata_ns87415.c | 2 drivers/block/rbd.c | 124 drivers/char/tpm/tpm_tis_core.c | 10 drivers/cpufreq/intel_pstate.c | 14 drivers/gpio/gpio-mvebu.c | 26 drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 45 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h | 5 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 drivers/gpu/drm/ttm/ttm_bo.c | 25 drivers/hwmon/k10temp.c | 17 drivers/hwmon/nct7802.c | 2 drivers/i2c/busses/i2c-ibm_iic.c | 4 drivers/i2c/busses/i2c-nomadik.c | 42 drivers/i2c/busses/i2c-sh7760.c | 3 drivers/i2c/busses/i2c-tiny-usb.c | 4 drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 drivers/infiniband/hw/bnxt_re/qplib_fp.c | 18 drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 drivers/infiniband/hw/irdma/ctrl.c | 31 drivers/infiniband/hw/irdma/defs.h | 46 drivers/infiniband/hw/irdma/hw.c | 3 drivers/infiniband/hw/irdma/main.h | 2 drivers/infiniband/hw/irdma/puda.c | 6 drivers/infiniband/hw/irdma/type.h | 2 drivers/infiniband/hw/irdma/uk.c | 3 drivers/infiniband/hw/irdma/utils.c | 8 drivers/infiniband/hw/mlx4/qp.c | 18 drivers/infiniband/hw/mthca/mthca_qp.c | 2 drivers/irqchip/irq-bcm6345-l1.c | 14 drivers/irqchip/irq-gic-v3-its.c | 75 drivers/md/dm-cache-policy-smq.c | 28 drivers/md/dm-raid.c | 20 drivers/md/md.c | 2 drivers/net/Makefile | 2 drivers/net/bonding/bond_main.c | 5 drivers/net/can/usb/gs_usb.c | 2 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/iavf/iavf_main.c | 11 drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 drivers/net/ethernet/intel/igc/igc_main.c | 40 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 drivers/net/phy/marvell10g.c | 7 drivers/net/team/team.c | 9 drivers/net/virtio_net.c | 4 drivers/net/vxlan.c | 4834 ------------- drivers/net/vxlan/Makefile | 7 drivers/net/vxlan/vxlan_core.c | 4831 ++++++++++++ drivers/pci/controller/pcie-rockchip-ep.c | 156 drivers/pci/controller/pcie-rockchip.h | 40 drivers/pci/pcie/aspm.c | 55 drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 86 drivers/platform/x86/msi-laptop.c | 8 drivers/pwm/pwm-meson.c | 25 drivers/s390/block/dasd_ioctl.c | 1 drivers/scsi/qla2xxx/qla_attr.c | 3 drivers/scsi/qla2xxx/qla_def.h | 27 drivers/scsi/qla2xxx/qla_gbl.h | 14 drivers/scsi/qla2xxx/qla_init.c | 256 drivers/scsi/qla2xxx/qla_iocb.c | 33 drivers/scsi/qla2xxx/qla_isr.c | 26 drivers/scsi/qla2xxx/qla_target.h | 2 drivers/soundwire/qcom.c | 2 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/staging/media/atomisp/Kconfig | 1 drivers/staging/rtl8712/rtl871x_xmit.c | 43 drivers/staging/rtl8712/xmit_linux.c | 6 drivers/tty/n_gsm.c | 4 drivers/tty/n_tty.c | 29 drivers/tty/serial/8250/8250_dwlib.c | 6 drivers/tty/serial/qcom_geni_serial.c | 7 drivers/tty/serial/sifive.c | 2 drivers/usb/cdns3/cdns3-gadget.c | 4 drivers/usb/core/quirks.c | 4 drivers/usb/dwc3/core.c | 20 drivers/usb/dwc3/core.h | 3 drivers/usb/dwc3/dwc3-pci.c | 6 drivers/usb/gadget/composite.c | 4 drivers/usb/gadget/legacy/raw_gadget.c | 10 drivers/usb/gadget/udc/tegra-xudc.c | 8 drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/host/xhci-pci.c | 4 drivers/usb/host/xhci-ring.c | 25 drivers/usb/host/xhci-tegra.c | 8 drivers/usb/serial/option.c | 6 drivers/usb/serial/usb-serial-simple.c | 73 fs/btrfs/qgroup.c | 18 fs/btrfs/transaction.c | 10 fs/ceph/metric.c | 2 fs/cifs/cifs_dfs_ref.c | 100 fs/cifs/file.c | 4 fs/dlm/plock.c | 100 fs/file.c | 6 fs/internal.h | 2 fs/jbd2/checkpoint.c | 32 fs/ksmbd/vfs.c | 2 fs/nfsd/nfs4state.c | 2 include/linux/namei.h | 2 include/linux/pwm.h | 5 include/net/ipv6.h | 8 include/net/vxlan.h | 13 include/uapi/linux/blkzoned.h | 10 io_uring/io_uring.c | 10 kernel/locking/rtmutex.c | 170 kernel/locking/rtmutex_api.c | 2 kernel/locking/rtmutex_common.h | 47 kernel/locking/ww_mutex.h | 12 kernel/trace/ring_buffer.c | 22 kernel/trace/trace.c | 2 kernel/trace/trace.h | 6 kernel/trace/trace_events.c | 14 kernel/trace/trace_events_hist.c | 7 kernel/trace/trace_events_synth.c | 80 kernel/trace/trace_probe.c | 46 kernel/trace/trace_probe.h | 16 kernel/trace/trace_probe_kernel.h | 30 kernel/trace/trace_probe_tmpl.h | 59 kernel/trace/trace_synth.h | 1 kernel/trace/trace_uprobe.c | 3 net/ceph/messenger.c | 1 net/ipv6/addrconf.c | 14 net/netfilter/nf_tables_api.c | 5 net/netfilter/nft_immediate.c | 27 net/netfilter/nft_set_rbtree.c | 20 net/sched/sch_mqprio.c | 144 net/tipc/crypto.c | 3 net/tipc/node.c | 2 sound/pci/hda/patch_realtek.c | 1 sound/soc/codecs/cs42l51-i2c.c | 6 sound/soc/codecs/cs42l51.c | 7 sound/soc/codecs/cs42l51.h | 1 sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 tools/testing/selftests/net/mptcp/mptcp_join.sh | 5 tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 20 virt/kvm/kvm_main.c | 24 158 files changed, 6849 insertions(+), 5939 deletions(-) Adrien Thierry (2): phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend phy: qcom-snps-femto-v2: properly enable ref clock Alexander Aring (3): dlm: cleanup plock_op vs plock_xop dlm: rearrange async condition return fs: dlm: interrupt posix locks only when process is killed Alexander Steffen (1): tpm_tis: Explicitly check for error code Andi Shyti (2): i2c: nomadik: Remove unnecessary goto label i2c: nomadik: Use devm_clk_get_enabled() Andy Shevchenko (1): pwm: Add a stub for devm_pwmchip_add() Arnd Bergmann (1): ata: pata_ns87415: mark ns87560_tf_read static Arun Easi (1): scsi: qla2xxx: Add debug prints in the device remove path Bart Van Assche (1): block: Fix a source code comment in include/uapi/linux/blkzoned.h Bartosz Golaszewski (1): gpio: mvebu: fix irq domain leak Baskaran Kannan (1): hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Bharath SM (1): cifs: if deferred close is disabled then close files immediately Bjorn Helgaas (1): PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Chaoyuan Peng (1): tty: n_gsm: fix UAF in gsm_cleanup_mux Christian Brauner (1): file: always lock position for FMODE_ATOMIC_POS Christian König (1): drm/ttm: never consider pinned BOs for eviction&swap Christophe JAILLET (1): i2c: nomadik: Remove a useless call in the remove function Claudio Imbrenda (1): KVM: s390: pv: fix index value of replaced ASCE Dan Carpenter (3): RDMA/mlx4: Make check for invalid flags stricter Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Revert "usb: xhci: tegra: Fix error check" Dmitry Baryshkov (1): drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Fedor Pchelkin (1): tipc: stop tipc crypto on failure in tipc_node_create Filipe Manana (3): btrfs: fix race between quota disable and relocation btrfs: check if the transaction was aborted at btrfs_wait_for_commit() btrfs: check for commit error at btrfs_attach_transaction_barrier() Flora Cui (1): drm/amdgpu: fix vkms crtc settings Florian Westphal (1): netfilter: nft_set_rbtree: fix overlap expiration walk Frank Li (2): usb: gadget: call usb_gadget_check_config() to verify UDC capability usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Gaosheng Cui (2): scsi: qla2xxx: Remove unused declarations for qla2xxx drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Gratian Crisan (1): usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Greg Kroah-Hartman (3): Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling Linux 5.15.124 Guchun Chen (1): drm/amdgpu/vkms: relax timer deactivation by hrtimer_try_to_cancel Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Harshit Mogalapalli (1): phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Heiner Kallweit (1): pwm: meson: fix handling of period/duty if greater than UINT_MAX Hui Li (1): tty: fix hang on tty device with no_room set Ilpo Järvinen (3): PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race n_tty: Rename tail to old_tail in n_tty_read() Ilya Dryomov (3): rbd: make get_lock_owner_info() return a single locker or NULL rbd: harden get_lock_owner_info() a bit rbd: retrieve and check lock owner twice before blocklisting Jacob Keller (2): iavf: fix potential deadlock on allocation failure iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jakub Vanek (1): Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Jason Wang (1): virtio-net: fix race between set queues and probe Jedrzej Jagielski (1): ice: Fix memory management in ice_ethtool_fdir.c Jens Axboe (1): io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jiawen Wu (1): net: phy: marvell10g: fix 88x3310 power up Jijie Shao (2): net: hns3: fix wrong tc bandwidth weight data issue net: hns3: fix wrong bw weight of disabled tc issue Jiri Benc (1): vxlan: calculate correct header length for GPE Jisheng Zhang (1): usb: dwc3: don't reset device side if dwc3 was configured as host-only Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (2): serial: qcom-geni: drop bogus runtime pm state update USB: serial: simple: sort driver entries Jonas Gorski (1): irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Kashyap Desai (1): RDMA/bnxt_re: Prevent handling any completions after qp destroy Krzysztof Kozlowski (1): phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc Larry Finger (1): staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Lin Ma (1): net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Luka Guzenko (1): ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marc Zyngier (1): irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Mario Limonciello (1): drm/amd: Fix an error handling mistake in psp_sw_init() Mark Brown (1): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Markus Elfring (2): i2c: Delete error messages for failed memory allocations i2c: Improve size determinations Masami Hiramatsu (Google) (4): tracing/probes: Add symstr type for dynamic events tracing/probes: Fix to avoid double count of the string length on the array Revert "tracing: Add "(fault)" name injection to kernel probes" tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails Matthieu Baerts (2): selftests: mptcp: sockopt: use 'iptables-legacy' if available selftests: mptcp: join: only check for ip6tables if needed Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Muhammad Husaini Zulkifli (1): igc: Fix Kernel Panic during ndo_tx_timeout callback Namjae Jeon (1): ksmbd: remove internal.h include Oliver Neukum (2): USB: serial: simple: add Kaufmann RKS+CAN VCP Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Ondrej Mosnacek (1): io_uring: don't audit the capability check in io_uring_create() Pablo Neira Ayuso (2): netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Paulo Alcantara (1): cifs: use fs_context for automounts Peter Zijlstra (1): locking/rtmutex: Fix task->pi_waiters integrity Quinn Tran (4): scsi: qla2xxx: Multi-que support for TMF scsi: qla2xxx: Fix task management cmd failure scsi: qla2xxx: Fix task management cmd fail due to unavailable resource scsi: qla2xxx: Fix hang in task management Rafael J. Wysocki (3): ACPI: processor: perflib: Use the "no limit" frequency QoS ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily cpufreq: intel_pstate: Drop ACPI _PSS states table patching Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Rick Wertenbroek (3): PCI: rockchip: Remove writes to unused registers PCI: rockchip: Fix window mapping and address translation for endpoint PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rob Clark (1): drm/msm/adreno: Fix snapshot BINDLESS_DATA size Roopa Prabhu (1): vxlan: move to its own directory Ruihong Luo (1): serial: 8250_dw: Preserve original value of DLF register Sakari Ailus (1): media: staging: atomisp: select V4L2_FWNODE Samuel Holland (1): serial: sifive: Fix sifive_serial_console_setup() section Sean Christopherson (3): KVM: Grab a reference to KVM for VM and vCPU stats file descriptors KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Shiraz Saleem (3): RDMA/irdma: Add missing read barriers RDMA/irdma: Fix data race on CQP completion stats RDMA/irdma: Fix data race on CQP request done Sindhu Devale (1): RDMA/irdma: Report correct WC error Srinivas Kandagatla (1): soundwire: qcom: update status correctly with mask Stefan Haberland (1): s390/dasd: fix hanging device after quiesce/resume Steve French (1): cifs: missing directory in MAINTAINERS file Steven Rostedt (Google) (2): tracing: Allow synthetic events to pass around stacktraces tracing: Fix trace_event_raw_event_synth() if else statement Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Thomas Bogendoerfer (1): RDMA/mthca: Fix crash when polling CQ for shared QPs Thomas Hellström (2): drm/ttm: Don't print error message if eviction was interrupted drm/ttm: Don't leak a resource on eviction error Thomas Petazzoni (1): ASoC: cs42l51: fix driver to properly autoload with automatic module loading Trond Myklebust (1): nfsd: Remove incorrect check in nfsd4_validate_stateid Uwe Kleine-König (2): gpio: mvebu: Make use of devm_pwmchip_add pwm: meson: Simplify duplicated per-channel tracking Vincent Whitchurch (1): net: stmmac: Apply redundant write work around on 4.xx too Vladimir Oltean (2): net/sched: mqprio: refactor nlattr parsing to a separate function net/sched: mqprio: add extack to mqprio_parse_nlattr() Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Xiubo Li (1): ceph: never send metrics if disable_send_metrics is set Yu Kuai (3): dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths dm raid: clean up four equivalent goto tags in raid_ctr() dm raid: protect md_stop() with 'reconfig_mutex' Yuan Can (1): phy: qcom-snps: Use dev_err_probe() to simplify code Yuanjun Gong (3): ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() tipc: check return value of pskb_trim() Zhang Shurong (1): staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zheng Yejian (2): ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhihao Cheng (1): jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint Zqiang (1): USB: gadget: Fix the memory leak in raw_gadget driver Łukasz Bartosik (1): USB: quirks: add quirk for Focusrite Scarlett

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[PATCH 6.4 000/235] 6.4.8-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.4.8 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 Fri, 04 Aug 2023 06:54:15 +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/v6.x/stable-review/patch-6.4.8-rc2.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.4.8-rc2 Dan Carpenter <dan.carpenter(a)linaro.org> dma-buf: fix an error pointer vs NULL bug Christian König <christian.koenig(a)amd.com> dma-buf: keep the signaling time of merged fences v3 Jann Horn <jannh(a)google.com> mm/mempolicy: Take VMA lock before replacing policy Sidhartha Kumar <sidhartha.kumar(a)oracle.com> mm/memory-failure: fix hardware poison check in unpoison_memory() Jann Horn <jannh(a)google.com> mm: fix memory ordering for mm_lock_seq and vm_lock_seq Jann Horn <jannh(a)google.com> mm: lock VMA in dup_anon_vma() before setting ->anon_vma Ilya Dryomov <idryomov(a)gmail.com> rbd: retrieve and check lock owner twice before blocklisting Ilya Dryomov <idryomov(a)gmail.com> rbd: harden get_lock_owner_info() a bit Ilya Dryomov <idryomov(a)gmail.com> rbd: make get_lock_owner_info() return a single locker or NULL Joe Thornber <ejt(a)redhat.com> dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Radhakrishna Sripada <radhakrishna.sripada(a)intel.com> drm/i915/dpt: Use shmem for dpt objects Xiubo Li <xiubli(a)redhat.com> ceph: never send metrics if disable_send_metrics is set Ahmad Fatoum <a.fatoum(a)pengutronix.de> thermal: of: fix double-free on unregistration Johan Hovold <johan+linaro(a)kernel.org> PM: sleep: wakeirq: fix wake irq arming Mark Brown <broonie(a)kernel.org> arm64/sme: Set new vector length before reallocating Mark Brown <broonie(a)kernel.org> ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Paolo Abeni <pabeni(a)redhat.com> mptcp: more accurate NL event generation Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: print copy pair message only for the correct error Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: fix hanging device after quiesce/resume Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: remove unnecessary invalidate_inode_pages2 Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: fix type mismatch in file cache mode helper Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: fix typo in comparison logic for cache mode Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: remove unnecessary and overrestrictive check Dominique Martinet <asmadeus(a)codewreck.org> 9p: fix ignored return value in v9fs_dir_release Chenguang Zhao <zhaochenguang(a)kylinos.cn> LoongArch: BPF: Enable bpf_probe_read{, str}() on LoongArch Tiezhu Yang <yangtiezhu(a)loongson.cn> LoongArch: BPF: Fix check condition to call lu32id in move_imm() WANG Rui <wangrui(a)loongson.cn> LoongArch: Fix return value underflow in exception path Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Revert "um: Use swap() to make code cleaner" Johan Hovold <johan+linaro(a)kernel.org> soundwire: fix enumeration completion Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: only check for ip6tables if needed Jason Gunthorpe <jgg(a)ziepe.ca> iommufd: Set end correctly when doing batch carry Jens Axboe <axboe(a)kernel.dk> io_uring: gate iowait schedule on having pending requests Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix mdb add/del case with 0 VID Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix broken search_and_del Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix search_and_insert wrong handling of new rule Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: enable use_single_write for qca8xxx Alex Elder <elder(a)linaro.org> net: ipa: only reset hashed tables when supported Jason Wang <jasowang(a)redhat.com> virtio-net: fix race between set queues and probe Demi Marie Obenour <demi(a)invisiblethingslab.com> xen: speed up grant-table reclaim Dan Carpenter <dan.carpenter(a)linaro.org> proc/vmcore: fix signedness bug in read_from_oldmem() Peter Zijlstra <peterz(a)infradead.org> locking/rtmutex: Fix task->pi_waiters integrity Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Jonas Gorski <jonas.gorski(a)gmail.com> irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Alexander Steffen <Alexander.Steffen(a)infineon.com> tpm_tis: Explicitly check for error code Guanghui Feng <guanghuifeng(a)linux.alibaba.com> ACPI/IORT: Remove erroneous id_count check in iort_node_get_rmr_info() Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: check if a mount point is crossed during path lookup Trond Myklebust <trond.myklebust(a)hammerspace.com> nfsd: Remove incorrect check in nfsd4_validate_stateid Christian Brauner <brauner(a)kernel.org> file: always lock position for FMODE_ATOMIC_POS Kim Phillips <kim.phillips(a)amd.com> x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled Yazen Ghannam <yazen.ghannam(a)amd.com> x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks Filipe Manana <fdmanana(a)suse.com> btrfs: check for commit error at btrfs_attach_transaction_barrier() Filipe Manana <fdmanana(a)suse.com> btrfs: check if the transaction was aborted at btrfs_wait_for_commit() Filipe Manana <fdmanana(a)suse.com> btrfs: account block group tree when calculating global reserve size Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: do not enable async discard Guenter Roeck <linux(a)roeck-us.net> hwmon: (pmbus_core) Fix Deadlock in pmbus_regulator_get_status Patrick Rudolph <patrick.rudolph(a)9elements.com> hwmon: (pmbus_core) Fix NULL pointer dereference Patrick Rudolph <patrick.rudolph(a)9elements.com> hwmon: (pmbus_core) Fix pmbus_is_enabled() Aleksa Savic <savicaleksa83(a)gmail.com> hwmon: (aquacomputer_d5next) Fix incorrect PWM value readout Gilles Buloz <Gilles.Buloz(a)kontron.com> hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Baskaran Kannan <Baski.Kannan(a)amd.com> hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Luka Guzenko <l.guzenko(a)web.de> ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Pavel Asyutchenko <svenpavel(a)gmail.com> ALSA: hda/realtek: Support ASUS G713PV laptop Oliver Neukum <oneukum(a)suse.com> Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Chaoyuan Peng <hedonistsmith(a)gmail.com> tty: n_gsm: fix UAF in gsm_cleanup_mux Zhang Shurong <zhang_shurong(a)foxmail.com> staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Larry Finger <Larry.Finger(a)lwfinger.net> staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: clarify CVE handling Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: xhci: tegra: Fix error check" Ricardo Ribalda <ribalda(a)chromium.org> usb: xhci-mtk: set the dma max_seg_size Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Łukasz Bartosik <lb(a)semihalf.com> USB: quirks: add quirk for Focusrite Scarlett Guiting Shen <aarongt.shen(a)gmail.com> usb: ohci-at91: Fix the unhandle interrupt when resume Xu Yang <xu.yang_2(a)nxp.com> usb: misc: ehset: fix wrong if condition Jisheng Zhang <jszhang(a)kernel.org> usb: dwc3: don't reset device side if dwc3 was configured as host-only Gratian Crisan <gratian.crisan(a)ni.com> usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Jakub Vanek <linuxtardis(a)gmail.com> Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Kyle Tso <kyletso(a)google.com> usb: typec: Use sysfs_emit_at when concatenating the string Kyle Tso <kyletso(a)google.com> usb: typec: Iterate pds array when showing the pd list Kyle Tso <kyletso(a)google.com> usb: typec: Set port->pd before adding device for typec_port Samuel Thibault <samuel.thibault(a)ens-lyon.org> TIOCSTI: always enable for CAP_SYS_ADMIN Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Johan Hovold <johan(a)kernel.org> USB: serial: simple: sort driver entries Oliver Neukum <oneukum(a)suse.com> USB: serial: simple: add Kaufmann RKS+CAN VCP Mohsen Tahmasebi <moh53n(a)moh53n.ir> USB: serial: option: add Quectel EC200A module support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K_128 Samuel Holland <samuel.holland(a)sifive.com> serial: sifive: Fix sifive_serial_console_setup() section Ruihong Luo <colorsu1922(a)gmail.com> serial: 8250_dw: Preserve original value of DLF register Biju Das <biju.das.jz(a)bp.renesas.com> tty: serial: sh-sci: Fix sleeping in atomic context Johan Hovold <johan+linaro(a)kernel.org> serial: qcom-geni: drop bogus runtime pm state update Sean Christopherson <seanjc(a)google.com> KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Sean Christopherson <seanjc(a)google.com> KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest Sean Christopherson <seanjc(a)google.com> KVM: Grab a reference to KVM for VM and vCPU stats file descriptors Michael Grzeschik <m.grzeschik(a)pengutronix.de> usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activate Zqiang <qiang.zhang1211(a)gmail.com> USB: gadget: Fix the memory leak in raw_gadget driver Frank Li <Frank.Li(a)nxp.com> usb: gadget: call usb_gadget_check_config() to verify UDC capability Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Zheng Yejian <zhengyejian1(a)huawei.com> tracing: Fix warning in trace_buffered_event_disable() Zheng Yejian <zhengyejian1(a)huawei.com> ring-buffer: Fix wrong stat of cpu_buffer->read Arnd Bergmann <arnd(a)arndb.de> ata: pata_ns87415: mark ns87560_tf_read static Hugh Dickins <hughd(a)google.com> tmpfs: fix Documentation of noswap and huge mount options Jason Gunthorpe <jgg(a)ziepe.ca> iommufd: IOMMUFD_DESTROY should not increase the refcount Ming Lei <ming.lei(a)redhat.com> ublk: return -EINTR if breaking from waiting for existed users in DEL_DEV Ming Lei <ming.lei(a)redhat.com> ublk: fail to recover device if queue setup is interrupted Ming Lei <ming.lei(a)redhat.com> ublk: fail to start device if queue setup is interrupted Rob Clark <robdclark(a)chromium.org> drm/msm: Disallow submit with fence id 0 Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Report correct WC error Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Fix op_type reporting in CQEs Dan Carpenter <dan.carpenter(a)linaro.org> drm/amd/display: Unlock on error path in dm_handle_mst_sideband_msg_ready_event() Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Fix an error handling mistake in psp_sw_init() Yu Kuai <yukuai3(a)huawei.com> dm raid: protect md_stop() with 'reconfig_mutex' Yu Kuai <yukuai3(a)huawei.com> dm raid: clean up four equivalent goto tags in raid_ctr() Yu Kuai <yukuai3(a)huawei.com> dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Stefano Stabellini <sstabellini(a)kernel.org> xenbus: check xen_domain in xenbus_probe_initcall Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/i915: Fix an error handling path in igt_write_huge() Steve French <stfrench(a)microsoft.com> smb3: do not set NTLMSSP_VERSION flag for negotiate not auth request Bart Van Assche <bvanassche(a)acm.org> block: Fix a source code comment in include/uapi/linux/blkzoned.h Matus Gajdos <matuszpd(a)gmail.com> ASoC: fsl_spdif: Silence output on stop Breno Leitao <leitao(a)debian.org> cxl/acpi: Return 'rc' instead of '0' in cxl_parse_cfmws() Breno Leitao <leitao(a)debian.org> cxl/acpi: Fix a use-after-free in cxl_parse_cfmws() Rob Clark <robdclark(a)chromium.org> drm/msm: Fix hw_fence error path cleanup Gaosheng Cui <cuigaosheng1(a)huawei.com> drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix hang during driver unload Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: add helper function __poll_for_resp Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Simplify the function that sends the FW commands Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: use shadow qd while posting non blocking rcfw command Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Avoid the command wait if firmware is inactive Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Enhance the existing functions that wait for FW responses Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Prevent handling any completions after qp destroy Thomas Bogendoerfer <tbogendoerfer(a)suse.de> RDMA/mthca: Fix crash when polling CQ for shared QPs Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/core: Update CMA destination address on rdma_resolve_addr Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP request done Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP completion stats Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Add missing read barriers Rob Clark <robdclark(a)chromium.org> drm/msm/adreno: Fix snapshot BINDLESS_DATA size Marijn Suijten <marijn.suijten(a)somainline.org> drm/msm/dsi: Drop unused regulators from QCM2290 14nm DSI PHY config Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Jonathan Marek <jonathan(a)marek.ca> drm/msm/dpu: add missing flush and fetch bits for DMA4/DMA5 planes Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/mdss: correct UBWC programming for SM8550 Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/mlx4: Make check for invalid flags stricter Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> fs/9p: Fix a datatype used with V9FS_DIRECT_IO Fedor Pchelkin <pchelkin(a)ispras.ru> tipc: stop tipc crypto on failure in tipc_node_create Yuanjun Gong <ruc_gongyuanjun(a)163.com> tipc: check return value of pskb_trim() Yuanjun Gong <ruc_gongyuanjun(a)163.com> benet: fix return value check in be_lancer_xmit_workarounds() Lin Ma <linma(a)zju.edu.cn> net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Wei Fang <wei.fang(a)nxp.com> net: fec: tx processing does not call XDP APIs if budget is 0 Arkadiusz Kubalewski <arkadiusz.kubalewski(a)intel.com> tools: ynl-gen: fix enum index in _decode_enum(..) Linus Torvalds <torvalds(a)linux-foundation.org> mm: suppress mm fault logging if fatal signal already pending Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR Florian Westphal <fw(a)strlen.de> netfilter: nft_set_rbtree: fix overlap expiration walk Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli(a)intel.com> igc: Fix Kernel Panic during ndo_tx_timeout callback Lin Ma <linma(a)zju.edu.cn> macvlan: add forgotten nla_policy for IFLA_MACVLAN_BC_CUTOFF Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/traps: Fix load_unaligned_zeropad() handling for shared TDX memory Maxim Mikityanskiy <maxtram95(a)gmail.com> platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Vincent Whitchurch <vincent.whitchurch(a)axis.com> net: stmmac: Apply redundant write work around on 4.xx too Suman Ghosh <sumang(a)marvell.com> octeontx2-af: Fix hash extraction enable configuration Hangbin Liu <liuhangbin(a)gmail.com> team: reset team's flags when down link is P2P device Hangbin Liu <liuhangbin(a)gmail.com> bonding: reset bond's flags when down link is P2P device Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix memory management in ice_ethtool_fdir.c Stewart Smith <trawets(a)amazon.com> tcp: Reduce chance of collisions in inet6_hashfn(). Wei Fang <wei.fang(a)nxp.com> net: fec: avoid tx queue timeout when XDP is enabled Maciej Żenczykowski <maze(a)google.com> ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Yuanjun Gong <ruc_gongyuanjun(a)163.com> ethernet: atheros: fix return value check in atl1e_tso_csum() Yuanjun Gong <ruc_gongyuanjun(a)163.com> atheros: fix return value check in atl1_tso() Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Jiri Benc <jbenc(a)redhat.com> vxlan: fix GRO with VXLAN-GPE Jiri Benc <jbenc(a)redhat.com> vxlan: generalize vxlan_parse_gpe_hdr and remove unused args Jiri Benc <jbenc(a)redhat.com> vxlan: calculate correct header length for GPE Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong bw weight of disabled tc issue Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong tc bandwidth weight data issue Hao Lan <lanhao(a)huawei.com> net: hns3: fix the imp capability bit cannot exceed 32 bits issue Jiawen Wu <jiawenwu(a)trustnetic.com> net: phy: marvell10g: fix 88x3310 power up Jacob Keller <jacob.e.keller(a)intel.com> iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jacob Keller <jacob.e.keller(a)intel.com> iavf: fix potential deadlock on allocation failure Wang Ming <machel(a)vivo.com> i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Arnd Bergmann <arnd(a)arndb.de> media: mtk_jpeg_core: avoid unused-variable warning Randy Dunlap <rdunlap(a)infradead.org> media: mtk-jpeg: move data/code inside CONFIG_OF blocks Nicolas Dufresne <nicolas.dufresne(a)collabora.com> media: amphion: Fix firmware path to match linux-firmware Sakari Ailus <sakari.ailus(a)linux.intel.com> media: staging: atomisp: select V4L2_FWNODE Sakari Ailus <sakari.ailus(a)linux.intel.com> media: tc358746: Address compiler warnings Dan Carpenter <dan.carpenter(a)linaro.org> soundwire: amd: Fix a check for errors in probe() Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> soundwire: qcom: update status correctly with mask Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: properly enable ref clock Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend Guillaume Ranquet <granquet(a)baylibre.com> phy: mediatek: hdmi: mt8195: fix prediv bad upper limit test Dan Carpenter <dan.carpenter(a)linaro.org> phy: phy-mtk-dp: Fix an error code in probe() Ojaswin Mujoo <ojaswin(a)linux.ibm.com> ext4: fix rbtree traversal bug in ext4_mb_use_preallocated Ritesh Harjani <ritesh.list(a)gmail.com> ext4: mballoc: Remove useless setting of ac_criteria Kemeng Shi <shikemeng(a)huaweicloud.com> ext4: add EXT4_MB_HINT_GOAL_ONLY test in ext4_mb_use_preallocated Daniel Miess <daniel.miess(a)amd.com> drm/amd/display: Prevent vtotal from being set to 0 Daniel Miess <daniel.miess(a)amd.com> drm/amd/display: Fix possible underflow for displays with large vblank Gabe Teeger <gabe.teeger(a)amd.com> drm/amd/display: update extended blank for dcn314 onwards Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Add FAMS validation before trying to use it Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: fix 32 bit mas_next testing Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: add __init and __exit to test module Christian König <christian.koenig(a)amd.com> drm/ttm: never consider pinned BOs for eviction&swap Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Set minimum requirement for using PSR-SU on Phoenix Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt Cruise Hung <cruise.hung(a)amd.com> drm/amd/display: Update correct DCN314 register header Dmytro Laktyushkin <dmytro.laktyushkin(a)amd.com> drm/amd/display: fix dcn315 single stream crb allocation Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com> drm/amd/display: add pixel rate based CRB allocation support Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Keep disable aux-i delay as 0 Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Convert Delaying Aux-I Disable To Monitor Patch Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Fix window mapping and address translation for endpoint Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Remove writes to unused registers Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Avoid link retraining race Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Factor out pcie_wait_for_retrain() Bjorn Helgaas <bhelgaas(a)google.com> PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: nomadik: Remove a useless call in the remove function Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Use devm_clk_get_enabled() Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Remove unnecessary goto label Markus Elfring <elfring(a)users.sourceforge.net> i2c: Improve size determinations Markus Elfring <elfring(a)users.sourceforge.net> i2c: Delete error messages for failed memory allocations Filipe Manana <fdmanana(a)suse.com> btrfs: fix race between quota disable and relocation Christoph Hellwig <hch(a)lst.de> btrfs: fix fsverify read error handling in end_page_read Christoph Hellwig <hch(a)lst.de> btrfs: factor out a btrfs_verify_page helper Guenter Roeck <linux(a)roeck-us.net> regmap: Disable locking for RBTREE and MAPLE unit tests Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: mvebu: fix irq domain leak Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> gpio: mvebu: Make use of devm_pwmchip_add Hans de Goede <hdegoede(a)redhat.com> gpio: tps68470: Make tps68470_gpio_output() always set the initial value Ondrej Mosnacek <omosnace(a)redhat.com> io_uring: don't audit the capability check in io_uring_create() Sven Schnelle <svens(a)linux.ibm.com> s390/mm: fix per vma lock fault handling Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: fix index value of replaced ASCE Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: simplify shutdown and fix race Haren Myneni <haren(a)linux.ibm.com> powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close Ross Lagerwall <ross.lagerwall(a)citrix.com> blk-mq: Fix stall due to recursive flush plug Sudeep Holla <sudeep.holla(a)arm.com> KVM: arm64: Handle kvm_arm_init failure correctly in finalize_pkvm Zhihao Cheng <chengzhihao1(a)huawei.com> jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint Heiner Kallweit <hkallweit1(a)gmail.com> r8169: revert 2ab19de62d67 ("r8169: remove ASPM restrictions now that ASPM is disabled during NAPI poll") Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13 Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Move helper for dynamic speed switch check out of smu13 Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: reduce verbosity of apmf_get_system_params Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: Notify OS power slider update ------------- Diffstat: Documentation/ABI/testing/sysfs-module | 11 + Documentation/admin-guide/hw-vuln/spectre.rst | 11 +- Documentation/filesystems/tmpfs.rst | 45 +- Documentation/process/security-bugs.rst | 37 +- Makefile | 4 +- arch/arm64/include/asm/virt.h | 1 + arch/arm64/kernel/fpsimd.c | 4 +- arch/arm64/kvm/arm.c | 9 +- arch/arm64/kvm/pkvm.c | 2 +- arch/loongarch/Kconfig | 1 + arch/loongarch/lib/clear_user.S | 3 +- arch/loongarch/lib/copy_user.S | 3 +- arch/loongarch/net/bpf_jit.h | 2 +- arch/powerpc/platforms/pseries/vas.c | 9 +- arch/s390/kvm/pv.c | 8 +- arch/s390/mm/fault.c | 2 + arch/s390/mm/gmap.c | 1 + arch/um/os-Linux/sigio.c | 7 +- arch/x86/include/asm/kvm-x86-ops.h | 1 + arch/x86/include/asm/kvm_host.h | 3 +- arch/x86/kernel/cpu/bugs.c | 15 +- arch/x86/kernel/cpu/mce/amd.c | 4 +- arch/x86/kernel/traps.c | 18 +- arch/x86/kvm/svm/svm.c | 6 + arch/x86/kvm/vmx/vmx.c | 41 +- arch/x86/kvm/x86.c | 34 +- block/blk-core.c | 3 +- block/blk-mq.c | 9 +- drivers/acpi/arm64/iort.c | 3 - drivers/ata/pata_ns87415.c | 2 +- drivers/base/power/power.h | 1 + drivers/base/power/wakeirq.c | 12 +- drivers/base/regmap/regmap-kunit.c | 3 + drivers/block/rbd.c | 124 ++- drivers/block/ublk_drv.c | 11 +- drivers/char/tpm/tpm_tis_core.c | 9 +- drivers/cxl/acpi.c | 5 +- drivers/dma-buf/dma-fence-unwrap.c | 26 +- drivers/dma-buf/dma-fence.c | 7 +- drivers/gpio/gpio-mvebu.c | 26 +- drivers/gpio/gpio-tps68470.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 3 +- drivers/gpu/drm/amd/display/dc/core/dc.c | 25 +- drivers/gpu/drm/amd/display/dc/dc.h | 3 - drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 7 + drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 1 + drivers/gpu/drm/amd/display/dc/dc_stream.h | 1 + drivers/gpu/drm/amd/display/dc/dc_types.h | 1 + drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 4 +- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c | 7 +- .../gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c | 1 + .../drm/amd/display/dc/dcn315/dcn315_resource.c | 106 ++- .../gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 23 +- .../gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 25 +- .../gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.h | 3 + .../amd/display/dc/dml/dcn31/display_mode_vba_31.c | 39 +- .../display/dc/dml/dcn31/display_rq_dlg_calc_31.c | 3 +- .../gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c | 15 +- .../dc/dml/dcn314/display_rq_dlg_calc_314.c | 16 +- .../drm/amd/display/dc/dml/display_mode_structs.h | 3 +- .../gpu/drm/amd/display/dc/dml/display_mode_vba.c | 6 + .../link_dp_training_fixed_vs_pe_retimer.c | 23 +- drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 2 + drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 2 +- drivers/gpu/drm/amd/display/dmub/src/Makefile | 2 +- drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.c | 5 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.h | 2 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.c | 67 ++ drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.h | 35 + drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 12 +- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 89 +-- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 21 +- drivers/gpu/drm/drm_syncobj.c | 6 +- drivers/gpu/drm/i915/display/intel_dpt.c | 4 +- drivers/gpu/drm/i915/gem/selftests/huge_pages.c | 6 +- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 - drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 8 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 2 - drivers/gpu/drm/msm/msm_fence.c | 6 + drivers/gpu/drm/msm/msm_gem_submit.c | 16 +- drivers/gpu/drm/msm/msm_mdss.c | 19 +- drivers/gpu/drm/ttm/ttm_bo.c | 6 + drivers/hwmon/aquacomputer_d5next.c | 2 +- drivers/hwmon/k10temp.c | 17 +- drivers/hwmon/nct7802.c | 2 +- drivers/hwmon/pmbus/pmbus_core.c | 20 +- drivers/i2c/busses/i2c-ibm_iic.c | 4 +- drivers/i2c/busses/i2c-nomadik.c | 42 +- drivers/i2c/busses/i2c-sh7760.c | 3 +- drivers/i2c/busses/i2c-tiny-usb.c | 4 +- drivers/infiniband/core/cma.c | 2 + drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 + drivers/infiniband/hw/bnxt_re/qplib_fp.c | 28 +- drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 + drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 355 ++++++--- drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 26 + drivers/infiniband/hw/irdma/ctrl.c | 31 +- drivers/infiniband/hw/irdma/defs.h | 46 +- drivers/infiniband/hw/irdma/hw.c | 3 +- drivers/infiniband/hw/irdma/main.h | 2 +- drivers/infiniband/hw/irdma/puda.c | 6 + drivers/infiniband/hw/irdma/type.h | 2 + drivers/infiniband/hw/irdma/uk.c | 5 +- drivers/infiniband/hw/irdma/utils.c | 8 +- drivers/infiniband/hw/mlx4/qp.c | 18 +- drivers/infiniband/hw/mthca/mthca_qp.c | 2 +- drivers/iommu/iommufd/device.c | 12 +- drivers/iommu/iommufd/iommufd_private.h | 15 +- drivers/iommu/iommufd/main.c | 78 +- drivers/iommu/iommufd/pages.c | 2 +- drivers/irqchip/irq-bcm6345-l1.c | 14 +- drivers/irqchip/irq-gic-v3-its.c | 75 +- drivers/md/dm-cache-policy-smq.c | 28 +- drivers/md/dm-raid.c | 20 +- drivers/md/md.c | 2 + drivers/media/i2c/tc358746.c | 4 +- drivers/media/platform/amphion/vpu_core.c | 4 +- .../media/platform/mediatek/jpeg/mtk_jpeg_core.c | 830 ++++++++++----------- .../media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c | 4 +- .../media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c | 4 +- drivers/net/bonding/bond_main.c | 5 + drivers/net/can/usb/gs_usb.c | 2 + drivers/net/dsa/qca/qca8k-8xxx.c | 7 +- drivers/net/dsa/qca/qca8k-common.c | 19 +- drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 +- drivers/net/ethernet/atheros/atlx/atl1.c | 7 +- drivers/net/ethernet/emulex/benet/be_main.c | 3 +- drivers/net/ethernet/freescale/fec_main.c | 18 +- drivers/net/ethernet/hisilicon/hns3/hnae3.h | 3 +- .../hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 21 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 11 +- drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 +- drivers/net/ethernet/intel/igc/igc_main.c | 40 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- .../ethernet/marvell/octeontx2/af/rvu_npc_hash.c | 43 +- .../ethernet/marvell/octeontx2/af/rvu_npc_hash.h | 8 +- drivers/net/ethernet/realtek/r8169_main.c | 27 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 +- drivers/net/ipa/ipa_table.c | 22 +- drivers/net/macvlan.c | 1 + drivers/net/phy/marvell10g.c | 7 + drivers/net/team/team.c | 9 + drivers/net/virtio_net.c | 4 +- drivers/net/vxlan/vxlan_core.c | 165 ++-- drivers/pci/controller/pcie-rockchip-ep.c | 156 ++-- drivers/pci/controller/pcie-rockchip.h | 40 +- drivers/pci/pcie/aspm.c | 55 +- drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 +- drivers/phy/mediatek/phy-mtk-dp.c | 2 +- drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c | 2 +- drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 72 +- drivers/platform/x86/amd/pmf/acpi.c | 23 +- drivers/platform/x86/amd/pmf/core.c | 9 +- drivers/platform/x86/amd/pmf/pmf.h | 16 + drivers/platform/x86/amd/pmf/sps.c | 74 +- drivers/platform/x86/msi-laptop.c | 8 +- drivers/s390/block/dasd_3990_erp.c | 2 +- drivers/s390/block/dasd_ioctl.c | 1 + drivers/soundwire/amd_manager.c | 4 +- drivers/soundwire/bus.c | 8 +- drivers/soundwire/qcom.c | 2 +- drivers/staging/ks7010/ks_wlan_net.c | 6 +- drivers/staging/media/atomisp/Kconfig | 1 + drivers/staging/rtl8712/rtl871x_xmit.c | 43 +- drivers/staging/rtl8712/xmit_linux.c | 6 + drivers/thermal/thermal_of.c | 27 +- drivers/tty/n_gsm.c | 4 +- drivers/tty/serial/8250/8250_dwlib.c | 6 +- drivers/tty/serial/qcom_geni_serial.c | 7 - drivers/tty/serial/sh-sci.c | 2 +- drivers/tty/serial/sifive.c | 2 +- drivers/tty/tty_io.c | 2 +- drivers/usb/cdns3/cdns3-gadget.c | 4 +- drivers/usb/core/quirks.c | 4 + drivers/usb/dwc3/core.c | 20 +- drivers/usb/dwc3/core.h | 3 - drivers/usb/dwc3/dwc3-pci.c | 6 +- drivers/usb/gadget/composite.c | 4 + drivers/usb/gadget/legacy/raw_gadget.c | 12 +- drivers/usb/gadget/udc/core.c | 1 - drivers/usb/gadget/udc/tegra-xudc.c | 8 +- drivers/usb/host/ohci-at91.c | 8 +- drivers/usb/host/xhci-mtk.c | 1 + drivers/usb/host/xhci-pci.c | 4 +- drivers/usb/host/xhci-ring.c | 25 +- drivers/usb/host/xhci-tegra.c | 8 +- drivers/usb/misc/ehset.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/usb/serial/usb-serial-simple.c | 73 +- drivers/usb/typec/class.c | 15 +- drivers/xen/grant-table.c | 40 +- drivers/xen/xenbus/xenbus_probe.c | 3 + fs/9p/fid.h | 6 +- fs/9p/v9fs.h | 2 +- fs/9p/vfs_dir.c | 5 +- fs/9p/vfs_file.c | 5 +- fs/btrfs/block-rsv.c | 5 + fs/btrfs/disk-io.c | 7 +- fs/btrfs/extent_io.c | 21 +- fs/btrfs/qgroup.c | 18 +- fs/btrfs/transaction.c | 10 +- fs/btrfs/zoned.c | 3 + fs/ceph/metric.c | 2 +- fs/ext4/mballoc.c | 200 ++++- fs/file.c | 6 +- fs/jbd2/checkpoint.c | 32 +- fs/nfsd/nfs4state.c | 2 - fs/proc/vmcore.c | 2 +- fs/smb/client/sess.c | 4 +- fs/smb/server/ksmbd_netlink.h | 3 +- fs/smb/server/smb2pdu.c | 27 +- fs/smb/server/vfs.c | 58 +- fs/smb/server/vfs.h | 4 +- include/linux/dma-fence.h | 2 +- include/linux/mm.h | 29 +- include/linux/mm_types.h | 28 + include/linux/mmap_lock.h | 10 +- include/net/ipv6.h | 8 +- include/net/vxlan.h | 13 +- include/uapi/linux/blkzoned.h | 10 +- io_uring/io_uring.c | 25 +- kernel/locking/rtmutex.c | 172 +++-- kernel/locking/rtmutex_api.c | 2 +- kernel/locking/rtmutex_common.h | 47 +- kernel/locking/ww_mutex.h | 12 +- kernel/signal.c | 4 + kernel/trace/ring_buffer.c | 22 +- kernel/trace/trace_events.c | 14 +- lib/test_maple_tree.c | 163 ++-- mm/memory-failure.c | 2 +- mm/mempolicy.c | 15 +- mm/mmap.c | 1 + net/ceph/messenger.c | 1 + net/ipv6/addrconf.c | 14 +- net/mptcp/protocol.c | 3 +- net/netfilter/nf_tables_api.c | 5 +- net/netfilter/nft_immediate.c | 27 +- net/netfilter/nft_set_rbtree.c | 20 +- net/sched/sch_mqprio.c | 14 + net/tipc/crypto.c | 3 +- net/tipc/node.c | 2 +- sound/pci/hda/patch_realtek.c | 2 + sound/soc/codecs/wm8904.c | 3 + sound/soc/fsl/fsl_spdif.c | 2 + tools/net/ynl/lib/ynl.py | 4 +- tools/testing/radix-tree/linux/init.h | 1 + tools/testing/radix-tree/maple.c | 143 ++-- tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 +- virt/kvm/kvm_main.c | 24 + 259 files changed, 3530 insertions(+), 1996 deletions(-)

1 year, 10 months

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[PATCH 5.15 000/153] 5.15.124-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.124 release. There are 153 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 Fri, 04 Aug 2023 06:54:22 +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-5.15.124-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.124-rc2 Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: only check for ip6tables if needed Thomas Petazzoni <thomas.petazzoni(a)bootlin.com> ASoC: cs42l51: fix driver to properly autoload with automatic module loading Jens Axboe <axboe(a)kernel.dk> io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: sockopt: use 'iptables-legacy' if available Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpufreq: intel_pstate: Drop ACPI _PSS states table patching Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: processor: perflib: Use the "no limit" frequency QoS Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Fix trace_event_raw_event_synth() if else statement Ilya Dryomov <idryomov(a)gmail.com> rbd: retrieve and check lock owner twice before blocklisting Ilya Dryomov <idryomov(a)gmail.com> rbd: harden get_lock_owner_info() a bit Ilya Dryomov <idryomov(a)gmail.com> rbd: make get_lock_owner_info() return a single locker or NULL Joe Thornber <ejt(a)redhat.com> dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Xiubo Li <xiubli(a)redhat.com> ceph: never send metrics if disable_send_metrics is set Mark Brown <broonie(a)kernel.org> ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: fix hanging device after quiesce/resume Jason Wang <jasowang(a)redhat.com> virtio-net: fix race between set queues and probe Sean Christopherson <seanjc(a)google.com> KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Peter Zijlstra <peterz(a)infradead.org> locking/rtmutex: Fix task->pi_waiters integrity Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Jonas Gorski <jonas.gorski(a)gmail.com> irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Alexander Steffen <Alexander.Steffen(a)infineon.com> tpm_tis: Explicitly check for error code Trond Myklebust <trond.myklebust(a)hammerspace.com> nfsd: Remove incorrect check in nfsd4_validate_stateid Christian Brauner <brauner(a)kernel.org> file: always lock position for FMODE_ATOMIC_POS Filipe Manana <fdmanana(a)suse.com> btrfs: check for commit error at btrfs_attach_transaction_barrier() Filipe Manana <fdmanana(a)suse.com> btrfs: check if the transaction was aborted at btrfs_wait_for_commit() Gilles Buloz <Gilles.Buloz(a)kontron.com> hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Baskaran Kannan <Baski.Kannan(a)amd.com> hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Luka Guzenko <l.guzenko(a)web.de> ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Oliver Neukum <oneukum(a)suse.com> Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Chaoyuan Peng <hedonistsmith(a)gmail.com> tty: n_gsm: fix UAF in gsm_cleanup_mux Zhang Shurong <zhang_shurong(a)foxmail.com> staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Larry Finger <Larry.Finger(a)lwfinger.net> staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: clarify CVE handling Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: xhci: tegra: Fix error check" Ricardo Ribalda <ribalda(a)chromium.org> usb: xhci-mtk: set the dma max_seg_size Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Łukasz Bartosik <lb(a)semihalf.com> USB: quirks: add quirk for Focusrite Scarlett Guiting Shen <aarongt.shen(a)gmail.com> usb: ohci-at91: Fix the unhandle interrupt when resume Jisheng Zhang <jszhang(a)kernel.org> usb: dwc3: don't reset device side if dwc3 was configured as host-only Gratian Crisan <gratian.crisan(a)ni.com> usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Jakub Vanek <linuxtardis(a)gmail.com> Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Johan Hovold <johan(a)kernel.org> USB: serial: simple: sort driver entries Oliver Neukum <oneukum(a)suse.com> USB: serial: simple: add Kaufmann RKS+CAN VCP Mohsen Tahmasebi <moh53n(a)moh53n.ir> USB: serial: option: add Quectel EC200A module support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K_128 Samuel Holland <samuel.holland(a)sifive.com> serial: sifive: Fix sifive_serial_console_setup() section Ruihong Luo <colorsu1922(a)gmail.com> serial: 8250_dw: Preserve original value of DLF register Johan Hovold <johan+linaro(a)kernel.org> serial: qcom-geni: drop bogus runtime pm state update Sean Christopherson <seanjc(a)google.com> KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest Sean Christopherson <seanjc(a)google.com> KVM: Grab a reference to KVM for VM and vCPU stats file descriptors Zqiang <qiang.zhang1211(a)gmail.com> USB: gadget: Fix the memory leak in raw_gadget driver Frank Li <Frank.Li(a)nxp.com> usb: gadget: call usb_gadget_check_config() to verify UDC capability Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Zheng Yejian <zhengyejian1(a)huawei.com> tracing: Fix warning in trace_buffered_event_disable() Zheng Yejian <zhengyejian1(a)huawei.com> ring-buffer: Fix wrong stat of cpu_buffer->read Arnd Bergmann <arnd(a)arndb.de> ata: pata_ns87415: mark ns87560_tf_read static Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Report correct WC error Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Fix an error handling mistake in psp_sw_init() Yu Kuai <yukuai3(a)huawei.com> dm raid: protect md_stop() with 'reconfig_mutex' Yu Kuai <yukuai3(a)huawei.com> dm raid: clean up four equivalent goto tags in raid_ctr() Yu Kuai <yukuai3(a)huawei.com> dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Bart Van Assche <bvanassche(a)acm.org> block: Fix a source code comment in include/uapi/linux/blkzoned.h Matus Gajdos <matuszpd(a)gmail.com> ASoC: fsl_spdif: Silence output on stop Gaosheng Cui <cuigaosheng1(a)huawei.com> drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Prevent handling any completions after qp destroy Thomas Bogendoerfer <tbogendoerfer(a)suse.de> RDMA/mthca: Fix crash when polling CQ for shared QPs Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP request done Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP completion stats Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Add missing read barriers Rob Clark <robdclark(a)chromium.org> drm/msm/adreno: Fix snapshot BINDLESS_DATA size Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/mlx4: Make check for invalid flags stricter Fedor Pchelkin <pchelkin(a)ispras.ru> tipc: stop tipc crypto on failure in tipc_node_create Yuanjun Gong <ruc_gongyuanjun(a)163.com> tipc: check return value of pskb_trim() Yuanjun Gong <ruc_gongyuanjun(a)163.com> benet: fix return value check in be_lancer_xmit_workarounds() Lin Ma <linma(a)zju.edu.cn> net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Vladimir Oltean <vladimir.oltean(a)nxp.com> net/sched: mqprio: add extack to mqprio_parse_nlattr() Vladimir Oltean <vladimir.oltean(a)nxp.com> net/sched: mqprio: refactor nlattr parsing to a separate function Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR Florian Westphal <fw(a)strlen.de> netfilter: nft_set_rbtree: fix overlap expiration walk Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli(a)intel.com> igc: Fix Kernel Panic during ndo_tx_timeout callback Maxim Mikityanskiy <maxtram95(a)gmail.com> platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Vincent Whitchurch <vincent.whitchurch(a)axis.com> net: stmmac: Apply redundant write work around on 4.xx too Hangbin Liu <liuhangbin(a)gmail.com> team: reset team's flags when down link is P2P device Hangbin Liu <liuhangbin(a)gmail.com> bonding: reset bond's flags when down link is P2P device Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix memory management in ice_ethtool_fdir.c Stewart Smith <trawets(a)amazon.com> tcp: Reduce chance of collisions in inet6_hashfn(). Maciej Żenczykowski <maze(a)google.com> ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Yuanjun Gong <ruc_gongyuanjun(a)163.com> ethernet: atheros: fix return value check in atl1e_tso_csum() Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Jiri Benc <jbenc(a)redhat.com> vxlan: calculate correct header length for GPE Roopa Prabhu <roopa(a)nvidia.com> vxlan: move to its own directory Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong bw weight of disabled tc issue Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong tc bandwidth weight data issue Jiawen Wu <jiawenwu(a)trustnetic.com> net: phy: marvell10g: fix 88x3310 power up Jacob Keller <jacob.e.keller(a)intel.com> iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jacob Keller <jacob.e.keller(a)intel.com> iavf: fix potential deadlock on allocation failure Wang Ming <machel(a)vivo.com> i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Sakari Ailus <sakari.ailus(a)linux.intel.com> media: staging: atomisp: select V4L2_FWNODE Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> soundwire: qcom: update status correctly with mask Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: properly enable ref clock Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc Yuan Can <yuancan(a)huawei.com> phy: qcom-snps: Use dev_err_probe() to simplify code Guchun Chen <guchun.chen(a)amd.com> drm/amdgpu/vkms: relax timer deactivation by hrtimer_try_to_cancel Flora Cui <flora.cui(a)amd.com> drm/amdgpu: fix vkms crtc settings Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix hang in task management Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Add debug prints in the device remove path Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix task management cmd fail due to unavailable resource Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix task management cmd failure Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Multi-que support for TMF Gaosheng Cui <cuigaosheng1(a)huawei.com> scsi: qla2xxx: Remove unused declarations for qla2xxx Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Revert "tracing: Add "(fault)" name injection to kernel probes" Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Allow synthetic events to pass around stacktraces Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Fix to avoid double count of the string length on the array Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Add symstr type for dynamic events Heiner Kallweit <hkallweit1(a)gmail.com> pwm: meson: fix handling of period/duty if greater than UINT_MAX Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pwm: meson: Simplify duplicated per-channel tracking Bharath SM <bharathsm(a)microsoft.com> cifs: if deferred close is disabled then close files immediately Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: remove internal.h include Paulo Alcantara <pc(a)cjr.nz> cifs: use fs_context for automounts Steve French <stfrench(a)microsoft.com> cifs: missing directory in MAINTAINERS file Christian König <christian.koenig(a)amd.com> drm/ttm: never consider pinned BOs for eviction&swap Hui Li <caelli(a)tencent.com> tty: fix hang on tty device with no_room set Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> n_tty: Rename tail to old_tail in n_tty_read() Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/ttm: Don't leak a resource on eviction error Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/ttm: Don't print error message if eviction was interrupted Alexander Aring <aahringo(a)redhat.com> fs: dlm: interrupt posix locks only when process is killed Alexander Aring <aahringo(a)redhat.com> dlm: rearrange async condition return Alexander Aring <aahringo(a)redhat.com> dlm: cleanup plock_op vs plock_xop Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Fix window mapping and address translation for endpoint Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Remove writes to unused registers Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Avoid link retraining race Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Factor out pcie_wait_for_retrain() Bjorn Helgaas <bhelgaas(a)google.com> PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: nomadik: Remove a useless call in the remove function Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Use devm_clk_get_enabled() Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Remove unnecessary goto label Markus Elfring <elfring(a)users.sourceforge.net> i2c: Improve size determinations Markus Elfring <elfring(a)users.sourceforge.net> i2c: Delete error messages for failed memory allocations Filipe Manana <fdmanana(a)suse.com> btrfs: fix race between quota disable and relocation Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: mvebu: fix irq domain leak Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> gpio: mvebu: Make use of devm_pwmchip_add Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> pwm: Add a stub for devm_pwmchip_add() Hans de Goede <hdegoede(a)redhat.com> gpio: tps68470: Make tps68470_gpio_output() always set the initial value Ondrej Mosnacek <omosnace(a)redhat.com> io_uring: don't audit the capability check in io_uring_create() Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: fix index value of replaced ASCE Zhihao Cheng <chengzhihao1(a)huawei.com> jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint ------------- Diffstat: Documentation/admin-guide/security-bugs.rst | 37 ++- Documentation/trace/kprobetrace.rst | 8 +- MAINTAINERS | 1 + Makefile | 4 +- arch/s390/mm/gmap.c | 1 + arch/x86/include/asm/kvm-x86-ops.h | 1 + arch/x86/include/asm/kvm_host.h | 3 +- arch/x86/kvm/svm/svm.c | 6 + arch/x86/kvm/vmx/vmx.c | 41 +++- arch/x86/kvm/x86.c | 34 ++- drivers/acpi/processor_perflib.c | 42 +++- drivers/ata/pata_ns87415.c | 2 +- drivers/block/rbd.c | 124 +++++++--- drivers/char/tpm/tpm_tis_core.c | 10 +- drivers/cpufreq/intel_pstate.c | 14 -- drivers/gpio/gpio-mvebu.c | 26 ++- drivers/gpio/gpio-tps68470.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 45 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h | 5 +- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 -- drivers/gpu/drm/ttm/ttm_bo.c | 25 +- drivers/hwmon/k10temp.c | 17 +- drivers/hwmon/nct7802.c | 2 +- drivers/i2c/busses/i2c-ibm_iic.c | 4 +- drivers/i2c/busses/i2c-nomadik.c | 42 +--- drivers/i2c/busses/i2c-sh7760.c | 3 +- drivers/i2c/busses/i2c-tiny-usb.c | 4 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 + drivers/infiniband/hw/bnxt_re/qplib_fp.c | 18 ++ drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 + drivers/infiniband/hw/irdma/ctrl.c | 31 ++- drivers/infiniband/hw/irdma/defs.h | 46 ++-- drivers/infiniband/hw/irdma/hw.c | 3 +- drivers/infiniband/hw/irdma/main.h | 2 +- drivers/infiniband/hw/irdma/puda.c | 6 + drivers/infiniband/hw/irdma/type.h | 2 + drivers/infiniband/hw/irdma/uk.c | 3 + drivers/infiniband/hw/irdma/utils.c | 8 +- drivers/infiniband/hw/mlx4/qp.c | 18 +- drivers/infiniband/hw/mthca/mthca_qp.c | 2 +- drivers/irqchip/irq-bcm6345-l1.c | 14 +- drivers/irqchip/irq-gic-v3-its.c | 75 +++--- drivers/md/dm-cache-policy-smq.c | 28 ++- drivers/md/dm-raid.c | 20 +- drivers/md/md.c | 2 + drivers/net/Makefile | 2 +- drivers/net/bonding/bond_main.c | 5 + drivers/net/can/usb/gs_usb.c | 2 + drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 +- drivers/net/ethernet/emulex/benet/be_main.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 11 +- drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 ++- drivers/net/ethernet/intel/igc/igc_main.c | 40 +++- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 +- drivers/net/phy/marvell10g.c | 7 + drivers/net/team/team.c | 9 + drivers/net/virtio_net.c | 4 +- drivers/net/vxlan/Makefile | 7 + drivers/net/{vxlan.c => vxlan/vxlan_core.c} | 23 +- drivers/pci/controller/pcie-rockchip-ep.c | 156 ++++++------- drivers/pci/controller/pcie-rockchip.h | 40 ++-- drivers/pci/pcie/aspm.c | 55 +++-- drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 +- drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 86 ++++--- drivers/platform/x86/msi-laptop.c | 8 +- drivers/pwm/pwm-meson.c | 25 +- drivers/s390/block/dasd_ioctl.c | 1 + drivers/scsi/qla2xxx/qla_attr.c | 3 + drivers/scsi/qla2xxx/qla_def.h | 27 +++ drivers/scsi/qla2xxx/qla_gbl.h | 14 +- drivers/scsi/qla2xxx/qla_init.c | 256 +++++++++++++++++++-- drivers/scsi/qla2xxx/qla_iocb.c | 33 ++- drivers/scsi/qla2xxx/qla_isr.c | 26 ++- drivers/scsi/qla2xxx/qla_target.h | 2 - drivers/soundwire/qcom.c | 2 +- drivers/staging/ks7010/ks_wlan_net.c | 6 +- drivers/staging/media/atomisp/Kconfig | 1 + drivers/staging/rtl8712/rtl871x_xmit.c | 43 +++- drivers/staging/rtl8712/xmit_linux.c | 6 + drivers/tty/n_gsm.c | 4 +- drivers/tty/n_tty.c | 29 ++- drivers/tty/serial/8250/8250_dwlib.c | 6 +- drivers/tty/serial/qcom_geni_serial.c | 7 - drivers/tty/serial/sifive.c | 2 +- drivers/usb/cdns3/cdns3-gadget.c | 4 +- drivers/usb/core/quirks.c | 4 + drivers/usb/dwc3/core.c | 20 +- drivers/usb/dwc3/core.h | 3 - drivers/usb/dwc3/dwc3-pci.c | 6 +- drivers/usb/gadget/composite.c | 4 + drivers/usb/gadget/legacy/raw_gadget.c | 12 +- drivers/usb/gadget/udc/tegra-xudc.c | 8 +- drivers/usb/host/ohci-at91.c | 8 +- drivers/usb/host/xhci-mtk.c | 1 + drivers/usb/host/xhci-pci.c | 4 +- drivers/usb/host/xhci-ring.c | 25 +- drivers/usb/host/xhci-tegra.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/usb/serial/usb-serial-simple.c | 73 +++--- fs/btrfs/qgroup.c | 18 +- fs/btrfs/transaction.c | 10 +- fs/ceph/metric.c | 2 +- fs/cifs/cifs_dfs_ref.c | 100 ++++---- fs/cifs/file.c | 4 +- fs/dlm/plock.c | 100 ++++---- fs/file.c | 6 +- fs/internal.h | 2 - fs/jbd2/checkpoint.c | 32 +-- fs/ksmbd/vfs.c | 2 - fs/nfsd/nfs4state.c | 2 - include/linux/namei.h | 2 + include/linux/pwm.h | 5 + include/net/ipv6.h | 8 +- include/net/vxlan.h | 13 +- include/uapi/linux/blkzoned.h | 10 +- io_uring/io_uring.c | 10 +- kernel/locking/rtmutex.c | 172 +++++++++----- kernel/locking/rtmutex_api.c | 2 +- kernel/locking/rtmutex_common.h | 47 ++-- kernel/locking/ww_mutex.h | 12 +- kernel/trace/ring_buffer.c | 22 +- kernel/trace/trace.c | 2 +- kernel/trace/trace.h | 6 + kernel/trace/trace_events.c | 14 +- kernel/trace/trace_events_hist.c | 7 +- kernel/trace/trace_events_synth.c | 80 ++++++- kernel/trace/trace_probe.c | 46 ++-- kernel/trace/trace_probe.h | 16 +- kernel/trace/trace_probe_kernel.h | 30 +-- kernel/trace/trace_probe_tmpl.h | 59 ++++- kernel/trace/trace_synth.h | 1 + kernel/trace/trace_uprobe.c | 3 +- net/ceph/messenger.c | 1 + net/ipv6/addrconf.c | 14 +- net/netfilter/nf_tables_api.c | 5 +- net/netfilter/nft_immediate.c | 27 ++- net/netfilter/nft_set_rbtree.c | 20 +- net/sched/sch_mqprio.c | 144 ++++++++---- net/tipc/crypto.c | 3 +- net/tipc/node.c | 2 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/codecs/cs42l51-i2c.c | 6 + sound/soc/codecs/cs42l51.c | 7 - sound/soc/codecs/cs42l51.h | 1 - sound/soc/codecs/wm8904.c | 3 + sound/soc/fsl/fsl_spdif.c | 2 + tools/testing/selftests/net/mptcp/mptcp_join.sh | 5 +- tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 20 +- virt/kvm/kvm_main.c | 24 ++ 157 files changed, 2032 insertions(+), 1122 deletions(-)

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stable/linux-5.15.y build: 116 builds: 1 failed, 115 passed, 4 errors, 5 warnings (v5.15.124)

by kernelci.org bot

stable/linux-5.15.y build: 116 builds: 1 failed, 115 passed, 4 errors, 5 warnings (v5.15.124) Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.15.y/kernel/v5.15.124/ Tree: stable Branch: linux-5.15.y Git Describe: v5.15.124 Git Commit: 38d4ca22a5288c4bae7e6d62a1728b0718d51866 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 7 unique architectures Build Failure Detected: arm: rpc_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: rpc_defconfig (gcc-10): 4 errors i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+kselftest (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning x86_64_defconfig+x86-chromebook+kselftest (gcc-10): 1 warning Errors summary: 2 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m 2 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x4d: unreachable instruction 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" Section mismatches summary: 1 WARNING: modpost: vmlinux.o(___ksymtab_gpl+ixp4xx_irq_init+0x0): Section mismatch in reference from the variable __ksymtab_ixp4xx_irq_init to the function .init.text:ixp4xx_irq_init() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: vmlinux.o(___ksymtab_gpl+ixp4xx_irq_init+0x0): Section mismatch in reference from the variable __ksymtab_ixp4xx_irq_init to the function .init.text:ixp4xx_irq_init() -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x4d: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook+kselftest (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x4d: unreachable instruction -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 10 months

1
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FAILED: patch "[PATCH] f2fs: fix to set flush_merge opt and show noflush_merge" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 967eaad1fed5f6335ea97a47d45214744dc57925 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080337-improper-headed-6f72@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 967eaad1fed5 ("f2fs: fix to set flush_merge opt and show noflush_merge") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 967eaad1fed5f6335ea97a47d45214744dc57925 Mon Sep 17 00:00:00 2001 From: Yangtao Li <frank.li(a)vivo.com> Date: Thu, 10 Nov 2022 17:15:01 +0800 Subject: [PATCH] f2fs: fix to set flush_merge opt and show noflush_merge Some minor modifications to flush_merge and related parameters: 1.The FLUSH_MERGE opt is set by default only in non-ro mode. 2.When ro and merge are set at the same time, an error is reported. 3.Display noflush_merge mount opt. Suggested-by: Chao Yu <chao(a)kernel.org> Signed-off-by: Yangtao Li <frank.li(a)vivo.com> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 8f4fc3ad6765..75027ff85cd9 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1353,6 +1353,12 @@ static int parse_options(struct super_block *sb, char *options, bool is_remount) return -EINVAL; } + if ((f2fs_sb_has_readonly(sbi) || f2fs_readonly(sbi->sb)) && + test_opt(sbi, FLUSH_MERGE)) { + f2fs_err(sbi, "FLUSH_MERGE not compatible with readonly mode"); + return -EINVAL; + } + if (f2fs_sb_has_readonly(sbi) && !f2fs_readonly(sbi->sb)) { f2fs_err(sbi, "Allow to mount readonly mode only"); return -EROFS; @@ -1941,8 +1947,10 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root) seq_puts(seq, ",inline_dentry"); else seq_puts(seq, ",noinline_dentry"); - if (!f2fs_readonly(sbi->sb) && test_opt(sbi, FLUSH_MERGE)) + if (test_opt(sbi, FLUSH_MERGE)) seq_puts(seq, ",flush_merge"); + else + seq_puts(seq, ",noflush_merge"); if (test_opt(sbi, NOBARRIER)) seq_puts(seq, ",nobarrier"); else @@ -2073,7 +2081,8 @@ static void default_options(struct f2fs_sb_info *sbi) set_opt(sbi, MERGE_CHECKPOINT); F2FS_OPTION(sbi).unusable_cap = 0; sbi->sb->s_flags |= SB_LAZYTIME; - set_opt(sbi, FLUSH_MERGE); + if (!f2fs_sb_has_readonly(sbi) && !f2fs_readonly(sbi->sb)) + set_opt(sbi, FLUSH_MERGE); if (f2fs_hw_support_discard(sbi) || f2fs_hw_should_discard(sbi)) set_opt(sbi, DISCARD); if (f2fs_sb_has_blkzoned(sbi)) {

1 year, 10 months

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FAILED: patch "[PATCH] f2fs: don't reset unchangable mount option in f2fs_remount()" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 458c15dfbce62c35fefd9ca637b20a051309c9f1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080332-bonded-shelter-0869@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 458c15dfbce6 ("f2fs: don't reset unchangable mount option in f2fs_remount()") 12607c1ba763 ("f2fs: specify extent cache for read explicitly") 967eaad1fed5 ("f2fs: fix to set flush_merge opt and show noflush_merge") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 458c15dfbce62c35fefd9ca637b20a051309c9f1 Mon Sep 17 00:00:00 2001 From: Chao Yu <chao(a)kernel.org> Date: Tue, 23 May 2023 11:58:22 +0800 Subject: [PATCH] f2fs: don't reset unchangable mount option in f2fs_remount() syzbot reports a bug as below: general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN RIP: 0010:__lock_acquire+0x69/0x2000 kernel/locking/lockdep.c:4942 Call Trace: lock_acquire+0x1e3/0x520 kernel/locking/lockdep.c:5691 __raw_write_lock include/linux/rwlock_api_smp.h:209 [inline] _raw_write_lock+0x2e/0x40 kernel/locking/spinlock.c:300 __drop_extent_tree+0x3ac/0x660 fs/f2fs/extent_cache.c:1100 f2fs_drop_extent_tree+0x17/0x30 fs/f2fs/extent_cache.c:1116 f2fs_insert_range+0x2d5/0x3c0 fs/f2fs/file.c:1664 f2fs_fallocate+0x4e4/0x6d0 fs/f2fs/file.c:1838 vfs_fallocate+0x54b/0x6b0 fs/open.c:324 ksys_fallocate fs/open.c:347 [inline] __do_sys_fallocate fs/open.c:355 [inline] __se_sys_fallocate fs/open.c:353 [inline] __x64_sys_fallocate+0xbd/0x100 fs/open.c:353 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd The root cause is race condition as below: - since it tries to remount rw filesystem, so that do_remount won't call sb_prepare_remount_readonly to block fallocate, there may be race condition in between remount and fallocate. - in f2fs_remount(), default_options() will reset mount option to default one, and then update it based on result of parse_options(), so there is a hole which race condition can happen. Thread A Thread B - f2fs_fill_super - parse_options - clear_opt(READ_EXTENT_CACHE) - f2fs_remount - default_options - set_opt(READ_EXTENT_CACHE) - f2fs_fallocate - f2fs_insert_range - f2fs_drop_extent_tree - __drop_extent_tree - __may_extent_tree - test_opt(READ_EXTENT_CACHE) return true - write_lock(&et->lock) access NULL pointer - parse_options - clear_opt(READ_EXTENT_CACHE) Cc: <stable(a)vger.kernel.org> Reported-by: syzbot+d015b6c2fbb5c383bf08(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/linux-f2fs-devel/20230522124203.3838360-1-chao@kern… Signed-off-by: Chao Yu <chao(a)kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 8eb17cc73941..6e770f82d39f 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -2086,9 +2086,22 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root) return 0; } -static void default_options(struct f2fs_sb_info *sbi) +static void default_options(struct f2fs_sb_info *sbi, bool remount) { /* init some FS parameters */ + if (!remount) { + set_opt(sbi, READ_EXTENT_CACHE); + clear_opt(sbi, DISABLE_CHECKPOINT); + + if (f2fs_hw_support_discard(sbi) || f2fs_hw_should_discard(sbi)) + set_opt(sbi, DISCARD); + + if (f2fs_sb_has_blkzoned(sbi)) + F2FS_OPTION(sbi).discard_unit = DISCARD_UNIT_SECTION; + else + F2FS_OPTION(sbi).discard_unit = DISCARD_UNIT_BLOCK; + } + if (f2fs_sb_has_readonly(sbi)) F2FS_OPTION(sbi).active_logs = NR_CURSEG_RO_TYPE; else @@ -2118,23 +2131,16 @@ static void default_options(struct f2fs_sb_info *sbi) set_opt(sbi, INLINE_XATTR); set_opt(sbi, INLINE_DATA); set_opt(sbi, INLINE_DENTRY); - set_opt(sbi, READ_EXTENT_CACHE); set_opt(sbi, NOHEAP); - clear_opt(sbi, DISABLE_CHECKPOINT); set_opt(sbi, MERGE_CHECKPOINT); F2FS_OPTION(sbi).unusable_cap = 0; sbi->sb->s_flags |= SB_LAZYTIME; if (!f2fs_is_readonly(sbi)) set_opt(sbi, FLUSH_MERGE); - if (f2fs_hw_support_discard(sbi) || f2fs_hw_should_discard(sbi)) - set_opt(sbi, DISCARD); - if (f2fs_sb_has_blkzoned(sbi)) { + if (f2fs_sb_has_blkzoned(sbi)) F2FS_OPTION(sbi).fs_mode = FS_MODE_LFS; - F2FS_OPTION(sbi).discard_unit = DISCARD_UNIT_SECTION; - } else { + else F2FS_OPTION(sbi).fs_mode = FS_MODE_ADAPTIVE; - F2FS_OPTION(sbi).discard_unit = DISCARD_UNIT_BLOCK; - } #ifdef CONFIG_F2FS_FS_XATTR set_opt(sbi, XATTR_USER); @@ -2306,7 +2312,7 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data) clear_sbi_flag(sbi, SBI_NEED_SB_WRITE); } - default_options(sbi); + default_options(sbi, true); /* parse mount options */ err = parse_options(sb, data, true); @@ -4346,7 +4352,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) sbi->s_chksum_seed = f2fs_chksum(sbi, ~0, raw_super->uuid, sizeof(raw_super->uuid)); - default_options(sbi); + default_options(sbi, false); /* parse mount options */ options = kstrdup((const char *)data, GFP_KERNEL); if (data && !options) {

1 year, 10 months

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[PATCH v2] drm/nouveau/gr: enable memory loads on helper invocation on all channels

by Karol Herbst

We have a lurking bug where Fragment Shader Helper Invocations can't load from memory. But this is actually required in OpenGL and is causing random hangs or failures in random shaders. It is unknown how widespread this issue is, but shaders hitting this can end up with infinite loops. We enable those only on all Kepler and newer GPUs where we use our own Firmware. Nvidia's firmware provides a way to set a kernelspace controlled list of mmio registers in the gr space from push buffers via MME macros. v2: drop code for gm200 and newer. Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: David Airlie <airlied(a)gmail.com> Cc: nouveau(a)lists.freedesktop.org Cc: stable(a)vger.kernel.org Signed-off-by: Karol Herbst <kherbst(a)redhat.com> --- drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c | 4 +++- drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c | 10 ++++++++++ drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c | 1 + 6 files changed, 17 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h index 00dbeda7e346..de161e7a04aa 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h @@ -117,6 +117,7 @@ void gk104_grctx_generate_r418800(struct gf100_gr *); extern const struct gf100_grctx_func gk110_grctx; void gk110_grctx_generate_r419eb0(struct gf100_gr *); +void gk110_grctx_generate_r419f78(struct gf100_gr *); extern const struct gf100_grctx_func gk110b_grctx; extern const struct gf100_grctx_func gk208_grctx; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c index 94233d0119df..52a234b1ef01 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c @@ -906,7 +906,9 @@ static void gk104_grctx_generate_r419f78(struct gf100_gr *gr) { struct nvkm_device *device = gr->base.engine.subdev.device; - nvkm_mask(device, 0x419f78, 0x00000001, 0x00000000); + + /* bit 3 set disables loads in fp helper invocations, we need it enabled */ + nvkm_mask(device, 0x419f78, 0x00000009, 0x00000000); } void diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c index 4391458e1fb2..3acdd9eeb74a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c @@ -820,6 +820,15 @@ gk110_grctx_generate_r419eb0(struct gf100_gr *gr) nvkm_mask(device, 0x419eb0, 0x00001000, 0x00001000); } +void +gk110_grctx_generate_r419f78(struct gf100_gr *gr) +{ + struct nvkm_device *device = gr->base.engine.subdev.device; + + /* bit 3 set disables loads in fp helper invocations, we need it enabled */ + nvkm_mask(device, 0x419f78, 0x00000008, 0x00000000); +} + const struct gf100_grctx_func gk110_grctx = { .main = gf100_grctx_generate_main, @@ -854,4 +863,5 @@ gk110_grctx = { .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r418800 = gk104_grctx_generate_r418800, .r419eb0 = gk110_grctx_generate_r419eb0, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c index 7b9a34f9ec3c..5597e87624ac 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c @@ -103,4 +103,5 @@ gk110b_grctx = { .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r418800 = gk104_grctx_generate_r418800, .r419eb0 = gk110_grctx_generate_r419eb0, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c index c78d07a8bb7d..612656496541 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c @@ -568,4 +568,5 @@ gk208_grctx = { .dist_skip_table = gf117_grctx_generate_dist_skip_table, .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r418800 = gk104_grctx_generate_r418800, + .r419f78 = gk110_grctx_generate_r419f78, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c index beac66eb2a80..9906974ac3f0 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c @@ -988,4 +988,5 @@ gm107_grctx = { .r406500 = gm107_grctx_generate_r406500, .gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr, .r419e00 = gm107_grctx_generate_r419e00, + .r419f78 = gk110_grctx_generate_r419f78, }; -- 2.41.0

1 year, 10 months

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Re: [PATCH 1/1] tpm: disable hwrng for fTPM on some AMD designs

by Linus Torvalds

On Mon, 31 Jul 2023 at 03:53, Jarkko Sakkinen <jarkko(a)kernel.org> wrote: > > I quickly carved up a patch (attached), which is only compile tested > because I do not have any AMD hardware at hand. Is there some way to just see "this is a fTPM"? Because honestly, even if AMD is the one that has had stuttering issues, the bigger argument is that there is simply no _point_ in supporting randomness from a firmware source. There is no way anybody should believe that a firmware TPM generates better randomness than we do natively. And there are many reasons to _not_ believe it. The AMD problem is just the most user-visible one. Now, I'm not saying that a fTPM needs to be disabled in general - but I really feel like we should just do static int tpm_add_hwrng(struct tpm_chip *chip) { if (!IS_ENABLED(CONFIG_HW_RANDOM_TPM)) return 0; // If it's not hardware, don't treat it as such if (tpm_is_fTPM(chip)) return 0; [...] and be done with it. But hey, if we have no way to see that whole "this is firmware emulation", then just blocking AMD might be the only way. Linus

1 year, 10 months

8
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[PATCH V6 net] net: mana: Fix MANA VF unload when hardware is

by Souradeep Chakrabarti

When unloading the MANA driver, mana_dealloc_queues() waits for the MANA hardware to complete any inflight packets and set the pending send count to zero. But if the hardware has failed, mana_dealloc_queues() could wait forever. Fix this by adding a timeout to the wait. Set the timeout to 120 seconds, which is a somewhat arbitrary value that is more than long enough for functional hardware to complete any sends. Cc: stable(a)vger.kernel.org Fixes: ca9c54d2d6a5 ("net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)") Signed-off-by: Souradeep Chakrabarti <schakrabarti(a)linux.microsoft.com> --- V5 -> V6: * Added pcie_flr to reset the pci after timeout. * Fixed the position of changelog. * Removed unused variable like cq. V4 -> V5: * Added fixes tag * Changed the usleep_range from static to incremental value. * Initialized timeout in the begining. V3 -> V4: * Removed the unnecessary braces from mana_dealloc_queues(). V2 -> V3: * Removed the unnecessary braces from mana_dealloc_queues(). V1 -> V2: * Added net branch * Removed the typecasting to (struct mana_context*) of void pointer * Repositioned timeout variable in mana_dealloc_queues() * Repositioned vf_unload_timeout in mana_context struct, to utilise the 6 bytes hole --- drivers/net/ethernet/microsoft/mana/mana_en.c | 38 +++++++++++++++++-- 1 file changed, 34 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c index a499e460594b..ea039e2d4c4b 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -8,6 +8,7 @@ #include <linux/ethtool.h> #include <linux/filter.h> #include <linux/mm.h> +#include <linux/pci.h> #include <net/checksum.h> #include <net/ip6_checksum.h> @@ -2345,9 +2346,12 @@ int mana_attach(struct net_device *ndev) static int mana_dealloc_queues(struct net_device *ndev) { struct mana_port_context *apc = netdev_priv(ndev); + unsigned long timeout = jiffies + 120 * HZ; struct gdma_dev *gd = apc->ac->gdma_dev; struct mana_txq *txq; + struct sk_buff *skb; int i, err; + u32 tsleep; if (apc->port_is_up) return -EINVAL; @@ -2363,15 +2367,41 @@ static int mana_dealloc_queues(struct net_device *ndev) * to false, but it doesn't matter since mana_start_xmit() drops any * new packets due to apc->port_is_up being false. * - * Drain all the in-flight TX packets + * Drain all the in-flight TX packets. + * A timeout of 120 seconds for all the queues is used. + * This will break the while loop when h/w is not responding. + * This value of 120 has been decided here considering max + * number of queues. */ + for (i = 0; i < apc->num_queues; i++) { txq = &apc->tx_qp[i].txq; - - while (atomic_read(&txq->pending_sends) > 0) - usleep_range(1000, 2000); + tsleep = 1000; + while (atomic_read(&txq->pending_sends) > 0 && + time_before(jiffies, timeout)) { + usleep_range(tsleep, tsleep + 1000); + tsleep <<= 1; + } + if (atomic_read(&txq->pending_sends)) { + err = pcie_flr(to_pci_dev(gd->gdma_context->dev)); + if (err) { + netdev_err(ndev, "flr failed %d with %d pkts pending in txq %u\n", + err, atomic_read(&txq->pending_sends), + txq->gdma_txq_id); + } + break; + } } + for (i = 0; i < apc->num_queues; i++) { + txq = &apc->tx_qp[i].txq; + while (atomic_read(&txq->pending_sends)) { + skb = skb_dequeue(&txq->pending_skbs); + mana_unmap_skb(skb, apc); + dev_consume_skb_any(skb); + atomic_sub(1, &txq->pending_sends); + } + } /* We're 100% sure the queues can no longer be woken up, because * we're sure now mana_poll_tx_cq() can't be running. */ -- 2.34.1

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[PATCH 4.19] net/sched: cls_u32: Fix reference counter leak leading to overflow

by Rishabh Bhatnagar

From: Lee Jones <lee(a)kernel.org> Upstream commit 04c55383fa5689357bcdd2c8036725a55ed632bc. In the event of a failure in tcf_change_indev(), u32_set_parms() will immediately return without decrementing the recently incremented reference counter. If this happens enough times, the counter will rollover and the reference freed, leading to a double free which can be used to do 'bad things'. In order to prevent this, move the point of possible failure above the point where the reference counter is incremented. Also save any meaningful return values to be applied to the return data at the appropriate point in time. This issue was caught with KASAN. Fixes: 705c7091262d ("net: sched: cls_u32: no need to call tcf_exts_change for newly allocated struct") Suggested-by: Eric Dumazet <edumazet(a)google.com> Signed-off-by: Lee Jones <lee(a)kernel.org> Reviewed-by: Eric Dumazet <edumazet(a)google.com> Acked-by: Jamal Hadi Salim <jhs(a)mojatatu.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Rishabh Bhatnagar <risbhat(a)amazon.com> --- net/sched/cls_u32.c | 20 +++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index d30256ac3537..ee8ef606a8e9 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -778,11 +778,22 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp, struct netlink_ext_ack *extack) { int err; +#ifdef CONFIG_NET_CLS_IND + int ifindex = -1; +#endif err = tcf_exts_validate(net, tp, tb, est, &n->exts, ovr, extack); if (err < 0) return err; +#ifdef CONFIG_NET_CLS_IND + if (tb[TCA_U32_INDEV]) { + ifindex = tcf_change_indev(net, tb[TCA_U32_INDEV], extack); + if (ifindex < 0) + return -EINVAL; + } +#endif + if (tb[TCA_U32_LINK]) { u32 handle = nla_get_u32(tb[TCA_U32_LINK]); struct tc_u_hnode *ht_down = NULL, *ht_old; @@ -814,13 +825,8 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp, } #ifdef CONFIG_NET_CLS_IND - if (tb[TCA_U32_INDEV]) { - int ret; - ret = tcf_change_indev(net, tb[TCA_U32_INDEV], extack); - if (ret < 0) - return -EINVAL; - n->ifindex = ret; - } + if (ifindex >= 0) + n->ifindex = ifindex; #endif return 0; } -- 2.40.1

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[PATCH] [v5] bpf: fix bpf_probe_read_kernel prototype mismatch

by Arnd Bergmann

From: Arnd Bergmann <arnd(a)arndb.de> bpf_probe_read_kernel() has a __weak definition in core.c and another definition with an incompatible prototype in kernel/trace/bpf_trace.c, when CONFIG_BPF_EVENTS is enabled. Since the two are incompatible, there cannot be a shared declaration in a header file, but the lack of a prototype causes a W=1 warning: kernel/bpf/core.c:1638:12: error: no previous prototype for 'bpf_probe_read_kernel' [-Werror=missing-prototypes] On 32-bit architectures, the local prototype u64 __weak bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr) passes arguments in other registers as the one in bpf_trace.c BPF_CALL_3(bpf_probe_read_kernel, void *, dst, u32, size, const void *, unsafe_ptr) which uses 64-bit arguments in pairs of registers. As both versions of the function are fairly simple and only really differ in one line, just move them into a header file as an inline function that does not add any overhead for the bpf_trace.c callers and actually avoids a function call for the other one. Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/all/ac25cb0f-b804-1649-3afb-1dc6138c2716@iogearbox.… Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> -- v5: rebase on top of 1f9a1ea821ff2 ("bpf: Support new sign-extension load insns") v4: rewrite again to use a shared inline helper v3: clarify changelog text further. v2: rewrite completely to fix the mismatch. --- include/linux/bpf.h | 12 ++++++++++++ kernel/bpf/core.c | 12 +++--------- kernel/trace/bpf_trace.c | 11 ----------- 3 files changed, 15 insertions(+), 20 deletions(-) diff --git a/include/linux/bpf.h b/include/linux/bpf.h index ceaa8c23287fc..abe75063630b8 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -2661,6 +2661,18 @@ static inline void bpf_dynptr_set_rdonly(struct bpf_dynptr_kern *ptr) } #endif /* CONFIG_BPF_SYSCALL */ +static __always_inline int +bpf_probe_read_kernel_common(void *dst, u32 size, const void *unsafe_ptr) +{ + int ret = -EFAULT; + + if (IS_ENABLED(CONFIG_BPF_EVENTS)) + ret = copy_from_kernel_nofault(dst, unsafe_ptr, size); + if (unlikely(ret < 0)) + memset(dst, 0, size); + return ret; +} + void __bpf_free_used_btfs(struct bpf_prog_aux *aux, struct btf_mod_pair *used_btfs, u32 len); diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index 245402e2229da..52b2a01d74721 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -1649,12 +1649,6 @@ bool bpf_opcode_in_insntable(u8 code) } #ifndef CONFIG_BPF_JIT_ALWAYS_ON -u64 __weak bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr) -{ - memset(dst, 0, size); - return -EFAULT; -} - /** * ___bpf_prog_run - run eBPF program on a given context * @regs: is the array of MAX_BPF_EXT_REG eBPF pseudo-registers @@ -2065,8 +2059,8 @@ static u64 ___bpf_prog_run(u64 *regs, const struct bpf_insn *insn) DST = *(SIZE *)(unsigned long) (SRC + insn->off); \ CONT; \ LDX_PROBE_MEM_##SIZEOP: \ - bpf_probe_read_kernel(&DST, sizeof(SIZE), \ - (const void *)(long) (SRC + insn->off)); \ + bpf_probe_read_kernel_common(&DST, sizeof(SIZE), \ + (const void *)(long) (SRC + insn->off)); \ DST = *((SIZE *)&DST); \ CONT; @@ -2081,7 +2075,7 @@ static u64 ___bpf_prog_run(u64 *regs, const struct bpf_insn *insn) DST = *(SIZE *)(unsigned long) (SRC + insn->off); \ CONT; \ LDX_PROBE_MEMSX_##SIZEOP: \ - bpf_probe_read_kernel(&DST, sizeof(SIZE), \ + bpf_probe_read_kernel_common(&DST, sizeof(SIZE), \ (const void *)(long) (SRC + insn->off)); \ DST = *((SIZE *)&DST); \ CONT; diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c index 79719979a6355..d6296d51a826a 100644 --- a/kernel/trace/bpf_trace.c +++ b/kernel/trace/bpf_trace.c @@ -223,17 +223,6 @@ const struct bpf_func_proto bpf_probe_read_user_str_proto = { .arg3_type = ARG_ANYTHING, }; -static __always_inline int -bpf_probe_read_kernel_common(void *dst, u32 size, const void *unsafe_ptr) -{ - int ret; - - ret = copy_from_kernel_nofault(dst, unsafe_ptr, size); - if (unlikely(ret < 0)) - memset(dst, 0, size); - return ret; -} - BPF_CALL_3(bpf_probe_read_kernel, void *, dst, u32, size, const void *, unsafe_ptr) { -- 2.39.2

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[PATCH] dt-bindings: clock: xlnx,versal-clk: drop select:false

by Krzysztof Kozlowski

select:false makes the schema basically ignored and not effective, which is clearly not what we want for a device binding. Fixes: 352546805a44 ("dt-bindings: clock: Add bindings for versal clock driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- Cc: Shubhrajyoti Datta <shubhrajyoti.datta(a)amd.com> --- Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml b/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml index e9cf747bf89b..04ea327d5313 100644 --- a/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml +++ b/Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml @@ -14,8 +14,6 @@ description: | reads required input clock frequencies from the devicetree and acts as clock provider for all clock consumers of PS clocks. -select: false - properties: compatible: oneOf: -- 2.34.1

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[PATCH 6.4 000/227] 6.4.7-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.4.7 release. There are 227 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 Thu, 27 Jul 2023 10:44:26 +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/v6.x/stable-review/patch-6.4.7-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.4.7-rc1 Wayne Lin <wayne.lin(a)amd.com> drm/amd/display: Add polling method to handle MST reply packet Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amd/display: Clean up errors & warnings in amdgpu_dm.c Yu Kuai <yukuai3(a)huawei.com> scsi: sg: Fix checking return value of blk_get_queue() Yu Kuai <yukuai3(a)huawei.com> scsi/sg: don't grab scsi host module reference Abe Kohandel <abe.kohandel(a)intel.com> spi: dw: Remove misleading comment for Mount Evans SoC Yunxiang Li <Yunxiang.Li(a)amd.com> drm/ttm: fix bulk_move corruption when adding a entry Mohamed Khalfella <mkhalfella(a)purestorage.com> tracing/histograms: Return an error if we fail to add histogram to hist_vars list Miguel Ojeda <ojeda(a)kernel.org> kbuild: rust: avoid creating temporary files Zhang Yi <yi.zhang(a)huawei.com> jbd2: recheck chechpointing non-dirty buffer Vladimir Oltean <vladimir.oltean(a)nxp.com> net: phy: prevent stale pointer dereference in phy_init() Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around fastopenq.max_qlen Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around icsk->icsk_user_timeout Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->notsent_lowat Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around rskq_defer_accept Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->linger2 Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around icsk->icsk_syn_retries Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->keepalive_probes Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->keepalive_intvl Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->keepalive_time Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->tsoffset Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tp->tcp_tx_delay Tomasz Moń <tomasz.mon(a)nordicsemi.no> Bluetooth: btusb: Fix bluetooth on Intel Macbook 2014 Pauli Virtanen <pav(a)iki.fi> Bluetooth: SCO: fix sco_conn related locking and validity issues Siddh Raman Pant <code(a)siddh.me> Bluetooth: hci_conn: return ERR_PTR instead of NULL when there is no link Douglas Anderson <dianders(a)chromium.org> Bluetooth: hci_sync: Avoid use-after-free in dbg for hci_remove_adv_monitor() Pauli Virtanen <pav(a)iki.fi> Bluetooth: ISO: fix iso_conn related locking and validity issues Pauli Virtanen <pav(a)iki.fi> Bluetooth: hci_event: call disconnect callback before deleting conn Pauli Virtanen <pav(a)iki.fi> Bluetooth: use RCU for hci_conn_params and iterate safely in hci_sync Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip bound chain on rule flush Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip bound chain in netns release path Florian Westphal <fw(a)strlen.de> netfilter: nft_set_pipapo: fix improper element removal Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: can't schedule in nft_chain_validate Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: fix spurious set element insertion failure Vitaly Rodionov <vitalyr(a)opensource.cirrus.com> ALSA: hda/realtek: Fix generic fixup definition for cs35l41 amp Kuniyuki Iwashima <kuniyu(a)amazon.com> llc: Don't drop packet from non-root netns. Zhang Shurong <zhang_shurong(a)foxmail.com> fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe Daniel Golle <daniel(a)makrotopia.org> net: ethernet: mtk_eth_soc: always mtk_get_ib1_pkt_type Kuniyuki Iwashima <kuniyu(a)amazon.com> Revert "tcp: avoid the lookup process failing to get sk in ehash table" Yuanjun Gong <ruc_gongyuanjun(a)163.com> net:ipv6: check return value of pskb_trim() Wang Ming <machel(a)vivo.com> net: ipv4: Use kfree_sensitive instead of kfree Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tcp_rsk(req)->ts_recent Eric Dumazet <edumazet(a)google.com> tcp: annotate data-races around tcp_rsk(req)->txhash Antoine Tenart <atenart(a)kernel.org> net: ipv4: use consistent txhash in TIME_WAIT and SYN_RECV Florian Kauer <florian.kauer(a)linutronix.de> igc: Prevent garbled TX queue with XDP ZEROCOPY Kurt Kanzenbach <kurt(a)linutronix.de> igc: Avoid transmit queue timeout for XDP Alexander Duyck <alexanderduyck(a)fb.com> bpf, arm64: Fix BTI type used for freplace attached functions Kumar Kartikeya Dwivedi <memxor(a)gmail.com> bpf: Repeat check_max_stack_depth for async callbacks Kumar Kartikeya Dwivedi <memxor(a)gmail.com> bpf: Fix subprog idx logic in check_max_stack_depth Geetha sowjanya <gakula(a)marvell.com> octeontx2-pf: Dont allocate BPIDs for LBK interfaces Ido Schimmel <idosch(a)nvidia.com> vrf: Fix lockdep splat in output path Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com> security: keys: Modify mismatched function name Ahmed Zaki <ahmed.zaki(a)intel.com> iavf: fix reset task race with iavf_remove() Ahmed Zaki <ahmed.zaki(a)intel.com> iavf: fix a deadlock caused by rtnl and driver's lock circular dependencies Marcin Szycik <marcin.szycik(a)linux.intel.com> iavf: Wait for reset in callbacks which trigger it Przemek Kitszel <przemyslaw.kitszel(a)intel.com> iavf: make functions static where possible Ahmed Zaki <ahmed.zaki(a)intel.com> iavf: use internal state to free traffic IRQs Ding Hui <dinghui(a)sangfor.com.cn> iavf: Fix out-of-bounds when setting channels on remove Ding Hui <dinghui(a)sangfor.com.cn> iavf: Fix use-after-free in free_netdev Andrzej Hajda <andrzej.hajda(a)intel.com> drm/i915/perf: add sentinel to xehp_oa_b_counters Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix ASPM-related problem for chip version 42 and 43 Tristram Ha <Tristram.Ha(a)microchip.com> net: dsa: microchip: correct KSZ8795 static MAC table access Victor Nogueira <victor(a)mojatatu.com> net: sched: cls_bpf: Undo tcf_bind_filter in case of an error Victor Nogueira <victor(a)mojatatu.com> net: sched: cls_u32: Undo refcount decrement in case update failed Victor Nogueira <victor(a)mojatatu.com> net: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode Victor Nogueira <victor(a)mojatatu.com> net: sched: cls_matchall: Undo tcf_bind_filter in case of failure after mall_set_parms Martin Fuzzey <martin.fuzzey(a)flowbird.group> regulator: da9063: fix null pointer deref with partial DT config Dan Carpenter <dan.carpenter(a)linaro.org> ASoC: SOF: ipc3-dtrace: uninitialized data in dfsentry_trace_filter_write() Michal Swiatkowski <michal.swiatkowski(a)linux.intel.com> ice: prevent NULL pointer deref during reload Petr Oros <poros(a)redhat.com> ice: Unregister netdev and devlink_port only once Shyam Prasad N <nspmangalore(a)gmail.com> cifs: fix mid leak during reconnection after timeout threshold Dan Carpenter <error27(a)gmail.com> iommu/sva: Fix signedness bug in iommu_sva_alloc_pasid() Yan Zhai <yan(a)cloudflare.com> gso: fix dodgy bit handling for GSO_UDP_L4 Daniel Golle <daniel(a)makrotopia.org> net: ethernet: mtk_eth_soc: handle probe deferral Kuniyuki Iwashima <kuniyu(a)amazon.com> bridge: Add extack warning when enabling STP in netns. Tanmay Patil <t-patil(a)ti.com> net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field() Linus Walleij <linus.walleij(a)linaro.org> dsa: mv88e6xxx: Do a final check before timing out Marc Zyngier <maz(a)kernel.org> arm64: Fix HFGxTR_EL2 field naming Paulo Alcantara <pc(a)manguebit.com> smb: client: fix missed ses refcounting Yonghong Song <yhs(a)fb.com> kallsyms: strip LTO-only suffixes from promoted global functions Jaewon Kim <jaewon02.kim(a)samsung.com> spi: s3c64xx: clear loopback bit after loopback test Christoph Hellwig <hch(a)lst.de> btrfs: be a bit more careful when setting mirror_num_ret in btrfs_map_block James Clark <james.clark(a)arm.com> perf build: Fix library not found error when using CSLIBS Yangtao Li <frank.li(a)vivo.com> fbdev: imxfb: Removed unneeded release_mem_region Martin Kaiser <martin(a)kaiser.cx> fbdev: imxfb: warn about invalid left/right margin Jonas Gorski <jonas.gorski(a)gmail.com> spi: bcm63xx: fix max prepend length Biju Das <biju.das.jz(a)bp.renesas.com> pinctrl: renesas: rzg2l: Handle non-unique subnode names Geert Uytterhoeven <geert+renesas(a)glider.be> pinctrl: renesas: rzv2m: Handle non-unique subnode names Suren Baghdasaryan <surenb(a)google.com> sched/psi: use kernfs polling functions for PSI trigger polling Miaohe Lin <linmiaohe(a)huawei.com> sched/fair: Use recent_used_cpu to test p->cpus_ptr Peter Zijlstra <peterz(a)infradead.org> iov_iter: Mark copy_iovec_from_user() noclone Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: qcom: q6apm: do not close GPR port before closing graph Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: wcd938x: fix dB range for HPHL and HPHR Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd938x: fix mbhc impedance loglevel Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: fix for invalid dai id handling in acp_get_byte_count() Hao Chen <chenhao418(a)huawei.com> net: hns3: fix strncpy() not using dest-buf length as length issue Ying Hsu <yinghsu(a)chromium.org> igb: Fix igb_down hung on surprise removal Yi Kuo <yi(a)yikuo.dev> wifi: iwlwifi: pcie: add device id 51F1 for killer 1675 Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: avoid baid size integer overflow Mukesh Sisodiya <mukesh.sisodiya(a)intel.com> wifi: iwlwifi: Add support for new PCI Id Gustavo A. R. Silva <gustavoars(a)kernel.org> wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point() Mukesh Sisodiya <mukesh.sisodiya(a)intel.com> wifi: iwlwifi: mvm: Add NULL check before dereferencing the pointer Petr Oros <poros(a)redhat.com> devlink: report devlink_port_type_warn source device Jisheng Zhang <jszhang(a)kernel.org> net: ethernet: litex: add support for 64 bit stats Gregory Greenman <gregory.greenman(a)intel.com> wifi: iwlwifi: mvm: fix potential array out of bounds access P Praneesh <quic_ppranees(a)quicinc.com> wifi: ath11k: fix memory leak in WMI firmware stats Balamurugan S <quic_bselvara(a)quicinc.com> wifi: ath12k: Avoid NULL pointer access during management transmit cleanup Abe Kohandel <abe.kohandel(a)intel.com> spi: dw: Add compatible for Intel Mount Evans SoC Ilan Peer <ilan.peer(a)intel.com> wifi: mac80211_hwsim: Fix possible NULL dereference Wen Gong <quic_wgong(a)quicinc.com> wifi: ath11k: add support default regdb while searching board-2.bin for WCN6855 Jakub Kicinski <kuba(a)kernel.org> devlink: make health report on unregistered instance warn just once Yonghong Song <yhs(a)fb.com> bpf: Silence a warning in btf_type_id_size() Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> wifi: rtw88: sdio: Check the HISR RX_REQUEST bit in rtw_sdio_rx_isr() Aditi Ghag <aditi.ghag(a)isovalent.com> bpf: tcp: Avoid taking fast sock lock in iterator Andrii Nakryiko <andrii(a)kernel.org> bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log Brad Larson <blarson(a)amd.com> spi: cadence-quadspi: Add compatible for AMD Pensando Elba SoC Martin KaFai Lau <martin.lau(a)kernel.org> bpf: Address KCSAN report on bpf_lru_list Kui-Feng Lee <thinker.li(a)gmail.com> bpf: Print a warning only if writing to unprivileged_bpf_disabled. Maxime Bizon <mbizon(a)freebox.fr> wifi: ath11k: fix registration of 6Ghz-only phy without the full channel range Yicong Yang <yangyicong(a)hisilicon.com> sched/fair: Don't balance task to its current running CPU Thomas Weißschuh <linux(a)weissschuh.net> tools/nolibc: ensure stack protector guard is never zero Paul E. McKenney <paulmck(a)kernel.org> rcu: Mark additional concurrent load from ->cpu_no_qs.b.exp Shigeru Yoshida <syoshida(a)redhat.com> rcu-tasks: Avoid pr_info() with spin lock in cblist_init_generic() Hans de Goede <hdegoede(a)redhat.com> ACPI: video: Add backlight=native DMI quirk for Dell Studio 1569 Mark Rutland <mark.rutland(a)arm.com> arm64: mm: fix VA-range sanity check Youngmin Nam <youngmin.nam(a)samsung.com> arm64: set __exception_irq_entry with __irq_entry as a default Mario Limonciello <mario.limonciello(a)amd.com> ACPI: resource: Remove "Zen" specific match and quirks Hans de Goede <hdegoede(a)redhat.com> ACPI: video: Add backlight=native DMI quirk for Lenovo ThinkPad X131e (3371 AMD version) Hans de Goede <hdegoede(a)redhat.com> ACPI: video: Add backlight=native DMI quirk for Apple iMac11,3 Hans de Goede <hdegoede(a)redhat.com> ACPI: x86: Add ACPI_QUIRK_UART1_SKIP for Lenovo Yoga Book yb1-x90f/l Hans de Goede <hdegoede(a)redhat.com> ACPI: button: Add lid disable DMI quirk for Nextbook Ares 8A Hans de Goede <hdegoede(a)redhat.com> ACPI: x86: Add skip i2c clients quirk for Nextbook Ares 8A Sandeep Dhavale <dhavale(a)google.com> erofs: Fix detection of atomic context Filipe Manana <fdmanana(a)suse.com> btrfs: abort transaction at update_ref_for_cow() when ref count is zero Christoph Hellwig <hch(a)lst.de> btrfs: don't check PageError in __extent_writepage David Sterba <dsterba(a)suse.com> btrfs: add xxhash to fast checksum implementations Thomas Gleixner <tglx(a)linutronix.de> posix-timers: Ensure timer ID search-loop limit is valid Ming Lei <ming.lei(a)redhat.com> blk-mq: fix NULL dereference on q->elevator in blk_mq_elv_switch_none Yu Kuai <yukuai3(a)huawei.com> scsi: sg: fix blktrace debugfs entries leakage Yu Kuai <yukuai3(a)huawei.com> md/raid10: prevent soft lockup while flush writes Yu Kuai <yukuai3(a)huawei.com> md: fix data corruption for raid456 when reshape restart while grow up Immad Mir <mirimmad17(a)gmail.com> FS: JFS: Check for read-only mounted filesystem in txBegin Immad Mir <mirimmad17(a)gmail.com> FS: JFS: Fix null-ptr-deref Read in txBegin Gustavo A. R. Silva <gustavoars(a)kernel.org> MIPS: dec: prom: Address -Warray-bounds warning Yogesh <yogi.kernel(a)gmail.com> fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev Matthew Anderson <ruinairas1992(a)gmail.com> ALSA: hda/realtek: Add quirks for ROG ALLY CS35l41 audio Jan Kara <jack(a)suse.cz> udf: Fix uninitialized array access for some pathnames Christian Brauner <brauner(a)kernel.org> ovl: check type and offset of struct vfsmount in ovl_entry Marco Morandini <marco.morandini(a)polimi.it> HID: add quirk for 03f0:464a HP Elite Presenter Mouse Ye Bin <yebin10(a)huawei.com> quota: fix warning in dqgrab() Jan Kara <jack(a)suse.cz> quota: Properly disable quotas when add_dquot_ref() fails Oswald Buddenhagen <oswald.buddenhagen(a)gmx.de> ALSA: emu10k1: roll up loops in DSP setup code for Audigy hackyzh002 <hackyzh002(a)gmail.com> drm/radeon: Fix integer overflow in radeon_cs_parser_init Eric Whitney <enwlinux(a)gmail.com> ext4: correct inline offset when handling xattrs in inode body Marc Zyngier <maz(a)kernel.org> KVM: arm64: vgic-v4: Make the doorbell request robust w.r.t preemption Marc Zyngier <maz(a)kernel.org> KVM: arm64: Disable preemption in kvm_arch_hardware_enable() Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: Correctly handle page aging notifiers for unaligned memslot Marc Zyngier <maz(a)kernel.org> KVM: arm64: timers: Use CNTHCTL_EL2 when setting non-CNTKCTL_EL1 bits Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd938x: fix soundwire initialisation race Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd938x: fix codec initialisation race Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd934x: fix resource leaks on component remove Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd938x: fix missing mbhc init error handling Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd938x: fix resource leaks on component remove Sheetal <sheetal(a)nvidia.com> ASoC: tegra: Fix AMX byte map Johan Hovold <johan+linaro(a)kernel.org> ASoC: qdsp6: audioreach: fix topology probe deferral Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd-mbhc-v2: fix resource leaks on component remove Nathan Chancellor <nathan(a)kernel.org> ASoC: cs35l45: Select REGMAP_IRQ Johan Hovold <johan+linaro(a)kernel.org> ASoC: codecs: wcd938x: fix missing clsh ctrl error handling Thomas Petazzoni <thomas.petazzoni(a)bootlin.com> ASoC: cs42l51: fix driver to properly autoload with automatic module loading Sameer Pujar <spujar(a)nvidia.com> ASoC: rt5640: Fix sleep in atomic context Sheetal <sheetal(a)nvidia.com> ASoC: tegra: Fix ADX byte map Fabio Estevam <festevam(a)denx.de> ASoC: fsl_sai: Revert "ASoC: fsl_sai: Enable MCTL_MCLK_EN bit for master mode" Matus Gajdos <matuszpd(a)gmail.com> ASoC: fsl_sai: Disable bit clock with transmitter Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> drm/amd/display: Keep PHY active for DP displays on DCN31 Taimur Hassan <syed.hassan(a)amd.com> drm/amd/display: check TG is non-null before checking if enabled Zhikai Zhai <zhikai.zhai(a)amd.com> drm/amd/display: Disable MPC split by default on special asic Simon Ser <contact(a)emersion.fr> drm/amd/display: only accept async flips for fast updates Jocelyn Falempe <jfalempe(a)redhat.com> drm/client: Fix memory leak in drm_client_modeset_probe Jocelyn Falempe <jfalempe(a)redhat.com> drm/client: Fix memory leak in drm_client_target_cloned Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c: fix number of aux event slots Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/pm: make mclk consistent for smu 13.0.7 Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/pm: make gfxclock consistent for sienna cichlid Guchun Chen <guchun.chen(a)amd.com> drm/amdgpu/vkms: relax timer deactivation by hrtimer_try_to_cancel Ville Syrjälä <ville.syrjala(a)linux.intel.com> dma-buf/dma-resv: Stop leaking on krealloc() failure Dan Carpenter <dan.carpenter(a)linaro.org> accel/qaic: Add consistent integer overflow checks Dan Carpenter <dan.carpenter(a)linaro.org> accel/qaic: tighten bounds checking in decode_message() Dan Carpenter <dan.carpenter(a)linaro.org> accel/qaic: tighten bounds checking in encode_message() Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: tc: add ConnTrack procfs kconfig Heiner Kallweit <hkallweit1(a)gmail.com> Revert "r8169: disable ASPM during NAPI poll" Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: fix time stamp counter initialization Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_can_open(): improve error handling YueHaibing <yuehaibing(a)huawei.com> can: bcm: Fix UAF in bcm_proc_show() Fedor Ross <fedor.ross(a)ifm.com> can: mcp251xfd: __mcp251xfd_chip_set_mode(): increase poll timeout Mark Brown <broonie(a)kernel.org> arm64/fpsimd: Ensure SME storage is allocated after SVE VL changes Helge Deller <deller(a)gmx.de> ia64: mmap: Consider pgoff when searching for free mapping Mark Brown <broonie(a)kernel.org> regmap: Account for register length in SMBus I/O limits Rob Herring <robh(a)kernel.org> of: Preserve "of-display" device name for compatibility Harald Freudenberger <freude(a)linux.ibm.com> s390/zcrypt: fix reply buffer calculations for CCA replies Mark Brown <broonie(a)kernel.org> regmap: Drop initial version of maximum transfer length fixes Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: tc: add 'ct' action kconfig dep Dan Carpenter <dan.carpenter(a)linaro.org> accel/qaic: Fix a leak in map_user_pages() Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: tc: set timeout to 15 minutes Josef Bacik <josef(a)toxicpanda.com> btrfs: fix race between balance and cancel/pause Miklos Szeredi <mszeredi(a)redhat.com> fuse: ioctl: translate ENOSYS in outarg Filipe Manana <fdmanana(a)suse.com> btrfs: zoned: fix memory leak after finding block group with super blocks Filipe Manana <fdmanana(a)suse.com> btrfs: fix double iput() on inode after an error during orphan cleanup Josef Bacik <josef(a)toxicpanda.com> btrfs: set_page_extent_mapped after read_folio in btrfs_cont_expand Qu Wenruo <wqu(a)suse.com> btrfs: raid56: always verify the P/Q contents for scrub Bernd Schubert <bschubert(a)ddn.com> fuse: Apply flags2 only when userspace set the FUSE_INIT_EXT Miklos Szeredi <mszeredi(a)redhat.com> fuse: add feature flag for expire-only Miklos Szeredi <mszeredi(a)redhat.com> fuse: revalidate: don't invalidate if interrupted Filipe Manana <fdmanana(a)suse.com> btrfs: fix warning when putting transaction with qgroups enabled after abort Filipe Manana <fdmanana(a)suse.com> btrfs: fix iput() on error pointer after error during orphan cleanup Georg Müller <georgmueller(a)gmx.net> perf probe: Read DWARF files from the correct CU Georg Müller <georgmueller(a)gmx.net> perf probe: Add test for regression introduced by switch to die_get_decl_file() Miguel Ojeda <ojeda(a)kernel.org> prctl: move PR_GET_AUXV out of PR_MCE_KILL Petr Pavlu <petr.pavlu(a)suse.com> keys: Fix linking a duplicate key to a keyring's assoc_array Colin Ian King <colin.i.king(a)gmail.com> selftests/mm: mkdirty: fix incorrect position of #endif Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: fix node allocation testing on 32 bit Liam R. Howlett <Liam.Howlett(a)oracle.com> mm/mlock: fix vma iterator conversion of apply_vma_lock_flags() Peng Zhang <zhangpeng.00(a)bytedance.com> maple_tree: set the node limit when creating a new root node Luka Guzenko <l.guzenko(a)web.de> ALSA: hda/realtek: Enable Mute LED on HP Laptop 15s-eq2xxx Christoffer Sandberg <cs(a)tuxedo.de> ALSA: hda/realtek: Add quirk for Clevo NS70AU Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - remove 3k pull low procedure Helge Deller <deller(a)gmx.de> io_uring: Fix io_uring mmap() by using architecture-provided get_unmapped_area() Jens Axboe <axboe(a)kernel.dk> io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq ------------- Diffstat: Makefile | 4 +- arch/arm64/include/asm/exception.h | 5 - arch/arm64/include/asm/kvm_host.h | 2 + arch/arm64/include/asm/kvm_pgtable.h | 26 +-- arch/arm64/kernel/fpsimd.c | 33 ++- arch/arm64/kvm/arch_timer.c | 6 +- arch/arm64/kvm/arm.c | 19 +- arch/arm64/kvm/hyp/pgtable.c | 47 +++- arch/arm64/kvm/mmu.c | 18 +- arch/arm64/kvm/vgic/vgic-v3.c | 2 +- arch/arm64/kvm/vgic/vgic-v4.c | 7 +- arch/arm64/mm/mmu.c | 4 +- arch/arm64/net/bpf_jit_comp.c | 8 +- arch/arm64/tools/sysreg | 12 +- arch/ia64/kernel/sys_ia64.c | 2 +- arch/mips/include/asm/dec/prom.h | 2 +- arch/parisc/kernel/sys_parisc.c | 15 +- block/blk-mq.c | 10 +- drivers/accel/qaic/qaic_control.c | 39 ++-- drivers/acpi/button.c | 9 + drivers/acpi/resource.c | 60 ----- drivers/acpi/video_detect.c | 24 ++ drivers/acpi/x86/utils.c | 26 ++- drivers/base/regmap/regmap-i2c.c | 8 +- drivers/base/regmap/regmap-spi-avmm.c | 2 +- drivers/base/regmap/regmap.c | 6 +- drivers/bluetooth/btusb.c | 1 + drivers/dma-buf/dma-resv.c | 13 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 5 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 256 +++++++++------------ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 7 + .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c | 12 + .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 110 +++++++++ .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 11 + .../amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c | 5 + .../drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 3 +- .../drm/amd/display/dc/dcn303/dcn303_resource.c | 2 +- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 8 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 2 +- drivers/gpu/drm/drm_client_modeset.c | 6 + drivers/gpu/drm/i915/i915_perf.c | 1 + drivers/gpu/drm/nouveau/dispnv50/disp.c | 4 + drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/uconn.c | 27 ++- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c | 11 +- drivers/gpu/drm/radeon/radeon_cs.c | 3 +- drivers/gpu/drm/ttm/ttm_resource.c | 5 +- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-quirks.c | 1 + drivers/iommu/iommu-sva.c | 3 +- drivers/md/md.c | 14 +- drivers/md/raid10.c | 2 + drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 10 +- drivers/net/can/spi/mcp251xfd/mcp251xfd.h | 1 + drivers/net/can/usb/gs_usb.c | 130 ++++++----- drivers/net/dsa/microchip/ksz8795.c | 8 +- drivers/net/dsa/microchip/ksz_common.c | 8 +- drivers/net/dsa/microchip/ksz_common.h | 7 + drivers/net/dsa/mv88e6xxx/chip.c | 7 + drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 33 ++- .../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 29 ++- drivers/net/ethernet/intel/iavf/iavf.h | 16 +- drivers/net/ethernet/intel/iavf/iavf_ethtool.c | 39 ++-- drivers/net/ethernet/intel/iavf/iavf_main.c | 223 ++++++++++++------ drivers/net/ethernet/intel/iavf/iavf_txrx.c | 43 ++-- drivers/net/ethernet/intel/iavf/iavf_txrx.h | 4 - drivers/net/ethernet/intel/iavf/iavf_virtchnl.c | 5 +- drivers/net/ethernet/intel/ice/ice_base.c | 2 + drivers/net/ethernet/intel/ice/ice_ethtool.c | 13 +- drivers/net/ethernet/intel/ice/ice_lib.c | 27 --- drivers/net/ethernet/intel/ice/ice_main.c | 10 +- drivers/net/ethernet/intel/igb/igb_main.c | 5 + drivers/net/ethernet/intel/igc/igc_main.c | 12 +- drivers/net/ethernet/litex/litex_liteeth.c | 19 +- .../net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 5 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 29 +-- drivers/net/ethernet/mediatek/mtk_ppe_debugfs.c | 2 +- drivers/net/ethernet/realtek/r8169_main.c | 18 +- drivers/net/ethernet/ti/cpsw_ale.c | 24 +- drivers/net/phy/phy_device.c | 21 +- drivers/net/vrf.c | 12 +- drivers/net/wireless/ath/ath11k/core.c | 53 +++-- drivers/net/wireless/ath/ath11k/mac.c | 3 +- drivers/net/wireless/ath/ath11k/wmi.c | 5 + drivers/net/wireless/ath/ath12k/mac.c | 1 + drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c | 9 +- drivers/net/wireless/intel/iwlwifi/mvm/power.c | 14 +- drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 2 +- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 4 + drivers/net/wireless/realtek/rtw88/sdio.c | 24 +- drivers/net/wireless/virtual/mac80211_hwsim.c | 4 +- drivers/of/platform.c | 2 +- drivers/pinctrl/renesas/pinctrl-rzg2l.c | 28 ++- drivers/pinctrl/renesas/pinctrl-rzv2m.c | 28 ++- drivers/regulator/da9063-regulator.c | 3 + drivers/s390/crypto/zcrypt_msgtype6.c | 33 ++- drivers/scsi/sg.c | 10 + drivers/spi/spi-bcm63xx.c | 2 +- drivers/spi/spi-cadence-quadspi.c | 19 ++ drivers/spi/spi-dw-mmio.c | 22 ++ drivers/spi/spi-s3c64xx.c | 2 + drivers/video/fbdev/au1200fb.c | 3 + drivers/video/fbdev/imxfb.c | 5 +- fs/btrfs/block-group.c | 1 + fs/btrfs/ctree.c | 10 +- fs/btrfs/disk-io.c | 3 + fs/btrfs/extent_io.c | 33 +-- fs/btrfs/inode.c | 35 +-- fs/btrfs/qgroup.c | 1 + fs/btrfs/raid56.c | 11 +- fs/btrfs/volumes.c | 17 +- fs/erofs/zdata.c | 2 +- fs/ext4/xattr.c | 14 ++ fs/fuse/dir.c | 2 +- fs/fuse/inode.c | 8 +- fs/fuse/ioctl.c | 21 +- fs/jbd2/checkpoint.c | 102 +++----- fs/jfs/jfs_dmap.c | 3 + fs/jfs/jfs_txnmgr.c | 5 + fs/jfs/namei.c | 5 + fs/overlayfs/ovl_entry.h | 9 + fs/quota/dquot.c | 5 +- fs/smb/client/connect.c | 19 +- fs/smb/client/dfs.c | 26 +-- fs/smb/client/smb2transport.c | 2 +- fs/udf/unicode.c | 2 +- include/kvm/arm_vgic.h | 2 +- include/linux/psi.h | 5 +- include/linux/psi_types.h | 3 + include/linux/sched/signal.h | 2 +- include/linux/tcp.h | 2 +- include/net/bluetooth/hci_core.h | 5 + include/net/ip.h | 2 +- include/net/tcp.h | 31 ++- include/uapi/linux/fuse.h | 3 + io_uring/io_uring.c | 52 ++--- kernel/bpf/bpf_lru_list.c | 21 +- kernel/bpf/bpf_lru_list.h | 7 +- kernel/bpf/btf.c | 23 +- kernel/bpf/log.c | 3 - kernel/bpf/syscall.c | 3 +- kernel/bpf/verifier.c | 32 ++- kernel/cgroup/cgroup.c | 2 +- kernel/kallsyms.c | 5 +- kernel/rcu/tasks.h | 5 +- kernel/rcu/tree_exp.h | 2 +- kernel/rcu/tree_plugin.h | 4 +- kernel/sched/fair.c | 4 +- kernel/sched/psi.c | 29 ++- kernel/sys.c | 10 +- kernel/time/posix-timers.c | 31 +-- kernel/trace/trace_events_hist.c | 3 +- lib/iov_iter.c | 2 +- lib/maple_tree.c | 3 +- mm/mlock.c | 9 +- net/bluetooth/hci_conn.c | 14 +- net/bluetooth/hci_core.c | 42 +++- net/bluetooth/hci_event.c | 15 +- net/bluetooth/hci_sync.c | 121 ++++++++-- net/bluetooth/iso.c | 55 +++-- net/bluetooth/mgmt.c | 26 +-- net/bluetooth/sco.c | 23 +- net/bridge/br_stp_if.c | 3 + net/can/bcm.c | 12 +- net/devlink/health.c | 2 +- net/devlink/leftover.c | 5 +- net/ipv4/esp4.c | 2 +- net/ipv4/inet_connection_sock.c | 2 +- net/ipv4/inet_hashtables.c | 17 +- net/ipv4/inet_timewait_sock.c | 8 +- net/ipv4/ip_output.c | 4 +- net/ipv4/tcp.c | 57 ++--- net/ipv4/tcp_fastopen.c | 6 +- net/ipv4/tcp_ipv4.c | 27 ++- net/ipv4/tcp_minisocks.c | 11 +- net/ipv4/tcp_output.c | 6 +- net/ipv4/udp_offload.c | 16 +- net/ipv6/ip6_gre.c | 3 +- net/ipv6/tcp_ipv6.c | 4 +- net/ipv6/udp_offload.c | 3 +- net/llc/llc_input.c | 3 - net/netfilter/nf_tables_api.c | 12 +- net/netfilter/nft_set_pipapo.c | 6 +- net/sched/cls_bpf.c | 99 ++++---- net/sched/cls_matchall.c | 35 +-- net/sched/cls_u32.c | 48 +++- net/wireless/wext-core.c | 6 + scripts/Makefile.build | 5 +- scripts/Makefile.host | 6 +- scripts/kallsyms.c | 6 +- security/keys/request_key.c | 35 ++- security/keys/trusted-keys/trusted_tpm2.c | 2 +- sound/pci/emu10k1/emufx.c | 112 +-------- sound/pci/hda/patch_realtek.c | 100 +++++++- sound/soc/amd/acp/amd.h | 7 +- sound/soc/codecs/Kconfig | 1 + sound/soc/codecs/cs42l51-i2c.c | 6 + sound/soc/codecs/cs42l51.c | 7 - sound/soc/codecs/cs42l51.h | 1 - sound/soc/codecs/rt5640.c | 12 +- sound/soc/codecs/wcd-mbhc-v2.c | 57 +++-- sound/soc/codecs/wcd934x.c | 12 + sound/soc/codecs/wcd938x.c | 86 ++++++- sound/soc/fsl/fsl_sai.c | 8 +- sound/soc/fsl/fsl_sai.h | 1 + sound/soc/qcom/qdsp6/q6apm.c | 7 +- sound/soc/qcom/qdsp6/topology.c | 4 +- sound/soc/sof/ipc3-dtrace.c | 9 +- sound/soc/tegra/tegra210_adx.c | 34 ++- sound/soc/tegra/tegra210_amx.c | 40 ++-- tools/include/nolibc/stackprotector.h | 5 +- tools/perf/Makefile.config | 4 +- .../tests/shell/test_uprobe_from_different_cu.sh | 77 +++++++ tools/perf/util/dwarf-aux.c | 4 +- tools/testing/radix-tree/maple.c | 6 +- tools/testing/selftests/mm/mkdirty.c | 2 +- tools/testing/selftests/tc-testing/config | 2 + tools/testing/selftests/tc-testing/settings | 1 + 218 files changed, 2462 insertions(+), 1482 deletions(-)

1 year, 10 months

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[PATCH v3 6.1 0/4] ARM SMMUv3 errata for 6.1

by Easwar Hariharan

Cc: Catalin Marinas <catalin.marinas(a)arm.com> Cc: Will Deacon <will(a)kernel.org> Cc: Jonathan Corbet <corbet(a)lwn.net> Cc: Robin Murphy <robin.murphy(a)arm.com> Cc: Joerg Roedel <joro(a)8bytes.org> Cc: linux-arm-kernel(a)lists.infradead.org Cc: linux-doc(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: iommu(a)lists.linux.dev Changelog: ========== v2 -> v3: - v2 was generated from the wrong branch, resulting in slightly incorrect context for a hunk - v2 link: https://lore.kernel.org/stable/20230802170911.1593275-1-eahariha@linux.micr… v1 -> v2: - Backport other relevant errata patches from the same series as MMU-700 erratum 2812531 - v1 link: https://lore.kernel.org/stable/20230724185107.1675882-1-eahariha@linux.micr… Robin Murphy (4): iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982 iommu/arm-smmu-v3: Document MMU-700 erratum 2812531 iommu/arm-smmu-v3: Add explicit feature for nesting iommu/arm-smmu-v3: Document nesting-related errata Documentation/arm64/silicon-errata.rst | 4 ++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 50 +++++++++++++++++++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 8 ++++ 3 files changed, 62 insertions(+) -- 2.25.1

1 year, 10 months

1
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[PATCH v2 6.1 0/4] ARM SMMUv3 errata for 6.1

by Easwar Hariharan

Cc: Catalin Marinas <catalin.marinas(a)arm.com> Cc: Will Deacon <will(a)kernel.org> Cc: Jonathan Corbet <corbet(a)lwn.net> Cc: Robin Murphy <robin.murphy(a)arm.com> Cc: Joerg Roedel <joro(a)8bytes.org> Cc: linux-arm-kernel(a)lists.infradead.org Cc: linux-doc(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: iommu(a)lists.linux.dev Changelog: ========== v1 -> v2: - Backport other relevant errata patches from the same series as MMU-700 erratum 2812531 - v1 link: https://lore.kernel.org/stable/20230724185107.1675882-1-eahariha@linux.micr… Robin Murphy (4): iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982 iommu/arm-smmu-v3: Document MMU-700 erratum 2812531 iommu/arm-smmu-v3: Add explicit feature for nesting iommu/arm-smmu-v3: Document nesting-related errata Documentation/arm64/silicon-errata.rst | 4 ++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 50 +++++++++++++++++++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 8 ++++ 3 files changed, 62 insertions(+) -- 2.25.1

1 year, 10 months

1
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Re: [PATCH 6.4 000/235] 6.4.8-rc2 review

by Ronald Warsow

Hi Greg 6.4.8-rc2 compiles, boots and runs here on x86_64 (Intel Rocket Lake, i5-11400) Thanks Tested-by: Ronald Warsow <rwarsow(a)gmx.de>

1 year, 11 months

1
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+ mm-unstable-multi-gen-lru-avoid-race-in-inc_min_seq.patch added to mm-unstable branch

by Andrew Morton

The patch titled Subject: Multi-gen LRU: Avoid race in inc_min_seq() has been added to the -mm mm-unstable branch. Its filename is mm-unstable-multi-gen-lru-avoid-race-in-inc_min_seq.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Kalesh Singh <kaleshsingh(a)google.com> Subject: Multi-gen LRU: Avoid race in inc_min_seq() Date: Tue, 1 Aug 2023 19:56:03 -0700 inc_max_seq() will try to inc_min_seq() if nr_gens == MAX_NR_GENS. This is because the generations are reused (the last oldest now empty generation will become the next youngest generation). inc_min_seq() is retried until successful, dropping the lru_lock and yielding the CPU on each failure, and retaking the lock before trying again: while (!inc_min_seq(lruvec, type, can_swap)) { spin_unlock_irq(&lruvec->lru_lock); cond_resched(); spin_lock_irq(&lruvec->lru_lock); } However, the initial condition that required incrementing the min_seq (nr_gens == MAX_NR_GENS) is not retested. This can change by another call to inc_max_seq() from run_aging() with force_scan=true from the debugfs interface. Since the eviction stalls when the nr_gens == MIN_NR_GENS, avoid unnecessarily incrementing the min_seq by rechecking the number of generations before each attempt. This issue was uncovered in previous discussion on the list by Yu Zhao and Aneesh Kumar [1]. [1] https://lore.kernel.org/linux-mm/CAOUHufbO7CaVm=xjEb1avDhHVvnC8pJmGyKcFf2iY… Link: https://lkml.kernel.org/r/20230802025606.346758-2-kaleshsingh@google.com Fixes: d6c3af7d8a2b ("mm: multi-gen LRU: debugfs interface") Signed-off-by: Kalesh Singh <kaleshsingh(a)google.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> [mediatek] Tested-by: Charan Teja Kalla <quic_charante(a)quicinc.com> Cc: Yu Zhao <yuzhao(a)google.com> Cc: Aneesh Kumar K V <aneesh.kumar(a)linux.ibm.com> Cc: Barry Song <baohua(a)kernel.org> Cc: Brian Geffon <bgeffon(a)google.com> Cc: Jan Alexander Steffens (heftig) <heftig(a)archlinux.org> Cc: Lecopzer Chen <lecopzer.chen(a)mediatek.com> Cc: Matthias Brugger <matthias.bgg(a)gmail.com> Cc: Oleksandr Natalenko <oleksandr(a)natalenko.name> Cc: Qi Zheng <zhengqi.arch(a)bytedance.com> Cc: Steven Barrett <steven(a)liquorix.net> Cc: Suleiman Souhlal <suleiman(a)google.com> Cc: Suren Baghdasaryan <surenb(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/vmscan.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) --- a/mm/vmscan.c~mm-unstable-multi-gen-lru-avoid-race-in-inc_min_seq +++ a/mm/vmscan.c @@ -4439,7 +4439,7 @@ static void inc_max_seq(struct lruvec *l int prev, next; int type, zone; struct lru_gen_folio *lrugen = &lruvec->lrugen; - +restart: spin_lock_irq(&lruvec->lru_lock); VM_WARN_ON_ONCE(!seq_is_valid(lruvec)); @@ -4450,11 +4450,12 @@ static void inc_max_seq(struct lruvec *l VM_WARN_ON_ONCE(!force_scan && (type == LRU_GEN_FILE || can_swap)); - while (!inc_min_seq(lruvec, type, can_swap)) { - spin_unlock_irq(&lruvec->lru_lock); - cond_resched(); - spin_lock_irq(&lruvec->lru_lock); - } + if (inc_min_seq(lruvec, type, can_swap)) + continue; + + spin_unlock_irq(&lruvec->lru_lock); + cond_resched(); + goto restart; } /* _ Patches currently in -mm which might be from kaleshsingh(a)google.com are mm-unstable-multi-gen-lru-fix-per-zone-reclaim.patch mm-unstable-multi-gen-lru-avoid-race-in-inc_min_seq.patch mm-unstable-multi-gen-lru-fix-can_swap-in-lru_gen_look_around.patch

1 year, 11 months

1
0
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+ mm-unstable-multi-gen-lru-fix-per-zone-reclaim.patch added to mm-unstable branch

by Andrew Morton

The patch titled Subject: Multi-gen LRU: Fix per-zone reclaim has been added to the -mm mm-unstable branch. Its filename is mm-unstable-multi-gen-lru-fix-per-zone-reclaim.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Kalesh Singh <kaleshsingh(a)google.com> Subject: Multi-gen LRU: Fix per-zone reclaim Date: Tue, 1 Aug 2023 19:56:02 -0700 MGLRU has a LRU list for each zone for each type (anon/file) in each generation: long nr_pages[MAX_NR_GENS][ANON_AND_FILE][MAX_NR_ZONES]; The min_seq (oldest generation) can progress independently for each type but the max_seq (youngest generation) is shared for both anon and file. This is to maintain a common frame of reference. In order for eviction to advance the min_seq of a type, all the per-zone lists in the oldest generation of that type must be empty. The eviction logic only considers pages from eligible zones for eviction or promotion. scan_folios() { ... for (zone = sc->reclaim_idx; zone >= 0; zone--) { ... sort_folio(); // Promote ... isolate_folio(); // Evict } ... } Consider the system has the movable zone configured and default 4 generations. The current state of the system is as shown below (only illustrating one type for simplicity): Type: ANON Zone DMA32 Normal Movable Device Gen 0 0 0 4GB 0 Gen 1 0 1GB 1MB 0 Gen 2 1MB 4GB 1MB 0 Gen 3 1MB 1MB 1MB 0 Now consider there is a GFP_KERNEL allocation request (eligible zone index <= Normal), evict_folios() will return without doing any work since there are no pages to scan in the eligible zones of the oldest generation. Reclaim won't make progress until triggered from a ZONE_MOVABLE allocation request; which may not happen soon if there is a lot of free memory in the movable zone. This can lead to OOM kills, although there is 1GB pages in the Normal zone of Gen 1 that we have not yet tried to reclaim. This issue is not seen in the conventional active/inactive LRU since there are no per-zone lists. If there are no (not enough) folios to scan in the eligible zones, move folios from ineligible zone (zone_index > reclaim_index) to the next generation. This allows for the progression of min_seq and reclaiming from the next generation (Gen 1). Qualcomm, Mediatek and raspberrypi [1] discovered this issue independently. [1] https://github.com/raspberrypi/linux/issues/5395 Link: https://lkml.kernel.org/r/20230802025606.346758-1-kaleshsingh@google.com Fixes: ac35a4902374 ("mm: multi-gen LRU: minimal implementation") Signed-off-by: Kalesh Singh <kaleshsingh(a)google.com> Reported-by: Charan Teja Kalla <quic_charante(a)quicinc.com> Reported-by: Lecopzer Chen <lecopzer.chen(a)mediatek.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> [mediatek] Tested-by: Charan Teja Kalla <quic_charante(a)quicinc.com> Cc: Yu Zhao <yuzhao(a)google.com> Cc: Barry Song <baohua(a)kernel.org> Cc: Brian Geffon <bgeffon(a)google.com> Cc: Jan Alexander Steffens (heftig) <heftig(a)archlinux.org> Cc: Matthias Brugger <matthias.bgg(a)gmail.com> Cc: Oleksandr Natalenko <oleksandr(a)natalenko.name> Cc: Qi Zheng <zhengqi.arch(a)bytedance.com> Cc: Steven Barrett <steven(a)liquorix.net> Cc: Suleiman Souhlal <suleiman(a)google.com> Cc: Suren Baghdasaryan <surenb(a)google.com> Cc: Aneesh Kumar K V <aneesh.kumar(a)linux.ibm.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/vmscan.c | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) --- a/mm/vmscan.c~mm-unstable-multi-gen-lru-fix-per-zone-reclaim +++ a/mm/vmscan.c @@ -4889,7 +4889,8 @@ static int lru_gen_memcg_seg(struct lruv * the eviction ******************************************************************************/ -static bool sort_folio(struct lruvec *lruvec, struct folio *folio, int tier_idx) +static bool sort_folio(struct lruvec *lruvec, struct folio *folio, struct scan_control *sc, + int tier_idx) { bool success; int gen = folio_lru_gen(folio); @@ -4939,6 +4940,13 @@ static bool sort_folio(struct lruvec *lr return true; } + /* ineligible */ + if (zone > sc->reclaim_idx) { + gen = folio_inc_gen(lruvec, folio, false); + list_move_tail(&folio->lru, &lrugen->folios[gen][type][zone]); + return true; + } + /* waiting for writeback */ if (folio_test_locked(folio) || folio_test_writeback(folio) || (type == LRU_GEN_FILE && folio_test_dirty(folio))) { @@ -4987,7 +4995,8 @@ static bool isolate_folio(struct lruvec static int scan_folios(struct lruvec *lruvec, struct scan_control *sc, int type, int tier, struct list_head *list) { - int gen, zone; + int i; + int gen; enum vm_event_item item; int sorted = 0; int scanned = 0; @@ -5003,9 +5012,10 @@ static int scan_folios(struct lruvec *lr gen = lru_gen_from_seq(lrugen->min_seq[type]); - for (zone = sc->reclaim_idx; zone >= 0; zone--) { + for (i = MAX_NR_ZONES; i > 0; i--) { LIST_HEAD(moved); int skipped = 0; + int zone = (sc->reclaim_idx + i) % MAX_NR_ZONES; struct list_head *head = &lrugen->folios[gen][type][zone]; while (!list_empty(head)) { @@ -5019,7 +5029,7 @@ static int scan_folios(struct lruvec *lr scanned += delta; - if (sort_folio(lruvec, folio, tier)) + if (sort_folio(lruvec, folio, sc, tier)) sorted += delta; else if (isolate_folio(lruvec, folio, sc)) { list_add(&folio->lru, list); _ Patches currently in -mm which might be from kaleshsingh(a)google.com are mm-unstable-multi-gen-lru-fix-per-zone-reclaim.patch mm-unstable-multi-gen-lru-avoid-race-in-inc_min_seq.patch mm-unstable-multi-gen-lru-fix-can_swap-in-lru_gen_look_around.patch

1 year, 11 months

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[PATCH v2 1/8] mm/gup: reintroduce FOLL_NUMA as FOLL_HONOR_NUMA_FAULT

by David Hildenbrand

Unfortunately commit 474098edac26 ("mm/gup: replace FOLL_NUMA by gup_can_follow_protnone()") missed that follow_page() and follow_trans_huge_pmd() never implicitly set FOLL_NUMA because they really don't want to fail on PROT_NONE-mapped pages -- either due to NUMA hinting or due to inaccessible (PROT_NONE) VMAs. As spelled out in commit 0b9d705297b2 ("mm: numa: Support NUMA hinting page faults from gup/gup_fast"): "Other follow_page callers like KSM should not use FOLL_NUMA, or they would fail to get the pages if they use follow_page instead of get_user_pages." liubo reported [1] that smaps_rollup results are imprecise, because they miss accounting of pages that are mapped PROT_NONE. Further, it's easy to reproduce that KSM no longer works on inaccessible VMAs on x86-64, because pte_protnone()/pmd_protnone() also indictaes "true" in inaccessible VMAs, and follow_page() refuses to return such pages right now. As KVM really depends on these NUMA hinting faults, removing the pte_protnone()/pmd_protnone() handling in GUP code completely is not really an option. To fix the issues at hand, let's revive FOLL_NUMA as FOLL_HONOR_NUMA_FAULT to restore the original behavior for now and add better comments. Set FOLL_HONOR_NUMA_FAULT independent of FOLL_FORCE in is_valid_gup_args(), to add that flag for all external GUP users. Note that there are three GUP-internal __get_user_pages() users that don't end up calling is_valid_gup_args() and consequently won't get FOLL_HONOR_NUMA_FAULT set. 1) get_dump_page(): we really don't want to handle NUMA hinting faults. It specifies FOLL_FORCE and wouldn't have honored NUMA hinting faults already. 2) populate_vma_page_range(): we really don't want to handle NUMA hinting faults. It specifies FOLL_FORCE on accessible VMAs, so it wouldn't have honored NUMA hinting faults already. 3) faultin_vma_page_range(): we similarly don't want to handle NUMA hinting faults. To make the combination of FOLL_FORCE and FOLL_HONOR_NUMA_FAULT work in inaccessible VMAs properly, we have to perform VMA accessibility checks in gup_can_follow_protnone(). As GUP-fast should reject such pages either way in pte_access_permitted()/pmd_access_permitted() -- for example on x86-64 and arm64 that both implement pte_protnone() -- let's just always fallback to ordinary GUP when stumbling over pte_protnone()/pmd_protnone(). As Linus notes [2], honoring NUMA faults might only make sense for selected GUP users. So we should really see if we can instead let relevant GUP callers specify it manually, and not trigger NUMA hinting faults from GUP as default. Prepare for that by making FOLL_HONOR_NUMA_FAULT an external GUP flag and adding appropriate documenation. [1] https://lore.kernel.org/r/20230726073409.631838-1-liubo254@huawei.com [2] https://lore.kernel.org/r/CAHk-=wgRiP_9X0rRdZKT8nhemZGNateMtb366t37d8-x7VRs… Reported-by: liubo <liubo254(a)huawei.com> Closes: https://lore.kernel.org/r/20230726073409.631838-1-liubo254@huawei.com Reported-by: Peter Xu <peterx(a)redhat.com> Closes: https://lore.kernel.org/all/ZMKJjDaqZ7FW0jfe@x1n/ Fixes: 474098edac26 ("mm/gup: replace FOLL_NUMA by gup_can_follow_protnone()") Cc: <stable(a)vger.kernel.org> Signed-off-by: David Hildenbrand <david(a)redhat.com> --- include/linux/mm.h | 21 +++++++++++++++------ include/linux/mm_types.h | 9 +++++++++ mm/gup.c | 29 +++++++++++++++++++++++------ mm/huge_memory.c | 2 +- 4 files changed, 48 insertions(+), 13 deletions(-) diff --git a/include/linux/mm.h b/include/linux/mm.h index 2fbc6c631764..165830a95641 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -3455,15 +3455,24 @@ static inline int vm_fault_to_errno(vm_fault_t vm_fault, int foll_flags) * Indicates whether GUP can follow a PROT_NONE mapped page, or whether * a (NUMA hinting) fault is required. */ -static inline bool gup_can_follow_protnone(unsigned int flags) +static inline bool gup_can_follow_protnone(struct vm_area_struct *vma, + unsigned int flags) { /* - * FOLL_FORCE has to be able to make progress even if the VMA is - * inaccessible. Further, FOLL_FORCE access usually does not represent - * application behaviour and we should avoid triggering NUMA hinting - * faults. + * If callers don't want to honor NUMA hinting faults, no need to + * determine if we would actually have to trigger a NUMA hinting fault. */ - return flags & FOLL_FORCE; + if (!(flags & FOLL_HONOR_NUMA_FAULT)) + return true; + + /* + * NUMA hinting faults don't apply in inaccessible (PROT_NONE) VMAs. + * + * Requiring a fault here even for inaccessible VMAs would mean that + * FOLL_FORCE cannot make any progress, because handle_mm_fault() + * refuses to process NUMA hinting faults in inaccessible VMAs. + */ + return !vma_is_accessible(vma); } typedef int (*pte_fn_t)(pte_t *pte, unsigned long addr, void *data); diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index da538ff68953..18c8c3d793b0 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -1296,6 +1296,15 @@ enum { FOLL_PCI_P2PDMA = 1 << 10, /* allow interrupts from generic signals */ FOLL_INTERRUPTIBLE = 1 << 11, + /* + * Always honor (trigger) NUMA hinting faults. + * + * FOLL_WRITE implicitly honors NUMA hinting faults because a + * PROT_NONE-mapped page is not writable (exceptions with FOLL_FORCE + * apply). get_user_pages_fast_only() always implicitly honors NUMA + * hinting faults. + */ + FOLL_HONOR_NUMA_FAULT = 1 << 12, /* See also internal only FOLL flags in mm/internal.h */ }; diff --git a/mm/gup.c b/mm/gup.c index 2493ffa10f4b..f463d3004ddc 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -597,7 +597,7 @@ static struct page *follow_page_pte(struct vm_area_struct *vma, pte = ptep_get(ptep); if (!pte_present(pte)) goto no_page; - if (pte_protnone(pte) && !gup_can_follow_protnone(flags)) + if (pte_protnone(pte) && !gup_can_follow_protnone(vma, flags)) goto no_page; page = vm_normal_page(vma, address, pte); @@ -714,7 +714,7 @@ static struct page *follow_pmd_mask(struct vm_area_struct *vma, if (likely(!pmd_trans_huge(pmdval))) return follow_page_pte(vma, address, pmd, flags, &ctx->pgmap); - if (pmd_protnone(pmdval) && !gup_can_follow_protnone(flags)) + if (pmd_protnone(pmdval) && !gup_can_follow_protnone(vma, flags)) return no_page_table(vma, flags); ptl = pmd_lock(mm, pmd); @@ -844,6 +844,10 @@ struct page *follow_page(struct vm_area_struct *vma, unsigned long address, if (WARN_ON_ONCE(foll_flags & FOLL_PIN)) return NULL; + /* + * We never set FOLL_HONOR_NUMA_FAULT because callers don't expect + * to fail on PROT_NONE-mapped pages. + */ page = follow_page_mask(vma, address, foll_flags, &ctx); if (ctx.pgmap) put_dev_pagemap(ctx.pgmap); @@ -2240,6 +2244,12 @@ static bool is_valid_gup_args(struct page **pages, int *locked, gup_flags |= FOLL_UNLOCKABLE; } + /* + * For now, always trigger NUMA hinting faults. Some GUP users like + * KVM really require it to benefit from autonuma. + */ + gup_flags |= FOLL_HONOR_NUMA_FAULT; + /* FOLL_GET and FOLL_PIN are mutually exclusive. */ if (WARN_ON_ONCE((gup_flags & (FOLL_PIN | FOLL_GET)) == (FOLL_PIN | FOLL_GET))) @@ -2564,7 +2574,14 @@ static int gup_pte_range(pmd_t pmd, pmd_t *pmdp, unsigned long addr, struct page *page; struct folio *folio; - if (pte_protnone(pte) && !gup_can_follow_protnone(flags)) + /* + * Always fallback to ordinary GUP on PROT_NONE-mapped pages: + * pte_access_permitted() better should reject these pages + * either way: otherwise, GUP-fast might succeed in + * cases where ordinary GUP would fail due to VMA access + * permissions. + */ + if (pte_protnone(pte)) goto pte_unmap; if (!pte_access_permitted(pte, flags & FOLL_WRITE)) @@ -2983,8 +3000,8 @@ static int gup_pmd_range(pud_t *pudp, pud_t pud, unsigned long addr, unsigned lo if (unlikely(pmd_trans_huge(pmd) || pmd_huge(pmd) || pmd_devmap(pmd))) { - if (pmd_protnone(pmd) && - !gup_can_follow_protnone(flags)) + /* See gup_pte_range() */ + if (pmd_protnone(pmd)) return 0; if (!gup_huge_pmd(pmd, pmdp, addr, next, flags, @@ -3164,7 +3181,7 @@ static int internal_get_user_pages_fast(unsigned long start, if (WARN_ON_ONCE(gup_flags & ~(FOLL_WRITE | FOLL_LONGTERM | FOLL_FORCE | FOLL_PIN | FOLL_GET | FOLL_FAST_ONLY | FOLL_NOFAULT | - FOLL_PCI_P2PDMA))) + FOLL_PCI_P2PDMA | FOLL_HONOR_NUMA_FAULT))) return -EINVAL; if (gup_flags & FOLL_PIN) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 2e2e8a24cc71..2cd3e5502180 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -1468,7 +1468,7 @@ struct page *follow_trans_huge_pmd(struct vm_area_struct *vma, return ERR_PTR(-EFAULT); /* Full NUMA hinting faults to serialise migration in fault paths */ - if (pmd_protnone(*pmd) && !gup_can_follow_protnone(flags)) + if (pmd_protnone(*pmd) && !gup_can_follow_protnone(vma, flags)) return NULL; if (!pmd_write(*pmd) && gup_must_unshare(vma, flags, page)) -- 2.41.0

1 year, 11 months

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Re: [PATCH] usb: dwc3: Properly handle processing of pending events

by 庞苏荣 (Surong Pang)

Dears， If there is/are event(s) in evt->buf, in dwc3_check_event_buf, dwc3_thread_interrupt will be woke up. > > @@ -4718,6 +4723,8 @@ void dwc3_gadget_process_pending_events(struct > > dwc3 *dwc) { > > if (dwc->pending_events) { > > dwc3_interrupt(dwc->irq_gadget, dwc->ev_buf); > > + dwc3_thread_interrupt(dwc->irq_gadget, dwc->ev_buf); > > + pm_runtime_put(dwc->dev); > > dwc->pending_events = false; > > enable_irq(dwc->irq_gadget); > > } I just want to know dwc3_thread_interrupt here is necessary or not? > On Tue, Aug 02, 2023 8:12 Thinh Nguyen wrote: >> On Tue, Aug 01, 2023, Elson Roy Serrao wrote: > > If dwc3 is runtime suspended we defer processing the event buffer > > until resume, by setting the pending_events flag. Set this flag before > > triggering resume to avoid race with the runtime resume callback. > > > > While handling the pending events, in addition to checking the event > > buffer we also need to process it. Handle this by explicitly calling > > dwc3_thread_interrupt(). Also balance the runtime pm get() operation > > that triggered this processing. > > > > Cc: stable(a)vger.kernel.org > > Fixes: fc8bb91bc83e ("usb: dwc3: implement runtime PM") > > Signed-off-by: Elson Roy Serrao <quic_eserrao(a)quicinc.com> > > --- > > Change separated from below series as an independent fix based on the > > earlier discussion > > https://urldefense.com/v3/__https://lore.kernel.org/all/be57511d-2005- > > a1f5-d5a5-809e71029aec(a)quicinc.com/__;!!A4F2R9G_pg!YtZ93ALEpDNTCEhf0WE > > yB5S090pPlKIKVtjqTOAEJdxdWbl8QG6eiRmlvfivUtD5qjKWWLX2C4fb4W8VAg5w9qasL > > uKB$ > > > > drivers/usb/dwc3/gadget.c | 9 ++++++++- > > 1 file changed, 8 insertions(+), 1 deletion(-) > > > > diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c > > index 5fd067151fbf..858fe4c299b7 100644 > > --- a/drivers/usb/dwc3/gadget.c > > +++ b/drivers/usb/dwc3/gadget.c > > @@ -4455,9 +4455,14 @@ static irqreturn_t dwc3_check_event_buf(struct dwc3_event_buffer *evt) > > u32 count; > > > > if (pm_runtime_suspended(dwc->dev)) { > > + dwc->pending_events = true; > > + /* > > + * Trigger runtime resume. The get() function will be balanced > > + * after processing the pending events in dwc3_process_pending > > + * events(). > > + */ > > pm_runtime_get(dwc->dev); > > disable_irq_nosync(dwc->irq_gadget); > > - dwc->pending_events = true; > > return IRQ_HANDLED; > > } > > > > @@ -4718,6 +4723,8 @@ void dwc3_gadget_process_pending_events(struct > > dwc3 *dwc) { > > if (dwc->pending_events) { > > dwc3_interrupt(dwc->irq_gadget, dwc->ev_buf); > > + dwc3_thread_interrupt(dwc->irq_gadget, dwc->ev_buf); > > + pm_runtime_put(dwc->dev); > > dwc->pending_events = false; > > enable_irq(dwc->irq_gadget); > > } > > -- > > 2.17.1 > > > > This fix is more complete. > > Acked-by: Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> > > Thanks, > Thinh

1 year, 11 months

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[PATCH] usb: dwc3: Properly handle processing of pending events

by Elson Roy Serrao

If dwc3 is runtime suspended we defer processing the event buffer until resume, by setting the pending_events flag. Set this flag before triggering resume to avoid race with the runtime resume callback. While handling the pending events, in addition to checking the event buffer we also need to process it. Handle this by explicitly calling dwc3_thread_interrupt(). Also balance the runtime pm get() operation that triggered this processing. Cc: stable(a)vger.kernel.org Fixes: fc8bb91bc83e ("usb: dwc3: implement runtime PM") Signed-off-by: Elson Roy Serrao <quic_eserrao(a)quicinc.com> --- Change separated from below series as an independent fix based on the earlier discussion https://lore.kernel.org/all/be57511d-2005-a1f5-d5a5-809e71029aec@quicinc.co… drivers/usb/dwc3/gadget.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 5fd067151fbf..858fe4c299b7 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -4455,9 +4455,14 @@ static irqreturn_t dwc3_check_event_buf(struct dwc3_event_buffer *evt) u32 count; if (pm_runtime_suspended(dwc->dev)) { + dwc->pending_events = true; + /* + * Trigger runtime resume. The get() function will be balanced + * after processing the pending events in dwc3_process_pending + * events(). + */ pm_runtime_get(dwc->dev); disable_irq_nosync(dwc->irq_gadget); - dwc->pending_events = true; return IRQ_HANDLED; } @@ -4718,6 +4723,8 @@ void dwc3_gadget_process_pending_events(struct dwc3 *dwc) { if (dwc->pending_events) { dwc3_interrupt(dwc->irq_gadget, dwc->ev_buf); + dwc3_thread_interrupt(dwc->irq_gadget, dwc->ev_buf); + pm_runtime_put(dwc->dev); dwc->pending_events = false; enable_irq(dwc->irq_gadget); } -- 2.17.1

1 year, 11 months

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Sehr dringend

by Sam Peters

Hallo mein lieber Freund. Ich entschuldige mich für den Eingriff in Ihre Privatsphäre. Es tut mir sehr leid, Sie auf diesem Weg kontaktiert zu haben. Mein Name ist Herr Sam Peters, Ich habe Sie zuvor kontaktiert, ohne dass Sie eine Antwort bezüglich Ihres Familienvermögens erhalten haben, das bei einer Bank verbleibt, und die Bank möchte es beschlagnahmen. i(8,5 Millionen Dollar). Ich brauche Ihre dringende Antwort, damit wir wissen, was zu tun ist, bevor es in der Bank verloren geht. Weitere Informationen erhalten Sie über meine private E-Mail-Adresse (osam93860(a)gmail.com). . Mit freundlichen Grüßen. Herr Sam Peters.

1 year, 11 months

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[PATCH net] net: handle ARPHRD_PPP in dev_is_mac_header_xmit()

by Nicolas Dichtel

This kind of interface doesn't have a mac header. This patch fixes bpf_redirect() to a ppp interface. CC: stable(a)vger.kernel.org Fixes: 27b29f63058d ("bpf: add bpf_redirect() helper") Signed-off-by: Nicolas Dichtel <nicolas.dichtel(a)6wind.com> --- include/linux/if_arp.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h index 1ed52441972f..8efbe29a6f0c 100644 --- a/include/linux/if_arp.h +++ b/include/linux/if_arp.h @@ -53,6 +53,7 @@ static inline bool dev_is_mac_header_xmit(const struct net_device *dev) case ARPHRD_NONE: case ARPHRD_RAWIP: case ARPHRD_PIMREG: + case ARPHRD_PPP: return false; default: return true; -- 2.39.2

1 year, 11 months

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[PATCH v2 1/3] mm-unstable: Multi-gen LRU: Fix per-zone reclaim

by Kalesh Singh

MGLRU has a LRU list for each zone for each type (anon/file) in each generation: long nr_pages[MAX_NR_GENS][ANON_AND_FILE][MAX_NR_ZONES]; The min_seq (oldest generation) can progress independently for each type but the max_seq (youngest generation) is shared for both anon and file. This is to maintain a common frame of reference. In order for eviction to advance the min_seq of a type, all the per-zone lists in the oldest generation of that type must be empty. The eviction logic only considers pages from eligible zones for eviction or promotion. scan_folios() { ... for (zone = sc->reclaim_idx; zone >= 0; zone--) { ... sort_folio(); // Promote ... isolate_folio(); // Evict } ... } Consider the system has the movable zone configured and default 4 generations. The current state of the system is as shown below (only illustrating one type for simplicity): Type: ANON Zone DMA32 Normal Movable Device Gen 0 0 0 4GB 0 Gen 1 0 1GB 1MB 0 Gen 2 1MB 4GB 1MB 0 Gen 3 1MB 1MB 1MB 0 Now consider there is a GFP_KERNEL allocation request (eligible zone index <= Normal), evict_folios() will return without doing any work since there are no pages to scan in the eligible zones of the oldest generation. Reclaim won't make progress until triggered from a ZONE_MOVABLE allocation request; which may not happen soon if there is a lot of free memory in the movable zone. This can lead to OOM kills, although there is 1GB pages in the Normal zone of Gen 1 that we have not yet tried to reclaim. This issue is not seen in the conventional active/inactive LRU since there are no per-zone lists. If there are no (not enough) folios to scan in the eligible zones, move folios from ineligible zone (zone_index > reclaim_index) to the next generation. This allows for the progression of min_seq and reclaiming from the next generation (Gen 1). Qualcomm, Mediatek and raspberrypi [1] discovered this issue independently. [1] https://github.com/raspberrypi/linux/issues/5395 Fixes: ac35a4902374 ("mm: multi-gen LRU: minimal implementation") Cc: stable(a)vger.kernel.org Cc: Yu Zhao <yuzhao(a)google.com> Cc: Andrew Morton <akpm(a)linux-foundation.org> Reported-by: Charan Teja Kalla <quic_charante(a)quicinc.com> Reported-by: Lecopzer Chen <lecopzer.chen(a)mediatek.com> Signed-off-by: Kalesh Singh <kaleshsingh(a)google.com> --- Changes in v2: - Add Fixes tag and cc stable mm/vmscan.c | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/mm/vmscan.c b/mm/vmscan.c index 4039620d30fe..489a4fc7d9b1 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -4889,7 +4889,8 @@ static int lru_gen_memcg_seg(struct lruvec *lruvec) * the eviction ******************************************************************************/ -static bool sort_folio(struct lruvec *lruvec, struct folio *folio, int tier_idx) +static bool sort_folio(struct lruvec *lruvec, struct folio *folio, struct scan_control *sc, + int tier_idx) { bool success; int gen = folio_lru_gen(folio); @@ -4939,6 +4940,13 @@ static bool sort_folio(struct lruvec *lruvec, struct folio *folio, int tier_idx) return true; } + /* ineligible */ + if (zone > sc->reclaim_idx) { + gen = folio_inc_gen(lruvec, folio, false); + list_move_tail(&folio->lru, &lrugen->folios[gen][type][zone]); + return true; + } + /* waiting for writeback */ if (folio_test_locked(folio) || folio_test_writeback(folio) || (type == LRU_GEN_FILE && folio_test_dirty(folio))) { @@ -4987,7 +4995,8 @@ static bool isolate_folio(struct lruvec *lruvec, struct folio *folio, struct sca static int scan_folios(struct lruvec *lruvec, struct scan_control *sc, int type, int tier, struct list_head *list) { - int gen, zone; + int i; + int gen; enum vm_event_item item; int sorted = 0; int scanned = 0; @@ -5003,9 +5012,10 @@ static int scan_folios(struct lruvec *lruvec, struct scan_control *sc, gen = lru_gen_from_seq(lrugen->min_seq[type]); - for (zone = sc->reclaim_idx; zone >= 0; zone--) { + for (i = MAX_NR_ZONES; i > 0; i--) { LIST_HEAD(moved); int skipped = 0; + int zone = (sc->reclaim_idx + i) % MAX_NR_ZONES; struct list_head *head = &lrugen->folios[gen][type][zone]; while (!list_empty(head)) { @@ -5019,7 +5029,7 @@ static int scan_folios(struct lruvec *lruvec, struct scan_control *sc, scanned += delta; - if (sort_folio(lruvec, folio, tier)) + if (sort_folio(lruvec, folio, sc, tier)) sorted += delta; else if (isolate_folio(lruvec, folio, sc)) { list_add(&folio->lru, list); -- 2.41.0.255.g8b1d071c50-goog

1 year, 11 months

3
3
0 0

Fwd: vmalloc error: btrfs-delalloc btrfs_work_helper [btrfs] in kernel 6.3.x

by Bagas Sanjaya

Hi, I notice a regression report on Bugzilla [1]. Quoting from it: > after updating from 6.2.x to 6.3.x, vmalloc error messages started to appear in the dmesg > > > > # free > total used free shared buff/cache available > Mem: 16183724 1473068 205664 33472 14504992 14335700 > Swap: 16777212 703596 16073616 > > > (zswap enabled) See bugzilla for the full thread and attached dmesg. On the report, the reporter can't perform the required bisection, unfortunately. Anyway, I'm adding it to regzbot: #regzbot introduced: v6.2..v6.3 https://bugzilla.kernel.org/show_bug.cgi?id=217466 #regzbot title: btrfs_work_helper dealloc error in v6.3.x Thanks. [1]: https://bugzilla.kernel.org/show_bug.cgi?id=217466 -- An old man doll... just what I always wanted! - Clara

1 year, 11 months

5
14
0 0

stable-rc/linux-6.1.y baseline: 129 runs, 11 regressions (v6.1.42-226-gbdcf4e82a088)

by kernelci.org bot

stable-rc/linux-6.1.y baseline: 129 runs, 11 regressions (v6.1.42-226-gbdcf4e82a088) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ acer-chromebox-cxi4-puff | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 odroid-xu3 | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-6.1.y/kernel/v6.1.42-2… Test: baseline Tree: stable-rc Branch: linux-6.1.y Describe: v6.1.42-226-gbdcf4e82a088 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: bdcf4e82a088a0bc7c5557d08d0c86c67bbda149 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ acer-chromebox-cxi4-puff | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0c884fa86a54ca35b23f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64ca0c884fa86a54ca35b240 failing since 0 day (last pass: v6.1.42-221-gf40ed79b9e80, first fail: v6.1.42-229-g9f9cafb143051) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0b9c45b204db6d35b202 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0b9c45b204db6d35b207 failing since 124 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-02T07:53:59.827968 + set +x 2023-08-02T07:53:59.834489 <8>[ 10.292781] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188471_1.4.2.3.1> 2023-08-02T07:53:59.941811 # 2023-08-02T07:54:00.043574 / # #export SHELL=/bin/sh 2023-08-02T07:54:00.044414 2023-08-02T07:54:00.145990 / # export SHELL=/bin/sh. /lava-11188471/environment 2023-08-02T07:54:00.146793 2023-08-02T07:54:00.248693 / # . /lava-11188471/environment/lava-11188471/bin/lava-test-runner /lava-11188471/1 2023-08-02T07:54:00.249924 2023-08-02T07:54:00.256155 / # /lava-11188471/bin/lava-test-runner /lava-11188471/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0b92e0baec3b1435b220 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0b92e0baec3b1435b225 failing since 124 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-02T07:53:40.043165 + set<8>[ 11.115465] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188489_1.4.2.3.1> 2023-08-02T07:53:40.043275 +x 2023-08-02T07:53:40.147991 / # # 2023-08-02T07:53:40.248692 export SHELL=/bin/sh 2023-08-02T07:53:40.248925 # 2023-08-02T07:53:40.349456 / # export SHELL=/bin/sh. /lava-11188489/environment 2023-08-02T07:53:40.349663 2023-08-02T07:53:40.450212 / # . /lava-11188489/environment/lava-11188489/bin/lava-test-runner /lava-11188489/1 2023-08-02T07:53:40.450549 2023-08-02T07:53:40.455186 / # /lava-11188489/bin/lava-test-runner /lava-11188489/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0b8f21cca77a2035b23b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0b8f21cca77a2035b240 failing since 124 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-02T07:53:39.210501 <8>[ 10.006403] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188468_1.4.2.3.1> 2023-08-02T07:53:39.213720 + set +x 2023-08-02T07:53:39.315228 /# 2023-08-02T07:53:39.416026 # #export SHELL=/bin/sh 2023-08-02T07:53:39.416232 2023-08-02T07:53:39.516806 / # export SHELL=/bin/sh. /lava-11188468/environment 2023-08-02T07:53:39.517002 2023-08-02T07:53:39.617486 / # . /lava-11188468/environment/lava-11188468/bin/lava-test-runner /lava-11188468/1 2023-08-02T07:53:39.617833 2023-08-02T07:53:39.622675 / # /lava-11188468/bin/lava-test-runner /lava-11188468/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca10e23da7b145bc35cbbe Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64ca10e23da7b145bc35cbbf failing since 55 days (last pass: v6.1.31-40-g7d0a9678d276, first fail: v6.1.31-266-g8f4f686e321c) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0b85804af55fa635b22b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0b85804af55fa635b230 failing since 124 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-02T07:54:07.061332 + set +x 2023-08-02T07:54:07.068178 <8>[ 10.315543] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188504_1.4.2.3.1> 2023-08-02T07:54:07.176429 / # # 2023-08-02T07:54:07.279115 export SHELL=/bin/sh 2023-08-02T07:54:07.279979 # 2023-08-02T07:54:07.381725 / # export SHELL=/bin/sh. /lava-11188504/environment 2023-08-02T07:54:07.382503 2023-08-02T07:54:07.484070 / # . /lava-11188504/environment/lava-11188504/bin/lava-test-runner /lava-11188504/1 2023-08-02T07:54:07.485443 2023-08-02T07:54:07.490850 / # /lava-11188504/bin/lava-test-runner /lava-11188504/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0b97e28cd29a7835b1e4 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0b97e28cd29a7835b1e9 failing since 124 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-02T07:53:42.533738 + set +x<8>[ 11.127995] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188475_1.4.2.3.1> 2023-08-02T07:53:42.533839 2023-08-02T07:53:42.638536 / # # 2023-08-02T07:53:42.739177 export SHELL=/bin/sh 2023-08-02T07:53:42.739388 # 2023-08-02T07:53:42.839889 / # export SHELL=/bin/sh. /lava-11188475/environment 2023-08-02T07:53:42.840093 2023-08-02T07:53:42.940580 / # . /lava-11188475/environment/lava-11188475/bin/lava-test-runner /lava-11188475/1 2023-08-02T07:53:42.940914 2023-08-02T07:53:42.945420 / # /lava-11188475/bin/lava-test-runner /lava-11188475/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0b8821cca77a2035b22d Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0b8821cca77a2035b232 failing since 124 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-02T07:53:44.576525 + set<8>[ 11.455553] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188488_1.4.2.3.1> 2023-08-02T07:53:44.576620 +x 2023-08-02T07:53:44.681345 / # # 2023-08-02T07:53:44.781983 export SHELL=/bin/sh 2023-08-02T07:53:44.782204 # 2023-08-02T07:53:44.882777 / # export SHELL=/bin/sh. /lava-11188488/environment 2023-08-02T07:53:44.882961 2023-08-02T07:53:44.983496 / # . /lava-11188488/environment/lava-11188488/bin/lava-test-runner /lava-11188488/1 2023-08-02T07:53:44.983777 2023-08-02T07:53:44.988787 / # /lava-11188488/bin/lava-test-runner /lava-11188488/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ odroid-xu3 | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0e051e55ce808c35b264 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64ca0e051e55ce808c35b265 new failure (last pass: v6.1.42-229-g9f9cafb143051) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0de6960702050535b246 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0de6960702050535b24b failing since 15 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-02T08:03:51.841576 / # # 2023-08-02T08:03:52.921705 export SHELL=/bin/sh 2023-08-02T08:03:52.923572 # 2023-08-02T08:03:54.414292 / # export SHELL=/bin/sh. /lava-11188606/environment 2023-08-02T08:03:54.416278 2023-08-02T08:03:57.140598 / # . /lava-11188606/environment/lava-11188606/bin/lava-test-runner /lava-11188606/1 2023-08-02T08:03:57.142901 2023-08-02T08:03:57.149515 / # /lava-11188606/bin/lava-test-runner /lava-11188606/1 2023-08-02T08:03:57.210766 + export 'TESTRUN_ID=1_bootrr' 2023-08-02T08:03:57.211265 + cd /lava-111886<8>[ 28.509810] <LAVA_SIGNAL_STARTRUN 1_bootrr 11188606_1.5.2.4.5> ... (39 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0de01e55ce808c35b1de Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-226-gbdcf4e82a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0de01e55ce808c35b1e3 failing since 15 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-02T08:04:59.687369 / # # 2023-08-02T08:04:59.789535 export SHELL=/bin/sh 2023-08-02T08:04:59.790241 # 2023-08-02T08:04:59.891670 / # export SHELL=/bin/sh. /lava-11188602/environment 2023-08-02T08:04:59.892374 2023-08-02T08:04:59.993812 / # . /lava-11188602/environment/lava-11188602/bin/lava-test-runner /lava-11188602/1 2023-08-02T08:04:59.994914 2023-08-02T08:05:00.011711 / # /lava-11188602/bin/lava-test-runner /lava-11188602/1 2023-08-02T08:05:00.078589 + export 'TESTRUN_ID=1_bootrr' 2023-08-02T08:05:00.079110 + cd /lava-11188602/1/tests/1_boot<8>[ 16.914209] <LAVA_SIGNAL_STARTRUN 1_bootrr 11188602_1.5.2.4.5> ... (11 line(s) more)

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stable-rc/linux-5.15.y baseline: 124 runs, 13 regressions (v5.15.123-154-gb261bd72eeda8)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 124 runs, 13 regressions (v5.15.123-154-gb261bd72eeda8) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 imx53-qsrb | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.12… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.123-154-gb261bd72eeda8 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: b261bd72eeda8af76b98809780cd6f182ec444bc Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0aeacebc04aece35b1db Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0aeacebc04aece35b1e0 failing since 126 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-02T07:50:58.029906 <8>[ 10.651835] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188452_1.4.2.3.1> 2023-08-02T07:50:58.033351 + set +x 2023-08-02T07:50:58.138262 / # # 2023-08-02T07:50:58.238984 export SHELL=/bin/sh 2023-08-02T07:50:58.239218 # 2023-08-02T07:50:58.339751 / # export SHELL=/bin/sh. /lava-11188452/environment 2023-08-02T07:50:58.339941 2023-08-02T07:50:58.440434 / # . /lava-11188452/environment/lava-11188452/bin/lava-test-runner /lava-11188452/1 2023-08-02T07:50:58.440700 2023-08-02T07:50:58.446425 / # /lava-11188452/bin/lava-test-runner /lava-11188452/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0ae03a65e7df4f35b1ea Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0ae03a65e7df4f35b1ef failing since 126 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-02T07:50:45.429386 + <8>[ 8.930098] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188453_1.4.2.3.1> 2023-08-02T07:50:45.429807 set +x 2023-08-02T07:50:45.536859 / # # 2023-08-02T07:50:45.638805 export SHELL=/bin/sh 2023-08-02T07:50:45.639438 # 2023-08-02T07:50:45.740761 / # export SHELL=/bin/sh. /lava-11188453/environment 2023-08-02T07:50:45.741401 2023-08-02T07:50:45.842763 / # . /lava-11188453/environment/lava-11188453/bin/lava-test-runner /lava-11188453/1 2023-08-02T07:50:45.843815 2023-08-02T07:50:45.848383 / # /lava-11188453/bin/lava-test-runner /lava-11188453/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0d12149071468f35b29d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64ca0d12149071468f35b29e failing since 7 days (last pass: v5.15.120, first fail: v5.15.122-79-g3bef1500d246a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0c53a7f9d59e2635b1e8 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0c53a7f9d59e2635b1ed failing since 197 days (last pass: v5.15.82-124-gd731c63c25d1, first fail: v5.15.87-101-g5bcc318cb4cd) 2023-08-02T07:56:49.640279 <8>[ 9.955307] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727464_1.5.2.4.1> 2023-08-02T07:56:49.747099 / # # 2023-08-02T07:56:49.848791 export SHELL=/bin/sh 2023-08-02T07:56:49.849218 # 2023-08-02T07:56:49.950503 / # export SHELL=/bin/sh. /lava-3727464/environment 2023-08-02T07:56:49.950988 2023-08-02T07:56:50.052382 / # . /lava-3727464/environment/lava-3727464/bin/lava-test-runner /lava-3727464/1 2023-08-02T07:56:50.052915 <3>[ 10.274221] Bluetooth: hci0: command 0xfc18 tx timeout 2023-08-02T07:56:50.053110 2023-08-02T07:56:50.058160 / # /lava-3727464/bin/lava-test-runner /lava-3727464/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0cfea20a2ef30a35b25b Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0cfea20a2ef30a35b25e failing since 19 days (last pass: v5.15.67, first fail: v5.15.119-16-g66130849c020f) 2023-08-02T07:59:38.317738 + [ 14.697014] <LAVA_SIGNAL_ENDRUN 0_dmesg 1240205_1.5.2.4.1> 2023-08-02T07:59:38.318000 set +x 2023-08-02T07:59:38.423220 2023-08-02T07:59:38.524421 / # #export SHELL=/bin/sh 2023-08-02T07:59:38.524824 2023-08-02T07:59:38.625801 / # export SHELL=/bin/sh. /lava-1240205/environment 2023-08-02T07:59:38.626201 2023-08-02T07:59:38.727187 / # . /lava-1240205/environment/lava-1240205/bin/lava-test-runner /lava-1240205/1 2023-08-02T07:59:38.727851 2023-08-02T07:59:38.732240 / # /lava-1240205/bin/lava-test-runner /lava-1240205/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0d179cb66e775835b1f2 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0d179cb66e775835b1f5 failing since 151 days (last pass: v5.15.79, first fail: v5.15.98) 2023-08-02T08:00:08.612824 [ 10.184757] <LAVA_SIGNAL_ENDRUN 0_dmesg 1240207_1.5.2.4.1> 2023-08-02T08:00:08.718138 2023-08-02T08:00:08.819398 / # #export SHELL=/bin/sh 2023-08-02T08:00:08.819796 2023-08-02T08:00:08.920782 / # export SHELL=/bin/sh. /lava-1240207/environment 2023-08-02T08:00:08.921190 2023-08-02T08:00:09.022215 / # . /lava-1240207/environment/lava-1240207/bin/lava-test-runner /lava-1240207/1 2023-08-02T08:00:09.022990 2023-08-02T08:00:09.026916 / # /lava-1240207/bin/lava-test-runner /lava-1240207/1 2023-08-02T08:00:09.042794 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0abcf91180db0235b1e6 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0abcf91180db0235b1eb failing since 126 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-02T07:50:47.210228 + <8>[ 10.291364] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188421_1.4.2.3.1> 2023-08-02T07:50:47.210310 set +x 2023-08-02T07:50:47.311457 # 2023-08-02T07:50:47.412326 / # #export SHELL=/bin/sh 2023-08-02T07:50:47.412505 2023-08-02T07:50:47.513008 / # export SHELL=/bin/sh. /lava-11188421/environment 2023-08-02T07:50:47.513178 2023-08-02T07:50:47.613664 / # . /lava-11188421/environment/lava-11188421/bin/lava-test-runner /lava-11188421/1 2023-08-02T07:50:47.613918 2023-08-02T07:50:47.619111 / # /lava-11188421/bin/lava-test-runner /lava-11188421/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0ad3b17bab42ce35b23f Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0ad3b17bab42ce35b244 failing since 126 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-02T07:50:56.773321 <8>[ 10.356661] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188441_1.4.2.3.1> 2023-08-02T07:50:56.776708 + set +x 2023-08-02T07:50:56.880875 / # # 2023-08-02T07:50:56.981449 export SHELL=/bin/sh 2023-08-02T07:50:56.981616 # 2023-08-02T07:50:57.082157 / # export SHELL=/bin/sh. /lava-11188441/environment 2023-08-02T07:50:57.082310 2023-08-02T07:50:57.182800 / # . /lava-11188441/environment/lava-11188441/bin/lava-test-runner /lava-11188441/1 2023-08-02T07:50:57.183130 2023-08-02T07:50:57.188107 / # /lava-11188441/bin/lava-test-runner /lava-11188441/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0accb17bab42ce35b1e4 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0accb17bab42ce35b1e9 failing since 126 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-02T07:50:29.265378 + set<8>[ 10.704704] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188423_1.4.2.3.1> 2023-08-02T07:50:29.265483 +x 2023-08-02T07:50:29.370218 / # # 2023-08-02T07:50:29.470859 export SHELL=/bin/sh 2023-08-02T07:50:29.471091 # 2023-08-02T07:50:29.571618 / # export SHELL=/bin/sh. /lava-11188423/environment 2023-08-02T07:50:29.571777 2023-08-02T07:50:29.672251 / # . /lava-11188423/environment/lava-11188423/bin/lava-test-runner /lava-11188423/1 2023-08-02T07:50:29.672535 2023-08-02T07:50:29.677238 / # /lava-11188423/bin/lava-test-runner /lava-11188423/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ imx53-qsrb | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0bfd0ec8ad39e635b205 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0bfd0ec8ad39e635b20a failing since 183 days (last pass: v5.15.81-122-gc5f8d4a5d3c8, first fail: v5.15.90-205-g5605d15db022) 2023-08-02T07:55:35.358951 + set +x 2023-08-02T07:55:35.359146 [ 9.406532] <LAVA_SIGNAL_ENDRUN 0_dmesg 996848_1.5.2.3.1> 2023-08-02T07:55:35.467195 / # # 2023-08-02T07:55:35.568827 export SHELL=/bin/sh 2023-08-02T07:55:35.569307 # 2023-08-02T07:55:35.670556 / # export SHELL=/bin/sh. /lava-996848/environment 2023-08-02T07:55:35.671071 2023-08-02T07:55:35.772350 / # . /lava-996848/environment/lava-996848/bin/lava-test-runner /lava-996848/1 2023-08-02T07:55:35.772979 2023-08-02T07:55:35.775797 / # /lava-996848/bin/lava-test-runner /lava-996848/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64ca0accb17bab42ce35b1ef Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0accb17bab42ce35b1f4 failing since 126 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-02T07:50:18.394078 + set +x<8>[ 12.274884] <LAVA_SIGNAL_ENDRUN 0_dmesg 11188417_1.4.2.3.1> 2023-08-02T07:50:18.394159 2023-08-02T07:50:18.498677 / # # 2023-08-02T07:50:18.599215 export SHELL=/bin/sh 2023-08-02T07:50:18.599433 # 2023-08-02T07:50:18.699928 / # export SHELL=/bin/sh. /lava-11188417/environment 2023-08-02T07:50:18.700109 2023-08-02T07:50:18.800619 / # . /lava-11188417/environment/lava-11188417/bin/lava-test-runner /lava-11188417/1 2023-08-02T07:50:18.800931 2023-08-02T07:50:18.805779 / # /lava-11188417/bin/lava-test-runner /lava-11188417/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0c929cd0742cfe35b22a Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0c929cd0742cfe35b22f failing since 13 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-02T07:58:26.987793 / # # 2023-08-02T07:58:28.067422 export SHELL=/bin/sh 2023-08-02T07:58:28.069219 # 2023-08-02T07:58:29.560015 / # export SHELL=/bin/sh. /lava-11188541/environment 2023-08-02T07:58:29.561863 2023-08-02T07:58:32.286326 / # . /lava-11188541/environment/lava-11188541/bin/lava-test-runner /lava-11188541/1 2023-08-02T07:58:32.288624 2023-08-02T07:58:32.294374 / # /lava-11188541/bin/lava-test-runner /lava-11188541/1 2023-08-02T07:58:32.358655 + export 'TESTRUN_ID=1_bootrr' 2023-08-02T07:58:32.359158 + cd /lava-111885<8>[ 25.502977] <LAVA_SIGNAL_STARTRUN 1_bootrr 11188541_1.5.2.4.5> ... (38 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64ca0c8b9d3470a45335b229 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-154-gb261bd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64ca0c8b9d3470a45335b22e failing since 13 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-02T07:59:35.088144 / # # 2023-08-02T07:59:35.190316 export SHELL=/bin/sh 2023-08-02T07:59:35.191026 # 2023-08-02T07:59:35.292414 / # export SHELL=/bin/sh. /lava-11188545/environment 2023-08-02T07:59:35.293164 2023-08-02T07:59:35.394616 / # . /lava-11188545/environment/lava-11188545/bin/lava-test-runner /lava-11188545/1 2023-08-02T07:59:35.395708 2023-08-02T07:59:35.412405 / # /lava-11188545/bin/lava-test-runner /lava-11188545/1 2023-08-02T07:59:35.470255 + export 'TESTRUN_ID=1_bootrr' 2023-08-02T07:59:35.470776 + cd /lava-1118854<8>[ 16.859683] <LAVA_SIGNAL_STARTRUN 1_bootrr 11188545_1.5.2.4.5> ... (10 line(s) more)

1 year, 11 months

1
0
0 0

[PATCH v3] usb: common: usb-conn-gpio: Prevent bailing out if initial role is none

by Prashanth K

Currently if we bootup a device without cable connected, then usb-conn-gpio won't call set_role() because last_role is same as current role. This happens since last_role gets initialised to zero during the probe. To avoid this, add a new flag initial_detection into struct usb_conn_info, which prevents bailing out during initial detection. Cc: <stable(a)vger.kernel.org> # 5.4 Fixes: 4602f3bff266 ("usb: common: add USB GPIO based connection detection driver") Signed-off-by: Prashanth K <quic_prashk(a)quicinc.com> --- v3: Added cc tag as suggested by the patch-bot. v2: Updated the bool name to initial_detection. drivers/usb/common/usb-conn-gpio.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/usb/common/usb-conn-gpio.c b/drivers/usb/common/usb-conn-gpio.c index 766005d..501e8bc9 100644 --- a/drivers/usb/common/usb-conn-gpio.c +++ b/drivers/usb/common/usb-conn-gpio.c @@ -42,6 +42,7 @@ struct usb_conn_info { struct power_supply_desc desc; struct power_supply *charger; + bool initial_detection; }; /* @@ -86,11 +87,13 @@ static void usb_conn_detect_cable(struct work_struct *work) dev_dbg(info->dev, "role %s -> %s, gpios: id %d, vbus %d\n", usb_role_string(info->last_role), usb_role_string(role), id, vbus); - if (info->last_role == role) { + if (!info->initial_detection && info->last_role == role) { dev_warn(info->dev, "repeated role: %s\n", usb_role_string(role)); return; } + info->initial_detection = false; + if (info->last_role == USB_ROLE_HOST && info->vbus) regulator_disable(info->vbus); @@ -258,6 +261,7 @@ static int usb_conn_probe(struct platform_device *pdev) device_set_wakeup_capable(&pdev->dev, true); /* Perform initial detection */ + info->initial_detection = true; usb_conn_queue_dwork(info, 0); return 0; -- 2.7.4

1 year, 11 months

3
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[PATCH 6.4 000/239] 6.4.8-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.4.8 release. There are 239 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 Thu, 03 Aug 2023 09:18:38 +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/v6.x/stable-review/patch-6.4.8-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.4.8-rc1 Dan Carpenter <dan.carpenter(a)linaro.org> dma-buf: fix an error pointer vs NULL bug Christian König <christian.koenig(a)amd.com> dma-buf: keep the signaling time of merged fences v3 Jann Horn <jannh(a)google.com> mm/mempolicy: Take VMA lock before replacing policy Sidhartha Kumar <sidhartha.kumar(a)oracle.com> mm/memory-failure: fix hardware poison check in unpoison_memory() Jann Horn <jannh(a)google.com> mm: fix memory ordering for mm_lock_seq and vm_lock_seq Jann Horn <jannh(a)google.com> mm: lock VMA in dup_anon_vma() before setting ->anon_vma Ilya Dryomov <idryomov(a)gmail.com> rbd: retrieve and check lock owner twice before blocklisting Ilya Dryomov <idryomov(a)gmail.com> rbd: harden get_lock_owner_info() a bit Ilya Dryomov <idryomov(a)gmail.com> rbd: make get_lock_owner_info() return a single locker or NULL Joe Thornber <ejt(a)redhat.com> dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Radhakrishna Sripada <radhakrishna.sripada(a)intel.com> drm/i915/dpt: Use shmem for dpt objects Xiubo Li <xiubli(a)redhat.com> ceph: never send metrics if disable_send_metrics is set Ahmad Fatoum <a.fatoum(a)pengutronix.de> thermal: of: fix double-free on unregistration Johan Hovold <johan+linaro(a)kernel.org> PM: sleep: wakeirq: fix wake irq arming Mark Brown <broonie(a)kernel.org> arm64/sme: Set new vector length before reallocating Mark Brown <broonie(a)kernel.org> ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Paolo Abeni <pabeni(a)redhat.com> mptcp: more accurate NL event generation Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: print copy pair message only for the correct error Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: fix hanging device after quiesce/resume Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: remove unnecessary invalidate_inode_pages2 Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: fix type mismatch in file cache mode helper Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: fix typo in comparison logic for cache mode Eric Van Hensbergen <ericvh(a)kernel.org> fs/9p: remove unnecessary and overrestrictive check Dominique Martinet <asmadeus(a)codewreck.org> 9p: fix ignored return value in v9fs_dir_release Chenguang Zhao <zhaochenguang(a)kylinos.cn> LoongArch: BPF: Enable bpf_probe_read{, str}() on LoongArch Tiezhu Yang <yangtiezhu(a)loongson.cn> LoongArch: BPF: Fix check condition to call lu32id in move_imm() WANG Rui <wangrui(a)loongson.cn> LoongArch: Fix return value underflow in exception path Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Revert "um: Use swap() to make code cleaner" Johan Hovold <johan+linaro(a)kernel.org> soundwire: fix enumeration completion Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: only check for ip6tables if needed Sean Christopherson <seanjc(a)google.com> selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Jason Gunthorpe <jgg(a)ziepe.ca> iommufd: Set end correctly when doing batch carry Jens Axboe <axboe(a)kernel.dk> io_uring: gate iowait schedule on having pending requests Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix mdb add/del case with 0 VID Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix broken search_and_del Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix search_and_insert wrong handling of new rule Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: enable use_single_write for qca8xxx Alex Elder <elder(a)linaro.org> net: ipa: only reset hashed tables when supported Jason Wang <jasowang(a)redhat.com> virtio-net: fix race between set queues and probe Demi Marie Obenour <demi(a)invisiblethingslab.com> xen: speed up grant-table reclaim Dan Carpenter <dan.carpenter(a)linaro.org> proc/vmcore: fix signedness bug in read_from_oldmem() Peter Zijlstra <peterz(a)infradead.org> locking/rtmutex: Fix task->pi_waiters integrity Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Jonas Gorski <jonas.gorski(a)gmail.com> irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Alexander Steffen <Alexander.Steffen(a)infineon.com> tpm_tis: Explicitly check for error code Guanghui Feng <guanghuifeng(a)linux.alibaba.com> ACPI/IORT: Remove erroneous id_count check in iort_node_get_rmr_info() Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: check if a mount point is crossed during path lookup Trond Myklebust <trond.myklebust(a)hammerspace.com> nfsd: Remove incorrect check in nfsd4_validate_stateid Christian Brauner <brauner(a)kernel.org> file: always lock position for FMODE_ATOMIC_POS Kim Phillips <kim.phillips(a)amd.com> x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled Yazen Ghannam <yazen.ghannam(a)amd.com> x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks Filipe Manana <fdmanana(a)suse.com> btrfs: check for commit error at btrfs_attach_transaction_barrier() Filipe Manana <fdmanana(a)suse.com> btrfs: check if the transaction was aborted at btrfs_wait_for_commit() Filipe Manana <fdmanana(a)suse.com> btrfs: account block group tree when calculating global reserve size Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: do not enable async discard Guenter Roeck <linux(a)roeck-us.net> hwmon: (pmbus_core) Fix Deadlock in pmbus_regulator_get_status Patrick Rudolph <patrick.rudolph(a)9elements.com> hwmon: (pmbus_core) Fix NULL pointer dereference Patrick Rudolph <patrick.rudolph(a)9elements.com> hwmon: (pmbus_core) Fix pmbus_is_enabled() Aleksa Savic <savicaleksa83(a)gmail.com> hwmon: (aquacomputer_d5next) Fix incorrect PWM value readout Gilles Buloz <Gilles.Buloz(a)kontron.com> hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Baskaran Kannan <Baski.Kannan(a)amd.com> hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Luka Guzenko <l.guzenko(a)web.de> ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Pavel Asyutchenko <svenpavel(a)gmail.com> ALSA: hda/realtek: Support ASUS G713PV laptop Oliver Neukum <oneukum(a)suse.com> Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Chaoyuan Peng <hedonistsmith(a)gmail.com> tty: n_gsm: fix UAF in gsm_cleanup_mux Zhang Shurong <zhang_shurong(a)foxmail.com> staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Larry Finger <Larry.Finger(a)lwfinger.net> staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: clarify CVE handling Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: xhci: tegra: Fix error check" Ricardo Ribalda <ribalda(a)chromium.org> usb: xhci-mtk: set the dma max_seg_size Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Łukasz Bartosik <lb(a)semihalf.com> USB: quirks: add quirk for Focusrite Scarlett Guiting Shen <aarongt.shen(a)gmail.com> usb: ohci-at91: Fix the unhandle interrupt when resume Xu Yang <xu.yang_2(a)nxp.com> usb: misc: ehset: fix wrong if condition Jisheng Zhang <jszhang(a)kernel.org> usb: dwc3: don't reset device side if dwc3 was configured as host-only Gratian Crisan <gratian.crisan(a)ni.com> usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Jakub Vanek <linuxtardis(a)gmail.com> Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Kyle Tso <kyletso(a)google.com> usb: typec: Use sysfs_emit_at when concatenating the string Kyle Tso <kyletso(a)google.com> usb: typec: Iterate pds array when showing the pd list Kyle Tso <kyletso(a)google.com> usb: typec: Set port->pd before adding device for typec_port Samuel Thibault <samuel.thibault(a)ens-lyon.org> TIOCSTI: always enable for CAP_SYS_ADMIN Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Johan Hovold <johan(a)kernel.org> USB: serial: simple: sort driver entries Oliver Neukum <oneukum(a)suse.com> USB: serial: simple: add Kaufmann RKS+CAN VCP Mohsen Tahmasebi <moh53n(a)moh53n.ir> USB: serial: option: add Quectel EC200A module support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K_128 Samuel Holland <samuel.holland(a)sifive.com> serial: sifive: Fix sifive_serial_console_setup() section Ruihong Luo <colorsu1922(a)gmail.com> serial: 8250_dw: Preserve original value of DLF register Biju Das <biju.das.jz(a)bp.renesas.com> tty: serial: sh-sci: Fix sleeping in atomic context Johan Hovold <johan+linaro(a)kernel.org> serial: qcom-geni: drop bogus runtime pm state update Sean Christopherson <seanjc(a)google.com> KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Sean Christopherson <seanjc(a)google.com> KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest Sean Christopherson <seanjc(a)google.com> KVM: Grab a reference to KVM for VM and vCPU stats file descriptors Michael Grzeschik <m.grzeschik(a)pengutronix.de> usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activate Zqiang <qiang.zhang1211(a)gmail.com> USB: gadget: Fix the memory leak in raw_gadget driver Frank Li <Frank.Li(a)nxp.com> usb: gadget: call usb_gadget_check_config() to verify UDC capability Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Zheng Yejian <zhengyejian1(a)huawei.com> tracing: Fix warning in trace_buffered_event_disable() Zheng Yejian <zhengyejian1(a)huawei.com> ring-buffer: Fix wrong stat of cpu_buffer->read Arnd Bergmann <arnd(a)arndb.de> ata: pata_ns87415: mark ns87560_tf_read static Hugh Dickins <hughd(a)google.com> tmpfs: fix Documentation of noswap and huge mount options Jason Gunthorpe <jgg(a)ziepe.ca> iommufd: IOMMUFD_DESTROY should not increase the refcount Ming Lei <ming.lei(a)redhat.com> ublk: return -EINTR if breaking from waiting for existed users in DEL_DEV Ming Lei <ming.lei(a)redhat.com> ublk: fail to recover device if queue setup is interrupted Ming Lei <ming.lei(a)redhat.com> ublk: fail to start device if queue setup is interrupted Rob Clark <robdclark(a)chromium.org> drm/msm: Disallow submit with fence id 0 Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Report correct WC error Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Fix op_type reporting in CQEs Dan Carpenter <dan.carpenter(a)linaro.org> drm/amd/display: Unlock on error path in dm_handle_mst_sideband_msg_ready_event() Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Fix an error handling mistake in psp_sw_init() Yu Kuai <yukuai3(a)huawei.com> dm raid: protect md_stop() with 'reconfig_mutex' Yu Kuai <yukuai3(a)huawei.com> dm raid: clean up four equivalent goto tags in raid_ctr() Yu Kuai <yukuai3(a)huawei.com> dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Stefano Stabellini <sstabellini(a)kernel.org> xenbus: check xen_domain in xenbus_probe_initcall Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/i915: Fix an error handling path in igt_write_huge() Steve French <stfrench(a)microsoft.com> smb3: do not set NTLMSSP_VERSION flag for negotiate not auth request Bart Van Assche <bvanassche(a)acm.org> block: Fix a source code comment in include/uapi/linux/blkzoned.h Matus Gajdos <matuszpd(a)gmail.com> ASoC: fsl_spdif: Silence output on stop Breno Leitao <leitao(a)debian.org> cxl/acpi: Return 'rc' instead of '0' in cxl_parse_cfmws() Breno Leitao <leitao(a)debian.org> cxl/acpi: Fix a use-after-free in cxl_parse_cfmws() Rob Clark <robdclark(a)chromium.org> drm/msm: Fix hw_fence error path cleanup Gaosheng Cui <cuigaosheng1(a)huawei.com> drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix hang during driver unload Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: add helper function __poll_for_resp Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Simplify the function that sends the FW commands Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: use shadow qd while posting non blocking rcfw command Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Avoid the command wait if firmware is inactive Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Enhance the existing functions that wait for FW responses Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Prevent handling any completions after qp destroy Thomas Bogendoerfer <tbogendoerfer(a)suse.de> RDMA/mthca: Fix crash when polling CQ for shared QPs Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/core: Update CMA destination address on rdma_resolve_addr Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP request done Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP completion stats Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Add missing read barriers Rob Clark <robdclark(a)chromium.org> drm/msm/adreno: Fix snapshot BINDLESS_DATA size Marijn Suijten <marijn.suijten(a)somainline.org> drm/msm/dsi: Drop unused regulators from QCM2290 14nm DSI PHY config Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Jonathan Marek <jonathan(a)marek.ca> drm/msm/dpu: add missing flush and fetch bits for DMA4/DMA5 planes Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/mdss: correct UBWC programming for SM8550 Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/mlx4: Make check for invalid flags stricter Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> fs/9p: Fix a datatype used with V9FS_DIRECT_IO Fedor Pchelkin <pchelkin(a)ispras.ru> tipc: stop tipc crypto on failure in tipc_node_create Yuanjun Gong <ruc_gongyuanjun(a)163.com> tipc: check return value of pskb_trim() Yuanjun Gong <ruc_gongyuanjun(a)163.com> benet: fix return value check in be_lancer_xmit_workarounds() Lin Ma <linma(a)zju.edu.cn> net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Wei Fang <wei.fang(a)nxp.com> net: fec: tx processing does not call XDP APIs if budget is 0 Arkadiusz Kubalewski <arkadiusz.kubalewski(a)intel.com> tools: ynl-gen: fix enum index in _decode_enum(..) Linus Torvalds <torvalds(a)linux-foundation.org> mm: suppress mm fault logging if fatal signal already pending Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR Florian Westphal <fw(a)strlen.de> netfilter: nft_set_rbtree: fix overlap expiration walk Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli(a)intel.com> igc: Fix Kernel Panic during ndo_tx_timeout callback Lin Ma <linma(a)zju.edu.cn> macvlan: add forgotten nla_policy for IFLA_MACVLAN_BC_CUTOFF Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/traps: Fix load_unaligned_zeropad() handling for shared TDX memory Maxim Mikityanskiy <maxtram95(a)gmail.com> platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Vincent Whitchurch <vincent.whitchurch(a)axis.com> net: stmmac: Apply redundant write work around on 4.xx too Suman Ghosh <sumang(a)marvell.com> octeontx2-af: Fix hash extraction enable configuration Hangbin Liu <liuhangbin(a)gmail.com> team: reset team's flags when down link is P2P device Hangbin Liu <liuhangbin(a)gmail.com> bonding: reset bond's flags when down link is P2P device Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix memory management in ice_ethtool_fdir.c Stewart Smith <trawets(a)amazon.com> tcp: Reduce chance of collisions in inet6_hashfn(). Wei Fang <wei.fang(a)nxp.com> net: fec: avoid tx queue timeout when XDP is enabled Maciej Żenczykowski <maze(a)google.com> ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Yuanjun Gong <ruc_gongyuanjun(a)163.com> ethernet: atheros: fix return value check in atl1e_tso_csum() Yuanjun Gong <ruc_gongyuanjun(a)163.com> atheros: fix return value check in atl1_tso() Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Jiri Benc <jbenc(a)redhat.com> vxlan: fix GRO with VXLAN-GPE Jiri Benc <jbenc(a)redhat.com> vxlan: generalize vxlan_parse_gpe_hdr and remove unused args Jiri Benc <jbenc(a)redhat.com> vxlan: calculate correct header length for GPE Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong bw weight of disabled tc issue Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong tc bandwidth weight data issue Hao Lan <lanhao(a)huawei.com> net: hns3: fix the imp capability bit cannot exceed 32 bits issue Jiawen Wu <jiawenwu(a)trustnetic.com> net: phy: marvell10g: fix 88x3310 power up Jacob Keller <jacob.e.keller(a)intel.com> iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jacob Keller <jacob.e.keller(a)intel.com> iavf: fix potential deadlock on allocation failure Wang Ming <machel(a)vivo.com> i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Arnd Bergmann <arnd(a)arndb.de> media: mtk_jpeg_core: avoid unused-variable warning Randy Dunlap <rdunlap(a)infradead.org> media: mtk-jpeg: move data/code inside CONFIG_OF blocks Nicolas Dufresne <nicolas.dufresne(a)collabora.com> media: amphion: Fix firmware path to match linux-firmware Sakari Ailus <sakari.ailus(a)linux.intel.com> media: staging: atomisp: select V4L2_FWNODE Sakari Ailus <sakari.ailus(a)linux.intel.com> media: tc358746: Address compiler warnings Dan Carpenter <dan.carpenter(a)linaro.org> soundwire: amd: Fix a check for errors in probe() Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> soundwire: qcom: update status correctly with mask Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: properly enable ref clock Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend Guillaume Ranquet <granquet(a)baylibre.com> phy: mediatek: hdmi: mt8195: fix prediv bad upper limit test Dan Carpenter <dan.carpenter(a)linaro.org> phy: phy-mtk-dp: Fix an error code in probe() Ojaswin Mujoo <ojaswin(a)linux.ibm.com> ext4: fix rbtree traversal bug in ext4_mb_use_preallocated Ritesh Harjani <ritesh.list(a)gmail.com> ext4: mballoc: Remove useless setting of ac_criteria Kemeng Shi <shikemeng(a)huaweicloud.com> ext4: add EXT4_MB_HINT_GOAL_ONLY test in ext4_mb_use_preallocated Zhang Yi <yi.zhang(a)huawei.com> jbd2: fix a race when checking checkpoint buffer busy Zhang Yi <yi.zhang(a)huawei.com> jbd2: remove journal_clean_one_cp_list() Zhang Yi <yi.zhang(a)huawei.com> jbd2: remove t_checkpoint_io_list Daniel Miess <daniel.miess(a)amd.com> drm/amd/display: Prevent vtotal from being set to 0 Daniel Miess <daniel.miess(a)amd.com> drm/amd/display: Fix possible underflow for displays with large vblank Gabe Teeger <gabe.teeger(a)amd.com> drm/amd/display: update extended blank for dcn314 onwards Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Add FAMS validation before trying to use it Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: fix 32 bit mas_next testing Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: add __init and __exit to test module Christian König <christian.koenig(a)amd.com> drm/ttm: never consider pinned BOs for eviction&swap Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Set minimum requirement for using PSR-SU on Phoenix Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt Cruise Hung <cruise.hung(a)amd.com> drm/amd/display: Update correct DCN314 register header Dmytro Laktyushkin <dmytro.laktyushkin(a)amd.com> drm/amd/display: fix dcn315 single stream crb allocation Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com> drm/amd/display: add pixel rate based CRB allocation support Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Keep disable aux-i delay as 0 Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Convert Delaying Aux-I Disable To Monitor Patch Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Fix window mapping and address translation for endpoint Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Remove writes to unused registers Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Avoid link retraining race Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Factor out pcie_wait_for_retrain() Bjorn Helgaas <bhelgaas(a)google.com> PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: nomadik: Remove a useless call in the remove function Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Use devm_clk_get_enabled() Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Remove unnecessary goto label Markus Elfring <elfring(a)users.sourceforge.net> i2c: Improve size determinations Markus Elfring <elfring(a)users.sourceforge.net> i2c: Delete error messages for failed memory allocations Filipe Manana <fdmanana(a)suse.com> btrfs: fix race between quota disable and relocation Christoph Hellwig <hch(a)lst.de> btrfs: fix fsverify read error handling in end_page_read Christoph Hellwig <hch(a)lst.de> btrfs: factor out a btrfs_verify_page helper Guenter Roeck <linux(a)roeck-us.net> regmap: Disable locking for RBTREE and MAPLE unit tests Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: mvebu: fix irq domain leak Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> gpio: mvebu: Make use of devm_pwmchip_add Hans de Goede <hdegoede(a)redhat.com> gpio: tps68470: Make tps68470_gpio_output() always set the initial value Ondrej Mosnacek <omosnace(a)redhat.com> io_uring: don't audit the capability check in io_uring_create() Sven Schnelle <svens(a)linux.ibm.com> s390/mm: fix per vma lock fault handling Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: fix index value of replaced ASCE Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: simplify shutdown and fix race Haren Myneni <haren(a)linux.ibm.com> powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close Ross Lagerwall <ross.lagerwall(a)citrix.com> blk-mq: Fix stall due to recursive flush plug Sudeep Holla <sudeep.holla(a)arm.com> KVM: arm64: Handle kvm_arm_init failure correctly in finalize_pkvm Zhihao Cheng <chengzhihao1(a)huawei.com> jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint Heiner Kallweit <hkallweit1(a)gmail.com> r8169: revert 2ab19de62d67 ("r8169: remove ASPM restrictions now that ASPM is disabled during NAPI poll") Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13 Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Move helper for dynamic speed switch check out of smu13 Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: reduce verbosity of apmf_get_system_params Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: Notify OS power slider update ------------- Diffstat: Documentation/ABI/testing/sysfs-module | 11 + Documentation/admin-guide/hw-vuln/spectre.rst | 11 +- Documentation/filesystems/tmpfs.rst | 45 +- Documentation/process/security-bugs.rst | 37 +- Makefile | 4 +- arch/arm64/include/asm/virt.h | 1 + arch/arm64/kernel/fpsimd.c | 4 +- arch/arm64/kvm/arm.c | 9 +- arch/arm64/kvm/pkvm.c | 2 +- arch/loongarch/Kconfig | 1 + arch/loongarch/lib/clear_user.S | 3 +- arch/loongarch/lib/copy_user.S | 3 +- arch/loongarch/net/bpf_jit.h | 2 +- arch/powerpc/platforms/pseries/vas.c | 9 +- arch/s390/kvm/pv.c | 8 +- arch/s390/mm/fault.c | 2 + arch/s390/mm/gmap.c | 1 + arch/um/os-Linux/sigio.c | 7 +- arch/x86/include/asm/kvm-x86-ops.h | 1 + arch/x86/include/asm/kvm_host.h | 3 +- arch/x86/kernel/cpu/bugs.c | 15 +- arch/x86/kernel/cpu/mce/amd.c | 4 +- arch/x86/kernel/traps.c | 18 +- arch/x86/kvm/svm/svm.c | 6 + arch/x86/kvm/vmx/vmx.c | 41 +- arch/x86/kvm/x86.c | 34 +- block/blk-core.c | 3 +- block/blk-mq.c | 9 +- drivers/acpi/arm64/iort.c | 3 - drivers/ata/pata_ns87415.c | 2 +- drivers/base/power/power.h | 1 + drivers/base/power/wakeirq.c | 12 +- drivers/base/regmap/regmap-kunit.c | 3 + drivers/block/rbd.c | 124 ++- drivers/block/ublk_drv.c | 11 +- drivers/char/tpm/tpm_tis_core.c | 9 +- drivers/cxl/acpi.c | 5 +- drivers/dma-buf/dma-fence-unwrap.c | 26 +- drivers/dma-buf/dma-fence.c | 7 +- drivers/gpio/gpio-mvebu.c | 26 +- drivers/gpio/gpio-tps68470.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 3 +- drivers/gpu/drm/amd/display/dc/core/dc.c | 25 +- drivers/gpu/drm/amd/display/dc/dc.h | 3 - drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 7 + drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 1 + drivers/gpu/drm/amd/display/dc/dc_stream.h | 1 + drivers/gpu/drm/amd/display/dc/dc_types.h | 1 + drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 4 +- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c | 7 +- .../gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c | 1 + .../drm/amd/display/dc/dcn315/dcn315_resource.c | 106 ++- .../gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 23 +- .../gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 25 +- .../gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.h | 3 + .../amd/display/dc/dml/dcn31/display_mode_vba_31.c | 39 +- .../display/dc/dml/dcn31/display_rq_dlg_calc_31.c | 3 +- .../gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c | 15 +- .../dc/dml/dcn314/display_rq_dlg_calc_314.c | 16 +- .../drm/amd/display/dc/dml/display_mode_structs.h | 3 +- .../gpu/drm/amd/display/dc/dml/display_mode_vba.c | 6 + .../link_dp_training_fixed_vs_pe_retimer.c | 23 +- drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 2 + drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 2 +- drivers/gpu/drm/amd/display/dmub/src/Makefile | 2 +- drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.c | 5 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.h | 2 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.c | 67 ++ drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.h | 35 + drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 12 +- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 89 +-- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 21 +- drivers/gpu/drm/drm_syncobj.c | 6 +- drivers/gpu/drm/i915/display/intel_dpt.c | 4 +- drivers/gpu/drm/i915/gem/selftests/huge_pages.c | 6 +- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 - drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 8 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 2 - drivers/gpu/drm/msm/msm_fence.c | 6 + drivers/gpu/drm/msm/msm_gem_submit.c | 16 +- drivers/gpu/drm/msm/msm_mdss.c | 19 +- drivers/gpu/drm/ttm/ttm_bo.c | 6 + drivers/hwmon/aquacomputer_d5next.c | 2 +- drivers/hwmon/k10temp.c | 17 +- drivers/hwmon/nct7802.c | 2 +- drivers/hwmon/pmbus/pmbus_core.c | 20 +- drivers/i2c/busses/i2c-ibm_iic.c | 4 +- drivers/i2c/busses/i2c-nomadik.c | 42 +- drivers/i2c/busses/i2c-sh7760.c | 3 +- drivers/i2c/busses/i2c-tiny-usb.c | 4 +- drivers/infiniband/core/cma.c | 2 + drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 + drivers/infiniband/hw/bnxt_re/qplib_fp.c | 28 +- drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 + drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 355 ++++++--- drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 26 + drivers/infiniband/hw/irdma/ctrl.c | 31 +- drivers/infiniband/hw/irdma/defs.h | 46 +- drivers/infiniband/hw/irdma/hw.c | 3 +- drivers/infiniband/hw/irdma/main.h | 2 +- drivers/infiniband/hw/irdma/puda.c | 6 + drivers/infiniband/hw/irdma/type.h | 2 + drivers/infiniband/hw/irdma/uk.c | 5 +- drivers/infiniband/hw/irdma/utils.c | 8 +- drivers/infiniband/hw/mlx4/qp.c | 18 +- drivers/infiniband/hw/mthca/mthca_qp.c | 2 +- drivers/iommu/iommufd/device.c | 12 +- drivers/iommu/iommufd/iommufd_private.h | 15 +- drivers/iommu/iommufd/main.c | 78 +- drivers/iommu/iommufd/pages.c | 2 +- drivers/irqchip/irq-bcm6345-l1.c | 14 +- drivers/irqchip/irq-gic-v3-its.c | 75 +- drivers/md/dm-cache-policy-smq.c | 28 +- drivers/md/dm-raid.c | 20 +- drivers/md/md.c | 2 + drivers/media/i2c/tc358746.c | 4 +- drivers/media/platform/amphion/vpu_core.c | 4 +- .../media/platform/mediatek/jpeg/mtk_jpeg_core.c | 830 ++++++++++----------- .../media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c | 4 +- .../media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c | 4 +- drivers/net/bonding/bond_main.c | 5 + drivers/net/can/usb/gs_usb.c | 2 + drivers/net/dsa/qca/qca8k-8xxx.c | 7 +- drivers/net/dsa/qca/qca8k-common.c | 19 +- drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 +- drivers/net/ethernet/atheros/atlx/atl1.c | 7 +- drivers/net/ethernet/emulex/benet/be_main.c | 3 +- drivers/net/ethernet/freescale/fec_main.c | 18 +- drivers/net/ethernet/hisilicon/hns3/hnae3.h | 3 +- .../hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 21 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 11 +- drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 +- drivers/net/ethernet/intel/igc/igc_main.c | 40 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- .../ethernet/marvell/octeontx2/af/rvu_npc_hash.c | 43 +- .../ethernet/marvell/octeontx2/af/rvu_npc_hash.h | 8 +- drivers/net/ethernet/realtek/r8169_main.c | 27 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 +- drivers/net/ipa/ipa_table.c | 22 +- drivers/net/macvlan.c | 1 + drivers/net/phy/marvell10g.c | 7 + drivers/net/team/team.c | 9 + drivers/net/virtio_net.c | 4 +- drivers/net/vxlan/vxlan_core.c | 165 ++-- drivers/pci/controller/pcie-rockchip-ep.c | 156 ++-- drivers/pci/controller/pcie-rockchip.h | 40 +- drivers/pci/pcie/aspm.c | 55 +- drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 +- drivers/phy/mediatek/phy-mtk-dp.c | 2 +- drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c | 2 +- drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 72 +- drivers/platform/x86/amd/pmf/acpi.c | 23 +- drivers/platform/x86/amd/pmf/core.c | 9 +- drivers/platform/x86/amd/pmf/pmf.h | 16 + drivers/platform/x86/amd/pmf/sps.c | 74 +- drivers/platform/x86/msi-laptop.c | 8 +- drivers/s390/block/dasd_3990_erp.c | 2 +- drivers/s390/block/dasd_ioctl.c | 1 + drivers/soundwire/amd_manager.c | 4 +- drivers/soundwire/bus.c | 8 +- drivers/soundwire/qcom.c | 2 +- drivers/staging/ks7010/ks_wlan_net.c | 6 +- drivers/staging/media/atomisp/Kconfig | 1 + drivers/staging/rtl8712/rtl871x_xmit.c | 43 +- drivers/staging/rtl8712/xmit_linux.c | 6 + drivers/thermal/thermal_of.c | 27 +- drivers/tty/n_gsm.c | 4 +- drivers/tty/serial/8250/8250_dwlib.c | 6 +- drivers/tty/serial/qcom_geni_serial.c | 7 - drivers/tty/serial/sh-sci.c | 2 +- drivers/tty/serial/sifive.c | 2 +- drivers/tty/tty_io.c | 2 +- drivers/usb/cdns3/cdns3-gadget.c | 4 +- drivers/usb/core/quirks.c | 4 + drivers/usb/dwc3/core.c | 20 +- drivers/usb/dwc3/core.h | 3 - drivers/usb/dwc3/dwc3-pci.c | 6 +- drivers/usb/gadget/composite.c | 4 + drivers/usb/gadget/legacy/raw_gadget.c | 12 +- drivers/usb/gadget/udc/core.c | 1 - drivers/usb/gadget/udc/tegra-xudc.c | 8 +- drivers/usb/host/ohci-at91.c | 8 +- drivers/usb/host/xhci-mtk.c | 1 + drivers/usb/host/xhci-pci.c | 4 +- drivers/usb/host/xhci-ring.c | 25 +- drivers/usb/host/xhci-tegra.c | 8 +- drivers/usb/misc/ehset.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/usb/serial/usb-serial-simple.c | 73 +- drivers/usb/typec/class.c | 15 +- drivers/xen/grant-table.c | 40 +- drivers/xen/xenbus/xenbus_probe.c | 3 + fs/9p/fid.h | 6 +- fs/9p/v9fs.h | 2 +- fs/9p/vfs_dir.c | 5 +- fs/9p/vfs_file.c | 5 +- fs/btrfs/block-rsv.c | 5 + fs/btrfs/disk-io.c | 7 +- fs/btrfs/extent_io.c | 21 +- fs/btrfs/qgroup.c | 18 +- fs/btrfs/transaction.c | 10 +- fs/btrfs/zoned.c | 3 + fs/ceph/metric.c | 2 +- fs/ext4/mballoc.c | 200 ++++- fs/file.c | 6 +- fs/jbd2/checkpoint.c | 197 ++--- fs/jbd2/commit.c | 3 +- fs/jbd2/transaction.c | 17 +- fs/nfsd/nfs4state.c | 2 - fs/proc/vmcore.c | 2 +- fs/smb/client/sess.c | 4 +- fs/smb/server/ksmbd_netlink.h | 3 +- fs/smb/server/smb2pdu.c | 27 +- fs/smb/server/vfs.c | 58 +- fs/smb/server/vfs.h | 4 +- include/linux/dma-fence.h | 2 +- include/linux/jbd2.h | 7 +- include/linux/mm.h | 29 +- include/linux/mm_types.h | 28 + include/linux/mmap_lock.h | 10 +- include/net/ipv6.h | 8 +- include/net/vxlan.h | 13 +- include/trace/events/jbd2.h | 12 +- include/uapi/linux/blkzoned.h | 10 +- io_uring/io_uring.c | 25 +- kernel/locking/rtmutex.c | 172 +++-- kernel/locking/rtmutex_api.c | 2 +- kernel/locking/rtmutex_common.h | 47 +- kernel/locking/ww_mutex.h | 12 +- kernel/signal.c | 4 + kernel/trace/ring_buffer.c | 22 +- kernel/trace/trace_events.c | 14 +- lib/test_maple_tree.c | 163 ++-- mm/memory-failure.c | 2 +- mm/mempolicy.c | 15 +- mm/mmap.c | 1 + net/ceph/messenger.c | 1 + net/ipv6/addrconf.c | 14 +- net/mptcp/protocol.c | 3 +- net/netfilter/nf_tables_api.c | 5 +- net/netfilter/nft_immediate.c | 27 +- net/netfilter/nft_set_rbtree.c | 20 +- net/sched/sch_mqprio.c | 14 + net/tipc/crypto.c | 3 +- net/tipc/node.c | 2 +- sound/pci/hda/patch_realtek.c | 2 + sound/soc/codecs/wm8904.c | 3 + sound/soc/fsl/fsl_spdif.c | 2 + tools/net/ynl/lib/ynl.py | 4 +- tools/testing/radix-tree/linux/init.h | 1 + tools/testing/radix-tree/maple.c | 143 ++-- tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 +- tools/testing/selftests/rseq/rseq.c | 28 +- virt/kvm/kvm_main.c | 24 + 264 files changed, 3622 insertions(+), 2136 deletions(-)

1 year, 11 months

9
248
0 0

[PATCH] drm/amdgpu: Always emit GDS switch when GDS/GWS/OA is used

by Friedrich Vock

During gfxoff, the per-VMID GDS registers are reset and not restored afterwards. The kernel needs to emit a GDS switch to manually update the GWS registers in this case. Since gfxoff can happen between any two submissions and the kernel has no way of knowing, emit the GDS switch before every submission. Fixes: 56b0989e29 ("drm/amdgpu: fix GDS/GWS/OA switch handling") Cc: stable(a)vger.kernel.org Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2530 Signed-off-by: Friedrich Vock <friedrich.vock(a)gmx.de> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c | 22 +++++++--------------- drivers/gpu/drm/amd/amdgpu/amdgpu_job.h | 1 - drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 10 ++++++++-- 3 files changed, 15 insertions(+), 18 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c index ff1ea99292fb..de73797e9279 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c @@ -165,24 +165,17 @@ bool amdgpu_vmid_had_gpu_reset(struct amdgpu_device *adev, atomic_read(&adev->gpu_reset_counter); } -/* Check if we need to switch to another set of resources */ -static bool amdgpu_vmid_gds_switch_needed(struct amdgpu_vmid *id, - struct amdgpu_job *job) -{ - return id->gds_base != job->gds_base || - id->gds_size != job->gds_size || - id->gws_base != job->gws_base || - id->gws_size != job->gws_size || - id->oa_base != job->oa_base || - id->oa_size != job->oa_size; -} - /* Check if the id is compatible with the job */ static bool amdgpu_vmid_compatible(struct amdgpu_vmid *id, struct amdgpu_job *job) { return id->pd_gpu_addr == job->vm_pd_addr && - !amdgpu_vmid_gds_switch_needed(id, job); + id->gds_base == job->gds_base && + id->gds_size == job->gds_size && + id->gws_base == job->gws_base && + id->gws_size == job->gws_size && + id->oa_base == job->oa_base && + id->oa_size == job->oa_size; } /** @@ -434,7 +427,6 @@ int amdgpu_vmid_grab(struct amdgpu_vm *vm, struct amdgpu_ring *ring, list_move_tail(&id->list, &id_mgr->ids_lru); } - job->gds_switch_needed = amdgpu_vmid_gds_switch_needed(id, job); if (job->vm_needs_flush) { id->flushed_updates = amdgpu_vm_tlb_seq(vm); dma_fence_put(id->last_flush); @@ -503,7 +495,7 @@ void amdgpu_vmid_free_reserved(struct amdgpu_device *adev, * @vmhub: vmhub type * @vmid: vmid number to use * - * Reset saved GDW, GWS and OA to force switch on next flush. + * Reset saved GDS, GWS and OA data. */ void amdgpu_vmid_reset(struct amdgpu_device *adev, unsigned vmhub, unsigned vmid) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h index a963a25ddd62..2898508b1ce4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h @@ -53,7 +53,6 @@ struct amdgpu_job { uint32_t preamble_status; uint32_t preemption_status; bool vm_needs_flush; - bool gds_switch_needed; bool spm_update_needed; uint64_t vm_pd_addr; unsigned vmid; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 291977b93b1d..61856040cae2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -557,6 +557,12 @@ void amdgpu_vm_check_compute_bug(struct amdgpu_device *adev) } } +/* Check if the job needs a GDS switch */ +static bool amdgpu_vm_need_gds_switch(struct amdgpu_job *job) +{ + return job->gds_size || job->gws_size || job->oa_size; +} + /** * amdgpu_vm_need_pipeline_sync - Check if pipe sync is needed for job. * @@ -579,7 +585,7 @@ bool amdgpu_vm_need_pipeline_sync(struct amdgpu_ring *ring, if (job->vm_needs_flush || ring->has_compute_vm_bug) return true; - if (ring->funcs->emit_gds_switch && job->gds_switch_needed) + if (ring->funcs->emit_gds_switch && amdgpu_vm_need_gds_switch(job)) return true; if (amdgpu_vmid_had_gpu_reset(adev, &id_mgr->ids[job->vmid])) @@ -609,7 +615,7 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job, struct amdgpu_vmid *id = &id_mgr->ids[job->vmid]; bool spm_update_needed = job->spm_update_needed; bool gds_switch_needed = ring->funcs->emit_gds_switch && - job->gds_switch_needed; + amdgpu_vm_need_gds_switch(job); bool vm_flush_needed = job->vm_needs_flush; struct dma_fence *fence = NULL; bool pasid_mapping_needed = false; -- 2.41.0

1 year, 11 months

2
5
0 0

[PATCH 6.1 000/228] 6.1.43-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.43 release. There are 228 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 Thu, 03 Aug 2023 09:18:38 +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/v6.x/stable-review/patch-6.1.43-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.1.43-rc1 Dan Carpenter <dan.carpenter(a)linaro.org> dma-buf: fix an error pointer vs NULL bug Christian König <christian.koenig(a)amd.com> dma-buf: keep the signaling time of merged fences v3 Mirsad Goran Todorovac <mirsad.todorovac(a)alu.unizg.hr> test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: sockopt: use 'iptables-legacy' if available Paolo Abeni <pabeni(a)redhat.com> mptcp: ensure subflow is unhashed before cleaning the backlog Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpufreq: intel_pstate: Drop ACPI _PSS states table patching Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: processor: perflib: Use the "no limit" frequency QoS Benjamin Cheng <ben(a)bcheng.me> drm/amd/display: Write to correct dirty_rect Hamza Mahfooz <hamza.mahfooz(a)amd.com> drm/amd/display: perform a bounds check before filling dirty rectangles Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Fix trace_event_raw_event_synth() if else statement Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com> drm/amd/display: set per pipe dppclk to 0 when dpp is off Ilya Dryomov <idryomov(a)gmail.com> rbd: retrieve and check lock owner twice before blocklisting Ilya Dryomov <idryomov(a)gmail.com> rbd: harden get_lock_owner_info() a bit Ilya Dryomov <idryomov(a)gmail.com> rbd: make get_lock_owner_info() return a single locker or NULL Joe Thornber <ejt(a)redhat.com> dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Radhakrishna Sripada <radhakrishna.sripada(a)intel.com> drm/i915/dpt: Use shmem for dpt objects Xiubo Li <xiubli(a)redhat.com> ceph: never send metrics if disable_send_metrics is set Johan Hovold <johan+linaro(a)kernel.org> PM: sleep: wakeirq: fix wake irq arming Mark Brown <broonie(a)kernel.org> arm64/sme: Set new vector length before reallocating Mark Brown <broonie(a)kernel.org> ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: print copy pair message only for the correct error Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: fix hanging device after quiesce/resume Chenguang Zhao <zhaochenguang(a)kylinos.cn> LoongArch: BPF: Enable bpf_probe_read{, str}() on LoongArch Tiezhu Yang <yangtiezhu(a)loongson.cn> LoongArch: BPF: Fix check condition to call lu32id in move_imm() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Revert "um: Use swap() to make code cleaner" Johan Hovold <johan+linaro(a)kernel.org> soundwire: fix enumeration completion Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: only check for ip6tables if needed Sean Christopherson <seanjc(a)google.com> selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix mdb add/del case with 0 VID Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix broken search_and_del Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: fix search_and_insert wrong handling of new rule Jason Wang <jasowang(a)redhat.com> virtio-net: fix race between set queues and probe Demi Marie Obenour <demi(a)invisiblethingslab.com> xen: speed up grant-table reclaim Dan Carpenter <dan.carpenter(a)linaro.org> proc/vmcore: fix signedness bug in read_from_oldmem() Peter Zijlstra <peterz(a)infradead.org> locking/rtmutex: Fix task->pi_waiters integrity Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Jonas Gorski <jonas.gorski(a)gmail.com> irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Alexander Steffen <Alexander.Steffen(a)infineon.com> tpm_tis: Explicitly check for error code Guanghui Feng <guanghuifeng(a)linux.alibaba.com> ACPI/IORT: Remove erroneous id_count check in iort_node_get_rmr_info() Trond Myklebust <trond.myklebust(a)hammerspace.com> nfsd: Remove incorrect check in nfsd4_validate_stateid Christian Brauner <brauner(a)kernel.org> file: always lock position for FMODE_ATOMIC_POS Yazen Ghannam <yazen.ghannam(a)amd.com> x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks Filipe Manana <fdmanana(a)suse.com> btrfs: check for commit error at btrfs_attach_transaction_barrier() Filipe Manana <fdmanana(a)suse.com> btrfs: check if the transaction was aborted at btrfs_wait_for_commit() Filipe Manana <fdmanana(a)suse.com> btrfs: account block group tree when calculating global reserve size Gilles Buloz <Gilles.Buloz(a)kontron.com> hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Baskaran Kannan <Baski.Kannan(a)amd.com> hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Luka Guzenko <l.guzenko(a)web.de> ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Pavel Asyutchenko <svenpavel(a)gmail.com> ALSA: hda/realtek: Support ASUS G713PV laptop Oliver Neukum <oneukum(a)suse.com> Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Chaoyuan Peng <hedonistsmith(a)gmail.com> tty: n_gsm: fix UAF in gsm_cleanup_mux Zhang Shurong <zhang_shurong(a)foxmail.com> staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Larry Finger <Larry.Finger(a)lwfinger.net> staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: clarify CVE handling Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: xhci: tegra: Fix error check" Ricardo Ribalda <ribalda(a)chromium.org> usb: xhci-mtk: set the dma max_seg_size Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Łukasz Bartosik <lb(a)semihalf.com> USB: quirks: add quirk for Focusrite Scarlett Guiting Shen <aarongt.shen(a)gmail.com> usb: ohci-at91: Fix the unhandle interrupt when resume Xu Yang <xu.yang_2(a)nxp.com> usb: misc: ehset: fix wrong if condition Jisheng Zhang <jszhang(a)kernel.org> usb: dwc3: don't reset device side if dwc3 was configured as host-only Gratian Crisan <gratian.crisan(a)ni.com> usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Jakub Vanek <linuxtardis(a)gmail.com> Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Kyle Tso <kyletso(a)google.com> usb: typec: Use sysfs_emit_at when concatenating the string Kyle Tso <kyletso(a)google.com> usb: typec: Iterate pds array when showing the pd list Kyle Tso <kyletso(a)google.com> usb: typec: Set port->pd before adding device for typec_port Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Johan Hovold <johan(a)kernel.org> USB: serial: simple: sort driver entries Oliver Neukum <oneukum(a)suse.com> USB: serial: simple: add Kaufmann RKS+CAN VCP Mohsen Tahmasebi <moh53n(a)moh53n.ir> USB: serial: option: add Quectel EC200A module support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K_128 Samuel Holland <samuel.holland(a)sifive.com> serial: sifive: Fix sifive_serial_console_setup() section Ruihong Luo <colorsu1922(a)gmail.com> serial: 8250_dw: Preserve original value of DLF register Johan Hovold <johan+linaro(a)kernel.org> serial: qcom-geni: drop bogus runtime pm state update Sean Christopherson <seanjc(a)google.com> KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Sean Christopherson <seanjc(a)google.com> KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest Sean Christopherson <seanjc(a)google.com> KVM: Grab a reference to KVM for VM and vCPU stats file descriptors Michael Grzeschik <m.grzeschik(a)pengutronix.de> usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activate Zqiang <qiang.zhang1211(a)gmail.com> USB: gadget: Fix the memory leak in raw_gadget driver Frank Li <Frank.Li(a)nxp.com> usb: gadget: call usb_gadget_check_config() to verify UDC capability Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Zheng Yejian <zhengyejian1(a)huawei.com> tracing: Fix warning in trace_buffered_event_disable() Zheng Yejian <zhengyejian1(a)huawei.com> ring-buffer: Fix wrong stat of cpu_buffer->read Arnd Bergmann <arnd(a)arndb.de> ata: pata_ns87415: mark ns87560_tf_read static Ming Lei <ming.lei(a)redhat.com> ublk: fail to recover device if queue setup is interrupted Ming Lei <ming.lei(a)redhat.com> ublk: fail to start device if queue setup is interrupted Ming Lei <ming.lei(a)redhat.com> ublk_drv: move ublk_get_device_from_id into ublk_ctrl_uring_cmd Rob Clark <robdclark(a)chromium.org> drm/msm: Disallow submit with fence id 0 Rob Clark <robdclark(a)chromium.org> drm/msm: Switch idr_lock to spinlock Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Report correct WC error Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Fix op_type reporting in CQEs Dan Carpenter <dan.carpenter(a)linaro.org> drm/amd/display: Unlock on error path in dm_handle_mst_sideband_msg_ready_event() Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Fix an error handling mistake in psp_sw_init() Yu Kuai <yukuai3(a)huawei.com> dm raid: protect md_stop() with 'reconfig_mutex' Yu Kuai <yukuai3(a)huawei.com> dm raid: clean up four equivalent goto tags in raid_ctr() Yu Kuai <yukuai3(a)huawei.com> dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Stefano Stabellini <sstabellini(a)kernel.org> xenbus: check xen_domain in xenbus_probe_initcall Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/i915: Fix an error handling path in igt_write_huge() Steve French <stfrench(a)microsoft.com> smb3: do not set NTLMSSP_VERSION flag for negotiate not auth request Bart Van Assche <bvanassche(a)acm.org> block: Fix a source code comment in include/uapi/linux/blkzoned.h Matus Gajdos <matuszpd(a)gmail.com> ASoC: fsl_spdif: Silence output on stop Breno Leitao <leitao(a)debian.org> cxl/acpi: Return 'rc' instead of '0' in cxl_parse_cfmws() Breno Leitao <leitao(a)debian.org> cxl/acpi: Fix a use-after-free in cxl_parse_cfmws() Gaosheng Cui <cuigaosheng1(a)huawei.com> drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Prevent handling any completions after qp destroy Thomas Bogendoerfer <tbogendoerfer(a)suse.de> RDMA/mthca: Fix crash when polling CQ for shared QPs Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP request done Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP completion stats Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Add missing read barriers Rob Clark <robdclark(a)chromium.org> drm/msm/adreno: Fix snapshot BINDLESS_DATA size Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/mlx4: Make check for invalid flags stricter Fedor Pchelkin <pchelkin(a)ispras.ru> tipc: stop tipc crypto on failure in tipc_node_create Yuanjun Gong <ruc_gongyuanjun(a)163.com> tipc: check return value of pskb_trim() Yuanjun Gong <ruc_gongyuanjun(a)163.com> benet: fix return value check in be_lancer_xmit_workarounds() Lin Ma <linma(a)zju.edu.cn> net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Vladimir Oltean <vladimir.oltean(a)nxp.com> net/sched: mqprio: add extack to mqprio_parse_nlattr() Vladimir Oltean <vladimir.oltean(a)nxp.com> net/sched: mqprio: refactor nlattr parsing to a separate function Linus Torvalds <torvalds(a)linux-foundation.org> mm: suppress mm fault logging if fatal signal already pending Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR Florian Westphal <fw(a)strlen.de> netfilter: nft_set_rbtree: fix overlap expiration walk Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli(a)intel.com> igc: Fix Kernel Panic during ndo_tx_timeout callback Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/traps: Fix load_unaligned_zeropad() handling for shared TDX memory Maxim Mikityanskiy <maxtram95(a)gmail.com> platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Vincent Whitchurch <vincent.whitchurch(a)axis.com> net: stmmac: Apply redundant write work around on 4.xx too Suman Ghosh <sumang(a)marvell.com> octeontx2-af: Fix hash extraction enable configuration Sunil Goutham <sgoutham(a)marvell.com> octeontx2-af: Removed unnecessary debug messages. Hangbin Liu <liuhangbin(a)gmail.com> team: reset team's flags when down link is P2P device Hangbin Liu <liuhangbin(a)gmail.com> bonding: reset bond's flags when down link is P2P device Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix memory management in ice_ethtool_fdir.c Stewart Smith <trawets(a)amazon.com> tcp: Reduce chance of collisions in inet6_hashfn(). Maciej Żenczykowski <maze(a)google.com> ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Yuanjun Gong <ruc_gongyuanjun(a)163.com> ethernet: atheros: fix return value check in atl1e_tso_csum() Yuanjun Gong <ruc_gongyuanjun(a)163.com> atheros: fix return value check in atl1_tso() Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Jiri Benc <jbenc(a)redhat.com> vxlan: fix GRO with VXLAN-GPE Jiri Benc <jbenc(a)redhat.com> vxlan: generalize vxlan_parse_gpe_hdr and remove unused args Jiri Benc <jbenc(a)redhat.com> vxlan: calculate correct header length for GPE Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong bw weight of disabled tc issue Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong tc bandwidth weight data issue Hao Lan <lanhao(a)huawei.com> net: hns3: fix the imp capability bit cannot exceed 32 bits issue Jiawen Wu <jiawenwu(a)trustnetic.com> net: phy: marvell10g: fix 88x3310 power up Jacob Keller <jacob.e.keller(a)intel.com> iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jacob Keller <jacob.e.keller(a)intel.com> iavf: fix potential deadlock on allocation failure Wang Ming <machel(a)vivo.com> i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Nicolas Dufresne <nicolas.dufresne(a)collabora.com> media: amphion: Fix firmware path to match linux-firmware Sakari Ailus <sakari.ailus(a)linux.intel.com> media: staging: atomisp: select V4L2_FWNODE Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> soundwire: qcom: update status correctly with mask Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: properly enable ref clock Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc Dan Carpenter <dan.carpenter(a)linaro.org> phy: phy-mtk-dp: Fix an error code in probe() Zhang Yi <yi.zhang(a)huawei.com> jbd2: fix a race when checking checkpoint buffer busy Zhang Yi <yi.zhang(a)huawei.com> jbd2: remove journal_clean_one_cp_list() Zhang Yi <yi.zhang(a)huawei.com> jbd2: remove t_checkpoint_io_list Daniel Miess <daniel.miess(a)amd.com> drm/amd/display: Prevent vtotal from being set to 0 Daniel Miess <daniel.miess(a)amd.com> drm/amd/display: Fix possible underflow for displays with large vblank Gabe Teeger <gabe.teeger(a)amd.com> drm/amd/display: update extended blank for dcn314 onwards Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Add FAMS validation before trying to use it Randy Dunlap <rdunlap(a)infradead.org> drm/amd/display: fix dc/core/dc.c kernel-doc Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Rework comments on dc file Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: fix 32 bit mas_next testing Liam R. Howlett <Liam.Howlett(a)oracle.com> maple_tree: add __init and __exit to test module Liam R. Howlett <Liam.Howlett(a)Oracle.com> test_maple_tree: test modifications while iterating Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Revert "tracing: Add "(fault)" name injection to kernel probes" Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Allow synthetic events to pass around stacktraces Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Fix to avoid double count of the string length on the array Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Add symstr type for dynamic events Paolo Abeni <pabeni(a)redhat.com> mptcp: do not rely on implicit state check in mptcp_listen() Menglong Dong <imagedong(a)tencent.com> mptcp: introduce 'sk' to replace 'sock->sk' in mptcp_listen() Oliver Upton <oliver.upton(a)linux.dev> arm64: errata: Mitigate Ampere1 erratum AC03_CPU_38 at stage-2 Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: Condition HW AF updates on config option Christian König <christian.koenig(a)amd.com> drm/ttm: never consider pinned BOs for eviction&swap Hui Li <caelli(a)tencent.com> tty: fix hang on tty device with no_room set Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> n_tty: Rename tail to old_tail in n_tty_read() Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/ttm: Don't leak a resource on eviction error Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/ttm: Don't print error message if eviction was interrupted Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Set minimum requirement for using PSR-SU on Phoenix Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt Cruise Hung <cruise.hung(a)amd.com> drm/amd/display: Update correct DCN314 register header Dmytro Laktyushkin <dmytro.laktyushkin(a)amd.com> drm/amd/display: fix dcn315 single stream crb allocation Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com> drm/amd/display: add pixel rate based CRB allocation support Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com> drm/amd/display: fix unbounded requesting for high pixel rate modes on dcn315 Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com> drm/amd/display: use low clocks for no plane configs Samson Tam <samson.tam(a)amd.com> drm/amd/display: add ODM case when looking for first split pipe Alvin Lee <Alvin.Lee2(a)amd.com> drm/amd/display: Use min transition for all SubVP plane add/remove Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Include surface of unaffected streams Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Copy DC context in the commit streams Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Enable new commit sequence only for DCN32x Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Rework context change check Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Check if link state is valid Hamza Mahfooz <hamza.mahfooz(a)amd.com> drm/amd/display: add FB_DAMAGE_CLIPS support Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Fix window mapping and address translation for endpoint Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Remove writes to unused registers Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Avoid link retraining race Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Factor out pcie_wait_for_retrain() Bjorn Helgaas <bhelgaas(a)google.com> PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Huacai Chen <chenhuacai(a)kernel.org> MIPS: Loongson: Fix build error when make modules_install Jiaxun Yang <jiaxun.yang(a)flygoat.com> MIPS: Loongson: Move arch cflags to MIPS top level Makefile Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: nomadik: Remove a useless call in the remove function Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Use devm_clk_get_enabled() Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Remove unnecessary goto label Markus Elfring <elfring(a)users.sourceforge.net> i2c: Improve size determinations Markus Elfring <elfring(a)users.sourceforge.net> i2c: Delete error messages for failed memory allocations Chao Yu <chao(a)kernel.org> f2fs: don't reset unchangable mount option in f2fs_remount() Yangtao Li <frank.li(a)vivo.com> f2fs: fix to set flush_merge opt and show noflush_merge Filipe Manana <fdmanana(a)suse.com> btrfs: fix race between quota disable and relocation Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: mvebu: fix irq domain leak Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> gpio: mvebu: Make use of devm_pwmchip_add Hans de Goede <hdegoede(a)redhat.com> gpio: tps68470: Make tps68470_gpio_output() always set the initial value Ondrej Mosnacek <omosnace(a)redhat.com> io_uring: don't audit the capability check in io_uring_create() Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: fix index value of replaced ASCE Haren Myneni <haren(a)linux.ibm.com> powerpc/pseries/vas: Hold mmap_mutex after mmap lock during window close Ross Lagerwall <ross.lagerwall(a)citrix.com> blk-mq: Fix stall due to recursive flush plug Zhihao Cheng <chengzhihao1(a)huawei.com> jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13 Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Move helper for dynamic speed switch check out of smu13 Zhihao Cheng <chengzhihao1(a)huawei.com> ovl: fix null pointer dereference in ovl_permission() Agustin Gutierrez <agustin.gutierrez(a)amd.com> drm/amd/display: Keep PHY active for dp config Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: reduce verbosity of apmf_get_system_params Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: Notify OS power slider update Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: fix underflow in chain reference counter Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: fix underflow in object reference counter ------------- Diffstat: Documentation/ABI/testing/sysfs-module | 11 + Documentation/admin-guide/security-bugs.rst | 37 +-- Documentation/arm64/silicon-errata.rst | 3 + Documentation/trace/kprobetrace.rst | 8 +- Makefile | 4 +- arch/arm64/Kconfig | 19 ++ arch/arm64/kernel/cpu_errata.c | 7 + arch/arm64/kernel/fpsimd.c | 4 +- arch/arm64/kvm/hyp/pgtable.c | 16 +- arch/arm64/tools/cpucaps | 1 + arch/loongarch/Kconfig | 1 + arch/loongarch/net/bpf_jit.h | 2 +- arch/mips/Makefile | 34 ++ arch/mips/loongson2ef/Platform | 35 --- arch/mips/loongson64/Platform | 16 - arch/powerpc/platforms/pseries/vas.c | 9 +- arch/s390/mm/gmap.c | 1 + arch/um/os-Linux/sigio.c | 7 +- arch/x86/include/asm/kvm-x86-ops.h | 1 + arch/x86/include/asm/kvm_host.h | 3 +- arch/x86/kernel/cpu/mce/amd.c | 4 +- arch/x86/kernel/traps.c | 18 +- arch/x86/kvm/svm/svm.c | 6 + arch/x86/kvm/vmx/vmx.c | 41 ++- arch/x86/kvm/x86.c | 34 +- block/blk-core.c | 3 +- block/blk-mq.c | 9 +- drivers/acpi/arm64/iort.c | 3 - drivers/acpi/processor_perflib.c | 42 ++- drivers/ata/pata_ns87415.c | 2 +- drivers/base/power/power.h | 1 + drivers/base/power/wakeirq.c | 12 +- drivers/block/rbd.c | 124 +++++--- drivers/block/ublk_drv.c | 145 ++++----- drivers/char/tpm/tpm_tis_core.c | 9 +- drivers/cpufreq/intel_pstate.c | 14 - drivers/cxl/acpi.c | 5 +- drivers/dma-buf/dma-fence-unwrap.c | 26 +- drivers/dma-buf/dma-fence.c | 7 +- drivers/gpio/gpio-mvebu.c | 26 +- drivers/gpio/gpio-tps68470.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 121 ++++--- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- .../drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 4 + .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 3 +- .../amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c | 5 + drivers/gpu/drm/amd/display/dc/core/dc.c | 348 +++++++++++++-------- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 20 ++ drivers/gpu/drm/amd/display/dc/dc.h | 64 ++-- drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 7 + drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 1 + drivers/gpu/drm/amd/display/dc/dc_stream.h | 5 + drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 4 +- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c | 7 +- .../gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c | 1 + .../drm/amd/display/dc/dcn315/dcn315_resource.c | 110 ++++++- .../gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 23 +- .../gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 49 ++- .../gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.h | 4 + .../amd/display/dc/dml/dcn31/display_mode_vba_31.c | 39 ++- .../display/dc/dml/dcn31/display_rq_dlg_calc_31.c | 3 +- .../gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c | 15 +- .../dc/dml/dcn314/display_rq_dlg_calc_314.c | 16 +- .../gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 19 +- .../drm/amd/display/dc/dml/display_mode_structs.h | 3 +- .../gpu/drm/amd/display/dc/dml/display_mode_vba.c | 6 + drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 2 + drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 2 +- drivers/gpu/drm/amd/display/dmub/src/Makefile | 2 +- drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.c | 5 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn31.h | 2 + drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.c | 67 ++++ drivers/gpu/drm/amd/display/dmub/src/dmub_dcn314.h | 35 +++ drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 12 +- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 89 ++---- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 21 +- drivers/gpu/drm/drm_syncobj.c | 6 +- drivers/gpu/drm/i915/display/intel_dpt.c | 4 +- drivers/gpu/drm/i915/gem/selftests/huge_pages.c | 6 +- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 - drivers/gpu/drm/msm/msm_drv.c | 6 +- drivers/gpu/drm/msm/msm_gem_submit.c | 12 +- drivers/gpu/drm/msm/msm_gpu.h | 2 +- drivers/gpu/drm/msm/msm_submitqueue.c | 2 +- drivers/gpu/drm/ttm/ttm_bo.c | 25 +- drivers/hwmon/k10temp.c | 17 +- drivers/hwmon/nct7802.c | 2 +- drivers/i2c/busses/i2c-ibm_iic.c | 4 +- drivers/i2c/busses/i2c-nomadik.c | 42 +-- drivers/i2c/busses/i2c-sh7760.c | 3 +- drivers/i2c/busses/i2c-tiny-usb.c | 4 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 + drivers/infiniband/hw/bnxt_re/qplib_fp.c | 18 ++ drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 + drivers/infiniband/hw/irdma/ctrl.c | 31 +- drivers/infiniband/hw/irdma/defs.h | 46 ++- drivers/infiniband/hw/irdma/hw.c | 3 +- drivers/infiniband/hw/irdma/main.h | 2 +- drivers/infiniband/hw/irdma/puda.c | 6 + drivers/infiniband/hw/irdma/type.h | 2 + drivers/infiniband/hw/irdma/uk.c | 5 +- drivers/infiniband/hw/irdma/utils.c | 8 +- drivers/infiniband/hw/mlx4/qp.c | 18 +- drivers/infiniband/hw/mthca/mthca_qp.c | 2 +- drivers/irqchip/irq-bcm6345-l1.c | 14 +- drivers/irqchip/irq-gic-v3-its.c | 75 +++-- drivers/md/dm-cache-policy-smq.c | 28 +- drivers/md/dm-raid.c | 20 +- drivers/md/md.c | 2 + drivers/media/platform/amphion/vpu_core.c | 4 +- drivers/net/bonding/bond_main.c | 5 + drivers/net/can/usb/gs_usb.c | 2 + drivers/net/dsa/qca/qca8k-common.c | 19 +- drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 +- drivers/net/ethernet/atheros/atlx/atl1.c | 7 +- drivers/net/ethernet/emulex/benet/be_main.c | 3 +- drivers/net/ethernet/hisilicon/hns3/hnae3.h | 3 +- .../hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 21 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 11 +- drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 +- drivers/net/ethernet/intel/igc/igc_main.c | 40 ++- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- .../ethernet/marvell/octeontx2/af/rvu_npc_hash.c | 59 +++- .../ethernet/marvell/octeontx2/af/rvu_npc_hash.h | 8 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 +- drivers/net/phy/marvell10g.c | 7 + drivers/net/team/team.c | 9 + drivers/net/virtio_net.c | 4 +- drivers/net/vxlan/vxlan_core.c | 165 ++++++---- drivers/pci/controller/pcie-rockchip-ep.c | 156 +++++---- drivers/pci/controller/pcie-rockchip.h | 40 ++- drivers/pci/pcie/aspm.c | 55 ++-- drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 +- drivers/phy/mediatek/phy-mtk-dp.c | 2 +- drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 74 +++-- drivers/platform/x86/amd/pmf/acpi.c | 23 +- drivers/platform/x86/amd/pmf/core.c | 9 +- drivers/platform/x86/amd/pmf/pmf.h | 16 + drivers/platform/x86/amd/pmf/sps.c | 74 ++++- drivers/platform/x86/msi-laptop.c | 8 +- drivers/s390/block/dasd_3990_erp.c | 2 +- drivers/s390/block/dasd_ioctl.c | 1 + drivers/soundwire/bus.c | 8 +- drivers/soundwire/qcom.c | 2 +- drivers/staging/ks7010/ks_wlan_net.c | 6 +- drivers/staging/media/atomisp/Kconfig | 1 + drivers/staging/rtl8712/rtl871x_xmit.c | 43 ++- drivers/staging/rtl8712/xmit_linux.c | 6 + drivers/tty/n_gsm.c | 4 +- drivers/tty/n_tty.c | 29 +- drivers/tty/serial/8250/8250_dwlib.c | 6 +- drivers/tty/serial/qcom_geni_serial.c | 7 - drivers/tty/serial/sifive.c | 2 +- drivers/usb/cdns3/cdns3-gadget.c | 4 +- drivers/usb/core/quirks.c | 4 + drivers/usb/dwc3/core.c | 20 +- drivers/usb/dwc3/core.h | 3 - drivers/usb/dwc3/dwc3-pci.c | 6 +- drivers/usb/gadget/composite.c | 4 + drivers/usb/gadget/legacy/raw_gadget.c | 12 +- drivers/usb/gadget/udc/core.c | 1 - drivers/usb/gadget/udc/tegra-xudc.c | 8 +- drivers/usb/host/ohci-at91.c | 8 +- drivers/usb/host/xhci-mtk.c | 1 + drivers/usb/host/xhci-pci.c | 4 +- drivers/usb/host/xhci-ring.c | 25 +- drivers/usb/host/xhci-tegra.c | 8 +- drivers/usb/misc/ehset.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/usb/serial/usb-serial-simple.c | 73 +++-- drivers/usb/typec/class.c | 15 +- drivers/xen/grant-table.c | 40 ++- drivers/xen/xenbus/xenbus_probe.c | 3 + fs/btrfs/block-rsv.c | 5 + fs/btrfs/qgroup.c | 18 +- fs/btrfs/transaction.c | 10 +- fs/ceph/metric.c | 2 +- fs/f2fs/super.c | 43 ++- fs/file.c | 6 +- fs/jbd2/checkpoint.c | 197 +++++------- fs/jbd2/commit.c | 3 +- fs/jbd2/transaction.c | 17 +- fs/nfsd/nfs4state.c | 2 - fs/overlayfs/inode.c | 5 +- fs/proc/vmcore.c | 2 +- fs/smb/client/sess.c | 4 +- include/linux/dma-fence.h | 2 +- include/linux/jbd2.h | 7 +- include/net/ipv6.h | 8 +- include/net/vxlan.h | 13 +- include/trace/events/jbd2.h | 12 +- include/uapi/linux/blkzoned.h | 10 +- io_uring/io_uring.c | 2 +- kernel/locking/rtmutex.c | 172 ++++++---- kernel/locking/rtmutex_api.c | 2 +- kernel/locking/rtmutex_common.h | 47 ++- kernel/locking/ww_mutex.h | 12 +- kernel/signal.c | 4 + kernel/trace/ring_buffer.c | 22 +- kernel/trace/trace.c | 2 +- kernel/trace/trace.h | 6 + kernel/trace/trace_events.c | 14 +- kernel/trace/trace_events_hist.c | 7 +- kernel/trace/trace_events_synth.c | 80 ++++- kernel/trace/trace_probe.c | 46 ++- kernel/trace/trace_probe.h | 16 +- kernel/trace/trace_probe_kernel.h | 30 +- kernel/trace/trace_probe_tmpl.h | 59 +++- kernel/trace/trace_synth.h | 1 + kernel/trace/trace_uprobe.c | 3 +- lib/test_firmware.c | 12 +- lib/test_maple_tree.c | 233 +++++++++----- net/ceph/messenger.c | 1 + net/ipv6/addrconf.c | 14 +- net/mptcp/protocol.c | 20 +- net/netfilter/nf_tables_api.c | 18 +- net/netfilter/nft_immediate.c | 27 +- net/netfilter/nft_set_rbtree.c | 20 +- net/sched/sch_mqprio.c | 144 ++++++--- net/tipc/crypto.c | 3 +- net/tipc/node.c | 2 +- sound/pci/hda/patch_realtek.c | 2 + sound/soc/codecs/wm8904.c | 3 + sound/soc/fsl/fsl_spdif.c | 2 + tools/testing/radix-tree/linux/init.h | 1 + tools/testing/radix-tree/maple.c | 143 ++++----- tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 +- tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 24 +- tools/testing/selftests/rseq/rseq.c | 28 +- virt/kvm/kvm_main.c | 24 ++ 239 files changed, 3289 insertions(+), 1930 deletions(-)

1 year, 11 months

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Re: [PATCH v1] riscv: Using TOOLCHAIN_HAS_ZIHINTPAUSE marco replace zihintpause

by Conor Dooley

On Wed, Aug 02, 2023 at 03:32:15PM +0800, Minda Chen wrote: > > > On 2023/8/2 14:54, Conor Dooley wrote: > > Hey Minda, > > > > On Wed, Aug 02, 2023 at 02:42:15PM +0800, Minda Chen wrote: > >> Actually it is a part of Conor's > >> commit aae538cd03bc ("riscv: fix detection of toolchain > >> Zihintpause support"). > >> It is looks like a merge issue. > > > > Yup, spot on. > > > >> Samuel's > >> commit 0b1d60d6dd9e ("riscv: Fix build with > >> CONFIG_CC_OPTIMIZE_FOR_SIZE=y") do not base on Conor's commit and > >> revert to __riscv_zihintpause. So this patch can fix it. > >> > >> Signed-off-by: Minda Chen <minda.chen(a)starfivetech.com> > > > > Did you actually manage to trigger this, or was this by inspection? > > clang-15 + binutils 2.35 was, IIRC, how we spotted this because that's > > what the clang-built-linux CI uses to test the LTS kernels from before > > LLVM's IAS was supported for RISC-V. Seemingly all that needs to be > > satisfied there is that zihintpause doesn't appear in -march so this has > > gone unnoticed. > > > > Fixes: 3c349eacc559 ("Merge patch "riscv: Fix build with CONFIG_CC_OPTIMIZE_FOR_SIZE=y"") > > Reviewed-by: Conor Dooley <conor.dooley(a)microchip.com> > > > > Thanks, > > Conor. > > > Thanks, Conor. I found this just by inspection. I found a issue that vdso.so call cpu_relax > cause application core dump in kernel 6.1.31. I need Samuel'patch to fix this. And I search the log > of processor.h found this issue. That doesn't look like it is fixed in later stable kernels (we are at 6.1.42-rcN right now I think). It sounds we should ask Greg to backport 0b1d60d6dd9e ("riscv: Fix build with CONFIG_CC_OPTIMIZE_FOR_SIZE=y") to 6.1. Does that make sense to you?

1 year, 11 months

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Re:

by Carolyn Clarke

Good day, Kindly reply back urgently if this email is the most effective way to communicate with you, I've a proposal that is in your name, Carolyn Clarke.

1 year, 11 months

1
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stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 1 warning (v6.1.42-226-gbdcf4e82a088)

by kernelci.org bot

stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 1 warning (v6.1.42-226-gbdcf4e82a088) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-6.1.y/kernel/v6.1.42-226-… Tree: stable-rc Branch: linux-6.1.y Git Describe: v6.1.42-226-gbdcf4e82a088 Git Commit: bdcf4e82a088a0bc7c5557d08d0c86c67bbda149 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: Warnings summary: 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
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stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.123-154-gb261bd72eeda8)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.123-154-gb261bd72eeda8) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.123-1… Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.123-154-gb261bd72eeda8 Git Commit: b261bd72eeda8af76b98809780cd6f182ec444bc 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
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[PATCH V7 net] net: mana: Fix MANA VF unload when hardware is

by Souradeep Chakrabarti

When unloading the MANA driver, mana_dealloc_queues() waits for the MANA hardware to complete any inflight packets and set the pending send count to zero. But if the hardware has failed, mana_dealloc_queues() could wait forever. Fix this by adding a timeout to the wait. Set the timeout to 120 seconds, which is a somewhat arbitrary value that is more than long enough for functional hardware to complete any sends. Cc: stable(a)vger.kernel.org Fixes: ca9c54d2d6a5 ("net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)") Signed-off-by: Souradeep Chakrabarti <schakrabarti(a)linux.microsoft.com> --- V6 -> V7: * Optimized the while loop for freeing skb. V5 -> V6: * Added pcie_flr to reset the pci after timeout. * Fixed the position of changelog. * Removed unused variable like cq. V4 -> V5: * Added fixes tag * Changed the usleep_range from static to incremental value. * Initialized timeout in the begining. V3 -> V4: * Removed the unnecessary braces from mana_dealloc_queues(). V2 -> V3: * Removed the unnecessary braces from mana_dealloc_queues(). V1 -> V2: * Added net branch * Removed the typecasting to (struct mana_context*) of void pointer * Repositioned timeout variable in mana_dealloc_queues() * Repositioned vf_unload_timeout in mana_context struct, to utilise the 6 bytes hole --- drivers/net/ethernet/microsoft/mana/mana_en.c | 37 +++++++++++++++++-- 1 file changed, 33 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c index a499e460594b..3c5552a176d0 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -8,6 +8,7 @@ #include <linux/ethtool.h> #include <linux/filter.h> #include <linux/mm.h> +#include <linux/pci.h> #include <net/checksum.h> #include <net/ip6_checksum.h> @@ -2345,9 +2346,12 @@ int mana_attach(struct net_device *ndev) static int mana_dealloc_queues(struct net_device *ndev) { struct mana_port_context *apc = netdev_priv(ndev); + unsigned long timeout = jiffies + 120 * HZ; struct gdma_dev *gd = apc->ac->gdma_dev; struct mana_txq *txq; + struct sk_buff *skb; int i, err; + u32 tsleep; if (apc->port_is_up) return -EINVAL; @@ -2363,15 +2367,40 @@ static int mana_dealloc_queues(struct net_device *ndev) * to false, but it doesn't matter since mana_start_xmit() drops any * new packets due to apc->port_is_up being false. * - * Drain all the in-flight TX packets + * Drain all the in-flight TX packets. + * A timeout of 120 seconds for all the queues is used. + * This will break the while loop when h/w is not responding. + * This value of 120 has been decided here considering max + * number of queues. */ + for (i = 0; i < apc->num_queues; i++) { txq = &apc->tx_qp[i].txq; - - while (atomic_read(&txq->pending_sends) > 0) - usleep_range(1000, 2000); + tsleep = 1000; + while (atomic_read(&txq->pending_sends) > 0 && + time_before(jiffies, timeout)) { + usleep_range(tsleep, tsleep + 1000); + tsleep <<= 1; + } + if (atomic_read(&txq->pending_sends)) { + err = pcie_flr(to_pci_dev(gd->gdma_context->dev)); + if (err) { + netdev_err(ndev, "flr failed %d with %d pkts pending in txq %u\n", + err, atomic_read(&txq->pending_sends), + txq->gdma_txq_id); + } + break; + } } + for (i = 0; i < apc->num_queues; i++) { + txq = &apc->tx_qp[i].txq; + while (skb = skb_dequeue(&txq->pending_skbs)) { + mana_unmap_skb(skb, apc); + dev_consume_skb_any(skb); + } + atomic_set(&txq->pending_sends, 0); + } /* We're 100% sure the queues can no longer be woken up, because * we're sure now mana_poll_tx_cq() can't be running. */ -- 2.34.1

1 year, 11 months

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[PATCH v2] fsverity: skip PKCS#7 parser when keyring is empty

by Eric Biggers

From: Eric Biggers <ebiggers(a)google.com> If an fsverity builtin signature is given for a file but the ".fs-verity" keyring is empty, there's no real reason to run the PKCS#7 parser. Skip this to avoid the PKCS#7 attack surface when builtin signature support is configured into the kernel but is not being used. This is a hardening improvement, not a fix per se, but I've added Fixes and Cc stable to get it out to more users. Fixes: 432434c9f8e1 ("fs-verity: support builtin file signatures") Cc: stable(a)vger.kernel.org Acked-by: Jarkko Sakkinen <jarkko(a)kernel.org> Signed-off-by: Eric Biggers <ebiggers(a)google.com> --- v2: check keyring and return early before allocating formatted digest fs/verity/signature.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/fs/verity/signature.c b/fs/verity/signature.c index b95acae64eac6..8f474702aa249 100644 --- a/fs/verity/signature.c +++ b/fs/verity/signature.c @@ -62,6 +62,21 @@ int fsverity_verify_signature(const struct fsverity_info *vi, return 0; } + if (fsverity_keyring->keys.nr_leaves_on_tree == 0) { + /* + * The ".fs-verity" keyring is empty, due to builtin signatures + * being supported by the kernel but not actually being used. + * In this case, verify_pkcs7_signature() would always return an + * error, usually ENOKEY. It could also be EBADMSG if the + * PKCS#7 is malformed, but that isn't very important to + * distinguish. So, just skip to ENOKEY to avoid the attack + * surface of the PKCS#7 parser, which would otherwise be + * reachable by any task able to execute FS_IOC_ENABLE_VERITY. + */ + fsverity_err(inode, "fs-verity keyring is empty"); + return -ENOKEY; + } + d = kzalloc(sizeof(*d) + hash_alg->digest_size, GFP_KERNEL); if (!d) return -ENOMEM; base-commit: 456ae5fe9b448f44ebe98b391a3bae9c75df465e -- 2.41.0

1 year, 11 months

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FAILED: patch "[PATCH] selftests/rseq: Play nice with binaries statically linked" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 3bcbc20942db5d738221cca31a928efc09827069 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080241-yearning-swifter-0f9a@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 3bcbc20942db ("selftests/rseq: Play nice with binaries statically linked against glibc 2.35+") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3bcbc20942db5d738221cca31a928efc09827069 Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Fri, 21 Jul 2023 15:33:52 -0700 Subject: [PATCH] selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ To allow running rseq and KVM's rseq selftests as statically linked binaries, initialize the various "trampoline" pointers to point directly at the expect glibc symbols, and skip the dlysm() lookups if the rseq size is non-zero, i.e. the binary is statically linked *and* the libc registered its own rseq. Define weak versions of the symbols so as not to break linking against libc versions that don't support rseq in any capacity. The KVM selftests in particular are often statically linked so that they can be run on targets with very limited runtime environments, i.e. test machines. Fixes: 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") Cc: Aaron Lewis <aaronlewis(a)google.com> Cc: kvm(a)vger.kernel.org Cc: stable(a)vger.kernel.org Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230721223352.2333911-1-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c index 4e4aa006004c..a723da253244 100644 --- a/tools/testing/selftests/rseq/rseq.c +++ b/tools/testing/selftests/rseq/rseq.c @@ -34,9 +34,17 @@ #include "../kselftest.h" #include "rseq.h" -static const ptrdiff_t *libc_rseq_offset_p; -static const unsigned int *libc_rseq_size_p; -static const unsigned int *libc_rseq_flags_p; +/* + * Define weak versions to play nice with binaries that are statically linked + * against a libc that doesn't support registering its own rseq. + */ +__weak ptrdiff_t __rseq_offset; +__weak unsigned int __rseq_size; +__weak unsigned int __rseq_flags; + +static const ptrdiff_t *libc_rseq_offset_p = &__rseq_offset; +static const unsigned int *libc_rseq_size_p = &__rseq_size; +static const unsigned int *libc_rseq_flags_p = &__rseq_flags; /* Offset from the thread pointer to the rseq area. */ ptrdiff_t rseq_offset; @@ -155,9 +163,17 @@ unsigned int get_rseq_feature_size(void) static __attribute__((constructor)) void rseq_init(void) { - libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); - libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); - libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + /* + * If the libc's registered rseq size isn't already valid, it may be + * because the binary is dynamically linked and not necessarily due to + * libc not having registered a restartable sequence. Try to find the + * symbols if that's the case. + */ + if (!*libc_rseq_size_p) { + libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); + libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); + libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + } if (libc_rseq_size_p && libc_rseq_offset_p && libc_rseq_flags_p && *libc_rseq_size_p != 0) { /* rseq registration owned by glibc */

1 year, 11 months

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FAILED: patch "[PATCH] selftests/rseq: Play nice with binaries statically linked" failed to apply to 6.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.4-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.4.y git checkout FETCH_HEAD git cherry-pick -x 3bcbc20942db5d738221cca31a928efc09827069 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080240-perkiness-immature-a43c@gregkh' --subject-prefix 'PATCH 6.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3bcbc20942db5d738221cca31a928efc09827069 Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Fri, 21 Jul 2023 15:33:52 -0700 Subject: [PATCH] selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ To allow running rseq and KVM's rseq selftests as statically linked binaries, initialize the various "trampoline" pointers to point directly at the expect glibc symbols, and skip the dlysm() lookups if the rseq size is non-zero, i.e. the binary is statically linked *and* the libc registered its own rseq. Define weak versions of the symbols so as not to break linking against libc versions that don't support rseq in any capacity. The KVM selftests in particular are often statically linked so that they can be run on targets with very limited runtime environments, i.e. test machines. Fixes: 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") Cc: Aaron Lewis <aaronlewis(a)google.com> Cc: kvm(a)vger.kernel.org Cc: stable(a)vger.kernel.org Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230721223352.2333911-1-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c index 4e4aa006004c..a723da253244 100644 --- a/tools/testing/selftests/rseq/rseq.c +++ b/tools/testing/selftests/rseq/rseq.c @@ -34,9 +34,17 @@ #include "../kselftest.h" #include "rseq.h" -static const ptrdiff_t *libc_rseq_offset_p; -static const unsigned int *libc_rseq_size_p; -static const unsigned int *libc_rseq_flags_p; +/* + * Define weak versions to play nice with binaries that are statically linked + * against a libc that doesn't support registering its own rseq. + */ +__weak ptrdiff_t __rseq_offset; +__weak unsigned int __rseq_size; +__weak unsigned int __rseq_flags; + +static const ptrdiff_t *libc_rseq_offset_p = &__rseq_offset; +static const unsigned int *libc_rseq_size_p = &__rseq_size; +static const unsigned int *libc_rseq_flags_p = &__rseq_flags; /* Offset from the thread pointer to the rseq area. */ ptrdiff_t rseq_offset; @@ -155,9 +163,17 @@ unsigned int get_rseq_feature_size(void) static __attribute__((constructor)) void rseq_init(void) { - libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); - libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); - libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + /* + * If the libc's registered rseq size isn't already valid, it may be + * because the binary is dynamically linked and not necessarily due to + * libc not having registered a restartable sequence. Try to find the + * symbols if that's the case. + */ + if (!*libc_rseq_size_p) { + libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); + libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); + libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + } if (libc_rseq_size_p && libc_rseq_offset_p && libc_rseq_flags_p && *libc_rseq_size_p != 0) { /* rseq registration owned by glibc */

1 year, 11 months

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[PATCH 20/22] drm/amd/display: Fix backlight off cmd for OLED panel

by Tom Chung

From: Swapnil Patel <swapnil.patel(a)amd.com> [Why] Currently driver fails to send backlight off command while powering down. This is because in dce110_edp_backlight_control, current backlight status isn't being acccessed correctly for OLED panel with AUX control. [How] Add support for accessing current backlight status for OLED panels with AUX control. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Wenjing Liu <wenjing.liu(a)amd.com> Acked-by: Tom Chung <chiahsuan.chung(a)amd.com> Signed-off-by: Swapnil Patel <swapnil.patel(a)amd.com> --- .../display/dc/dce110/dce110_hw_sequencer.c | 3 +-- drivers/gpu/drm/amd/display/dc/inc/link.h | 1 + .../drm/amd/display/dc/link/link_factory.c | 1 + .../link/protocols/link_edp_panel_control.c | 19 +++++++++++++++++++ .../link/protocols/link_edp_panel_control.h | 1 + 5 files changed, 23 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index bf2d7fbaccd7..e50da69a2b97 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -965,8 +965,7 @@ void dce110_edp_backlight_control( } if (link->panel_cntl) { - bool is_backlight_on = link->panel_cntl->funcs->is_panel_backlight_on(link->panel_cntl); - + bool is_backlight_on = ctx->dc->link_srv->edp_get_backlight_enable_status(link); if ((enable && is_backlight_on) || (!enable && !is_backlight_on)) { DC_LOG_HW_RESUME_S3( "%s: panel already powered up/off. Do nothing.\n", diff --git a/drivers/gpu/drm/amd/display/dc/inc/link.h b/drivers/gpu/drm/amd/display/dc/inc/link.h index f839494d59d8..dad730792a9a 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/link.h +++ b/drivers/gpu/drm/amd/display/dc/inc/link.h @@ -273,6 +273,7 @@ struct link_service { bool (*edp_is_ilr_optimization_required)(struct dc_link *link, struct dc_crtc_timing *crtc_timing); bool (*edp_backlight_enable_aux)(struct dc_link *link, bool enable); + bool (*edp_get_backlight_enable_status)(struct dc_link *link); void (*edp_add_delay_for_T9)(struct dc_link *link); bool (*edp_receiver_ready_T9)(struct dc_link *link); bool (*edp_receiver_ready_T7)(struct dc_link *link); diff --git a/drivers/gpu/drm/amd/display/dc/link/link_factory.c b/drivers/gpu/drm/amd/display/dc/link/link_factory.c index ac1c3e2e7c1d..cab68b5c80f3 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_factory.c +++ b/drivers/gpu/drm/amd/display/dc/link/link_factory.c @@ -211,6 +211,7 @@ static void construct_link_service_edp_panel_control(struct link_service *link_s link_srv->edp_is_ilr_optimization_required = edp_is_ilr_optimization_required; link_srv->edp_backlight_enable_aux = edp_backlight_enable_aux; + link_srv->edp_get_backlight_enable_status = edp_get_backlight_enable_status; link_srv->edp_add_delay_for_T9 = edp_add_delay_for_T9; link_srv->edp_receiver_ready_T9 = edp_receiver_ready_T9; link_srv->edp_receiver_ready_T7 = edp_receiver_ready_T7; diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c index 8b360c09e0e8..adebcef00e74 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c @@ -243,6 +243,25 @@ bool edp_backlight_enable_aux(struct dc_link *link, bool enable) return true; } +bool edp_get_backlight_enable_status(struct dc_link *link) +{ + uint8_t backlight_status = 0; + + if (!link || (link->connector_signal != SIGNAL_TYPE_EDP && + link->connector_signal != SIGNAL_TYPE_DISPLAY_PORT)) + return false; + + if (link->dpcd_sink_ext_caps.bits.oled || + link->dpcd_sink_ext_caps.bits.hdr_aux_backlight_control == 1 || + link->dpcd_sink_ext_caps.bits.sdr_aux_backlight_control == 1) { + if (core_link_read_dpcd(link, DP_SOURCE_BACKLIGHT_ENABLE, + &backlight_status, 1) != DC_OK) + return false; + return (backlight_status > 0); + } else + return link->panel_cntl->funcs->is_panel_backlight_on(link->panel_cntl); +} + // we read default from 0x320 because we expect BIOS wrote it there // regular get_backlight_nit reads from panel set at 0x326 static bool read_default_bl_aux(struct dc_link *link, uint32_t *backlight_millinits) diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h index fa89bdb3a336..f2ab8799ddf1 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h @@ -57,6 +57,7 @@ bool edp_wait_for_t12(struct dc_link *link); bool edp_is_ilr_optimization_required(struct dc_link *link, struct dc_crtc_timing *crtc_timing); bool edp_backlight_enable_aux(struct dc_link *link, bool enable); +bool edp_get_backlight_enable_status(struct dc_link *link); void edp_add_delay_for_T9(struct dc_link *link); bool edp_receiver_ready_T9(struct dc_link *link); bool edp_receiver_ready_T7(struct dc_link *link); -- 2.25.1

1 year, 11 months

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[PATCH 04/22] drm/amd/display: Fix a bug when searching for insert_above_mpcc

by Tom Chung

From: Wesley Chalmers <wesley.chalmers(a)amd.com> [WHY] Currently, when insert_plane is called with insert_above_mpcc parameter that is equal to tree->opp_list, the function returns NULL. [HOW] Instead, the function should insert the plane at the top of the tree. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Jun Lei <jun.lei(a)amd.com> Acked-by: Tom Chung <chiahsuan.chung(a)amd.com> Signed-off-by: Wesley Chalmers <wesley.chalmers(a)amd.com> --- drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c index 8e9384094f6d..f2f55565e98a 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c @@ -212,8 +212,9 @@ struct mpcc *mpc1_insert_plane( /* check insert_above_mpcc exist in tree->opp_list */ struct mpcc *temp_mpcc = tree->opp_list; - while (temp_mpcc && temp_mpcc->mpcc_bot != insert_above_mpcc) - temp_mpcc = temp_mpcc->mpcc_bot; + if (temp_mpcc != insert_above_mpcc) + while (temp_mpcc && temp_mpcc->mpcc_bot != insert_above_mpcc) + temp_mpcc = temp_mpcc->mpcc_bot; if (temp_mpcc == NULL) return NULL; } -- 2.25.1

1 year, 11 months

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[PATCH 01/22] drm/amd/display: fix a regression in blank pixel data caused by coding mistake

by Tom Chung

From: Wenjing Liu <wenjing.liu(a)amd.com> [why] There was unfortunately a coding mistake. It gets caught with an ultrawide monitor that requires ODM 4:1 combine. We are blanking or unblanking pixel data we are supposed to enumerate through all ODM pipes and program DPG for each of those pipes. However the coding mistake causes us to program only the first and last ODM pipes. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Martin Leung <martin.leung(a)amd.com> Acked-by: Tom Chung <chiahsuan.chung(a)amd.com> Signed-off-by: Wenjing Liu <wenjing.liu(a)amd.com> --- drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +- drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index fc1af33dbe3c..b196b7ff1a0d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -1084,7 +1084,7 @@ void dcn20_blank_pixel_data( while (odm_pipe->next_odm_pipe) { dc->hwss.set_disp_pattern_generator(dc, - pipe_ctx, + odm_pipe, test_pattern, test_pattern_color_space, stream->timing.display_color_depth, diff --git a/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c b/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c index bce0428ad612..9fd68a11fad2 100644 --- a/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c +++ b/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c @@ -513,7 +513,7 @@ static void set_crtc_test_pattern(struct dc_link *link, odm_opp = odm_pipe->stream_res.opp; odm_opp->funcs->opp_program_bit_depth_reduction(odm_opp, &params); link->dc->hwss.set_disp_pattern_generator(link->dc, - pipe_ctx, + odm_pipe, controller_test_pattern, controller_color_space, color_depth, -- 2.25.1

1 year, 11 months

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[PATCH 5.15 000/155] 5.15.124-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.124 release. There are 155 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 Thu, 03 Aug 2023 09:18:38 +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-5.15.124-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.124-rc1 Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: only check for ip6tables if needed Thomas Petazzoni <thomas.petazzoni(a)bootlin.com> ASoC: cs42l51: fix driver to properly autoload with automatic module loading Jens Axboe <axboe(a)kernel.dk> io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: sockopt: use 'iptables-legacy' if available Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpufreq: intel_pstate: Drop ACPI _PSS states table patching Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: processor: perflib: Use the "no limit" frequency QoS Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Fix trace_event_raw_event_synth() if else statement Ilya Dryomov <idryomov(a)gmail.com> rbd: retrieve and check lock owner twice before blocklisting Ilya Dryomov <idryomov(a)gmail.com> rbd: harden get_lock_owner_info() a bit Ilya Dryomov <idryomov(a)gmail.com> rbd: make get_lock_owner_info() return a single locker or NULL Joe Thornber <ejt(a)redhat.com> dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Xiubo Li <xiubli(a)redhat.com> ceph: never send metrics if disable_send_metrics is set Mark Brown <broonie(a)kernel.org> ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: fix hanging device after quiesce/resume Jason Wang <jasowang(a)redhat.com> virtio-net: fix race between set queues and probe Sean Christopherson <seanjc(a)google.com> KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Peter Zijlstra <peterz(a)infradead.org> locking/rtmutex: Fix task->pi_waiters integrity Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Jonas Gorski <jonas.gorski(a)gmail.com> irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Alexander Steffen <Alexander.Steffen(a)infineon.com> tpm_tis: Explicitly check for error code Trond Myklebust <trond.myklebust(a)hammerspace.com> nfsd: Remove incorrect check in nfsd4_validate_stateid Christian Brauner <brauner(a)kernel.org> file: always lock position for FMODE_ATOMIC_POS Filipe Manana <fdmanana(a)suse.com> btrfs: check for commit error at btrfs_attach_transaction_barrier() Filipe Manana <fdmanana(a)suse.com> btrfs: check if the transaction was aborted at btrfs_wait_for_commit() Gilles Buloz <Gilles.Buloz(a)kontron.com> hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Baskaran Kannan <Baski.Kannan(a)amd.com> hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Luka Guzenko <l.guzenko(a)web.de> ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Oliver Neukum <oneukum(a)suse.com> Revert "xhci: add quirk for host controllers that don't update endpoint DCS" Chaoyuan Peng <hedonistsmith(a)gmail.com> tty: n_gsm: fix UAF in gsm_cleanup_mux Zhang Shurong <zhang_shurong(a)foxmail.com> staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Larry Finger <Larry.Finger(a)lwfinger.net> staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: clarify CVE handling Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: xhci: tegra: Fix error check" Ricardo Ribalda <ribalda(a)chromium.org> usb: xhci-mtk: set the dma max_seg_size Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config Łukasz Bartosik <lb(a)semihalf.com> USB: quirks: add quirk for Focusrite Scarlett Guiting Shen <aarongt.shen(a)gmail.com> usb: ohci-at91: Fix the unhandle interrupt when resume Jisheng Zhang <jszhang(a)kernel.org> usb: dwc3: don't reset device side if dwc3 was configured as host-only Gratian Crisan <gratian.crisan(a)ni.com> usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Jakub Vanek <linuxtardis(a)gmail.com> Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Johan Hovold <johan(a)kernel.org> USB: serial: simple: sort driver entries Oliver Neukum <oneukum(a)suse.com> USB: serial: simple: add Kaufmann RKS+CAN VCP Mohsen Tahmasebi <moh53n(a)moh53n.ir> USB: serial: option: add Quectel EC200A module support Jerry Meng <jerry-meng(a)foxmail.com> USB: serial: option: support Quectel EM060K_128 Samuel Holland <samuel.holland(a)sifive.com> serial: sifive: Fix sifive_serial_console_setup() section Ruihong Luo <colorsu1922(a)gmail.com> serial: 8250_dw: Preserve original value of DLF register Johan Hovold <johan+linaro(a)kernel.org> serial: qcom-geni: drop bogus runtime pm state update Sean Christopherson <seanjc(a)google.com> KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest Sean Christopherson <seanjc(a)google.com> KVM: Grab a reference to KVM for VM and vCPU stats file descriptors Zqiang <qiang.zhang1211(a)gmail.com> USB: gadget: Fix the memory leak in raw_gadget driver Frank Li <Frank.Li(a)nxp.com> usb: gadget: call usb_gadget_check_config() to verify UDC capability Dan Carpenter <dan.carpenter(a)linaro.org> Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Zheng Yejian <zhengyejian1(a)huawei.com> tracing: Fix warning in trace_buffered_event_disable() Zheng Yejian <zhengyejian1(a)huawei.com> ring-buffer: Fix wrong stat of cpu_buffer->read Arnd Bergmann <arnd(a)arndb.de> ata: pata_ns87415: mark ns87560_tf_read static Sindhu Devale <sindhu.devale(a)intel.com> RDMA/irdma: Report correct WC error Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Fix an error handling mistake in psp_sw_init() Yu Kuai <yukuai3(a)huawei.com> dm raid: protect md_stop() with 'reconfig_mutex' Yu Kuai <yukuai3(a)huawei.com> dm raid: clean up four equivalent goto tags in raid_ctr() Yu Kuai <yukuai3(a)huawei.com> dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Bart Van Assche <bvanassche(a)acm.org> block: Fix a source code comment in include/uapi/linux/blkzoned.h Matus Gajdos <matuszpd(a)gmail.com> ASoC: fsl_spdif: Silence output on stop Gaosheng Cui <cuigaosheng1(a)huawei.com> drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Prevent handling any completions after qp destroy Thomas Bogendoerfer <tbogendoerfer(a)suse.de> RDMA/mthca: Fix crash when polling CQ for shared QPs Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP request done Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Fix data race on CQP completion stats Shiraz Saleem <shiraz.saleem(a)intel.com> RDMA/irdma: Add missing read barriers Rob Clark <robdclark(a)chromium.org> drm/msm/adreno: Fix snapshot BINDLESS_DATA size Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/mlx4: Make check for invalid flags stricter Fedor Pchelkin <pchelkin(a)ispras.ru> tipc: stop tipc crypto on failure in tipc_node_create Yuanjun Gong <ruc_gongyuanjun(a)163.com> tipc: check return value of pskb_trim() Yuanjun Gong <ruc_gongyuanjun(a)163.com> benet: fix return value check in be_lancer_xmit_workarounds() Lin Ma <linma(a)zju.edu.cn> net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Vladimir Oltean <vladimir.oltean(a)nxp.com> net/sched: mqprio: add extack to mqprio_parse_nlattr() Vladimir Oltean <vladimir.oltean(a)nxp.com> net/sched: mqprio: refactor nlattr parsing to a separate function Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR Florian Westphal <fw(a)strlen.de> netfilter: nft_set_rbtree: fix overlap expiration walk Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli(a)intel.com> igc: Fix Kernel Panic during ndo_tx_timeout callback Maxim Mikityanskiy <maxtram95(a)gmail.com> platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Vincent Whitchurch <vincent.whitchurch(a)axis.com> net: stmmac: Apply redundant write work around on 4.xx too Hangbin Liu <liuhangbin(a)gmail.com> team: reset team's flags when down link is P2P device Hangbin Liu <liuhangbin(a)gmail.com> bonding: reset bond's flags when down link is P2P device Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix memory management in ice_ethtool_fdir.c Stewart Smith <trawets(a)amazon.com> tcp: Reduce chance of collisions in inet6_hashfn(). Maciej Żenczykowski <maze(a)google.com> ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Yuanjun Gong <ruc_gongyuanjun(a)163.com> ethernet: atheros: fix return value check in atl1e_tso_csum() Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Jiri Benc <jbenc(a)redhat.com> vxlan: calculate correct header length for GPE Roopa Prabhu <roopa(a)nvidia.com> vxlan: move to its own directory Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong bw weight of disabled tc issue Jijie Shao <shaojijie(a)huawei.com> net: hns3: fix wrong tc bandwidth weight data issue Jiawen Wu <jiawenwu(a)trustnetic.com> net: phy: marvell10g: fix 88x3310 power up Jacob Keller <jacob.e.keller(a)intel.com> iavf: check for removal state before IAVF_FLAG_PF_COMMS_FAILED Jacob Keller <jacob.e.keller(a)intel.com> iavf: fix potential deadlock on allocation failure Wang Ming <machel(a)vivo.com> i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Sakari Ailus <sakari.ailus(a)linux.intel.com> media: staging: atomisp: select V4L2_FWNODE Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> soundwire: qcom: update status correctly with mask Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: properly enable ref clock Adrien Thierry <athierry(a)redhat.com> phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc Yuan Can <yuancan(a)huawei.com> phy: qcom-snps: Use dev_err_probe() to simplify code Zhang Yi <yi.zhang(a)huawei.com> jbd2: fix a race when checking checkpoint buffer busy Zhang Yi <yi.zhang(a)huawei.com> jbd2: remove journal_clean_one_cp_list() Zhang Yi <yi.zhang(a)huawei.com> jbd2: remove t_checkpoint_io_list Guchun Chen <guchun.chen(a)amd.com> drm/amdgpu/vkms: relax timer deactivation by hrtimer_try_to_cancel Flora Cui <flora.cui(a)amd.com> drm/amdgpu: fix vkms crtc settings Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix hang in task management Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Add debug prints in the device remove path Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix task management cmd fail due to unavailable resource Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix task management cmd failure Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Multi-que support for TMF Gaosheng Cui <cuigaosheng1(a)huawei.com> scsi: qla2xxx: Remove unused declarations for qla2xxx Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Revert "tracing: Add "(fault)" name injection to kernel probes" Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Allow synthetic events to pass around stacktraces Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Fix to avoid double count of the string length on the array Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/probes: Add symstr type for dynamic events Heiner Kallweit <hkallweit1(a)gmail.com> pwm: meson: fix handling of period/duty if greater than UINT_MAX Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pwm: meson: Simplify duplicated per-channel tracking Bharath SM <bharathsm(a)microsoft.com> cifs: if deferred close is disabled then close files immediately Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: remove internal.h include Paulo Alcantara <pc(a)cjr.nz> cifs: use fs_context for automounts Steve French <stfrench(a)microsoft.com> cifs: missing directory in MAINTAINERS file Christian König <christian.koenig(a)amd.com> drm/ttm: never consider pinned BOs for eviction&swap Hui Li <caelli(a)tencent.com> tty: fix hang on tty device with no_room set Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> n_tty: Rename tail to old_tail in n_tty_read() Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/ttm: Don't leak a resource on eviction error Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/ttm: Don't print error message if eviction was interrupted Alexander Aring <aahringo(a)redhat.com> fs: dlm: interrupt posix locks only when process is killed Alexander Aring <aahringo(a)redhat.com> dlm: rearrange async condition return Alexander Aring <aahringo(a)redhat.com> dlm: cleanup plock_op vs plock_xop Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Don't advertise MSI-X in PCIe capabilities Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Fix window mapping and address translation for endpoint Rick Wertenbroek <rick.wertenbroek(a)gmail.com> PCI: rockchip: Remove writes to unused registers Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Avoid link retraining race Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI/ASPM: Factor out pcie_wait_for_retrain() Bjorn Helgaas <bhelgaas(a)google.com> PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: nomadik: Remove a useless call in the remove function Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Use devm_clk_get_enabled() Andi Shyti <andi.shyti(a)kernel.org> i2c: nomadik: Remove unnecessary goto label Markus Elfring <elfring(a)users.sourceforge.net> i2c: Improve size determinations Markus Elfring <elfring(a)users.sourceforge.net> i2c: Delete error messages for failed memory allocations Filipe Manana <fdmanana(a)suse.com> btrfs: fix race between quota disable and relocation Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: mvebu: fix irq domain leak Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> gpio: mvebu: Make use of devm_pwmchip_add Hans de Goede <hdegoede(a)redhat.com> gpio: tps68470: Make tps68470_gpio_output() always set the initial value Ondrej Mosnacek <omosnace(a)redhat.com> io_uring: don't audit the capability check in io_uring_create() Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390: pv: fix index value of replaced ASCE Zhihao Cheng <chengzhihao1(a)huawei.com> jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint ------------- Diffstat: Documentation/admin-guide/security-bugs.rst | 37 ++- Documentation/trace/kprobetrace.rst | 8 +- MAINTAINERS | 1 + Makefile | 4 +- arch/s390/mm/gmap.c | 1 + arch/x86/include/asm/kvm-x86-ops.h | 1 + arch/x86/include/asm/kvm_host.h | 3 +- arch/x86/kvm/svm/svm.c | 6 + arch/x86/kvm/vmx/vmx.c | 41 +++- arch/x86/kvm/x86.c | 34 ++- drivers/acpi/processor_perflib.c | 42 +++- drivers/ata/pata_ns87415.c | 2 +- drivers/block/rbd.c | 124 +++++++--- drivers/char/tpm/tpm_tis_core.c | 10 +- drivers/cpufreq/intel_pstate.c | 14 -- drivers/gpio/gpio-mvebu.c | 26 ++- drivers/gpio/gpio-tps68470.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 45 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h | 5 +- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 -- drivers/gpu/drm/ttm/ttm_bo.c | 25 +- drivers/hwmon/k10temp.c | 17 +- drivers/hwmon/nct7802.c | 2 +- drivers/i2c/busses/i2c-ibm_iic.c | 4 +- drivers/i2c/busses/i2c-nomadik.c | 42 +--- drivers/i2c/busses/i2c-sh7760.c | 3 +- drivers/i2c/busses/i2c-tiny-usb.c | 4 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 + drivers/infiniband/hw/bnxt_re/qplib_fp.c | 18 ++ drivers/infiniband/hw/bnxt_re/qplib_fp.h | 1 + drivers/infiniband/hw/irdma/ctrl.c | 31 ++- drivers/infiniband/hw/irdma/defs.h | 46 ++-- drivers/infiniband/hw/irdma/hw.c | 3 +- drivers/infiniband/hw/irdma/main.h | 2 +- drivers/infiniband/hw/irdma/puda.c | 6 + drivers/infiniband/hw/irdma/type.h | 2 + drivers/infiniband/hw/irdma/uk.c | 3 + drivers/infiniband/hw/irdma/utils.c | 8 +- drivers/infiniband/hw/mlx4/qp.c | 18 +- drivers/infiniband/hw/mthca/mthca_qp.c | 2 +- drivers/irqchip/irq-bcm6345-l1.c | 14 +- drivers/irqchip/irq-gic-v3-its.c | 75 +++--- drivers/md/dm-cache-policy-smq.c | 28 ++- drivers/md/dm-raid.c | 20 +- drivers/md/md.c | 2 + drivers/net/Makefile | 2 +- drivers/net/bonding/bond_main.c | 5 + drivers/net/can/usb/gs_usb.c | 2 + drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 +- drivers/net/ethernet/emulex/benet/be_main.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 3 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 +- drivers/net/ethernet/intel/iavf/iavf_main.c | 11 +- drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 ++- drivers/net/ethernet/intel/igc/igc_main.c | 40 +++- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 4 +- drivers/net/phy/marvell10g.c | 7 + drivers/net/team/team.c | 9 + drivers/net/virtio_net.c | 4 +- drivers/net/vxlan/Makefile | 7 + drivers/net/{vxlan.c => vxlan/vxlan_core.c} | 23 +- drivers/pci/controller/pcie-rockchip-ep.c | 156 ++++++------- drivers/pci/controller/pcie-rockchip.h | 40 ++-- drivers/pci/pcie/aspm.c | 55 +++-- drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 +- drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 86 ++++--- drivers/platform/x86/msi-laptop.c | 8 +- drivers/pwm/pwm-meson.c | 25 +- drivers/s390/block/dasd_ioctl.c | 1 + drivers/scsi/qla2xxx/qla_attr.c | 3 + drivers/scsi/qla2xxx/qla_def.h | 27 +++ drivers/scsi/qla2xxx/qla_gbl.h | 14 +- drivers/scsi/qla2xxx/qla_init.c | 256 +++++++++++++++++++-- drivers/scsi/qla2xxx/qla_iocb.c | 33 ++- drivers/scsi/qla2xxx/qla_isr.c | 26 ++- drivers/scsi/qla2xxx/qla_target.h | 2 - drivers/soundwire/qcom.c | 2 +- drivers/staging/ks7010/ks_wlan_net.c | 6 +- drivers/staging/media/atomisp/Kconfig | 1 + drivers/staging/rtl8712/rtl871x_xmit.c | 43 +++- drivers/staging/rtl8712/xmit_linux.c | 6 + drivers/tty/n_gsm.c | 4 +- drivers/tty/n_tty.c | 29 ++- drivers/tty/serial/8250/8250_dwlib.c | 6 +- drivers/tty/serial/qcom_geni_serial.c | 7 - drivers/tty/serial/sifive.c | 2 +- drivers/usb/cdns3/cdns3-gadget.c | 4 +- drivers/usb/core/quirks.c | 4 + drivers/usb/dwc3/core.c | 20 +- drivers/usb/dwc3/core.h | 3 - drivers/usb/dwc3/dwc3-pci.c | 6 +- drivers/usb/gadget/composite.c | 4 + drivers/usb/gadget/legacy/raw_gadget.c | 12 +- drivers/usb/gadget/udc/tegra-xudc.c | 8 +- drivers/usb/host/ohci-at91.c | 8 +- drivers/usb/host/xhci-mtk.c | 1 + drivers/usb/host/xhci-pci.c | 4 +- drivers/usb/host/xhci-ring.c | 25 +- drivers/usb/host/xhci-tegra.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/usb/serial/usb-serial-simple.c | 73 +++--- fs/btrfs/qgroup.c | 18 +- fs/btrfs/transaction.c | 10 +- fs/ceph/metric.c | 2 +- fs/cifs/cifs_dfs_ref.c | 100 ++++---- fs/cifs/file.c | 4 +- fs/dlm/plock.c | 100 ++++---- fs/file.c | 6 +- fs/internal.h | 2 - fs/jbd2/checkpoint.c | 197 ++++++---------- fs/jbd2/commit.c | 3 +- fs/jbd2/transaction.c | 17 +- fs/ksmbd/vfs.c | 2 - fs/nfsd/nfs4state.c | 2 - include/linux/jbd2.h | 7 +- include/linux/namei.h | 2 + include/net/ipv6.h | 8 +- include/net/vxlan.h | 13 +- include/trace/events/jbd2.h | 12 +- include/uapi/linux/blkzoned.h | 10 +- io_uring/io_uring.c | 10 +- kernel/locking/rtmutex.c | 172 +++++++++----- kernel/locking/rtmutex_api.c | 2 +- kernel/locking/rtmutex_common.h | 47 ++-- kernel/locking/ww_mutex.h | 12 +- kernel/trace/ring_buffer.c | 22 +- kernel/trace/trace.c | 2 +- kernel/trace/trace.h | 6 + kernel/trace/trace_events.c | 14 +- kernel/trace/trace_events_hist.c | 7 +- kernel/trace/trace_events_synth.c | 80 ++++++- kernel/trace/trace_probe.c | 46 ++-- kernel/trace/trace_probe.h | 16 +- kernel/trace/trace_probe_kernel.h | 30 +-- kernel/trace/trace_probe_tmpl.h | 59 ++++- kernel/trace/trace_synth.h | 1 + kernel/trace/trace_uprobe.c | 3 +- net/ceph/messenger.c | 1 + net/ipv6/addrconf.c | 14 +- net/netfilter/nf_tables_api.c | 5 +- net/netfilter/nft_immediate.c | 27 ++- net/netfilter/nft_set_rbtree.c | 20 +- net/sched/sch_mqprio.c | 144 ++++++++---- net/tipc/crypto.c | 3 +- net/tipc/node.c | 2 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/codecs/cs42l51-i2c.c | 6 + sound/soc/codecs/cs42l51.c | 7 - sound/soc/codecs/cs42l51.h | 1 - sound/soc/codecs/wm8904.c | 3 + sound/soc/fsl/fsl_spdif.c | 2 + tools/testing/selftests/net/mptcp/mptcp_join.sh | 5 +- tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 20 +- virt/kvm/kvm_main.c | 24 ++ 160 files changed, 2097 insertions(+), 1256 deletions(-)

1 year, 11 months

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Re: [EXTERNAL] Re: [PATCH V7 net] net: mana: Fix MANA VF unload when hardware is

by Souradeep Chakrabarti

On Wed, Aug 02, 2023 at 10:57:52AM +0530, Kalesh Anakkur Purayil wrote: > Hi Souradeep, > > It looks like the subject line is not complete. I could see "net: mana: Fix > MANA VF unload when hardware is". > > Is that correct? > > Regards, > Kalesh > Yes, it got truncated. Will fix it in next version. > On Wed, Aug 2, 2023 at 12:29 AM Souradeep Chakrabarti < > schakrabarti(a)microsoft.com> wrote: > > > > > > > >-----Original Message----- > > >From: Simon Horman <horms(a)kernel.org> > > >Sent: Tuesday, August 1, 2023 9:01 PM > > >To: Souradeep Chakrabarti <schakrabarti(a)linux.microsoft.com> > > >Cc: KY Srinivasan <kys(a)microsoft.com>; Haiyang Zhang > > ><haiyangz(a)microsoft.com>; wei.liu(a)kernel.org; Dexuan Cui > > ><decui(a)microsoft.com>; davem(a)davemloft.net; edumazet(a)google.com; > > >kuba(a)kernel.org; pabeni(a)redhat.com; Long Li <longli(a)microsoft.com>; Ajay > > >Sharma <sharmaajay(a)microsoft.com>; leon(a)kernel.org; > > >cai.huoqing(a)linux.dev; ssengar(a)linux.microsoft.com; vkuznets > > ><vkuznets(a)redhat.com>; tglx(a)linutronix.de; linux-hyperv(a)vger.kernel.org; > > >netdev(a)vger.kernel.org; linux-kernel(a)vger.kernel.org; linux- > > >rdma(a)vger.kernel.org; Souradeep Chakrabarti > > ><schakrabarti(a)microsoft.com>; stable(a)vger.kernel.org > > >Subject: [EXTERNAL] Re: [PATCH V7 net] net: mana: Fix MANA VF unload when > > >hardware is > > > > > >On Tue, Aug 01, 2023 at 05:29:13AM -0700, Souradeep Chakrabarti wrote: > > > > > >... > > > > > >Hi Souradeep, > > > > > > > > >> + for (i = 0; i < apc->num_queues; i++) { > > >> + txq = &apc->tx_qp[i].txq; > > >> + while (skb = skb_dequeue(&txq->pending_skbs)) { > > > > > >W=1 builds with both clang-16 and gcc-12 complain that they would like an > > >extra set of parentheses around an assignment used as a truth value. > > Thanks for letting me know. I will fix it in next version. > > > > > >> + mana_unmap_skb(skb, apc); > > >> + dev_consume_skb_any(skb); > > >> + } > > >> + atomic_set(&txq->pending_sends, 0); > > >> + } > > >> /* We're 100% sure the queues can no longer be woken up, because > > >> * we're sure now mana_poll_tx_cq() can't be running. > > >> */ > > >> -- > > >> 2.34.1 > > >> > > >> > > > > > > -- > Regards, > Kalesh A P

1 year, 11 months

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[PATCH v2 1/1] test_firmware: fix the memory leaks with the reqs buffer

by Mirsad Todorovac

[ commit be37bed754ed90b2655382f93f9724b3c1aae847 upstream ] Dan Carpenter spotted that test_fw_config->reqs will be leaked if trigger_batched_requests_store() is called two or more times. The same appears with trigger_batched_requests_async_store(). This bug wasn't triggered by the tests, but observed by Dan's visual inspection of the code. The recommended workaround was to return -EBUSY if test_fw_config->reqs is already allocated. Fixes: c92316bf8e94 ("test_firmware: add batched firmware tests") Cc: Luis Chamberlain <mcgrof(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Russ Weight <russell.h.weight(a)intel.com> Cc: Tianfei Zhang <tianfei.zhang(a)intel.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: Colin Ian King <colin.i.king(a)gmail.com> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: linux-kselftest(a)vger.kernel.org Cc: stable(a)vger.kernel.org # v4.14 Suggested-by: Dan Carpenter <error27(a)gmail.com> Suggested-by: Takashi Iwai <tiwai(a)suse.de> Link: https://lore.kernel.org/r/20230509084746.48259-2-mirsad.todorovac@alu.unizg… Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> [ This fix is applied against the 4.14 stable branch. There are no changes to the ] [ fix in code when compared to the upstread, only the reformatting for backport. ] Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> --- v1 -> v2: removed the Reviewed-by: and Acked-by tags, as this is a slightly different patch and those need to be reacquired lib/test_firmware.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 1c5e5246bf10..5318c5e18acf 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -621,6 +621,11 @@ static ssize_t trigger_batched_requests_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(sizeof(struct test_batched_req) * test_fw_config->num_requests * 2); if (!test_fw_config->reqs) { @@ -723,6 +728,11 @@ ssize_t trigger_batched_requests_async_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(sizeof(struct test_batched_req) * test_fw_config->num_requests * 2); if (!test_fw_config->reqs) { -- 2.34.1

1 year, 11 months

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[PATCH] fsverity: skip PKCS#7 parser when keyring is empty

by Eric Biggers

From: Eric Biggers <ebiggers(a)google.com> If an fsverity builtin signature is given for a file but the ".fs-verity" keyring is empty, there's no real reason to run the PKCS#7 parser. Skip this to avoid the PKCS#7 attack surface when builtin signature support is configured into the kernel but is not being used. This is a hardening improvement, not a fix per se, but I've added Fixes and Cc stable to get it out to more users. Fixes: 432434c9f8e1 ("fs-verity: support builtin file signatures") Cc: stable(a)vger.kernel.org Signed-off-by: Eric Biggers <ebiggers(a)google.com> --- fs/verity/signature.c | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/fs/verity/signature.c b/fs/verity/signature.c index b95acae64eac6..f6668d92d8151 100644 --- a/fs/verity/signature.c +++ b/fs/verity/signature.c @@ -70,10 +70,26 @@ int fsverity_verify_signature(const struct fsverity_info *vi, d->digest_size = cpu_to_le16(hash_alg->digest_size); memcpy(d->digest, vi->file_digest, hash_alg->digest_size); - err = verify_pkcs7_signature(d, sizeof(*d) + hash_alg->digest_size, - signature, sig_size, fsverity_keyring, - VERIFYING_UNSPECIFIED_SIGNATURE, - NULL, NULL); + if (fsverity_keyring->keys.nr_leaves_on_tree == 0) { + /* + * The ".fs-verity" keyring is empty, due to builtin signatures + * being supported by the kernel but not actually being used. + * In this case, verify_pkcs7_signature() would always return an + * error, usually ENOKEY. It could also be EBADMSG if the + * PKCS#7 is malformed, but that isn't very important to + * distinguish. So, just skip to ENOKEY to avoid the attack + * surface of the PKCS#7 parser, which would otherwise be + * reachable by any task able to execute FS_IOC_ENABLE_VERITY. + */ + err = -ENOKEY; + } else { + err = verify_pkcs7_signature(d, + sizeof(*d) + hash_alg->digest_size, + signature, sig_size, + fsverity_keyring, + VERIFYING_UNSPECIFIED_SIGNATURE, + NULL, NULL); + } kfree(d); if (err) { base-commit: 456ae5fe9b448f44ebe98b391a3bae9c75df465e -- 2.41.0

1 year, 11 months

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[PATCH] tpm: Disable RNG for all AMD fTPMs

by Mario Limonciello

The TPM RNG functionality is not necessary for entropy when the CPU already supports the RDRAND instruction. The TPM RNG functionality was previously disabled on a subset of AMD fTPM series, but reports continue to show problems on some systems causing stutter root caused to TPM RNG functionality. Expand disabling TPM RNG use for all AMD fTPMs whether they have versions that claim to have fixed or not. To accomplish this, move the detection into part of the TPM CRB registration and add a flag indicating that the TPM should opt-out of registration to hwrng. Cc: stable(a)vger.kernel.org # 6.1.y+ Fixes: b006c439d58d ("hwrng: core - start hwrng kthread also for untrusted sources") Fixes: f1324bbc4011 ("tpm: disable hwrng for fTPM on some AMD designs") Reported-by: daniil.stas(a)posteo.net Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217719 Reported-by: bitlord0xff(a)gmail.com Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217212 Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com> --- drivers/char/tpm/tpm-chip.c | 80 +++++++------------------------------ drivers/char/tpm/tpm_crb.c | 23 +++++++++++ include/linux/tpm.h | 7 ++++ 3 files changed, 44 insertions(+), 66 deletions(-) diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c index cf5499e51999b..3154a5ef2611f 100644 --- a/drivers/char/tpm/tpm-chip.c +++ b/drivers/char/tpm/tpm-chip.c @@ -89,6 +89,14 @@ static void tpm_clk_disable(struct tpm_chip *chip) chip->ops->clk_enable(chip, false); } +static int tpm_check_flags(struct tpm_chip *chip) +{ + if (!chip->ops->check_flags) + return 0; + + return chip->ops->check_flags(chip); +} + /** * tpm_chip_start() - power on the TPM * @chip: a TPM chip to use @@ -510,70 +518,6 @@ static int tpm_add_legacy_sysfs(struct tpm_chip *chip) return 0; } -/* - * Some AMD fTPM versions may cause stutter - * https://www.amd.com/en/support/kb/faq/pa-410 - * - * Fixes are available in two series of fTPM firmware: - * 6.x.y.z series: 6.0.18.6 + - * 3.x.y.z series: 3.57.y.5 + - */ -#ifdef CONFIG_X86 -static bool tpm_amd_is_rng_defective(struct tpm_chip *chip) -{ - u32 val1, val2; - u64 version; - int ret; - - if (!(chip->flags & TPM_CHIP_FLAG_TPM2)) - return false; - - ret = tpm_request_locality(chip); - if (ret) - return false; - - ret = tpm2_get_tpm_pt(chip, TPM2_PT_MANUFACTURER, &val1, NULL); - if (ret) - goto release; - if (val1 != 0x414D4400U /* AMD */) { - ret = -ENODEV; - goto release; - } - ret = tpm2_get_tpm_pt(chip, TPM2_PT_FIRMWARE_VERSION_1, &val1, NULL); - if (ret) - goto release; - ret = tpm2_get_tpm_pt(chip, TPM2_PT_FIRMWARE_VERSION_2, &val2, NULL); - -release: - tpm_relinquish_locality(chip); - - if (ret) - return false; - - version = ((u64)val1 << 32) | val2; - if ((version >> 48) == 6) { - if (version >= 0x0006000000180006ULL) - return false; - } else if ((version >> 48) == 3) { - if (version >= 0x0003005700000005ULL) - return false; - } else { - return false; - } - - dev_warn(&chip->dev, - "AMD fTPM version 0x%llx causes system stutter; hwrng disabled\n", - version); - - return true; -} -#else -static inline bool tpm_amd_is_rng_defective(struct tpm_chip *chip) -{ - return false; -} -#endif /* CONFIG_X86 */ - static int tpm_hwrng_read(struct hwrng *rng, void *data, size_t max, bool wait) { struct tpm_chip *chip = container_of(rng, struct tpm_chip, hwrng); @@ -588,7 +532,7 @@ static int tpm_hwrng_read(struct hwrng *rng, void *data, size_t max, bool wait) static int tpm_add_hwrng(struct tpm_chip *chip) { if (!IS_ENABLED(CONFIG_HW_RANDOM_TPM) || tpm_is_firmware_upgrade(chip) || - tpm_amd_is_rng_defective(chip)) + tpm_is_rng_disabled(chip)) return 0; snprintf(chip->hwrng_name, sizeof(chip->hwrng_name), @@ -670,6 +614,10 @@ int tpm_chip_register(struct tpm_chip *chip) if (rc) return rc; + rc = tpm_check_flags(chip); + if (rc) + return rc; + tpm_sysfs_add_device(chip); tpm_bios_log_setup(chip); @@ -719,7 +667,7 @@ void tpm_chip_unregister(struct tpm_chip *chip) { tpm_del_legacy_sysfs(chip); if (IS_ENABLED(CONFIG_HW_RANDOM_TPM) && !tpm_is_firmware_upgrade(chip) && - !tpm_amd_is_rng_defective(chip)) + !tpm_is_rng_disabled(chip)) hwrng_unregister(&chip->hwrng); tpm_bios_log_teardown(chip); if (chip->flags & TPM_CHIP_FLAG_TPM2 && !tpm_is_firmware_upgrade(chip)) diff --git a/drivers/char/tpm/tpm_crb.c b/drivers/char/tpm/tpm_crb.c index 1a5d09b185134..5614b68ef1905 100644 --- a/drivers/char/tpm/tpm_crb.c +++ b/drivers/char/tpm/tpm_crb.c @@ -463,6 +463,28 @@ static bool crb_req_canceled(struct tpm_chip *chip, u8 status) return (cancel & CRB_CANCEL_INVOKE) == CRB_CANCEL_INVOKE; } +static int crb_check_flags(struct tpm_chip *chip) +{ + u32 val; + int ret; + + ret = crb_request_locality(chip, 0); + if (ret) + return ret; + + ret = tpm2_get_tpm_pt(chip, TPM2_PT_MANUFACTURER, &val, NULL); + if (ret) + goto release; + + if (val == 0x414D4400U /* AMD */) + chip->flags |= TPM_CHIP_FLAG_HWRNG_DISABLED; + +release: + crb_relinquish_locality(chip, 0); + + return ret; +} + static const struct tpm_class_ops tpm_crb = { .flags = TPM_OPS_AUTO_STARTUP, .status = crb_status, @@ -476,6 +498,7 @@ static const struct tpm_class_ops tpm_crb = { .relinquish_locality = crb_relinquish_locality, .req_complete_mask = CRB_DRV_STS_COMPLETE, .req_complete_val = CRB_DRV_STS_COMPLETE, + .check_flags = crb_check_flags, }; static int crb_check_resource(struct acpi_resource *ares, void *data) diff --git a/include/linux/tpm.h b/include/linux/tpm.h index 6a1e8f1572551..aeb84944b0ca4 100644 --- a/include/linux/tpm.h +++ b/include/linux/tpm.h @@ -82,6 +82,7 @@ struct tpm_class_ops { int (*request_locality)(struct tpm_chip *chip, int loc); int (*relinquish_locality)(struct tpm_chip *chip, int loc); void (*clk_enable)(struct tpm_chip *chip, bool value); + int (*check_flags)(struct tpm_chip *chip); }; #define TPM_NUM_EVENT_LOG_FILES 3 @@ -283,6 +284,7 @@ enum tpm_chip_flags { TPM_CHIP_FLAG_FIRMWARE_POWER_MANAGED = BIT(6), TPM_CHIP_FLAG_FIRMWARE_UPGRADE = BIT(7), TPM_CHIP_FLAG_SUSPENDED = BIT(8), + TPM_CHIP_FLAG_HWRNG_DISABLED = BIT(9), }; #define to_tpm_chip(d) container_of(d, struct tpm_chip, dev) @@ -417,6 +419,11 @@ static inline u32 tpm2_rc_value(u32 rc) return (rc & BIT(7)) ? rc & 0xff : rc; } +static inline bool tpm_is_rng_disabled(struct tpm_chip *chip) +{ + return chip->flags & TPM_CHIP_FLAG_HWRNG_DISABLED; +} + #if defined(CONFIG_TCG_TPM) || defined(CONFIG_TCG_TPM_MODULE) extern int tpm_is_tpm2(struct tpm_chip *chip); -- 2.34.1

1 year, 11 months

2
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[PATCH 0/6] make vma locking more obvious

by Suren Baghdasaryan

During recent vma locking patch reviews Linus and Jann Horn noted a number of issues with vma locking and suggested improvements: 1. walk_page_range() does not have ability to write-lock a vma during the walk when it's done under mmap_write_lock. For example s390_reset_cmma(). 2. Vma locking is hidden inside vm_flags modifiers and is hard to follow. Suggestion is to change vm_flags_reset{_once} to assert that vma is write-locked and require an explicit locking. 3. Same issue with vma_prepare() hiding vma locking. 4. In userfaultfd vm_flags are modified after vma->vm_userfaultfd_ctx and page faults can operate on a context while it's changed. 5. do_brk_flags() and __install_special_mapping() not locking a newly created vma before adding it into the mm. While not strictly a problem, this is fragile if vma is modified after insertion, as in the mmap_region() case which was recently fixed. Suggestion is to always lock a new vma before inserting it and making it visible to page faults. 6. vma_assert_write_locked() for CONFIG_PER_VMA_LOCK=n would benefit from being mmap_assert_write_locked() instead of no-op and then any place which operates on a vma and calls mmap_assert_write_locked() can be converted into vma_assert_write_locked(). I CC'ed stable only on the first patch because others are cleanups and the bug in userfaultfd does not affect stable (lock_vma_under_rcu prevents uffds from being handled under vma lock protection). However I would be happy if the whole series is merged into stable 6.4 since it makes vma locking more maintainable. The patches apply cleanly over Linus' ToT and will conflict when applied over mm-unstable due to missing [1]. The conflict can be easily resolved by ignoring conflicting deletions but probably simpler to take [1] into mm-unstable and avoid later conflict. [1] commit 6c21e066f925 ("mm/mempolicy: Take VMA lock before replacing policy") Suren Baghdasaryan (6): mm: enable page walking API to lock vmas during the walk mm: for !CONFIG_PER_VMA_LOCK equate write lock assertion for vma and mmap mm: replace mmap with vma write lock assertions when operating on a vma mm: lock vma explicitly before doing vm_flags_reset and vm_flags_reset_once mm: always lock new vma before inserting into vma tree mm: move vma locking out of vma_prepare arch/powerpc/kvm/book3s_hv_uvmem.c | 1 + arch/powerpc/mm/book3s64/subpage_prot.c | 2 +- arch/riscv/mm/pageattr.c | 4 ++-- arch/s390/mm/gmap.c | 10 ++++----- drivers/infiniband/hw/hfi1/file_ops.c | 1 + fs/proc/task_mmu.c | 10 ++++----- fs/userfaultfd.c | 6 +++++ include/linux/mm.h | 13 +++++++---- include/linux/pagewalk.h | 6 ++--- mm/damon/vaddr.c | 4 ++-- mm/hmm.c | 2 +- mm/hugetlb.c | 2 +- mm/khugepaged.c | 5 +++-- mm/ksm.c | 16 +++++++------- mm/madvise.c | 13 +++++------ mm/memcontrol.c | 4 ++-- mm/memory-failure.c | 2 +- mm/memory.c | 2 +- mm/mempolicy.c | 12 ++++------ mm/migrate_device.c | 2 +- mm/mincore.c | 2 +- mm/mlock.c | 5 +++-- mm/mmap.c | 29 ++++++++++++++++--------- mm/mprotect.c | 3 ++- mm/pagewalk.c | 13 ++++++++--- mm/vmscan.c | 3 ++- 26 files changed, 100 insertions(+), 72 deletions(-) -- 2.41.0.487.g6d72f3e995-goog

1 year, 11 months

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+ mm-damon-core-initialize-damo_filter-list-from-damos_new_filter.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: mm/damon/core: initialize damo_filter->list from damos_new_filter() has been added to the -mm mm-hotfixes-unstable branch. Its filename is mm-damon-core-initialize-damo_filter-list-from-damos_new_filter.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: SeongJae Park <sj(a)kernel.org> Subject: mm/damon/core: initialize damo_filter->list from damos_new_filter() Date: Sat, 29 Jul 2023 20:37:32 +0000 damos_new_filter() is not initializing the list field of newly allocated filter object. However, DAMON sysfs interface and DAMON_RECLAIM are not initializing it after calling damos_new_filter(). As a result, accessing uninitialized memory is possible. Actually, adding multiple DAMOS filters via DAMON sysfs interface caused NULL pointer dereferencing. Initialize the field just after the allocation from damos_new_filter(). Link: https://lkml.kernel.org/r/20230729203733.38949-2-sj@kernel.org Fixes: 98def236f63c ("mm/damon/core: implement damos filter") Signed-off-by: SeongJae Park <sj(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/damon/core.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/damon/core.c~mm-damon-core-initialize-damo_filter-list-from-damos_new_filter +++ a/mm/damon/core.c @@ -273,6 +273,7 @@ struct damos_filter *damos_new_filter(en return NULL; filter->type = type; filter->matching = matching; + INIT_LIST_HEAD(&filter->list); return filter; } _ Patches currently in -mm which might be from sj(a)kernel.org are mm-damon-core-initialize-damo_filter-list-from-damos_new_filter.patch mm-damon-core-test-add-a-test-for-damos_new_filter.patch

1 year, 11 months

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[PATCH v1 1/1] test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation

by Mirsad Todorovac

[ Upstream commit 7dae593cd226a0bca61201cf85ceb9335cf63682 ] In a couple of situations like name = kstrndup(buf, count, GFP_KERNEL); if (!name) return -ENOSPC; the error is not actually "No space left on device", but "Out of memory". It is semantically correct to return -ENOMEM in all failed kstrndup() and kzalloc() cases in this driver, as it is not a problem with disk space, but with kernel memory allocator failing allocation. The semantically correct should be: name = kstrndup(buf, count, GFP_KERNEL); if (!name) return -ENOMEM; Cc: Dan Carpenter <error27(a)gmail.com> Cc: Takashi Iwai <tiwai(a)suse.de> Cc: Kees Cook <keescook(a)chromium.org> Cc: Luis R. Rodriguez <mcgrof(a)kernel.org> Cc: Brian Norris <computersforpeace(a)gmail.com> Cc: stable(a)vger.kernel.org # 4.19, 4.14 Fixes: c92316bf8e948 ("test_firmware: add batched firmware tests") Fixes: 0a8adf584759c ("test: add firmware_class loader test") Fixes: eb910947c82f9 ("test: firmware_class: add asynchronous request trigger") Fixes: 061132d2b9c95 ("test_firmware: add test custom fallback trigger") Link: https://lore.kernel.org/all/20230606070808.9300-1-mirsad.todorovac@alu.uniz… Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> [ This is the backport of the patch to 4.19 and 4.14 branches. There are no ] [ semantic differences in the commit. Backport is provided for completenes sake ] [ so it would apply to all of the supported LTS kernels ] --- v1: no semantic difference, but there is change in code (one less patched instance of -ENOSPC), so I am submitting the patch for a review. lib/test_firmware.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index e4688821eab8..b5e779bcfb34 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -160,7 +160,7 @@ static int __kstrncpy(char **dst, const char *name, size_t count, gfp_t gfp) { *dst = kstrndup(name, count, gfp); if (!*dst) - return -ENOSPC; + return -ENOMEM; return count; } @@ -456,7 +456,7 @@ static ssize_t trigger_request_store(struct device *dev, name = kstrndup(buf, count, GFP_KERNEL); if (!name) - return -ENOSPC; + return -ENOMEM; pr_info("loading '%s'\n", name); @@ -497,7 +497,7 @@ static ssize_t trigger_async_request_store(struct device *dev, name = kstrndup(buf, count, GFP_KERNEL); if (!name) - return -ENOSPC; + return -ENOMEM; pr_info("loading '%s'\n", name); @@ -540,7 +540,7 @@ static ssize_t trigger_custom_fallback_store(struct device *dev, name = kstrndup(buf, count, GFP_KERNEL); if (!name) - return -ENOSPC; + return -ENOMEM; pr_info("loading '%s' using custom fallback mechanism\n", name); -- 2.34.1

1 year, 11 months

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[PATCH] dmaengine: pl330: Return DMA_PAUSED when transaction is paused

by Ilpo Järvinen

pl330_pause() does not set anything to indicate paused condition which causes pl330_tx_status() to return DMA_IN_PROGRESS. This breaks 8250 DMA flush after the fix in commit 57e9af7831dc ("serial: 8250_dma: Fix DMA Rx rearm race"). The function comment for pl330_pause() claims pause is supported but resume is not which is enough for 8250 DMA flush to work as long as DMA status reports DMA_PAUSED when appropriate. Add PAUSED state for descriptor and mark BUSY descriptors with PAUSED in pl330_pause(). Return DMA_PAUSED from pl330_tx_status() when the descriptor is PAUSED. Reported-by: Richard Tresidder <rtresidd(a)electromag.com.au> Tested-by: Richard Tresidder <rtresidd(a)electromag.com.au> Fixes: 88987d2c7534 ("dmaengine: pl330: add DMA_PAUSE feature") Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/linux-serial/f8a86ecd-64b1-573f-c2fa-59f541083f1a@e… Signed-off-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> --- $ diff -u <(git grep -l -e '\.device_pause' -e '->device_pause') <(git grep -l DMA_PAUSED) ...tells there might a few other drivers which do not properly return DMA_PAUSED status despite having a pause function. drivers/dma/pl330.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index 0d9257fbdfb0..daad25f2c498 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c @@ -403,6 +403,12 @@ enum desc_status { * of a channel can be BUSY at any time. */ BUSY, + /* + * Pause was called while descriptor was BUSY. Due to hardware + * limitations, only termination is possible for descriptors + * that have been paused. + */ + PAUSED, /* * Sitting on the channel work_list but xfer done * by PL330 core @@ -2041,7 +2047,7 @@ static inline void fill_queue(struct dma_pl330_chan *pch) list_for_each_entry(desc, &pch->work_list, node) { /* If already submitted */ - if (desc->status == BUSY) + if (desc->status == BUSY || desc->status == PAUSED) continue; ret = pl330_submit_req(pch->thread, desc); @@ -2326,6 +2332,7 @@ static int pl330_pause(struct dma_chan *chan) { struct dma_pl330_chan *pch = to_pchan(chan); struct pl330_dmac *pl330 = pch->dmac; + struct dma_pl330_desc *desc; unsigned long flags; pm_runtime_get_sync(pl330->ddma.dev); @@ -2335,6 +2342,10 @@ static int pl330_pause(struct dma_chan *chan) _stop(pch->thread); spin_unlock(&pl330->lock); + list_for_each_entry(desc, &pch->work_list, node) { + if (desc->status == BUSY) + desc->status = PAUSED; + } spin_unlock_irqrestore(&pch->lock, flags); pm_runtime_mark_last_busy(pl330->ddma.dev); pm_runtime_put_autosuspend(pl330->ddma.dev); @@ -2425,7 +2436,7 @@ pl330_tx_status(struct dma_chan *chan, dma_cookie_t cookie, else if (running && desc == running) transferred = pl330_get_current_xferred_count(pch, desc); - else if (desc->status == BUSY) + else if (desc->status == BUSY || desc->status == PAUSED) /* * Busy but not running means either just enqueued, * or finished and not yet marked done @@ -2442,6 +2453,9 @@ pl330_tx_status(struct dma_chan *chan, dma_cookie_t cookie, case DONE: ret = DMA_COMPLETE; break; + case PAUSED: + ret = DMA_PAUSED; + break; case PREP: case BUSY: ret = DMA_IN_PROGRESS; -- 2.30.2

1 year, 11 months

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[PATCH] fs/proc/kcore: reinstate bounce buffer for KCORE_TEXT regions

by Lorenzo Stoakes

Some architectures do not populate the entire range categorised by KCORE_TEXT, so we must ensure that the kernel address we read from is valid. Unfortunately there is no solution currently available to do so with a purely iterator solution so reinstate the bounce buffer in this instance so we can use copy_from_kernel_nofault() in order to avoid page faults when regions are unmapped. This change partly reverts commit 2e1c0170771e ("fs/proc/kcore: avoid bounce buffer for ktext data"), reinstating the bounce buffer, but adapts the code to continue to use an iterator. Fixes: 2e1c0170771e ("fs/proc/kcore: avoid bounce buffer for ktext data") Reported-by: Jiri Olsa <olsajiri(a)gmail.com> Closes: https://lore.kernel.org/all/ZHc2fm+9daF6cgCE@krava Cc: stable(a)vger.kernel.org Signed-off-by: Lorenzo Stoakes <lstoakes(a)gmail.com> --- fs/proc/kcore.c | 26 +++++++++++++++++++++++++- 1 file changed, 25 insertions(+), 1 deletion(-) diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 9cb32e1a78a0..3bc689038232 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -309,6 +309,8 @@ static void append_kcore_note(char *notes, size_t *i, const char *name, static ssize_t read_kcore_iter(struct kiocb *iocb, struct iov_iter *iter) { + struct file *file = iocb->ki_filp; + char *buf = file->private_data; loff_t *fpos = &iocb->ki_pos; size_t phdrs_offset, notes_offset, data_offset; size_t page_offline_frozen = 1; @@ -554,11 +556,22 @@ static ssize_t read_kcore_iter(struct kiocb *iocb, struct iov_iter *iter) fallthrough; case KCORE_VMEMMAP: case KCORE_TEXT: + /* + * Sadly we must use a bounce buffer here to be able to + * make use of copy_from_kernel_nofault(), as these + * memory regions might not always be mapped on all + * architectures. + */ + if (copy_from_kernel_nofault(buf, (void *)start, tsz)) { + if (iov_iter_zero(tsz, iter) != tsz) { + ret = -EFAULT; + goto out; + } /* * We use _copy_to_iter() to bypass usermode hardening * which would otherwise prevent this operation. */ - if (_copy_to_iter((char *)start, tsz, iter) != tsz) { + } else if (_copy_to_iter(buf, tsz, iter) != tsz) { ret = -EFAULT; goto out; } @@ -595,6 +608,10 @@ static int open_kcore(struct inode *inode, struct file *filp) if (ret) return ret; + filp->private_data = kmalloc(PAGE_SIZE, GFP_KERNEL); + if (!filp->private_data) + return -ENOMEM; + if (kcore_need_update) kcore_update_ram(); if (i_size_read(inode) != proc_root_kcore->size) { @@ -605,9 +622,16 @@ static int open_kcore(struct inode *inode, struct file *filp) return 0; } +static int release_kcore(struct inode *inode, struct file *file) +{ + kfree(file->private_data); + return 0; +} + static const struct proc_ops kcore_proc_ops = { .proc_read_iter = read_kcore_iter, .proc_open = open_kcore, + .proc_release = release_kcore, .proc_lseek = default_llseek, }; -- 2.41.0

1 year, 11 months

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+ fs-proc-kcore-reinstate-bounce-buffer-for-kcore_text-regions.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: fs/proc/kcore: reinstate bounce buffer for KCORE_TEXT regions has been added to the -mm mm-hotfixes-unstable branch. Its filename is fs-proc-kcore-reinstate-bounce-buffer-for-kcore_text-regions.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Lorenzo Stoakes <lstoakes(a)gmail.com> Subject: fs/proc/kcore: reinstate bounce buffer for KCORE_TEXT regions Date: Mon, 31 Jul 2023 22:50:21 +0100 Some architectures do not populate the entire range categorised by KCORE_TEXT, so we must ensure that the kernel address we read from is valid. Unfortunately there is no solution currently available to do so with a purely iterator solution so reinstate the bounce buffer in this instance so we can use copy_from_kernel_nofault() in order to avoid page faults when regions are unmapped. This change partly reverts commit 2e1c0170771e ("fs/proc/kcore: avoid bounce buffer for ktext data"), reinstating the bounce buffer, but adapts the code to continue to use an iterator. Link: https://lkml.kernel.org/r/20230731215021.70911-1-lstoakes@gmail.com Fixes: 2e1c0170771e ("fs/proc/kcore: avoid bounce buffer for ktext data") Signed-off-by: Lorenzo Stoakes <lstoakes(a)gmail.com> Reported-by: Jiri Olsa <olsajiri(a)gmail.com> Closes: https://lore.kernel.org/all/ZHc2fm+9daF6cgCE@krava Tested-by: Jiri Olsa <jolsa(a)kernel.org> Tested-by: Will Deacon <will(a)kernel.org> Cc: Alexander Viro <viro(a)zeniv.linux.org.uk> Cc: Ard Biesheuvel <ardb(a)kernel.org> Cc: Baoquan He <bhe(a)redhat.com> Cc: Catalin Marinas <catalin.marinas(a)arm.com> Cc: David Hildenbrand <david(a)redhat.com> Cc: Jens Axboe <axboe(a)kernel.dk> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: Liu Shixin <liushixin2(a)huawei.com> Cc: Matthew Wilcox <willy(a)infradead.org> Cc: Mike Galbraith <efault(a)gmx.de> Cc: Thorsten Leemhuis <regressions(a)leemhuis.info> Cc: Uladzislau Rezki (Sony) <urezki(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/proc/kcore.c | 26 +++++++++++++++++++++++++- 1 file changed, 25 insertions(+), 1 deletion(-) --- a/fs/proc/kcore.c~fs-proc-kcore-reinstate-bounce-buffer-for-kcore_text-regions +++ a/fs/proc/kcore.c @@ -309,6 +309,8 @@ static void append_kcore_note(char *note static ssize_t read_kcore_iter(struct kiocb *iocb, struct iov_iter *iter) { + struct file *file = iocb->ki_filp; + char *buf = file->private_data; loff_t *fpos = &iocb->ki_pos; size_t phdrs_offset, notes_offset, data_offset; size_t page_offline_frozen = 1; @@ -555,10 +557,21 @@ static ssize_t read_kcore_iter(struct ki case KCORE_VMEMMAP: case KCORE_TEXT: /* + * Sadly we must use a bounce buffer here to be able to + * make use of copy_from_kernel_nofault(), as these + * memory regions might not always be mapped on all + * architectures. + */ + if (copy_from_kernel_nofault(buf, (void *)start, tsz)) { + if (iov_iter_zero(tsz, iter) != tsz) { + ret = -EFAULT; + goto out; + } + /* * We use _copy_to_iter() to bypass usermode hardening * which would otherwise prevent this operation. */ - if (_copy_to_iter((char *)start, tsz, iter) != tsz) { + } else if (_copy_to_iter(buf, tsz, iter) != tsz) { ret = -EFAULT; goto out; } @@ -595,6 +608,10 @@ static int open_kcore(struct inode *inod if (ret) return ret; + filp->private_data = kmalloc(PAGE_SIZE, GFP_KERNEL); + if (!filp->private_data) + return -ENOMEM; + if (kcore_need_update) kcore_update_ram(); if (i_size_read(inode) != proc_root_kcore->size) { @@ -605,9 +622,16 @@ static int open_kcore(struct inode *inod return 0; } +static int release_kcore(struct inode *inode, struct file *file) +{ + kfree(file->private_data); + return 0; +} + static const struct proc_ops kcore_proc_ops = { .proc_read_iter = read_kcore_iter, .proc_open = open_kcore, + .proc_release = release_kcore, .proc_lseek = default_llseek, }; _ Patches currently in -mm which might be from lstoakes(a)gmail.com are fs-proc-kcore-reinstate-bounce-buffer-for-kcore_text-regions.patch fs-proc-kcore-reinstate-bounce-buffer-for-kcore_text-regions-fix.patch

1 year, 11 months

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[PATCH v1 1/1] test_firmware: fix a memory leak with reqs buffer

by Mirsad Todorovac

[ commit be37bed754ed90b2655382f93f9724b3c1aae847 upstream ] Dan Carpenter spotted that test_fw_config->reqs will be leaked if trigger_batched_requests_store() is called two or more times. The same appears with trigger_batched_requests_async_store(). This bug wasn't triggered by the tests, but observed by Dan's visual inspection of the code. The recommended workaround was to return -EBUSY if test_fw_config->reqs is already allocated. Fixes: c92316bf8e94 ("test_firmware: add batched firmware tests") Cc: Luis Chamberlain <mcgrof(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Russ Weight <russell.h.weight(a)intel.com> Cc: Tianfei Zhang <tianfei.zhang(a)intel.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: Colin Ian King <colin.i.king(a)gmail.com> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: linux-kselftest(a)vger.kernel.org Cc: stable(a)vger.kernel.org # v4.19 Suggested-by: Dan Carpenter <error27(a)gmail.com> Suggested-by: Takashi Iwai <tiwai(a)suse.de> Reviewed-by: Dan Carpenter <dan.carpenter(a)linaro.org> Acked-by: Luis Chamberlain <mcgrof(a)kernel.org> Link: https://lore.kernel.org/r/20230509084746.48259-2-mirsad.todorovac@alu.unizg… Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> [ This is a backport to v4.19 stable branch without a change in code from the 5.4+ patch ] --- v1: patch sumbmitted verbatim from the 5.4+ branch to 4.19 lib/test_firmware.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index f4cc874021da..e4688821eab8 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -618,6 +618,11 @@ static ssize_t trigger_batched_requests_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(array3_size(sizeof(struct test_batched_req), test_fw_config->num_requests, 2)); @@ -721,6 +726,11 @@ ssize_t trigger_batched_requests_async_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(array3_size(sizeof(struct test_batched_req), test_fw_config->num_requests, 2)); -- 2.34.1

1 year, 11 months

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[PATCH] drm/imx/ipuv3: Fix front porch adjustment upon hactive aligning

by Christian König

From: Alexander Stein <alexander.stein(a)ew.tq-group.com> When hactive is not aligned to 8 pixels, it is aligned accordingly and hfront porch needs to be reduced the same amount. Unfortunately the front porch is set to the difference rather than reducing it. There are some Samsung TVs which can't cope with a front porch of instead of 70. Fixes: 94dfec48fca7 ("drm/imx: Add 8 pixel alignment fix") Signed-off-by: Alexander Stein <alexander.stein(a)ew.tq-group.com> Reviewed-by: Philipp Zabel <p.zabel(a)pengutronix.de> Link: https://lore.kernel.org/r/20230515072137.116211-1-alexander.stein@ew.tq-gro… [p.zabel(a)pengutronix.de: Fixed subject] Signed-off-by: Philipp Zabel <p.zabel(a)pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/20230515072137.116211-1-alexa… --- drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c index 5f26090b0c98..89585b31b985 100644 --- a/drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c +++ b/drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c @@ -310,7 +310,7 @@ static void ipu_crtc_mode_set_nofb(struct drm_crtc *crtc) dev_warn(ipu_crtc->dev, "8-pixel align hactive %d -> %d\n", sig_cfg.mode.hactive, new_hactive); - sig_cfg.mode.hfront_porch = new_hactive - sig_cfg.mode.hactive; + sig_cfg.mode.hfront_porch -= new_hactive - sig_cfg.mode.hactive; sig_cfg.mode.hactive = new_hactive; } -- 2.34.1

1 year, 11 months

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Kernel 6.1.y backports for "dma-buf: keep the signaling time of merged fences v3"

by Jindong Yue

Hi, Please help backport following two commits to 6.1.y f781f661e8c9 dma-buf: keep the signaling time of merged fences v3 00ae1491f970 dma-buf: fix an error pointer vs NULL bug The first one is to fix some Android CTS failures founded with android14-6.1 GKI kernel. run cts -m CtsDeqpTestCases -t dEQP-EGL.functional.get_frame_timestamps* The second patch is to fix the error introduced by the first one. Thanks!

1 year, 11 months

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FAILED: patch "[PATCH] io_uring: gate iowait schedule on having pending requests" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 7b72d661f1f2f950ab8c12de7e2bc48bdac8ed69 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080154-handed-folic-f52f@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 7b72d661f1f2 ("io_uring: gate iowait schedule on having pending requests") 8a796565cec3 ("io_uring: Use io_schedule* in cqring wait") d33a39e57768 ("io_uring: keep timeout in io_wait_queue") 46ae7eef44f6 ("io_uring: optimise non-timeout waiting") 846072f16eed ("io_uring: mimimise io_cqring_wait_schedule") 3fcf19d592d5 ("io_uring: parse check_cq out of wq waiting") 12521a5d5cb7 ("io_uring: fix CQ waiting timeout handling") 52ea806ad983 ("io_uring: finish waiting before flushing overflow entries") 35d90f95cfa7 ("io_uring: include task_work run after scheduling in wait for events") 1b346e4aa8e7 ("io_uring: don't check overflow flush failures") a85381d8326d ("io_uring: skip overflow CQE posting for dying ring") c0e0d6ba25f1 ("io_uring: add IORING_SETUP_DEFER_TASKRUN") b4c98d59a787 ("io_uring: introduce io_has_work") 78a861b94959 ("io_uring: add sync cancelation API through io_uring_register()") c34398a8c018 ("io_uring: remove __io_req_task_work_add") ed5ccb3beeba ("io_uring: remove priority tw list optimisation") 4a0fef62788b ("io_uring: optimize io_uring_task layout") 253993210bd8 ("io_uring: introduce locking helpers for CQE posting") 305bef988708 ("io_uring: hide eventfd assumptions in eventfd paths") affa87db9010 ("io_uring: fix multi ctx cancellation") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7b72d661f1f2f950ab8c12de7e2bc48bdac8ed69 Mon Sep 17 00:00:00 2001 From: Jens Axboe <axboe(a)kernel.dk> Date: Mon, 24 Jul 2023 11:28:17 -0600 Subject: [PATCH] io_uring: gate iowait schedule on having pending requests A previous commit made all cqring waits marked as iowait, as a way to improve performance for short schedules with pending IO. However, for use cases that have a special reaper thread that does nothing but wait on events on the ring, this causes a cosmetic issue where we know have one core marked as being "busy" with 100% iowait. While this isn't a grave issue, it is confusing to users. Rather than always mark us as being in iowait, gate setting of current->in_iowait to 1 by whether or not the waiting task has pending requests. Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/io-uring/CAMEGJJ2RxopfNQ7GNLhr7X9=bHXKo+G5OOe0LUq=+… Link: https://bugzilla.kernel.org/show_bug.cgi?id=217699 Link: https://bugzilla.kernel.org/show_bug.cgi?id=217700 Reported-by: Oleksandr Natalenko <oleksandr(a)natalenko.name> Reported-by: Phil Elwell <phil(a)raspberrypi.com> Tested-by: Andres Freund <andres(a)anarazel.de> Fixes: 8a796565cec3 ("io_uring: Use io_schedule* in cqring wait") Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 89a611541bc4..f4591b912ea8 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -2493,11 +2493,20 @@ int io_run_task_work_sig(struct io_ring_ctx *ctx) return 0; } +static bool current_pending_io(void) +{ + struct io_uring_task *tctx = current->io_uring; + + if (!tctx) + return false; + return percpu_counter_read_positive(&tctx->inflight); +} + /* when returns >0, the caller should retry */ static inline int io_cqring_wait_schedule(struct io_ring_ctx *ctx, struct io_wait_queue *iowq) { - int token, ret; + int io_wait, ret; if (unlikely(READ_ONCE(ctx->check_cq))) return 1; @@ -2511,17 +2520,19 @@ static inline int io_cqring_wait_schedule(struct io_ring_ctx *ctx, return 0; /* - * Use io_schedule_prepare/finish, so cpufreq can take into account - * that the task is waiting for IO - turns out to be important for low - * QD IO. + * Mark us as being in io_wait if we have pending requests, so cpufreq + * can take into account that the task is waiting for IO - turns out + * to be important for low QD IO. */ - token = io_schedule_prepare(); + io_wait = current->in_iowait; + if (current_pending_io()) + current->in_iowait = 1; ret = 0; if (iowq->timeout == KTIME_MAX) schedule(); else if (!schedule_hrtimeout(&iowq->timeout, HRTIMER_MODE_ABS)) ret = -ETIME; - io_schedule_finish(token); + current->in_iowait = io_wait; return ret; }

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stable-rc/linux-4.14.y baseline: 96 runs, 19 regressions (v4.14.320-180-g13f60a01df0e)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 96 runs, 19 regressions (v4.14.320-180-g13f60a01df0e) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ acer-cp514-3wh-r0qs-guybrush | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.32… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.320-180-g13f60a01df0e URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 13f60a01df0ea94390d2a8921a057568cee9837d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ acer-cp514-3wh-r0qs-guybrush | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e8293610b3dcab8ace26 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e8293610b3dcab8ace27 new failure (last pass: v4.14.320-177-g049416822580b) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ea94f66a70f1318ace3f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ea94f66a70f1318ace40 failing since 343 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ebfdbe7e450c468ace69 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ebfdbe7e450c468ace6a failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e823b53d94c3108ace1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e823b53d94c3108ace20 failing since 343 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e886ca4d4d56198ace2d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e886ca4d4d56198ace2e failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ebe9f6251b06a68aceea Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ebe9f6251b06a68aceeb failing since 364 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ed5143d8259f418ace37 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ed5143d8259f418ace38 failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e825b53d94c3108ace2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e825b53d94c3108ace2b failing since 364 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e8c31b9e772d538ace51 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e8c31b9e772d538ace52 failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8eb70f6251b06a68ace20 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8eb70f6251b06a68ace21 failing since 343 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ec24f6251b06a68acef2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ec24f6251b06a68acef3 failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e823b53d94c3108ace1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e823b53d94c3108ace1d failing since 343 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e887ca4d4d56198ace31 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e887ca4d4d56198ace32 failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8eabcc4207594e48ace20 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8eabcc4207594e48ace21 failing since 348 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ecd8e90735932c8ace24 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ecd8e90735932c8ace25 failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e822b4756f21af8ace70 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e822b4756f21af8ace71 failing since 348 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e888ca4d4d56198ace34 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e888ca4d4d56198ace35 failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64c8e7b380169bf5328ace1c Results: 49 PASS, 23 FAIL, 2 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-180-g13f60a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64c8e7b380169bf5328ace22 failing since 140 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-01T11:08:35.217124 [ 49.480687] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail> 2023-08-01T11:08:36.229459 /lava-11183289/1/../bin/lava-test-case * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64c8e7b380169bf5328ace23 failing since 140 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-01T11:08:34.192396 [ 48.455309] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy-driver-present RESULT=pass> 2023-08-01T11:08:35.205939 /lava-11183289/1/../bin/lava-test-case

1 year, 11 months

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stable-rc/linux-5.15.y baseline: 118 runs, 15 regressions (v5.15.123-156-gb2c388dc24433)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 118 runs, 15 regressions (v5.15.123-156-gb2c388dc24433) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 imx53-qsrb | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.12… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.123-156-gb2c388dc24433 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: b2c388dc24433c87e9fa67ae5aeade83f5625286 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e08ffbef75f8778ace64 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e08ffbef75f8778ace69 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:58.832552 + set +x 2023-08-01T10:37:58.838997 <8>[ 10.904000] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182913_1.4.2.3.1> 2023-08-01T10:37:58.946458 / # # 2023-08-01T10:37:59.047004 export SHELL=/bin/sh 2023-08-01T10:37:59.047164 # 2023-08-01T10:37:59.147695 / # export SHELL=/bin/sh. /lava-11182913/environment 2023-08-01T10:37:59.147894 2023-08-01T10:37:59.248552 / # . /lava-11182913/environment/lava-11182913/bin/lava-test-runner /lava-11182913/1 2023-08-01T10:37:59.249605 2023-08-01T10:37:59.255654 / # /lava-11182913/bin/lava-test-runner /lava-11182913/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e08f690e5b4b108ace4b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e08f690e5b4b108ace50 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:50.581872 + set<8>[ 11.611687] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182925_1.4.2.3.1> 2023-08-01T10:37:50.581984 +x 2023-08-01T10:37:50.685716 / # # 2023-08-01T10:37:50.786266 export SHELL=/bin/sh 2023-08-01T10:37:50.786421 # 2023-08-01T10:37:50.886926 / # export SHELL=/bin/sh. /lava-11182925/environment 2023-08-01T10:37:50.887098 2023-08-01T10:37:50.987583 / # . /lava-11182925/environment/lava-11182925/bin/lava-test-runner /lava-11182925/1 2023-08-01T10:37:50.987822 2023-08-01T10:37:50.992501 / # /lava-11182925/bin/lava-test-runner /lava-11182925/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e09043fdf184658ace3f Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e09043fdf184658ace44 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:49.171093 <8>[ 8.590207] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182903_1.4.2.3.1> 2023-08-01T10:37:49.174255 + set +x 2023-08-01T10:37:49.275574 2023-08-01T10:37:49.376093 / # #export SHELL=/bin/sh 2023-08-01T10:37:49.376291 2023-08-01T10:37:49.476842 / # export SHELL=/bin/sh. /lava-11182903/environment 2023-08-01T10:37:49.477002 2023-08-01T10:37:49.577520 / # . /lava-11182903/environment/lava-11182903/bin/lava-test-runner /lava-11182903/1 2023-08-01T10:37:49.577802 2023-08-01T10:37:49.582916 / # /lava-11182903/bin/lava-test-runner /lava-11182903/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e268a4949d0c448ace1e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e268a4949d0c448ace1f failing since 6 days (last pass: v5.15.120, first fail: v5.15.122-79-g3bef1500d246a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e1f717e2ed46738ace37 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e1f717e2ed46738ace3c failing since 196 days (last pass: v5.15.82-124-gd731c63c25d1, first fail: v5.15.87-101-g5bcc318cb4cd) 2023-08-01T10:43:36.637230 <8>[ 10.021836] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727201_1.5.2.4.1> 2023-08-01T10:43:36.748004 / # # 2023-08-01T10:43:36.850467 export SHELL=/bin/sh 2023-08-01T10:43:36.851256 # 2023-08-01T10:43:36.952973 / # export SHELL=/bin/sh. /lava-3727201/environment 2023-08-01T10:43:36.953388 2023-08-01T10:43:36.953694 / # <3>[ 10.273200] Bluetooth: hci0: command 0xfc18 tx timeout 2023-08-01T10:43:37.054947 . /lava-3727201/environment/lava-3727201/bin/lava-test-runner /lava-3727201/1 2023-08-01T10:43:37.055622 2023-08-01T10:43:37.060704 / # /lava-3727201/bin/lava-test-runner /lava-3727201/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e0f92aca0327a88ace1e Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e0f92aca0327a88ace21 failing since 18 days (last pass: v5.15.67, first fail: v5.15.119-16-g66130849c020f) 2023-08-01T10:39:46.478871 + [ 14.179078] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239975_1.5.2.4.1> 2023-08-01T10:39:46.479196 set +x 2023-08-01T10:39:46.584284 2023-08-01T10:39:46.685456 / # #export SHELL=/bin/sh 2023-08-01T10:39:46.685856 2023-08-01T10:39:46.786824 / # export SHELL=/bin/sh. /lava-1239975/environment 2023-08-01T10:39:46.787237 2023-08-01T10:39:46.888213 / # . /lava-1239975/environment/lava-1239975/bin/lava-test-runner /lava-1239975/1 2023-08-01T10:39:46.888889 2023-08-01T10:39:46.893256 / # /lava-1239975/bin/lava-test-runner /lava-1239975/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e1132aca0327a88ace59 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e1132aca0327a88ace5c failing since 150 days (last pass: v5.15.79, first fail: v5.15.98) 2023-08-01T10:39:48.665831 [ 10.930451] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239978_1.5.2.4.1> 2023-08-01T10:39:48.770378 2023-08-01T10:39:48.871633 / # #export SHELL=/bin/sh 2023-08-01T10:39:48.872042 2023-08-01T10:39:48.972993 / # export SHELL=/bin/sh. /lava-1239978/environment 2023-08-01T10:39:48.973415 2023-08-01T10:39:49.074393 / # . /lava-1239978/environment/lava-1239978/bin/lava-test-runner /lava-1239978/1 2023-08-01T10:39:49.075063 2023-08-01T10:39:49.079084 / # /lava-1239978/bin/lava-test-runner /lava-1239978/1 2023-08-01T10:39:49.094320 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e07d8cce7579828ace84 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e07d8cce7579828ace89 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:43.576515 + set +x 2023-08-01T10:37:43.583101 <8>[ 10.799006] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182936_1.4.2.3.1> 2023-08-01T10:37:43.688025 / # # 2023-08-01T10:37:43.788715 export SHELL=/bin/sh 2023-08-01T10:37:43.788918 # 2023-08-01T10:37:43.889406 / # export SHELL=/bin/sh. /lava-11182936/environment 2023-08-01T10:37:43.889637 2023-08-01T10:37:43.990176 / # . /lava-11182936/environment/lava-11182936/bin/lava-test-runner /lava-11182936/1 2023-08-01T10:37:43.990487 2023-08-01T10:37:43.994825 / # /lava-11182936/bin/lava-test-runner /lava-11182936/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e07c43fdf184658ace30 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e07c43fdf184658ace35 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:39.099260 <8>[ 11.023002] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182915_1.4.2.3.1> 2023-08-01T10:37:39.102881 + set +x 2023-08-01T10:37:39.204073 # 2023-08-01T10:37:39.204350 2023-08-01T10:37:39.304885 / # #export SHELL=/bin/sh 2023-08-01T10:37:39.305074 2023-08-01T10:37:39.405541 / # export SHELL=/bin/sh. /lava-11182915/environment 2023-08-01T10:37:39.405756 2023-08-01T10:37:39.506286 / # . /lava-11182915/environment/lava-11182915/bin/lava-test-runner /lava-11182915/1 2023-08-01T10:37:39.506625 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e090eb81b05b258ace3d Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e090eb81b05b258ace42 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:50.882414 + set<8>[ 11.448793] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182898_1.4.2.3.1> 2023-08-01T10:37:50.882499 +x 2023-08-01T10:37:50.986429 / # # 2023-08-01T10:37:51.087058 export SHELL=/bin/sh 2023-08-01T10:37:51.087263 # 2023-08-01T10:37:51.187770 / # export SHELL=/bin/sh. /lava-11182898/environment 2023-08-01T10:37:51.187977 2023-08-01T10:37:51.288502 / # . /lava-11182898/environment/lava-11182898/bin/lava-test-runner /lava-11182898/1 2023-08-01T10:37:51.288855 2023-08-01T10:37:51.294005 / # /lava-11182898/bin/lava-test-runner /lava-11182898/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ imx53-qsrb | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e1afd874ce3f138ace61 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e1afd874ce3f138ace66 failing since 182 days (last pass: v5.15.81-122-gc5f8d4a5d3c8, first fail: v5.15.90-205-g5605d15db022) 2023-08-01T10:42:38.032860 + set +x 2023-08-01T10:42:38.033122 [ 9.702190] <LAVA_SIGNAL_ENDRUN 0_dmesg 996757_1.5.2.3.1> 2023-08-01T10:42:38.139735 / # # 2023-08-01T10:42:38.241570 export SHELL=/bin/sh 2023-08-01T10:42:38.242059 # 2023-08-01T10:42:38.343329 / # export SHELL=/bin/sh. /lava-996757/environment 2023-08-01T10:42:38.343871 2023-08-01T10:42:38.445245 / # . /lava-996757/environment/lava-996757/bin/lava-test-runner /lava-996757/1 2023-08-01T10:42:38.445971 2023-08-01T10:42:38.448518 / # /lava-996757/bin/lava-test-runner /lava-996757/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e07f690e5b4b108ace3e Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e07f690e5b4b108ace43 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T10:37:45.992109 <8>[ 12.228863] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182937_1.4.2.3.1> 2023-08-01T10:37:46.099276 / # # 2023-08-01T10:37:46.201225 export SHELL=/bin/sh 2023-08-01T10:37:46.201822 # 2023-08-01T10:37:46.303102 / # export SHELL=/bin/sh. /lava-11182937/environment 2023-08-01T10:37:46.303703 2023-08-01T10:37:46.405129 / # . /lava-11182937/environment/lava-11182937/bin/lava-test-runner /lava-11182937/1 2023-08-01T10:37:46.406174 2023-08-01T10:37:46.410250 / # /lava-11182937/bin/lava-test-runner /lava-11182937/1 2023-08-01T10:37:46.415841 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c9052877c427519f8ace22 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c9052877c427519f8ace27 failing since 12 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-01T13:15:33.801201 / # # 2023-08-01T13:15:33.901680 export SHELL=/bin/sh 2023-08-01T13:15:33.901788 # 2023-08-01T13:15:34.002269 / # export SHELL=/bin/sh. /lava-11182906/environment 2023-08-01T13:15:34.002383 2023-08-01T13:15:34.102887 / # . /lava-11182906/environment/lava-11182906/bin/lava-test-runner /lava-11182906/1 2023-08-01T13:15:34.103079 2023-08-01T13:15:34.114914 / # /lava-11182906/bin/lava-test-runner /lava-11182906/1 2023-08-01T13:15:34.168308 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T13:15:34.168387 + cd /lav<8>[ 15.973906] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182906_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e0ae329e8bc77e8ace36 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e0ae329e8bc77e8ace3b failing since 12 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-01T10:38:35.943873 / # # 2023-08-01T10:38:37.023422 export SHELL=/bin/sh 2023-08-01T10:38:37.025348 # 2023-08-01T10:38:38.515614 / # export SHELL=/bin/sh. /lava-11182902/environment 2023-08-01T10:38:38.517547 2023-08-01T10:38:41.241027 / # . /lava-11182902/environment/lava-11182902/bin/lava-test-runner /lava-11182902/1 2023-08-01T10:38:41.243129 2023-08-01T10:38:41.251135 / # /lava-11182902/bin/lava-test-runner /lava-11182902/1 2023-08-01T10:38:41.315015 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T10:38:41.315500 + cd /lava-111829<8>[ 25.522485] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182902_1.5.2.4.5> ... (44 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e09495ef3151ab8ace59 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-156-gb2c388d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e09495ef3151ab8ace5e failing since 12 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-01T10:39:42.860070 / # # 2023-08-01T10:39:42.962235 export SHELL=/bin/sh 2023-08-01T10:39:42.962935 # 2023-08-01T10:39:43.064344 / # export SHELL=/bin/sh. /lava-11182904/environment 2023-08-01T10:39:43.065123 2023-08-01T10:39:43.166611 / # . /lava-11182904/environment/lava-11182904/bin/lava-test-runner /lava-11182904/1 2023-08-01T10:39:43.167762 2023-08-01T10:39:43.169121 / # /lava-11182904/bin/lava-test-runner /lava-11182904/1 2023-08-01T10:39:43.244210 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T10:39:43.244714 + cd /lava-1118290<8>[ 16.888583] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182904_1.5.2.4.5> ... (10 line(s) more)

1 year, 11 months

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stable-rc/linux-4.19.y baseline: 103 runs, 21 regressions (v4.19.289-286-gd8e2d5170a78)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 103 runs, 21 regressions (v4.19.289-286-gd8e2d5170a78) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ at91sam9g20ek | arm | lab-broonie | gcc-10 | multi_v5_defconfig | 1 beaglebone-black | arm | lab-cip | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.28… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.289-286-gd8e2d5170a78 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: d8e2d5170a78ce62c76f086deac14365c7cec625 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ at91sam9g20ek | arm | lab-broonie | gcc-10 | multi_v5_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e16f19abbea9748ace47 Results: 42 PASS, 9 FAIL, 1 SKIP Full config: multi_v5_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e16f19abbea9748ace79 failing since 32 days (last pass: v4.19.287, first fail: v4.19.288-6-g9430a6475aa0) 2023-08-01T10:41:12.434341 + set +x 2023-08-01T10:41:12.439516 <8><LAVA_SIGNAL_ENDRUN 0_dmesg 23032_1.5.2.4.1> 2023-08-01T10:41:12.552121 / # # 2023-08-01T10:41:12.654954 export SHELL=/bin/sh 2023-08-01T10:41:12.655761 # 2023-08-01T10:41:12.757701 / # export SHELL=/bin/sh. /lava-23032/environment 2023-08-01T10:41:12.758530 2023-08-01T10:41:12.860529 / # . /lava-23032/environment/lava-23032/bin/lava-test-runner /lava-23032/1 2023-08-01T10:41:12.861879 2023-08-01T10:41:12.868325 / # /lava-23032/bin/lava-test-runner /lava-23032/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ beaglebone-black | arm | lab-cip | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3875d8b04c38c8acf99 Results: 41 PASS, 10 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e3875d8b04c38c8acf9c new failure (last pass: v4.19.289-282-g3e92182b0828a) 2023-08-01T10:50:05.795976 <8>[ 10.609451] <LAVA_SIGNAL_ENDRUN 0_dmesg 991238_1.5.2.4.1> 2023-08-01T10:50:05.907335 / # # 2023-08-01T10:50:06.010007 export SHELL=/bin/sh 2023-08-01T10:50:06.010691 # 2023-08-01T10:50:06.112452 / # export SHELL=/bin/sh. /lava-991238/environment 2023-08-01T10:50:06.113185 2023-08-01T10:50:06.215045 / # . /lava-991238/environment/lava-991238/bin/lava-test-runner /lava-991238/1 2023-08-01T10:50:06.216205 2023-08-01T10:50:06.221862 / # /lava-991238/bin/lava-test-runner /lava-991238/1 2023-08-01T10:50:06.394079 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3c3d89bdea5a48ace98 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8e3c3d89bdea5a48ace9d failing since 196 days (last pass: v4.19.268-50-gbf741d1d7e6d, first fail: v4.19.269-522-gc75d2b5524ab) 2023-08-01T10:51:35.736921 <8>[ 7.335331] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727219_1.5.2.4.1> 2023-08-01T10:51:35.846290 / # # 2023-08-01T10:51:35.949037 export SHELL=/bin/sh 2023-08-01T10:51:35.949897 # 2023-08-01T10:51:36.051675 / # export SHELL=/bin/sh. /lava-3727219/environment 2023-08-01T10:51:36.052474 2023-08-01T10:51:36.154290 / # . /lava-3727219/environment/lava-3727219/bin/lava-test-runner /lava-3727219/1 2023-08-01T10:51:36.155653 2023-08-01T10:51:36.159723 / # /lava-3727219/bin/lava-test-runner /lava-3727219/1 2023-08-01T10:51:36.241554 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3dbb8150541bf8acf9c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3dbb8150541bf8acf9d failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e543f693acc42c8ace1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e543f693acc42c8ace1d failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3225ab49276bc8ace1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3225ab49276bc8ace20 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e35d6a64698c268ace27 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e35d6a64698c268ace28 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e43fad4f6dd9308ace38 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e43fad4f6dd9308ace39 failing since 337 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e557d065390e448ace1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e557d065390e448ace1d failing since 343 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3245ab49276bc8ace25 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3245ab49276bc8ace26 failing since 337 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e35f6a64698c268ace2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e35f6a64698c268ace2b failing since 343 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3ef737a3679328ace2d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3ef737a3679328ace2e failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e5e4dbe9299e488acf38 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e5e4dbe9299e488acf39 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e3235ab49276bc8ace22 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3235ab49276bc8ace23 failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e3d6b8150541bf8acf93 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3d6b8150541bf8acf94 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e47b53c5f924738ace1d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e47b53c5f924738ace1e failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e5a779c3373e1f8ace37 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e5a779c3373e1f8ace38 failing since 343 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8e32544e560ec908ace24 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e32544e560ec908ace25 failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8e3d5b8150541bf8acf90 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8e3d5b8150541bf8acf91 failing since 343 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64c8e29824902006ec8ace76 Results: 77 PASS, 5 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-286-gd8e2d51… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64c8e29824902006ec8ace7c failing since 140 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-01T10:46:27.900370 /lava-11183036/1/../bin/lava-test-case 2023-08-01T10:46:27.910280 <8>[ 37.608919] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64c8e29824902006ec8ace7d failing since 140 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-01T10:46:26.876315 /lava-11183036/1/../bin/lava-test-case 2023-08-01T10:46:26.885129 <8>[ 36.584296] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

1 year, 11 months

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stable-rc/linux-5.4.y baseline: 118 runs, 22 regressions (v5.4.251-89-g4a859c77572a)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 118 runs, 22 regressions (v5.4.251-89-g4a859c77572a) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.251-… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.251-89-g4a859c77572a URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 4a859c77572ab5a7ddb5d559625b4098967bf4e8 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dda8119ce9ff798ace1e Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8dda8119ce9ff798ace21 failing since 196 days (last pass: v5.4.226-68-g8c05f5e0777d, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-01T10:25:25.715959 <8>[ 9.938704] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727163_1.5.2.4.1> 2023-08-01T10:25:25.827228 / # # 2023-08-01T10:25:25.930374 export SHELL=/bin/sh 2023-08-01T10:25:25.931340 # 2023-08-01T10:25:26.033292 / # export SHELL=/bin/sh. /lava-3727163/environment 2023-08-01T10:25:26.034181 2023-08-01T10:25:26.136351 / # . /lava-3727163/environment/lava-3727163/bin/lava-test-runner /lava-3727163/1 2023-08-01T10:25:26.137795 2023-08-01T10:25:26.142907 / # /lava-3727163/bin/lava-test-runner /lava-3727163/1 2023-08-01T10:25:26.177395 <3>[ 10.400538] Bluetooth: hci0: command 0x0c03 tx timeout ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8db20617a7e23df8ace1c Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.crit: https://kernelci.org/test/case/id/64c8db20617a7e23df8ace25 failing since 286 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 3 lines 2023-08-01T10:14:33.852124 / # 2023-08-01T10:14:33.859153 2023-08-01T10:14:33.965116 / # # 2023-08-01T10:14:33.971516 # 2023-08-01T10:14:34.074824 / # export SHELL=/bin/sh 2023-08-01T10:14:34.083187 export SHELL=/bin/sh 2023-08-01T10:14:34.185539 / # . /lava-3727126/environment 2023-08-01T10:14:34.195201 . /lava-3727126/environment 2023-08-01T10:14:34.297262 / # /lava-3727126/bin/lava-test-runner /lava-3727126/0 2023-08-01T10:14:34.307008 /lava-3727126/bin/lava-test-runner /lava-3727126/0 ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8dbca9fcc674d0c8ace24 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8dbca9fcc674d0c8ace29 failing since 123 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-01T10:17:38.884414 + set +x<8>[ 10.483734] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182784_1.4.2.3.1> 2023-08-01T10:17:38.884499 2023-08-01T10:17:38.986457 2023-08-01T10:17:39.087012 / # #export SHELL=/bin/sh 2023-08-01T10:17:39.087219 2023-08-01T10:17:39.187741 / # export SHELL=/bin/sh. /lava-11182784/environment 2023-08-01T10:17:39.187947 2023-08-01T10:17:39.288456 / # . /lava-11182784/environment/lava-11182784/bin/lava-test-runner /lava-11182784/1 2023-08-01T10:17:39.288816 2023-08-01T10:17:39.293169 / # /lava-11182784/bin/lava-test-runner /lava-11182784/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8dcfa17176f46e58ace26 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8dcfa17176f46e58ace2b failing since 123 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-01T10:23:04.027481 <8>[ 12.479776] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182754_1.4.2.3.1> 2023-08-01T10:23:04.030826 + set +x 2023-08-01T10:23:04.132163 2023-08-01T10:23:04.232758 / # #export SHELL=/bin/sh 2023-08-01T10:23:04.232904 2023-08-01T10:23:04.333414 / # export SHELL=/bin/sh. /lava-11182754/environment 2023-08-01T10:23:04.333568 2023-08-01T10:23:04.434112 / # . /lava-11182754/environment/lava-11182754/bin/lava-test-runner /lava-11182754/1 2023-08-01T10:23:04.434360 2023-08-01T10:23:04.439504 / # /lava-11182754/bin/lava-test-runner /lava-11182754/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8de136e00d253ca8ace43 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8de136e00d253ca8ace44 failing since 343 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8deda2eafbe43638ace21 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8deda2eafbe43638ace22 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dd59d97c2ee7228ace72 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dd59d97c2ee7228ace73 failing since 343 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ddd0fe023505ef8ace56 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ddd0fe023505ef8ace57 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dd728174e564778ace2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dd728174e564778ace2b failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8dedb286031322f8ace20 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dedb286031322f8ace21 failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dd588f6fc11d7c8ace1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dd588f6fc11d7c8ace1d failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ddd1b5c3a36e8f8ace64 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ddd1b5c3a36e8f8ace65 failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8de12db123fbadb8ace1d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8de12db123fbadb8ace1e failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8df7ceca3d1b4e38ace54 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8df7ceca3d1b4e38ace55 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dd5ad97c2ee7228ace8d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dd5ad97c2ee7228ace8e failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ddd350be32db1a8ace83 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ddd350be32db1a8ace84 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dd734f0a884e618ace23 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dd734f0a884e618ace24 failing since 343 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8df7abc52a8b3b88ace2d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8df7abc52a8b3b88ace2e failing since 350 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dd59d97c2ee7228ace76 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dd59d97c2ee7228ace77 failing since 343 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ddd12042508fc28ace50 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ddd12042508fc28ace51 failing since 350 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64c8dcfd0ac901aacf8ace1f Results: 82 PASS, 2 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-89-g4a859c7757… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64c8dcfd0ac901aacf8ace25 failing since 140 days (last pass: v5.4.235, first fail: v5.4.235-4-gb829e8b6e1a7) 2023-08-01T10:22:57.063037 /lava-11182827/1/../bin/lava-test-case * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64c8dcfd0ac901aacf8ace26 failing since 140 days (last pass: v5.4.235, first fail: v5.4.235-4-gb829e8b6e1a7) 2023-08-01T10:22:56.039778 /lava-11182827/1/../bin/lava-test-case 2023-08-01T10:22:56.049018 <8>[ 32.486020] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

1 year, 11 months

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stable-rc/linux-6.1.y baseline: 130 runs, 13 regressions (v6.1.42-229-g9f9cafb143051)

by kernelci.org bot

stable-rc/linux-6.1.y baseline: 130 runs, 13 regressions (v6.1.42-229-g9f9cafb143051) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ acer-chromebox-cxi4-puff | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 at91-sama5d4_xplained | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 imx6dl-riotboard | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-6.1.y/kernel/v6.1.42-2… Test: baseline Tree: stable-rc Branch: linux-6.1.y Describe: v6.1.42-229-g9f9cafb143051 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 9f9cafb1430514f7d57ecf2ad5ee78b2ce5e3906 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ acer-chromebox-cxi4-puff | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d731f14e35df238ace64 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8d731f14e35df238ace65 new failure (last pass: v6.1.42-221-gf40ed79b9e80) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d71bd89253909f8ace1d Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d71bd89253909f8ace22 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T09:57:35.351467 + set +x 2023-08-01T09:57:35.358746 <8>[ 10.867009] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182503_1.4.2.3.1> 2023-08-01T09:57:35.463040 / # # 2023-08-01T09:57:35.563580 export SHELL=/bin/sh 2023-08-01T09:57:35.563747 # 2023-08-01T09:57:35.664250 / # export SHELL=/bin/sh. /lava-11182503/environment 2023-08-01T09:57:35.664413 2023-08-01T09:57:35.765067 / # . /lava-11182503/environment/lava-11182503/bin/lava-test-runner /lava-11182503/1 2023-08-01T09:57:35.765302 2023-08-01T09:57:35.771428 / # /lava-11182503/bin/lava-test-runner /lava-11182503/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d72ef14e35df238ace39 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d72ef14e35df238ace3e failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T09:57:43.320616 + <8>[ 11.751714] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182486_1.4.2.3.1> 2023-08-01T09:57:43.320695 set +x 2023-08-01T09:57:43.424658 / # # 2023-08-01T09:57:43.525291 export SHELL=/bin/sh 2023-08-01T09:57:43.525474 # 2023-08-01T09:57:43.625951 / # export SHELL=/bin/sh. /lava-11182486/environment 2023-08-01T09:57:43.626138 2023-08-01T09:57:43.726681 / # . /lava-11182486/environment/lava-11182486/bin/lava-test-runner /lava-11182486/1 2023-08-01T09:57:43.726955 2023-08-01T09:57:43.731757 / # /lava-11182486/bin/lava-test-runner /lava-11182486/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d71ce892962dc38ace61 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d71ce892962dc38ace66 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T09:57:40.614554 <8>[ 10.689147] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182495_1.4.2.3.1> 2023-08-01T09:57:40.617857 + set +x 2023-08-01T09:57:40.722878 # 2023-08-01T09:57:40.724151 2023-08-01T09:57:40.826050 / # #export SHELL=/bin/sh 2023-08-01T09:57:40.826742 2023-08-01T09:57:40.928246 / # export SHELL=/bin/sh. /lava-11182495/environment 2023-08-01T09:57:40.929040 2023-08-01T09:57:41.030730 / # . /lava-11182495/environment/lava-11182495/bin/lava-test-runner /lava-11182495/1 2023-08-01T09:57:41.031810 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8dba070e78976328ace74 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8dba070e78976328ace75 new failure (last pass: v6.1.42-221-gf40ed79b9e80) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d725d89253909f8ace2e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8d725d89253909f8ace2f failing since 54 days (last pass: v6.1.31-40-g7d0a9678d276, first fail: v6.1.31-266-g8f4f686e321c) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d706bbd7e724298ace64 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d706bbd7e724298ace69 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T09:57:20.172199 + set +x 2023-08-01T09:57:20.178357 <8>[ 10.560734] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182505_1.4.2.3.1> 2023-08-01T09:57:20.282620 / # # 2023-08-01T09:57:20.383263 export SHELL=/bin/sh 2023-08-01T09:57:20.383462 # 2023-08-01T09:57:20.483989 / # export SHELL=/bin/sh. /lava-11182505/environment 2023-08-01T09:57:20.484190 2023-08-01T09:57:20.584756 / # . /lava-11182505/environment/lava-11182505/bin/lava-test-runner /lava-11182505/1 2023-08-01T09:57:20.585020 2023-08-01T09:57:20.589340 / # /lava-11182505/bin/lava-test-runner /lava-11182505/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d71ae892962dc38ace4b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d71ae892962dc38ace50 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T09:57:35.154498 + set<8>[ 11.350395] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182524_1.4.2.3.1> 2023-08-01T09:57:35.154604 +x 2023-08-01T09:57:35.258620 / # # 2023-08-01T09:57:35.359190 export SHELL=/bin/sh 2023-08-01T09:57:35.359343 # 2023-08-01T09:57:35.459818 / # export SHELL=/bin/sh. /lava-11182524/environment 2023-08-01T09:57:35.460000 2023-08-01T09:57:35.560540 / # . /lava-11182524/environment/lava-11182524/bin/lava-test-runner /lava-11182524/1 2023-08-01T09:57:35.560844 2023-08-01T09:57:35.565788 / # /lava-11182524/bin/lava-test-runner /lava-11182524/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ imx6dl-riotboard | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8da81f03b74e05e8ace94 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8da81f03b74e05e8ace99 failing since 0 day (last pass: v6.1.41-184-gb3f8a9d2b1371, first fail: v6.1.42-221-gf40ed79b9e80) 2023-08-01T10:12:00.168894 + set[ 15.011761] <LAVA_SIGNAL_ENDRUN 0_dmesg 996743_1.5.2.3.1> 2023-08-01T10:12:00.169129 +x 2023-08-01T10:12:00.275236 / # # 2023-08-01T10:12:00.377082 export SHELL=/bin/sh 2023-08-01T10:12:00.377584 # 2023-08-01T10:12:00.478877 / # export SHELL=/bin/sh. /lava-996743/environment 2023-08-01T10:12:00.479388 2023-08-01T10:12:00.580719 / # . /lava-996743/environment/lava-996743/bin/lava-test-runner /lava-996743/1 2023-08-01T10:12:00.581505 2023-08-01T10:12:00.584504 / # /lava-996743/bin/lava-test-runner /lava-996743/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d71be892962dc38ace56 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d71be892962dc38ace5b failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T09:57:30.306596 <8>[ 11.006053] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182530_1.4.2.3.1> 2023-08-01T09:57:30.410861 / # # 2023-08-01T09:57:30.511565 export SHELL=/bin/sh 2023-08-01T09:57:30.511747 # 2023-08-01T09:57:30.612214 / # export SHELL=/bin/sh. /lava-11182530/environment 2023-08-01T09:57:30.612409 2023-08-01T09:57:30.712888 / # . /lava-11182530/environment/lava-11182530/bin/lava-test-runner /lava-11182530/1 2023-08-01T09:57:30.713150 2023-08-01T09:57:30.717847 / # /lava-11182530/bin/lava-test-runner /lava-11182530/1 2023-08-01T09:57:30.724461 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c904751c01eadf0f8ace26 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c904751c01eadf0f8ace2b failing since 14 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-01T13:12:35.969767 / # # 2023-08-01T13:12:36.071875 export SHELL=/bin/sh 2023-08-01T13:12:36.072576 # 2023-08-01T13:12:36.174013 / # export SHELL=/bin/sh. /lava-11182426/environment 2023-08-01T13:12:36.174716 2023-08-01T13:12:36.276161 / # . /lava-11182426/environment/lava-11182426/bin/lava-test-runner /lava-11182426/1 2023-08-01T13:12:36.277291 2023-08-01T13:12:36.294185 / # /lava-11182426/bin/lava-test-runner /lava-11182426/1 2023-08-01T13:12:36.342424 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T13:12:36.342922 + cd /lav<8>[ 19.124489] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182426_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d5d12f165001678ace73 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d5d12f165001678ace78 failing since 14 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-01T09:52:24.716608 / # # 2023-08-01T09:52:25.797145 export SHELL=/bin/sh 2023-08-01T09:52:25.798902 # 2023-08-01T09:52:27.287707 / # export SHELL=/bin/sh. /lava-11182427/environment 2023-08-01T09:52:27.289501 2023-08-01T09:52:30.013868 / # . /lava-11182427/environment/lava-11182427/bin/lava-test-runner /lava-11182427/1 2023-08-01T09:52:30.016234 2023-08-01T09:52:30.023139 / # /lava-11182427/bin/lava-test-runner /lava-11182427/1 2023-08-01T09:52:30.084359 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:52:30.084866 + cd /lav<8>[ 28.495680] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182427_1.5.2.4.5> ... (38 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d5cb2f165001678ace1d Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-229-g9f9cafb143… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d5cb2f165001678ace22 failing since 14 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-01T09:53:23.998135 / # # 2023-08-01T09:53:24.100293 export SHELL=/bin/sh 2023-08-01T09:53:24.101042 # 2023-08-01T09:53:24.202294 / # export SHELL=/bin/sh. /lava-11182434/environment 2023-08-01T09:53:24.202924 2023-08-01T09:53:24.304203 / # . /lava-11182434/environment/lava-11182434/bin/lava-test-runner /lava-11182434/1 2023-08-01T09:53:24.305215 2023-08-01T09:53:24.306417 / # /lava-11182434/bin/lava-test-runner /lava-11182434/1 2023-08-01T09:53:24.388641 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:53:24.389182 + cd /lava-1118243<8>[ 17.011735] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182434_1.5.2.4.5> ... (11 line(s) more)

1 year, 11 months

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stable-rc/linux-5.10.y baseline: 132 runs, 15 regressions (v5.10.188-113-gbaae5ca1b36f)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 132 runs, 15 regressions (v5.10.188-113-gbaae5ca1b36f) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 juno-uboot | arm64 | lab-broonie | gcc-10 | defconfig | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.18… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.188-113-gbaae5ca1b36f URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: baae5ca1b36f1d8a166963760a0bb8358d481ebd Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ at91-sama5d4_xplained | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d6d57cf5bc96978ace84 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8d6d57cf5bc96978ace85 new failure (last pass: v5.10.188-107-gc262f74329e1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d61fc8705522418ace63 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d61fc8705522418ace68 failing since 195 days (last pass: v5.10.158-107-gd2432186ff47, first fail: v5.10.162-852-geeaac3cf2eb3) 2023-08-01T09:53:10.683236 <8>[ 11.033629] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727067_1.5.2.4.1> 2023-08-01T09:53:10.793048 / # # 2023-08-01T09:53:10.894588 export SHELL=/bin/sh 2023-08-01T09:53:10.895443 # 2023-08-01T09:53:10.997301 / # export SHELL=/bin/sh. /lava-3727067/environment 2023-08-01T09:53:10.998114 2023-08-01T09:53:11.100105 / # . /lava-3727067/environment/lava-3727067/bin/lava-test-runner /lava-3727067/1 2023-08-01T09:53:11.101412 2023-08-01T09:53:11.101771 / # /lava-3727067/bin/lava-test-runner /lava-3727067/1<3>[ 11.452673] Bluetooth: hci0: command 0x0c03 tx timeout 2023-08-01T09:53:11.105993 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d73584f00576ee8ace2d Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d73584f00576ee8ace30 failing since 14 days (last pass: v5.10.142, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:57:52.890190 [ 9.749139] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239951_1.5.2.4.1> 2023-08-01T09:57:52.995254 2023-08-01T09:57:53.096481 / # #export SHELL=/bin/sh 2023-08-01T09:57:53.096877 2023-08-01T09:57:53.197829 / # export SHELL=/bin/sh. /lava-1239951/environment 2023-08-01T09:57:53.198325 2023-08-01T09:57:53.299349 / # . /lava-1239951/environment/lava-1239951/bin/lava-test-runner /lava-1239951/1 2023-08-01T09:57:53.300057 2023-08-01T09:57:53.303993 / # /lava-1239951/bin/lava-test-runner /lava-1239951/1 2023-08-01T09:57:53.319979 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d748626a848bdc8ace73 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d748626a848bdc8ace76 failing since 150 days (last pass: v5.10.155, first fail: v5.10.172) 2023-08-01T09:58:14.034379 [ 16.197349] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239953_1.5.2.4.1> 2023-08-01T09:58:14.139884 2023-08-01T09:58:14.241548 / # #export SHELL=/bin/sh 2023-08-01T09:58:14.241958 2023-08-01T09:58:14.342915 / # export SHELL=/bin/sh. /lava-1239953/environment 2023-08-01T09:58:14.343380 2023-08-01T09:58:14.444554 / # . /lava-1239953/environment/lava-1239953/bin/lava-test-runner /lava-1239953/1 2023-08-01T09:58:14.445391 2023-08-01T09:58:14.449218 / # /lava-1239953/bin/lava-test-runner /lava-1239953/1 2023-08-01T09:58:14.465178 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d5182cb10cc8df8ace44 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d5182cb10cc8df8ace49 failing since 125 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-01T09:49:06.082891 + set +x 2023-08-01T09:49:06.089642 <8>[ 10.524504] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182358_1.4.2.3.1> 2023-08-01T09:49:06.197331 / # # 2023-08-01T09:49:06.299384 export SHELL=/bin/sh 2023-08-01T09:49:06.300125 # 2023-08-01T09:49:06.401499 / # export SHELL=/bin/sh. /lava-11182358/environment 2023-08-01T09:49:06.402171 2023-08-01T09:49:06.503762 / # . /lava-11182358/environment/lava-11182358/bin/lava-test-runner /lava-11182358/1 2023-08-01T09:49:06.504780 2023-08-01T09:49:06.509751 / # /lava-11182358/bin/lava-test-runner /lava-11182358/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d51878845ce9fc8ace49 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d51878845ce9fc8ace4e failing since 125 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-01T09:48:58.744598 <8>[ 11.265185] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182376_1.4.2.3.1> 2023-08-01T09:48:58.747708 + set +x 2023-08-01T09:48:58.852721 # 2023-08-01T09:48:58.853812 2023-08-01T09:48:58.955566 / # #export SHELL=/bin/sh 2023-08-01T09:48:58.956330 2023-08-01T09:48:59.057723 / # export SHELL=/bin/sh. /lava-11182376/environment 2023-08-01T09:48:59.058480 2023-08-01T09:48:59.159896 / # . /lava-11182376/environment/lava-11182376/bin/lava-test-runner /lava-11182376/1 2023-08-01T09:48:59.160953 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ juno-uboot | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d75a7b94f5957a8ace46 Results: 50 PASS, 11 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d75a7b94f5957a8ace82 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:58:29.209725 / # # 2023-08-01T09:58:29.312729 export SHELL=/bin/sh 2023-08-01T09:58:29.313503 # 2023-08-01T09:58:29.415419 / # export SHELL=/bin/sh. /lava-22830/environment 2023-08-01T09:58:29.416229 2023-08-01T09:58:29.518218 / # . /lava-22830/environment/lava-22830/bin/lava-test-runner /lava-22830/1 2023-08-01T09:58:29.519582 2023-08-01T09:58:29.532977 / # /lava-22830/bin/lava-test-runner /lava-22830/1 2023-08-01T09:58:29.592823 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:58:29.593344 + cd /lava-22830/1/tests/1_bootrr ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d7eb4bd7338fb28acf5a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8d7eb4bd7338fb28acf5b new failure (last pass: v5.10.188-107-gc262f74329e1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d727e892962dc38ace79 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d727e892962dc38ace7c failing since 0 day (last pass: v5.10.186-10-g5f99a36aeb1c, first fail: v5.10.188-107-gc262f74329e1) 2023-08-01T09:57:37.509822 + set +x 2023-08-01T09:57:37.510391 <8>[ 83.724305] <LAVA_SIGNAL_ENDRUN 0_dmesg 991204_1.5.2.4.1> 2023-08-01T09:57:37.618986 / # # 2023-08-01T09:57:39.089341 export SHELL=/bin/sh 2023-08-01T09:57:39.110610 # 2023-08-01T09:57:39.111216 / # export SHELL=/bin/sh 2023-08-01T09:57:41.006208 / # . /lava-991204/environment 2023-08-01T09:57:44.481725 /lava-991204/bin/lava-test-runner /lava-991204/1 2023-08-01T09:57:44.503582 . /lava-991204/environment 2023-08-01T09:57:44.504021 / # /lava-991204/bin/lava-test-runner /lava-991204/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d840b023dd59678ace7e Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d840b023dd59678ace81 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T10:02:22.267334 + set +x 2023-08-01T10:02:22.267441 <8>[ 83.623113] <LAVA_SIGNAL_ENDRUN 0_dmesg 991208_1.5.2.4.1> 2023-08-01T10:02:22.373454 / # # 2023-08-01T10:02:23.832427 export SHELL=/bin/sh 2023-08-01T10:02:23.852852 # 2023-08-01T10:02:23.853021 / # export SHELL=/bin/sh 2023-08-01T10:02:25.734399 / # . /lava-991208/environment 2023-08-01T10:02:29.184804 /lava-991208/bin/lava-test-runner /lava-991208/1 2023-08-01T10:02:29.205386 . /lava-991208/environment 2023-08-01T10:02:29.205501 / # /lava-991208/bin/lava-test-runner /lava-991208/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d96ca3948343318ace25 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d96ca3948343318ace28 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T10:07:10.449418 + set +x 2023-08-01T10:07:10.449548 <8>[ 83.967273] <LAVA_SIGNAL_ENDRUN 0_dmesg 991205_1.5.2.4.1> 2023-08-01T10:07:10.555235 / # # 2023-08-01T10:07:12.014363 export SHELL=/bin/sh 2023-08-01T10:07:12.034795 # 2023-08-01T10:07:12.034967 / # export SHELL=/bin/sh 2023-08-01T10:07:13.916370 / # . /lava-991205/environment 2023-08-01T10:07:17.366845 /lava-991205/bin/lava-test-runner /lava-991205/1 2023-08-01T10:07:17.387470 . /lava-991205/environment 2023-08-01T10:07:17.387590 / # /lava-991205/bin/lava-test-runner /lava-991205/1 ... (15 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d77aaafa19ce2f8ace3b Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d77aaafa19ce2f8ace3e failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:58:56.778468 / # # 2023-08-01T09:58:58.237453 export SHELL=/bin/sh 2023-08-01T09:58:58.257886 # 2023-08-01T09:58:58.258030 / # export SHELL=/bin/sh 2023-08-01T09:59:00.139525 / # . /lava-991201/environment 2023-08-01T09:59:03.589921 /lava-991201/bin/lava-test-runner /lava-991201/1 2023-08-01T09:59:03.610556 . /lava-991201/environment 2023-08-01T09:59:03.610710 / # /lava-991201/bin/lava-test-runner /lava-991201/1 2023-08-01T09:59:03.690681 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:59:03.690844 + cd /lava-991201/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8d890f6a4f0ffbb8ace48 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d890f6a4f0ffbb8ace4b failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T10:03:32.426564 / # # 2023-08-01T10:03:33.885586 export SHELL=/bin/sh 2023-08-01T10:03:33.906024 # 2023-08-01T10:03:33.906170 / # export SHELL=/bin/sh 2023-08-01T10:03:35.787597 / # . /lava-991209/environment 2023-08-01T10:03:39.238023 /lava-991209/bin/lava-test-runner /lava-991209/1 2023-08-01T10:03:39.258614 . /lava-991209/environment 2023-08-01T10:03:39.258729 / # /lava-991209/bin/lava-test-runner /lava-991209/1 2023-08-01T10:03:39.340117 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T10:03:39.340233 + cd /lava-991209/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c904d8f55aa999de8ad062 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c904d8f55aa999de8ad067 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T13:14:13.195317 / # # 2023-08-01T13:14:13.297529 export SHELL=/bin/sh 2023-08-01T13:14:13.298242 # 2023-08-01T13:14:13.399694 / # export SHELL=/bin/sh. /lava-11182452/environment 2023-08-01T13:14:13.400464 2023-08-01T13:14:13.501950 / # . /lava-11182452/environment/lava-11182452/bin/lava-test-runner /lava-11182452/1 2023-08-01T13:14:13.503171 2023-08-01T13:14:13.519405 / # /lava-11182452/bin/lava-test-runner /lava-11182452/1 2023-08-01T13:14:13.568496 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T13:14:13.569049 + cd /lav<8>[ 16.394994] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182452_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8d6bc1c0efcd3978ace37 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-113-gbaae5ca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8d6bc1c0efcd3978ace3c failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:57:34.578453 / # # 2023-08-01T09:57:34.679121 export SHELL=/bin/sh 2023-08-01T09:57:34.679400 # 2023-08-01T09:57:34.780027 / # export SHELL=/bin/sh. /lava-11182455/environment 2023-08-01T09:57:34.780284 2023-08-01T09:57:34.880876 / # . /lava-11182455/environment/lava-11182455/bin/lava-test-runner /lava-11182455/1 2023-08-01T09:57:34.881271 2023-08-01T09:57:34.891959 / # /lava-11182455/bin/lava-test-runner /lava-11182455/1 2023-08-01T09:57:34.953992 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:57:34.954158 + cd /lava-1118245<8>[ 18.263308] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182455_1.5.2.4.5> ... (10 line(s) more)

1 year, 11 months

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stable-rc/linux-5.10.y baseline: 132 runs, 12 regressions (v5.10.188-107-gc262f74329e1)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 132 runs, 12 regressions (v5.10.188-107-gc262f74329e1) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 juno-uboot | arm64 | lab-broonie | gcc-10 | defconfig | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.18… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.188-107-gc262f74329e1 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: c262f74329e1393b1602ad7432dd2d776c841251 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8cab6b74228ac378ace20 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cab6b74228ac378ace25 failing since 195 days (last pass: v5.10.158-107-gd2432186ff47, first fail: v5.10.162-852-geeaac3cf2eb3) 2023-08-01T09:04:34.436203 + set +x<8>[ 11.049764] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727029_1.5.2.4.1> 2023-08-01T09:04:34.436474 2023-08-01T09:04:34.542613 / # # 2023-08-01T09:04:34.644388 export SHELL=/bin/sh 2023-08-01T09:04:34.645274 # 2023-08-01T09:04:34.747146 / # export SHELL=/bin/sh. /lava-3727029/environment 2023-08-01T09:04:34.747948 2023-08-01T09:04:34.849808 / # . /lava-3727029/environment/lava-3727029/bin/lava-test-runner /lava-3727029/1 2023-08-01T09:04:34.850379 2023-08-01T09:04:34.855576 / # /lava-3727029/bin/lava-test-runner /lava-3727029/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8cb32a618c3dc778ace47 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cb32a618c3dc778ace4a failing since 14 days (last pass: v5.10.142, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:06:35.915180 [ 9.388912] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239936_1.5.2.4.1> 2023-08-01T09:06:36.020501 2023-08-01T09:06:36.121660 / # #export SHELL=/bin/sh 2023-08-01T09:06:36.122060 2023-08-01T09:06:36.223037 / # export SHELL=/bin/sh. /lava-1239936/environment 2023-08-01T09:06:36.223464 2023-08-01T09:06:36.324472 / # . /lava-1239936/environment/lava-1239936/bin/lava-test-runner /lava-1239936/1 2023-08-01T09:06:36.325593 2023-08-01T09:06:36.328571 / # /lava-1239936/bin/lava-test-runner /lava-1239936/1 2023-08-01T09:06:36.345300 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8cb302c8ce573d68acea5 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cb302c8ce573d68acea8 failing since 150 days (last pass: v5.10.155, first fail: v5.10.172) 2023-08-01T09:06:35.619030 [ 11.469189] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239935_1.5.2.4.1> 2023-08-01T09:06:35.724172 2023-08-01T09:06:35.825376 / # #export SHELL=/bin/sh 2023-08-01T09:06:35.825795 2023-08-01T09:06:35.926717 / # export SHELL=/bin/sh. /lava-1239935/environment 2023-08-01T09:06:35.927117 2023-08-01T09:06:36.028110 / # . /lava-1239935/environment/lava-1239935/bin/lava-test-runner /lava-1239935/1 2023-08-01T09:06:36.028769 2023-08-01T09:06:36.032730 / # /lava-1239935/bin/lava-test-runner /lava-1239935/1 2023-08-01T09:06:36.048246 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ca4b4f8252b73e8ace3b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8ca4b4f8252b73e8ace40 failing since 125 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-01T09:03:24.811838 + <8>[ 10.243804] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182094_1.4.2.3.1> 2023-08-01T09:03:24.811921 set +x 2023-08-01T09:03:24.913044 # 2023-08-01T09:03:24.913283 2023-08-01T09:03:25.013969 / # #export SHELL=/bin/sh 2023-08-01T09:03:25.014143 2023-08-01T09:03:25.114663 / # export SHELL=/bin/sh. /lava-11182094/environment 2023-08-01T09:03:25.114840 2023-08-01T09:03:25.215395 / # . /lava-11182094/environment/lava-11182094/bin/lava-test-runner /lava-11182094/1 2023-08-01T09:03:25.215719 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8ca531ae4a43b2e8ace2c Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8ca531ae4a43b2e8ace31 failing since 125 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-01T09:02:56.581418 <8>[ 12.983214] <LAVA_SIGNAL_ENDRUN 0_dmesg 11182110_1.4.2.3.1> 2023-08-01T09:02:56.584535 + set +x 2023-08-01T09:02:56.685745 # 2023-08-01T09:02:56.685965 2023-08-01T09:02:56.786560 / # #export SHELL=/bin/sh 2023-08-01T09:02:56.786718 2023-08-01T09:02:56.887235 / # export SHELL=/bin/sh. /lava-11182110/environment 2023-08-01T09:02:56.887391 2023-08-01T09:02:56.987919 / # . /lava-11182110/environment/lava-11182110/bin/lava-test-runner /lava-11182110/1 2023-08-01T09:02:56.988201 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ juno-uboot | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8cb647b52a7cfbb8ace3b Results: 50 PASS, 11 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cb647b52a7cfbb8ace6a failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:07:31.131088 / # # 2023-08-01T09:07:31.233890 export SHELL=/bin/sh 2023-08-01T09:07:31.234646 # 2023-08-01T09:07:31.336494 / # export SHELL=/bin/sh. /lava-22729/environment 2023-08-01T09:07:31.337264 2023-08-01T09:07:31.439149 / # . /lava-22729/environment/lava-22729/bin/lava-test-runner /lava-22729/1 2023-08-01T09:07:31.440416 2023-08-01T09:07:31.455638 / # /lava-22729/bin/lava-test-runner /lava-22729/1 2023-08-01T09:07:31.513420 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:07:31.513930 + cd /lava-22729/1/tests/1_bootrr ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8cb3e00f9dae0868acea2 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cb3e00f9dae0868acea5 new failure (last pass: v5.10.186-10-g5f99a36aeb1c) 2023-08-01T09:06:42.009664 + set +x 2023-08-01T09:06:42.012876 <8>[ 83.650840] <LAVA_SIGNAL_ENDRUN 0_dmesg 991181_1.5.2.4.1> 2023-08-01T09:06:42.120124 / # # 2023-08-01T09:06:43.583955 export SHELL=/bin/sh 2023-08-01T09:06:43.604810 # 2023-08-01T09:06:43.605239 / # export SHELL=/bin/sh 2023-08-01T09:06:45.491822 / # . /lava-991181/environment 2023-08-01T09:06:48.950262 /lava-991181/bin/lava-test-runner /lava-991181/1 2023-08-01T09:06:48.971784 . /lava-991181/environment 2023-08-01T09:06:48.972207 / # /lava-991181/bin/lava-test-runner /lava-991181/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8cbacbb329034bb8ace68 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cbacbb329034bb8ace6b failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:08:44.609416 + set +x 2023-08-01T09:08:44.609525 <8>[ 83.558759] <LAVA_SIGNAL_ENDRUN 0_dmesg 991174_1.5.2.4.1> 2023-08-01T09:08:44.715601 / # # 2023-08-01T09:08:46.174840 export SHELL=/bin/sh 2023-08-01T09:08:46.195253 # 2023-08-01T09:08:46.195407 / # export SHELL=/bin/sh 2023-08-01T09:08:48.076959 / # . /lava-991174/environment 2023-08-01T09:08:51.527961 /lava-991174/bin/lava-test-runner /lava-991174/1 2023-08-01T09:08:51.548580 . /lava-991174/environment 2023-08-01T09:08:51.548699 / # /lava-991174/bin/lava-test-runner /lava-991174/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8cbb1bb329034bb8ace78 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cbb1bb329034bb8ace7b failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:08:24.495390 + set +x 2023-08-01T09:08:24.495501 <8>[ 84.060521] <LAVA_SIGNAL_ENDRUN 0_dmesg 991175_1.5.2.4.1> 2023-08-01T09:08:24.601305 / # # 2023-08-01T09:08:26.060236 export SHELL=/bin/sh 2023-08-01T09:08:26.080705 # 2023-08-01T09:08:26.080847 / # export SHELL=/bin/sh 2023-08-01T09:08:27.961990 / # . /lava-991175/environment 2023-08-01T09:08:31.412715 /lava-991175/bin/lava-test-runner /lava-991175/1 2023-08-01T09:08:31.433305 . /lava-991175/environment 2023-08-01T09:08:31.433422 / # /lava-991175/bin/lava-test-runner /lava-991175/1 ... (15 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8cbc1bb329034bb8ace96 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cbc1bb329034bb8ace99 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:08:53.732431 / # # 2023-08-01T09:08:55.191528 export SHELL=/bin/sh 2023-08-01T09:08:55.211975 # 2023-08-01T09:08:55.212141 / # export SHELL=/bin/sh 2023-08-01T09:08:57.093726 / # . /lava-991180/environment 2023-08-01T09:09:00.545494 /lava-991180/bin/lava-test-runner /lava-991180/1 2023-08-01T09:09:00.566364 . /lava-991180/environment 2023-08-01T09:09:00.566495 / # /lava-991180/bin/lava-test-runner /lava-991180/1 2023-08-01T09:09:00.647321 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:09:00.647545 + cd /lava-991180/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ccecbdf155fbf38ace2f Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8ccecbdf155fbf38ace32 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:13:58.132004 / # # 2023-08-01T09:13:59.590994 export SHELL=/bin/sh 2023-08-01T09:13:59.611399 # 2023-08-01T09:13:59.611532 / # export SHELL=/bin/sh 2023-08-01T09:14:01.492798 / # . /lava-991183/environment 2023-08-01T09:14:04.942953 /lava-991183/bin/lava-test-runner /lava-991183/1 2023-08-01T09:14:04.963524 . /lava-991183/environment 2023-08-01T09:14:04.963634 / # /lava-991183/bin/lava-test-runner /lava-991183/1 2023-08-01T09:14:05.044888 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:14:05.045013 + cd /lava-991183/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8cad7b74228ac378acebf Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.188-107-gc262f74… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8cad7b74228ac378acec4 failing since 14 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-01T09:06:43.950842 / # # 2023-08-01T09:06:44.052930 export SHELL=/bin/sh 2023-08-01T09:06:44.053631 # 2023-08-01T09:06:44.154713 / # export SHELL=/bin/sh. /lava-11182177/environment 2023-08-01T09:06:44.154910 2023-08-01T09:06:44.255353 / # . /lava-11182177/environment/lava-11182177/bin/lava-test-runner /lava-11182177/1 2023-08-01T09:06:44.255543 2023-08-01T09:06:44.258848 / # /lava-11182177/bin/lava-test-runner /lava-11182177/1 2023-08-01T09:06:44.327736 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T09:06:44.327812 + cd /lava-1118217<8>[ 18.296763] <LAVA_SIGNAL_STARTRUN 1_bootrr 11182177_1.5.2.4.5> ... (10 line(s) more)

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stable-rc/linux-5.15.y baseline: 125 runs, 17 regressions (v5.15.123-149-gcff76fcf64697)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 125 runs, 17 regressions (v5.15.123-149-gcff76fcf64697) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C523NA-A20057-coral | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 imx53-qsrb | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 kontron-pitx-imx8m | arm64 | lab-kontron | gcc-10 | defconfig | 2 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.12… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.123-149-gcff76fcf64697 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: cff76fcf64697fa08c2f74f401e6c3e32f90f0d9 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c5728072edcb138ace2b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5728072edcb138ace30 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:42:00.485679 <8>[ 10.719560] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181949_1.4.2.3.1> 2023-08-01T08:42:00.489237 + set +x 2023-08-01T08:42:00.593183 / # # 2023-08-01T08:42:00.693895 export SHELL=/bin/sh 2023-08-01T08:42:00.694100 # 2023-08-01T08:42:00.794613 / # export SHELL=/bin/sh. /lava-11181949/environment 2023-08-01T08:42:00.794802 2023-08-01T08:42:00.895313 / # . /lava-11181949/environment/lava-11181949/bin/lava-test-runner /lava-11181949/1 2023-08-01T08:42:00.895582 2023-08-01T08:42:00.901583 / # /lava-11181949/bin/lava-test-runner /lava-11181949/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C523NA-A20057-coral | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c6516ec8f815dc8ace4a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c6516ec8f815dc8ace4b new failure (last pass: v5.15.123) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c56f41a10736638ace27 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c56f41a10736638ace2c failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:42:05.221947 + set +x<8>[ 11.070927] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181946_1.4.2.3.1> 2023-08-01T08:42:05.222031 2023-08-01T08:42:05.326186 / # # 2023-08-01T08:42:05.426762 export SHELL=/bin/sh 2023-08-01T08:42:05.426922 # 2023-08-01T08:42:05.527432 / # export SHELL=/bin/sh. /lava-11181946/environment 2023-08-01T08:42:05.527585 2023-08-01T08:42:05.628088 / # . /lava-11181946/environment/lava-11181946/bin/lava-test-runner /lava-11181946/1 2023-08-01T08:42:05.628321 2023-08-01T08:42:05.633370 / # /lava-11181946/bin/lava-test-runner /lava-11181946/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c5848072edcb138ace7e Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5848072edcb138ace83 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:42:28.060002 <8>[ 10.913582] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181935_1.4.2.3.1> 2023-08-01T08:42:28.063342 + set +x 2023-08-01T08:42:28.167301 / # # 2023-08-01T08:42:28.267998 export SHELL=/bin/sh 2023-08-01T08:42:28.268612 # 2023-08-01T08:42:28.369770 / # export SHELL=/bin/sh. /lava-11181935/environment 2023-08-01T08:42:28.369927 2023-08-01T08:42:28.470444 / # . /lava-11181935/environment/lava-11181935/bin/lava-test-runner /lava-11181935/1 2023-08-01T08:42:28.470703 2023-08-01T08:42:28.475560 / # /lava-11181935/bin/lava-test-runner /lava-11181935/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c709af1c77c5ef8ace42 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c709af1c77c5ef8ace43 failing since 6 days (last pass: v5.15.120, first fail: v5.15.122-79-g3bef1500d246a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c897015c5127248ace86 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c897015c5127248ace8b failing since 196 days (last pass: v5.15.82-124-gd731c63c25d1, first fail: v5.15.87-101-g5bcc318cb4cd) 2023-08-01T08:55:24.090310 + set +x<8>[ 10.015470] <LAVA_SIGNAL_ENDRUN 0_dmesg 3727013_1.5.2.4.1> 2023-08-01T08:55:24.090645 2023-08-01T08:55:24.196923 / # # 2023-08-01T08:55:24.299142 export SHELL=/bin/sh 2023-08-01T08:55:24.300073 # 2023-08-01T08:55:24.402118 / # export SHELL=/bin/sh. /lava-3727013/environment 2023-08-01T08:55:24.403028 2023-08-01T08:55:24.505480 / # . /lava-3727013/environment/lava-3727013/bin/lava-test-runner /lava-3727013/1 2023-08-01T08:55:24.506004 2023-08-01T08:55:24.506150 / # /lava-3727013/bin/lava-test-runner /lava-3727013/1<3>[ 10.433251] Bluetooth: hci0: command 0xfc18 tx timeout ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5b40292d665c98ace36 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5b40292d665c98ace39 failing since 18 days (last pass: v5.15.67, first fail: v5.15.119-16-g66130849c020f) 2023-08-01T08:43:16.288977 + [ 12.287606] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239918_1.5.2.4.1> 2023-08-01T08:43:16.289224 set +x 2023-08-01T08:43:16.394541 2023-08-01T08:43:16.495710 / # #export SHELL=/bin/sh 2023-08-01T08:43:16.496098 2023-08-01T08:43:16.597028 / # export SHELL=/bin/sh. /lava-1239918/environment 2023-08-01T08:43:16.597406 2023-08-01T08:43:16.698347 / # . /lava-1239918/environment/lava-1239918/bin/lava-test-runner /lava-1239918/1 2023-08-01T08:43:16.699019 2023-08-01T08:43:16.702208 / # /lava-1239918/bin/lava-test-runner /lava-1239918/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5a1b959a117128ace45 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5a1b959a117128ace48 failing since 150 days (last pass: v5.15.79, first fail: v5.15.98) 2023-08-01T08:42:58.307075 [ 10.332714] <LAVA_SIGNAL_ENDRUN 0_dmesg 1239919_1.5.2.4.1> 2023-08-01T08:42:58.412285 2023-08-01T08:42:58.513445 / # #export SHELL=/bin/sh 2023-08-01T08:42:58.513849 2023-08-01T08:42:58.614794 / # export SHELL=/bin/sh. /lava-1239919/environment 2023-08-01T08:42:58.615234 2023-08-01T08:42:58.716203 / # . /lava-1239919/environment/lava-1239919/bin/lava-test-runner /lava-1239919/1 2023-08-01T08:42:58.716871 2023-08-01T08:42:58.720827 / # /lava-1239919/bin/lava-test-runner /lava-1239919/1 2023-08-01T08:42:58.735932 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c54d0158d321878ace29 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c54d0158d321878ace2e failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:41:51.054705 + <8>[ 10.406361] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181945_1.4.2.3.1> 2023-08-01T08:41:51.055195 set +x 2023-08-01T08:41:51.159982 # 2023-08-01T08:41:51.262456 / # #export SHELL=/bin/sh 2023-08-01T08:41:51.263095 2023-08-01T08:41:51.364582 / # export SHELL=/bin/sh. /lava-11181945/environment 2023-08-01T08:41:51.365453 2023-08-01T08:41:51.467048 / # . /lava-11181945/environment/lava-11181945/bin/lava-test-runner /lava-11181945/1 2023-08-01T08:41:51.468297 2023-08-01T08:41:51.472738 / # /lava-11181945/bin/lava-test-runner /lava-11181945/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c53e1dda70c14f8ace36 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c53e1dda70c14f8ace3b failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:41:26.388587 <8>[ 10.643005] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181925_1.4.2.3.1> 2023-08-01T08:41:26.392032 + set +x 2023-08-01T08:41:26.498058 2023-08-01T08:41:26.599989 / # #export SHELL=/bin/sh 2023-08-01T08:41:26.600604 2023-08-01T08:41:26.702023 / # export SHELL=/bin/sh. /lava-11181925/environment 2023-08-01T08:41:26.702862 2023-08-01T08:41:26.804202 / # . /lava-11181925/environment/lava-11181925/bin/lava-test-runner /lava-11181925/1 2023-08-01T08:41:26.805533 2023-08-01T08:41:26.810882 / # /lava-11181925/bin/lava-test-runner /lava-11181925/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c5718072edcb138ace1f Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5718072edcb138ace24 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:42:01.847459 + <8>[ 8.556416] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181951_1.4.2.3.1> 2023-08-01T08:42:01.847565 set +x 2023-08-01T08:42:01.952025 / # # 2023-08-01T08:42:02.052657 export SHELL=/bin/sh 2023-08-01T08:42:02.052807 # 2023-08-01T08:42:02.153285 / # export SHELL=/bin/sh. /lava-11181951/environment 2023-08-01T08:42:02.153459 2023-08-01T08:42:02.254008 / # . /lava-11181951/environment/lava-11181951/bin/lava-test-runner /lava-11181951/1 2023-08-01T08:42:02.254246 2023-08-01T08:42:02.259226 / # /lava-11181951/bin/lava-test-runner /lava-11181951/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ imx53-qsrb | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c85e2fee38112f8ace71 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c85e2fee38112f8ace76 failing since 182 days (last pass: v5.15.81-122-gc5f8d4a5d3c8, first fail: v5.15.90-205-g5605d15db022) 2023-08-01T08:54:41.430847 + set +x 2023-08-01T08:54:41.431074 [ 9.442042] <LAVA_SIGNAL_ENDRUN 0_dmesg 996720_1.5.2.3.1> 2023-08-01T08:54:41.538807 / # # 2023-08-01T08:54:41.640368 export SHELL=/bin/sh 2023-08-01T08:54:41.640884 # 2023-08-01T08:54:41.742185 / # export SHELL=/bin/sh. /lava-996720/environment 2023-08-01T08:54:41.742639 2023-08-01T08:54:41.843899 / # . /lava-996720/environment/lava-996720/bin/lava-test-runner /lava-996720/1 2023-08-01T08:54:41.844759 2023-08-01T08:54:41.847079 / # /lava-996720/bin/lava-test-runner /lava-996720/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ kontron-pitx-imx8m | arm64 | lab-kontron | gcc-10 | defconfig | 2 Details: https://kernelci.org/test/plan/id/64c8c56accefd296518ace52 Results: 50 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c56accefd296518ace55 new failure (last pass: v5.15.123) 2023-08-01T08:41:53.406837 / # # 2023-08-01T08:41:53.508675 export SHELL=/bin/sh 2023-08-01T08:41:53.509366 # 2023-08-01T08:41:53.610717 / # export SHELL=/bin/sh. /lava-372926/environment 2023-08-01T08:41:53.611356 2023-08-01T08:41:53.712478 / # . /lava-372926/environment/lava-372926/bin/lava-test-runner /lava-372926/1 2023-08-01T08:41:53.713611 2023-08-01T08:41:53.719208 / # /lava-372926/bin/lava-test-runner /lava-372926/1 2023-08-01T08:41:53.779524 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T08:41:53.779941 + cd /l<8>[ 12.117969] <LAVA_SIGNAL_STARTRUN 1_bootrr 372926_1.5.2.4.5> ... (10 line(s) more) * baseline.bootrr.dwc3-usb1-probed: https://kernelci.org/test/case/id/64c8c56accefd296518ace65 new failure (last pass: v5.15.123) 2023-08-01T08:41:56.098522 /lava-372926/1/../bin/lava-test-case 2023-08-01T08:41:56.098942 <8>[ 14.531694] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwc3-usb1-probed RESULT=fail> 2023-08-01T08:41:56.099237 /lava-372926/1/../bin/lava-test-case platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c5531dda70c14f8ace5f Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5531dda70c14f8ace64 failing since 125 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-01T08:41:34.278930 + set +x<8>[ 11.684219] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181938_1.4.2.3.1> 2023-08-01T08:41:34.279128 2023-08-01T08:41:34.384005 / # # 2023-08-01T08:41:34.486560 export SHELL=/bin/sh 2023-08-01T08:41:34.487319 # 2023-08-01T08:41:34.588854 / # export SHELL=/bin/sh. /lava-11181938/environment 2023-08-01T08:41:34.589612 2023-08-01T08:41:34.690983 / # . /lava-11181938/environment/lava-11181938/bin/lava-test-runner /lava-11181938/1 2023-08-01T08:41:34.692092 2023-08-01T08:41:34.697407 / # /lava-11181938/bin/lava-test-runner /lava-11181938/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c57a1ec7b31d5f8ace1c Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c57a1ec7b31d5f8ace21 failing since 12 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-01T08:42:45.434904 / # # 2023-08-01T08:42:46.515382 export SHELL=/bin/sh 2023-08-01T08:42:46.517292 # 2023-08-01T08:42:48.008622 / # export SHELL=/bin/sh. /lava-11181958/environment 2023-08-01T08:42:48.010526 2023-08-01T08:42:50.734021 / # . /lava-11181958/environment/lava-11181958/bin/lava-test-runner /lava-11181958/1 2023-08-01T08:42:50.736349 2023-08-01T08:42:50.745459 / # /lava-11181958/bin/lava-test-runner /lava-11181958/1 2023-08-01T08:42:50.807870 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T08:42:50.808389 + cd /lava-111819<8>[ 25.529751] <LAVA_SIGNAL_STARTRUN 1_bootrr 11181958_1.5.2.4.5> ... (38 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5727a04e2536a8ace6a Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.123-149-gcff76fc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c5727a04e2536a8ace6f failing since 12 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-01T08:44:00.259288 / # # 2023-08-01T08:44:00.361479 export SHELL=/bin/sh 2023-08-01T08:44:00.362207 # 2023-08-01T08:44:00.463385 / # export SHELL=/bin/sh. /lava-11181948/environment 2023-08-01T08:44:00.463754 2023-08-01T08:44:00.564653 / # . /lava-11181948/environment/lava-11181948/bin/lava-test-runner /lava-11181948/1 2023-08-01T08:44:00.565805 2023-08-01T08:44:00.566978 / # /lava-11181948/bin/lava-test-runner /lava-11181948/1 2023-08-01T08:44:00.641251 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T08:44:00.641756 + cd /lava-1118194<8>[ 16.910982] <LAVA_SIGNAL_STARTRUN 1_bootrr 11181948_1.5.2.4.5> ... (10 line(s) more)

1 year, 11 months

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Re: [PATCH 6.4 000/239] 6.4.8-rc1 review

by Ronald Warsow

Hi Greg 6.4.8-rc1 compiles, boots and runs here on x86_64 (Intel Rocket Lake, i5-11400) Thanks Tested-by: Ronald Warsow <rwarsow(a)gmx.de>

1 year, 11 months

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stable-rc/linux-5.4.y baseline: 115 runs, 20 regressions (v5.4.251-81-g59122d38d25b)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 115 runs, 20 regressions (v5.4.251-81-g59122d38d25b) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.251-… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.251-81-g59122d38d25b URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 59122d38d25b0ce0eeda91ecf9bc946f8610b37d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c45e35e8ccb61a8ace2a Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c45e35e8ccb61a8ace2f failing since 195 days (last pass: v5.4.226-68-g8c05f5e0777d, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-01T08:37:31.113778 + set +x<8>[ 9.876706] <LAVA_SIGNAL_ENDRUN 0_dmesg 3726981_1.5.2.4.1> 2023-08-01T08:37:31.114758 2023-08-01T08:37:31.225107 / # # 2023-08-01T08:37:31.328566 export SHELL=/bin/sh 2023-08-01T08:37:31.329594 # 2023-08-01T08:37:31.431780 / # export SHELL=/bin/sh. /lava-3726981/environment 2023-08-01T08:37:31.432611 2023-08-01T08:37:31.534652 / # . /lava-3726981/environment/lava-3726981/bin/lava-test-runner /lava-3726981/1 2023-08-01T08:37:31.536167 2023-08-01T08:37:31.541258 / # /lava-3726981/bin/lava-test-runner /lava-3726981/1 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c120ad8b9f67248ace20 Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.crit: https://kernelci.org/test/case/id/64c8c120ad8b9f67248ace29 failing since 285 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 3 lines 2023-08-01T08:23:40.444156 / # 2023-08-01T08:23:40.455494 2023-08-01T08:23:40.562374 / # # 2023-08-01T08:23:40.583518 # 2023-08-01T08:23:40.686111 / # export SHELL=/bin/sh 2023-08-01T08:23:40.695505 export SHELL=/bin/sh 2023-08-01T08:23:40.797668 / # . /lava-3726941/environment 2023-08-01T08:23:40.807549 . /lava-3726941/environment 2023-08-01T08:23:40.909899 / # /lava-3726941/bin/lava-test-runner /lava-3726941/0 2023-08-01T08:23:40.919421 /lava-3726941/bin/lava-test-runner /lava-3726941/0 ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c1748f54b277ce8ace4c Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c1748f54b277ce8ace51 failing since 123 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-01T08:25:14.987881 + set<8>[ 9.961353] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181735_1.4.2.3.1> 2023-08-01T08:25:14.987967 +x 2023-08-01T08:25:15.089740 2023-08-01T08:25:15.190386 / # #export SHELL=/bin/sh 2023-08-01T08:25:15.190569 2023-08-01T08:25:15.291087 / # export SHELL=/bin/sh. /lava-11181735/environment 2023-08-01T08:25:15.291272 2023-08-01T08:25:15.391777 / # . /lava-11181735/environment/lava-11181735/bin/lava-test-runner /lava-11181735/1 2023-08-01T08:25:15.392061 2023-08-01T08:25:15.397151 / # /lava-11181735/bin/lava-test-runner /lava-11181735/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c180afbc77324b8ace41 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8c180afbc77324b8ace46 failing since 123 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-01T08:25:29.103624 + set<8>[ 12.285158] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181709_1.4.2.3.1> 2023-08-01T08:25:29.103751 +x 2023-08-01T08:25:29.206197 /# 2023-08-01T08:25:29.306908 # #export SHELL=/bin/sh 2023-08-01T08:25:29.307061 2023-08-01T08:25:29.407601 / # export SHELL=/bin/sh. /lava-11181709/environment 2023-08-01T08:25:29.407751 2023-08-01T08:25:29.508291 / # . /lava-11181709/environment/lava-11181709/bin/lava-test-runner /lava-11181709/1 2023-08-01T08:25:29.508530 2023-08-01T08:25:29.513202 / # /lava-11181709/bin/lava-test-runner /lava-11181709/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c447af53e77fe78ace61 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c447af53e77fe78ace62 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5ae02dc5c18468ace71 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c5ae02dc5c18468ace72 failing since 342 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c2ee340c6c7b558ace2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c2ee340c6c7b558ace2b failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c2ff340c6c7b558ace49 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c2ff340c6c7b558ace4a failing since 342 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c446efe375971c8ace35 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c446efe375971c8ace36 failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5b0c75fe36df58ace1e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c5b0c75fe36df58ace1f failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c2ed340c6c7b558ace27 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c2ed340c6c7b558ace28 failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c33b2a707281a68ace36 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c33b2a707281a68ace37 failing since 364 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c45aefe375971c8ace7c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c45aefe375971c8ace7d failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5c403db6a897b8ace1e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c5c403db6a897b8ace1f failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c2ef340c6c7b558ace2d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c2ef340c6c7b558ace2e failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c40585552d1ad08ace7f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c40585552d1ad08ace80 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c45cc8fddd58de8ace27 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c45cc8fddd58de8ace28 failing since 350 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c5c30292d665c98ace51 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c5c30292d665c98ace52 failing since 342 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c2f0340c6c7b558ace30 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c2f0340c6c7b558ace31 failing since 350 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c38ba273e4349b8ace1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.251-81-g59122d38d2… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c38ba273e4349b8ace20 failing since 342 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88)

1 year, 11 months

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stable-rc/linux-4.19.y baseline: 102 runs, 21 regressions (v4.19.289-282-g3e92182b0828a)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 102 runs, 21 regressions (v4.19.289-282-g3e92182b0828a) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ at91sam9g20ek | arm | lab-broonie | gcc-10 | multi_v5_defconfig | 1 beaglebone-black | arm | lab-broonie | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.28… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.289-282-g3e92182b0828a URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 3e92182b0828a62eede33da6ee5e9dfcc562cf88 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ at91sam9g20ek | arm | lab-broonie | gcc-10 | multi_v5_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bdb526cf9e0a688acf82 Results: 42 PASS, 9 FAIL, 1 SKIP Full config: multi_v5_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bdb526cf9e0a688acfb3 failing since 32 days (last pass: v4.19.287, first fail: v4.19.288-6-g9430a6475aa0) 2023-08-01T08:08:46.488862 + set +x 2023-08-01T08:08:46.494006 <8><LAVA_SIGNAL_ENDRUN 0_dmesg 22451_1.5.2.4.1> 2023-08-01T08:08:46.606993 / # # 2023-08-01T08:08:46.709713 export SHELL=/bin/sh 2023-08-01T08:08:46.710498 # 2023-08-01T08:08:46.812465 / # export SHELL=/bin/sh. /lava-22451/environment 2023-08-01T08:08:46.813254 2023-08-01T08:08:46.915248 / # . /lava-22451/environment/lava-22451/bin/lava-test-runner /lava-22451/1 2023-08-01T08:08:46.916549 2023-08-01T08:08:46.923044 / # /lava-22451/bin/lava-test-runner /lava-22451/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ beaglebone-black | arm | lab-broonie | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8beace29d8410068ace30 Results: 41 PASS, 10 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8beace29d8410068ace62 failing since 4 days (last pass: v4.19.289-218-gd8e587288fc49, first fail: v4.19.289) 2023-08-01T08:13:08.372937 + set +x<8>[ 16.554601] <LAVA_SIGNAL_ENDRUN 0_dmesg 22477_1.5.2.4.1> 2023-08-01T08:13:08.373259 2023-08-01T08:13:08.484195 / # # 2023-08-01T08:13:08.586132 export SHELL=/bin/sh 2023-08-01T08:13:08.586578 # 2023-08-01T08:13:08.688095 / # export SHELL=/bin/sh. /lava-22477/environment 2023-08-01T08:13:08.688543 2023-08-01T08:13:08.789993 / # . /lava-22477/environment/lava-22477/bin/lava-test-runner /lava-22477/1 2023-08-01T08:13:08.790664 2023-08-01T08:13:08.795599 / # /lava-22477/bin/lava-test-runner /lava-22477/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8beb5e29d8410068ace68 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8beb5e29d8410068ace6d failing since 196 days (last pass: v4.19.268-50-gbf741d1d7e6d, first fail: v4.19.269-522-gc75d2b5524ab) 2023-08-01T08:13:33.968159 <8>[ 7.344775] <LAVA_SIGNAL_ENDRUN 0_dmesg 3726938_1.5.2.4.1> 2023-08-01T08:13:34.080325 / # # 2023-08-01T08:13:34.184187 export SHELL=/bin/sh 2023-08-01T08:13:34.185466 # 2023-08-01T08:13:34.287958 / # export SHELL=/bin/sh. /lava-3726938/environment 2023-08-01T08:13:34.288878 2023-08-01T08:13:34.391208 / # . /lava-3726938/environment/lava-3726938/bin/lava-test-runner /lava-3726938/1 2023-08-01T08:13:34.392824 2023-08-01T08:13:34.398209 / # /lava-3726938/bin/lava-test-runner /lava-3726938/1 2023-08-01T08:13:34.482623 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bfd2a4f6e166398ace26 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bfd2a4f6e166398ace27 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c1eed9ce70f6498ace9d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c1eed9ce70f6498ace9e failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bf543126215b058ace56 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bf543126215b058ace57 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bfa42237b114ae8ace2c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bfa42237b114ae8ace2d failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bf6d03469666648ace57 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bf6d03469666648ace58 failing since 336 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c16292a52927048ace56 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c16292a52927048ace57 failing since 342 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bf533126215b058ace53 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bf533126215b058ace54 failing since 336 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bfa3142f81e6268ace24 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bfa3142f81e6268ace25 failing since 342 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8c085ccf09e60cc8ace3f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c085ccf09e60cc8ace40 failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c14e92a52927048ace27 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c14e92a52927048ace28 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bf55134202b2028ace6a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bf55134202b2028ace6b failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bfa4069d824c808ace28 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bfa4069d824c808ace29 failing since 350 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bffa2f8d1256d28ace32 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bffa2f8d1256d28ace33 failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8c2a234b49fee858ace5f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8c2a234b49fee858ace60 failing since 342 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bf543126215b058ace59 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bf543126215b058ace5a failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bfe0337486d8c88ace2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bfe0337486d8c88ace2b failing since 342 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64c8c0d2890e43bfe08ace2d Results: 77 PASS, 5 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.289-282-g3e92182… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64c8c0d2890e43bfe08ace33 failing since 140 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-01T08:22:23.051717 /lava-11181625/1/../bin/lava-test-case 2023-08-01T08:22:23.060440 <8>[ 37.749943] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64c8c0d2890e43bfe08ace34 failing since 140 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-01T08:22:22.027449 /lava-11181625/1/../bin/lava-test-case 2023-08-01T08:22:22.036580 <8>[ 36.725620] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

1 year, 11 months

1
0
0 0

[PATCH v1 1/1] test_firmware: fix the memory leaks with the reqs buffer

by Mirsad Todorovac

[ commit be37bed754ed90b2655382f93f9724b3c1aae847 upstream ] Dan Carpenter spotted that test_fw_config->reqs will be leaked if trigger_batched_requests_store() is called two or more times. The same appears with trigger_batched_requests_async_store(). This bug wasn't triggered by the tests, but observed by Dan's visual inspection of the code. The recommended workaround was to return -EBUSY if test_fw_config->reqs is already allocated. Fixes: c92316bf8e94 ("test_firmware: add batched firmware tests") Cc: Luis Chamberlain <mcgrof(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Russ Weight <russell.h.weight(a)intel.com> Cc: Tianfei Zhang <tianfei.zhang(a)intel.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: Colin Ian King <colin.i.king(a)gmail.com> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: linux-kselftest(a)vger.kernel.org Cc: stable(a)vger.kernel.org # v4.14 Suggested-by: Dan Carpenter <error27(a)gmail.com> Suggested-by: Takashi Iwai <tiwai(a)suse.de> Reviewed-by: Dan Carpenter <dan.carpenter(a)linaro.org> Acked-by: Luis Chamberlain <mcgrof(a)kernel.org> Link: https://lore.kernel.org/r/20230509084746.48259-2-mirsad.todorovac@alu.unizg… Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> [ This fix is applied against the 4.14 stable branch. There are no changes to the ] [ fix in code when compared to the upstread, only the reformatting for backport. ] --- lib/test_firmware.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 1c5e5246bf10..5318c5e18acf 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -621,6 +621,11 @@ static ssize_t trigger_batched_requests_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(sizeof(struct test_batched_req) * test_fw_config->num_requests * 2); if (!test_fw_config->reqs) { @@ -723,6 +728,11 @@ ssize_t trigger_batched_requests_async_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(sizeof(struct test_batched_req) * test_fw_config->num_requests * 2); if (!test_fw_config->reqs) { -- 2.39.3

1 year, 11 months

1
0
0 0

stable-rc/linux-6.1.y baseline: 128 runs, 11 regressions (v6.1.42-221-gf40ed79b9e80)

by kernelci.org bot

stable-rc/linux-6.1.y baseline: 128 runs, 11 regressions (v6.1.42-221-gf40ed79b9e80) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ acer-R721T-grunt | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 imx6dl-riotboard | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-6.1.y/kernel/v6.1.42-2… Test: baseline Tree: stable-rc Branch: linux-6.1.y Describe: v6.1.42-221-gf40ed79b9e80 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: f40ed79b9e80b61b5ef079dbb21b2c7b450191a2 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ acer-R721T-grunt | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bc9aeb4c84b9ae8ace25 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bc9aeb4c84b9ae8ace26 new failure (last pass: v6.1.42) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb9ca5dcdaace98ace2b Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bb9ca5dcdaace98ace30 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T08:00:31.270961 <8>[ 7.925647] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181438_1.4.2.3.1> 2023-08-01T08:00:31.274014 + set +x 2023-08-01T08:00:31.378670 / # # 2023-08-01T08:00:31.479302 export SHELL=/bin/sh 2023-08-01T08:00:31.479485 # 2023-08-01T08:00:31.580050 / # export SHELL=/bin/sh. /lava-11181438/environment 2023-08-01T08:00:31.580251 2023-08-01T08:00:31.680844 / # . /lava-11181438/environment/lava-11181438/bin/lava-test-runner /lava-11181438/1 2023-08-01T08:00:31.681137 2023-08-01T08:00:31.687234 / # /lava-11181438/bin/lava-test-runner /lava-11181438/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bba4a5dcdaace98ace38 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bba4a5dcdaace98ace3d failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T08:00:21.684869 + <8>[ 11.650812] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181453_1.4.2.3.1> 2023-08-01T08:00:21.685327 set +x 2023-08-01T08:00:21.794471 / # # 2023-08-01T08:00:21.897082 export SHELL=/bin/sh 2023-08-01T08:00:21.897885 # 2023-08-01T08:00:21.999544 / # export SHELL=/bin/sh. /lava-11181453/environment 2023-08-01T08:00:22.000314 2023-08-01T08:00:22.101893 / # . /lava-11181453/environment/lava-11181453/bin/lava-test-runner /lava-11181453/1 2023-08-01T08:00:22.103154 2023-08-01T08:00:22.108136 / # /lava-11181453/bin/lava-test-runner /lava-11181453/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bbaacd906a330a8acead Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bbaacd906a330a8aceb2 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T08:00:21.150171 <8>[ 10.434269] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181471_1.4.2.3.1> 2023-08-01T08:00:21.153452 + set +x 2023-08-01T08:00:21.258574 # 2023-08-01T08:00:21.259902 2023-08-01T08:00:21.361730 / # #export SHELL=/bin/sh 2023-08-01T08:00:21.362478 2023-08-01T08:00:21.464142 / # export SHELL=/bin/sh. /lava-11181471/environment 2023-08-01T08:00:21.464971 2023-08-01T08:00:21.566569 / # . /lava-11181471/environment/lava-11181471/bin/lava-test-runner /lava-11181471/1 2023-08-01T08:00:21.568101 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bcd3e35136618d8ace47 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bcd3e35136618d8ace48 failing since 54 days (last pass: v6.1.31-40-g7d0a9678d276, first fail: v6.1.31-266-g8f4f686e321c) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb81d894df2ac98ace4a Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bb81d894df2ac98ace4f failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T07:59:52.106435 + set +x 2023-08-01T07:59:52.112487 <8>[ 11.019203] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181441_1.4.2.3.1> 2023-08-01T07:59:52.217533 / # # 2023-08-01T07:59:52.318230 export SHELL=/bin/sh 2023-08-01T07:59:52.318423 # 2023-08-01T07:59:52.418972 / # export SHELL=/bin/sh. /lava-11181441/environment 2023-08-01T07:59:52.419186 2023-08-01T07:59:52.519750 / # . /lava-11181441/environment/lava-11181441/bin/lava-test-runner /lava-11181441/1 2023-08-01T07:59:52.520002 2023-08-01T07:59:52.524202 / # /lava-11181441/bin/lava-test-runner /lava-11181441/1 ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb9659d0cf596d8acec3 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bb9659d0cf596d8acec8 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T08:00:16.336938 + set<8>[ 10.887748] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181436_1.4.2.3.1> 2023-08-01T08:00:16.337371 +x 2023-08-01T08:00:16.444485 / # # 2023-08-01T08:00:16.546679 export SHELL=/bin/sh 2023-08-01T08:00:16.547366 # 2023-08-01T08:00:16.648674 / # export SHELL=/bin/sh. /lava-11181436/environment 2023-08-01T08:00:16.649382 2023-08-01T08:00:16.750914 / # . /lava-11181436/environment/lava-11181436/bin/lava-test-runner /lava-11181436/1 2023-08-01T08:00:16.751972 2023-08-01T08:00:16.756987 / # /lava-11181436/bin/lava-test-runner /lava-11181436/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ imx6dl-riotboard | arm | lab-pengutronix | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bb3e369f08aa3e8ace1d Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bb3e369f08aa3e8ace22 new failure (last pass: v6.1.41-184-gb3f8a9d2b1371) 2023-08-01T07:58:34.500533 + set[ 14.991743] <LAVA_SIGNAL_ENDRUN 0_dmesg 996695_1.5.2.3.1> 2023-08-01T07:58:34.500693 +x 2023-08-01T07:58:34.606472 / # # 2023-08-01T07:58:34.708074 export SHELL=/bin/sh 2023-08-01T07:58:34.708528 # 2023-08-01T07:58:34.809722 / # export SHELL=/bin/sh. /lava-996695/environment 2023-08-01T07:58:34.810229 2023-08-01T07:58:34.911557 / # . /lava-996695/environment/lava-996695/bin/lava-test-runner /lava-996695/1 2023-08-01T07:58:34.912248 2023-08-01T07:58:34.915272 / # /lava-996695/bin/lava-test-runner /lava-996695/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb951d71665ecc8ace1d Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bb951d71665ecc8ace22 failing since 123 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-01T08:00:02.589790 <8>[ 11.567475] <LAVA_SIGNAL_ENDRUN 0_dmesg 11181425_1.4.2.3.1> 2023-08-01T08:00:02.694050 / # # 2023-08-01T08:00:02.794737 export SHELL=/bin/sh 2023-08-01T08:00:02.794950 # 2023-08-01T08:00:02.895481 / # export SHELL=/bin/sh. /lava-11181425/environment 2023-08-01T08:00:02.895680 2023-08-01T08:00:02.996253 / # . /lava-11181425/environment/lava-11181425/bin/lava-test-runner /lava-11181425/1 2023-08-01T08:00:02.996594 2023-08-01T08:00:03.001300 / # /lava-11181425/bin/lava-test-runner /lava-11181425/1 2023-08-01T08:00:03.008003 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bbc6c46b8902d18ace36 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bbc6c46b8902d18ace3b failing since 14 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-01T08:00:56.595875 / # # 2023-08-01T08:00:57.674340 export SHELL=/bin/sh 2023-08-01T08:00:57.675595 # 2023-08-01T08:00:59.159145 / # export SHELL=/bin/sh. /lava-11181470/environment 2023-08-01T08:00:59.160410 2023-08-01T08:01:01.876442 / # . /lava-11181470/environment/lava-11181470/bin/lava-test-runner /lava-11181470/1 2023-08-01T08:01:01.878513 2023-08-01T08:01:01.888139 / # /lava-11181470/bin/lava-test-runner /lava-11181470/1 2023-08-01T08:01:01.947179 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T08:01:01.947644 + cd /lava-111814<8>[ 28.478482] <LAVA_SIGNAL_STARTRUN 1_bootrr 11181470_1.5.2.4.5> ... (39 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+-----------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bbaedfc7fcf5738ace31 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.42-221-gf40ed79b9e… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64c8bbaedfc7fcf5738ace36 failing since 14 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-01T08:01:59.892464 / # # 2023-08-01T08:01:59.994629 export SHELL=/bin/sh 2023-08-01T08:01:59.995356 # 2023-08-01T08:02:00.096778 / # export SHELL=/bin/sh. /lava-11181464/environment 2023-08-01T08:02:00.097544 2023-08-01T08:02:00.199025 / # . /lava-11181464/environment/lava-11181464/bin/lava-test-runner /lava-11181464/1 2023-08-01T08:02:00.200125 2023-08-01T08:02:00.217214 / # /lava-11181464/bin/lava-test-runner /lava-11181464/1 2023-08-01T08:02:00.283141 + export 'TESTRUN_ID=1_bootrr' 2023-08-01T08:02:00.283646 + cd /lava-11181464/1/tests/1_boot<8>[ 16.982409] <LAVA_SIGNAL_STARTRUN 1_bootrr 11181464_1.5.2.4.5> ... (11 line(s) more)

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stable-rc/linux-4.14.y baseline: 94 runs, 18 regressions (v4.14.320-177-g049416822580b)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 94 runs, 18 regressions (v4.14.320-177-g049416822580b) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.32… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.320-177-g049416822580b URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 049416822580b4fda50a0165421b23d675dbc8ab Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bb49369f08aa3e8ace38 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bb49369f08aa3e8ace39 failing since 342 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bcb2b96eae36a28ace53 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bcb2b96eae36a28ace54 failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ba18cb5aa99dc08ace78 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ba18cb5aa99dc08ace79 failing since 342 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb6c561eb547548aceb6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bb6c561eb547548aceb7 failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8babd260862f8e38ace1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8babd260862f8e38ace1d failing since 364 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bcc5e35136618d8ace39 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bcc5e35136618d8ace3a failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ba03e9a2741ff68aceaf Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ba03e9a2741ff68aceb0 failing since 364 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb6a561eb547548aceb3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bb6a561eb547548aceb4 failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8bae5260862f8e38ace45 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bae5260862f8e38ace46 failing since 342 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bc89b96eae36a28ace1e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bc89b96eae36a28ace1f failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ba16cb5aa99dc08ace6a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ba16cb5aa99dc08ace6b failing since 342 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb5776165fedf48ace7c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bb5776165fedf48ace7d failing since 332 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8baa8b6a5003cde8ace33 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8baa8b6a5003cde8ace34 failing since 348 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bc9deb4c84b9ae8ace2b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bc9deb4c84b9ae8ace2c failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64c8ba0245c3e6cf2f8ace1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8ba0245c3e6cf2f8ace20 failing since 348 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64c8bb56369f08aa3e8ace3e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64c8bb56369f08aa3e8ace3f failing since 350 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64c8ba4443d46615348ace49 Results: 49 PASS, 23 FAIL, 2 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.320-177-g0494168… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64c8ba4443d46615348ace4f failing since 140 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-01T07:55:08.131077 [ 49.471402] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail> 2023-08-01T07:55:09.143687 /lava-11181400/1/../bin/lava-test-case 2023-08-01T07:55:09.153600 [ 50.495570] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64c8ba4443d46615348ace50 failing since 140 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-01T07:55:08.120309 /lava-11181400/1/../bin/lava-test-case

1 year, 11 months

1
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stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 25 warnings (v4.14.320-180-g13f60a01df0e)

by kernelci.org bot

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 25 warnings (v4.14.320-180-g13f60a01df0e) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.320-1… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.320-180-g13f60a01df0e Git Commit: 13f60a01df0ea94390d2a8921a057568cee9837d 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: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 5 warnings x86_64_defconfig+x86-chromebook (gcc-10): 5 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 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' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x73: return with modified stack frame 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+104 cfa2=7+8 Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 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' drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x73: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+104 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 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' drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x73: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+104 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 11 months

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[PATCH] riscv: Handle zicsr/zifencei issue between gcc and binutils

by Mingzheng Xing

Binutils-2.38 and GCC-12.1.0 bumped[0][1] the default ISA spec to the newer 20191213 version which moves some instructions from the I extension to the Zicsr and Zifencei extensions. So if one of the binutils and GCC exceeds that version, we should explicitly specifying Zicsr and Zifencei via -march to cope with the new changes. but this only occurs when binutils >= 2.36 and GCC >= 11.1.0. It's a different story when binutils < 2.36. binutils-2.36 supports the Zifencei extension[2] and splits Zifencei and Zicsr from I[3]. GCC-11.1.0 is particular[4] because it add support Zicsr and Zifencei extension for -march. binutils-2.35 does not support the Zifencei extension, and does not need to specify Zicsr and Zifencei when working with GCC >= 12.1.0. To make our lives easier, let's relax the check to binutils >= 2.36 in CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. For the other two cases, where clang < 17 or GCC < 11.1.0, we will deal with them in CONFIG_TOOLCHAIN_NEEDS_OLD_ISA_SPEC. For more information, please refer to: commit 6df2a016c0c8 ("riscv: fix build with binutils 2.38") commit e89c2e815e76 ("riscv: Handle zicsr/zifencei issues between clang and binutils") Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=aed44286efa8ae871… [0] Link: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98416dbb0a62579d4a7a4a76bab51… [1] Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=5a1b31e1e1cee6e9f… [2] Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=729a53530e86972d1… [3] Link: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b03be74bad08c382da47e048007a7… [4] Link: https://lore.kernel.org/all/20230308220842.1231003-1-conor@kernel.org Link: https://lore.kernel.org/all/20230223220546.52879-1-conor@kernel.org Cc: <stable(a)vger.kernel.org> Signed-off-by: Mingzheng Xing <xingmingzheng(a)iscas.ac.cn> --- arch/riscv/Kconfig | 32 +++++++++++++++----------- arch/riscv/kernel/compat_vdso/Makefile | 8 ++++++- 2 files changed, 26 insertions(+), 14 deletions(-) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 4c07b9189c86..10e7a7ad175a 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -570,24 +570,30 @@ config TOOLCHAIN_HAS_ZIHINTPAUSE config TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI def_bool y # https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=aed44286efa8ae871… - depends on AS_IS_GNU && AS_VERSION >= 23800 - help - Newer binutils versions default to ISA spec version 20191213 which - moves some instructions from the I extension to the Zicsr and Zifencei - extensions. + # https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98416dbb0a62579d4a7a4a76bab51… + depends on AS_IS_GNU && AS_VERSION >= 23600 + help + Binutils-2.38 and GCC-12.1.0 bumped the default ISA spec to the newer + 20191213 version, which moves some instructions from the I extension to + the Zicsr and Zifencei extensions. This requires explicitly specifying + Zicsr and Zifencei when binutils >= 2.38 or GCC >= 12.1.0. Zicsr + and Zifencei are supported in binutils from version 2.36 onwards. + To make life easier, and avoid forcing toolchains that default to a + newer ISA spec to version 2.2, relax the check to binutils >= 2.36. + For clang < 17 or GCC < 11.1.0, for which this is not possible, this is + dealt with in CONFIG_TOOLCHAIN_NEEDS_OLD_ISA_SPEC. config TOOLCHAIN_NEEDS_OLD_ISA_SPEC def_bool y depends on TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI # https://github.com/llvm/llvm-project/commit/22e199e6afb1263c943c0c0d4498694… - depends on CC_IS_CLANG && CLANG_VERSION < 170000 - help - Certain versions of clang do not support zicsr and zifencei via -march - but newer versions of binutils require it for the reasons noted in the - help text of CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. This - option causes an older ISA spec compatible with these older versions - of clang to be passed to GAS, which has the same result as passing zicsr - and zifencei to -march. + # https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b03be74bad08c382da47e048007a7… + depends on (CC_IS_CLANG && CLANG_VERSION < 170000) || (CC_IS_GCC && GCC_VERSION < 110100) + help + Certain versions of clang and GCC do not support zicsr and zifencei via + -march. This option causes an older ISA spec compatible with these older + versions of clang and GCC to be passed to GAS, which has the same result + as passing zicsr and zifencei to -march. config FPU bool "FPU support" diff --git a/arch/riscv/kernel/compat_vdso/Makefile b/arch/riscv/kernel/compat_vdso/Makefile index 189345773e7e..b86e5e2c3aea 100644 --- a/arch/riscv/kernel/compat_vdso/Makefile +++ b/arch/riscv/kernel/compat_vdso/Makefile @@ -11,7 +11,13 @@ compat_vdso-syms += flush_icache COMPAT_CC := $(CC) COMPAT_LD := $(LD) -COMPAT_CC_FLAGS := -march=rv32g -mabi=ilp32 +# binutils 2.35 does not support the zifencei extension, but in the ISA +# spec 20191213, G stands for IMAFD_ZICSR_ZIFENCEI. +ifdef CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI + COMPAT_CC_FLAGS := -march=rv32g -mabi=ilp32 +else + COMPAT_CC_FLAGS := -march=rv32imafd -mabi=ilp32 +endif COMPAT_LD_FLAGS := -melf32lriscv # Disable attributes, as they're useless and break the build. -- 2.34.1

1 year, 11 months

3
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stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.123-156-gb2c388dc24433)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.123-156-gb2c388dc24433) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.123-1… Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.123-156-gb2c388dc24433 Git Commit: b2c388dc24433c87e9fa67ae5aeade83f5625286 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
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stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 22 warnings (v4.19.289-286-gd8e2d5170a78)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 22 warnings (v4.19.289-286-gd8e2d5170a78) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.289-2… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.289-286-gd8e2d5170a78 Git Commit: d8e2d5170a78ce62c76f086deac14365c7cec625 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 6 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 3 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x6a: return with modified stack frame 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+112 cfa2=7+8 Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x6a: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+112 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x6a: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+112 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
0
0 0

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.251-89-g4a859c77572a)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.251-89-g4a859c77572a) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.251-89-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.251-89-g4a859c77572a Git Commit: 4a859c77572ab5a7ddb5d559625b4098967bf4e8 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — 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+arm64-chromebook (arm64, gcc-10) — 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] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
0
0 0

Hello

by Lauran Glover

Assist Request from You Please let this not be a surprise message to you because I decided to contact you on this magnitude and lucrative transaction for our present and future survival in life. Moreover, I have laid all the solemn trust in you before I decided to disclose this successful and confidential transaction to you. I am Sgt Lauran Glover a Female soldier working for the United Nations in Poland on war against Russia invasion in Ukraine . I have in my possession the sum of $3.5million USD Which I made here; I deposited this money with a Red Cross agent. I want you to stand as my beneficiary and receive the fund and keep it safe so that as soon as I am through with my mission here in a month's time. You will utilize this money the way I am going to instruct here, I want you to take 40% Percent of the total money for your personal use While 20% Percent of the money will go to charity, people in the street and helping the orphanage the remaining 40% percent of the total money .you will assist me to invest it in a good profitable Venture or you keep it for me until I arrive in your country. Please reply back to me if you are willing to work with me so that I can send you the information where the money has been deposited, this is not a stolen fund and there are no risks involved. I count on your understanding and honesty. Yours Sgt Lauran Glover

1 year, 11 months

1
0
0 0

stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 1 warning (v6.1.42-229-g9f9cafb143051)

by kernelci.org bot

stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 1 warning (v6.1.42-229-g9f9cafb143051) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-6.1.y/kernel/v6.1.42-229-… Tree: stable-rc Branch: linux-6.1.y Git Describe: v6.1.42-229-g9f9cafb143051 Git Commit: 9f9cafb1430514f7d57ecf2ad5ee78b2ce5e3906 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: Warnings summary: 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
0
0 0

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.188-113-gbaae5ca1b36f)

by kernelci.org bot

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.188-113-gbaae5ca1b36f) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.188-1… Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.188-113-gbaae5ca1b36f Git Commit: baae5ca1b36f1d8a166963760a0bb8358d481ebd 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: Warnings summary: 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 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-10) — 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-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 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>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
0
0 0

FAILED: patch "[PATCH] selftests: mptcp: join: only check for ip6tables if needed" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 016e7ba47f33064fbef8c4307a2485d2669dfd03 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080104-stability-porcupine-fbad@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 016e7ba47f33 ("selftests: mptcp: join: only check for ip6tables if needed") 87154755d90e ("selftests: mptcp: join: check for tools only if needed") 93827ad58f62 ("selftests: mptcp: join: create tmp files only if needed") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 016e7ba47f33064fbef8c4307a2485d2669dfd03 Mon Sep 17 00:00:00 2001 From: Matthieu Baerts <matthieu.baerts(a)tessares.net> Date: Tue, 25 Jul 2023 11:34:55 -0700 Subject: [PATCH] selftests: mptcp: join: only check for ip6tables if needed If 'iptables-legacy' is available, 'ip6tables-legacy' command will be used instead of 'ip6tables'. So no need to look if 'ip6tables' is available in this case. Cc: stable(a)vger.kernel.org Fixes: 0c4cd3f86a40 ("selftests: mptcp: join: use 'iptables-legacy' if available") Acked-by: Paolo Abeni <pabeni(a)redhat.com> Signed-off-by: Matthieu Baerts <matthieu.baerts(a)tessares.net> Signed-off-by: Mat Martineau <martineau(a)kernel.org> Link: https://lore.kernel.org/r/20230725-send-net-20230725-v1-1-6f60fe7137a9@kern… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index e6c9d5451c5b..3c2096ac97ef 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -162,9 +162,7 @@ check_tools() elif ! iptables -V &> /dev/null; then echo "SKIP: Could not run all tests without iptables tool" exit $ksft_skip - fi - - if ! ip6tables -V &> /dev/null; then + elif ! ip6tables -V &> /dev/null; then echo "SKIP: Could not run all tests without ip6tables tool" exit $ksft_skip fi

1 year, 11 months

3
2
0 0

should stable 6.1.y include 6c21e066f925 mm/mempolicy: Take VMA lock before replacing policy?

by Wang Yugui

Hi, should stable 6.1.y include 6c21e066f925 mm/mempolicy: Take VMA lock before replacing policy ? Best Regards Wang Yugui (wangyugui(a)e16-tech.com) 2023/08/01

1 year, 11 months

2
2
0 0

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.188-107-gc262f74329e1)

by kernelci.org bot

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.188-107-gc262f74329e1) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.188-1… Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.188-107-gc262f74329e1 Git Commit: c262f74329e1393b1602ad7432dd2d776c841251 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: Warnings summary: 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 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-10) — 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-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 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>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 11 months

1
0
0 0

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.123-149-gcff76fcf64697)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.123-149-gcff76fcf64697) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.123-1… Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.123-149-gcff76fcf64697 Git Commit: cff76fcf64697fa08c2f74f401e6c3e32f90f0d9 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction --- For more info write to <info(a)kernelci.org>

1 year, 11 months

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FAILED: patch "[PATCH] ASoC: cs42l51: fix driver to properly autoload with automatic" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x e51df4f81b02bcdd828a04de7c1eb6a92988b61e # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023072301-online-accent-4365@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: e51df4f81b02 ("ASoC: cs42l51: fix driver to properly autoload with automatic module loading") 4a4043456cb8 ("ASoC: cs*: use simple i2c probe function") f8593e885400 ("ASoC: cs42l42: Handle system suspend") 5982b5a8ec7d ("ASoC: cs42l42: Change jack_detect_mutex to a lock of all IRQ handling") 8d06f797f844 ("ASoC: cs42l42: Report full jack status when plug is detected") a319cb32e7cf ("ASoC: cs4265: Add a remove() function") fdd535283779 ("ASoC: cs42l42: Report initial jack state") c778c01d3e66 ("ASoC: cs42l42: Remove unused runtime_suspend/runtime_resume callbacks") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e51df4f81b02bcdd828a04de7c1eb6a92988b61e Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni <thomas.petazzoni(a)bootlin.com> Date: Thu, 13 Jul 2023 13:21:12 +0200 Subject: [PATCH] ASoC: cs42l51: fix driver to properly autoload with automatic module loading In commit 2cb1e0259f50 ("ASoC: cs42l51: re-hook of_match_table pointer"), 9 years ago, some random guy fixed the cs42l51 after it was split into a core part and an I2C part to properly match based on a Device Tree compatible string. However, the fix in this commit is wrong: the MODULE_DEVICE_TABLE(of, ....) is in the core part of the driver, not the I2C part. Therefore, automatic module loading based on module.alias, based on matching with the DT compatible string, loads the core part of the driver, but not the I2C part. And threfore, the i2c_driver is not registered, and the codec is not known to the system, nor matched with a DT node with the corresponding compatible string. In order to fix that, we move the MODULE_DEVICE_TABLE(of, ...) into the I2C part of the driver. The cs42l51_of_match[] array is also moved as well, as it is not possible to have this definition in one file, and the MODULE_DEVICE_TABLE(of, ...) invocation in another file, due to how MODULE_DEVICE_TABLE works. Thanks to this commit, the I2C part of the driver now properly autoloads, and thanks to its dependency on the core part, the core part gets autoloaded as well, resulting in a functional sound card without having to manually load kernel modules. Fixes: 2cb1e0259f50 ("ASoC: cs42l51: re-hook of_match_table pointer") Cc: stable(a)vger.kernel.org Signed-off-by: Thomas Petazzoni <thomas.petazzoni(a)bootlin.com> Link: https://lore.kernel.org/r/20230713112112.778576-1-thomas.petazzoni@bootlin.… Signed-off-by: Mark Brown <broonie(a)kernel.org> diff --git a/sound/soc/codecs/cs42l51-i2c.c b/sound/soc/codecs/cs42l51-i2c.c index b2106ff6a7cb..e7db7bcd0296 100644 --- a/sound/soc/codecs/cs42l51-i2c.c +++ b/sound/soc/codecs/cs42l51-i2c.c @@ -19,6 +19,12 @@ static struct i2c_device_id cs42l51_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, cs42l51_i2c_id); +const struct of_device_id cs42l51_of_match[] = { + { .compatible = "cirrus,cs42l51", }, + { } +}; +MODULE_DEVICE_TABLE(of, cs42l51_of_match); + static int cs42l51_i2c_probe(struct i2c_client *i2c) { struct regmap_config config; diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c index a67cd3ee84e0..a7079ae0ca09 100644 --- a/sound/soc/codecs/cs42l51.c +++ b/sound/soc/codecs/cs42l51.c @@ -823,13 +823,6 @@ int __maybe_unused cs42l51_resume(struct device *dev) } EXPORT_SYMBOL_GPL(cs42l51_resume); -const struct of_device_id cs42l51_of_match[] = { - { .compatible = "cirrus,cs42l51", }, - { } -}; -MODULE_DEVICE_TABLE(of, cs42l51_of_match); -EXPORT_SYMBOL_GPL(cs42l51_of_match); - MODULE_AUTHOR("Arnaud Patard <arnaud.patard(a)rtp-net.org>"); MODULE_DESCRIPTION("Cirrus Logic CS42L51 ALSA SoC Codec Driver"); MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/cs42l51.h b/sound/soc/codecs/cs42l51.h index a79343e8a54e..125703ede113 100644 --- a/sound/soc/codecs/cs42l51.h +++ b/sound/soc/codecs/cs42l51.h @@ -16,7 +16,6 @@ int cs42l51_probe(struct device *dev, struct regmap *regmap); void cs42l51_remove(struct device *dev); int __maybe_unused cs42l51_suspend(struct device *dev); int __maybe_unused cs42l51_resume(struct device *dev); -extern const struct of_device_id cs42l51_of_match[]; #define CS42L51_CHIP_ID 0x1B #define CS42L51_CHIP_REV_A 0x00

1 year, 11 months

3
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stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.251-81-g59122d38d25b)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.251-81-g59122d38d25b) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.251-81-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.251-81-g59122d38d25b Git Commit: 59122d38d25b0ce0eeda91ecf9bc946f8610b37d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — 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+arm64-chromebook (arm64, gcc-10) — 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] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 11 months

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[PATCH v3] ceph: defer stopping the mdsc delayed_work

by xiubli＠redhat.com

From: Xiubo Li <xiubli(a)redhat.com> Flushing the dirty buffer may take a long time if the Rados is overloaded or if there is network issue. So we should ping the MDSs periodically to keep alive, else the MDS will blocklist the kclient. Cc: stable(a)vger.kernel.org Cc: Venky Shankar <vshankar(a)redhat.com> URL: https://tracker.ceph.com/issues/61843 Reviewed-by: Milind Changire <mchangir(a)redhat.com> Signed-off-by: Xiubo Li <xiubli(a)redhat.com> --- V3: - Rebased to the master branch fs/ceph/mds_client.c | 4 ++-- fs/ceph/mds_client.h | 5 +++++ fs/ceph/super.c | 10 ++++++++++ 3 files changed, 17 insertions(+), 2 deletions(-) diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 66048a86c480..5fb367b1d4b0 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -4764,7 +4764,7 @@ static void delayed_work(struct work_struct *work) dout("mdsc delayed_work\n"); - if (mdsc->stopping) + if (mdsc->stopping >= CEPH_MDSC_STOPPING_FLUSHED) return; mutex_lock(&mdsc->mutex); @@ -4943,7 +4943,7 @@ void send_flush_mdlog(struct ceph_mds_session *s) void ceph_mdsc_pre_umount(struct ceph_mds_client *mdsc) { dout("pre_umount\n"); - mdsc->stopping = 1; + mdsc->stopping = CEPH_MDSC_STOPPING_BEGIN; ceph_mdsc_iterate_sessions(mdsc, send_flush_mdlog, true); ceph_mdsc_iterate_sessions(mdsc, lock_unlock_session, false); diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index 724307ff89cd..86d2965e68a1 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -380,6 +380,11 @@ struct cap_wait { int want; }; +enum { + CEPH_MDSC_STOPPING_BEGIN = 1, + CEPH_MDSC_STOPPING_FLUSHED = 2, +}; + /* * mds client state */ diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 3fc48b43cab0..a5f52013314d 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -1374,6 +1374,16 @@ static void ceph_kill_sb(struct super_block *s) ceph_mdsc_pre_umount(fsc->mdsc); flush_fs_workqueues(fsc); + /* + * Though the kill_anon_super() will finally trigger the + * sync_filesystem() anyway, we still need to do it here + * and then bump the stage of shutdown to stop the work + * queue as earlier as possible. + */ + sync_filesystem(s); + + fsc->mdsc->stopping = CEPH_MDSC_STOPPING_FLUSHED; + kill_anon_super(s); fsc->client->extra_mon_dispatch = NULL; -- 2.39.1

1 year, 11 months

3
3
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[PATCH 4.14] net/sched: cls_u32: Fix reference counter leak leading to overflow

by Rishabh Bhatnagar

From: Lee Jones <lee(a)kernel.org> Upstream commit 04c55383fa5689357bcdd2c8036725a55ed632bc. In the event of a failure in tcf_change_indev(), u32_set_parms() will immediately return without decrementing the recently incremented reference counter. If this happens enough times, the counter will rollover and the reference freed, leading to a double free which can be used to do 'bad things'. In order to prevent this, move the point of possible failure above the point where the reference counter is incremented. Also save any meaningful return values to be applied to the return data at the appropriate point in time. This issue was caught with KASAN. Fixes: 705c7091262d ("net: sched: cls_u32: no need to call tcf_exts_change for newly allocated struct") Suggested-by: Eric Dumazet <edumazet(a)google.com> Signed-off-by: Lee Jones <lee(a)kernel.org> Reviewed-by: Eric Dumazet <edumazet(a)google.com> Acked-by: Jamal Hadi Salim <jhs(a)mojatatu.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Rishabh Bhatnagar <risbhat(a)amazon.com> --- net/sched/cls_u32.c | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index fdbdcba44917..a4e01220a53a 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -774,11 +774,22 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp, struct nlattr *est, bool ovr) { int err; +#ifdef CONFIG_NET_CLS_IND + int ifindex = -1; +#endif err = tcf_exts_validate(net, tp, tb, est, &n->exts, ovr); if (err < 0) return err; +#ifdef CONFIG_NET_CLS_IND + if (tb[TCA_U32_INDEV]) { + ifindex = tcf_change_indev(net, tb[TCA_U32_INDEV]); + if (ifindex < 0) + return -EINVAL; + } +#endif + if (tb[TCA_U32_LINK]) { u32 handle = nla_get_u32(tb[TCA_U32_LINK]); struct tc_u_hnode *ht_down = NULL, *ht_old; @@ -806,14 +817,10 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp, } #ifdef CONFIG_NET_CLS_IND - if (tb[TCA_U32_INDEV]) { - int ret; - ret = tcf_change_indev(net, tb[TCA_U32_INDEV]); - if (ret < 0) - return -EINVAL; - n->ifindex = ret; - } + if (ifindex >= 0) + n->ifindex = ifindex; #endif + return 0; } -- 2.40.1

1 year, 11 months

3
2
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[PATCH 4.14,5.4] net/sched: sch_qfq: account for stab overhead in qfq_enqueue

by Shaoying Xu

[ Upstream commit 3e337087c3b5805fe0b8a46ba622a962880b5d64 ] Lion says: ------- In the QFQ scheduler a similar issue to CVE-2023-31436 persists. Consider the following code in net/sched/sch_qfq.c: static int qfq_enqueue(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff **to_free) { unsigned int len = qdisc_pkt_len(skb), gso_segs; // ... if (unlikely(cl->agg->lmax < len)) { pr_debug("qfq: increasing maxpkt from %u to %u for class %u", cl->agg->lmax, len, cl->common.classid); err = qfq_change_agg(sch, cl, cl->agg->class_weight, len); if (err) { cl->qstats.drops++; return qdisc_drop(skb, sch, to_free); } // ... } Similarly to CVE-2023-31436, "lmax" is increased without any bounds checks according to the packet length "len". Usually this would not impose a problem because packet sizes are naturally limited. This is however not the actual packet length, rather the "qdisc_pkt_len(skb)" which might apply size transformations according to "struct qdisc_size_table" as created by "qdisc_get_stab()" in net/sched/sch_api.c if the TCA_STAB option was set when modifying the qdisc. A user may choose virtually any size using such a table. As a result the same issue as in CVE-2023-31436 can occur, allowing heap out-of-bounds read / writes in the kmalloc-8192 cache. ------- We can create the issue with the following commands: tc qdisc add dev $DEV root handle 1: stab mtu 2048 tsize 512 mpu 0 \ overhead 999999999 linklayer ethernet qfq tc class add dev $DEV parent 1: classid 1:1 htb rate 6mbit burst 15k tc filter add dev $DEV parent 1: matchall classid 1:1 ping -I $DEV 1.1.1.2 This is caused by incorrectly assuming that qdisc_pkt_len() returns a length within the QFQ_MIN_LMAX < len < QFQ_MAX_LMAX. Fixes: 462dbc9101ac ("pkt_sched: QFQ Plus: fair-queueing service at DRR cost") Reported-by: Lion <nnamrec(a)gmail.com> Reviewed-by: Eric Dumazet <edumazet(a)google.com> Signed-off-by: Jamal Hadi Salim <jhs(a)mojatatu.com> Signed-off-by: Pedro Tammela <pctammela(a)mojatatu.com> Reviewed-by: Simon Horman <simon.horman(a)corigine.com> Signed-off-by: Paolo Abeni <pabeni(a)redhat.com> [Backport patch for stable kernels 4.14 and 5.4. Since QFQ_MAX_LMAX is not defined, replace it with 1UL << QFQ_MTU_SHIFT.] Cc: <stable(a)vger.kernel.org> # 4.14, 5.4 Signed-off-by: Shaoying Xu <shaoyi(a)amazon.com> --- net/sched/sch_qfq.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c index 603bd3097bd8..34a54dcd95f2 100644 --- a/net/sched/sch_qfq.c +++ b/net/sched/sch_qfq.c @@ -375,8 +375,13 @@ static int qfq_change_agg(struct Qdisc *sch, struct qfq_class *cl, u32 weight, u32 lmax) { struct qfq_sched *q = qdisc_priv(sch); - struct qfq_aggregate *new_agg = qfq_find_agg(q, lmax, weight); + struct qfq_aggregate *new_agg; + /* 'lmax' can range from [QFQ_MIN_LMAX, pktlen + stab overhead] */ + if (lmax > (1UL << QFQ_MTU_SHIFT)) + return -EINVAL; + + new_agg = qfq_find_agg(q, lmax, weight); if (new_agg == NULL) { /* create new aggregate */ new_agg = kzalloc(sizeof(*new_agg), GFP_ATOMIC); if (new_agg == NULL) -- 2.40.1

1 year, 11 months

2
1
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[PATCH 4.19] net/sched: cls_fw: Fix improper refcount update leads to use-after-free

by SeongJae Park

From: M A Ramdhan <ramdhan(a)starlabs.sg> [ Upstream commit 0323bce598eea038714f941ce2b22541c46d488f ] In the event of a failure in tcf_change_indev(), fw_set_parms() will immediately return an error after incrementing or decrementing reference counter in tcf_bind_filter(). If attacker can control reference counter to zero and make reference freed, leading to use after free. In order to prevent this, move the point of possible failure above the point where the TC_FW_CLASSID is handled. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Reported-by: M A Ramdhan <ramdhan(a)starlabs.sg> Signed-off-by: M A Ramdhan <ramdhan(a)starlabs.sg> Acked-by: Jamal Hadi Salim <jhs(a)mojatatu.com> Reviewed-by: Pedro Tammela <pctammela(a)mojatatu.com> Message-ID: <20230705161530.52003-1-ramdhan(a)starlabs.sg> Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: SeongJae Park <sj(a)kernel.org> --- net/sched/cls_fw.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c index cb2c62605fc76..5284a473c697f 100644 --- a/net/sched/cls_fw.c +++ b/net/sched/cls_fw.c @@ -221,11 +221,6 @@ static int fw_set_parms(struct net *net, struct tcf_proto *tp, if (err < 0) return err; - if (tb[TCA_FW_CLASSID]) { - f->res.classid = nla_get_u32(tb[TCA_FW_CLASSID]); - tcf_bind_filter(tp, &f->res, base); - } - #ifdef CONFIG_NET_CLS_IND if (tb[TCA_FW_INDEV]) { int ret; @@ -244,6 +239,11 @@ static int fw_set_parms(struct net *net, struct tcf_proto *tp, } else if (head->mask != 0xFFFFFFFF) return err; + if (tb[TCA_FW_CLASSID]) { + f->res.classid = nla_get_u32(tb[TCA_FW_CLASSID]); + tcf_bind_filter(tp, &f->res, base); + } + return 0; } -- 2.40.1

1 year, 11 months

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[PATCH v2 1/1] test_firmware: prevent race conditions by a correct implementation of locking

by Mirsad Todorovac

[ Upstream commit 4acfe3dfde685a5a9eaec5555351918e2d7266a1 ] Dan Carpenter spotted a race condition in a couple of situations like these in the test_firmware driver: static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { u8 val; int ret; ret = kstrtou8(buf, 10, &val); if (ret) return ret; mutex_lock(&test_fw_mutex); *(u8 *)cfg = val; mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; } static ssize_t config_num_requests_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { int rc; mutex_lock(&test_fw_mutex); if (test_fw_config->reqs) { pr_err("Must call release_all_firmware prior to changing config\n"); rc = -EINVAL; mutex_unlock(&test_fw_mutex); goto out; } mutex_unlock(&test_fw_mutex); // NOTE: HERE is the race!!! Function can be preempted! // test_fw_config->reqs can change between the release of // the lock about and acquire of the lock in the // test_dev_config_update_u8() rc = test_dev_config_update_u8(buf, count, &test_fw_config->num_requests); out: return rc; } static ssize_t config_read_fw_idx_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { return test_dev_config_update_u8(buf, count, &test_fw_config->read_fw_idx); } The function test_dev_config_update_u8() is called from both the locked and the unlocked context, function config_num_requests_store() and config_read_fw_idx_store() which can both be called asynchronously as they are driver's methods, while test_dev_config_update_u8() and siblings change their argument pointed to by u8 *cfg or similar pointer. To avoid deadlock on test_fw_mutex, the lock is dropped before calling test_dev_config_update_u8() and re-acquired within test_dev_config_update_u8() itself, but alas this creates a race condition. Having two locks wouldn't assure a race-proof mutual exclusion. This situation is best avoided by the introduction of a new, unlocked function __test_dev_config_update_u8() which can be called from the locked context and reducing test_dev_config_update_u8() to: static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { int ret; mutex_lock(&test_fw_mutex); ret = __test_dev_config_update_u8(buf, size, cfg); mutex_unlock(&test_fw_mutex); return ret; } doing the locking and calling the unlocked primitive, which enables both locked and unlocked versions without duplication of code. Fixes: c92316bf8e948 ("test_firmware: add batched firmware tests") Cc: Luis R. Rodriguez <mcgrof(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Russ Weight <russell.h.weight(a)intel.com> Cc: Takashi Iwai <tiwai(a)suse.de> Cc: Tianfei Zhang <tianfei.zhang(a)intel.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: Colin Ian King <colin.i.king(a)gmail.com> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: linux-kselftest(a)vger.kernel.org Cc: stable(a)vger.kernel.org # v5.4 Suggested-by: Dan Carpenter <error27(a)gmail.com> Link: https://lore.kernel.org/r/20230509084746.48259-1-mirsad.todorovac@alu.unizg… Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> [ NOTE: This patch is tested against 5.4 stable. Some of the fixes from the upstream ] [ patch to stable 5.10+ do not apply. ] --- v2: minor clarification and consistency improvements. no change to code. lib/test_firmware.c | 37 ++++++++++++++++++++++++++++--------- 1 file changed, 28 insertions(+), 9 deletions(-) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 38553944e967..92d7195d5b5b 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -301,16 +301,26 @@ static ssize_t config_test_show_str(char *dst, return len; } -static int test_dev_config_update_bool(const char *buf, size_t size, - bool *cfg) +static inline int __test_dev_config_update_bool(const char *buf, size_t size, + bool *cfg) { int ret; - mutex_lock(&test_fw_mutex); if (strtobool(buf, cfg) < 0) ret = -EINVAL; else ret = size; + + return ret; +} + +static int test_dev_config_update_bool(const char *buf, size_t size, + bool *cfg) +{ + int ret; + + mutex_lock(&test_fw_mutex); + ret = __test_dev_config_update_bool(buf, size, cfg); mutex_unlock(&test_fw_mutex); return ret; @@ -340,7 +350,7 @@ static ssize_t test_dev_config_show_int(char *buf, int cfg) return snprintf(buf, PAGE_SIZE, "%d\n", val); } -static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) +static inline int __test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { int ret; long new; @@ -352,14 +362,23 @@ static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) if (new > U8_MAX) return -EINVAL; - mutex_lock(&test_fw_mutex); *(u8 *)cfg = new; - mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; } +static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) +{ + int ret; + + mutex_lock(&test_fw_mutex); + ret = __test_dev_config_update_u8(buf, size, cfg); + mutex_unlock(&test_fw_mutex); + + return ret; +} + static ssize_t test_dev_config_show_u8(char *buf, u8 cfg) { u8 val; @@ -392,10 +411,10 @@ static ssize_t config_num_requests_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_u8(buf, count, - &test_fw_config->num_requests); + rc = __test_dev_config_update_u8(buf, count, + &test_fw_config->num_requests); + mutex_unlock(&test_fw_mutex); out: return rc; -- 2.34.1

1 year, 11 months

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stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 24 warnings (v4.19.289-282-g3e92182b0828a)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 24 warnings (v4.19.289-282-g3e92182b0828a) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.289-2… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.289-282-g3e92182b0828a Git Commit: 3e92182b0828a62eede33da6ee5e9dfcc562cf88 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x6a: return with modified stack frame 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+112 cfa2=7+8 Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x6a: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+112 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x6a: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+112 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 11 months

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stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 1 warning (v6.1.42-221-gf40ed79b9e80)

by kernelci.org bot

stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 1 warning (v6.1.42-221-gf40ed79b9e80) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-6.1.y/kernel/v6.1.42-221-… Tree: stable-rc Branch: linux-6.1.y Git Describe: v6.1.42-221-gf40ed79b9e80 Git Commit: f40ed79b9e80b61b5ef079dbb21b2c7b450191a2 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: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: Warnings summary: 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 11 months

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FAILED: patch "[PATCH] drm/client: Fix memory leak in drm_client_target_cloned" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x c2a88e8bdf5f6239948d75283d0ae7e0c7945b03 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023072326-snuff-obnoxious-af01@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: c2a88e8bdf5f ("drm/client: Fix memory leak in drm_client_target_cloned") cf13909aee05 ("drm/fb-helper: Move out modeset config code") aafa9e066872 ("drm/fb-helper: Prepare to move out modeset config code") e5852bee90d6 ("drm/fb-helper: Remove drm_fb_helper_connector") aec3925f093d ("drm/fb-helper: Move out commit code") eade2a17ddc5 ("drm/fb-helper: Prepare to move out commit code") d81294afeecd ("drm/fb-helper: Remove drm_fb_helper_crtc") 4672b1d65fc9 ("Merge remote-tracking branch 'drm/drm-next' into drm-misc-next") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c2a88e8bdf5f6239948d75283d0ae7e0c7945b03 Mon Sep 17 00:00:00 2001 From: Jocelyn Falempe <jfalempe(a)redhat.com> Date: Tue, 11 Jul 2023 11:20:43 +0200 Subject: [PATCH] drm/client: Fix memory leak in drm_client_target_cloned dmt_mode is allocated and never freed in this function. It was found with the ast driver, but most drivers using generic fbdev setup are probably affected. This fixes the following kmemleak report: backtrace: [<00000000b391296d>] drm_mode_duplicate+0x45/0x220 [drm] [<00000000e45bb5b3>] drm_client_target_cloned.constprop.0+0x27b/0x480 [drm] [<00000000ed2d3a37>] drm_client_modeset_probe+0x6bd/0xf50 [drm] [<0000000010e5cc9d>] __drm_fb_helper_initial_config_and_unlock+0xb4/0x2c0 [drm_kms_helper] [<00000000909f82ca>] drm_fbdev_client_hotplug+0x2bc/0x4d0 [drm_kms_helper] [<00000000063a69aa>] drm_client_register+0x169/0x240 [drm] [<00000000a8c61525>] ast_pci_probe+0x142/0x190 [ast] [<00000000987f19bb>] local_pci_probe+0xdc/0x180 [<000000004fca231b>] work_for_cpu_fn+0x4e/0xa0 [<0000000000b85301>] process_one_work+0x8b7/0x1540 [<000000003375b17c>] worker_thread+0x70a/0xed0 [<00000000b0d43cd9>] kthread+0x29f/0x340 [<000000008d770833>] ret_from_fork+0x1f/0x30 unreferenced object 0xff11000333089a00 (size 128): cc: <stable(a)vger.kernel.org> Fixes: 1d42bbc8f7f9 ("drm/fbdev: fix cloning on fbcon") Reported-by: Zhang Yi <yizhan(a)redhat.com> Signed-off-by: Jocelyn Falempe <jfalempe(a)redhat.com> Reviewed-by: Javier Martinez Canillas <javierm(a)redhat.com> Reviewed-by: Thomas Zimmermann <tzimmermann(a)suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20230711092203.68157-2-jfalem… diff --git a/drivers/gpu/drm/drm_client_modeset.c b/drivers/gpu/drm/drm_client_modeset.c index 1b12a3c201a3..a4a62aa99984 100644 --- a/drivers/gpu/drm/drm_client_modeset.c +++ b/drivers/gpu/drm/drm_client_modeset.c @@ -311,6 +311,9 @@ static bool drm_client_target_cloned(struct drm_device *dev, can_clone = true; dmt_mode = drm_mode_find_dmt(dev, 1024, 768, 60, false); + if (!dmt_mode) + goto fail; + for (i = 0; i < connector_count; i++) { if (!enabled[i]) continue; @@ -326,11 +329,13 @@ static bool drm_client_target_cloned(struct drm_device *dev, if (!modes[i]) can_clone = false; } + kfree(dmt_mode); if (can_clone) { DRM_DEBUG_KMS("can clone using 1024x768\n"); return true; } +fail: DRM_INFO("kms: can't enable cloning when we probably wanted to.\n"); return false; }

1 year, 11 months

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[PATCH 6.4] iommu/arm-smmu-v3: Document MMU-700 erratum 2812531

by Easwar Hariharan

From: Robin Murphy <robin.murphy(a)arm.com> commit 309a15cb16bb075da1c99d46fb457db6a1a2669e upstream To work around MMU-700 erratum 2812531 we need to ensure that certain sequences of commands cannot be issued without an intervening sync. In practice this falls out of our current command-batching machinery anyway - each batch only contains a single type of invalidation command, and ends with a sync. The only exception is when a batch is sufficiently large to need issuing across multiple command queue slots, wherein the earlier slots will not contain a sync and thus may in theory interleave with another batch being issued in parallel to create an affected sequence across the slot boundary. Since MMU-700 supports range invalidate commands and thus we will prefer to use them (which also happens to avoid conditions for other errata), I'm not entirely sure it's even possible for a single high-level invalidate call to generate a batch of more than 63 commands, but for the sake of robustness and documentation, wire up an option to enforce that a sync is always inserted for every slot issued. The other aspect is that the relative order of DVM commands cannot be controlled, so DVM cannot be used. Again that is already the status quo, but since we have at least defined ARM_SMMU_FEAT_BTM, we can explicitly disable it for documentation purposes even if it's not wired up anywhere yet. Signed-off-by: Robin Murphy <robin.murphy(a)arm.com> Reviewed-by: Nicolin Chen <nicolinc(a)nvidia.com> Link: https://lore.kernel.org/r/330221cdfd0003cd51b6c04e7ff3566741ad8374.16837312… Signed-off-by: Will Deacon <will(a)kernel.org> Signed-off-by: Easwar Hariharan <eahariha(a)linux.microsoft.com> --- Documentation/arm64/silicon-errata.rst | 4 +++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 39 +++++++++++++++++++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 1 + 3 files changed, 44 insertions(+) diff --git a/Documentation/arm64/silicon-errata.rst b/Documentation/arm64/silicon-errata.rst index cd46e2b20a81..b0346968765d 100644 --- a/Documentation/arm64/silicon-errata.rst +++ b/Documentation/arm64/silicon-errata.rst @@ -143,6 +143,10 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | MMU-500 | #841119,826419 | N/A | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | MMU-600 | #1076982 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ +| ARM | MMU-700 | #2812531 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ +----------------+-----------------+-----------------+-----------------------------+ | Broadcom | Brahma-B53 | N/A | ARM64_ERRATUM_845719 | +----------------+-----------------+-----------------+-----------------------------+ diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index 3fd83fb75722..410a683740ae 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -894,6 +894,12 @@ static void arm_smmu_cmdq_batch_add(struct arm_smmu_device *smmu, { int index; + if (cmds->num == CMDQ_BATCH_ENTRIES - 1 && + (smmu->options & ARM_SMMU_OPT_CMDQ_FORCE_SYNC)) { + arm_smmu_cmdq_issue_cmdlist(smmu, cmds->cmds, cmds->num, true); + cmds->num = 0; + } + if (cmds->num == CMDQ_BATCH_ENTRIES) { arm_smmu_cmdq_issue_cmdlist(smmu, cmds->cmds, cmds->num, false); cmds->num = 0; @@ -3429,6 +3435,39 @@ static int arm_smmu_device_reset(struct arm_smmu_device *smmu, bool bypass) return 0; } +#define IIDR_IMPLEMENTER_ARM 0x43b +#define IIDR_PRODUCTID_ARM_MMU_600 0x483 +#define IIDR_PRODUCTID_ARM_MMU_700 0x487 + +static void arm_smmu_device_iidr_probe(struct arm_smmu_device *smmu) +{ + u32 reg; + unsigned int implementer, productid, variant, revision; + + reg = readl_relaxed(smmu->base + ARM_SMMU_IIDR); + implementer = FIELD_GET(IIDR_IMPLEMENTER, reg); + productid = FIELD_GET(IIDR_PRODUCTID, reg); + variant = FIELD_GET(IIDR_VARIANT, reg); + revision = FIELD_GET(IIDR_REVISION, reg); + + switch (implementer) { + case IIDR_IMPLEMENTER_ARM: + switch (productid) { + case IIDR_PRODUCTID_ARM_MMU_600: + /* Arm erratum 1076982 */ + if (variant == 0 && revision <= 2) + smmu->features &= ~ARM_SMMU_FEAT_SEV; + break; + case IIDR_PRODUCTID_ARM_MMU_700: + /* Arm erratum 2812531 */ + smmu->features &= ~ARM_SMMU_FEAT_BTM; + smmu->options |= ARM_SMMU_OPT_CMDQ_FORCE_SYNC; + break; + } + break; + } +} + static int arm_smmu_device_hw_probe(struct arm_smmu_device *smmu) { u32 reg; diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h index b574c58a3487..81dd6f151ac8 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h @@ -644,6 +644,7 @@ struct arm_smmu_device { #define ARM_SMMU_OPT_SKIP_PREFETCH (1 << 0) #define ARM_SMMU_OPT_PAGE0_REGS_ONLY (1 << 1) #define ARM_SMMU_OPT_MSIPOLL (1 << 2) +#define ARM_SMMU_OPT_CMDQ_FORCE_SYNC (1 << 3) u32 options; struct arm_smmu_cmdq cmdq; -- 2.25.1

1 year, 11 months

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FAILED: patch "[PATCH] io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x a9be202269580ca611c6cebac90eaf1795497800 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023072352-cage-carnage-b38a@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: a9be20226958 ("io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq") ed29b0b4fd83 ("io_uring: move to separate directory") d01905db14eb ("io_uring: clean iowq submit work cancellation") 255657d23704 ("io_uring: clean io_wq_submit_work()'s main loop") 90fa02883f06 ("io_uring: implement async hybrid mode for pollable requests") 3b44b3712c5b ("io_uring: split logic of force_nonblock") 9882131cd9de ("io_uring: kill io_wq_current_is_worker() in iopoll") 9983028e7660 ("io_uring: optimise req->ctx reloads") 5e49c973fc39 ("io_uring: clean up io_import_iovec") 51aac424aef9 ("io_uring: optimise io_import_iovec nonblock passing") c88598a92a58 ("io_uring: optimise read/write iov state storing") 538941e2681c ("io_uring: encapsulate rw state") d886e185a128 ("io_uring: control ->async_data with a REQ_F flag") 30d51dd4ad20 ("io_uring: clean up buffer select") ef05d9ebcc92 ("io_uring: kill off ->inflight_entry field") 6f33b0bc4ea4 ("io_uring: use slist for completion batching") c450178d9be9 ("io_uring: dedup CQE flushing non-empty checks") 4c928904ff77 ("block: move CONFIG_BLOCK guard to top Makefile") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a9be202269580ca611c6cebac90eaf1795497800 Mon Sep 17 00:00:00 2001 From: Jens Axboe <axboe(a)kernel.dk> Date: Thu, 20 Jul 2023 13:16:53 -0600 Subject: [PATCH] io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq io-wq assumes that an issue is blocking, but it may not be if the request type has asked for a non-blocking attempt. If we get -EAGAIN for that case, then we need to treat it as a final result and not retry or arm poll for it. Cc: stable(a)vger.kernel.org # 5.10+ Link: https://github.com/axboe/liburing/issues/897 Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index a9923676d16d..5e97235a82d6 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1948,6 +1948,14 @@ void io_wq_submit_work(struct io_wq_work *work) ret = io_issue_sqe(req, issue_flags); if (ret != -EAGAIN) break; + + /* + * If REQ_F_NOWAIT is set, then don't wait or retry with + * poll. -EAGAIN is final for that case. + */ + if (req->flags & REQ_F_NOWAIT) + break; + /* * We can get EAGAIN for iopolled IO even though we're * forcing a sync submission from here, since we can't

1 year, 11 months

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stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 25 warnings (v4.14.320-177-g049416822580b)

by kernelci.org bot

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 25 warnings (v4.14.320-177-g049416822580b) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.320-1… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.320-177-g049416822580b Git Commit: 049416822580b4fda50a0165421b23d675dbc8ab 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: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 5 warnings x86_64_defconfig+x86-chromebook (gcc-10): 5 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 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' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x73: return with modified stack frame 2 drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+104 cfa2=7+8 Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 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' drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x73: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+104 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 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' drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x73: return with modified stack frame drivers/gpu/drm/drm_edid.o: warning: objtool: validate_displayid.constprop.0()+0x0: stack state mismatch: cfa1=7+104 cfa2=7+8 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 11 months

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[PATCH 5.4 0/3] CVE-2023-1611 Kernel: race between quota disable and quota assign ioctls in fs/btrfs/ioctl.c

by Harshvardhan Jha

The following series is a backport the fix of CVE-2023-1611 on stable 5.4. All pics were clean and no conflict resolution was needed. Commits "btrfs: qgroup: remove one-time use variables for quota_root checks" and "btrfs: qgroup: return ENOTCONN instead of EINVAL when quotas are not enabled" were added to get a clean pick for the fix "btrfs: fix race between quota disable and quota assign ioctls" These changes have been tested using the xfstests test-suite and no regressions were observed when compared to stable 5.4. Filipe Manana (1): btrfs: fix race between quota disable and quota assign ioctls Marcos Paulo de Souza (2): btrfs: qgroup: remove one-time use variables for quota_root checks btrfs: qgroup: return ENOTCONN instead of EINVAL when quotas are not enabled fs/btrfs/ioctl.c | 2 ++ fs/btrfs/qgroup.c | 55 +++++++++++++++++++++-------------------------- 2 files changed, 27 insertions(+), 30 deletions(-) -- 2.40.0

1 year, 11 months

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FAILED: patch "[PATCH] selftests: mptcp: depend on SYN_COOKIES" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 6c8880fcaa5c45355179b759c1d11737775e31fc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023072148-curry-reboot-ef1c@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 6c8880fcaa5c ("selftests: mptcp: depend on SYN_COOKIES") 8d014eaa9254 ("selftests: mptcp: add ADD_ADDR timeout test case") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6c8880fcaa5c45355179b759c1d11737775e31fc Mon Sep 17 00:00:00 2001 From: Matthieu Baerts <matthieu.baerts(a)tessares.net> Date: Tue, 4 Jul 2023 22:44:40 +0200 Subject: [PATCH] selftests: mptcp: depend on SYN_COOKIES MPTCP selftests are using TCP SYN Cookies for quite a while now, since v5.9. Some CIs don't have this config option enabled and this is causing issues in the tests: # ns1 MPTCP -> ns1 (10.0.1.1:10000 ) MPTCP (duration 167ms) sysctl: cannot stat /proc/sys/net/ipv4/tcp_syncookies: No such file or directory # [ OK ]./mptcp_connect.sh: line 554: [: -eq: unary operator expected There is no impact in the results but the test is not doing what it is supposed to do. Fixes: fed61c4b584c ("selftests: mptcp: make 2nd net namespace use tcp syn cookies unconditionally") Cc: stable(a)vger.kernel.org Signed-off-by: Matthieu Baerts <matthieu.baerts(a)tessares.net> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/tools/testing/selftests/net/mptcp/config b/tools/testing/selftests/net/mptcp/config index 6032f9b23c4c..e317c2e44dae 100644 --- a/tools/testing/selftests/net/mptcp/config +++ b/tools/testing/selftests/net/mptcp/config @@ -6,6 +6,7 @@ CONFIG_INET_DIAG=m CONFIG_INET_MPTCP_DIAG=m CONFIG_VETH=y CONFIG_NET_SCH_NETEM=m +CONFIG_SYN_COOKIES=y CONFIG_NETFILTER=y CONFIG_NETFILTER_ADVANCED=y CONFIG_NETFILTER_NETLINK=m

1 year, 11 months

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Backport request

by Hemdan, Hagar Gamal Halim

Hi, Please backport commits: c02d5feb6e2f ("ACPI: processor: perflib: Use the "no limit" frequency QoS") 99387b016022 ("ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily") e8a0e30b742f ("cpufreq: intel_pstate: Drop ACPI _PSS states table patching") To stable trees 5.4.y, 5.10.y, 5.15.y, 6.1.y. These commits fix Intel Turbo enabling when bringing CPUs offline and online again. I've tested this on the mentioned stable trees. Feel free to add Tested-by: Hagar Hemdan <hagarhem(a)amazon.de> Thanks, Hagar Amazon Development Center Germany GmbH Krausenstr. 38 10117 Berlin Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B Sitz: Berlin Ust-ID: DE 289 237 879

1 year, 11 months

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FAILED: patch "[PATCH] drm/amd/display: Revert vblank change that causes null" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x c02b04633c4f4654331c53966cb937df1c73a9bb # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080128-reshuffle-aching-6a89@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: c02b04633c4f ("drm/amd/display: Revert vblank change that causes null pointer crash") 1a4bcdbea431 ("drm/amd/display: Fix possible underflow for displays with large vblank") 469a62938a45 ("drm/amd/display: update extended blank for dcn314 onwards") e3416e872f84 ("drm/amd/display: Add FAMS validation before trying to use it") 0db13eae41fc ("drm/amd/display: Add minimum Z8 residency debug option") 73dd4ca4b5a0 ("drm/amd/display: Fix Z8 support configurations") db4107e92a81 ("drm/amd/display: fix dc/core/dc.c kernel-doc") 00812bfc7bcb ("drm/amd/display: Add debug option to skip PSR CRTC disable") 80676936805e ("drm/amd/display: Add Z8 allow states to z-state support list") e366f36958f6 ("drm/amd/display: Rework comments on dc file") bd829d570773 ("drm/amd/display: Refactor eDP PSR codes") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c02b04633c4f4654331c53966cb937df1c73a9bb Mon Sep 17 00:00:00 2001 From: Daniel Miess <daniel.miess(a)amd.com> Date: Thu, 11 May 2023 09:12:09 -0400 Subject: [PATCH] drm/amd/display: Revert vblank change that causes null pointer crash Revert commit 1a4bcdbea431 ("drm/amd/display: Fix possible underflow for displays with large vblank") Because it cause some regression Fixes: 1a4bcdbea431 ("drm/amd/display: Fix possible underflow for displays with large vblank") Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> Acked-by: Tom Chung <chiahsuan.chung(a)amd.com> Signed-off-by: Daniel Miess <daniel.miess(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/dml/dcn314/dcn314_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c index 554152371eb5..1d00eb9e73c6 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c @@ -33,7 +33,7 @@ #include "dml/display_mode_vba.h" struct _vcs_dpi_ip_params_st dcn3_14_ip = { - .VBlankNomDefaultUS = 800, + .VBlankNomDefaultUS = 668, .gpuvm_enable = 1, .gpuvm_max_page_table_levels = 1, .hostvm_enable = 1, @@ -286,7 +286,7 @@ int dcn314_populate_dml_pipes_from_context_fpu(struct dc *dc, struct dc_state *c struct resource_context *res_ctx = &context->res_ctx; struct pipe_ctx *pipe; bool upscaled = false; - const unsigned int max_allowed_vblank_nom = 1023; + bool isFreesyncVideo = false; dc_assert_fp_enabled(); @@ -300,11 +300,16 @@ int dcn314_populate_dml_pipes_from_context_fpu(struct dc *dc, struct dc_state *c pipe = &res_ctx->pipe_ctx[i]; timing = &pipe->stream->timing; - pipes[pipe_cnt].pipe.dest.vtotal = pipe->stream->adjust.v_total_min; - pipes[pipe_cnt].pipe.dest.vblank_nom = timing->v_total - pipes[pipe_cnt].pipe.dest.vactive; - pipes[pipe_cnt].pipe.dest.vblank_nom = min(pipes[pipe_cnt].pipe.dest.vblank_nom, dcn3_14_ip.VBlankNomDefaultUS); - pipes[pipe_cnt].pipe.dest.vblank_nom = max(pipes[pipe_cnt].pipe.dest.vblank_nom, timing->v_sync_width); - pipes[pipe_cnt].pipe.dest.vblank_nom = min(pipes[pipe_cnt].pipe.dest.vblank_nom, max_allowed_vblank_nom); + isFreesyncVideo = pipe->stream->adjust.v_total_max == pipe->stream->adjust.v_total_min; + isFreesyncVideo = isFreesyncVideo && pipe->stream->adjust.v_total_min > timing->v_total; + + if (!isFreesyncVideo) { + pipes[pipe_cnt].pipe.dest.vblank_nom = + dcn3_14_ip.VBlankNomDefaultUS / (timing->h_total / (timing->pix_clk_100hz / 10000.0)); + } else { + pipes[pipe_cnt].pipe.dest.vtotal = pipe->stream->adjust.v_total_min; + pipes[pipe_cnt].pipe.dest.vblank_nom = timing->v_total - pipes[pipe_cnt].pipe.dest.vactive; + } if (pipe->plane_state && (pipe->plane_state->src_rect.height < pipe->plane_state->dst_rect.height ||

1 year, 11 months

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FAILED: patch "[PATCH] drm/amd/display: Revert vblank change that causes null" failed to apply to 6.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.4-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.4.y git checkout FETCH_HEAD git cherry-pick -x c02b04633c4f4654331c53966cb937df1c73a9bb # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080120-jalapeno-cubicle-d3d2@gregkh' --subject-prefix 'PATCH 6.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c02b04633c4f4654331c53966cb937df1c73a9bb Mon Sep 17 00:00:00 2001 From: Daniel Miess <daniel.miess(a)amd.com> Date: Thu, 11 May 2023 09:12:09 -0400 Subject: [PATCH] drm/amd/display: Revert vblank change that causes null pointer crash Revert commit 1a4bcdbea431 ("drm/amd/display: Fix possible underflow for displays with large vblank") Because it cause some regression Fixes: 1a4bcdbea431 ("drm/amd/display: Fix possible underflow for displays with large vblank") Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> Acked-by: Tom Chung <chiahsuan.chung(a)amd.com> Signed-off-by: Daniel Miess <daniel.miess(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/dml/dcn314/dcn314_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c index 554152371eb5..1d00eb9e73c6 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c @@ -33,7 +33,7 @@ #include "dml/display_mode_vba.h" struct _vcs_dpi_ip_params_st dcn3_14_ip = { - .VBlankNomDefaultUS = 800, + .VBlankNomDefaultUS = 668, .gpuvm_enable = 1, .gpuvm_max_page_table_levels = 1, .hostvm_enable = 1, @@ -286,7 +286,7 @@ int dcn314_populate_dml_pipes_from_context_fpu(struct dc *dc, struct dc_state *c struct resource_context *res_ctx = &context->res_ctx; struct pipe_ctx *pipe; bool upscaled = false; - const unsigned int max_allowed_vblank_nom = 1023; + bool isFreesyncVideo = false; dc_assert_fp_enabled(); @@ -300,11 +300,16 @@ int dcn314_populate_dml_pipes_from_context_fpu(struct dc *dc, struct dc_state *c pipe = &res_ctx->pipe_ctx[i]; timing = &pipe->stream->timing; - pipes[pipe_cnt].pipe.dest.vtotal = pipe->stream->adjust.v_total_min; - pipes[pipe_cnt].pipe.dest.vblank_nom = timing->v_total - pipes[pipe_cnt].pipe.dest.vactive; - pipes[pipe_cnt].pipe.dest.vblank_nom = min(pipes[pipe_cnt].pipe.dest.vblank_nom, dcn3_14_ip.VBlankNomDefaultUS); - pipes[pipe_cnt].pipe.dest.vblank_nom = max(pipes[pipe_cnt].pipe.dest.vblank_nom, timing->v_sync_width); - pipes[pipe_cnt].pipe.dest.vblank_nom = min(pipes[pipe_cnt].pipe.dest.vblank_nom, max_allowed_vblank_nom); + isFreesyncVideo = pipe->stream->adjust.v_total_max == pipe->stream->adjust.v_total_min; + isFreesyncVideo = isFreesyncVideo && pipe->stream->adjust.v_total_min > timing->v_total; + + if (!isFreesyncVideo) { + pipes[pipe_cnt].pipe.dest.vblank_nom = + dcn3_14_ip.VBlankNomDefaultUS / (timing->h_total / (timing->pix_clk_100hz / 10000.0)); + } else { + pipes[pipe_cnt].pipe.dest.vtotal = pipe->stream->adjust.v_total_min; + pipes[pipe_cnt].pipe.dest.vblank_nom = timing->v_total - pipes[pipe_cnt].pipe.dest.vactive; + } if (pipe->plane_state && (pipe->plane_state->src_rect.height < pipe->plane_state->dst_rect.height ||

1 year, 11 months

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FAILED: patch "[PATCH] PM: sleep: wakeirq: fix wake irq arming" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x 8527beb12087238d4387607597b4020bc393c4b4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080148-footman-giggly-b733@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: 8527beb12087 ("PM: sleep: wakeirq: fix wake irq arming") 259714100d98 ("PM / wakeirq: support enabling wake-up irq after runtime_suspend called") 69728051f5bf ("PM / wakeirq: Fix unbalanced IRQ enable for wakeirq") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 8527beb12087238d4387607597b4020bc393c4b4 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Thu, 13 Jul 2023 16:57:39 +0200 Subject: [PATCH] PM: sleep: wakeirq: fix wake irq arming The decision whether to enable a wake irq during suspend can not be done based on the runtime PM state directly as a driver may use wake irqs without implementing runtime PM. Such drivers specifically leave the state set to the default 'suspended' and the wake irq is thus never enabled at suspend. Add a new wake irq flag to track whether a dedicated wake irq has been enabled at runtime suspend and therefore must not be enabled at system suspend. Note that pm_runtime_enabled() can not be used as runtime PM is always disabled during late suspend. Fixes: 69728051f5bf ("PM / wakeirq: Fix unbalanced IRQ enable for wakeirq") Cc: 4.16+ <stable(a)vger.kernel.org> # 4.16+ Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Tony Lindgren <tony(a)atomide.com> Tested-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h index 0eb7f02b3ad5..922ed457db19 100644 --- a/drivers/base/power/power.h +++ b/drivers/base/power/power.h @@ -29,6 +29,7 @@ extern u64 pm_runtime_active_time(struct device *dev); #define WAKE_IRQ_DEDICATED_MASK (WAKE_IRQ_DEDICATED_ALLOCATED | \ WAKE_IRQ_DEDICATED_MANAGED | \ WAKE_IRQ_DEDICATED_REVERSE) +#define WAKE_IRQ_DEDICATED_ENABLED BIT(3) struct wake_irq { struct device *dev; diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c index d487a6bac630..afd094dec5ca 100644 --- a/drivers/base/power/wakeirq.c +++ b/drivers/base/power/wakeirq.c @@ -314,8 +314,10 @@ void dev_pm_enable_wake_irq_check(struct device *dev, return; enable: - if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) + if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) { enable_irq(wirq->irq); + wirq->status |= WAKE_IRQ_DEDICATED_ENABLED; + } } /** @@ -336,8 +338,10 @@ void dev_pm_disable_wake_irq_check(struct device *dev, bool cond_disable) if (cond_disable && (wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) return; - if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) + if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) { + wirq->status &= ~WAKE_IRQ_DEDICATED_ENABLED; disable_irq_nosync(wirq->irq); + } } /** @@ -376,7 +380,7 @@ void dev_pm_arm_wake_irq(struct wake_irq *wirq) if (device_may_wakeup(wirq->dev)) { if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) enable_irq(wirq->irq); enable_irq_wake(wirq->irq); @@ -399,7 +403,7 @@ void dev_pm_disarm_wake_irq(struct wake_irq *wirq) disable_irq_wake(wirq->irq); if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) disable_irq_nosync(wirq->irq); } }

1 year, 11 months

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FAILED: patch "[PATCH] PM: sleep: wakeirq: fix wake irq arming" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 8527beb12087238d4387607597b4020bc393c4b4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080147-enclose-senate-c22b@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 8527beb12087 ("PM: sleep: wakeirq: fix wake irq arming") 259714100d98 ("PM / wakeirq: support enabling wake-up irq after runtime_suspend called") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 8527beb12087238d4387607597b4020bc393c4b4 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Thu, 13 Jul 2023 16:57:39 +0200 Subject: [PATCH] PM: sleep: wakeirq: fix wake irq arming The decision whether to enable a wake irq during suspend can not be done based on the runtime PM state directly as a driver may use wake irqs without implementing runtime PM. Such drivers specifically leave the state set to the default 'suspended' and the wake irq is thus never enabled at suspend. Add a new wake irq flag to track whether a dedicated wake irq has been enabled at runtime suspend and therefore must not be enabled at system suspend. Note that pm_runtime_enabled() can not be used as runtime PM is always disabled during late suspend. Fixes: 69728051f5bf ("PM / wakeirq: Fix unbalanced IRQ enable for wakeirq") Cc: 4.16+ <stable(a)vger.kernel.org> # 4.16+ Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Tony Lindgren <tony(a)atomide.com> Tested-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h index 0eb7f02b3ad5..922ed457db19 100644 --- a/drivers/base/power/power.h +++ b/drivers/base/power/power.h @@ -29,6 +29,7 @@ extern u64 pm_runtime_active_time(struct device *dev); #define WAKE_IRQ_DEDICATED_MASK (WAKE_IRQ_DEDICATED_ALLOCATED | \ WAKE_IRQ_DEDICATED_MANAGED | \ WAKE_IRQ_DEDICATED_REVERSE) +#define WAKE_IRQ_DEDICATED_ENABLED BIT(3) struct wake_irq { struct device *dev; diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c index d487a6bac630..afd094dec5ca 100644 --- a/drivers/base/power/wakeirq.c +++ b/drivers/base/power/wakeirq.c @@ -314,8 +314,10 @@ void dev_pm_enable_wake_irq_check(struct device *dev, return; enable: - if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) + if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) { enable_irq(wirq->irq); + wirq->status |= WAKE_IRQ_DEDICATED_ENABLED; + } } /** @@ -336,8 +338,10 @@ void dev_pm_disable_wake_irq_check(struct device *dev, bool cond_disable) if (cond_disable && (wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) return; - if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) + if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) { + wirq->status &= ~WAKE_IRQ_DEDICATED_ENABLED; disable_irq_nosync(wirq->irq); + } } /** @@ -376,7 +380,7 @@ void dev_pm_arm_wake_irq(struct wake_irq *wirq) if (device_may_wakeup(wirq->dev)) { if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) enable_irq(wirq->irq); enable_irq_wake(wirq->irq); @@ -399,7 +403,7 @@ void dev_pm_disarm_wake_irq(struct wake_irq *wirq) disable_irq_wake(wirq->irq); if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) disable_irq_nosync(wirq->irq); } }

1 year, 11 months

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FAILED: patch "[PATCH] PM: sleep: wakeirq: fix wake irq arming" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 8527beb12087238d4387607597b4020bc393c4b4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080146-gallows-railroad-57e4@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 8527beb12087 ("PM: sleep: wakeirq: fix wake irq arming") 259714100d98 ("PM / wakeirq: support enabling wake-up irq after runtime_suspend called") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 8527beb12087238d4387607597b4020bc393c4b4 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Thu, 13 Jul 2023 16:57:39 +0200 Subject: [PATCH] PM: sleep: wakeirq: fix wake irq arming The decision whether to enable a wake irq during suspend can not be done based on the runtime PM state directly as a driver may use wake irqs without implementing runtime PM. Such drivers specifically leave the state set to the default 'suspended' and the wake irq is thus never enabled at suspend. Add a new wake irq flag to track whether a dedicated wake irq has been enabled at runtime suspend and therefore must not be enabled at system suspend. Note that pm_runtime_enabled() can not be used as runtime PM is always disabled during late suspend. Fixes: 69728051f5bf ("PM / wakeirq: Fix unbalanced IRQ enable for wakeirq") Cc: 4.16+ <stable(a)vger.kernel.org> # 4.16+ Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Tony Lindgren <tony(a)atomide.com> Tested-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h index 0eb7f02b3ad5..922ed457db19 100644 --- a/drivers/base/power/power.h +++ b/drivers/base/power/power.h @@ -29,6 +29,7 @@ extern u64 pm_runtime_active_time(struct device *dev); #define WAKE_IRQ_DEDICATED_MASK (WAKE_IRQ_DEDICATED_ALLOCATED | \ WAKE_IRQ_DEDICATED_MANAGED | \ WAKE_IRQ_DEDICATED_REVERSE) +#define WAKE_IRQ_DEDICATED_ENABLED BIT(3) struct wake_irq { struct device *dev; diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c index d487a6bac630..afd094dec5ca 100644 --- a/drivers/base/power/wakeirq.c +++ b/drivers/base/power/wakeirq.c @@ -314,8 +314,10 @@ void dev_pm_enable_wake_irq_check(struct device *dev, return; enable: - if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) + if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) { enable_irq(wirq->irq); + wirq->status |= WAKE_IRQ_DEDICATED_ENABLED; + } } /** @@ -336,8 +338,10 @@ void dev_pm_disable_wake_irq_check(struct device *dev, bool cond_disable) if (cond_disable && (wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) return; - if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) + if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) { + wirq->status &= ~WAKE_IRQ_DEDICATED_ENABLED; disable_irq_nosync(wirq->irq); + } } /** @@ -376,7 +380,7 @@ void dev_pm_arm_wake_irq(struct wake_irq *wirq) if (device_may_wakeup(wirq->dev)) { if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) enable_irq(wirq->irq); enable_irq_wake(wirq->irq); @@ -399,7 +403,7 @@ void dev_pm_disarm_wake_irq(struct wake_irq *wirq) disable_irq_wake(wirq->irq); if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) disable_irq_nosync(wirq->irq); } }

1 year, 11 months

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FAILED: patch "[PATCH] PM: sleep: wakeirq: fix wake irq arming" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 8527beb12087238d4387607597b4020bc393c4b4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080144-trolling-shifter-1ed1@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 8527beb12087 ("PM: sleep: wakeirq: fix wake irq arming") 259714100d98 ("PM / wakeirq: support enabling wake-up irq after runtime_suspend called") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 8527beb12087238d4387607597b4020bc393c4b4 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Thu, 13 Jul 2023 16:57:39 +0200 Subject: [PATCH] PM: sleep: wakeirq: fix wake irq arming The decision whether to enable a wake irq during suspend can not be done based on the runtime PM state directly as a driver may use wake irqs without implementing runtime PM. Such drivers specifically leave the state set to the default 'suspended' and the wake irq is thus never enabled at suspend. Add a new wake irq flag to track whether a dedicated wake irq has been enabled at runtime suspend and therefore must not be enabled at system suspend. Note that pm_runtime_enabled() can not be used as runtime PM is always disabled during late suspend. Fixes: 69728051f5bf ("PM / wakeirq: Fix unbalanced IRQ enable for wakeirq") Cc: 4.16+ <stable(a)vger.kernel.org> # 4.16+ Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Tony Lindgren <tony(a)atomide.com> Tested-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h index 0eb7f02b3ad5..922ed457db19 100644 --- a/drivers/base/power/power.h +++ b/drivers/base/power/power.h @@ -29,6 +29,7 @@ extern u64 pm_runtime_active_time(struct device *dev); #define WAKE_IRQ_DEDICATED_MASK (WAKE_IRQ_DEDICATED_ALLOCATED | \ WAKE_IRQ_DEDICATED_MANAGED | \ WAKE_IRQ_DEDICATED_REVERSE) +#define WAKE_IRQ_DEDICATED_ENABLED BIT(3) struct wake_irq { struct device *dev; diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c index d487a6bac630..afd094dec5ca 100644 --- a/drivers/base/power/wakeirq.c +++ b/drivers/base/power/wakeirq.c @@ -314,8 +314,10 @@ void dev_pm_enable_wake_irq_check(struct device *dev, return; enable: - if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) + if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) { enable_irq(wirq->irq); + wirq->status |= WAKE_IRQ_DEDICATED_ENABLED; + } } /** @@ -336,8 +338,10 @@ void dev_pm_disable_wake_irq_check(struct device *dev, bool cond_disable) if (cond_disable && (wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) return; - if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) + if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) { + wirq->status &= ~WAKE_IRQ_DEDICATED_ENABLED; disable_irq_nosync(wirq->irq); + } } /** @@ -376,7 +380,7 @@ void dev_pm_arm_wake_irq(struct wake_irq *wirq) if (device_may_wakeup(wirq->dev)) { if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) enable_irq(wirq->irq); enable_irq_wake(wirq->irq); @@ -399,7 +403,7 @@ void dev_pm_disarm_wake_irq(struct wake_irq *wirq) disable_irq_wake(wirq->irq); if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) disable_irq_nosync(wirq->irq); } }

1 year, 11 months

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FAILED: patch "[PATCH] PM: sleep: wakeirq: fix wake irq arming" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 8527beb12087238d4387607597b4020bc393c4b4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080143-spry-emptier-f572@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 8527beb12087 ("PM: sleep: wakeirq: fix wake irq arming") 259714100d98 ("PM / wakeirq: support enabling wake-up irq after runtime_suspend called") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 8527beb12087238d4387607597b4020bc393c4b4 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Thu, 13 Jul 2023 16:57:39 +0200 Subject: [PATCH] PM: sleep: wakeirq: fix wake irq arming The decision whether to enable a wake irq during suspend can not be done based on the runtime PM state directly as a driver may use wake irqs without implementing runtime PM. Such drivers specifically leave the state set to the default 'suspended' and the wake irq is thus never enabled at suspend. Add a new wake irq flag to track whether a dedicated wake irq has been enabled at runtime suspend and therefore must not be enabled at system suspend. Note that pm_runtime_enabled() can not be used as runtime PM is always disabled during late suspend. Fixes: 69728051f5bf ("PM / wakeirq: Fix unbalanced IRQ enable for wakeirq") Cc: 4.16+ <stable(a)vger.kernel.org> # 4.16+ Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Tony Lindgren <tony(a)atomide.com> Tested-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h index 0eb7f02b3ad5..922ed457db19 100644 --- a/drivers/base/power/power.h +++ b/drivers/base/power/power.h @@ -29,6 +29,7 @@ extern u64 pm_runtime_active_time(struct device *dev); #define WAKE_IRQ_DEDICATED_MASK (WAKE_IRQ_DEDICATED_ALLOCATED | \ WAKE_IRQ_DEDICATED_MANAGED | \ WAKE_IRQ_DEDICATED_REVERSE) +#define WAKE_IRQ_DEDICATED_ENABLED BIT(3) struct wake_irq { struct device *dev; diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c index d487a6bac630..afd094dec5ca 100644 --- a/drivers/base/power/wakeirq.c +++ b/drivers/base/power/wakeirq.c @@ -314,8 +314,10 @@ void dev_pm_enable_wake_irq_check(struct device *dev, return; enable: - if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) + if (!can_change_status || !(wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) { enable_irq(wirq->irq); + wirq->status |= WAKE_IRQ_DEDICATED_ENABLED; + } } /** @@ -336,8 +338,10 @@ void dev_pm_disable_wake_irq_check(struct device *dev, bool cond_disable) if (cond_disable && (wirq->status & WAKE_IRQ_DEDICATED_REVERSE)) return; - if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) + if (wirq->status & WAKE_IRQ_DEDICATED_MANAGED) { + wirq->status &= ~WAKE_IRQ_DEDICATED_ENABLED; disable_irq_nosync(wirq->irq); + } } /** @@ -376,7 +380,7 @@ void dev_pm_arm_wake_irq(struct wake_irq *wirq) if (device_may_wakeup(wirq->dev)) { if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) enable_irq(wirq->irq); enable_irq_wake(wirq->irq); @@ -399,7 +403,7 @@ void dev_pm_disarm_wake_irq(struct wake_irq *wirq) disable_irq_wake(wirq->irq); if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && - !pm_runtime_status_suspended(wirq->dev)) + !(wirq->status & WAKE_IRQ_DEDICATED_ENABLED)) disable_irq_nosync(wirq->irq); } }

1 year, 11 months

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FAILED: patch "[PATCH] soundwire: fix enumeration completion" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x c40d6b3249b11d60e09d81530588f56233d9aa44 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080128-durably-grading-2e25@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: c40d6b3249b1 ("soundwire: fix enumeration completion") e557bca49b81 ("soundwire: bus: pm_runtime_request_resume on peripheral attachment") f1b690261247 ("soundwire: bus: add better dev_dbg to track complete() calls") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c40d6b3249b11d60e09d81530588f56233d9aa44 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Wed, 5 Jul 2023 14:30:11 +0200 Subject: [PATCH] soundwire: fix enumeration completion The soundwire subsystem uses two completion structures that allow drivers to wait for soundwire device to become enumerated on the bus and initialised by their drivers, respectively. The code implementing the signalling is currently broken as it does not signal all current and future waiters and also uses the wrong reinitialisation function, which can potentially lead to memory corruption if there are still waiters on the queue. Not signalling future waiters specifically breaks sound card probe deferrals as codec drivers can not tell that the soundwire device is already attached when being reprobed. Some codec runtime PM implementations suffer from similar problems as waiting for enumeration during resume can also timeout despite the device already having been enumerated. Fixes: fb9469e54fa7 ("soundwire: bus: fix race condition with enumeration_complete signaling") Fixes: a90def068127 ("soundwire: bus: fix race condition with initialization_complete signaling") Cc: stable(a)vger.kernel.org # 5.7 Cc: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Cc: Rander Wang <rander.wang(a)linux.intel.com> Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20230705123018.30903-2-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul(a)kernel.org> diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index dba920ec88f6..cf78839b3f74 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -922,8 +922,8 @@ static void sdw_modify_slave_status(struct sdw_slave *slave, "initializing enumeration and init completion for Slave %d\n", slave->dev_num); - init_completion(&slave->enumeration_complete); - init_completion(&slave->initialization_complete); + reinit_completion(&slave->enumeration_complete); + reinit_completion(&slave->initialization_complete); } else if ((status == SDW_SLAVE_ATTACHED) && (slave->status == SDW_SLAVE_UNATTACHED)) { @@ -931,7 +931,7 @@ static void sdw_modify_slave_status(struct sdw_slave *slave, "signaling enumeration completion for Slave %d\n", slave->dev_num); - complete(&slave->enumeration_complete); + complete_all(&slave->enumeration_complete); } slave->status = status; mutex_unlock(&bus->bus_lock); @@ -1951,7 +1951,7 @@ int sdw_handle_slave_status(struct sdw_bus *bus, "signaling initialization completion for Slave %d\n", slave->dev_num); - complete(&slave->initialization_complete); + complete_all(&slave->initialization_complete); /* * If the manager became pm_runtime active, the peripherals will be

1 year, 11 months

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FAILED: patch "[PATCH] soundwire: fix enumeration completion" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x c40d6b3249b11d60e09d81530588f56233d9aa44 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080127-unquote-heaviness-e2c5@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: c40d6b3249b1 ("soundwire: fix enumeration completion") e557bca49b81 ("soundwire: bus: pm_runtime_request_resume on peripheral attachment") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c40d6b3249b11d60e09d81530588f56233d9aa44 Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan+linaro(a)kernel.org> Date: Wed, 5 Jul 2023 14:30:11 +0200 Subject: [PATCH] soundwire: fix enumeration completion The soundwire subsystem uses two completion structures that allow drivers to wait for soundwire device to become enumerated on the bus and initialised by their drivers, respectively. The code implementing the signalling is currently broken as it does not signal all current and future waiters and also uses the wrong reinitialisation function, which can potentially lead to memory corruption if there are still waiters on the queue. Not signalling future waiters specifically breaks sound card probe deferrals as codec drivers can not tell that the soundwire device is already attached when being reprobed. Some codec runtime PM implementations suffer from similar problems as waiting for enumeration during resume can also timeout despite the device already having been enumerated. Fixes: fb9469e54fa7 ("soundwire: bus: fix race condition with enumeration_complete signaling") Fixes: a90def068127 ("soundwire: bus: fix race condition with initialization_complete signaling") Cc: stable(a)vger.kernel.org # 5.7 Cc: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Cc: Rander Wang <rander.wang(a)linux.intel.com> Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20230705123018.30903-2-johan+linaro@kernel.org Signed-off-by: Vinod Koul <vkoul(a)kernel.org> diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index dba920ec88f6..cf78839b3f74 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -922,8 +922,8 @@ static void sdw_modify_slave_status(struct sdw_slave *slave, "initializing enumeration and init completion for Slave %d\n", slave->dev_num); - init_completion(&slave->enumeration_complete); - init_completion(&slave->initialization_complete); + reinit_completion(&slave->enumeration_complete); + reinit_completion(&slave->initialization_complete); } else if ((status == SDW_SLAVE_ATTACHED) && (slave->status == SDW_SLAVE_UNATTACHED)) { @@ -931,7 +931,7 @@ static void sdw_modify_slave_status(struct sdw_slave *slave, "signaling enumeration completion for Slave %d\n", slave->dev_num); - complete(&slave->enumeration_complete); + complete_all(&slave->enumeration_complete); } slave->status = status; mutex_unlock(&bus->bus_lock); @@ -1951,7 +1951,7 @@ int sdw_handle_slave_status(struct sdw_bus *bus, "signaling initialization completion for Slave %d\n", slave->dev_num); - complete(&slave->initialization_complete); + complete_all(&slave->initialization_complete); /* * If the manager became pm_runtime active, the peripherals will be

1 year, 11 months

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FAILED: patch "[PATCH] selftests/rseq: Play nice with binaries statically linked" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 3bcbc20942db5d738221cca31a928efc09827069 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080154-ageless-blooper-418e@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 3bcbc20942db ("selftests/rseq: Play nice with binaries statically linked against glibc 2.35+") d1a997ba4c1b ("selftests/rseq: check if libc rseq support is registered") 889c5d60fbcf ("selftests/rseq: Change type of rseq_offset to ptrdiff_t") 4e15bb766b6c ("selftests/rseq: x86-64: use %fs segment selector for accessing rseq thread area") 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") e546cd48ccc4 ("selftests/rseq: Introduce rseq_get_abi() helper") 94b80a19ebfe ("selftests/rseq: Remove volatile from __rseq_abi") 5c105d55a9dc ("selftests/rseq: introduce own copy of rseq uapi header") 07ad4f7629d4 ("selftests/rseq: remove ARRAY_SIZE define from individual tests") ea366dd79c05 ("rseq/selftests,x86_64: Add rseq_offset_deref_addv()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3bcbc20942db5d738221cca31a928efc09827069 Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Fri, 21 Jul 2023 15:33:52 -0700 Subject: [PATCH] selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ To allow running rseq and KVM's rseq selftests as statically linked binaries, initialize the various "trampoline" pointers to point directly at the expect glibc symbols, and skip the dlysm() lookups if the rseq size is non-zero, i.e. the binary is statically linked *and* the libc registered its own rseq. Define weak versions of the symbols so as not to break linking against libc versions that don't support rseq in any capacity. The KVM selftests in particular are often statically linked so that they can be run on targets with very limited runtime environments, i.e. test machines. Fixes: 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") Cc: Aaron Lewis <aaronlewis(a)google.com> Cc: kvm(a)vger.kernel.org Cc: stable(a)vger.kernel.org Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230721223352.2333911-1-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c index 4e4aa006004c..a723da253244 100644 --- a/tools/testing/selftests/rseq/rseq.c +++ b/tools/testing/selftests/rseq/rseq.c @@ -34,9 +34,17 @@ #include "../kselftest.h" #include "rseq.h" -static const ptrdiff_t *libc_rseq_offset_p; -static const unsigned int *libc_rseq_size_p; -static const unsigned int *libc_rseq_flags_p; +/* + * Define weak versions to play nice with binaries that are statically linked + * against a libc that doesn't support registering its own rseq. + */ +__weak ptrdiff_t __rseq_offset; +__weak unsigned int __rseq_size; +__weak unsigned int __rseq_flags; + +static const ptrdiff_t *libc_rseq_offset_p = &__rseq_offset; +static const unsigned int *libc_rseq_size_p = &__rseq_size; +static const unsigned int *libc_rseq_flags_p = &__rseq_flags; /* Offset from the thread pointer to the rseq area. */ ptrdiff_t rseq_offset; @@ -155,9 +163,17 @@ unsigned int get_rseq_feature_size(void) static __attribute__((constructor)) void rseq_init(void) { - libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); - libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); - libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + /* + * If the libc's registered rseq size isn't already valid, it may be + * because the binary is dynamically linked and not necessarily due to + * libc not having registered a restartable sequence. Try to find the + * symbols if that's the case. + */ + if (!*libc_rseq_size_p) { + libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); + libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); + libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + } if (libc_rseq_size_p && libc_rseq_offset_p && libc_rseq_flags_p && *libc_rseq_size_p != 0) { /* rseq registration owned by glibc */

1 year, 11 months

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FAILED: patch "[PATCH] selftests/rseq: Play nice with binaries statically linked" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 3bcbc20942db5d738221cca31a928efc09827069 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080153-drivable-stout-f966@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 3bcbc20942db ("selftests/rseq: Play nice with binaries statically linked against glibc 2.35+") d1a997ba4c1b ("selftests/rseq: check if libc rseq support is registered") 889c5d60fbcf ("selftests/rseq: Change type of rseq_offset to ptrdiff_t") 4e15bb766b6c ("selftests/rseq: x86-64: use %fs segment selector for accessing rseq thread area") 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") e546cd48ccc4 ("selftests/rseq: Introduce rseq_get_abi() helper") 94b80a19ebfe ("selftests/rseq: Remove volatile from __rseq_abi") 5c105d55a9dc ("selftests/rseq: introduce own copy of rseq uapi header") 07ad4f7629d4 ("selftests/rseq: remove ARRAY_SIZE define from individual tests") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3bcbc20942db5d738221cca31a928efc09827069 Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Fri, 21 Jul 2023 15:33:52 -0700 Subject: [PATCH] selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ To allow running rseq and KVM's rseq selftests as statically linked binaries, initialize the various "trampoline" pointers to point directly at the expect glibc symbols, and skip the dlysm() lookups if the rseq size is non-zero, i.e. the binary is statically linked *and* the libc registered its own rseq. Define weak versions of the symbols so as not to break linking against libc versions that don't support rseq in any capacity. The KVM selftests in particular are often statically linked so that they can be run on targets with very limited runtime environments, i.e. test machines. Fixes: 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") Cc: Aaron Lewis <aaronlewis(a)google.com> Cc: kvm(a)vger.kernel.org Cc: stable(a)vger.kernel.org Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230721223352.2333911-1-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c index 4e4aa006004c..a723da253244 100644 --- a/tools/testing/selftests/rseq/rseq.c +++ b/tools/testing/selftests/rseq/rseq.c @@ -34,9 +34,17 @@ #include "../kselftest.h" #include "rseq.h" -static const ptrdiff_t *libc_rseq_offset_p; -static const unsigned int *libc_rseq_size_p; -static const unsigned int *libc_rseq_flags_p; +/* + * Define weak versions to play nice with binaries that are statically linked + * against a libc that doesn't support registering its own rseq. + */ +__weak ptrdiff_t __rseq_offset; +__weak unsigned int __rseq_size; +__weak unsigned int __rseq_flags; + +static const ptrdiff_t *libc_rseq_offset_p = &__rseq_offset; +static const unsigned int *libc_rseq_size_p = &__rseq_size; +static const unsigned int *libc_rseq_flags_p = &__rseq_flags; /* Offset from the thread pointer to the rseq area. */ ptrdiff_t rseq_offset; @@ -155,9 +163,17 @@ unsigned int get_rseq_feature_size(void) static __attribute__((constructor)) void rseq_init(void) { - libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); - libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); - libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + /* + * If the libc's registered rseq size isn't already valid, it may be + * because the binary is dynamically linked and not necessarily due to + * libc not having registered a restartable sequence. Try to find the + * symbols if that's the case. + */ + if (!*libc_rseq_size_p) { + libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); + libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); + libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + } if (libc_rseq_size_p && libc_rseq_offset_p && libc_rseq_flags_p && *libc_rseq_size_p != 0) { /* rseq registration owned by glibc */

1 year, 11 months

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FAILED: patch "[PATCH] selftests/rseq: Play nice with binaries statically linked" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 3bcbc20942db5d738221cca31a928efc09827069 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080147-playset-hydrogen-cc0c@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 3bcbc20942db ("selftests/rseq: Play nice with binaries statically linked against glibc 2.35+") d1a997ba4c1b ("selftests/rseq: check if libc rseq support is registered") 889c5d60fbcf ("selftests/rseq: Change type of rseq_offset to ptrdiff_t") 4e15bb766b6c ("selftests/rseq: x86-64: use %fs segment selector for accessing rseq thread area") 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") e546cd48ccc4 ("selftests/rseq: Introduce rseq_get_abi() helper") 94b80a19ebfe ("selftests/rseq: Remove volatile from __rseq_abi") 5c105d55a9dc ("selftests/rseq: introduce own copy of rseq uapi header") 07ad4f7629d4 ("selftests/rseq: remove ARRAY_SIZE define from individual tests") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3bcbc20942db5d738221cca31a928efc09827069 Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Fri, 21 Jul 2023 15:33:52 -0700 Subject: [PATCH] selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ To allow running rseq and KVM's rseq selftests as statically linked binaries, initialize the various "trampoline" pointers to point directly at the expect glibc symbols, and skip the dlysm() lookups if the rseq size is non-zero, i.e. the binary is statically linked *and* the libc registered its own rseq. Define weak versions of the symbols so as not to break linking against libc versions that don't support rseq in any capacity. The KVM selftests in particular are often statically linked so that they can be run on targets with very limited runtime environments, i.e. test machines. Fixes: 233e667e1ae3 ("selftests/rseq: Uplift rseq selftests for compatibility with glibc-2.35") Cc: Aaron Lewis <aaronlewis(a)google.com> Cc: kvm(a)vger.kernel.org Cc: stable(a)vger.kernel.org Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230721223352.2333911-1-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/tools/testing/selftests/rseq/rseq.c b/tools/testing/selftests/rseq/rseq.c index 4e4aa006004c..a723da253244 100644 --- a/tools/testing/selftests/rseq/rseq.c +++ b/tools/testing/selftests/rseq/rseq.c @@ -34,9 +34,17 @@ #include "../kselftest.h" #include "rseq.h" -static const ptrdiff_t *libc_rseq_offset_p; -static const unsigned int *libc_rseq_size_p; -static const unsigned int *libc_rseq_flags_p; +/* + * Define weak versions to play nice with binaries that are statically linked + * against a libc that doesn't support registering its own rseq. + */ +__weak ptrdiff_t __rseq_offset; +__weak unsigned int __rseq_size; +__weak unsigned int __rseq_flags; + +static const ptrdiff_t *libc_rseq_offset_p = &__rseq_offset; +static const unsigned int *libc_rseq_size_p = &__rseq_size; +static const unsigned int *libc_rseq_flags_p = &__rseq_flags; /* Offset from the thread pointer to the rseq area. */ ptrdiff_t rseq_offset; @@ -155,9 +163,17 @@ unsigned int get_rseq_feature_size(void) static __attribute__((constructor)) void rseq_init(void) { - libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); - libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); - libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + /* + * If the libc's registered rseq size isn't already valid, it may be + * because the binary is dynamically linked and not necessarily due to + * libc not having registered a restartable sequence. Try to find the + * symbols if that's the case. + */ + if (!*libc_rseq_size_p) { + libc_rseq_offset_p = dlsym(RTLD_NEXT, "__rseq_offset"); + libc_rseq_size_p = dlsym(RTLD_NEXT, "__rseq_size"); + libc_rseq_flags_p = dlsym(RTLD_NEXT, "__rseq_flags"); + } if (libc_rseq_size_p && libc_rseq_offset_p && libc_rseq_flags_p && *libc_rseq_size_p != 0) { /* rseq registration owned by glibc */

1 year, 11 months

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FAILED: patch "[PATCH] io_uring: gate iowait schedule on having pending requests" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 7b72d661f1f2f950ab8c12de7e2bc48bdac8ed69 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080156-easeful-driller-8a26@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 7b72d661f1f2 ("io_uring: gate iowait schedule on having pending requests") 8a796565cec3 ("io_uring: Use io_schedule* in cqring wait") d33a39e57768 ("io_uring: keep timeout in io_wait_queue") 46ae7eef44f6 ("io_uring: optimise non-timeout waiting") 846072f16eed ("io_uring: mimimise io_cqring_wait_schedule") 3fcf19d592d5 ("io_uring: parse check_cq out of wq waiting") 12521a5d5cb7 ("io_uring: fix CQ waiting timeout handling") 52ea806ad983 ("io_uring: finish waiting before flushing overflow entries") 35d90f95cfa7 ("io_uring: include task_work run after scheduling in wait for events") 1b346e4aa8e7 ("io_uring: don't check overflow flush failures") a85381d8326d ("io_uring: skip overflow CQE posting for dying ring") c0e0d6ba25f1 ("io_uring: add IORING_SETUP_DEFER_TASKRUN") b4c98d59a787 ("io_uring: introduce io_has_work") 78a861b94959 ("io_uring: add sync cancelation API through io_uring_register()") c34398a8c018 ("io_uring: remove __io_req_task_work_add") ed5ccb3beeba ("io_uring: remove priority tw list optimisation") 4a0fef62788b ("io_uring: optimize io_uring_task layout") 253993210bd8 ("io_uring: introduce locking helpers for CQE posting") 305bef988708 ("io_uring: hide eventfd assumptions in eventfd paths") affa87db9010 ("io_uring: fix multi ctx cancellation") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7b72d661f1f2f950ab8c12de7e2bc48bdac8ed69 Mon Sep 17 00:00:00 2001 From: Jens Axboe <axboe(a)kernel.dk> Date: Mon, 24 Jul 2023 11:28:17 -0600 Subject: [PATCH] io_uring: gate iowait schedule on having pending requests A previous commit made all cqring waits marked as iowait, as a way to improve performance for short schedules with pending IO. However, for use cases that have a special reaper thread that does nothing but wait on events on the ring, this causes a cosmetic issue where we know have one core marked as being "busy" with 100% iowait. While this isn't a grave issue, it is confusing to users. Rather than always mark us as being in iowait, gate setting of current->in_iowait to 1 by whether or not the waiting task has pending requests. Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/io-uring/CAMEGJJ2RxopfNQ7GNLhr7X9=bHXKo+G5OOe0LUq=+… Link: https://bugzilla.kernel.org/show_bug.cgi?id=217699 Link: https://bugzilla.kernel.org/show_bug.cgi?id=217700 Reported-by: Oleksandr Natalenko <oleksandr(a)natalenko.name> Reported-by: Phil Elwell <phil(a)raspberrypi.com> Tested-by: Andres Freund <andres(a)anarazel.de> Fixes: 8a796565cec3 ("io_uring: Use io_schedule* in cqring wait") Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 89a611541bc4..f4591b912ea8 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -2493,11 +2493,20 @@ int io_run_task_work_sig(struct io_ring_ctx *ctx) return 0; } +static bool current_pending_io(void) +{ + struct io_uring_task *tctx = current->io_uring; + + if (!tctx) + return false; + return percpu_counter_read_positive(&tctx->inflight); +} + /* when returns >0, the caller should retry */ static inline int io_cqring_wait_schedule(struct io_ring_ctx *ctx, struct io_wait_queue *iowq) { - int token, ret; + int io_wait, ret; if (unlikely(READ_ONCE(ctx->check_cq))) return 1; @@ -2511,17 +2520,19 @@ static inline int io_cqring_wait_schedule(struct io_ring_ctx *ctx, return 0; /* - * Use io_schedule_prepare/finish, so cpufreq can take into account - * that the task is waiting for IO - turns out to be important for low - * QD IO. + * Mark us as being in io_wait if we have pending requests, so cpufreq + * can take into account that the task is waiting for IO - turns out + * to be important for low QD IO. */ - token = io_schedule_prepare(); + io_wait = current->in_iowait; + if (current_pending_io()) + current->in_iowait = 1; ret = 0; if (iowq->timeout == KTIME_MAX) schedule(); else if (!schedule_hrtimeout(&iowq->timeout, HRTIMER_MODE_ABS)) ret = -ETIME; - io_schedule_finish(token); + current->in_iowait = io_wait; return ret; }

1 year, 11 months

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FAILED: patch "[PATCH] net: ipa: only reset hashed tables when supported" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x e11ec2b868af2b351c6c1e2e50eb711cc5423a10 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080110-landscape-probiotic-1f99@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: e11ec2b868af ("net: ipa: only reset hashed tables when supported") 6337b147828b ("net: ipa: use ipa_table_mem() in ipa_table_reset_add()") 8defab8bdfb1 ("net: ipa: don't assume 8 modem routing table entries") 0439e6743c5c ("net: ipa: determine route table size from memory region") fc094058ce01 ("net: ipa: record the route table size in the IPA structure") 73da9cac517c ("net: ipa: check table memory regions earlier") 5444b0ea9915 ("net: ipa: verify table sizes fit in commands early") cf13919654d5 ("net: ipa: validate IPA table memory earlier") fb4014ac76b8 ("net: ipa: kill two constant symbols") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e11ec2b868af2b351c6c1e2e50eb711cc5423a10 Mon Sep 17 00:00:00 2001 From: Alex Elder <elder(a)linaro.org> Date: Mon, 24 Jul 2023 17:40:55 -0500 Subject: [PATCH] net: ipa: only reset hashed tables when supported Last year, the code that manages GSI channel transactions switched from using spinlock-protected linked lists to using indexes into the ring buffer used for a channel. Recently, Google reported seeing transaction reference count underflows occasionally during shutdown. Doug Anderson found a way to reproduce the issue reliably, and bisected the issue to the commit that eliminated the linked lists and the lock. The root cause was ultimately determined to be related to unused transactions being committed as part of the modem shutdown cleanup activity. Unused transactions are not normally expected (except in error cases). The modem uses some ranges of IPA-resident memory, and whenever it shuts down we zero those ranges. In ipa_filter_reset_table() a transaction is allocated to zero modem filter table entries. If hashing is not supported, hashed table memory should not be zeroed. But currently nothing prevents that, and the result is an unused transaction. Something similar occurs when we zero routing table entries for the modem. By preventing any attempt to clear hashed tables when hashing is not supported, the reference count underflow is avoided in this case. Note that there likely remains an issue with properly freeing unused transactions (if they occur due to errors). This patch addresses only the underflows that Google originally reported. Cc: <stable(a)vger.kernel.org> # 6.1.x Fixes: d338ae28d8a8 ("net: ipa: kill all other transaction lists") Tested-by: Douglas Anderson <dianders(a)chromium.org> Signed-off-by: Alex Elder <elder(a)linaro.org> Link: https://lore.kernel.org/r/20230724224055.1688854-1-elder@linaro.org Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ipa/ipa_table.c b/drivers/net/ipa/ipa_table.c index f0529c31d0b6..7b637bb8b41c 100644 --- a/drivers/net/ipa/ipa_table.c +++ b/drivers/net/ipa/ipa_table.c @@ -273,16 +273,15 @@ static int ipa_filter_reset(struct ipa *ipa, bool modem) if (ret) return ret; + ret = ipa_filter_reset_table(ipa, false, true, modem); + if (ret || !ipa_table_hash_support(ipa)) + return ret; + ret = ipa_filter_reset_table(ipa, true, false, modem); if (ret) return ret; - ret = ipa_filter_reset_table(ipa, false, true, modem); - if (ret) - return ret; - ret = ipa_filter_reset_table(ipa, true, true, modem); - - return ret; + return ipa_filter_reset_table(ipa, true, true, modem); } /* The AP routes and modem routes are each contiguous within the @@ -291,12 +290,13 @@ static int ipa_filter_reset(struct ipa *ipa, bool modem) * */ static int ipa_route_reset(struct ipa *ipa, bool modem) { + bool hash_support = ipa_table_hash_support(ipa); u32 modem_route_count = ipa->modem_route_count; struct gsi_trans *trans; u16 first; u16 count; - trans = ipa_cmd_trans_alloc(ipa, 4); + trans = ipa_cmd_trans_alloc(ipa, hash_support ? 4 : 2); if (!trans) { dev_err(&ipa->pdev->dev, "no transaction for %s route reset\n", @@ -313,10 +313,12 @@ static int ipa_route_reset(struct ipa *ipa, bool modem) } ipa_table_reset_add(trans, false, false, false, first, count); - ipa_table_reset_add(trans, false, true, false, first, count); - ipa_table_reset_add(trans, false, false, true, first, count); - ipa_table_reset_add(trans, false, true, true, first, count); + + if (hash_support) { + ipa_table_reset_add(trans, false, true, false, first, count); + ipa_table_reset_add(trans, false, true, true, first, count); + } gsi_trans_commit_wait(trans);

1 year, 11 months

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FAILED: patch "[PATCH] virtio-net: fix race between set queues and probe" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x 25266128fe16d5632d43ada34c847d7b8daba539 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023080152-roundish-doornail-415a@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: 25266128fe16 ("virtio-net: fix race between set queues and probe") 50c0ada627f5 ("virtio-net: fix race between ndo_open() and virtio_device_ready()") c7114b1249fa ("drivers/net/virtio_net: Added basic RSS support.") a02e8964eaf9 ("virtio-net: ethtool configurable LRO") 0c465be183c7 ("virtio_net: ethtool tx napi configuration") ba5e4426e80e ("virtio_net: Extend virtio to use VF datapath when available") 9805069d14c1 ("virtio_net: Introduce VIRTIO_NET_F_STANDBY feature bit") cfc80d9a1163 ("net: Introduce net_failover driver") f4ee703ace84 ("virtio_net: sparse annotation fix") d7fad4c840f3 ("virtio_net: fix adding vids on big-endian") 12e571693837 ("virtio_net: split out ctrl buffer") faa9b39f0e9d ("virtio_net: propagate linkspeed/duplex settings from the hypervisor") 754b8a21a96d ("virtio_net: setup xdp_rxq_info") 83c9e13aa39a ("netdevsim: add software driver for testing offloads") e69b6c02b4c3 ("net: Add support for networking over Thunderbolt cable") 186b3c998c50 ("virtio-net: support XDP_REDIRECT") 312403453532 ("virtio-net: add packet len average only when needed during XDP") 9457642a405f ("virtio-net: remove unnecessary parameter of virtnet_xdp_xmit()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 25266128fe16d5632d43ada34c847d7b8daba539 Mon Sep 17 00:00:00 2001 From: Jason Wang <jasowang(a)redhat.com> Date: Tue, 25 Jul 2023 03:20:49 -0400 Subject: [PATCH] virtio-net: fix race between set queues and probe A race were found where set_channels could be called after registering but before virtnet_set_queues() in virtnet_probe(). Fixing this by moving the virtnet_set_queues() before netdevice registering. While at it, use _virtnet_set_queues() to avoid holding rtnl as the device is not even registered at that time. Cc: stable(a)vger.kernel.org Fixes: a220871be66f ("virtio-net: correctly enable multiqueue") Signed-off-by: Jason Wang <jasowang(a)redhat.com> Acked-by: Michael S. Tsirkin <mst(a)redhat.com> Reviewed-by: Xuan Zhuo <xuanzhuo(a)linux.alibaba.com> Link: https://lore.kernel.org/r/20230725072049.617289-1-jasowang@redhat.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 0db14f6b87d3..1270c8d23463 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -4219,6 +4219,8 @@ static int virtnet_probe(struct virtio_device *vdev) if (vi->has_rss || vi->has_rss_hash_report) virtnet_init_default_rss(vi); + _virtnet_set_queues(vi, vi->curr_queue_pairs); + /* serialize netdev register + virtio_device_ready() with ndo_open() */ rtnl_lock(); @@ -4257,8 +4259,6 @@ static int virtnet_probe(struct virtio_device *vdev) goto free_unregister_netdev; } - virtnet_set_queues(vi, vi->curr_queue_pairs); - /* Assume link up if device can't report link status, otherwise get link status from config. */ netif_carrier_off(dev);

1 year, 11 months

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[PATCH 1/4] dmaengine: xilinx: xdma: Fix interrupt vector setting

by Miquel Raynal

A couple of hardware registers need to be set to reflect which interrupts have been allocated to the device. Each register is 32-bit wide and can receive four 8-bit values. If we provide any other interrupt number than four, the irq_num variable will never be 0 within the while check and the while block will loop forever. There is an easy way to prevent this: just break the for loop when we reach "irq_num == 0", which anyway means all interrupts have been processed. Cc: stable(a)vger.kernel.org Fixes: 17ce252266c7 ("dmaengine: xilinx: xdma: Add xilinx xdma driver") Signed-off-by: Miquel Raynal <miquel.raynal(a)bootlin.com> --- drivers/dma/xilinx/xdma.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/dma/xilinx/xdma.c b/drivers/dma/xilinx/xdma.c index 93ee298d52b8..359123526dd0 100644 --- a/drivers/dma/xilinx/xdma.c +++ b/drivers/dma/xilinx/xdma.c @@ -668,6 +668,8 @@ static int xdma_set_vector_reg(struct xdma_device *xdev, u32 vec_tbl_start, val |= irq_start << shift; irq_start++; irq_num--; + if (!irq_num) + break; } /* write IRQ register */ -- 2.34.1

1 year, 11 months

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Re: [PATCH 1/1] tpm: disable hwrng for fTPM on some AMD designs

by Limonciello, Mario

On 7/31/2023 5:53 AM, Jarkko Sakkinen wrote: > On Fri Jul 28, 2023 at 8:41 PM UTC, Linus Torvalds wrote: >> On Thu, 27 Jul 2023 at 10:05, Daniil Stas <daniil.stas(a)posteo.net> wrote: >>> >>> Here is the bug report I created: >>> https://bugzilla.kernel.org/show_bug.cgi?id=217719 >> >> Let's just disable the stupid fTPM hwrnd thing. >> >> Maybe use it for the boot-time "gather entropy from different >> sources", but clearly it should *not* be used at runtime. >> >> Why would anybody use that crud when any machine that has it >> supposedly fixed (which apparently didn't turn out to be true after >> all) would also have the CPU rdrand instruction that doesn't have the >> problem? >> >> If you don't trust the CPU rdrand implementation (and that has had >> bugs too - see clear_rdrand_cpuid_bit() and x86_init_rdrand()), why >> would you trust the fTPM version that has caused even *more* problems? >> >> So I don't see any downside to just saying "that fTPM thing is not >> working". Even if it ends up working in the future, there are >> alternatives that aren't any worse. >> >> Linus > > I quickly carved up a patch (attached), which is only compile tested > because I do not have any AMD hardware at hand. > > BR, Jarkko > I'll get some testing done on this patch with some AMD reference hardware, but off the cuff comments: 1) It needs to target older stable than 6.3 because 6.1-rc1 is when b006c439d58d was introduced and 6.1.19 backported f1324bbc4 as dc64dc4c8. 2) Add a Link tag for [1] 3) The fix for [2] is lost. The one that landed upstream was ecff6813d2bc ("tpm: return false from tpm_amd_is_rng_defective on non-x86 platforms"). I sent another one that checked for chip->ops [3], but this wasn't picked up. [1] https://bugzilla.kernel.org/show_bug.cgi?id=217719 [2] https://lore.kernel.org/lkml/99B81401-DB46-49B9-B321-CF832B50CAC3@linux.ibm… [3] https://lore.kernel.org/lkml/20230623030427.908-1-mario.limonciello@amd.com/

1 year, 11 months

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[PATCH 1/1] scsi: storvsc: Fix handling of virtual Fibre Channel timeouts

by Michael Kelley

Hyper-V provides the ability to connect Fibre Channel LUNs to the host system and present them in a guest VM as a SCSI device. I/O to the vFC device is handled by the storvsc driver. The storvsc driver includes a partial integration with the FC transport implemented in the generic portion of the Linux SCSI subsystem so that FC attributes can be displayed in /sys. However, the partial integration means that some aspects of vFC don't work properly. Unfortunately, a full and correct integration isn't practical because of limitations in what Hyper-V provides to the guest. In particular, in the context of Hyper-V storvsc, the FC transport timeout function fc_eh_timed_out() causes a kernel panic because it can't find the rport and dereferences a NULL pointer. The original patch that added the call from storvsc_eh_timed_out() to fc_eh_timed_out() is faulty in this regard. In many cases a timeout is due to a transient condition, so the situation can be improved by just continuing to wait like with other I/O requests issued by storvsc, and avoiding the guaranteed panic. For a permanent failure, continuing to wait may result in a hung thread instead of a panic, which again may be better. So fix the panic by removing the storvsc call to fc_eh_timed_out(). This allows storvsc to keep waiting for a response. The change has been tested by users who experienced a panic in fc_eh_timed_out() due to transient timeouts, and it solves their problem. In the future we may want to deprecate the vFC functionality in storvsc since it can't be fully fixed. But it has current users for whom it is working well enough, so it should probably stay for a while longer. Fixes: 3930d7309807 ("scsi: storvsc: use default I/O timeout handler for FC devices") Cc: stable(a)vger.kernel.org Signed-off-by: Michael Kelley <mikelley(a)microsoft.com> --- drivers/scsi/storvsc_drv.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c index 659196a..6014200 100644 --- a/drivers/scsi/storvsc_drv.c +++ b/drivers/scsi/storvsc_drv.c @@ -1671,10 +1671,6 @@ static int storvsc_host_reset_handler(struct scsi_cmnd *scmnd) */ static enum scsi_timeout_action storvsc_eh_timed_out(struct scsi_cmnd *scmnd) { -#if IS_ENABLED(CONFIG_SCSI_FC_ATTRS) - if (scmnd->device->host->transportt == fc_transport_template) - return fc_eh_timed_out(scmnd); -#endif return SCSI_EH_RESET_TIMER; } -- 1.8.3.1

1 year, 11 months

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[PATCH v1] usb: typec: tcpm: set initial svdm version based on pd revision

by RD Babiera

When sending Discover Identity messages to a Port Partner that uses Power Delivery v2 and SVDM v1, we currently send PD v2 messages with SVDM v2.0, expecting the port partner to respond with its highest supported SVDM version as stated in Section 6.4.4.2.3 in the Power Delivery v3 specification. However, sending SVDM v2 to some Power Delivery v2 port partners results in a NAK whereas sending SVDM v1 does not. NAK messages can be handled by the initiator (PD v3 section 6.4.4.2.5.1), and one solution could be to resend Discover Identity on a lower SVDM version if possible. But, Section 6.4.4.3 of PD v2 states that "A NAK response Should be taken as an indication not to retry that particular Command." Instead, we can set the SVDM version to the maximum one supported by the negotiated PD revision. When operating in PD v2, this obeys Section 6.4.4.2.3, which states the SVDM field "Shall be set to zero to indicate Version 1.0." In PD v3, the SVDM field "Shall be set to 01b to indicate Version 2.0." Fixes: c34e85fa69b9 ("usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> --- drivers/usb/typec/tcpm/tcpm.c | 35 +++++++++++++++++++++++++++++++---- 1 file changed, 31 insertions(+), 4 deletions(-) diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 829d75ebab42..5b0a428fcf5d 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -3928,6 +3928,31 @@ static enum typec_cc_status tcpm_pwr_opmode_to_rp(enum typec_pwr_opmode opmode) } } +static void tcpm_set_initial_svdm_version(struct tcpm_port *port) +{ + switch (port->negotiated_rev) { + case PD_REV30: + break; + /* + * 6.4.4.2.3 Structured VDM Version + * 2.0 states "At this time, there is only one version (1.0) defined. + * This field Shall be set to zero to indicate Version 1.0." + * 3.0 states "This field Shall be set to 01b to indicate Version 2.0." + * To ensure that we follow the Power Delivery revision we are currently + * operating on, downgrade the SVDM version to the highest one supported + * by the Power Delivery revision. + */ + case PD_REV20: + typec_partner_set_svdm_version(port->partner, + SVDM_VER_1_0); + break; + default: + typec_partner_set_svdm_version(port->partner, + SVDM_VER_1_0); + break; + } +} + static void run_state_machine(struct tcpm_port *port) { int ret; @@ -4165,9 +4190,10 @@ static void run_state_machine(struct tcpm_port *port) * For now, this driver only supports SOP for DISCOVER_IDENTITY, thus using * port->explicit_contract to decide whether to send the command. */ - if (port->explicit_contract) + if (port->explicit_contract) { + tcpm_set_initial_svdm_version(port); mod_send_discover_delayed_work(port, 0); - else + } else port->send_discover = false; /* @@ -4455,9 +4481,10 @@ static void run_state_machine(struct tcpm_port *port) * For now, this driver only supports SOP for DISCOVER_IDENTITY, thus using * port->explicit_contract. */ - if (port->explicit_contract) + if (port->explicit_contract) { + tcpm_set_initial_svdm_version(port); mod_send_discover_delayed_work(port, 0); - else + } else port->send_discover = false; power_supply_changed(port->psy); base-commit: fdf0eaf11452d72945af31804e2a1048ee1b574c -- 2.41.0.487.g6d72f3e995-goog

1 year, 11 months

2
2
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[PATCH v9 02/10] serial: sc16is7xx: mark IOCONTROL register as volatile

by Hugo Villeneuve

From: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Bit SRESET (3) is cleared when a reset operation is completed. Having the IOCONTROL register as non-volatile will always read SRESET as 1, which is incorrect. Also, if IOCONTROL register is not a volatile register, the upcoming patch "serial: sc16is7xx: fix regression with GPIO configuration" doesn't work when setting some shared GPIO lines as modem control lines. Therefore mark IOCONTROL register as a volatile register. Cc: <stable(a)vger.kernel.org> # 6.1.x Signed-off-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Reviewed-by: Lech Perczak <lech.perczak(a)camlingroup.com> Tested-by: Lech Perczak <lech.perczak(a)camlingroup.com> --- drivers/tty/serial/sc16is7xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 8ae2afc76a9b..306ae512b38a 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -488,6 +488,7 @@ static bool sc16is7xx_regmap_volatile(struct device *dev, unsigned int reg) case SC16IS7XX_TXLVL_REG: case SC16IS7XX_RXLVL_REG: case SC16IS7XX_IOSTATE_REG: + case SC16IS7XX_IOCONTROL_REG: return true; default: break; -- 2.30.2

1 year, 11 months

2
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[PATCH v3] riscv: Handle zicsr/zifencei issue between gcc and binutils

by Mingzheng Xing

Binutils-2.38 and GCC-12.1.0 bumped[0][1] the default ISA spec to the newer 20191213 version which moves some instructions from the I extension to the Zicsr and Zifencei extensions. So if one of the binutils and GCC exceeds that version, we should explicitly specifying Zicsr and Zifencei via -march to cope with the new changes. but this only occurs when binutils >= 2.36 and GCC >= 11.1.0. It's a different story when binutils < 2.36. binutils-2.36 supports the Zifencei extension[2] and splits Zifencei and Zicsr from I[3]. GCC-11.1.0 is particular[4] because it add support Zicsr and Zifencei extension for -march. binutils-2.35 does not support the Zifencei extension, and does not need to specify Zicsr and Zifencei when working with GCC >= 12.1.0. To make our lives easier, let's relax the check to binutils >= 2.36 in CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. For the other two cases, where clang < 17 or GCC < 11.1.0, we will deal with them in CONFIG_TOOLCHAIN_NEEDS_OLD_ISA_SPEC. For more information, please refer to: commit 6df2a016c0c8 ("riscv: fix build with binutils 2.38") commit e89c2e815e76 ("riscv: Handle zicsr/zifencei issues between clang and binutils") Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=aed44286efa8ae871… [0] Link: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98416dbb0a62579d4a7a4a76bab51… [1] Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=5a1b31e1e1cee6e9f… [2] Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=729a53530e86972d1… [3] Link: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b03be74bad08c382da47e048007a7… [4] Link: https://lore.kernel.org/all/20230308220842.1231003-1-conor@kernel.org Link: https://lore.kernel.org/all/20230223220546.52879-1-conor@kernel.org Signed-off-by: Mingzheng Xing <xingmingzheng(a)iscas.ac.cn> --- v3: - Relax the check to binutils >= 2.36. - Update the Kconfig help text and commit message. v2: - Update the Kconfig help text and commit message. - Add considerations for low version gcc case. arch/riscv/Kconfig | 33 ++++++++++++++++---------- arch/riscv/kernel/compat_vdso/Makefile | 8 ++++++- 2 files changed, 27 insertions(+), 14 deletions(-) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 4c07b9189c86..2704bd91dfb5 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -570,24 +570,31 @@ config TOOLCHAIN_HAS_ZIHINTPAUSE config TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI def_bool y # https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=aed44286efa8ae871… - depends on AS_IS_GNU && AS_VERSION >= 23800 - help - Newer binutils versions default to ISA spec version 20191213 which - moves some instructions from the I extension to the Zicsr and Zifencei - extensions. + # https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98416dbb0a62579d4a7a4a76bab51… + depends on AS_IS_GNU && AS_VERSION >= 23600 + help + Binutils-2.38 and GCC-12.1.0 bumped the default ISA spec to the newer + 20191213 version, which moves some instructions from the I extension to + the Zicsr and Zifencei extensions. This requires explicitly specifying + zicsr and zifencei when binutils >= 2.38 or GCC >= 12.1.0, but this only + occurs when binutils >= 2.36 and GCC >= 11.1.0. It's a different story + when binutils < 2.36. Also, we have to consider the case of clang paired + with binutils. + To make our lives easier, we relax the check to binutils >= 2.36. For + the other two cases, where clang < 17 or GCC < 11.1.0, we will deal with + them in CONFIG_TOOLCHAIN_NEEDS_OLD_ISA_SPEC. config TOOLCHAIN_NEEDS_OLD_ISA_SPEC def_bool y depends on TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI # https://github.com/llvm/llvm-project/commit/22e199e6afb1263c943c0c0d4498694… - depends on CC_IS_CLANG && CLANG_VERSION < 170000 - help - Certain versions of clang do not support zicsr and zifencei via -march - but newer versions of binutils require it for the reasons noted in the - help text of CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. This - option causes an older ISA spec compatible with these older versions - of clang to be passed to GAS, which has the same result as passing zicsr - and zifencei to -march. + # https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b03be74bad08c382da47e048007a7… + depends on (CC_IS_CLANG && CLANG_VERSION < 170000) || (CC_IS_GCC && GCC_VERSION < 110100) + help + Certain versions of clang and GCC do not support zicsr and zifencei via + -march. This option causes an older ISA spec compatible with these older + versions of clang and GCC to be passed to GAS, which has the same result + as passing zicsr and zifencei to -march. config FPU bool "FPU support" diff --git a/arch/riscv/kernel/compat_vdso/Makefile b/arch/riscv/kernel/compat_vdso/Makefile index 189345773e7e..b86e5e2c3aea 100644 --- a/arch/riscv/kernel/compat_vdso/Makefile +++ b/arch/riscv/kernel/compat_vdso/Makefile @@ -11,7 +11,13 @@ compat_vdso-syms += flush_icache COMPAT_CC := $(CC) COMPAT_LD := $(LD) -COMPAT_CC_FLAGS := -march=rv32g -mabi=ilp32 +# binutils 2.35 does not support the zifencei extension, but in the ISA +# spec 20191213, G stands for IMAFD_ZICSR_ZIFENCEI. +ifdef CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI + COMPAT_CC_FLAGS := -march=rv32g -mabi=ilp32 +else + COMPAT_CC_FLAGS := -march=rv32imafd -mabi=ilp32 +endif COMPAT_LD_FLAGS := -melf32lriscv # Disable attributes, as they're useless and break the build. -- 2.34.1

1 year, 11 months

4
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[PATCH] dma-buf: keep the signaling time of merged fences v3

by Christian König

Some Android CTS is testing if the signaling time keeps consistent during merges. v2: use the current time if the fence is still in the signaling path and the timestamp not yet available. v3: improve comment, fix one more case to use the correct timestamp Signed-off-by: Christian König <christian.koenig(a)amd.com> Reviewed-by: Luben Tuikov <luben.tuikov(a)amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230630120041.109216-1-chris… Cc: <stable(a)vger.kernel.org> # v6.0+ --- drivers/dma-buf/dma-fence-unwrap.c | 26 ++++++++++++++++++++++---- drivers/dma-buf/dma-fence.c | 5 +++-- drivers/gpu/drm/drm_syncobj.c | 2 +- include/linux/dma-fence.h | 2 +- 4 files changed, 27 insertions(+), 8 deletions(-) diff --git a/drivers/dma-buf/dma-fence-unwrap.c b/drivers/dma-buf/dma-fence-unwrap.c index 7002bca792ff..c625bb2b5d56 100644 --- a/drivers/dma-buf/dma-fence-unwrap.c +++ b/drivers/dma-buf/dma-fence-unwrap.c @@ -66,18 +66,36 @@ struct dma_fence *__dma_fence_unwrap_merge(unsigned int num_fences, { struct dma_fence_array *result; struct dma_fence *tmp, **array; + ktime_t timestamp; unsigned int i; size_t count; count = 0; + timestamp = ns_to_ktime(0); for (i = 0; i < num_fences; ++i) { - dma_fence_unwrap_for_each(tmp, &iter[i], fences[i]) - if (!dma_fence_is_signaled(tmp)) + dma_fence_unwrap_for_each(tmp, &iter[i], fences[i]) { + if (!dma_fence_is_signaled(tmp)) { ++count; + } else if (test_bit(DMA_FENCE_FLAG_TIMESTAMP_BIT, + &tmp->flags)) { + if (ktime_after(tmp->timestamp, timestamp)) + timestamp = tmp->timestamp; + } else { + /* + * Use the current time if the fence is + * currently signaling. + */ + timestamp = ktime_get(); + } + } } + /* + * If we couldn't find a pending fence just return a private signaled + * fence with the timestamp of the last signaled one. + */ if (count == 0) - return dma_fence_get_stub(); + return dma_fence_allocate_private_stub(timestamp); array = kmalloc_array(count, sizeof(*array), GFP_KERNEL); if (!array) @@ -138,7 +156,7 @@ struct dma_fence *__dma_fence_unwrap_merge(unsigned int num_fences, } while (tmp); if (count == 0) { - tmp = dma_fence_get_stub(); + tmp = dma_fence_allocate_private_stub(ktime_get()); goto return_tmp; } diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c index f177c56269bb..ad076f208760 100644 --- a/drivers/dma-buf/dma-fence.c +++ b/drivers/dma-buf/dma-fence.c @@ -150,10 +150,11 @@ EXPORT_SYMBOL(dma_fence_get_stub); /** * dma_fence_allocate_private_stub - return a private, signaled fence + * @timestamp: timestamp when the fence was signaled * * Return a newly allocated and signaled stub fence. */ -struct dma_fence *dma_fence_allocate_private_stub(void) +struct dma_fence *dma_fence_allocate_private_stub(ktime_t timestamp) { struct dma_fence *fence; @@ -169,7 +170,7 @@ struct dma_fence *dma_fence_allocate_private_stub(void) set_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT, &fence->flags); - dma_fence_signal(fence); + dma_fence_signal_timestamp(fence, timestamp); return fence; } diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c index 0c2be8360525..04589a35eb09 100644 --- a/drivers/gpu/drm/drm_syncobj.c +++ b/drivers/gpu/drm/drm_syncobj.c @@ -353,7 +353,7 @@ EXPORT_SYMBOL(drm_syncobj_replace_fence); */ static int drm_syncobj_assign_null_handle(struct drm_syncobj *syncobj) { - struct dma_fence *fence = dma_fence_allocate_private_stub(); + struct dma_fence *fence = dma_fence_allocate_private_stub(ktime_get()); if (IS_ERR(fence)) return PTR_ERR(fence); diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h index d54b595a0fe0..0d678e9a7b24 100644 --- a/include/linux/dma-fence.h +++ b/include/linux/dma-fence.h @@ -606,7 +606,7 @@ static inline signed long dma_fence_wait(struct dma_fence *fence, bool intr) void dma_fence_set_deadline(struct dma_fence *fence, ktime_t deadline); struct dma_fence *dma_fence_get_stub(void); -struct dma_fence *dma_fence_allocate_private_stub(void); +struct dma_fence *dma_fence_allocate_private_stub(ktime_t timestamp); u64 dma_fence_context_alloc(unsigned num); extern const struct dma_fence_ops dma_fence_array_ops; -- 2.34.1

1 year, 11 months

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[RESEND PATCH v5 1/3] test_firmware: prevent race conditions by a correct implementation of locking

by Mirsad Todorovac

Dan Carpenter spotted a race condition in a couple of situations like these in the test_firmware driver: static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { u8 val; int ret; ret = kstrtou8(buf, 10, &val); if (ret) return ret; mutex_lock(&test_fw_mutex); *(u8 *)cfg = val; mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; } static ssize_t config_num_requests_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { int rc; mutex_lock(&test_fw_mutex); if (test_fw_config->reqs) { pr_err("Must call release_all_firmware prior to changing config\n"); rc = -EINVAL; mutex_unlock(&test_fw_mutex); goto out; } mutex_unlock(&test_fw_mutex); rc = test_dev_config_update_u8(buf, count, &test_fw_config->num_requests); out: return rc; } static ssize_t config_read_fw_idx_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { return test_dev_config_update_u8(buf, count, &test_fw_config->read_fw_idx); } The function test_dev_config_update_u8() is called from both the locked and the unlocked context, function config_num_requests_store() and config_read_fw_idx_store() which can both be called asynchronously as they are driver's methods, while test_dev_config_update_u8() and siblings change their argument pointed to by u8 *cfg or similar pointer. To avoid deadlock on test_fw_mutex, the lock is dropped before calling test_dev_config_update_u8() and re-acquired within test_dev_config_update_u8() itself, but alas this creates a race condition. Having two locks wouldn't assure a race-proof mutual exclusion. This situation is best avoided by the introduction of a new, unlocked function __test_dev_config_update_u8() which can be called from the locked context and reducing test_dev_config_update_u8() to: static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { int ret; mutex_lock(&test_fw_mutex); ret = __test_dev_config_update_u8(buf, size, cfg); mutex_unlock(&test_fw_mutex); return ret; } doing the locking and calling the unlocked primitive, which enables both locked and unlocked versions without duplication of code. The similar approach was applied to all functions called from the locked and the unlocked context, which safely mitigates both deadlocks and race conditions in the driver. __test_dev_config_update_bool(), __test_dev_config_update_u8() and __test_dev_config_update_size_t() unlocked versions of the functions were introduced to be called from the locked contexts as a workaround without releasing the main driver's lock and thereof causing a race condition. The test_dev_config_update_bool(), test_dev_config_update_u8() and test_dev_config_update_size_t() locked versions of the functions are being called from driver methods without the unnecessary multiplying of the locking and unlocking code for each method, and complicating the code with saving of the return value across lock. Fixes: 7feebfa487b92 ("test_firmware: add support for request_firmware_into_buf") Cc: Luis Chamberlain <mcgrof(a)kernel.org> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Russ Weight <russell.h.weight(a)intel.com> Cc: Takashi Iwai <tiwai(a)suse.de> Cc: Tianfei Zhang <tianfei.zhang(a)intel.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: Colin Ian King <colin.i.king(a)gmail.com> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: linux-kselftest(a)vger.kernel.org Cc: stable(a)vger.kernel.org # v5.4 Suggested-by: Dan Carpenter <error27(a)gmail.com> Signed-off-by: Mirsad Goran Todorovac <mirsad.todorovac(a)alu.unizg.hr> --- v5.1 resending to v5.4 stable branch verbatim according to Luis Chamberlain instruction lib/test_firmware.c | 52 ++++++++++++++++++++++++++++++--------------- 1 file changed, 35 insertions(+), 17 deletions(-) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 05ed84c2fc4c..35417e0af3f4 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -353,16 +353,26 @@ static ssize_t config_test_show_str(char *dst, return len; } -static int test_dev_config_update_bool(const char *buf, size_t size, +static inline int __test_dev_config_update_bool(const char *buf, size_t size, bool *cfg) { int ret; - mutex_lock(&test_fw_mutex); if (kstrtobool(buf, cfg) < 0) ret = -EINVAL; else ret = size; + + return ret; +} + +static int test_dev_config_update_bool(const char *buf, size_t size, + bool *cfg) +{ + int ret; + + mutex_lock(&test_fw_mutex); + ret = __test_dev_config_update_bool(buf, size, cfg); mutex_unlock(&test_fw_mutex); return ret; @@ -373,7 +383,8 @@ static ssize_t test_dev_config_show_bool(char *buf, bool val) return snprintf(buf, PAGE_SIZE, "%d\n", val); } -static int test_dev_config_update_size_t(const char *buf, +static int __test_dev_config_update_size_t( + const char *buf, size_t size, size_t *cfg) { @@ -384,9 +395,7 @@ static int test_dev_config_update_size_t(const char *buf, if (ret) return ret; - mutex_lock(&test_fw_mutex); *(size_t *)cfg = new; - mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; @@ -402,7 +411,7 @@ static ssize_t test_dev_config_show_int(char *buf, int val) return snprintf(buf, PAGE_SIZE, "%d\n", val); } -static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) +static int __test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { u8 val; int ret; @@ -411,14 +420,23 @@ static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) if (ret) return ret; - mutex_lock(&test_fw_mutex); *(u8 *)cfg = val; - mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; } +static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) +{ + int ret; + + mutex_lock(&test_fw_mutex); + ret = __test_dev_config_update_u8(buf, size, cfg); + mutex_unlock(&test_fw_mutex); + + return ret; +} + static ssize_t test_dev_config_show_u8(char *buf, u8 val) { return snprintf(buf, PAGE_SIZE, "%u\n", val); @@ -471,10 +489,10 @@ static ssize_t config_num_requests_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_u8(buf, count, - &test_fw_config->num_requests); + rc = __test_dev_config_update_u8(buf, count, + &test_fw_config->num_requests); + mutex_unlock(&test_fw_mutex); out: return rc; @@ -518,10 +536,10 @@ static ssize_t config_buf_size_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_size_t(buf, count, - &test_fw_config->buf_size); + rc = __test_dev_config_update_size_t(buf, count, + &test_fw_config->buf_size); + mutex_unlock(&test_fw_mutex); out: return rc; @@ -548,10 +566,10 @@ static ssize_t config_file_offset_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_size_t(buf, count, - &test_fw_config->file_offset); + rc = __test_dev_config_update_size_t(buf, count, + &test_fw_config->file_offset); + mutex_unlock(&test_fw_mutex); out: return rc; -- 2.30.2

1 year, 11 months

3
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FAILED: patch "[PATCH] btrfs: check if the transaction was aborted at" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073107-greedy-comrade-d289@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: bf7ecbe98750 ("btrfs: check if the transaction was aborted at btrfs_wait_for_commit()") d0c2f4fa555e ("btrfs: make concurrent fsyncs wait less when waiting for a transaction commit") bf31f87f71cc ("btrfs: add wrapper for transaction abort predicate") 77745c05115f ("btrfs: migrate the dirty bg writeout code") 26ce2095e03c ("btrfs: migrate inc/dec_block_group_ro code") 8484764e8587 ("btrfs: temporarily export btrfs_get_restripe_target") 4358d9635a16 ("btrfs: migrate the block group read/creation code") e3e0520b32bc ("btrfs: migrate the block group removal code") 3b2a78f21d5c ("btrfs: temporarily export inc_block_group_ro") 9f21246d8c7e ("btrfs: migrate the block group caching code") 32a9991f15a0 ("btrfs: factor sysfs code out of link_block_group") 89439109bc2b ("btrfs: move sysfs declarations out of ctree.h") 6a9fb468f115 ("btrfs: make caching_thread use btrfs_find_next_key") caa4efafcf03 ("btrfs: temporarily export fragment_free_space") e3cb339fa5ca ("btrfs: export the caching control helpers") 6f410d1b3dbf ("btrfs: export the excluded extents helpers") 676f1f759fa3 ("btrfs: export the block group caching helpers") 3eeb3226a889 ("btrfs: migrate nocow and reservation helpers") 3cad128400c2 ("btrfs: migrate the block group ref counting stuff") 2e405ad84254 ("btrfs: migrate the block group lookup code") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 Mon Sep 17 00:00:00 2001 From: Filipe Manana <fdmanana(a)suse.com> Date: Fri, 21 Jul 2023 10:49:20 +0100 Subject: [PATCH] btrfs: check if the transaction was aborted at btrfs_wait_for_commit() At btrfs_wait_for_commit() we wait for a transaction to finish and then always return 0 (success) without checking if it was aborted, in which case the transaction didn't happen due to some critical error. Fix this by checking if the transaction was aborted. Fixes: 462045928bda ("Btrfs: add START_SYNC, WAIT_SYNC ioctls") CC: stable(a)vger.kernel.org # 4.19+ Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index cf306351b148..f11d803b2c4e 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -931,6 +931,7 @@ int btrfs_wait_for_commit(struct btrfs_fs_info *fs_info, u64 transid) } wait_for_commit(cur_trans, TRANS_STATE_COMPLETED); + ret = cur_trans->aborted; btrfs_put_transaction(cur_trans); out: return ret;

1 year, 11 months

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FAILED: patch "[PATCH] btrfs: check if the transaction was aborted at" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073106-swipe-overheat-432b@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: bf7ecbe98750 ("btrfs: check if the transaction was aborted at btrfs_wait_for_commit()") d0c2f4fa555e ("btrfs: make concurrent fsyncs wait less when waiting for a transaction commit") bf31f87f71cc ("btrfs: add wrapper for transaction abort predicate") 77745c05115f ("btrfs: migrate the dirty bg writeout code") 26ce2095e03c ("btrfs: migrate inc/dec_block_group_ro code") 8484764e8587 ("btrfs: temporarily export btrfs_get_restripe_target") 4358d9635a16 ("btrfs: migrate the block group read/creation code") e3e0520b32bc ("btrfs: migrate the block group removal code") 3b2a78f21d5c ("btrfs: temporarily export inc_block_group_ro") 9f21246d8c7e ("btrfs: migrate the block group caching code") 32a9991f15a0 ("btrfs: factor sysfs code out of link_block_group") 89439109bc2b ("btrfs: move sysfs declarations out of ctree.h") 6a9fb468f115 ("btrfs: make caching_thread use btrfs_find_next_key") caa4efafcf03 ("btrfs: temporarily export fragment_free_space") e3cb339fa5ca ("btrfs: export the caching control helpers") 6f410d1b3dbf ("btrfs: export the excluded extents helpers") 676f1f759fa3 ("btrfs: export the block group caching helpers") 3eeb3226a889 ("btrfs: migrate nocow and reservation helpers") 3cad128400c2 ("btrfs: migrate the block group ref counting stuff") 2e405ad84254 ("btrfs: migrate the block group lookup code") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 Mon Sep 17 00:00:00 2001 From: Filipe Manana <fdmanana(a)suse.com> Date: Fri, 21 Jul 2023 10:49:20 +0100 Subject: [PATCH] btrfs: check if the transaction was aborted at btrfs_wait_for_commit() At btrfs_wait_for_commit() we wait for a transaction to finish and then always return 0 (success) without checking if it was aborted, in which case the transaction didn't happen due to some critical error. Fix this by checking if the transaction was aborted. Fixes: 462045928bda ("Btrfs: add START_SYNC, WAIT_SYNC ioctls") CC: stable(a)vger.kernel.org # 4.19+ Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index cf306351b148..f11d803b2c4e 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -931,6 +931,7 @@ int btrfs_wait_for_commit(struct btrfs_fs_info *fs_info, u64 transid) } wait_for_commit(cur_trans, TRANS_STATE_COMPLETED); + ret = cur_trans->aborted; btrfs_put_transaction(cur_trans); out: return ret;

1 year, 11 months

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FAILED: patch "[PATCH] btrfs: check if the transaction was aborted at" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073104-derail-catchable-a802@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: bf7ecbe98750 ("btrfs: check if the transaction was aborted at btrfs_wait_for_commit()") d0c2f4fa555e ("btrfs: make concurrent fsyncs wait less when waiting for a transaction commit") bf31f87f71cc ("btrfs: add wrapper for transaction abort predicate") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 Mon Sep 17 00:00:00 2001 From: Filipe Manana <fdmanana(a)suse.com> Date: Fri, 21 Jul 2023 10:49:20 +0100 Subject: [PATCH] btrfs: check if the transaction was aborted at btrfs_wait_for_commit() At btrfs_wait_for_commit() we wait for a transaction to finish and then always return 0 (success) without checking if it was aborted, in which case the transaction didn't happen due to some critical error. Fix this by checking if the transaction was aborted. Fixes: 462045928bda ("Btrfs: add START_SYNC, WAIT_SYNC ioctls") CC: stable(a)vger.kernel.org # 4.19+ Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index cf306351b148..f11d803b2c4e 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -931,6 +931,7 @@ int btrfs_wait_for_commit(struct btrfs_fs_info *fs_info, u64 transid) } wait_for_commit(cur_trans, TRANS_STATE_COMPLETED); + ret = cur_trans->aborted; btrfs_put_transaction(cur_trans); out: return ret;

1 year, 11 months

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FAILED: patch "[PATCH] btrfs: check if the transaction was aborted at" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073103-subtly-unlearned-817b@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: bf7ecbe98750 ("btrfs: check if the transaction was aborted at btrfs_wait_for_commit()") d0c2f4fa555e ("btrfs: make concurrent fsyncs wait less when waiting for a transaction commit") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bf7ecbe9875061bf3fce1883e3b26b77f847d1e8 Mon Sep 17 00:00:00 2001 From: Filipe Manana <fdmanana(a)suse.com> Date: Fri, 21 Jul 2023 10:49:20 +0100 Subject: [PATCH] btrfs: check if the transaction was aborted at btrfs_wait_for_commit() At btrfs_wait_for_commit() we wait for a transaction to finish and then always return 0 (success) without checking if it was aborted, in which case the transaction didn't happen due to some critical error. Fix this by checking if the transaction was aborted. Fixes: 462045928bda ("Btrfs: add START_SYNC, WAIT_SYNC ioctls") CC: stable(a)vger.kernel.org # 4.19+ Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index cf306351b148..f11d803b2c4e 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -931,6 +931,7 @@ int btrfs_wait_for_commit(struct btrfs_fs_info *fs_info, u64 transid) } wait_for_commit(cur_trans, TRANS_STATE_COMPLETED); + ret = cur_trans->aborted; btrfs_put_transaction(cur_trans); out: return ret;

1 year, 11 months

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FAILED: patch "[PATCH] hwmon: (k10temp) Enable AMD3255 Proc to show negative" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x e146503ac68418859fb063a3a0cd9ec93bc52238 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073133-crystal-overdue-6430@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: e146503ac684 ("hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature") 0e3f52bbd9eb ("hwmon: (k10temp) Rework the temperature offset calculation") 128066c88770 ("hwmon: (k10temp) Add additional missing Zen2 and Zen3 APUs") 02c9dce4df8d ("hwmon: (k10temp) support Zen3 APUs") c8d0d3fa9469 ("hwmon: (k10temp) Zen3 Ryzen Desktop CPUs support") 0a4e668b5d52 ("hwmon: (k10temp) Remove support for displaying voltage and current on Zen CPUs") 55163a1c00fc ("hwmon: (k10temp) Add support for Zen3 CPUs") d6144a40041a ("hwmon: (k10temp) Define SVI telemetry and current factors for Zen2 CPUs") 178224170423 ("hwmon: (k10temp) Create common functions and macros for Zen CPU families") 0e786f328b38 ("hwmon: (k10temp) make some symbols static") 60465245e6ce ("hwmon: (k10temp) Reorganize and simplify temperature support detection") b02c6857389d ("hwmon: (k10temp) Swap Tdie and Tctl on Family 17h CPUs") fd8bdb23b918 ("hwmon: (k10temp) Display up to eight sets of CCD temperatures") 9c4a38f19ed2 ("hwmon: (k10temp) Add debugfs support") 70831c8a9184 ("hwmon: (k10temp) Don't show temperature limits on Ryzen (Zen) CPUs") b00647c46c9d ("hwmon: (k10temp) Show core and SoC current and voltages on Ryzen CPUs") c757938929c9 ("hwmon: (k10temp) Report temperatures per CPU die") d547552a1bf1 ("hmon: (k10temp) Convert to use devm_hwmon_device_register_with_info") a6d210da1a01 ("hwmon: (k10temp) Use bitops") 12163cfbfc0f ("hwmon: (k10temp) Add support for AMD family 17h, model 70h CPUs") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e146503ac68418859fb063a3a0cd9ec93bc52238 Mon Sep 17 00:00:00 2001 From: Baskaran Kannan <Baski.Kannan(a)amd.com> Date: Thu, 27 Jul 2023 11:21:59 -0500 Subject: [PATCH] hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Industrial processor i3255 supports temperatures -40 deg celcius to 105 deg Celcius. The current implementation of k10temp_read_temp rounds off any negative temperatures to '0'. To fix this, the following changes have been made. A flag 'disp_negative' is added to struct k10temp_data to support AMD i3255 processors. Flag 'disp_negative' is set if 3255 processor is found during k10temp_probe. Flag 'disp_negative' is used to determine whether to round off negative temperatures to '0' in k10temp_read_temp. Signed-off-by: Baskaran Kannan <Baski.Kannan(a)amd.com> Link: https://lore.kernel.org/r/20230727162159.1056136-1-Baski.Kannan@amd.com Fixes: aef17ca12719 ("hwmon: (k10temp) Only apply temperature offset if result is positive") Cc: stable(a)vger.kernel.org [groeck: Fixed multi-line comment] Signed-off-by: Guenter Roeck <linux(a)roeck-us.net> diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c index 7b177b9fbb09..a267b11731a8 100644 --- a/drivers/hwmon/k10temp.c +++ b/drivers/hwmon/k10temp.c @@ -77,6 +77,13 @@ static DEFINE_MUTEX(nb_smu_ind_mutex); #define ZEN_CUR_TEMP_RANGE_SEL_MASK BIT(19) #define ZEN_CUR_TEMP_TJ_SEL_MASK GENMASK(17, 16) +/* + * AMD's Industrial processor 3255 supports temperature from -40 deg to 105 deg Celsius. + * Use the model name to identify 3255 CPUs and set a flag to display negative temperature. + * Do not round off to zero for negative Tctl or Tdie values if the flag is set + */ +#define AMD_I3255_STR "3255" + struct k10temp_data { struct pci_dev *pdev; void (*read_htcreg)(struct pci_dev *pdev, u32 *regval); @@ -86,6 +93,7 @@ struct k10temp_data { u32 show_temp; bool is_zen; u32 ccd_offset; + bool disp_negative; }; #define TCTL_BIT 0 @@ -204,12 +212,12 @@ static int k10temp_read_temp(struct device *dev, u32 attr, int channel, switch (channel) { case 0: /* Tctl */ *val = get_raw_temp(data); - if (*val < 0) + if (*val < 0 && !data->disp_negative) *val = 0; break; case 1: /* Tdie */ *val = get_raw_temp(data) - data->temp_offset; - if (*val < 0) + if (*val < 0 && !data->disp_negative) *val = 0; break; case 2 ... 13: /* Tccd{1-12} */ @@ -405,6 +413,11 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id) data->pdev = pdev; data->show_temp |= BIT(TCTL_BIT); /* Always show Tctl */ + if (boot_cpu_data.x86 == 0x17 && + strstr(boot_cpu_data.x86_model_id, AMD_I3255_STR)) { + data->disp_negative = true; + } + if (boot_cpu_data.x86 == 0x15 && ((boot_cpu_data.x86_model & 0xf0) == 0x60 || (boot_cpu_data.x86_model & 0xf0) == 0x70)) {

1 year, 11 months

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FAILED: patch "[PATCH] hwmon: (k10temp) Enable AMD3255 Proc to show negative" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x e146503ac68418859fb063a3a0cd9ec93bc52238 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073132-squid-chowder-7b18@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: e146503ac684 ("hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature") 0e3f52bbd9eb ("hwmon: (k10temp) Rework the temperature offset calculation") 128066c88770 ("hwmon: (k10temp) Add additional missing Zen2 and Zen3 APUs") 02c9dce4df8d ("hwmon: (k10temp) support Zen3 APUs") c8d0d3fa9469 ("hwmon: (k10temp) Zen3 Ryzen Desktop CPUs support") 0a4e668b5d52 ("hwmon: (k10temp) Remove support for displaying voltage and current on Zen CPUs") 55163a1c00fc ("hwmon: (k10temp) Add support for Zen3 CPUs") d6144a40041a ("hwmon: (k10temp) Define SVI telemetry and current factors for Zen2 CPUs") 178224170423 ("hwmon: (k10temp) Create common functions and macros for Zen CPU families") 0e786f328b38 ("hwmon: (k10temp) make some symbols static") 60465245e6ce ("hwmon: (k10temp) Reorganize and simplify temperature support detection") b02c6857389d ("hwmon: (k10temp) Swap Tdie and Tctl on Family 17h CPUs") fd8bdb23b918 ("hwmon: (k10temp) Display up to eight sets of CCD temperatures") 9c4a38f19ed2 ("hwmon: (k10temp) Add debugfs support") 70831c8a9184 ("hwmon: (k10temp) Don't show temperature limits on Ryzen (Zen) CPUs") b00647c46c9d ("hwmon: (k10temp) Show core and SoC current and voltages on Ryzen CPUs") c757938929c9 ("hwmon: (k10temp) Report temperatures per CPU die") d547552a1bf1 ("hmon: (k10temp) Convert to use devm_hwmon_device_register_with_info") a6d210da1a01 ("hwmon: (k10temp) Use bitops") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e146503ac68418859fb063a3a0cd9ec93bc52238 Mon Sep 17 00:00:00 2001 From: Baskaran Kannan <Baski.Kannan(a)amd.com> Date: Thu, 27 Jul 2023 11:21:59 -0500 Subject: [PATCH] hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Industrial processor i3255 supports temperatures -40 deg celcius to 105 deg Celcius. The current implementation of k10temp_read_temp rounds off any negative temperatures to '0'. To fix this, the following changes have been made. A flag 'disp_negative' is added to struct k10temp_data to support AMD i3255 processors. Flag 'disp_negative' is set if 3255 processor is found during k10temp_probe. Flag 'disp_negative' is used to determine whether to round off negative temperatures to '0' in k10temp_read_temp. Signed-off-by: Baskaran Kannan <Baski.Kannan(a)amd.com> Link: https://lore.kernel.org/r/20230727162159.1056136-1-Baski.Kannan@amd.com Fixes: aef17ca12719 ("hwmon: (k10temp) Only apply temperature offset if result is positive") Cc: stable(a)vger.kernel.org [groeck: Fixed multi-line comment] Signed-off-by: Guenter Roeck <linux(a)roeck-us.net> diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c index 7b177b9fbb09..a267b11731a8 100644 --- a/drivers/hwmon/k10temp.c +++ b/drivers/hwmon/k10temp.c @@ -77,6 +77,13 @@ static DEFINE_MUTEX(nb_smu_ind_mutex); #define ZEN_CUR_TEMP_RANGE_SEL_MASK BIT(19) #define ZEN_CUR_TEMP_TJ_SEL_MASK GENMASK(17, 16) +/* + * AMD's Industrial processor 3255 supports temperature from -40 deg to 105 deg Celsius. + * Use the model name to identify 3255 CPUs and set a flag to display negative temperature. + * Do not round off to zero for negative Tctl or Tdie values if the flag is set + */ +#define AMD_I3255_STR "3255" + struct k10temp_data { struct pci_dev *pdev; void (*read_htcreg)(struct pci_dev *pdev, u32 *regval); @@ -86,6 +93,7 @@ struct k10temp_data { u32 show_temp; bool is_zen; u32 ccd_offset; + bool disp_negative; }; #define TCTL_BIT 0 @@ -204,12 +212,12 @@ static int k10temp_read_temp(struct device *dev, u32 attr, int channel, switch (channel) { case 0: /* Tctl */ *val = get_raw_temp(data); - if (*val < 0) + if (*val < 0 && !data->disp_negative) *val = 0; break; case 1: /* Tdie */ *val = get_raw_temp(data) - data->temp_offset; - if (*val < 0) + if (*val < 0 && !data->disp_negative) *val = 0; break; case 2 ... 13: /* Tccd{1-12} */ @@ -405,6 +413,11 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id) data->pdev = pdev; data->show_temp |= BIT(TCTL_BIT); /* Always show Tctl */ + if (boot_cpu_data.x86 == 0x17 && + strstr(boot_cpu_data.x86_model_id, AMD_I3255_STR)) { + data->disp_negative = true; + } + if (boot_cpu_data.x86 == 0x15 && ((boot_cpu_data.x86_model & 0xf0) == 0x60 || (boot_cpu_data.x86_model & 0xf0) == 0x70)) {

1 year, 11 months

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FAILED: patch "[PATCH] hwmon: (k10temp) Enable AMD3255 Proc to show negative" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x e146503ac68418859fb063a3a0cd9ec93bc52238 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073131-divinely-cheek-8e43@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: e146503ac684 ("hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature") 0e3f52bbd9eb ("hwmon: (k10temp) Rework the temperature offset calculation") 128066c88770 ("hwmon: (k10temp) Add additional missing Zen2 and Zen3 APUs") 02c9dce4df8d ("hwmon: (k10temp) support Zen3 APUs") c8d0d3fa9469 ("hwmon: (k10temp) Zen3 Ryzen Desktop CPUs support") 0a4e668b5d52 ("hwmon: (k10temp) Remove support for displaying voltage and current on Zen CPUs") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e146503ac68418859fb063a3a0cd9ec93bc52238 Mon Sep 17 00:00:00 2001 From: Baskaran Kannan <Baski.Kannan(a)amd.com> Date: Thu, 27 Jul 2023 11:21:59 -0500 Subject: [PATCH] hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature Industrial processor i3255 supports temperatures -40 deg celcius to 105 deg Celcius. The current implementation of k10temp_read_temp rounds off any negative temperatures to '0'. To fix this, the following changes have been made. A flag 'disp_negative' is added to struct k10temp_data to support AMD i3255 processors. Flag 'disp_negative' is set if 3255 processor is found during k10temp_probe. Flag 'disp_negative' is used to determine whether to round off negative temperatures to '0' in k10temp_read_temp. Signed-off-by: Baskaran Kannan <Baski.Kannan(a)amd.com> Link: https://lore.kernel.org/r/20230727162159.1056136-1-Baski.Kannan@amd.com Fixes: aef17ca12719 ("hwmon: (k10temp) Only apply temperature offset if result is positive") Cc: stable(a)vger.kernel.org [groeck: Fixed multi-line comment] Signed-off-by: Guenter Roeck <linux(a)roeck-us.net> diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c index 7b177b9fbb09..a267b11731a8 100644 --- a/drivers/hwmon/k10temp.c +++ b/drivers/hwmon/k10temp.c @@ -77,6 +77,13 @@ static DEFINE_MUTEX(nb_smu_ind_mutex); #define ZEN_CUR_TEMP_RANGE_SEL_MASK BIT(19) #define ZEN_CUR_TEMP_TJ_SEL_MASK GENMASK(17, 16) +/* + * AMD's Industrial processor 3255 supports temperature from -40 deg to 105 deg Celsius. + * Use the model name to identify 3255 CPUs and set a flag to display negative temperature. + * Do not round off to zero for negative Tctl or Tdie values if the flag is set + */ +#define AMD_I3255_STR "3255" + struct k10temp_data { struct pci_dev *pdev; void (*read_htcreg)(struct pci_dev *pdev, u32 *regval); @@ -86,6 +93,7 @@ struct k10temp_data { u32 show_temp; bool is_zen; u32 ccd_offset; + bool disp_negative; }; #define TCTL_BIT 0 @@ -204,12 +212,12 @@ static int k10temp_read_temp(struct device *dev, u32 attr, int channel, switch (channel) { case 0: /* Tctl */ *val = get_raw_temp(data); - if (*val < 0) + if (*val < 0 && !data->disp_negative) *val = 0; break; case 1: /* Tdie */ *val = get_raw_temp(data) - data->temp_offset; - if (*val < 0) + if (*val < 0 && !data->disp_negative) *val = 0; break; case 2 ... 13: /* Tccd{1-12} */ @@ -405,6 +413,11 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id) data->pdev = pdev; data->show_temp |= BIT(TCTL_BIT); /* Always show Tctl */ + if (boot_cpu_data.x86 == 0x17 && + strstr(boot_cpu_data.x86_model_id, AMD_I3255_STR)) { + data->disp_negative = true; + } + if (boot_cpu_data.x86 == 0x15 && ((boot_cpu_data.x86_model & 0xf0) == 0x60 || (boot_cpu_data.x86_model & 0xf0) == 0x70)) {

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FAILED: patch "[PATCH] Revert "xhci: add quirk for host controllers that don't" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5bef4b3cb95a5b883dfec8b3ffc0d671323d55bb # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073136-reward-diner-6aeb@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 5bef4b3cb95a ("Revert "xhci: add quirk for host controllers that don't update endpoint DCS"") 5255660b208a ("xhci: add quirk for host controllers that don't update endpoint DCS") d1658268e439 ("usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir") a4a251f8c235 ("usb: xhci: do not perform Soft Retry for some xHCI hosts") d1dbfb942c33 ("xhci: introduce a new move_dequeue_past_td() function to replace old code.") 9ebf30007858 ("xhci: Fix halted endpoint at stop endpoint command completion") 674f8438c121 ("xhci: split handling halted endpoints into two steps") 7c6c334e6fc8 ("xhci: move and rename xhci_cleanup_halted_endpoint()") 4db356924a50 ("xhci: turn cancelled td cleanup to its own function") a6ccd1fd4bd4 ("xhci: store TD status in the td struct instead of passing it along") e1a298390e98 ("xhci: use xhci_td_cleanup() helper when giving back cancelled URBs") 69eaf9e79fa7 ("xhci: move xhci_td_cleanup so it can be called by more functions") d8ac95001bea ("xhci: Add xhci_reset_halted_ep() helper function") b1adc42d440d ("xhci: add xhci_get_virt_ep() helper") a181030703df ("xhci: remove unused event parameter from completion handlers") d70f4231b81e ("xhci: adjust parameters passed to cleanup_halted_endpoint()") d4dff8043ea5 ("xhci: get isochronous ring directly from endpoint structure") ab58f3bb6aaa ("xhci: Avoid parsing transfer events several times") bac1ec551434 ("usb: xhci: Set quirk for XHCI_SG_TRB_CACHE_SIZE_QUIRK") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5bef4b3cb95a5b883dfec8b3ffc0d671323d55bb Mon Sep 17 00:00:00 2001 From: Oliver Neukum <oneukum(a)suse.com> Date: Thu, 13 Jul 2023 13:28:10 +0200 Subject: [PATCH] Revert "xhci: add quirk for host controllers that don't update endpoint DCS" This reverts commit 5255660b208aebfdb71d574f3952cf48392f4306. This quirk breaks at least the following hardware: 0b:00.0 0c03: 1106:3483 (rev 01) (prog-if 30 [XHCI]) Subsystem: 1106:3483 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 66 Region 0: Memory at fb400000 (64-bit, non-prefetchable) [size=4K] Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] MSI: Enable+ Count=1/4 Maskable- 64bit+ Address: 00000000fee007b8 Data: 0000 Capabilities: [c4] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 89W DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <2us, L1 <16us ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s, Width x1 TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range B, TimeoutDis+ NROPrPrP- LTR- 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix- EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit- FRS- TPHComp- ExtTPHComp- AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq- OBFF Disabled, AtomicOpsCtl: ReqEn- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1- EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest- Retimer- 2Retimers- CrosslinkRes: unsupported Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- HeaderLog: 00000000 00000000 00000000 00000000 Kernel driver in use: xhci_hcd Kernel modules: xhci_pci with the quirk enabled it fails early with [ 0.754373] pci 0000:0b:00.0: xHCI HW did not halt within 32000 usec status = 0x1000 [ 0.754419] pci 0000:0b:00.0: quirk_usb_early_handoff+0x0/0x7a0 took 31459 usecs [ 2.228048] xhci_hcd 0000:0b:00.0: xHCI Host Controller [ 2.228053] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 7 [ 2.260073] xhci_hcd 0000:0b:00.0: Host halt failed, -110 [ 2.260079] xhci_hcd 0000:0b:00.0: can't setup: -110 [ 2.260551] xhci_hcd 0000:0b:00.0: USB bus 7 deregistered [ 2.260624] xhci_hcd 0000:0b:00.0: init 0000:0b:00.0 fail, -110 [ 2.260639] xhci_hcd: probe of 0000:0b:00.0 failed with error -110 The hardware in question is an external PCIe card. It looks to me like the quirk needs to be narrowed down. But this needs information about the hardware showing the issue this quirk is to fix. So for now a clean revert. Signed-off-by: Oliver Neukum <oneukum(a)suse.com> Fixes: 5255660b208a ("xhci: add quirk for host controllers that don't update endpoint DCS") Cc: stable <stable(a)kernel.org> Link: https://lore.kernel.org/r/20230713112830.21773-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index c6742bae41c0..b9ae5c2a2527 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -479,10 +479,8 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) pdev->device == 0x3432) xhci->quirks |= XHCI_BROKEN_STREAMS; - if (pdev->vendor == PCI_VENDOR_ID_VIA && pdev->device == 0x3483) { + if (pdev->vendor == PCI_VENDOR_ID_VIA && pdev->device == 0x3483) xhci->quirks |= XHCI_LPM_SUPPORT; - xhci->quirks |= XHCI_EP_CTX_BROKEN_DCS; - } if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && pdev->device == PCI_DEVICE_ID_ASMEDIA_1042_XHCI) { diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 646ff125def5..1dde53f6eb31 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -626,11 +626,8 @@ static int xhci_move_dequeue_past_td(struct xhci_hcd *xhci, struct xhci_ring *ep_ring; struct xhci_command *cmd; struct xhci_segment *new_seg; - struct xhci_segment *halted_seg = NULL; union xhci_trb *new_deq; int new_cycle; - union xhci_trb *halted_trb; - int index = 0; dma_addr_t addr; u64 hw_dequeue; bool cycle_found = false; @@ -668,27 +665,7 @@ static int xhci_move_dequeue_past_td(struct xhci_hcd *xhci, hw_dequeue = xhci_get_hw_deq(xhci, dev, ep_index, stream_id); new_seg = ep_ring->deq_seg; new_deq = ep_ring->dequeue; - - /* - * Quirk: xHC write-back of the DCS field in the hardware dequeue - * pointer is wrong - use the cycle state of the TRB pointed to by - * the dequeue pointer. - */ - if (xhci->quirks & XHCI_EP_CTX_BROKEN_DCS && - !(ep->ep_state & EP_HAS_STREAMS)) - halted_seg = trb_in_td(xhci, td->start_seg, - td->first_trb, td->last_trb, - hw_dequeue & ~0xf, false); - if (halted_seg) { - index = ((dma_addr_t)(hw_dequeue & ~0xf) - halted_seg->dma) / - sizeof(*halted_trb); - halted_trb = &halted_seg->trbs[index]; - new_cycle = halted_trb->generic.field[3] & 0x1; - xhci_dbg(xhci, "Endpoint DCS = %d TRB index = %d cycle = %d\n", - (u8)(hw_dequeue & 0x1), index, new_cycle); - } else { - new_cycle = hw_dequeue & 0x1; - } + new_cycle = hw_dequeue & 0x1; /* * We want to find the pointer, segment and cycle state of the new trb

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FAILED: patch "[PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv()" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x ac83631230f77dda94154ed0ebfd368fc81c70a3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073116-amigo-cabbie-e3af@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: ac83631230f7 ("staging: r8712: Fix memory leak in _r8712_init_xmit_priv()") f179515da978 ("staging: rtl8712: Use constants from <linux/ieee80211.h>") 0e934ce2904e ("staging: rtl8712: clean up comparsions to NULL") bd7a168a024d ("staging: rtl8712: use common ieee80211 constants") 3ee97e220648 ("staging: rtl8712: switch to common ieee80211 headers") 15ea976a1f12 ("staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK") 2aaeaaff1ae2 ("staging: rtl8712: code improvements to make_wlanhdr") 45afa5637b85 ("staging: rtl8712: fix long-line checkpatch warning") 5979afa2c4d1 ("staging: Replace zero-length array with flexible-array member") 96b06c0a16f7 ("Revert "staging: octeon-usb: delete the octeon usb host controller driver"") 4fb8b5aa2a11 ("staging: wilc1000: refactor p2p action frames handling API's") a474df5c1484 ("staging: wilc1000: remove use of vendor specific IE for p2p handling") 034280e33ea0 ("staging: wilc1000: refactor SPI read/write commands handling API's") 7a80aa23d0f0 ("staging: wilc1000: return zero on success and non-zero on function failure") 01fbbd42d1f4 ("staging: wilc1000: remove redundant assignment to variable result") 95ace52e4036 ("staging: octeon-usb: delete the octeon usb host controller driver") 710d7fbe21ee ("staging: octeon: delete driver") 7d42b7961b91 ("staging/octeon: Mark Ethernet driver as BROKEN") 282eaa624f06 ("staging: octeon: indent with tabs instead of spaces") 6cfed5984804 ("staging: rtl*: Remove tasklet callback casts") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ac83631230f77dda94154ed0ebfd368fc81c70a3 Mon Sep 17 00:00:00 2001 From: Larry Finger <Larry.Finger(a)lwfinger.net> Date: Fri, 14 Jul 2023 12:54:17 -0500 Subject: [PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv() In the above mentioned routine, memory is allocated in several places. If the first succeeds and a later one fails, the routine will leak memory. This patch fixes commit 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel"). A potential memory leak in r8712_xmit_resource_alloc() is also addressed. Fixes: 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel") Reported-by: syzbot+cf71097ffb6755df8251(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/x/log.txt?x=11ac3fa0a80000 Cc: stable(a)vger.kernel.org Cc: Nam Cao <namcaov(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> Reviewed-by: Nam Cao <namcaov(a)gmail.com> Link: https://lore.kernel.org/r/20230714175417.18578-1-Larry.Finger@lwfinger.net Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 090345bad223..6353dbe554d3 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -21,6 +21,7 @@ #include "osdep_intf.h" #include "usb_ops.h" +#include <linux/usb.h> #include <linux/ieee80211.h> static const u8 P802_1H_OUI[P80211_OUI_LEN] = {0x00, 0x00, 0xf8}; @@ -55,6 +56,7 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, sint i; struct xmit_buf *pxmitbuf; struct xmit_frame *pxframe; + int j; memset((unsigned char *)pxmitpriv, 0, sizeof(struct xmit_priv)); spin_lock_init(&pxmitpriv->lock); @@ -117,11 +119,8 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, _init_queue(&pxmitpriv->pending_xmitbuf_queue); pxmitpriv->pallocated_xmitbuf = kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf) + 4, GFP_ATOMIC); - if (!pxmitpriv->pallocated_xmitbuf) { - kfree(pxmitpriv->pallocated_frame_buf); - pxmitpriv->pallocated_frame_buf = NULL; - return -ENOMEM; - } + if (!pxmitpriv->pallocated_xmitbuf) + goto clean_up_frame_buf; pxmitpriv->pxmitbuf = pxmitpriv->pallocated_xmitbuf + 4 - ((addr_t)(pxmitpriv->pallocated_xmitbuf) & 3); pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf; @@ -129,13 +128,17 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, INIT_LIST_HEAD(&pxmitbuf->list); pxmitbuf->pallocated_buf = kmalloc(MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ, GFP_ATOMIC); - if (!pxmitbuf->pallocated_buf) - return -ENOMEM; + if (!pxmitbuf->pallocated_buf) { + j = 0; + goto clean_up_alloc_buf; + } pxmitbuf->pbuf = pxmitbuf->pallocated_buf + XMITBUF_ALIGN_SZ - ((addr_t) (pxmitbuf->pallocated_buf) & (XMITBUF_ALIGN_SZ - 1)); - if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) - return -ENOMEM; + if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) { + j = 1; + goto clean_up_alloc_buf; + } list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmitbuf_queue.queue)); pxmitbuf++; @@ -146,6 +149,28 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, init_hwxmits(pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry); tasklet_setup(&pxmitpriv->xmit_tasklet, r8712_xmit_bh); return 0; + +clean_up_alloc_buf: + if (j) { + /* failure happened in r8712_xmit_resource_alloc() + * delete extra pxmitbuf->pallocated_buf + */ + kfree(pxmitbuf->pallocated_buf); + } + for (j = 0; j < i; j++) { + int k; + + pxmitbuf--; /* reset pointer */ + kfree(pxmitbuf->pallocated_buf); + for (k = 0; k < 8; k++) /* delete xmit urb's */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } + kfree(pxmitpriv->pallocated_xmitbuf); + pxmitpriv->pallocated_xmitbuf = NULL; +clean_up_frame_buf: + kfree(pxmitpriv->pallocated_frame_buf); + pxmitpriv->pallocated_frame_buf = NULL; + return -ENOMEM; } void _free_xmit_priv(struct xmit_priv *pxmitpriv) diff --git a/drivers/staging/rtl8712/xmit_linux.c b/drivers/staging/rtl8712/xmit_linux.c index 132afbf49dde..ceb6b590b310 100644 --- a/drivers/staging/rtl8712/xmit_linux.c +++ b/drivers/staging/rtl8712/xmit_linux.c @@ -112,6 +112,12 @@ int r8712_xmit_resource_alloc(struct _adapter *padapter, for (i = 0; i < 8; i++) { pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL); if (!pxmitbuf->pxmit_urb[i]) { + int k; + + for (k = i - 1; k >= 0; k--) { + /* handle allocation errors part way through loop */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } netdev_err(padapter->pnetdev, "pxmitbuf->pxmit_urb[i] == NULL\n"); return -ENOMEM; }

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FAILED: patch "[PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv()" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x ac83631230f77dda94154ed0ebfd368fc81c70a3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073115-depraved-mystify-ae16@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: ac83631230f7 ("staging: r8712: Fix memory leak in _r8712_init_xmit_priv()") f179515da978 ("staging: rtl8712: Use constants from <linux/ieee80211.h>") 0e934ce2904e ("staging: rtl8712: clean up comparsions to NULL") bd7a168a024d ("staging: rtl8712: use common ieee80211 constants") 3ee97e220648 ("staging: rtl8712: switch to common ieee80211 headers") 15ea976a1f12 ("staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK") 2aaeaaff1ae2 ("staging: rtl8712: code improvements to make_wlanhdr") 45afa5637b85 ("staging: rtl8712: fix long-line checkpatch warning") 5979afa2c4d1 ("staging: Replace zero-length array with flexible-array member") 96b06c0a16f7 ("Revert "staging: octeon-usb: delete the octeon usb host controller driver"") 4fb8b5aa2a11 ("staging: wilc1000: refactor p2p action frames handling API's") a474df5c1484 ("staging: wilc1000: remove use of vendor specific IE for p2p handling") 034280e33ea0 ("staging: wilc1000: refactor SPI read/write commands handling API's") 7a80aa23d0f0 ("staging: wilc1000: return zero on success and non-zero on function failure") 01fbbd42d1f4 ("staging: wilc1000: remove redundant assignment to variable result") 95ace52e4036 ("staging: octeon-usb: delete the octeon usb host controller driver") 710d7fbe21ee ("staging: octeon: delete driver") 075a1e87d1e2 ("staging/octeon: Mark Ethernet driver as BROKEN") 282eaa624f06 ("staging: octeon: indent with tabs instead of spaces") 6cfed5984804 ("staging: rtl*: Remove tasklet callback casts") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ac83631230f77dda94154ed0ebfd368fc81c70a3 Mon Sep 17 00:00:00 2001 From: Larry Finger <Larry.Finger(a)lwfinger.net> Date: Fri, 14 Jul 2023 12:54:17 -0500 Subject: [PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv() In the above mentioned routine, memory is allocated in several places. If the first succeeds and a later one fails, the routine will leak memory. This patch fixes commit 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel"). A potential memory leak in r8712_xmit_resource_alloc() is also addressed. Fixes: 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel") Reported-by: syzbot+cf71097ffb6755df8251(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/x/log.txt?x=11ac3fa0a80000 Cc: stable(a)vger.kernel.org Cc: Nam Cao <namcaov(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> Reviewed-by: Nam Cao <namcaov(a)gmail.com> Link: https://lore.kernel.org/r/20230714175417.18578-1-Larry.Finger@lwfinger.net Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 090345bad223..6353dbe554d3 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -21,6 +21,7 @@ #include "osdep_intf.h" #include "usb_ops.h" +#include <linux/usb.h> #include <linux/ieee80211.h> static const u8 P802_1H_OUI[P80211_OUI_LEN] = {0x00, 0x00, 0xf8}; @@ -55,6 +56,7 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, sint i; struct xmit_buf *pxmitbuf; struct xmit_frame *pxframe; + int j; memset((unsigned char *)pxmitpriv, 0, sizeof(struct xmit_priv)); spin_lock_init(&pxmitpriv->lock); @@ -117,11 +119,8 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, _init_queue(&pxmitpriv->pending_xmitbuf_queue); pxmitpriv->pallocated_xmitbuf = kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf) + 4, GFP_ATOMIC); - if (!pxmitpriv->pallocated_xmitbuf) { - kfree(pxmitpriv->pallocated_frame_buf); - pxmitpriv->pallocated_frame_buf = NULL; - return -ENOMEM; - } + if (!pxmitpriv->pallocated_xmitbuf) + goto clean_up_frame_buf; pxmitpriv->pxmitbuf = pxmitpriv->pallocated_xmitbuf + 4 - ((addr_t)(pxmitpriv->pallocated_xmitbuf) & 3); pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf; @@ -129,13 +128,17 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, INIT_LIST_HEAD(&pxmitbuf->list); pxmitbuf->pallocated_buf = kmalloc(MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ, GFP_ATOMIC); - if (!pxmitbuf->pallocated_buf) - return -ENOMEM; + if (!pxmitbuf->pallocated_buf) { + j = 0; + goto clean_up_alloc_buf; + } pxmitbuf->pbuf = pxmitbuf->pallocated_buf + XMITBUF_ALIGN_SZ - ((addr_t) (pxmitbuf->pallocated_buf) & (XMITBUF_ALIGN_SZ - 1)); - if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) - return -ENOMEM; + if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) { + j = 1; + goto clean_up_alloc_buf; + } list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmitbuf_queue.queue)); pxmitbuf++; @@ -146,6 +149,28 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, init_hwxmits(pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry); tasklet_setup(&pxmitpriv->xmit_tasklet, r8712_xmit_bh); return 0; + +clean_up_alloc_buf: + if (j) { + /* failure happened in r8712_xmit_resource_alloc() + * delete extra pxmitbuf->pallocated_buf + */ + kfree(pxmitbuf->pallocated_buf); + } + for (j = 0; j < i; j++) { + int k; + + pxmitbuf--; /* reset pointer */ + kfree(pxmitbuf->pallocated_buf); + for (k = 0; k < 8; k++) /* delete xmit urb's */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } + kfree(pxmitpriv->pallocated_xmitbuf); + pxmitpriv->pallocated_xmitbuf = NULL; +clean_up_frame_buf: + kfree(pxmitpriv->pallocated_frame_buf); + pxmitpriv->pallocated_frame_buf = NULL; + return -ENOMEM; } void _free_xmit_priv(struct xmit_priv *pxmitpriv) diff --git a/drivers/staging/rtl8712/xmit_linux.c b/drivers/staging/rtl8712/xmit_linux.c index 132afbf49dde..ceb6b590b310 100644 --- a/drivers/staging/rtl8712/xmit_linux.c +++ b/drivers/staging/rtl8712/xmit_linux.c @@ -112,6 +112,12 @@ int r8712_xmit_resource_alloc(struct _adapter *padapter, for (i = 0; i < 8; i++) { pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL); if (!pxmitbuf->pxmit_urb[i]) { + int k; + + for (k = i - 1; k >= 0; k--) { + /* handle allocation errors part way through loop */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } netdev_err(padapter->pnetdev, "pxmitbuf->pxmit_urb[i] == NULL\n"); return -ENOMEM; }

1 year, 11 months

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FAILED: patch "[PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv()" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x ac83631230f77dda94154ed0ebfd368fc81c70a3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073114-salute-rust-a0f4@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: ac83631230f7 ("staging: r8712: Fix memory leak in _r8712_init_xmit_priv()") f179515da978 ("staging: rtl8712: Use constants from <linux/ieee80211.h>") 0e934ce2904e ("staging: rtl8712: clean up comparsions to NULL") bd7a168a024d ("staging: rtl8712: use common ieee80211 constants") 3ee97e220648 ("staging: rtl8712: switch to common ieee80211 headers") 15ea976a1f12 ("staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK") 2aaeaaff1ae2 ("staging: rtl8712: code improvements to make_wlanhdr") 45afa5637b85 ("staging: rtl8712: fix long-line checkpatch warning") 5979afa2c4d1 ("staging: Replace zero-length array with flexible-array member") 96b06c0a16f7 ("Revert "staging: octeon-usb: delete the octeon usb host controller driver"") 4fb8b5aa2a11 ("staging: wilc1000: refactor p2p action frames handling API's") a474df5c1484 ("staging: wilc1000: remove use of vendor specific IE for p2p handling") 034280e33ea0 ("staging: wilc1000: refactor SPI read/write commands handling API's") 7a80aa23d0f0 ("staging: wilc1000: return zero on success and non-zero on function failure") 01fbbd42d1f4 ("staging: wilc1000: remove redundant assignment to variable result") 95ace52e4036 ("staging: octeon-usb: delete the octeon usb host controller driver") 710d7fbe21ee ("staging: octeon: delete driver") 075a1e87d1e2 ("staging/octeon: Mark Ethernet driver as BROKEN") 282eaa624f06 ("staging: octeon: indent with tabs instead of spaces") 6cfed5984804 ("staging: rtl*: Remove tasklet callback casts") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ac83631230f77dda94154ed0ebfd368fc81c70a3 Mon Sep 17 00:00:00 2001 From: Larry Finger <Larry.Finger(a)lwfinger.net> Date: Fri, 14 Jul 2023 12:54:17 -0500 Subject: [PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv() In the above mentioned routine, memory is allocated in several places. If the first succeeds and a later one fails, the routine will leak memory. This patch fixes commit 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel"). A potential memory leak in r8712_xmit_resource_alloc() is also addressed. Fixes: 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel") Reported-by: syzbot+cf71097ffb6755df8251(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/x/log.txt?x=11ac3fa0a80000 Cc: stable(a)vger.kernel.org Cc: Nam Cao <namcaov(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> Reviewed-by: Nam Cao <namcaov(a)gmail.com> Link: https://lore.kernel.org/r/20230714175417.18578-1-Larry.Finger@lwfinger.net Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 090345bad223..6353dbe554d3 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -21,6 +21,7 @@ #include "osdep_intf.h" #include "usb_ops.h" +#include <linux/usb.h> #include <linux/ieee80211.h> static const u8 P802_1H_OUI[P80211_OUI_LEN] = {0x00, 0x00, 0xf8}; @@ -55,6 +56,7 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, sint i; struct xmit_buf *pxmitbuf; struct xmit_frame *pxframe; + int j; memset((unsigned char *)pxmitpriv, 0, sizeof(struct xmit_priv)); spin_lock_init(&pxmitpriv->lock); @@ -117,11 +119,8 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, _init_queue(&pxmitpriv->pending_xmitbuf_queue); pxmitpriv->pallocated_xmitbuf = kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf) + 4, GFP_ATOMIC); - if (!pxmitpriv->pallocated_xmitbuf) { - kfree(pxmitpriv->pallocated_frame_buf); - pxmitpriv->pallocated_frame_buf = NULL; - return -ENOMEM; - } + if (!pxmitpriv->pallocated_xmitbuf) + goto clean_up_frame_buf; pxmitpriv->pxmitbuf = pxmitpriv->pallocated_xmitbuf + 4 - ((addr_t)(pxmitpriv->pallocated_xmitbuf) & 3); pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf; @@ -129,13 +128,17 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, INIT_LIST_HEAD(&pxmitbuf->list); pxmitbuf->pallocated_buf = kmalloc(MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ, GFP_ATOMIC); - if (!pxmitbuf->pallocated_buf) - return -ENOMEM; + if (!pxmitbuf->pallocated_buf) { + j = 0; + goto clean_up_alloc_buf; + } pxmitbuf->pbuf = pxmitbuf->pallocated_buf + XMITBUF_ALIGN_SZ - ((addr_t) (pxmitbuf->pallocated_buf) & (XMITBUF_ALIGN_SZ - 1)); - if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) - return -ENOMEM; + if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) { + j = 1; + goto clean_up_alloc_buf; + } list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmitbuf_queue.queue)); pxmitbuf++; @@ -146,6 +149,28 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, init_hwxmits(pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry); tasklet_setup(&pxmitpriv->xmit_tasklet, r8712_xmit_bh); return 0; + +clean_up_alloc_buf: + if (j) { + /* failure happened in r8712_xmit_resource_alloc() + * delete extra pxmitbuf->pallocated_buf + */ + kfree(pxmitbuf->pallocated_buf); + } + for (j = 0; j < i; j++) { + int k; + + pxmitbuf--; /* reset pointer */ + kfree(pxmitbuf->pallocated_buf); + for (k = 0; k < 8; k++) /* delete xmit urb's */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } + kfree(pxmitpriv->pallocated_xmitbuf); + pxmitpriv->pallocated_xmitbuf = NULL; +clean_up_frame_buf: + kfree(pxmitpriv->pallocated_frame_buf); + pxmitpriv->pallocated_frame_buf = NULL; + return -ENOMEM; } void _free_xmit_priv(struct xmit_priv *pxmitpriv) diff --git a/drivers/staging/rtl8712/xmit_linux.c b/drivers/staging/rtl8712/xmit_linux.c index 132afbf49dde..ceb6b590b310 100644 --- a/drivers/staging/rtl8712/xmit_linux.c +++ b/drivers/staging/rtl8712/xmit_linux.c @@ -112,6 +112,12 @@ int r8712_xmit_resource_alloc(struct _adapter *padapter, for (i = 0; i < 8; i++) { pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL); if (!pxmitbuf->pxmit_urb[i]) { + int k; + + for (k = i - 1; k >= 0; k--) { + /* handle allocation errors part way through loop */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } netdev_err(padapter->pnetdev, "pxmitbuf->pxmit_urb[i] == NULL\n"); return -ENOMEM; }

1 year, 11 months

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FAILED: patch "[PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv()" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x ac83631230f77dda94154ed0ebfd368fc81c70a3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073112-ice-reselect-6391@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: ac83631230f7 ("staging: r8712: Fix memory leak in _r8712_init_xmit_priv()") f179515da978 ("staging: rtl8712: Use constants from <linux/ieee80211.h>") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ac83631230f77dda94154ed0ebfd368fc81c70a3 Mon Sep 17 00:00:00 2001 From: Larry Finger <Larry.Finger(a)lwfinger.net> Date: Fri, 14 Jul 2023 12:54:17 -0500 Subject: [PATCH] staging: r8712: Fix memory leak in _r8712_init_xmit_priv() In the above mentioned routine, memory is allocated in several places. If the first succeeds and a later one fails, the routine will leak memory. This patch fixes commit 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel"). A potential memory leak in r8712_xmit_resource_alloc() is also addressed. Fixes: 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel") Reported-by: syzbot+cf71097ffb6755df8251(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/x/log.txt?x=11ac3fa0a80000 Cc: stable(a)vger.kernel.org Cc: Nam Cao <namcaov(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> Reviewed-by: Nam Cao <namcaov(a)gmail.com> Link: https://lore.kernel.org/r/20230714175417.18578-1-Larry.Finger@lwfinger.net Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 090345bad223..6353dbe554d3 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -21,6 +21,7 @@ #include "osdep_intf.h" #include "usb_ops.h" +#include <linux/usb.h> #include <linux/ieee80211.h> static const u8 P802_1H_OUI[P80211_OUI_LEN] = {0x00, 0x00, 0xf8}; @@ -55,6 +56,7 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, sint i; struct xmit_buf *pxmitbuf; struct xmit_frame *pxframe; + int j; memset((unsigned char *)pxmitpriv, 0, sizeof(struct xmit_priv)); spin_lock_init(&pxmitpriv->lock); @@ -117,11 +119,8 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, _init_queue(&pxmitpriv->pending_xmitbuf_queue); pxmitpriv->pallocated_xmitbuf = kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf) + 4, GFP_ATOMIC); - if (!pxmitpriv->pallocated_xmitbuf) { - kfree(pxmitpriv->pallocated_frame_buf); - pxmitpriv->pallocated_frame_buf = NULL; - return -ENOMEM; - } + if (!pxmitpriv->pallocated_xmitbuf) + goto clean_up_frame_buf; pxmitpriv->pxmitbuf = pxmitpriv->pallocated_xmitbuf + 4 - ((addr_t)(pxmitpriv->pallocated_xmitbuf) & 3); pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf; @@ -129,13 +128,17 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, INIT_LIST_HEAD(&pxmitbuf->list); pxmitbuf->pallocated_buf = kmalloc(MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ, GFP_ATOMIC); - if (!pxmitbuf->pallocated_buf) - return -ENOMEM; + if (!pxmitbuf->pallocated_buf) { + j = 0; + goto clean_up_alloc_buf; + } pxmitbuf->pbuf = pxmitbuf->pallocated_buf + XMITBUF_ALIGN_SZ - ((addr_t) (pxmitbuf->pallocated_buf) & (XMITBUF_ALIGN_SZ - 1)); - if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) - return -ENOMEM; + if (r8712_xmit_resource_alloc(padapter, pxmitbuf)) { + j = 1; + goto clean_up_alloc_buf; + } list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmitbuf_queue.queue)); pxmitbuf++; @@ -146,6 +149,28 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv, init_hwxmits(pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry); tasklet_setup(&pxmitpriv->xmit_tasklet, r8712_xmit_bh); return 0; + +clean_up_alloc_buf: + if (j) { + /* failure happened in r8712_xmit_resource_alloc() + * delete extra pxmitbuf->pallocated_buf + */ + kfree(pxmitbuf->pallocated_buf); + } + for (j = 0; j < i; j++) { + int k; + + pxmitbuf--; /* reset pointer */ + kfree(pxmitbuf->pallocated_buf); + for (k = 0; k < 8; k++) /* delete xmit urb's */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } + kfree(pxmitpriv->pallocated_xmitbuf); + pxmitpriv->pallocated_xmitbuf = NULL; +clean_up_frame_buf: + kfree(pxmitpriv->pallocated_frame_buf); + pxmitpriv->pallocated_frame_buf = NULL; + return -ENOMEM; } void _free_xmit_priv(struct xmit_priv *pxmitpriv) diff --git a/drivers/staging/rtl8712/xmit_linux.c b/drivers/staging/rtl8712/xmit_linux.c index 132afbf49dde..ceb6b590b310 100644 --- a/drivers/staging/rtl8712/xmit_linux.c +++ b/drivers/staging/rtl8712/xmit_linux.c @@ -112,6 +112,12 @@ int r8712_xmit_resource_alloc(struct _adapter *padapter, for (i = 0; i < 8; i++) { pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL); if (!pxmitbuf->pxmit_urb[i]) { + int k; + + for (k = i - 1; k >= 0; k--) { + /* handle allocation errors part way through loop */ + usb_free_urb(pxmitbuf->pxmit_urb[k]); + } netdev_err(padapter->pnetdev, "pxmitbuf->pxmit_urb[i] == NULL\n"); return -ENOMEM; }

1 year, 11 months

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FAILED: patch "[PATCH] serial: 8250_dw: Preserve original value of DLF register" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 748c5ea8b8796ae8ee80b8d3a3d940570b588d59 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073141-suspend-gloss-a42a@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 748c5ea8b879 ("serial: 8250_dw: Preserve original value of DLF register") 136e0ab99b22 ("serial: 8250_dw: split Synopsys DesignWare 8250 common functions") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 748c5ea8b8796ae8ee80b8d3a3d940570b588d59 Mon Sep 17 00:00:00 2001 From: Ruihong Luo <colorsu1922(a)gmail.com> Date: Thu, 13 Jul 2023 08:42:36 +0800 Subject: [PATCH] serial: 8250_dw: Preserve original value of DLF register MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Preserve the original value of the Divisor Latch Fraction (DLF) register. When the DLF register is modified without preservation, it can disrupt the baudrate settings established by firmware or bootloader, leading to data corruption and the generation of unreadable or distorted characters. Fixes: 701c5e73b296 ("serial: 8250_dw: add fractional divisor support") Cc: stable <stable(a)kernel.org> Signed-off-by: Ruihong Luo <colorsu1922(a)gmail.com> Link: https://lore.kernel.org/stable/20230713004235.35904-1-colorsu1922%40gmail.c… Reviewed-by: Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Link: https://lore.kernel.org/r/20230713004235.35904-1-colorsu1922@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/tty/serial/8250/8250_dwlib.c b/drivers/tty/serial/8250/8250_dwlib.c index 75f32f054ebb..84843e204a5e 100644 --- a/drivers/tty/serial/8250/8250_dwlib.c +++ b/drivers/tty/serial/8250/8250_dwlib.c @@ -244,7 +244,7 @@ void dw8250_setup_port(struct uart_port *p) struct dw8250_port_data *pd = p->private_data; struct dw8250_data *data = to_dw8250_data(pd); struct uart_8250_port *up = up_to_u8250p(p); - u32 reg; + u32 reg, old_dlf; pd->hw_rs485_support = dw8250_detect_rs485_hw(p); if (pd->hw_rs485_support) { @@ -270,9 +270,11 @@ void dw8250_setup_port(struct uart_port *p) dev_dbg(p->dev, "Designware UART version %c.%c%c\n", (reg >> 24) & 0xff, (reg >> 16) & 0xff, (reg >> 8) & 0xff); + /* Preserve value written by firmware or bootloader */ + old_dlf = dw8250_readl_ext(p, DW_UART_DLF); dw8250_writel_ext(p, DW_UART_DLF, ~0U); reg = dw8250_readl_ext(p, DW_UART_DLF); - dw8250_writel_ext(p, DW_UART_DLF, 0); + dw8250_writel_ext(p, DW_UART_DLF, old_dlf); if (reg) { pd->dlf_size = fls(reg);

1 year, 11 months

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FAILED: patch "[PATCH] KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 26a0652cb453c72f6aab0974bc4939e9b14f886b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073143-juggle-brussels-4fcc@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 26a0652cb453 ("KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid") e4fc23bad813 ("KVM: x86: remove KVM_X86_OP_NULL and mark optional kvm_x86_ops") 8a2897853c53 ("KVM: x86: return 1 unconditionally for availability of KVM_CAP_VAPIC") 03d004cd0715 ("KVM: x86: Use more verbose names for mem encrypt kvm_x86_ops hooks") 872e0c5308d1 ("KVM: x86: Move get_cs_db_l_bits() helper to SVM") 58fccda47e4b ("KVM: VMX: Rename VMX functions to conform to kvm_x86_ops names") 7ad02ef0da25 ("KVM: x86: Use static_call() for copy/move encryption context ioctls()") a0941a64a97d ("KVM: x86: Use static_call() for .vcpu_deliver_sipi_vector()") e27bc0440ebd ("KVM: x86: Rename kvm_x86_ops pointers to align w/ preferred vendor names") 57dfd7b53dec ("KVM: x86: Move delivery of non-APICv interrupt into vendor code") dd6e63122018 ("KVM: x86: add system attribute to retrieve full set of supported xsave states") c3e8abf0f353 ("KVM: x86: Remove defunct pre_block/post_block kvm_x86_ops hooks") 98c25ead5eda ("KVM: VMX: Move preemption timer <=> hrtimer dance to common x86") d76fb40637fc ("KVM: VMX: Handle PI descriptor updates during vcpu_put/load") 4f5a884fc212 ("Merge branch 'kvm-pi-raw-spinlock' into HEAD") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 26a0652cb453c72f6aab0974bc4939e9b14f886b Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Tue, 13 Jun 2023 13:30:35 -0700 Subject: [PATCH] KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Reject KVM_SET_SREGS{2} with -EINVAL if the incoming CR0 is invalid, e.g. due to setting bits 63:32, illegal combinations, or to a value that isn't allowed in VMX (non-)root mode. The VMX checks in particular are "fun" as failure to disallow Real Mode for an L2 that is configured with unrestricted guest disabled, when KVM itself has unrestricted guest enabled, will result in KVM forcing VM86 mode to virtual Real Mode for L2, but then fail to unwind the related metadata when synthesizing a nested VM-Exit back to L1 (which has unrestricted guest enabled). Opportunistically fix a benign typo in the prototype for is_valid_cr4(). Cc: stable(a)vger.kernel.org Reported-by: syzbot+5feef0b9ee9c8e9e5689(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/all/000000000000f316b705fdf6e2b4@google.com Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230613203037.1968489-2-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h index 13bc212cd4bc..e3054e3e46d5 100644 --- a/arch/x86/include/asm/kvm-x86-ops.h +++ b/arch/x86/include/asm/kvm-x86-ops.h @@ -37,6 +37,7 @@ KVM_X86_OP(get_segment) KVM_X86_OP(get_cpl) KVM_X86_OP(set_segment) KVM_X86_OP(get_cs_db_l_bits) +KVM_X86_OP(is_valid_cr0) KVM_X86_OP(set_cr0) KVM_X86_OP_OPTIONAL(post_set_cr3) KVM_X86_OP(is_valid_cr4) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 28bd38303d70..3bc146dfd38d 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1566,9 +1566,10 @@ struct kvm_x86_ops { void (*set_segment)(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg); void (*get_cs_db_l_bits)(struct kvm_vcpu *vcpu, int *db, int *l); + bool (*is_valid_cr0)(struct kvm_vcpu *vcpu, unsigned long cr0); void (*set_cr0)(struct kvm_vcpu *vcpu, unsigned long cr0); void (*post_set_cr3)(struct kvm_vcpu *vcpu, unsigned long cr3); - bool (*is_valid_cr4)(struct kvm_vcpu *vcpu, unsigned long cr0); + bool (*is_valid_cr4)(struct kvm_vcpu *vcpu, unsigned long cr4); void (*set_cr4)(struct kvm_vcpu *vcpu, unsigned long cr4); int (*set_efer)(struct kvm_vcpu *vcpu, u64 efer); void (*get_idt)(struct kvm_vcpu *vcpu, struct desc_ptr *dt); diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index cea08e5fa69b..956726d867aa 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -1786,6 +1786,11 @@ static void sev_post_set_cr3(struct kvm_vcpu *vcpu, unsigned long cr3) } } +static bool svm_is_valid_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) +{ + return true; +} + void svm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) { struct vcpu_svm *svm = to_svm(vcpu); @@ -4809,6 +4814,7 @@ static struct kvm_x86_ops svm_x86_ops __initdata = { .set_segment = svm_set_segment, .get_cpl = svm_get_cpl, .get_cs_db_l_bits = svm_get_cs_db_l_bits, + .is_valid_cr0 = svm_is_valid_cr0, .set_cr0 = svm_set_cr0, .post_set_cr3 = sev_post_set_cr3, .is_valid_cr4 = svm_is_valid_cr4, diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 0dd4612b0ca2..3d011d62d969 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -3047,6 +3047,15 @@ static void enter_rmode(struct kvm_vcpu *vcpu) struct vcpu_vmx *vmx = to_vmx(vcpu); struct kvm_vmx *kvm_vmx = to_kvm_vmx(vcpu->kvm); + /* + * KVM should never use VM86 to virtualize Real Mode when L2 is active, + * as using VM86 is unnecessary if unrestricted guest is enabled, and + * if unrestricted guest is disabled, VM-Enter (from L1) with CR0.PG=0 + * should VM-Fail and KVM should reject userspace attempts to stuff + * CR0.PG=0 when L2 is active. + */ + WARN_ON_ONCE(is_guest_mode(vcpu)); + vmx_get_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_TR], VCPU_SREG_TR); vmx_get_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_ES], VCPU_SREG_ES); vmx_get_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_DS], VCPU_SREG_DS); @@ -3236,6 +3245,17 @@ void ept_save_pdptrs(struct kvm_vcpu *vcpu) #define CR3_EXITING_BITS (CPU_BASED_CR3_LOAD_EXITING | \ CPU_BASED_CR3_STORE_EXITING) +static bool vmx_is_valid_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) +{ + if (is_guest_mode(vcpu)) + return nested_guest_cr0_valid(vcpu, cr0); + + if (to_vmx(vcpu)->nested.vmxon) + return nested_host_cr0_valid(vcpu, cr0); + + return true; +} + void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) { struct vcpu_vmx *vmx = to_vmx(vcpu); @@ -5375,18 +5395,11 @@ static int handle_set_cr0(struct kvm_vcpu *vcpu, unsigned long val) val = (val & ~vmcs12->cr0_guest_host_mask) | (vmcs12->guest_cr0 & vmcs12->cr0_guest_host_mask); - if (!nested_guest_cr0_valid(vcpu, val)) - return 1; - if (kvm_set_cr0(vcpu, val)) return 1; vmcs_writel(CR0_READ_SHADOW, orig_val); return 0; } else { - if (to_vmx(vcpu)->nested.vmxon && - !nested_host_cr0_valid(vcpu, val)) - return 1; - return kvm_set_cr0(vcpu, val); } } @@ -8214,6 +8227,7 @@ static struct kvm_x86_ops vmx_x86_ops __initdata = { .set_segment = vmx_set_segment, .get_cpl = vmx_get_cpl, .get_cs_db_l_bits = vmx_get_cs_db_l_bits, + .is_valid_cr0 = vmx_is_valid_cr0, .set_cr0 = vmx_set_cr0, .is_valid_cr4 = vmx_is_valid_cr4, .set_cr4 = vmx_set_cr4, diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 27080bd986b5..278dbd37dab2 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -906,6 +906,22 @@ int load_pdptrs(struct kvm_vcpu *vcpu, unsigned long cr3) } EXPORT_SYMBOL_GPL(load_pdptrs); +static bool kvm_is_valid_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) +{ +#ifdef CONFIG_X86_64 + if (cr0 & 0xffffffff00000000UL) + return false; +#endif + + if ((cr0 & X86_CR0_NW) && !(cr0 & X86_CR0_CD)) + return false; + + if ((cr0 & X86_CR0_PG) && !(cr0 & X86_CR0_PE)) + return false; + + return static_call(kvm_x86_is_valid_cr0)(vcpu, cr0); +} + void kvm_post_set_cr0(struct kvm_vcpu *vcpu, unsigned long old_cr0, unsigned long cr0) { /* @@ -952,20 +968,13 @@ int kvm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) { unsigned long old_cr0 = kvm_read_cr0(vcpu); - cr0 |= X86_CR0_ET; - -#ifdef CONFIG_X86_64 - if (cr0 & 0xffffffff00000000UL) + if (!kvm_is_valid_cr0(vcpu, cr0)) return 1; -#endif - - cr0 &= ~CR0_RESERVED_BITS; - if ((cr0 & X86_CR0_NW) && !(cr0 & X86_CR0_CD)) - return 1; + cr0 |= X86_CR0_ET; - if ((cr0 & X86_CR0_PG) && !(cr0 & X86_CR0_PE)) - return 1; + /* Write to CR0 reserved bits are ignored, even on Intel. */ + cr0 &= ~CR0_RESERVED_BITS; #ifdef CONFIG_X86_64 if ((vcpu->arch.efer & EFER_LME) && !is_paging(vcpu) && @@ -11468,7 +11477,8 @@ static bool kvm_is_valid_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs) return false; } - return kvm_is_valid_cr4(vcpu, sregs->cr4); + return kvm_is_valid_cr4(vcpu, sregs->cr4) && + kvm_is_valid_cr0(vcpu, sregs->cr0); } static int __set_sregs_common(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs,

1 year, 11 months

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FAILED: patch "[PATCH] KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 26a0652cb453c72f6aab0974bc4939e9b14f886b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073105-jumbo-rug-5246@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 26a0652cb453 ("KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid") e4fc23bad813 ("KVM: x86: remove KVM_X86_OP_NULL and mark optional kvm_x86_ops") 8a2897853c53 ("KVM: x86: return 1 unconditionally for availability of KVM_CAP_VAPIC") 03d004cd0715 ("KVM: x86: Use more verbose names for mem encrypt kvm_x86_ops hooks") 872e0c5308d1 ("KVM: x86: Move get_cs_db_l_bits() helper to SVM") 58fccda47e4b ("KVM: VMX: Rename VMX functions to conform to kvm_x86_ops names") 7ad02ef0da25 ("KVM: x86: Use static_call() for copy/move encryption context ioctls()") a0941a64a97d ("KVM: x86: Use static_call() for .vcpu_deliver_sipi_vector()") e27bc0440ebd ("KVM: x86: Rename kvm_x86_ops pointers to align w/ preferred vendor names") 57dfd7b53dec ("KVM: x86: Move delivery of non-APICv interrupt into vendor code") dd6e63122018 ("KVM: x86: add system attribute to retrieve full set of supported xsave states") c3e8abf0f353 ("KVM: x86: Remove defunct pre_block/post_block kvm_x86_ops hooks") 98c25ead5eda ("KVM: VMX: Move preemption timer <=> hrtimer dance to common x86") d76fb40637fc ("KVM: VMX: Handle PI descriptor updates during vcpu_put/load") 4f5a884fc212 ("Merge branch 'kvm-pi-raw-spinlock' into HEAD") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 26a0652cb453c72f6aab0974bc4939e9b14f886b Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Tue, 13 Jun 2023 13:30:35 -0700 Subject: [PATCH] KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid Reject KVM_SET_SREGS{2} with -EINVAL if the incoming CR0 is invalid, e.g. due to setting bits 63:32, illegal combinations, or to a value that isn't allowed in VMX (non-)root mode. The VMX checks in particular are "fun" as failure to disallow Real Mode for an L2 that is configured with unrestricted guest disabled, when KVM itself has unrestricted guest enabled, will result in KVM forcing VM86 mode to virtual Real Mode for L2, but then fail to unwind the related metadata when synthesizing a nested VM-Exit back to L1 (which has unrestricted guest enabled). Opportunistically fix a benign typo in the prototype for is_valid_cr4(). Cc: stable(a)vger.kernel.org Reported-by: syzbot+5feef0b9ee9c8e9e5689(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/all/000000000000f316b705fdf6e2b4@google.com Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230613203037.1968489-2-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h index 13bc212cd4bc..e3054e3e46d5 100644 --- a/arch/x86/include/asm/kvm-x86-ops.h +++ b/arch/x86/include/asm/kvm-x86-ops.h @@ -37,6 +37,7 @@ KVM_X86_OP(get_segment) KVM_X86_OP(get_cpl) KVM_X86_OP(set_segment) KVM_X86_OP(get_cs_db_l_bits) +KVM_X86_OP(is_valid_cr0) KVM_X86_OP(set_cr0) KVM_X86_OP_OPTIONAL(post_set_cr3) KVM_X86_OP(is_valid_cr4) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 28bd38303d70..3bc146dfd38d 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1566,9 +1566,10 @@ struct kvm_x86_ops { void (*set_segment)(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg); void (*get_cs_db_l_bits)(struct kvm_vcpu *vcpu, int *db, int *l); + bool (*is_valid_cr0)(struct kvm_vcpu *vcpu, unsigned long cr0); void (*set_cr0)(struct kvm_vcpu *vcpu, unsigned long cr0); void (*post_set_cr3)(struct kvm_vcpu *vcpu, unsigned long cr3); - bool (*is_valid_cr4)(struct kvm_vcpu *vcpu, unsigned long cr0); + bool (*is_valid_cr4)(struct kvm_vcpu *vcpu, unsigned long cr4); void (*set_cr4)(struct kvm_vcpu *vcpu, unsigned long cr4); int (*set_efer)(struct kvm_vcpu *vcpu, u64 efer); void (*get_idt)(struct kvm_vcpu *vcpu, struct desc_ptr *dt); diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index cea08e5fa69b..956726d867aa 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -1786,6 +1786,11 @@ static void sev_post_set_cr3(struct kvm_vcpu *vcpu, unsigned long cr3) } } +static bool svm_is_valid_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) +{ + return true; +} + void svm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) { struct vcpu_svm *svm = to_svm(vcpu); @@ -4809,6 +4814,7 @@ static struct kvm_x86_ops svm_x86_ops __initdata = { .set_segment = svm_set_segment, .get_cpl = svm_get_cpl, .get_cs_db_l_bits = svm_get_cs_db_l_bits, + .is_valid_cr0 = svm_is_valid_cr0, .set_cr0 = svm_set_cr0, .post_set_cr3 = sev_post_set_cr3, .is_valid_cr4 = svm_is_valid_cr4, diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 0dd4612b0ca2..3d011d62d969 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -3047,6 +3047,15 @@ static void enter_rmode(struct kvm_vcpu *vcpu) struct vcpu_vmx *vmx = to_vmx(vcpu); struct kvm_vmx *kvm_vmx = to_kvm_vmx(vcpu->kvm); + /* + * KVM should never use VM86 to virtualize Real Mode when L2 is active, + * as using VM86 is unnecessary if unrestricted guest is enabled, and + * if unrestricted guest is disabled, VM-Enter (from L1) with CR0.PG=0 + * should VM-Fail and KVM should reject userspace attempts to stuff + * CR0.PG=0 when L2 is active. + */ + WARN_ON_ONCE(is_guest_mode(vcpu)); + vmx_get_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_TR], VCPU_SREG_TR); vmx_get_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_ES], VCPU_SREG_ES); vmx_get_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_DS], VCPU_SREG_DS); @@ -3236,6 +3245,17 @@ void ept_save_pdptrs(struct kvm_vcpu *vcpu) #define CR3_EXITING_BITS (CPU_BASED_CR3_LOAD_EXITING | \ CPU_BASED_CR3_STORE_EXITING) +static bool vmx_is_valid_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) +{ + if (is_guest_mode(vcpu)) + return nested_guest_cr0_valid(vcpu, cr0); + + if (to_vmx(vcpu)->nested.vmxon) + return nested_host_cr0_valid(vcpu, cr0); + + return true; +} + void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) { struct vcpu_vmx *vmx = to_vmx(vcpu); @@ -5375,18 +5395,11 @@ static int handle_set_cr0(struct kvm_vcpu *vcpu, unsigned long val) val = (val & ~vmcs12->cr0_guest_host_mask) | (vmcs12->guest_cr0 & vmcs12->cr0_guest_host_mask); - if (!nested_guest_cr0_valid(vcpu, val)) - return 1; - if (kvm_set_cr0(vcpu, val)) return 1; vmcs_writel(CR0_READ_SHADOW, orig_val); return 0; } else { - if (to_vmx(vcpu)->nested.vmxon && - !nested_host_cr0_valid(vcpu, val)) - return 1; - return kvm_set_cr0(vcpu, val); } } @@ -8214,6 +8227,7 @@ static struct kvm_x86_ops vmx_x86_ops __initdata = { .set_segment = vmx_set_segment, .get_cpl = vmx_get_cpl, .get_cs_db_l_bits = vmx_get_cs_db_l_bits, + .is_valid_cr0 = vmx_is_valid_cr0, .set_cr0 = vmx_set_cr0, .is_valid_cr4 = vmx_is_valid_cr4, .set_cr4 = vmx_set_cr4, diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 27080bd986b5..278dbd37dab2 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -906,6 +906,22 @@ int load_pdptrs(struct kvm_vcpu *vcpu, unsigned long cr3) } EXPORT_SYMBOL_GPL(load_pdptrs); +static bool kvm_is_valid_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) +{ +#ifdef CONFIG_X86_64 + if (cr0 & 0xffffffff00000000UL) + return false; +#endif + + if ((cr0 & X86_CR0_NW) && !(cr0 & X86_CR0_CD)) + return false; + + if ((cr0 & X86_CR0_PG) && !(cr0 & X86_CR0_PE)) + return false; + + return static_call(kvm_x86_is_valid_cr0)(vcpu, cr0); +} + void kvm_post_set_cr0(struct kvm_vcpu *vcpu, unsigned long old_cr0, unsigned long cr0) { /* @@ -952,20 +968,13 @@ int kvm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) { unsigned long old_cr0 = kvm_read_cr0(vcpu); - cr0 |= X86_CR0_ET; - -#ifdef CONFIG_X86_64 - if (cr0 & 0xffffffff00000000UL) + if (!kvm_is_valid_cr0(vcpu, cr0)) return 1; -#endif - - cr0 &= ~CR0_RESERVED_BITS; - if ((cr0 & X86_CR0_NW) && !(cr0 & X86_CR0_CD)) - return 1; + cr0 |= X86_CR0_ET; - if ((cr0 & X86_CR0_PG) && !(cr0 & X86_CR0_PE)) - return 1; + /* Write to CR0 reserved bits are ignored, even on Intel. */ + cr0 &= ~CR0_RESERVED_BITS; #ifdef CONFIG_X86_64 if ((vcpu->arch.efer & EFER_LME) && !is_paging(vcpu) && @@ -11468,7 +11477,8 @@ static bool kvm_is_valid_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs) return false; } - return kvm_is_valid_cr4(vcpu, sregs->cr4); + return kvm_is_valid_cr4(vcpu, sregs->cr4) && + kvm_is_valid_cr0(vcpu, sregs->cr0); } static int __set_sregs_common(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs,

1 year, 11 months

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FAILED: patch "[PATCH] KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x c4abd7352023aa96114915a0bb2b88016a425cda # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023073138-mortify-prozac-63fc@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: c4abd7352023 ("KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest") 470750b34255 ("KVM: nVMX: Do not clear CR3 load/store exiting bits if L1 wants 'em") c834fd7fc130 ("KVM: VMX: Fold ept_update_paging_mode_cr0() back into vmx_set_cr0()") ee5a5584cba3 ("KVM: VMX: Invert handling of CR0.WP for EPT without unrestricted guest") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c4abd7352023aa96114915a0bb2b88016a425cda Mon Sep 17 00:00:00 2001 From: Sean Christopherson <seanjc(a)google.com> Date: Tue, 13 Jun 2023 13:30:36 -0700 Subject: [PATCH] KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest Stuff CR0 and/or CR4 to be compliant with a restricted guest if and only if KVM itself is not configured to utilize unrestricted guests, i.e. don't stuff CR0/CR4 for a restricted L2 that is running as the guest of an unrestricted L1. Any attempt to VM-Enter a restricted guest with invalid CR0/CR4 values should fail, i.e. in a nested scenario, KVM (as L0) should never observe a restricted L2 with incompatible CR0/CR4, since nested VM-Enter from L1 should have failed. And if KVM does observe an active, restricted L2 with incompatible state, e.g. due to a KVM bug, fudging CR0/CR4 instead of letting VM-Enter fail does more harm than good, as KVM will often neglect to undo the side effects, e.g. won't clear rmode.vm86_active on nested VM-Exit, and thus the damage can easily spill over to L1. On the other hand, letting VM-Enter fail due to bad guest state is more likely to contain the damage to L2 as KVM relies on hardware to perform most guest state consistency checks, i.e. KVM needs to be able to reflect a failed nested VM-Enter into L1 irrespective of (un)restricted guest behavior. Cc: Jim Mattson <jmattson(a)google.com> Cc: stable(a)vger.kernel.org Fixes: bddd82d19e2e ("KVM: nVMX: KVM needs to unset "unrestricted guest" VM-execution control in vmcs02 if vmcs12 doesn't set it") Signed-off-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230613203037.1968489-3-seanjc(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 3d011d62d969..df461f387e20 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -1513,6 +1513,11 @@ void vmx_set_rflags(struct kvm_vcpu *vcpu, unsigned long rflags) struct vcpu_vmx *vmx = to_vmx(vcpu); unsigned long old_rflags; + /* + * Unlike CR0 and CR4, RFLAGS handling requires checking if the vCPU + * is an unrestricted guest in order to mark L2 as needing emulation + * if L1 runs L2 as a restricted guest. + */ if (is_unrestricted_guest(vcpu)) { kvm_register_mark_available(vcpu, VCPU_EXREG_RFLAGS); vmx->rflags = rflags; @@ -3265,7 +3270,7 @@ void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) old_cr0_pg = kvm_read_cr0_bits(vcpu, X86_CR0_PG); hw_cr0 = (cr0 & ~KVM_VM_CR0_ALWAYS_OFF); - if (is_unrestricted_guest(vcpu)) + if (enable_unrestricted_guest) hw_cr0 |= KVM_VM_CR0_ALWAYS_ON_UNRESTRICTED_GUEST; else { hw_cr0 |= KVM_VM_CR0_ALWAYS_ON; @@ -3293,7 +3298,7 @@ void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) } #endif - if (enable_ept && !is_unrestricted_guest(vcpu)) { + if (enable_ept && !enable_unrestricted_guest) { /* * Ensure KVM has an up-to-date snapshot of the guest's CR3. If * the below code _enables_ CR3 exiting, vmx_cache_reg() will @@ -3424,7 +3429,7 @@ void vmx_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4) * this bit, even if host CR4.MCE == 0. */ hw_cr4 = (cr4_read_shadow() & X86_CR4_MCE) | (cr4 & ~X86_CR4_MCE); - if (is_unrestricted_guest(vcpu)) + if (enable_unrestricted_guest) hw_cr4 |= KVM_VM_CR4_ALWAYS_ON_UNRESTRICTED_GUEST; else if (vmx->rmode.vm86_active) hw_cr4 |= KVM_RMODE_VM_CR4_ALWAYS_ON; @@ -3444,7 +3449,7 @@ void vmx_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4) vcpu->arch.cr4 = cr4; kvm_register_mark_available(vcpu, VCPU_EXREG_CR4); - if (!is_unrestricted_guest(vcpu)) { + if (!enable_unrestricted_guest) { if (enable_ept) { if (!is_paging(vcpu)) { hw_cr4 &= ~X86_CR4_PAE;

1 year, 11 months

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[PATCH 0/3] Fix alignment issue and prepare for rust 1.71

by Boqun Feng

Hi Miguel, I end up with this series: (background: https://lore.kernel.org/rust-for-linux/CANiq72=pb18B6NOcXF03d0ctOP8kv2dqnUe…) Patch #1: introduces the core helper function that help calculate the correct size for krealloc(), and also use the helper function to fix `__rust_*` ones, this should be backported to stable kernels hence the Cc. Patch #2: use the helper function in KernelAllocator Patch #3: Bjorn's patch with correct use of the helper function. I have to add a few more SAFETY comments in these `__rust_*` functions, which may cause conflict with your 1.71 series. Since all previous patches get refactored a bit, I dropped all the Reviewed-bys, appreciate anyone to take a look, thanks! Regards, Boqun Björn Roy Baron (1): rust: alloc: Add realloc and alloc_zeroed to the GlobalAlloc impl Boqun Feng (2): rust: allocator: Prevent mis-aligned allocation rust: allocator: Use krealloc_aligned() in KernelAllocator::alloc rust/bindings/bindings_helper.h | 1 + rust/kernel/allocator.rs | 107 ++++++++++++++++++++++++++------ 2 files changed, 90 insertions(+), 18 deletions(-) -- 2.41.0

1 year, 11 months

6
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[PATCH v1] usb: typec: tcpm: Fix response to vsafe0V event

by Badhri Jagan Sridharan

Do not transition to SNK_UNATTACHED state when receiving vsafe0v event while in SNK_HARD_RESET_WAIT_VBUS. Ignore VBUS off events as well as in some platforms VBUS off can be signalled more than once. [143515.364753] Requesting mux state 1, usb-role 2, orientation 2 [143515.365520] pending state change SNK_HARD_RESET_SINK_OFF -> SNK_HARD_RESET_SINK_ON @ 650 ms [rev3 HARD_RESET] [143515.632281] CC1: 0 -> 0, CC2: 3 -> 0 [state SNK_HARD_RESET_SINK_OFF, polarity 1, disconnected] [143515.637214] VBUS on [143515.664985] VBUS off [143515.664992] state change SNK_HARD_RESET_SINK_OFF -> SNK_HARD_RESET_WAIT_VBUS [rev3 HARD_RESET] [143515.665564] VBUS VSAFE0V [143515.665566] state change SNK_HARD_RESET_WAIT_VBUS -> SNK_UNATTACHED [rev3 HARD_RESET] Fixes: 28b43d3d746b ("usb: typec: tcpm: Introduce vsafe0v for vbus") Cc: <stable(a)vger.kernel.org> Signed-off-by: Badhri Jagan Sridharan <badhri(a)google.com> --- drivers/usb/typec/tcpm/tcpm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 829d75ebab42..cc1d83926497 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -5349,6 +5349,10 @@ static void _tcpm_pd_vbus_off(struct tcpm_port *port) /* Do nothing, vbus drop expected */ break; + case SNK_HARD_RESET_WAIT_VBUS: + /* Do nothing, its OK to receive vbus off events */ + break; + default: if (port->pwr_role == TYPEC_SINK && port->attached) tcpm_set_state(port, SNK_UNATTACHED, tcpm_wait_for_discharge(port)); @@ -5395,6 +5399,9 @@ static void _tcpm_pd_vbus_vsafe0v(struct tcpm_port *port) case SNK_DEBOUNCED: /*Do nothing, still waiting for VSAFE5V for connect */ break; + case SNK_HARD_RESET_WAIT_VBUS: + /* Do nothing, its OK to receive vbus off events */ + break; default: if (port->pwr_role == TYPEC_SINK && port->auto_vbus_discharge_enabled) tcpm_set_state(port, SNK_UNATTACHED, 0); base-commit: 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 -- 2.41.0.255.g8b1d071c50-goog

1 year, 11 months

2
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[PATCH 1/1] tpm: disable hwrng for fTPM on some AMD designs

by Mario Limonciello

AMD has issued an advisory indicating that having fTPM enabled in BIOS can cause "stuttering" in the OS. This issue has been fixed in newer versions of the fTPM firmware, but it's up to system designers to decide whether to distribute it. This issue has existed for a while, but is more prevalent starting with kernel 6.1 because commit b006c439d58db ("hwrng: core - start hwrng kthread also for untrusted sources") started to use the fTPM for hwrng by default. However, all uses of /dev/hwrng result in unacceptable stuttering. So, simply disable registration of the defective hwrng when detecting these faulty fTPM versions. Link: https://www.amd.com/en/support/kb/faq/pa-410 Link: https://bugzilla.kernel.org/show_bug.cgi?id=216989 Link: https://lore.kernel.org/all/20230209153120.261904-1-Jason@zx2c4.com/ Fixes: b006c439d58d ("hwrng: core - start hwrng kthread also for untrusted sources") Cc: stable(a)vger.kernel.org Cc: Jarkko Sakkinen <jarkko(a)kernel.org> Cc: Thorsten Leemhuis <regressions(a)leemhuis.info> Cc: James Bottomley <James.Bottomley(a)hansenpartnership.com> Co-developed-by: Jason A. Donenfeld <Jason(a)zx2c4.com> Signed-off-by: Jason A. Donenfeld <Jason(a)zx2c4.com> Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com> --- drivers/char/tpm/tpm-chip.c | 62 ++++++++++++++++++++++++++++++- drivers/char/tpm/tpm.h | 73 +++++++++++++++++++++++++++++++++++++ 2 files changed, 134 insertions(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c index 741d8f3e8fb3a..348dd5705fbb6 100644 --- a/drivers/char/tpm/tpm-chip.c +++ b/drivers/char/tpm/tpm-chip.c @@ -512,6 +512,65 @@ static int tpm_add_legacy_sysfs(struct tpm_chip *chip) return 0; } +static bool tpm_is_rng_defective(struct tpm_chip *chip) +{ + int ret; + u64 version; + u32 val1, val2; + + /* No known-broken TPM1 chips. */ + if (!(chip->flags & TPM_CHIP_FLAG_TPM2)) + return false; + + ret = tpm_request_locality(chip); + if (ret) + return false; + + /* Some AMD fTPM versions may cause stutter */ + ret = tpm2_get_tpm_pt(chip, TPM2_PT_MANUFACTURER, &val1, NULL); + if (ret) + goto release; + if (val1 != 0x414D4400U /* AMD */) { + ret = -ENODEV; + goto release; + } + ret = tpm2_get_tpm_pt(chip, TPM2_PT_FIRMWARE_VERSION_1, &val1, NULL); + if (ret) + goto release; + ret = tpm2_get_tpm_pt(chip, TPM2_PT_FIRMWARE_VERSION_2, &val2, NULL); + if (ret) + goto release; + +release: + tpm_relinquish_locality(chip); + + if (ret) + return false; + + version = ((u64)val1 << 32) | val2; + /* + * Fixes for stutter as described in + * https://www.amd.com/en/support/kb/faq/pa-410 + * are available in two series of fTPM firmware: + * 6.x.y.z series: 6.0.18.6 + + * 3.x.y.z series: 3.57.x.5 + + */ + if ((version >> 48) == 6) { + if (version >= 0x0006000000180006ULL) + return false; + } else if ((version >> 48) == 3) { + if (version >= 0x0003005700000005ULL) + return false; + } else { + return false; + } + dev_warn(&chip->dev, + "AMD fTPM version 0x%llx causes system stutter; hwrng disabled\n", + version); + + return true; +} + static int tpm_hwrng_read(struct hwrng *rng, void *data, size_t max, bool wait) { struct tpm_chip *chip = container_of(rng, struct tpm_chip, hwrng); @@ -521,7 +580,8 @@ static int tpm_hwrng_read(struct hwrng *rng, void *data, size_t max, bool wait) static int tpm_add_hwrng(struct tpm_chip *chip) { - if (!IS_ENABLED(CONFIG_HW_RANDOM_TPM) || tpm_is_firmware_upgrade(chip)) + if (!IS_ENABLED(CONFIG_HW_RANDOM_TPM) || tpm_is_firmware_upgrade(chip) || + tpm_is_rng_defective(chip)) return 0; snprintf(chip->hwrng_name, sizeof(chip->hwrng_name), diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 24ee4e1cc452a..830014a266090 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -150,6 +150,79 @@ enum tpm_sub_capabilities { TPM_CAP_PROP_TIS_DURATION = 0x120, }; +enum tpm2_pt_props { + TPM2_PT_NONE = 0x00000000, + TPM2_PT_GROUP = 0x00000100, + TPM2_PT_FIXED = TPM2_PT_GROUP * 1, + TPM2_PT_FAMILY_INDICATOR = TPM2_PT_FIXED + 0, + TPM2_PT_LEVEL = TPM2_PT_FIXED + 1, + TPM2_PT_REVISION = TPM2_PT_FIXED + 2, + TPM2_PT_DAY_OF_YEAR = TPM2_PT_FIXED + 3, + TPM2_PT_YEAR = TPM2_PT_FIXED + 4, + TPM2_PT_MANUFACTURER = TPM2_PT_FIXED + 5, + TPM2_PT_VENDOR_STRING_1 = TPM2_PT_FIXED + 6, + TPM2_PT_VENDOR_STRING_2 = TPM2_PT_FIXED + 7, + TPM2_PT_VENDOR_STRING_3 = TPM2_PT_FIXED + 8, + TPM2_PT_VENDOR_STRING_4 = TPM2_PT_FIXED + 9, + TPM2_PT_VENDOR_TPM_TYPE = TPM2_PT_FIXED + 10, + TPM2_PT_FIRMWARE_VERSION_1 = TPM2_PT_FIXED + 11, + TPM2_PT_FIRMWARE_VERSION_2 = TPM2_PT_FIXED + 12, + TPM2_PT_INPUT_BUFFER = TPM2_PT_FIXED + 13, + TPM2_PT_HR_TRANSIENT_MIN = TPM2_PT_FIXED + 14, + TPM2_PT_HR_PERSISTENT_MIN = TPM2_PT_FIXED + 15, + TPM2_PT_HR_LOADED_MIN = TPM2_PT_FIXED + 16, + TPM2_PT_ACTIVE_SESSIONS_MAX = TPM2_PT_FIXED + 17, + TPM2_PT_PCR_COUNT = TPM2_PT_FIXED + 18, + TPM2_PT_PCR_SELECT_MIN = TPM2_PT_FIXED + 19, + TPM2_PT_CONTEXT_GAP_MAX = TPM2_PT_FIXED + 20, + TPM2_PT_NV_COUNTERS_MAX = TPM2_PT_FIXED + 22, + TPM2_PT_NV_INDEX_MAX = TPM2_PT_FIXED + 23, + TPM2_PT_MEMORY = TPM2_PT_FIXED + 24, + TPM2_PT_CLOCK_UPDATE = TPM2_PT_FIXED + 25, + TPM2_PT_CONTEXT_HASH = TPM2_PT_FIXED + 26, + TPM2_PT_CONTEXT_SYM = TPM2_PT_FIXED + 27, + TPM2_PT_CONTEXT_SYM_SIZE = TPM2_PT_FIXED + 28, + TPM2_PT_ORDERLY_COUNT = TPM2_PT_FIXED + 29, + TPM2_PT_MAX_COMMAND_SIZE = TPM2_PT_FIXED + 30, + TPM2_PT_MAX_RESPONSE_SIZE = TPM2_PT_FIXED + 31, + TPM2_PT_MAX_DIGEST = TPM2_PT_FIXED + 32, + TPM2_PT_MAX_OBJECT_CONTEXT = TPM2_PT_FIXED + 33, + TPM2_PT_MAX_SESSION_CONTEXT = TPM2_PT_FIXED + 34, + TPM2_PT_PS_FAMILY_INDICATOR = TPM2_PT_FIXED + 35, + TPM2_PT_PS_LEVEL = TPM2_PT_FIXED + 36, + TPM2_PT_PS_REVISION = TPM2_PT_FIXED + 37, + TPM2_PT_PS_DAY_OF_YEAR = TPM2_PT_FIXED + 38, + TPM2_PT_PS_YEAR = TPM2_PT_FIXED + 39, + TPM2_PT_SPLIT_MAX = TPM2_PT_FIXED + 40, + TPM2_PT_TOTAL_COMMANDS = TPM2_PT_FIXED + 41, + TPM2_PT_LIBRARY_COMMANDS = TPM2_PT_FIXED + 42, + TPM2_PT_VENDOR_COMMANDS = TPM2_PT_FIXED + 43, + TPM2_PT_NV_BUFFER_MAX = TPM2_PT_FIXED + 44, + TPM2_PT_MODES = TPM2_PT_FIXED + 45, + TPM2_PT_MAX_CAP_BUFFER = TPM2_PT_FIXED + 46, + TPM2_PT_VAR = TPM2_PT_GROUP * 2, + TPM2_PT_PERMANENT = TPM2_PT_VAR + 0, + TPM2_PT_STARTUP_CLEAR = TPM2_PT_VAR + 1, + TPM2_PT_HR_NV_INDEX = TPM2_PT_VAR + 2, + TPM2_PT_HR_LOADED = TPM2_PT_VAR + 3, + TPM2_PT_HR_LOADED_AVAIL = TPM2_PT_VAR + 4, + TPM2_PT_HR_ACTIVE = TPM2_PT_VAR + 5, + TPM2_PT_HR_ACTIVE_AVAIL = TPM2_PT_VAR + 6, + TPM2_PT_HR_TRANSIENT_AVAIL = TPM2_PT_VAR + 7, + TPM2_PT_HR_PERSISTENT = TPM2_PT_VAR + 8, + TPM2_PT_HR_PERSISTENT_AVAIL = TPM2_PT_VAR + 9, + TPM2_PT_NV_COUNTERS = TPM2_PT_VAR + 10, + TPM2_PT_NV_COUNTERS_AVAIL = TPM2_PT_VAR + 11, + TPM2_PT_ALGORITHM_SET = TPM2_PT_VAR + 12, + TPM2_PT_LOADED_CURVES = TPM2_PT_VAR + 13, + TPM2_PT_LOCKOUT_COUNTER = TPM2_PT_VAR + 14, + TPM2_PT_MAX_AUTH_FAIL = TPM2_PT_VAR + 15, + TPM2_PT_LOCKOUT_INTERVAL = TPM2_PT_VAR + 16, + TPM2_PT_LOCKOUT_RECOVERY = TPM2_PT_VAR + 17, + TPM2_PT_NV_WRITE_RECOVERY = TPM2_PT_VAR + 18, + TPM2_PT_AUDIT_COUNTER_0 = TPM2_PT_VAR + 19, + TPM2_PT_AUDIT_COUNTER_1 = TPM2_PT_VAR + 20, +}; /* 128 bytes is an arbitrary cap. This could be as large as TPM_BUFSIZE - 18 * bytes, but 128 is still a relatively large number of random bytes and -- 2.25.1

1 year, 11 months

7
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[PATCH] staging: rtl8712: fix race condition

by Nam Cao

In probe function, request_firmware_nowait() is called to load firmware asynchronously. At completion of firmware loading, register_netdev() is called. However, a mutex needed by netdev is initialized after the call to request_firmware_nowait(). Consequently, it can happen that register_netdev() is called before the driver is ready. Move the mutex initialization into r8712_init_drv_sw(), which is called before request_firmware_nowait(). Reported-by: syzbot+b08315e8cf5a78eed03c(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/linux-staging/000000000000d9d4560601b8e0d7@google.c… Fixes: 8c213fa59199 ("staging: r8712u: Use asynchronous firmware loading") Cc: stable(a)vger.kernel.org Signed-off-by: Nam Cao <namcaov(a)gmail.com> --- drivers/staging/rtl8712/os_intfs.c | 1 + drivers/staging/rtl8712/usb_intf.c | 1 - 2 files changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c index a2f3645be0cc..b18e6d9c832b 100644 --- a/drivers/staging/rtl8712/os_intfs.c +++ b/drivers/staging/rtl8712/os_intfs.c @@ -327,6 +327,7 @@ int r8712_init_drv_sw(struct _adapter *padapter) mp871xinit(padapter); init_default_value(padapter); r8712_InitSwLeds(padapter); + mutex_init(&padapter->mutex_start); return 0; diff --git a/drivers/staging/rtl8712/usb_intf.c b/drivers/staging/rtl8712/usb_intf.c index 37364d3101e2..df05213f922f 100644 --- a/drivers/staging/rtl8712/usb_intf.c +++ b/drivers/staging/rtl8712/usb_intf.c @@ -567,7 +567,6 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf, if (rtl871x_load_fw(padapter)) goto deinit_drv_sw; init_completion(&padapter->rx_filter_ready); - mutex_init(&padapter->mutex_start); return 0; deinit_drv_sw: -- 2.34.1

1 year, 11 months

1
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[PATCH v2] riscv: Handle zicsr/zifencei issue between gcc and binutils

by Mingzheng Xing

Binutils-2.38 and GCC-12.1.0 bump[0] default ISA spec to newer version 20191213 which moves some instructions from the I extension to the Zicsr and Zifencei extensions. So if one of the binutils and GCC exceeds that version, we should turn on TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI to cope with the new changes. The case of clang is special[1][2], where older clang versions (<17) need to be rolled back to old ISA spec to fix it. And the less common case, since older GCC versions (<11.1.0) did not support zicsr and zifencei extension for -march, also requires a fallback to cope with it. For more information, please refer to: commit 6df2a016c0c8 ("riscv: fix build with binutils 2.38") commit e89c2e815e76 ("riscv: Handle zicsr/zifencei issues between clang and binutils") Link: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98416dbb0a62579d4a7a4a76bab51… [0] Link: https://lore.kernel.org/all/20230308220842.1231003-1-conor@kernel.org [1] Link: https://lore.kernel.org/all/20230223220546.52879-1-conor@kernel.org [2] Link: https://lore.kernel.org/all/20230725170405.251011-1-xingmingzheng@iscas.ac.… Signed-off-by: Mingzheng Xing <xingmingzheng(a)iscas.ac.cn> --- v2: - Update the Kconfig help text and commit message. - Add considerations for low version gcc case. Sorry for the formatting error on my mailing list reply. arch/riscv/Kconfig | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 4c07b9189c86..08afd47de157 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -570,24 +570,27 @@ config TOOLCHAIN_HAS_ZIHINTPAUSE config TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI def_bool y # https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=aed44286efa8ae871… - depends on AS_IS_GNU && AS_VERSION >= 23800 + # https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98416dbb0a62579d4a7a4a76bab51… + depends on GCC_VERSION >= 120100 || (AS_IS_GNU && AS_VERSION >= 23800) help - Newer binutils versions default to ISA spec version 20191213 which - moves some instructions from the I extension to the Zicsr and Zifencei - extensions. + Binutils-2.38 and GCC-12.1.0 bump default ISA spec to newer version + 20191213 which moves some instructions from the I extension to the + Zicsr and Zifencei extensions. config TOOLCHAIN_NEEDS_OLD_ISA_SPEC def_bool y depends on TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI # https://github.com/llvm/llvm-project/commit/22e199e6afb1263c943c0c0d4498694… - depends on CC_IS_CLANG && CLANG_VERSION < 170000 + # https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b03be74bad08c382da47e048007a7… + depends on (CC_IS_CLANG && CLANG_VERSION < 170000) || \ + (CC_IS_GCC && GCC_VERSION < 110100) help - Certain versions of clang do not support zicsr and zifencei via -march - but newer versions of binutils require it for the reasons noted in the - help text of CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. This + Certain versions of clang (or GCC) do not support zicsr and zifencei via + -march but newer versions of binutils require it for the reasons noted + in the help text of CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. This option causes an older ISA spec compatible with these older versions - of clang to be passed to GAS, which has the same result as passing zicsr - and zifencei to -march. + of clang (or GCC) to be passed to GAS, which has the same result as + passing zicsr and zifencei to -march. config FPU bool "FPU support" -- 2.34.1

1 year, 11 months

3
8
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[PATCH V5] PCI: qcom: Fixing broken pcie enumeration for 2_3_3 configs ops

by Sricharan Ramabadhran

PARF_SLV_ADDR_SPACE_SIZE_2_3_3 macro is used for IPQ8074 2_3_3 post_init. PCIe slave addr register offset is 0x358, but was wrongly changed to 0x168 as a part of commit 39171b33f652 ("PCI: qcom: Remove PCIE20_ prefix from register definitions"). Fixing it, by using the right macro and remove the unused PARF_SLV_ADDR_SPACE_SIZE_2_3_3. Without this access to the registers of slave addr space like iATU etc are broken leading to pcie enumeration failure. Fixes: 39171b33f652 ("PCI: qcom: Remove PCIE20_ prefix from register definitions") Cc: <Stable(a)vger.kernel.org> Reviewed-by: Manivannan Sadhasivam <mani(a)kernel.org> Reviewed-by: Konrad Dybcio <konrad.dybcio(a)linaro.org> Signed-off-by: Sricharan Ramabadhran <quic_srichara(a)quicinc.com> --- [v5] Fixed subject, commit log [v4] Fix commit sub and added '<mani(a)kernel.org>' reviewed-by tag [v3] Added reviewed-by tag, fixed subject, commit text [v2] Fixed the 'fixes tag' correctly, subject, right macro usage drivers/pci/controller/dwc/pcie-qcom.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c index 4ab30892f6ef..8418894b3de7 100644 --- a/drivers/pci/controller/dwc/pcie-qcom.c +++ b/drivers/pci/controller/dwc/pcie-qcom.c @@ -43,7 +43,6 @@ #define PARF_PHY_REFCLK 0x4c #define PARF_CONFIG_BITS 0x50 #define PARF_DBI_BASE_ADDR 0x168 -#define PARF_SLV_ADDR_SPACE_SIZE_2_3_3 0x16c /* Register offset specific to IP ver 2.3.3 */ #define PARF_MHI_CLOCK_RESET_CTRL 0x174 #define PARF_AXI_MSTR_WR_ADDR_HALT 0x178 #define PARF_AXI_MSTR_WR_ADDR_HALT_V2 0x1a8 @@ -810,8 +809,7 @@ static int qcom_pcie_post_init_2_3_3(struct qcom_pcie *pcie) u16 offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); u32 val; - writel(SLV_ADDR_SPACE_SZ, - pcie->parf + PARF_SLV_ADDR_SPACE_SIZE_2_3_3); + writel(SLV_ADDR_SPACE_SZ, pcie->parf + PARF_SLV_ADDR_SPACE_SIZE); val = readl(pcie->parf + PARF_PHY_CTRL); val &= ~PHY_TEST_PWR_DOWN; -- 2.34.1

1 year, 11 months

3
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Scsi_bus_resume+0x0/0x90 returns -5 when resuming from s3 sleep

by TW

I have been having issues with the 6.x series of kernels resuming from suspend with one of my drives. Far as I can tell it has trouble with the cache on the drive when coming out of s3 sleep. Tried a few different distros (Manjaro, OpenMandriva Rome, EndeavourOS) all that give the same error message. It appears to work fine on the 5.15 kernel just fine however. This is the error or errors that I have been getting and assume has been holding up the system from resuming from suspend. Jul 20 04:13:41 rageworks kernel: ata10.00: device reported invalid CHS sector 0 Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Start/Stop Unit failed: Result: hostbyte=DID_OK driverbyte=DRIVER_OK Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Sense Key : Illegal Request [current] Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Add. Sense: Unaligned write command Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: PM: dpm_run_callback(): scsi_bus_resume+0x0/0x90 returns -5 Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: PM: failed to resume async: error -5 The full suspend log. Jul 20 04:12:50 rageworks systemd-logind[869]: The system will suspend now! Jul 20 04:12:50 rageworks ModemManager[902]: <info> [sleep-monitor-systemd] system is about to suspend Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.4923] manager: sleep: sleep requested (sleeping: no enabled: yes) Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.4924] manager: NetworkManager state is now ASLEEP Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.4926] device (enp9s0): state change: activated -> deactivating (reason 'sleeping', sys-iface-state: 'managed') Jul 20 04:12:50 rageworks dbus-daemon[866]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.6' (uid=0 pid=894 comm="/usr/bin/NetworkManager --no-daemon") Jul 20 04:12:50 rageworks systemd[1]: Starting Network Manager Script Dispatcher Service... Jul 20 04:12:50 rageworks dbus-daemon[866]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher' Jul 20 04:12:50 rageworks systemd[1]: Started Network Manager Script Dispatcher Service. Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.6544] device (enp9s0): state change: deactivating -> disconnected (reason 'sleeping', sys-iface-state: 'managed') Jul 20 04:12:50 rageworks avahi-daemon[864]: Withdrawing address record for fe80::881:c55d:1583:20f5 on enp9s0. Jul 20 04:12:50 rageworks avahi-daemon[864]: Leaving mDNS multicast group on interface enp9s0.IPv6 with address fe80::881:c55d:1583:20f5. Jul 20 04:12:50 rageworks avahi-daemon[864]: Interface enp9s0.IPv6 no longer relevant for mDNS. Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.6726] dhcp4 (enp9s0): canceled DHCP transaction Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.6726] dhcp4 (enp9s0): activation: beginning transaction (timeout in 45 seconds) Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.6727] dhcp4 (enp9s0): state changed no lease Jul 20 04:12:50 rageworks avahi-daemon[864]: Withdrawing address record for 192.168.1.3 on enp9s0. Jul 20 04:12:50 rageworks avahi-daemon[864]: Leaving mDNS multicast group on interface enp9s0.IPv4 with address 192.168.1.3. Jul 20 04:12:50 rageworks avahi-daemon[864]: Interface enp9s0.IPv4 no longer relevant for mDNS. Jul 20 04:12:50 rageworks NetworkManager[894]: <info> [1689847970.7576] device (enp9s0): state change: disconnected -> unmanaged (reason 'sleeping', sys-iface-state: 'managed') Jul 20 04:12:50 rageworks kernel: r8169 0000:09:00.0 enp9s0: Link is Down Jul 20 04:12:50 rageworks systemd[1]: Reached target Sleep. Jul 20 04:12:50 rageworks systemd[1]: Starting NVIDIA system suspend actions... Jul 20 04:12:50 rageworks suspend[2051]: nvidia-suspend.service Jul 20 04:12:50 rageworks logger[2051]: <13>Jul 20 04:12:50 suspend: nvidia-suspend.service Jul 20 04:12:51 rageworks systemd[1]: nvidia-suspend.service: Deactivated successfully. Jul 20 04:12:51 rageworks systemd[1]: Finished NVIDIA system suspend actions. Jul 20 04:12:51 rageworks systemd[1]: Starting System Suspend... Jul 20 04:12:51 rageworks systemd-sleep[2059]: Entering sleep state 'suspend'... Jul 20 04:12:51 rageworks kernel: PM: suspend entry (deep) Jul 20 04:13:41 rageworks kernel: Filesystems sync: 0.284 seconds Jul 20 04:13:41 rageworks kernel: Freezing user space processes Jul 20 04:13:41 rageworks kernel: Freezing user space processes completed (elapsed 0.001 seconds) Jul 20 04:13:41 rageworks kernel: OOM killer disabled. Jul 20 04:13:41 rageworks kernel: Freezing remaining freezable tasks Jul 20 04:13:41 rageworks kernel: Freezing remaining freezable tasks completed (elapsed 0.001 seconds) Jul 20 04:13:41 rageworks kernel: printk: Suspending console(s) (use no_console_suspend to debug) Jul 20 04:13:41 rageworks kernel: serial 00:05: disabled Jul 20 04:13:41 rageworks kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache Jul 20 04:13:41 rageworks kernel: sd 1:0:0:0: [sdb] Synchronizing SCSI cache Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Synchronizing SCSI cache Jul 20 04:13:41 rageworks kernel: sd 1:0:0:0: [sdb] Stopping disk Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Stopping disk Jul 20 04:13:41 rageworks kernel: sd 0:0:0:0: [sda] Stopping disk Jul 20 04:13:41 rageworks kernel: ACPI: PM: Preparing to enter system sleep state S3 Jul 20 04:13:41 rageworks kernel: ACPI: PM: Saving platform NVS memory Jul 20 04:13:41 rageworks kernel: Disabling non-boot CPUs ... Jul 20 04:13:41 rageworks kernel: smpboot: CPU 1 is now offline Jul 20 04:13:41 rageworks kernel: smpboot: CPU 2 is now offline Jul 20 04:13:41 rageworks kernel: smpboot: CPU 3 is now offline Jul 20 04:13:41 rageworks kernel: ACPI: PM: Low-level resume complete Jul 20 04:13:41 rageworks kernel: ACPI: PM: Restoring platform NVS memory Jul 20 04:13:41 rageworks kernel: Enabling non-boot CPUs ... Jul 20 04:13:41 rageworks kernel: x86: Booting SMP configuration: Jul 20 04:13:41 rageworks kernel: smpboot: Booting Node 0 Processor 1 APIC 0x1 Jul 20 04:13:41 rageworks kernel: microcode: CPU1: patch_level=0x08101016 Jul 20 04:13:41 rageworks kernel: CPU1 is up Jul 20 04:13:41 rageworks kernel: smpboot: Booting Node 0 Processor 2 APIC 0x2 Jul 20 04:13:41 rageworks kernel: microcode: CPU2: patch_level=0x08101016 Jul 20 04:13:41 rageworks kernel: CPU2 is up Jul 20 04:13:41 rageworks kernel: smpboot: Booting Node 0 Processor 3 APIC 0x3 Jul 20 04:13:41 rageworks kernel: microcode: CPU3: patch_level=0x08101016 Jul 20 04:13:41 rageworks kernel: CPU3 is up Jul 20 04:13:41 rageworks kernel: ACPI: PM: Waking up from system sleep state S3 Jul 20 04:13:41 rageworks kernel: xhci_hcd 0000:02:00.0: xHC error in resume, USBSTS 0x401, Reinit Jul 20 04:13:41 rageworks kernel: usb usb1: root hub lost power or was reset Jul 20 04:13:41 rageworks kernel: usb usb2: root hub lost power or was reset Jul 20 04:13:41 rageworks kernel: serial 00:05: activated Jul 20 04:13:41 rageworks kernel: sd 0:0:0:0: [sda] Starting disk Jul 20 04:13:41 rageworks kernel: sd 1:0:0:0: [sdb] Starting disk Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Starting disk Jul 20 04:13:41 rageworks kernel: ata5: SATA link down (SStatus 0 SControl 330) Jul 20 04:13:41 rageworks kernel: ata9: SATA link down (SStatus 0 SControl 300) Jul 20 04:13:41 rageworks kernel: ata6: SATA link down (SStatus 0 SControl 330) Jul 20 04:13:41 rageworks kernel: usb 1-7: reset full-speed USB device number 2 using xhci_hcd Jul 20 04:13:41 rageworks kernel: usb 1-10: reset full-speed USB device number 4 using xhci_hcd Jul 20 04:13:41 rageworks kernel: usb 1-8: reset full-speed USB device number 3 using xhci_hcd Jul 20 04:13:41 rageworks kernel: ata2: found unknown device (class 0) Jul 20 04:13:41 rageworks kernel: ata1: found unknown device (class 0) Jul 20 04:13:41 rageworks kernel: ata10: found unknown device (class 0) Jul 20 04:13:41 rageworks kernel: ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Jul 20 04:13:41 rageworks kernel: ata2.00: configured for UDMA/133 Jul 20 04:13:41 rageworks kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Jul 20 04:13:41 rageworks kernel: ata1.00: configured for UDMA/133 Jul 20 04:13:41 rageworks kernel: ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Jul 20 04:13:41 rageworks kernel: ata10.00: configured for UDMA/133 Jul 20 04:13:41 rageworks kernel: ata10: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Jul 20 04:13:41 rageworks kernel: ata10.00: configured for UDMA/133 Jul 20 04:13:41 rageworks kernel: ata10.00: device reported invalid CHS sector 0 Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Start/Stop Unit failed: Result: hostbyte=DID_OK driverbyte=DRIVER_OK Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Sense Key : Illegal Request [current] Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: [sdc] Add. Sense: Unaligned write command Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: PM: dpm_run_callback(): scsi_bus_resume+0x0/0x90 returns -5 Jul 20 04:13:41 rageworks kernel: sd 9:0:0:0: PM: failed to resume async: error -5 Jul 20 04:13:41 rageworks kernel: OOM killer enabled. Jul 20 04:13:41 rageworks kernel: Restarting tasks ... done. Jul 20 04:13:41 rageworks kernel: random: crng reseeded on system resumption Jul 20 04:13:41 rageworks kernel: PM: suspend exit Jul 20 04:13:41 rageworks rtkit-daemon[1349]: The canary thread is apparently starving. Taking action. Jul 20 04:13:41 rageworks systemd-sleep[2059]: System returned from sleep state. Jul 20 04:13:41 rageworks rtkit-daemon[1349]: Demoting known real-time threads. Jul 20 04:13:41 rageworks systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully. Jul 20 04:13:41 rageworks rtkit-daemon[1349]: Successfully demoted thread 1597 of process 1342. Jul 20 04:13:41 rageworks rtkit-daemon[1349]: Successfully demoted thread 1342 of process 1342. Jul 20 04:13:41 rageworks rtkit-daemon[1349]: Demoted 2 threads. Jul 20 04:13:42 rageworks systemd[1]: systemd-suspend.service: Deactivated successfully. Jul 20 04:13:42 rageworks systemd[1]: Finished System Suspend. Jul 20 04:13:42 rageworks systemd[1]: Stopped target Sleep. Jul 20 04:13:42 rageworks systemd[1]: Reached target Suspend. Jul 20 04:13:42 rageworks systemd[1]: Stopped target Suspend. Jul 20 04:13:42 rageworks systemd-logind[869]: Operation 'sleep' finished. Thanks

1 year, 11 months

3
13
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[PATCH] virtio-vdpa: Fix cpumask memory leak in virtio_vdpa_find_vqs()

by Dragos Tatulea

From: Gal Pressman <gal(a)nvidia.com> Free the cpumask allocated by create_affinity_masks() before returning from the function. Fixes: 3dad56823b53 ("virtio-vdpa: Support interrupt affinity spreading mechanism") Signed-off-by: Gal Pressman <gal(a)nvidia.com> Reviewed-by: Dragos Tatulea <dtatulea(a)nvidia.com> --- drivers/virtio/virtio_vdpa.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/virtio/virtio_vdpa.c b/drivers/virtio/virtio_vdpa.c index 989e2d7184ce..961161da5900 100644 --- a/drivers/virtio/virtio_vdpa.c +++ b/drivers/virtio/virtio_vdpa.c @@ -393,11 +393,13 @@ static int virtio_vdpa_find_vqs(struct virtio_device *vdev, unsigned int nvqs, cb.callback = virtio_vdpa_config_cb; cb.private = vd_dev; ops->set_config_cb(vdpa, &cb); + kfree(masks); return 0; err_setup_vq: virtio_vdpa_del_vqs(vdev); + kfree(masks); return err; } -- 2.41.0

1 year, 11 months

4
3
0 0

Asus Laptop wont resume by timer (timerfd_settime)

by Alexey Kuznetsov

Hello! I'm using Asus Vivobook Laptop. Which fails to resume by timer set by timerfd_settime function call. It simply ignores the timer and keeps sleeping until I press any key. When key pressed notebook wakes up and treating key resume event as timer event. I tested this using systemd and its HibernateDelaySec option, which allows to wake system during the sleep by timer to switch to hibernate state replacing suspend mode. During suspend notebook simply do nothing when timer hits, and when I press any key it wakes, and went to hibernate (treating key pressing wake event as timer event). Systemd has checks which should prevent hibernating if system wakes by key press, but those checks does not fails. I tested the same suspend / hibernate software on desktop - everything working fine. This systemd code responsible for suspend / timer / hibernate logic: tfd = timerfd_create(CLOCK_BOOTTIME_ALARM, TFD_NONBLOCK|TFD_CLOEXEC); timerfd_settime(tfd, 0, &ts, NULL) execute(sleep_config, SLEEP_HYBRID_SLEEP, NULL) fd_wait_for_event(tfd, POLLIN, 0) woken_by_timer = FLAGS_SET(r, POLLIN) check_wakeup_type() Basically it is POSIX calls responsible for setting timer alarms set and reading timer status. I've tested on recent debian kernel Linux 6.1.0-10-amd64 and stable release from kernel.org Linux 6.4.7 - same behavior. It most likely hardware/EFI or kernel issue. Full logs: https://linux-hardware.org/?probe=d1a4b2769a https://bugzilla.kernel.org/show_bug.cgi?id=217728 -- AK

1 year, 11 months

1
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[PATCH v3 1/3] ARM: dts: imx6sx: Remove LDB endpoint

by Fabio Estevam

From: Fabio Estevam <festevam(a)denx.de> Remove the LDB endpoint description from the common imx6sx.dtsi as it causes regression for boards that has the LCDIF connected directly to a parallel display. Let the LDB endpoint be described in the board devicetree file instead. Cc: stable(a)vger.kernel.org Fixes: b74edf626c4f ("ARM: dts: imx6sx: Add LDB support") Signed-off-by: Fabio Estevam <festevam(a)denx.de> --- Changes since v2: - Rebased against 6.5-rc1. arch/arm/boot/dts/nxp/imx/imx6sx.dtsi | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi index 3a4308666552..41c900929758 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi @@ -863,7 +863,6 @@ port@0 { reg = <0>; ldb_from_lcdif1: endpoint { - remote-endpoint = <&lcdif1_to_ldb>; }; }; @@ -1309,11 +1308,8 @@ lcdif1: lcdif@2220000 { power-domains = <&pd_disp>; status = "disabled"; - ports { - port { - lcdif1_to_ldb: endpoint { - remote-endpoint = <&ldb_from_lcdif1>; - }; + port { + lcdif1_to_ldb: endpoint { }; }; }; -- 2.34.1

1 year, 11 months

2
2
0 0

[PATCH] rust: allocator: Prevents mis-aligned allocation

by Boqun Feng

Currently the KernelAllocator simply passes the size of the type Layout to krealloc(), and in theory the alignment requirement from the type Layout may be larger than the guarantee provided by SLAB, which means the allocated object is mis-aligned. Fixes this by adjusting the allocation size to the nearest power of two, which SLAB always guarantees a size-aligned allocation. And because Rust guarantees that original size must be a multiple of alignment and the alignment must be a power of two, then the alignment requirement is satisfied. Suggested-by: Vlastimil Babka <vbabka(a)suse.cz> Co-developed-by: Andreas Hindborg (Samsung) <nmi(a)metaspace.dk> Signed-off-by: Andreas Hindborg (Samsung) <nmi(a)metaspace.dk> Signed-off-by: Boqun Feng <boqun.feng(a)gmail.com> Cc: stable(a)vger.kernel.org # v6.1+ --- Some more explanation: * Layout is a data structure describing a particular memory layout, conceptionally it has two fields: align and size. * align is guaranteed to be a power of two. * size can be smaller than align (only when the Layout is created via Layout::from_align_size()) * After pad_to_align(), the size is guaranteed to be a multiple of align For more information, please see: https://doc.rust-lang.org/stable/std/alloc/struct.Layout.html rust/bindings/bindings_helper.h | 1 + rust/kernel/allocator.rs | 17 ++++++++++++++++- 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/rust/bindings/bindings_helper.h b/rust/bindings/bindings_helper.h index 3e601ce2548d..6619ce95dd37 100644 --- a/rust/bindings/bindings_helper.h +++ b/rust/bindings/bindings_helper.h @@ -15,3 +15,4 @@ /* `bindgen` gets confused at certain things. */ const gfp_t BINDINGS_GFP_KERNEL = GFP_KERNEL; const gfp_t BINDINGS___GFP_ZERO = __GFP_ZERO; +const size_t BINDINGS_ARCH_SLAB_MINALIGN = ARCH_SLAB_MINALIGN; diff --git a/rust/kernel/allocator.rs b/rust/kernel/allocator.rs index 397a3dd57a9b..66575cf87ce2 100644 --- a/rust/kernel/allocator.rs +++ b/rust/kernel/allocator.rs @@ -11,9 +11,24 @@ unsafe impl GlobalAlloc for KernelAllocator { unsafe fn alloc(&self, layout: Layout) -> *mut u8 { + // Customized layouts from `Layout::from_size_align()` can have size < align, so pads first. + let layout = layout.pad_to_align(); + + let mut size = layout.size(); + + if layout.align() > bindings::BINDINGS_ARCH_SLAB_MINALIGN { + // The alignment requirement exceeds the slab guarantee, then tries to enlarges the size + // to use the "power-of-two" size/alignment guarantee (see comments in kmalloc() for + // more information). + // + // Note that `layout.size()` (after padding) is guaranteed to be muliples of + // `layout.align()`, so `next_power_of_two` gives enough alignment guarantee. + size = size.next_power_of_two(); + } + // `krealloc()` is used instead of `kmalloc()` because the latter is // an inline function and cannot be bound to as a result. - unsafe { bindings::krealloc(ptr::null(), layout.size(), bindings::GFP_KERNEL) as *mut u8 } + unsafe { bindings::krealloc(ptr::null(), size, bindings::GFP_KERNEL) as *mut u8 } } unsafe fn dealloc(&self, ptr: *mut u8, _layout: Layout) { -- 2.39.2

1 year, 11 months

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[PATCH 0/2] mm/damon/core: fix unitialized memory error from

by SeongJae Park

damos_new_filter() is returning a damos_filter struct without initializing its ->list field. And the users of the function uses the struct without initializing the field. As a result, uninitialized memory access error is possible. Actually, a kernel NULL pointer dereference BUG can be triggered using DAMON user-space tool, like below. # damo start --damos_action stat --damos_filter anon matching # damo tune --damos_action stat --damos_filter anon matching --damos_filter anon nomatching # dmesg [...] [ 36.908136] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 36.910483] #PF: supervisor write access in kernel mode [ 36.912238] #PF: error_code(0x0002) - not-present page [ 36.913415] PGD 0 P4D 0 [ 36.913978] Oops: 0002 [#1] PREEMPT SMP PTI [ 36.914878] CPU: 32 PID: 1335 Comm: kdamond.0 Not tainted 6.5.0-rc3-mm-unstable-damon+ #1 [ 36.916621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 [ 36.919051] RIP: 0010:damos_destroy_filter (include/linux/list.h:114 include/linux/list.h:137 include/linux/list.h:148 mm/damon/core.c:345 mm/damon/core.c:355) [...] [ 36.938247] Call Trace: [ 36.938721] <TASK> [...] [ 36.950064] ? damos_destroy_filter (include/linux/list.h:114 include/linux/list.h:137 include/linux/list.h:148 mm/damon/core.c:345 mm/damon/core.c:355) [ 36.950883] ? damon_sysfs_set_scheme_filters.isra.0 (mm/damon/sysfs-schemes.c:1573) [ 36.952019] damon_sysfs_set_schemes (mm/damon/sysfs-schemes.c:1674 mm/damon/sysfs-schemes.c:1686) [ 36.952875] damon_sysfs_apply_inputs (mm/damon/sysfs.c:1312 mm/damon/sysfs.c:1298) [ 36.953757] ? damon_pa_check_accesses (mm/damon/paddr.c:168 mm/damon/paddr.c:179) [ 36.954648] damon_sysfs_cmd_request_callback (mm/damon/sysfs.c:1329 mm/damon/sysfs.c:1359) [...] The first patch of this patchset fixes the bug by initializing the field in damos_new_filter(). The second patch adds a unit test for the problem. Note that the second patch Cc stable@ without Fixes: tag, since it would be better to be ingested together for avoiding any future regression. SeongJae Park (2): mm/damon/core: initialize damo_filter->list from damos_new_filter() mm/damon/core-test: add a test for damos_new_filter() mm/damon/core-test.h | 13 +++++++++++++ mm/damon/core.c | 1 + 2 files changed, 14 insertions(+) -- 2.25.1

1 year, 11 months

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[PATCH v2 1/5] rcutorture: Fix stuttering races and other issues

by Joel Fernandes (Google)

The stuttering code isn't functioning as expected. Ideally, it should pause the torture threads for a designated period before resuming. Yet, it fails to halt the test for the correct duration. Additionally, a race condition exists, potentially causing the stuttering code to pause for an extended period if the 'spt' variable is non-zero due to the stutter orchestration thread's inadequate CPU time. Moreover, over-stuttering can hinder RCU's progress on TREE07 kernels. This happens as the stuttering code may run within a softirq due to RCU callbacks. Consequently, ksoftirqd keeps a CPU busy for several seconds, thus obstructing RCU's progress. This situation triggers a warning message in the logs: [ 2169.481783] rcu_torture_writer: rtort_pipe_count: 9 This warning suggests that an RCU torture object, although invisible to RCU readers, couldn't make it past the pipe array and be freed -- a strong indication that there weren't enough grace periods during the stutter interval. To address these issues, this patch sets the "stutter end" time to an absolute point in the future set by the main stutter thread. This is then used for waiting in stutter_wait(). While the stutter thread still defines this absolute time, the waiters' waiting logic doesn't rely on the stutter thread receiving sufficient CPU time to halt the stuttering as the halting is now self-controlled. Cc: stable(a)vger.kernel.org Signed-off-by: Joel Fernandes (Google) <joel(a)joelfernandes.org> --- kernel/torture.c | 45 ++++++++++++--------------------------------- 1 file changed, 12 insertions(+), 33 deletions(-) diff --git a/kernel/torture.c b/kernel/torture.c index 6ba62e5993e7..fd353f98162f 100644 --- a/kernel/torture.c +++ b/kernel/torture.c @@ -720,7 +720,7 @@ static void torture_shutdown_cleanup(void) * suddenly applied to or removed from the system. */ static struct task_struct *stutter_task; -static int stutter_pause_test; +static ktime_t stutter_till_abs_time; static int stutter; static int stutter_gap; @@ -730,30 +730,16 @@ static int stutter_gap; */ bool stutter_wait(const char *title) { - unsigned int i = 0; bool ret = false; - int spt; + ktime_t till_ns; cond_resched_tasks_rcu_qs(); - spt = READ_ONCE(stutter_pause_test); - for (; spt; spt = READ_ONCE(stutter_pause_test)) { - if (!ret && !rt_task(current)) { - sched_set_normal(current, MAX_NICE); - ret = true; - } - if (spt == 1) { - torture_hrtimeout_jiffies(1, NULL); - } else if (spt == 2) { - while (READ_ONCE(stutter_pause_test)) { - if (!(i++ & 0xffff)) - torture_hrtimeout_us(10, 0, NULL); - cond_resched(); - } - } else { - torture_hrtimeout_jiffies(round_jiffies_relative(HZ), NULL); - } - torture_shutdown_absorb(title); + till_ns = READ_ONCE(stutter_till_abs_time); + if (till_ns && ktime_before(ktime_get(), till_ns)) { + torture_hrtimeout_ns(till_ns, 0, HRTIMER_MODE_ABS, NULL); + ret = true; } + torture_shutdown_absorb(title); return ret; } EXPORT_SYMBOL_GPL(stutter_wait); @@ -764,23 +750,16 @@ EXPORT_SYMBOL_GPL(stutter_wait); */ static int torture_stutter(void *arg) { - DEFINE_TORTURE_RANDOM(rand); - int wtime; + ktime_t till_ns; VERBOSE_TOROUT_STRING("torture_stutter task started"); do { if (!torture_must_stop() && stutter > 1) { - wtime = stutter; - if (stutter > 2) { - WRITE_ONCE(stutter_pause_test, 1); - wtime = stutter - 3; - torture_hrtimeout_jiffies(wtime, &rand); - wtime = 2; - } - WRITE_ONCE(stutter_pause_test, 2); - torture_hrtimeout_jiffies(wtime, NULL); + till_ns = ktime_add_ns(ktime_get(), + jiffies_to_nsecs(stutter)); + WRITE_ONCE(stutter_till_abs_time, till_ns); + torture_hrtimeout_jiffies(stutter - 1, NULL); } - WRITE_ONCE(stutter_pause_test, 0); if (!torture_must_stop()) torture_hrtimeout_jiffies(stutter_gap, NULL); torture_shutdown_absorb("torture_stutter"); -- 2.41.0.487.g6d72f3e995-goog

1 year, 11 months

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[PATCH] hwmon: (aquacomputer_d5next) Add selective 200ms delay after sending ctrl report

by Aleksa Savic

Add a 200ms delay after sending a ctrl report to Quadro, Octo, D5 Next and Aquaero to give them enough time to process the request and save the data to memory. Otherwise, under heavier userspace loads where multiple sysfs entries are usually set in quick succession, a new ctrl report could be requested from the device while it's still processing the previous one and fail with -EPIPE. Reported by a user on Github [1] and tested by both of us. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/issues/82 Cc: stable(a)vger.kernel.org Signed-off-by: Aleksa Savic <savicaleksa83(a)gmail.com> --- drivers/hwmon/aquacomputer_d5next.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/drivers/hwmon/aquacomputer_d5next.c b/drivers/hwmon/aquacomputer_d5next.c index a997dbcb563f..9cb55d51185a 100644 --- a/drivers/hwmon/aquacomputer_d5next.c +++ b/drivers/hwmon/aquacomputer_d5next.c @@ -652,6 +652,31 @@ static int aqc_send_ctrl_data(struct aqc_data *priv) ret = hid_hw_raw_request(priv->hdev, priv->secondary_ctrl_report_id, priv->secondary_ctrl_report, priv->secondary_ctrl_report_size, HID_FEATURE_REPORT, HID_REQ_SET_REPORT); + if (ret < 0) + return ret; + + /* + * Wait 200ms before returning to make sure that the device actually processed both reports + * and saved ctrl data to memory. Otherwise, an aqc_get_ctrl_data() call made shortly after + * may fail with -EPIPE because the device is still busy and can't provide data. This can + * happen when userspace tools, such as fancontrol or liquidctl, write to sysfs entries in + * quick succession. + * + * 200ms was found to be the sweet spot between fixing the issue and not significantly + * prolonging the call. Quadro, Octo, D5 Next and Aquaero are currently known to be + * affected. + */ + switch (priv->kind) { + case quadro: + case octo: + case d5next: + case aquaero: + msleep(200); + break; + default: + break; + } + return ret; } -- 2.41.0

1 year, 11 months

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[PATCH RESEND v4 1/1] test_firmware: fix some memory leaks and racing conditions

by Mirsad Todorovac

Some functions were called both from locked and unlocked context, so the lock was dropped prematurely, introducing a race condition when deadlock was avoided. Having two locks wouldn't assure a race-proof mutual exclusion. __test_dev_config_update_bool(), __test_dev_config_update_u8() and __test_dev_config_update_size_t() unlocked versions of the functions were introduced to be called from the locked contexts as a workaround without releasing the main driver's lock and causing a race condition. This should guarantee mutual exclusion and prevent any race conditions. Locked versions simply allow for mutual exclusion and call the unlocked counterparts, to avoid duplication of code. trigger_batched_requests_store() and trigger_batched_requests_async_store() now return -EBUSY if called with test_fw_config->reqs already allocated, so the memory leak is prevented. The same functions now keep track of the allocated buf for firmware in req->fw_buf as release_firmware() will not deallocate this storage for us. Additionally, in __test_release_all_firmware(), req->fw_buf is released before calling release_firmware(req->fw), foreach test_fw_config->reqs[i], i = 0 .. test_fw_config->num_requests-1 Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Luis Chamberlain <mcgrof(a)kernel.org> Cc: Russ Weight <russell.h.weight(a)intel.com> Cc: Tianfei zhang <tianfei.zhang(a)intel.com> Cc: Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> Cc: Zhengchao Shao <shaozhengchao(a)huawei.com> Cc: Colin Ian King <colin.i.king(a)gmail.com> Cc: linux-kernel(a)vger.kernel.org Cc: Takashi Iwai <tiwai(a)suse.de> Cc: Kees Cook <keescook(a)chromium.org> Cc: Scott Branden <sbranden(a)broadcom.com> Cc: Luis R. Rodriguez <mcgrof(a)kernel.org> Suggested-by: Dan Carpenter <error27(a)gmail.com> Signed-off-by: Mirsad Goran Todorovac <mirsad.todorovac(a)alu.unizg.hr> --- v3 -> v4 - fix additional memory leaks of the allocated firmware buffers - fix noticed racing conditions in conformance with the existing code - make it a single patch lib/test_firmware.c | 81 +++++++++++++++++++++++++++++++++++---------- 1 file changed, 63 insertions(+), 18 deletions(-) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 05ed84c2fc4c..1d7d480b8eeb 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -45,6 +45,7 @@ struct test_batched_req { bool sent; const struct firmware *fw; const char *name; + const char *fw_buf; struct completion completion; struct task_struct *task; struct device *dev; @@ -175,8 +176,14 @@ static void __test_release_all_firmware(void) for (i = 0; i < test_fw_config->num_requests; i++) { req = &test_fw_config->reqs[i]; - if (req->fw) + if (req->fw) { + if (req->fw_buf) { + kfree_const(req->fw_buf); + req->fw_buf = NULL; + } release_firmware(req->fw); + req->fw = NULL; + } } vfree(test_fw_config->reqs); @@ -353,16 +360,26 @@ static ssize_t config_test_show_str(char *dst, return len; } -static int test_dev_config_update_bool(const char *buf, size_t size, +static inline int __test_dev_config_update_bool(const char *buf, size_t size, bool *cfg) { int ret; - mutex_lock(&test_fw_mutex); if (kstrtobool(buf, cfg) < 0) ret = -EINVAL; else ret = size; + + return ret; +} + +static int test_dev_config_update_bool(const char *buf, size_t size, + bool *cfg) +{ + int ret; + + mutex_lock(&test_fw_mutex); + ret = __test_dev_config_update_bool(buf, size, cfg); mutex_unlock(&test_fw_mutex); return ret; @@ -373,7 +390,8 @@ static ssize_t test_dev_config_show_bool(char *buf, bool val) return snprintf(buf, PAGE_SIZE, "%d\n", val); } -static int test_dev_config_update_size_t(const char *buf, +static int __test_dev_config_update_size_t( + const char *buf, size_t size, size_t *cfg) { @@ -384,9 +402,7 @@ static int test_dev_config_update_size_t(const char *buf, if (ret) return ret; - mutex_lock(&test_fw_mutex); *(size_t *)cfg = new; - mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; @@ -402,7 +418,7 @@ static ssize_t test_dev_config_show_int(char *buf, int val) return snprintf(buf, PAGE_SIZE, "%d\n", val); } -static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) +static int __test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) { u8 val; int ret; @@ -411,14 +427,23 @@ static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) if (ret) return ret; - mutex_lock(&test_fw_mutex); *(u8 *)cfg = val; - mutex_unlock(&test_fw_mutex); /* Always return full write size even if we didn't consume all */ return size; } +static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg) +{ + int ret; + + mutex_lock(&test_fw_mutex); + ret = __test_dev_config_update_u8(buf, size, cfg); + mutex_unlock(&test_fw_mutex); + + return ret; +} + static ssize_t test_dev_config_show_u8(char *buf, u8 val) { return snprintf(buf, PAGE_SIZE, "%u\n", val); @@ -471,10 +496,10 @@ static ssize_t config_num_requests_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_u8(buf, count, - &test_fw_config->num_requests); + rc = __test_dev_config_update_u8(buf, count, + &test_fw_config->num_requests); + mutex_unlock(&test_fw_mutex); out: return rc; @@ -518,10 +543,10 @@ static ssize_t config_buf_size_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_size_t(buf, count, - &test_fw_config->buf_size); + rc = __test_dev_config_update_size_t(buf, count, + &test_fw_config->buf_size); + mutex_unlock(&test_fw_mutex); out: return rc; @@ -548,10 +573,10 @@ static ssize_t config_file_offset_store(struct device *dev, mutex_unlock(&test_fw_mutex); goto out; } - mutex_unlock(&test_fw_mutex); - rc = test_dev_config_update_size_t(buf, count, - &test_fw_config->file_offset); + rc = __test_dev_config_update_size_t(buf, count, + &test_fw_config->file_offset); + mutex_unlock(&test_fw_mutex); out: return rc; @@ -652,6 +677,8 @@ static ssize_t trigger_request_store(struct device *dev, mutex_lock(&test_fw_mutex); release_firmware(test_firmware); + if (test_fw_config->reqs) + __test_release_all_firmware(); test_firmware = NULL; rc = request_firmware(&test_firmware, name, dev); if (rc) { @@ -752,6 +779,8 @@ static ssize_t trigger_async_request_store(struct device *dev, mutex_lock(&test_fw_mutex); release_firmware(test_firmware); test_firmware = NULL; + if (test_fw_config->reqs) + __test_release_all_firmware(); rc = request_firmware_nowait(THIS_MODULE, 1, name, dev, GFP_KERNEL, NULL, trigger_async_request_cb); if (rc) { @@ -794,6 +823,8 @@ static ssize_t trigger_custom_fallback_store(struct device *dev, mutex_lock(&test_fw_mutex); release_firmware(test_firmware); + if (test_fw_config->reqs) + __test_release_all_firmware(); test_firmware = NULL; rc = request_firmware_nowait(THIS_MODULE, FW_ACTION_NOUEVENT, name, dev, GFP_KERNEL, NULL, @@ -856,6 +887,8 @@ static int test_fw_run_batch_request(void *data) test_fw_config->buf_size); if (!req->fw) kfree(test_buf); + else + req->fw_buf = test_buf; } else { req->rc = test_fw_config->req_firmware(&req->fw, req->name, @@ -895,6 +928,11 @@ static ssize_t trigger_batched_requests_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(array3_size(sizeof(struct test_batched_req), test_fw_config->num_requests, 2)); @@ -911,6 +949,7 @@ static ssize_t trigger_batched_requests_store(struct device *dev, req->fw = NULL; req->idx = i; req->name = test_fw_config->name; + req->fw_buf = NULL; req->dev = dev; init_completion(&req->completion); req->task = kthread_run(test_fw_run_batch_request, req, @@ -993,6 +1032,11 @@ ssize_t trigger_batched_requests_async_store(struct device *dev, mutex_lock(&test_fw_mutex); + if (test_fw_config->reqs) { + rc = -EBUSY; + goto out_bail; + } + test_fw_config->reqs = vzalloc(array3_size(sizeof(struct test_batched_req), test_fw_config->num_requests, 2)); @@ -1010,6 +1054,7 @@ ssize_t trigger_batched_requests_async_store(struct device *dev, for (i = 0; i < test_fw_config->num_requests; i++) { req = &test_fw_config->reqs[i]; req->name = test_fw_config->name; + req->fw_buf = NULL; req->fw = NULL; req->idx = i; init_completion(&req->completion); -- 2.30.2

1 year, 11 months

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[PATCH net 0/6] There are some bugfix for the HNS3 ethernet driver

by Jijie Shao

There are some bugfix for the HNS3 ethernet driver Jian Shen (1): net: hns3: restore user pause configure when disable autoneg Jie Wang (2): net: hns3: refactor hclge_mac_link_status_wait for interface reuse net: hns3: add wait until mac link down Peiyang Wang (1): net: hns3: fix wrong print link down up Yonglong Liu (2): net: hns3: fix side effects passed to min_t() net: hns3: fix deadlock issue when externel_lb and reset are executed together .../net/ethernet/hisilicon/hns3/hns3_enet.c | 17 ++++++++-- .../hisilicon/hns3/hns3pf/hclge_main.c | 32 ++++++++++++++----- .../ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 2 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_tm.h | 1 + 4 files changed, 41 insertions(+), 11 deletions(-) -- 2.30.0

1 year, 11 months

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Re: [PATCH 6.4 000/227] 6.4.7-rc1 review

by Paul E. McKenney

> On Fri, Jul 28, 2023 at 05:17:59PM -0400, Joel Fernandes wrote: > > On Jul 27, 2023, at 7:18 PM, Joel Fernandes <joel(a)joelfernandes.org> > wrote: > > > > On Jul 27, 2023, at 4:33 PM, Paul E. McKenney <paulmck(a)kernel.org> > wrote: > > On Thu, Jul 27, 2023 at 10:39:17AM -0700, Guenter Roeck wrote: > > On 7/27/23 09:07, Paul E. McKenney wrote: > > ...] > > No. However, (unrelated) in linux-next, rcu tests sometimes result > in apparent hangs > > or long runtime. > > [ 0.778841] Mount-cache hash table entries: 512 (order: 0, 4096 > bytes, linear) > > [ 0.779011] Mountpoint-cache hash table entries: 512 (order: 0, > 4096 bytes, linear) > > [ 0.797998] Running RCU synchronous self tests > > [ 0.798209] Running RCU synchronous self tests > > [ 0.912368] smpboot: CPU0: AMD Opteron 63xx class CPU (family: > 0x15, model: 0x2, stepping: 0x0) > > [ 0.923398] RCU Tasks: Setting shift to 2 and lim to 1 > rcu_task_cb_adjust=1. > > [ 0.925419] Running RCU-tasks wait API self tests > > (hangs until aborted). This is primarily with Opteron CPUs, but also > with others such as Haswell, > > Icelake-Server, and pentium3. It is all but impossible to bisect > because it doesn't happen > > all the time. All I was able to figure out was that it has to do > with rcu changes in linux-next. > > I'd be much more concerned about that. > > First I have heard of this, so thank you for letting me know. > > About what fraction of the time does this happen? > > Here is a sample test log from yesterday's -next. This is with > x86_64. > > Today's -next always crashes, so no data. > > Building > x86_64:q35:Broadwell-noTSX:defconfig:smp:net,e1000:mem256:ata:hd ... > running ....... passed > > Building > x86_64:q35:Cascadelake-Server:defconfig:smp:net,e1000e:mem256:ata:cd > ... running .................R....... passed > > Building > x86_64:q35:IvyBridge:defconfig:smp2:net,i82801:efi:mem512:nvme:hd > ... running ...... passed > > Building > x86_64:q35:SandyBridge:defconfig:smp4:net,ne2k_pci:efi32:mem1G:usb:h > d ... running ......... passed > > Building > x86_64:q35:SandyBridge:defconfig:smp8:net,ne2k_pci:mem1G:usb-hub:hd > ... running ....... passed > > Building > x86_64:q35:Haswell:defconfig:smp:tpm-tis:net,pcnet:mem2G:usb-uas:hd > ... running .................R.... passed > > Building > x86_64:q35:Skylake-Client:defconfig:smp2:tpm-tis:net,rtl8139:efi:mem > 4G:sdhci:mmc:hd ... running ....... passed > > Building > x86_64:q35:Conroe:defconfig:smp4:net,tulip:efi32:mem256:scsi[DC395]: > hd ... running ....... passed > > Building > x86_64:q35:Denverton:defconfig:smp2:net,tulip:efi:mem256:scsi[DC395] > :hd ... running ....... passed > > Building > x86_64:q35:EPYC-Milan:defconfig:smp:tpm-crb:net,tulip:mem256:scsi[DC > 395]:hd ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp:net,virtio-net:mem512:scsi[AM53C974 > ]:hd ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp:net,virtio-net-old:mem512:scsi[AM53 > C974]:hd ... running ....... passed > > Building > x86_64:q35:Westmere-IBRS:defconfig:smp2:tpm-crb:net,usb-ohci:efi:mem > 1G:scsi[53C810]:cd ... running .................R........... passed > > Building > x86_64:q35:Skylake-Server:defconfig:smp4:tpm-tis:net,e1000-82544gc:e > fi32:mem2G:scsi[53C895A]:hd ... running ............. passed > > Building > x86_64:pc:EPYC:defconfig:smp:pci-bridge:net,usb-uhci:mem4G:scsi[FUSI > ON]:hd ... running ..................R.......... passed > > Building > x86_64:q35:EPYC-IBPB:defconfig:smp2:net,e1000-82545em:efi:mem8G:scsi > [MEGASAS]:hd ... running ....... passed > > Building > x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:efi32:mem256:scsi[M > EGASAS2]:hd ... running ...... passed > > Building > x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:mem256:scsi[MEGASAS > 2]:hd ... running .................R.............. failed (silent) > > Building > x86_64:pc:Opteron_G5:defconfig:smp4:net,i82559c:mem256:scsi[MEGASAS2 > ]:hd ... running .......... passed > > Building x86_64:pc:phenom:defconfig:smp:net,i82559er:mem512:initrd > ... running ........ passed > > Building > x86_64:q35:Opteron_G1:defconfig:smp2:net,i82562:efi:mem1G:initrd ... > running ...... passed > > Building > x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-p > ci]:hd ... running .................R................. passed > > Building > x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-p > ci-old]:hd ... running ................... passed > > Building > x86_64:q35:core2duo:defconfig:smp2:net,i82559a:mem4G:virtio-pci:hd > ... running ......... passed > > Building > x86_64:q35:Broadwell:defconfig:smp4:net,i82558b:efi:mem8G:virtio:hd > ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp2:net,i82558a:efi32:mem1G:virtio:hd > ... running .................R... passed > > Building > x86_64:q35:Icelake-Server:defconfig:preempt:smp4:net,ne2k_pci:efi:me > m2G:virtio:cd ... running ......... passed > > Building > x86_64:q35:Icelake-Server:defconfig:preempt:smp8:net,i82557a:mem4G:n > vme:hd ... running ...... passed > > Building > x86_64:q35:Skylake-Client-IBRS:defconfig:preempt:smp2:net,i82558b:ef > i32:mem1G:sdhci:mmc:hd ... running ...... passed > > Building > x86_64:q35:KnightsMill:defconfig:preempt:smp6:net,i82550:mem512:init > rd ... running ...... passed > > Building > x86_64:q35:Cooperlake:defconfig:smp2:net,usb-ohci:efi:mem1G:scsi[53C > 810]:hd ... running ....... passed > > Building > x86_64:q35:EPYC-Rome:defconfig:smp4:net,igb:mem2G:scsi[53C895A]:hd > ... running ......... passed > > Building x86_64:pc:Opteron_G3:defconfig:nosmp:net,e1000:mem1G:usb:hd > ... running ....................R................. failed (silent) > > Building > x86_64:q35:Opteron_G4:defconfig:nosmp:net,ne2k_pci:efi:mem512:ata:hd > ... running .....................R....... passed > > Building > x86_64:q35:Haswell-noTSX-IBRS:defconfig:nosmp:net,pcnet:efi32:mem2G: > ata:hd ... running .................R.............. failed (silent) > > An earlier test run: > > Building > x86_64:q35:Broadwell-noTSX:defconfig:smp:net,e1000:mem256:ata:hd ... > running ....... passed > > Building > x86_64:q35:Cascadelake-Server:defconfig:smp:net,e1000e:mem256:ata:cd > ... running .................R....... passed > > Building > x86_64:q35:IvyBridge:defconfig:smp2:net,i82801:efi:mem512:nvme:hd > ... running ........ passed > > Building > x86_64:q35:SandyBridge:defconfig:smp4:net,ne2k_pci:efi32:mem1G:usb:h > d ... running .......... passed > > Building > x86_64:q35:SandyBridge:defconfig:smp8:net,ne2k_pci:mem1G:usb-hub:hd > ... running ....... passed > > Building > x86_64:q35:Haswell:defconfig:smp:tpm-tis:net,pcnet:mem2G:usb-uas:hd > ... running .................R.... passed > > Building > x86_64:q35:Skylake-Client:defconfig:smp2:tpm-tis:net,rtl8139:efi:mem > 4G:sdhci:mmc:hd ... running ....... passed > > Building > x86_64:q35:Conroe:defconfig:smp4:net,tulip:efi32:mem256:scsi[DC395]: > hd ... running ......... passed > > Building > x86_64:q35:Denverton:defconfig:smp2:net,tulip:efi:mem256:scsi[DC395] > :hd ... running ....... passed > > Building > x86_64:q35:EPYC-Milan:defconfig:smp:tpm-crb:net,tulip:mem256:scsi[DC > 395]:hd ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp:net,virtio-net:mem512:scsi[AM53C974 > ]:hd ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp:net,virtio-net-old:mem512:scsi[AM53 > C974]:hd ... running ........ passed > > Building > x86_64:q35:Westmere-IBRS:defconfig:smp2:tpm-crb:net,usb-ohci:efi:mem > 1G:scsi[53C810]:cd ... running .......... passed > > Building > x86_64:q35:Skylake-Server:defconfig:smp4:tpm-tis:net,e1000-82544gc:e > fi32:mem2G:scsi[53C895A]:hd ... running .................R..... > passed > > Building > x86_64:pc:EPYC:defconfig:smp:pci-bridge:net,usb-uhci:mem4G:scsi[FUSI > ON]:hd ... running .................R.............. failed (silent) > > Building > x86_64:q35:EPYC-IBPB:defconfig:smp2:net,e1000-82545em:efi:mem8G:scsi > [MEGASAS]:hd ... running ....... passed > > Building > x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:efi32:mem256:scsi[M > EGASAS2]:hd ... running ....... passed > > Building > x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:mem256:scsi[MEGASAS > 2]:hd ... running ....... passed > > Building > x86_64:pc:Opteron_G5:defconfig:smp4:net,i82559c:mem256:scsi[MEGASAS2 > ]:hd ... running .......... passed > > Building x86_64:pc:phenom:defconfig:smp:net,i82559er:mem512:initrd > ... running ........ passed > > Building > x86_64:q35:Opteron_G1:defconfig:smp2:net,i82562:efi:mem1G:initrd ... > running ...... passed > > Building > x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-p > ci]:hd ... running .......... passed > > Building > x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-p > ci-old]:hd ... running .......... passed > > Building > x86_64:q35:core2duo:defconfig:smp2:net,i82559a:mem4G:virtio-pci:hd > ... running ...... passed > > Building > x86_64:q35:Broadwell:defconfig:smp4:net,i82558b:efi:mem8G:virtio:hd > ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp2:net,i82558a:efi32:mem1G:virtio:hd > ... running ...... passed > > Building > x86_64:q35:Icelake-Server:defconfig:preempt:smp4:net,ne2k_pci:efi:me > m2G:virtio:cd ... running ......... passed > > Building > x86_64:q35:Icelake-Server:defconfig:preempt:smp8:net,i82557a:mem4G:n > vme:hd ... running ....... passed > > Building > x86_64:q35:Skylake-Client-IBRS:defconfig:preempt:smp2:net,i82558b:ef > i32:mem1G:sdhci:mmc:hd ... running ....... passed > > Building > x86_64:q35:KnightsMill:defconfig:preempt:smp6:net,i82550:mem512:init > rd ... running ....... passed > > Building > x86_64:q35:Cooperlake:defconfig:smp2:net,usb-ohci:efi:mem1G:scsi[53C > 810]:hd ... running ........ passed > > Building > x86_64:q35:EPYC-Rome:defconfig:smp4:net,igb:mem2G:scsi[53C895A]:hd > ... running ......... passed > > Building x86_64:pc:Opteron_G3:defconfig:nosmp:net,e1000:mem1G:usb:hd > ... running ....................R................. failed (silent) > > Building > x86_64:q35:Opteron_G4:defconfig:nosmp:net,ne2k_pci:efi:mem512:ata:hd > ... running ....... passed > > Building > x86_64:q35:Haswell-noTSX-IBRS:defconfig:nosmp:net,pcnet:efi32:mem2G: > ata:hd ... running ....... passed > > "R" means retry, and the dots reflect time expired. It looks like it > happens most of the time, > > but not always, on affected CPUs. I don't have specific data for > non-Intel CPUs. I don't think > > I see the problem there, but there is too much interference from > other problems to be sure. > > For comparison, here is the result from the latest mainline: > > Building > x86_64:q35:Broadwell-noTSX:defconfig:smp:net,e1000:mem256:ata:hd ... > running ....... passed > > Building > x86_64:q35:Cascadelake-Server:defconfig:smp:net,e1000e:mem256:ata:cd > ... running .......... passed > > Building > x86_64:q35:IvyBridge:defconfig:smp2:net,i82801:efi:mem512:nvme:hd > ... running ...... passed > > Building > x86_64:q35:SandyBridge:defconfig:smp4:net,ne2k_pci:efi32:mem1G:usb:h > d ... running ......... passed > > Building > x86_64:q35:SandyBridge:defconfig:smp8:net,ne2k_pci:mem1G:usb-hub:hd > ... running ........... passed > > Building > x86_64:q35:Haswell:defconfig:smp:tpm-tis:net,pcnet:mem2G:usb-uas:hd > ... running ........ passed > > Building > x86_64:q35:Skylake-Client:defconfig:smp2:tpm-tis:net,rtl8139:efi:mem > 4G:sdhci:mmc:hd ... running ....... passed > > Building > x86_64:q35:Conroe:defconfig:smp4:net,tulip:efi32:mem256:scsi[DC395]: > hd ... running ....... passed > > Building > x86_64:q35:Denverton:defconfig:smp2:net,tulip:efi:mem256:scsi[DC395] > :hd ... running ....... passed > > Building > x86_64:q35:EPYC-Milan:defconfig:smp:tpm-crb:net,tulip:mem256:scsi[DC > 395]:hd ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp:net,virtio-net:mem512:scsi[AM53C974 > ]:hd ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp:net,virtio-net-old:mem512:scsi[AM53 > C974]:hd ... running ....... passed > > Building > x86_64:q35:Westmere-IBRS:defconfig:smp2:tpm-crb:net,usb-ohci:efi:mem > 1G:scsi[53C810]:cd ... running .......... passed > > Building > x86_64:q35:Skylake-Server:defconfig:smp4:tpm-tis:net,e1000-82544gc:e > fi32:mem2G:scsi[53C895A]:hd ... running ....... passed > > Building > x86_64:pc:EPYC:defconfig:smp:pci-bridge:net,usb-uhci:mem4G:scsi[FUSI > ON]:hd ... running ............. passed > > Building > x86_64:q35:EPYC-IBPB:defconfig:smp2:net,e1000-82545em:efi:mem8G:scsi > [MEGASAS]:hd ... running ....... passed > > Building > x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:efi32:mem256:scsi[M > EGASAS2]:hd ... running ....... passed > > Building > x86_64:q35:Opteron_G5:defconfig:smp4:net,i82559c:mem256:scsi[MEGASAS > 2]:hd ... running ...... passed > > Building > x86_64:pc:Opteron_G5:defconfig:smp4:net,i82559c:mem256:scsi[MEGASAS2 > ]:hd ... running ......... passed > > Building x86_64:pc:phenom:defconfig:smp:net,i82559er:mem512:initrd > ... running ......... passed > > Building > x86_64:q35:Opteron_G1:defconfig:smp2:net,i82562:efi:mem1G:initrd ... > running ......... passed > > Building > x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-p > ci]:hd ... running ......... passed > > Building > x86_64:pc:Opteron_G2:defconfig:smp:net,usb:efi32:mem2G:scsi[virtio-p > ci-old]:hd ... running ......... passed > > Building > x86_64:q35:core2duo:defconfig:smp2:net,i82559a:mem4G:virtio-pci:hd > ... running ...... passed > > Building > x86_64:q35:Broadwell:defconfig:smp4:net,i82558b:efi:mem8G:virtio:hd > ... running ....... passed > > Building > x86_64:q35:Nehalem:defconfig:smp2:net,i82558a:efi32:mem1G:virtio:hd > ... running ...... passed > > Building > x86_64:q35:Icelake-Server:defconfig:preempt:smp4:net,ne2k_pci:efi:me > m2G:virtio:cd ... running ............ passed > > Building > x86_64:q35:Icelake-Server:defconfig:preempt:smp8:net,i82557a:mem4G:n > vme:hd ... running ....... passed > > Building > x86_64:q35:Skylake-Client-IBRS:defconfig:preempt:smp2:net,i82558b:ef > i32:mem1G:sdhci:mmc:hd ... running ...... passed > > Building > x86_64:q35:KnightsMill:defconfig:preempt:smp6:net,i82550:mem512:init > rd ... running ...... passed > > Building > x86_64:q35:Cooperlake:defconfig:smp2:net,usb-ohci:efi:mem1G:scsi[53C > 810]:hd ... running ....... passed > > Building > x86_64:q35:EPYC-Rome:defconfig:smp4:net,igb:mem2G:scsi[53C895A]:hd > ... running .......... passed > > Building x86_64:pc:Opteron_G3:defconfig:nosmp:net,e1000:mem1G:usb:hd > ... running .......... passed > > Building > x86_64:q35:Opteron_G4:defconfig:nosmp:net,ne2k_pci:efi:mem512:ata:hd > ... running ...... passed > > Building > x86_64:q35:Haswell-noTSX-IBRS:defconfig:nosmp:net,pcnet:efi32:mem2G: > ata:hd ... running ...... passed > > I freely confess that I am having a hard time imagining what would > > be CPU dependent in that code. Timing, maybe? Whatever the reason, > > I am not seeing these failures in my testing. > > So which of the following Kconfig options is defined in your > .config? > > CONFIG_TASKS_RCU, CONFIG_TASKS_RUDE_RCU, and CONFIG_TASKS_TRACE_RCU. > > If you have more than one of them, could you please apply this patch > > and show me the corresponding console output from the resulting > hang? > > FWIW, I am not able to repro this issue either. If a .config can be > shared of the problem system, I can try it out to see if it can be > reproduced on my side. > > I do see this now on 5.15 stable: > >TASKS03 ------- 3089 GPs (0.858056/s) >QEMU killed >TASKS03 no success message, 64 successful version messages >!!! PID 3309783 hung at 3781 vs. 3600 seconds > > I have not looked too closely yet. The full test artifacts are here: > > [1]Artifacts of linux-5.15.y 5.15.123 : > /tools/testing/selftests/rcutorture/res/2023.07.28-04.00.44 [Jenkins] > [2]box.joelfernandes.org > [3]apple-touch-icon.png > > Thanks, > > - Joel > > (Apologies if the email is html, I am sending from phone). Heh. I have a script that runs lynx. Which isn't perfect, but usually makes things at least somewhat legible. This looks like the prototypical hard hang with interrupts disabled, which could be anywhere in the kernel, including RCU. I am not seeing this. but the usual cause when I have seen it in the past was deadlock of irq-disabled locks. In one spectacular case, it was a timekeeping failure that messed up a CPU-hotplug operation. If this is reproducible, one trick would be to have a script look at the console.log file, and have it do something (NMI? sysrq? something else?) to qemu if output ceased for too long. One way to do this without messing with the rcutorture scripting is to grab the qemu-cmd file from this run, and then invoke that file from your own script, possibly with suitable modifications to qemu's parameters. Thoughts? Thanx, Paul > Cheers, > - Joel > > Thanx, Paul > > -------------------------------------------------------------------- > ---- > > commit 709a917710dc01798e01750ea628ece4bfc42b7b > > Author: Paul E. McKenney <paulmck(a)kernel.org> > > Date: Thu Jul 27 13:13:46 2023 -0700 > > rcu-tasks: Add printk()s to localize boot-time self-test hang > > Currently, rcu_tasks_initiate_self_tests() prints a message and > then > > initiates self tests on up to three different RCU Tasks flavors. > If one > > of the flavors has a grace-period hang, it is not easy to work out > which > > of the three hung. This commit therefore prints a message prior > to each > > individual test. > > Reported-by: Guenter Roeck <linux(a)roeck-us.net> > > Signed-off-by: Paul E. McKenney <paulmck(a)kernel.org> > > diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h > > index 56c470a489c8..427433c90935 100644 > > --- a/kernel/rcu/tasks.h > > +++ b/kernel/rcu/tasks.h > > @@ -1981,20 +1981,22 @@ static void test_rcu_tasks_callback(struct > rcu_head *rhp) > > static void rcu_tasks_initiate_self_tests(void) > > { > > - pr_info("Running RCU-tasks wait API self tests\n"); > > #ifdef CONFIG_TASKS_RCU > > + pr_info("Running RCU Tasks wait API self tests\n"); > > tests[0].runstart = jiffies; > > synchronize_rcu_tasks(); > > call_rcu_tasks(&tests[0].rh, test_rcu_tasks_callback); > > #endif > > #ifdef CONFIG_TASKS_RUDE_RCU > > + pr_info("Running RCU Tasks Rude wait API self tests\n"); > > tests[1].runstart = jiffies; > > synchronize_rcu_tasks_rude(); > > call_rcu_tasks_rude(&tests[1].rh, test_rcu_tasks_callback); > > #endif > > #ifdef CONFIG_TASKS_TRACE_RCU > > + pr_info("Running RCU Tasks Trace wait API self tests\n"); > > tests[2].runstart = jiffies; > > synchronize_rcu_tasks_trace(); > > call_rcu_tasks_trace(&tests[2].rh, test_rcu_tasks_callback); > >References > > Visible links: > 1. http://box.joelfernandes.org:9080/job/rcutorture_stable/job/linux-5.15.y/la… > 2. http://box.joelfernandes.org:9080/job/rcutorture_stable/job/linux-5.15.y/la… > 3. http://box.joelfernandes.org:9080/job/rcutorture_stable/job/linux-5.15.y/la… > > Hidden links: > 5. http://box.joelfernandes.org:9080/job/rcutorture_stable/job/linux-5.15.y/la…

1 year, 11 months

2
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0 0

[PATCH 0/4] Venus driver fixes to avoid possible OOB accesses

by Vikash Garodia

This series primarily adds check at relevant places in venus driver where there are possible OOB accesses due to unexpected payload from venus firmware. The patches describes the specific OOB possibility. Please review and share your feedback. Vikash Garodia (4): venus: hfi: add checks to perform sanity on queue pointers venus: hfi: fix the check to handle session buffer requirement venus: hfi: add checks to handle capabilities from firmware venus: hfi_parser: Add check to keep the number of codecs within range drivers/media/platform/qcom/venus/hfi_msgs.c | 2 +- drivers/media/platform/qcom/venus/hfi_parser.c | 27 ++++++++++++++++++++++++++ drivers/media/platform/qcom/venus/hfi_venus.c | 8 ++++++++ 3 files changed, 36 insertions(+), 1 deletion(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project

1 year, 11 months

3
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+ nilfs2-fix-use-after-free-of-nilfs_root-in-dirtying-inodes-via-iput.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput has been added to the -mm mm-hotfixes-unstable branch. Its filename is nilfs2-fix-use-after-free-of-nilfs_root-in-dirtying-inodes-via-iput.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Ryusuke Konishi <konishi.ryusuke(a)gmail.com> Subject: nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput Date: Sat, 29 Jul 2023 04:13:18 +0900 During unmount process of nilfs2, nothing holds nilfs_root structure after nilfs2 detaches its writer in nilfs_detach_log_writer(). Previously, nilfs_evict_inode() could cause use-after-free read for nilfs_root if inodes are left in "garbage_list" and released by nilfs_dispose_list at the end of nilfs_detach_log_writer(), and this bug was fixed by commit 9b5a04ac3ad9 ("nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()"). However, it turned out that there is another possibility of UAF in the call path where mark_inode_dirty_sync() is called from iput(): nilfs_detach_log_writer() nilfs_dispose_list() iput() mark_inode_dirty_sync() __mark_inode_dirty() nilfs_dirty_inode() __nilfs_mark_inode_dirty() nilfs_load_inode_block() --> causes UAF of nilfs_root struct This can happen after commit 0ae45f63d4ef ("vfs: add support for a lazytime mount option"), which changed iput() to call mark_inode_dirty_sync() on its final reference if i_state has I_DIRTY_TIME flag and i_nlink is non-zero. This issue appears after commit 28a65b49eb53 ("nilfs2: do not write dirty data after degenerating to read-only") when using the syzbot reproducer, but the issue has potentially existed before. Fix this issue by adding a "purging flag" to the nilfs structure, setting that flag while disposing the "garbage_list" and checking it in __nilfs_mark_inode_dirty(). Unlike commit 9b5a04ac3ad9 ("nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()"), this patch does not rely on ns_writer to determine whether to skip operations, so as not to break recovery on mount. The nilfs_salvage_orphan_logs routine dirties the buffer of salvaged data before attaching the log writer, so changing __nilfs_mark_inode_dirty() to skip the operation when ns_writer is NULL will cause recovery write to fail. The purpose of using the cleanup-only flag is to allow for narrowing of such conditions. Link: https://lkml.kernel.org/r/20230728191318.33047-1-konishi.ryusuke@gmail.com Signed-off-by: Ryusuke Konishi <konishi.ryusuke(a)gmail.com> Reported-by: syzbot+74db8b3087f293d3a13a(a)syzkaller.appspotmail.com Closes: https://lkml.kernel.org/r/000000000000b4e906060113fd63@google.com Fixes: 0ae45f63d4ef ("vfs: add support for a lazytime mount option") Tested-by: Ryusuke Konishi <konishi.ryusuke(a)gmail.com> Cc: <stable(a)vger.kernel.org> # 4.0+ Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/nilfs2/inode.c | 8 ++++++++ fs/nilfs2/segment.c | 2 ++ fs/nilfs2/the_nilfs.h | 2 ++ 3 files changed, 12 insertions(+) --- a/fs/nilfs2/inode.c~nilfs2-fix-use-after-free-of-nilfs_root-in-dirtying-inodes-via-iput +++ a/fs/nilfs2/inode.c @@ -1101,9 +1101,17 @@ int nilfs_set_file_dirty(struct inode *i int __nilfs_mark_inode_dirty(struct inode *inode, int flags) { + struct the_nilfs *nilfs = inode->i_sb->s_fs_info; struct buffer_head *ibh; int err; + /* + * Do not dirty inodes after the log writer has been detached + * and its nilfs_root struct has been freed. + */ + if (unlikely(nilfs_purging(nilfs))) + return 0; + err = nilfs_load_inode_block(inode, &ibh); if (unlikely(err)) { nilfs_warn(inode->i_sb, --- a/fs/nilfs2/segment.c~nilfs2-fix-use-after-free-of-nilfs_root-in-dirtying-inodes-via-iput +++ a/fs/nilfs2/segment.c @@ -2845,6 +2845,7 @@ void nilfs_detach_log_writer(struct supe nilfs_segctor_destroy(nilfs->ns_writer); nilfs->ns_writer = NULL; } + set_nilfs_purging(nilfs); /* Force to free the list of dirty files */ spin_lock(&nilfs->ns_inode_lock); @@ -2857,4 +2858,5 @@ void nilfs_detach_log_writer(struct supe up_write(&nilfs->ns_segctor_sem); nilfs_dispose_list(nilfs, &garbage_list, 1); + clear_nilfs_purging(nilfs); } --- a/fs/nilfs2/the_nilfs.h~nilfs2-fix-use-after-free-of-nilfs_root-in-dirtying-inodes-via-iput +++ a/fs/nilfs2/the_nilfs.h @@ -29,6 +29,7 @@ enum { THE_NILFS_DISCONTINUED, /* 'next' pointer chain has broken */ THE_NILFS_GC_RUNNING, /* gc process is running */ THE_NILFS_SB_DIRTY, /* super block is dirty */ + THE_NILFS_PURGING, /* disposing dirty files for cleanup */ }; /** @@ -208,6 +209,7 @@ THE_NILFS_FNS(INIT, init) THE_NILFS_FNS(DISCONTINUED, discontinued) THE_NILFS_FNS(GC_RUNNING, gc_running) THE_NILFS_FNS(SB_DIRTY, sb_dirty) +THE_NILFS_FNS(PURGING, purging) /* * Mount option operations _ Patches currently in -mm which might be from konishi.ryusuke(a)gmail.com are nilfs2-fix-use-after-free-of-nilfs_root-in-dirtying-inodes-via-iput.patch

1 year, 11 months

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+ selftests-mm-ksm-fix-incorrect-evaluation-of-parameter.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: selftests: mm: ksm: fix incorrect evaluation of parameter has been added to the -mm mm-hotfixes-unstable branch. Its filename is selftests-mm-ksm-fix-incorrect-evaluation-of-parameter.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Ayush Jain <ayush.jain3(a)amd.com> Subject: selftests: mm: ksm: fix incorrect evaluation of parameter Date: Fri, 28 Jul 2023 22:09:51 +0530 A missing break in kms_tests leads to kselftest hang when the parameter -s is used. In current code flow because of missing break in -s, -t parses args spilled from -s and as -t accepts only valid values as 0,1 so any arg in -s >1 or <0, gets in ksm_test failure This went undetected since, before the addition of option -t, the next case -M would immediately break out of the switch statement but that is no longer the case Add the missing break statement. ----Before---- ./ksm_tests -H -s 100 Invalid merge type ----After---- ./ksm_tests -H -s 100 Number of normal pages: 0 Number of huge pages: 50 Total size: 100 MiB Total time: 0.401732682 s Average speed: 248.922 MiB/s Link: https://lkml.kernel.org/r/20230728163952.4634-1-ayush.jain3@amd.com Fixes: 07115fcc15b4 ("selftests/mm: add new selftests for KSM") Signed-off-by: Ayush Jain <ayush.jain3(a)amd.com> Reviewed-by: David Hildenbrand <david(a)redhat.com> Cc: Stefan Roesch <shr(a)devkernel.io> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- tools/testing/selftests/mm/ksm_tests.c | 1 + 1 file changed, 1 insertion(+) --- a/tools/testing/selftests/mm/ksm_tests.c~selftests-mm-ksm-fix-incorrect-evaluation-of-parameter +++ a/tools/testing/selftests/mm/ksm_tests.c @@ -831,6 +831,7 @@ int main(int argc, char *argv[]) printf("Size must be greater than 0\n"); return KSFT_FAIL; } + break; case 't': { int tmp = atoi(optarg); _ Patches currently in -mm which might be from ayush.jain3(a)amd.com are selftests-mm-ksm-fix-incorrect-evaluation-of-parameter.patch

1 year, 11 months

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FAILED: patch "[PATCH] keys: Fix linking a duplicate key to a keyring's assoc_array" 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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x d55901522f96082a43b9842d34867363c0cdbac5 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023072356-confirm-embezzle-c962@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: d55901522f96 ("keys: Fix linking a duplicate key to a keyring's assoc_array") f7e47677e39a ("watch_queue: Add a key/keyring notification facility") 0858caa419e6 ("uapi: General notification queue definitions") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From d55901522f96082a43b9842d34867363c0cdbac5 Mon Sep 17 00:00:00 2001 From: Petr Pavlu <petr.pavlu(a)suse.com> Date: Thu, 23 Mar 2023 14:04:12 +0100 Subject: [PATCH] keys: Fix linking a duplicate key to a keyring's assoc_array When making a DNS query inside the kernel using dns_query(), the request code can in rare cases end up creating a duplicate index key in the assoc_array of the destination keyring. It is eventually found by a BUG_ON() check in the assoc_array implementation and results in a crash. Example report: [2158499.700025] kernel BUG at ../lib/assoc_array.c:652! [2158499.700039] invalid opcode: 0000 [#1] SMP PTI [2158499.700065] CPU: 3 PID: 31985 Comm: kworker/3:1 Kdump: loaded Not tainted 5.3.18-150300.59.90-default #1 SLE15-SP3 [2158499.700096] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 [2158499.700351] Workqueue: cifsiod cifs_resolve_server [cifs] [2158499.700380] RIP: 0010:assoc_array_insert+0x85f/0xa40 [2158499.700401] Code: ff 74 2b 48 8b 3b 49 8b 45 18 4c 89 e6 48 83 e7 fe e8 95 ec 74 00 3b 45 88 7d db 85 c0 79 d4 0f 0b 0f 0b 0f 0b e8 41 f2 be ff <0f> 0b 0f 0b 81 7d 88 ff ff ff 7f 4c 89 eb 4c 8b ad 58 ff ff ff 0f [2158499.700448] RSP: 0018:ffffc0bd6187faf0 EFLAGS: 00010282 [2158499.700470] RAX: ffff9f1ea7da2fe8 RBX: ffff9f1ea7da2fc1 RCX: 0000000000000005 [2158499.700492] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [2158499.700515] RBP: ffffc0bd6187fbb0 R08: ffff9f185faf1100 R09: 0000000000000000 [2158499.700538] R10: ffff9f1ea7da2cc0 R11: 000000005ed8cec8 R12: ffffc0bd6187fc28 [2158499.700561] R13: ffff9f15feb8d000 R14: ffff9f1ea7da2fc0 R15: ffff9f168dc0d740 [2158499.700585] FS: 0000000000000000(0000) GS:ffff9f185fac0000(0000) knlGS:0000000000000000 [2158499.700610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [2158499.700630] CR2: 00007fdd94fca238 CR3: 0000000809d8c006 CR4: 00000000003706e0 [2158499.700702] Call Trace: [2158499.700741] ? key_alloc+0x447/0x4b0 [2158499.700768] ? __key_link_begin+0x43/0xa0 [2158499.700790] __key_link_begin+0x43/0xa0 [2158499.700814] request_key_and_link+0x2c7/0x730 [2158499.700847] ? dns_resolver_read+0x20/0x20 [dns_resolver] [2158499.700873] ? key_default_cmp+0x20/0x20 [2158499.700898] request_key_tag+0x43/0xa0 [2158499.700926] dns_query+0x114/0x2ca [dns_resolver] [2158499.701127] dns_resolve_server_name_to_ip+0x194/0x310 [cifs] [2158499.701164] ? scnprintf+0x49/0x90 [2158499.701190] ? __switch_to_asm+0x40/0x70 [2158499.701211] ? __switch_to_asm+0x34/0x70 [2158499.701405] reconn_set_ipaddr_from_hostname+0x81/0x2a0 [cifs] [2158499.701603] cifs_resolve_server+0x4b/0xd0 [cifs] [2158499.701632] process_one_work+0x1f8/0x3e0 [2158499.701658] worker_thread+0x2d/0x3f0 [2158499.701682] ? process_one_work+0x3e0/0x3e0 [2158499.701703] kthread+0x10d/0x130 [2158499.701723] ? kthread_park+0xb0/0xb0 [2158499.701746] ret_from_fork+0x1f/0x40 The situation occurs as follows: * Some kernel facility invokes dns_query() to resolve a hostname, for example, "abcdef". The function registers its global DNS resolver cache as current->cred.thread_keyring and passes the query to request_key_net() -> request_key_tag() -> request_key_and_link(). * Function request_key_and_link() creates a keyring_search_context object. Its match_data.cmp method gets set via a call to type->match_preparse() (resolves to dns_resolver_match_preparse()) to dns_resolver_cmp(). * Function request_key_and_link() continues and invokes search_process_keyrings_rcu() which returns that a given key was not found. The control is then passed to request_key_and_link() -> construct_alloc_key(). * Concurrently to that, a second task similarly makes a DNS query for "abcdef." and its result gets inserted into the DNS resolver cache. * Back on the first task, function construct_alloc_key() first runs __key_link_begin() to determine an assoc_array_edit operation to insert a new key. Index keys in the array are compared exactly as-is, using keyring_compare_object(). The operation finds that "abcdef" is not yet present in the destination keyring. * Function construct_alloc_key() continues and checks if a given key is already present on some keyring by again calling search_process_keyrings_rcu(). This search is done using dns_resolver_cmp() and "abcdef" gets matched with now present key "abcdef.". * The found key is linked on the destination keyring by calling __key_link() and using the previously calculated assoc_array_edit operation. This inserts the "abcdef." key in the array but creates a duplicity because the same index key is already present. Fix the problem by postponing __key_link_begin() in construct_alloc_key() until an actual key which should be linked into the destination keyring is determined. [jarkko(a)kernel.org: added a fixes tag and cc to stable] Cc: stable(a)vger.kernel.org # v5.3+ Fixes: df593ee23e05 ("keys: Hoist locking out of __key_link_begin()") Signed-off-by: Petr Pavlu <petr.pavlu(a)suse.com> Reviewed-by: Joey Lee <jlee(a)suse.com> Reviewed-by: Jarkko Sakkinen <jarkko(a)kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko(a)kernel.org> diff --git a/security/keys/request_key.c b/security/keys/request_key.c index 07a0ef2baacd..a7673ad86d18 100644 --- a/security/keys/request_key.c +++ b/security/keys/request_key.c @@ -401,17 +401,21 @@ static int construct_alloc_key(struct keyring_search_context *ctx, set_bit(KEY_FLAG_USER_CONSTRUCT, &key->flags); if (dest_keyring) { - ret = __key_link_lock(dest_keyring, &ctx->index_key); + ret = __key_link_lock(dest_keyring, &key->index_key); if (ret < 0) goto link_lock_failed; - ret = __key_link_begin(dest_keyring, &ctx->index_key, &edit); - if (ret < 0) - goto link_prealloc_failed; } - /* attach the key to the destination keyring under lock, but we do need + /* + * Attach the key to the destination keyring under lock, but we do need * to do another check just in case someone beat us to it whilst we - * waited for locks */ + * waited for locks. + * + * The caller might specify a comparison function which looks for keys + * that do not exactly match but are still equivalent from the caller's + * perspective. The __key_link_begin() operation must be done only after + * an actual key is determined. + */ mutex_lock(&key_construction_mutex); rcu_read_lock(); @@ -420,12 +424,16 @@ static int construct_alloc_key(struct keyring_search_context *ctx, if (!IS_ERR(key_ref)) goto key_already_present; - if (dest_keyring) + if (dest_keyring) { + ret = __key_link_begin(dest_keyring, &key->index_key, &edit); + if (ret < 0) + goto link_alloc_failed; __key_link(dest_keyring, key, &edit); + } mutex_unlock(&key_construction_mutex); if (dest_keyring) - __key_link_end(dest_keyring, &ctx->index_key, edit); + __key_link_end(dest_keyring, &key->index_key, edit); mutex_unlock(&user->cons_lock); *_key = key; kleave(" = 0 [%d]", key_serial(key)); @@ -438,10 +446,13 @@ static int construct_alloc_key(struct keyring_search_context *ctx, mutex_unlock(&key_construction_mutex); key = key_ref_to_ptr(key_ref); if (dest_keyring) { + ret = __key_link_begin(dest_keyring, &key->index_key, &edit); + if (ret < 0) + goto link_alloc_failed_unlocked; ret = __key_link_check_live_key(dest_keyring, key); if (ret == 0) __key_link(dest_keyring, key, &edit); - __key_link_end(dest_keyring, &ctx->index_key, edit); + __key_link_end(dest_keyring, &key->index_key, edit); if (ret < 0) goto link_check_failed; } @@ -456,8 +467,10 @@ static int construct_alloc_key(struct keyring_search_context *ctx, kleave(" = %d [linkcheck]", ret); return ret; -link_prealloc_failed: - __key_link_end(dest_keyring, &ctx->index_key, edit); +link_alloc_failed: + mutex_unlock(&key_construction_mutex); +link_alloc_failed_unlocked: + __key_link_end(dest_keyring, &key->index_key, edit); link_lock_failed: mutex_unlock(&user->cons_lock); key_put(key);

1 year, 11 months

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FAILED: patch "[PATCH] mptcp: do not rely on implicit state check in mptcp_listen()" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-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>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 0226436acf2495cde4b93e7400e5a87305c26054 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023072119-skipping-penalize-15f0@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 0226436acf24 ("mptcp: do not rely on implicit state check in mptcp_listen()") cfdcfeed6449 ("mptcp: introduce 'sk' to replace 'sock->sk' in mptcp_listen()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 0226436acf2495cde4b93e7400e5a87305c26054 Mon Sep 17 00:00:00 2001 From: Paolo Abeni <pabeni(a)redhat.com> Date: Tue, 4 Jul 2023 22:44:34 +0200 Subject: [PATCH] mptcp: do not rely on implicit state check in mptcp_listen() Since the blamed commit, closing the first subflow resets the first subflow socket state to SS_UNCONNECTED. The current mptcp listen implementation relies only on such state to prevent touching not-fully-disconnected sockets. Incoming mptcp fastclose (or paired endpoint removal) unconditionally closes the first subflow. All the above allows an incoming fastclose followed by a listen() call to successfully race with a blocking recvmsg(), potentially causing the latter to hit a divide by zero bug in cleanup_rbuf/__tcp_select_window(). Address the issue explicitly checking the msk socket state in mptcp_listen(). An alternative solution would be moving the first subflow socket state update into mptcp_disconnect(), but in the long term the first subflow socket should be removed: better avoid relaying on it for internal consistency check. Fixes: b29fcfb54cd7 ("mptcp: full disconnect implementation") Cc: stable(a)vger.kernel.org Reported-by: Christoph Paasch <cpaasch(a)apple.com> Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/414 Signed-off-by: Paolo Abeni <pabeni(a)redhat.com> Reviewed-by: Matthieu Baerts <matthieu.baerts(a)tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts(a)tessares.net> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index 489a3defdde5..3613489eb6e3 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -3703,6 +3703,11 @@ static int mptcp_listen(struct socket *sock, int backlog) pr_debug("msk=%p", msk); lock_sock(sk); + + err = -EINVAL; + if (sock->state != SS_UNCONNECTED || sock->type != SOCK_STREAM) + goto unlock; + ssock = __mptcp_nmpc_socket(msk); if (IS_ERR(ssock)) { err = PTR_ERR(ssock);

1 year, 11 months

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[PATCH net] batman-adv: Do not get eth header before batadv_check_management_packet

by Remi Pommarel

If received skb in batadv_v_elp_packet_recv or batadv_v_ogm_packet_recv is either cloned or non linearized then its data buffer will be reallocated by batadv_check_management_packet when skb_cow or skb_linearize get called. Thus geting ethernet header address inside skb data buffer before batadv_check_management_packet had any chance to reallocate it could lead to the following kernel panic: Unable to handle kernel paging request at virtual address ffffff8020ab069a Mem abort info: ESR = 0x96000007 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x07: level 3 translation fault Data abort info: ISV = 0, ISS = 0x00000007 CM = 0, WnR = 0 swapper pgtable: 4k pages, 39-bit VAs, pgdp=0000000040f45000 [ffffff8020ab069a] pgd=180000007fffa003, p4d=180000007fffa003, pud=180000007fffa003, pmd=180000007fefe003, pte=0068000020ab0706 Internal error: Oops: 96000007 [#1] SMP Modules linked in: ahci_mvebu libahci_platform libahci dvb_usb_af9035 dvb_usb_dib0700 dib0070 dib7000m dibx000_common ath11k_pci ath10k_pci ath10k_core mwl8k_new nf_nat_sip nf_conntrack_sip xhci_plat_hcd xhci_hcd nf_nat_pptp nf_conntrack_pptp at24 sbsa_gwdt CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.15.42-00066-g3242268d425c-dirty #550 Hardware name: A8k (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : batadv_is_my_mac+0x60/0xc0 lr : batadv_v_ogm_packet_recv+0x98/0x5d0 sp : ffffff8000183820 x29: ffffff8000183820 x28: 0000000000000001 x27: ffffff8014f9af00 x26: 0000000000000000 x25: 0000000000000543 x24: 0000000000000003 x23: ffffff8020ab0580 x22: 0000000000000110 x21: ffffff80168ae880 x20: 0000000000000000 x19: ffffff800b561000 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 00dc098924ae0032 x14: 0f0405433e0054b0 x13: ffffffff00000080 x12: 0000004000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 x8 : 0000000000000000 x7 : ffffffc076dae000 x6 : ffffff8000183700 x5 : ffffffc00955e698 x4 : ffffff80168ae000 x3 : ffffff80059cf000 x2 : ffffff800b561000 x1 : ffffff8020ab0696 x0 : ffffff80168ae880 Call trace: batadv_is_my_mac+0x60/0xc0 batadv_v_ogm_packet_recv+0x98/0x5d0 batadv_batman_skb_recv+0x1b8/0x244 __netif_receive_skb_core.isra.0+0x440/0xc74 __netif_receive_skb_one_core+0x14/0x20 netif_receive_skb+0x68/0x140 br_pass_frame_up+0x70/0x80 br_handle_frame_finish+0x108/0x284 br_handle_frame+0x190/0x250 __netif_receive_skb_core.isra.0+0x240/0xc74 __netif_receive_skb_list_core+0x6c/0x90 netif_receive_skb_list_internal+0x1f4/0x310 napi_complete_done+0x64/0x1d0 gro_cell_poll+0x7c/0xa0 __napi_poll+0x34/0x174 net_rx_action+0xf8/0x2a0 _stext+0x12c/0x2ac run_ksoftirqd+0x4c/0x7c smpboot_thread_fn+0x120/0x210 kthread+0x140/0x150 ret_from_fork+0x10/0x20 Code: f9403844 eb03009f 54fffee1 f94 Thus ethernet header address should only be fetched after batadv_check_management_packet has been called. Fixes: 0da0035942d4 ("batman-adv: OGMv2 - add basic infrastructure") Signed-off-by: Remi Pommarel <repk(a)triplefau.lt> --- net/batman-adv/bat_v_elp.c | 3 ++- net/batman-adv/bat_v_ogm.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/net/batman-adv/bat_v_elp.c b/net/batman-adv/bat_v_elp.c index acff565849ae..1d704574e6bf 100644 --- a/net/batman-adv/bat_v_elp.c +++ b/net/batman-adv/bat_v_elp.c @@ -505,7 +505,7 @@ int batadv_v_elp_packet_recv(struct sk_buff *skb, struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); struct batadv_elp_packet *elp_packet; struct batadv_hard_iface *primary_if; - struct ethhdr *ethhdr = (struct ethhdr *)skb_mac_header(skb); + struct ethhdr *ethhdr; bool res; int ret = NET_RX_DROP; @@ -513,6 +513,7 @@ int batadv_v_elp_packet_recv(struct sk_buff *skb, if (!res) goto free_skb; + ethhdr = eth_hdr(skb); if (batadv_is_my_mac(bat_priv, ethhdr->h_source)) goto free_skb; diff --git a/net/batman-adv/bat_v_ogm.c b/net/batman-adv/bat_v_ogm.c index e710e9afe78f..84eac41d4658 100644 --- a/net/batman-adv/bat_v_ogm.c +++ b/net/batman-adv/bat_v_ogm.c @@ -985,7 +985,7 @@ int batadv_v_ogm_packet_recv(struct sk_buff *skb, { struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); struct batadv_ogm2_packet *ogm_packet; - struct ethhdr *ethhdr = eth_hdr(skb); + struct ethhdr *ethhdr; int ogm_offset; u8 *packet_pos; int ret = NET_RX_DROP; @@ -999,6 +999,7 @@ int batadv_v_ogm_packet_recv(struct sk_buff *skb, if (!batadv_check_management_packet(skb, if_incoming, BATADV_OGM2_HLEN)) goto free_skb; + ethhdr = eth_hdr(skb); if (batadv_is_my_mac(bat_priv, ethhdr->h_source)) goto free_skb; -- 2.40.0

1 year, 11 months

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[PATCH 001/321] fuse: add feature flag for expire-only

by jiangziqi＠haohandata.com.cn

From: Miklos Szeredi <mszeredi(a)redhat.com> Add an init flag idicating whether the FUSE_EXPIRE_ONLY flag of FUSE_NOTIFY_INVAL_ENTRY is effective. This is needed for backports of this feature, otherwise the server could just check the protocol version. Fixes: 4f8d37020e1f ("fuse: add "expire only" mode to FUSE_NOTIFY_INVAL_ENTRY") Cc: <stable(a)vger.kernel.org> # v6.2 Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com> --- fs/fuse/inode.c | 3 ++- include/uapi/linux/fuse.h | 3 +++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index d66070af145d..660be31aaabc 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -1254,7 +1254,8 @@ void fuse_send_init(struct fuse_mount *fm) FUSE_ABORT_ERROR | FUSE_MAX_PAGES | FUSE_CACHE_SYMLINKS | FUSE_NO_OPENDIR_SUPPORT | FUSE_EXPLICIT_INVAL_DATA | FUSE_HANDLE_KILLPRIV_V2 | FUSE_SETXATTR_EXT | FUSE_INIT_EXT | - FUSE_SECURITY_CTX | FUSE_CREATE_SUPP_GROUP; + FUSE_SECURITY_CTX | FUSE_CREATE_SUPP_GROUP | + FUSE_HAS_EXPIRE_ONLY; #ifdef CONFIG_FUSE_DAX if (fm->fc->dax) flags |= FUSE_MAP_ALIGNMENT; diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h index 1b9d0dfae72d..b3fcab13fcd3 100644 --- a/include/uapi/linux/fuse.h +++ b/include/uapi/linux/fuse.h @@ -206,6 +206,7 @@ * - add extension header * - add FUSE_EXT_GROUPS * - add FUSE_CREATE_SUPP_GROUP + * - add FUSE_HAS_EXPIRE_ONLY */ #ifndef _LINUX_FUSE_H @@ -369,6 +370,7 @@ struct fuse_file_lock { * FUSE_HAS_INODE_DAX: use per inode DAX * FUSE_CREATE_SUPP_GROUP: add supplementary group info to create, mkdir, * symlink and mknod (single group that matches parent) + * FUSE_HAS_EXPIRE_ONLY: kernel supports expiry-only entry invalidation */ #define FUSE_ASYNC_READ (1 << 0) #define FUSE_POSIX_LOCKS (1 << 1) @@ -406,6 +408,7 @@ struct fuse_file_lock { #define FUSE_SECURITY_CTX (1ULL << 32) #define FUSE_HAS_INODE_DAX (1ULL << 33) #define FUSE_CREATE_SUPP_GROUP (1ULL << 34) +#define FUSE_HAS_EXPIRE_ONLY (1ULL << 35) /** * CUSE INIT request/reply flags -- 2.41.0

1 year, 11 months

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[PATCH v1 2/4] mm/gup: Make follow_page() succeed again on PROT_NONE PTEs/PMDs

by David Hildenbrand

We accidentally enforced PROT_NONE PTE/PMD permission checks for follow_page() like we do for get_user_pages() and friends. That was undesired, because follow_page() is usually only used to lookup a currently mapped page, not to actually access it. Further, follow_page() does not actually trigger fault handling, but instead simply fails. Let's restore that behavior by conditionally setting FOLL_FORCE if FOLL_WRITE is not set. This way, for example KSM and migration code will no longer fail on PROT_NONE mapped PTEs/PMDS. Handling this internally doesn't require us to add any new FOLL_FORCE usage outside of GUP code. While at it, refuse to accept FOLL_FORCE: we don't even perform VMA permission checks like in check_vma_flags(), so especially FOLL_FORCE|FOLL_WRITE would be dodgy. This issue was identified by code inspection. We'll add some documentation regarding FOLL_FORCE next. Reported-by: Peter Xu <peterx(a)redhat.com> Fixes: 474098edac26 ("mm/gup: replace FOLL_NUMA by gup_can_follow_protnone()") Cc: <stable(a)vger.kernel.org> Signed-off-by: David Hildenbrand <david(a)redhat.com> --- mm/gup.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/mm/gup.c b/mm/gup.c index 2493ffa10f4b..da9a5cc096ac 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -841,9 +841,17 @@ struct page *follow_page(struct vm_area_struct *vma, unsigned long address, if (vma_is_secretmem(vma)) return NULL; - if (WARN_ON_ONCE(foll_flags & FOLL_PIN)) + if (WARN_ON_ONCE(foll_flags & (FOLL_PIN | FOLL_FORCE))) return NULL; + /* + * Traditionally, follow_page() succeeded on PROT_NONE-mapped pages + * but failed follow_page(FOLL_WRITE) on R/O-mapped pages. Let's + * keep these semantics by setting FOLL_FORCE if FOLL_WRITE is not set. + */ + if (!(foll_flags & FOLL_WRITE)) + foll_flags |= FOLL_FORCE; + page = follow_page_mask(vma, address, foll_flags, &ctx); if (ctx.pgmap) put_dev_pagemap(ctx.pgmap); -- 2.41.0

1 year, 11 months

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[git:media_stage/fixes] media: uvcvideo: Fix menu count handling for userspace XU mappings

by Mauro Carvalho Chehab

This is an automatic generated email to let you know that the following patch were queued: Subject: media: uvcvideo: Fix menu count handling for userspace XU mappings Author: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> Date: Tue Jun 6 18:55:30 2023 +0200 When commit 716c330433e3 ("media: uvcvideo: Use standard names for menus") reworked the handling of menu controls, it inadvertently replaced a GENMASK(n - 1, 0) with a BIT_MASK(n). The latter isn't equivalent to the former, which broke adding XU mappings from userspace. Fix it. Link: https://lore.kernel.org/linux-media/468a36ec-c3ac-cb47-e12f-5906239ae3cd@sp… Cc: stable(a)vger.kernel.org Reported-by: Poncho <poncho(a)spahan.ch> Fixes: 716c330433e3 ("media: uvcvideo: Use standard names for menus") Signed-off-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> Reviewed-by: Ricardo Ribalda <ribalda(a)chromium.org> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)kernel.org> drivers/media/usb/uvc/uvc_v4l2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- diff --git a/drivers/media/usb/uvc/uvc_v4l2.c b/drivers/media/usb/uvc/uvc_v4l2.c index 5ac2a424b13d..f4988f03640a 100644 --- a/drivers/media/usb/uvc/uvc_v4l2.c +++ b/drivers/media/usb/uvc/uvc_v4l2.c @@ -45,7 +45,7 @@ static int uvc_control_add_xu_mapping(struct uvc_video_chain *chain, map->menu_names = NULL; map->menu_mapping = NULL; - map->menu_mask = BIT_MASK(xmap->menu_count); + map->menu_mask = GENMASK(xmap->menu_count - 1, 0); size = xmap->menu_count * sizeof(*map->menu_mapping); map->menu_mapping = kzalloc(size, GFP_KERNEL);

1 year, 11 months

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[PATCH] venus: hfi_parser: Add check to keep the number of codecs within range

by Vikash Garodia

Supported codec bitmask is populated from the payload from venus firmware. There is a possible case when all the bits in the codec bitmask is set. In such case, core cap for decoder is filled and MAX_CODEC_NUM is utilized. Now while filling the caps for encoder, it can lead to access the caps array beyong 32 index. Hence leading to OOB write. The fix counts the supported encoder and decoder. If the count is more than max, then it skips accessing the caps. Cc: stable(a)vger.kernel.org Fixes: 1a73374a04e5 ("media: venus: hfi_parser: add common capability parser") Signed-off-by: Vikash Garodia <quic_vgarodia(a)quicinc.com> --- drivers/media/platform/qcom/venus/hfi_parser.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/media/platform/qcom/venus/hfi_parser.c b/drivers/media/platform/qcom/venus/hfi_parser.c index ec73cac..651e215 100644 --- a/drivers/media/platform/qcom/venus/hfi_parser.c +++ b/drivers/media/platform/qcom/venus/hfi_parser.c @@ -14,11 +14,26 @@ typedef void (*func)(struct hfi_plat_caps *cap, const void *data, unsigned int size); +static int count_setbits(u32 input) +{ + u32 count = 0; + + while (input > 0) { + if ((input & 1) == 1) + count++; + input >>= 1; + } + return count; +} + static void init_codecs(struct venus_core *core) { struct hfi_plat_caps *caps = core->caps, *cap; unsigned long bit; + if ((count_setbits(core->dec_codecs) + count_setbits(core->enc_codecs)) > MAX_CODEC_NUM) + return; + for_each_set_bit(bit, &core->dec_codecs, MAX_CODEC_NUM) { cap = &caps[core->codecs_count++]; cap->codec = BIT(bit); -- 2.7.4

1 year, 11 months

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[PATCH] venus: hfi_parser: Add check to keep the number of codecs within range

by Vikash Garodia

Supported codec bitmask is populated from the payload from venus firmware. There is a possible case when all the bits in the codec bitmask is set. In such case, core cap for decoder is filled and MAX_CODEC_NUM is utilized. Now while filling the caps for encoder, it can lead to access the caps array beyong 32 index. Hence leading to OOB write. The fix counts the supported encoder and decoder. If the count is more than max, then it skips accessing the caps. Cc: stable(a)vger.kernel.org Fixes: 1a73374a04e5 ("media: venus: hfi_parser: add common capability parser") Signed-off-by: Vikash Garodia <quic_vgarodia(a)quicinc.com> --- drivers/media/platform/qcom/venus/hfi_parser.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/media/platform/qcom/venus/hfi_parser.c b/drivers/media/platform/qcom/venus/hfi_parser.c index ec73cac..651e215 100644 --- a/drivers/media/platform/qcom/venus/hfi_parser.c +++ b/drivers/media/platform/qcom/venus/hfi_parser.c @@ -14,11 +14,26 @@ typedef void (*func)(struct hfi_plat_caps *cap, const void *data, unsigned int size); +static int count_setbits(u32 input) +{ + u32 count = 0; + + while (input > 0) { + if ((input & 1) == 1) + count++; + input >>= 1; + } + return count; +} + static void init_codecs(struct venus_core *core) { struct hfi_plat_caps *caps = core->caps, *cap; unsigned long bit; + if ((count_setbits(core->dec_codecs) + count_setbits(core->enc_codecs)) > MAX_CODEC_NUM) + return; + for_each_set_bit(bit, &core->dec_codecs, MAX_CODEC_NUM) { cap = &caps[core->codecs_count++]; cap->codec = BIT(bit); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project

1 year, 11 months

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Re: RPET SHOPPING BAG 2023/7/28 12:54:33

by Carrie | Oreadybags

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1 year, 11 months

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[PATCH] [v4] bpf: fix bpf_probe_read_kernel prototype mismatch

by Arnd Bergmann

From: Arnd Bergmann <arnd(a)arndb.de> bpf_probe_read_kernel() has a __weak definition in core.c and another definition with an incompatible prototype in kernel/trace/bpf_trace.c, when CONFIG_BPF_EVENTS is enabled. Since the two are incompatible, there cannot be a shared declaration in a header file, but the lack of a prototype causes a W=1 warning: kernel/bpf/core.c:1638:12: error: no previous prototype for 'bpf_probe_read_kernel' [-Werror=missing-prototypes] On 32-bit architectures, the local prototype u64 __weak bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr) passes arguments in other registers as the one in bpf_trace.c BPF_CALL_3(bpf_probe_read_kernel, void *, dst, u32, size, const void *, unsafe_ptr) which uses 64-bit arguments in pairs of registers. As both versions of the function are fairly simple and only really differ in one line, just move them into a header file as an inline function that does not add any overhead for the bpf_trace.c callers and actually avoids a function call for the other one. Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/all/ac25cb0f-b804-1649-3afb-1dc6138c2716@iogearbox.… Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> -- v4: rewrite again to use a shared inline helper v3: clarify changelog text further. v2: rewrite completely to fix the mismatch. --- include/linux/bpf.h | 12 ++++++++++++ kernel/bpf/core.c | 10 ++-------- kernel/trace/bpf_trace.c | 11 ----------- 3 files changed, 14 insertions(+), 19 deletions(-) diff --git a/include/linux/bpf.h b/include/linux/bpf.h index ceaa8c23287fc..abe75063630b8 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -2661,6 +2661,18 @@ static inline void bpf_dynptr_set_rdonly(struct bpf_dynptr_kern *ptr) } #endif /* CONFIG_BPF_SYSCALL */ +static __always_inline int +bpf_probe_read_kernel_common(void *dst, u32 size, const void *unsafe_ptr) +{ + int ret = -EFAULT; + + if (IS_ENABLED(CONFIG_BPF_EVENTS)) + ret = copy_from_kernel_nofault(dst, unsafe_ptr, size); + if (unlikely(ret < 0)) + memset(dst, 0, size); + return ret; +} + void __bpf_free_used_btfs(struct bpf_prog_aux *aux, struct btf_mod_pair *used_btfs, u32 len); diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index dd70c58c9d3a3..9cdf53bfb8bd3 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -1634,12 +1634,6 @@ bool bpf_opcode_in_insntable(u8 code) } #ifndef CONFIG_BPF_JIT_ALWAYS_ON -u64 __weak bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr) -{ - memset(dst, 0, size); - return -EFAULT; -} - /** * ___bpf_prog_run - run eBPF program on a given context * @regs: is the array of MAX_BPF_EXT_REG eBPF pseudo-registers @@ -1930,8 +1924,8 @@ static u64 ___bpf_prog_run(u64 *regs, const struct bpf_insn *insn) DST = *(SIZE *)(unsigned long) (SRC + insn->off); \ CONT; \ LDX_PROBE_MEM_##SIZEOP: \ - bpf_probe_read_kernel(&DST, sizeof(SIZE), \ - (const void *)(long) (SRC + insn->off)); \ + bpf_probe_read_kernel_common(&DST, sizeof(SIZE), \ + (const void *)(long) (SRC + insn->off)); \ DST = *((SIZE *)&DST); \ CONT; diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c index c92eb8c6ff08d..83bde2475ae54 100644 --- a/kernel/trace/bpf_trace.c +++ b/kernel/trace/bpf_trace.c @@ -223,17 +223,6 @@ const struct bpf_func_proto bpf_probe_read_user_str_proto = { .arg3_type = ARG_ANYTHING, }; -static __always_inline int -bpf_probe_read_kernel_common(void *dst, u32 size, const void *unsafe_ptr) -{ - int ret; - - ret = copy_from_kernel_nofault(dst, unsafe_ptr, size); - if (unlikely(ret < 0)) - memset(dst, 0, size); - return ret; -} - BPF_CALL_3(bpf_probe_read_kernel, void *, dst, u32, size, const void *, unsafe_ptr) { -- 2.39.2

1 year, 11 months

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[PATCH 1/2] perf build: Update build rule for generated files

by Namhyung Kim

The bison and flex generate C files from the source (.y and .l) files. When O= option is used, they are saved in a separate directory but the default build rule assumes the .C files are in the source directory. So it might read invalid file if there are generated files from an old version. The same is true for the pmu-events files. For example, the following command would cause a build failure: $ git checkout v6.3 $ make -C tools/perf # build in the same directory $ git checkout v6.5-rc2 $ mkdir build # create a build directory $ make -C tools/perf O=build # build in a different directory but it # refers files in the source directory Let's update the build rule to specify those cases explicitly to depend on the files in the output directory. Note that it's not a complete fix and it needs the next patch for the include path too. Fixes: 80eeb67fe577 ("perf jevents: Program to convert JSON file") Cc: stable(a)vger.kernel.org Signed-off-by: Namhyung Kim <namhyung(a)kernel.org> --- tools/build/Makefile.build | 8 ++++++++ tools/perf/pmu-events/Build | 4 ++++ 2 files changed, 12 insertions(+) diff --git a/tools/build/Makefile.build b/tools/build/Makefile.build index 89430338a3d9..f9396696fcbf 100644 --- a/tools/build/Makefile.build +++ b/tools/build/Makefile.build @@ -117,6 +117,14 @@ $(OUTPUT)%.s: %.c FORCE $(call rule_mkdir) $(call if_changed_dep,cc_s_c) +$(OUTPUT)%-bison.o: $(OUTPUT)%-bison.c FORCE + $(call rule_mkdir) + $(call if_changed_dep,$(host)cc_o_c) + +$(OUTPUT)%-flex.o: $(OUTPUT)%-flex.c FORCE + $(call rule_mkdir) + $(call if_changed_dep,$(host)cc_o_c) + # Gather build data: # obj-y - list of build objects # subdir-y - list of directories to nest diff --git a/tools/perf/pmu-events/Build b/tools/perf/pmu-events/Build index 150765f2baee..f38a27765604 100644 --- a/tools/perf/pmu-events/Build +++ b/tools/perf/pmu-events/Build @@ -35,3 +35,7 @@ $(PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENTS_PY) $(METRIC_PY) $(METRIC_TEST_L $(call rule_mkdir) $(Q)$(call echo-cmd,gen)$(PYTHON) $(JEVENTS_PY) $(JEVENTS_ARCH) $(JEVENTS_MODEL) pmu-events/arch $@ endif + +$(OUTPUT)pmu-events/pmu-events.o: $(PMU_EVENTS_C) + $(call rule_mkdir) + $(call if_changed_dep,$(host)cc_o_c) -- 2.41.0.487.g6d72f3e995-goog

1 year, 11 months

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[PATCH v1 1/4] smaps: Fix the abnormal memory statistics obtained through /proc/pid/smaps

by David Hildenbrand

From: liubo <liubo254(a)huawei.com> In commit 474098edac26 ("mm/gup: replace FOLL_NUMA by gup_can_follow_protnone()"), FOLL_NUMA was removed and replaced by the gup_can_follow_protnone interface. However, for the case where the user-mode process uses transparent huge pages, when analyzing the memory usage through /proc/pid/smaps_rollup, the obtained memory usage is not consistent with the RSS in /proc/pid/status. Related examples are as follows: cat /proc/15427/status VmRSS: 20973024 kB RssAnon: 20971616 kB RssFile: 1408 kB RssShmem: 0 kB cat /proc/15427/smaps_rollup 00400000-7ffcc372d000 ---p 00000000 00:00 0 [rollup] Rss: 14419432 kB Pss: 14418079 kB Pss_Dirty: 14418016 kB Pss_Anon: 14418016 kB Pss_File: 63 kB Pss_Shmem: 0 kB Anonymous: 14418016 kB LazyFree: 0 kB AnonHugePages: 14417920 kB The root cause is that the traversal In the page table, the number of pages obtained by smaps_pmd_entry does not include the pages corresponding to PROTNONE,resulting in a different situation. Therefore, when obtaining pages through the follow_trans_huge_pmd interface, add the FOLL_FORCE flag to count the pages corresponding to PROTNONE to solve the above problem. Signed-off-by: liubo <liubo254(a)huawei.com> Cc: stable(a)vger.kernel.org Fixes: 474098edac26 ("mm/gup: replace FOLL_NUMA by gup_can_follow_protnone()") Signed-off-by: David Hildenbrand <david(a)redhat.com> # AKPM fixups, cc stable Signed-off-by: David Hildenbrand <david(a)redhat.com> --- fs/proc/task_mmu.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index c1e6531cb02a..7075ce11dc7d 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -571,8 +571,12 @@ static void smaps_pmd_entry(pmd_t *pmd, unsigned long addr, bool migration = false; if (pmd_present(*pmd)) { - /* FOLL_DUMP will return -EFAULT on huge zero page */ - page = follow_trans_huge_pmd(vma, addr, pmd, FOLL_DUMP); + /* + * FOLL_DUMP will return -EFAULT on huge zero page + * FOLL_FORCE follow a PROT_NONE mapped page + */ + page = follow_trans_huge_pmd(vma, addr, pmd, + FOLL_DUMP | FOLL_FORCE); } else if (unlikely(thp_migration_supported() && is_swap_pmd(*pmd))) { swp_entry_t entry = pmd_to_swp_entry(*pmd); -- 2.41.0

1 year, 11 months

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[merged mm-hotfixes-stable] mm-memory-failure-fix-hardware-poison-check-in-unpoison_memory.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: mm/memory-failure: fix hardware poison check in unpoison_memory() has been removed from the -mm tree. Its filename was mm-memory-failure-fix-hardware-poison-check-in-unpoison_memory.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Sidhartha Kumar <sidhartha.kumar(a)oracle.com> Subject: mm/memory-failure: fix hardware poison check in unpoison_memory() Date: Mon, 17 Jul 2023 11:18:12 -0700 It was pointed out[1] that using folio_test_hwpoison() is wrong as we need to check the indiviual page that has poison. folio_test_hwpoison() only checks the head page so go back to using PageHWPoison(). User-visible effects include existing hwpoison-inject tests possibly failing as unpoisoning a single subpage could lead to unpoisoning an entire folio. Memory unpoisoning could also not work as expected as the function will break early due to only checking the head page and not the actually poisoned subpage. [1]: https://lore.kernel.org/lkml/ZLIbZygG7LqSI9xe@casper.infradead.org/ Link: https://lkml.kernel.org/r/20230717181812.167757-1-sidhartha.kumar@oracle.com Fixes: a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") Signed-off-by: Sidhartha Kumar <sidhartha.kumar(a)oracle.com> Reported-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Reviewed-by: Miaohe Lin <linmiaohe(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/memory-failure.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/memory-failure.c~mm-memory-failure-fix-hardware-poison-check-in-unpoison_memory +++ a/mm/memory-failure.c @@ -2487,7 +2487,7 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (!folio_test_hwpoison(folio)) { + if (!PageHWPoison(p)) { unpoison_pr_info("Unpoison: Page was already unpoisoned %#lx\n", pfn, &unpoison_rs); goto unlock_mutex; _ Patches currently in -mm which might be from sidhartha.kumar(a)oracle.com are mm-increase-usage-of-folio_next_index-helper.patch mm-memory-convert-do_page_mkwrite-to-use-folios.patch mm-memory-convert-wp_page_shared-to-use-folios.patch mm-memory-convert-do_shared_fault-to-folios.patch mm-memory-convert-do_read_fault-to-use-folios.patch mm-memory-pass-folio-into-do_page_mkwrite.patch mm-hugetlb-get-rid-of-page_hstate.patch

1 year, 11 months

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[merged mm-hotfixes-stable] proc-vmcore-fix-signedness-bug-in-read_from_oldmem.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: proc/vmcore: fix signedness bug in read_from_oldmem() has been removed from the -mm tree. Its filename was proc-vmcore-fix-signedness-bug-in-read_from_oldmem.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Dan Carpenter <dan.carpenter(a)linaro.org> Subject: proc/vmcore: fix signedness bug in read_from_oldmem() Date: Tue, 25 Jul 2023 20:03:16 +0300 The bug is the error handling: if (tmp < nr_bytes) { "tmp" can hold negative error codes but because "nr_bytes" is type size_t the negative error codes are treated as very high positive values (success). Fix this by changing "nr_bytes" to type ssize_t. The "nr_bytes" variable is used to store values between 1 and PAGE_SIZE and they can fit in ssize_t without any issue. Link: https://lkml.kernel.org/r/b55f7eed-1c65-4adc-95d1-6c7c65a54a6e@moroto.mount… Fixes: 5d8de293c224 ("vmcore: convert copy_oldmem_page() to take an iov_iter") Signed-off-by: Dan Carpenter <dan.carpenter(a)linaro.org> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Baoquan He <bhe(a)redhat.com> Cc: Dave Young <dyoung(a)redhat.com> Cc: Vivek Goyal <vgoyal(a)redhat.com> Cc: Alexey Dobriyan <adobriyan(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/proc/vmcore.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/proc/vmcore.c~proc-vmcore-fix-signedness-bug-in-read_from_oldmem +++ a/fs/proc/vmcore.c @@ -132,7 +132,7 @@ ssize_t read_from_oldmem(struct iov_iter u64 *ppos, bool encrypted) { unsigned long pfn, offset; - size_t nr_bytes; + ssize_t nr_bytes; ssize_t read = 0, tmp; int idx; _ Patches currently in -mm which might be from dan.carpenter(a)linaro.org are

1 year, 11 months

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[merged mm-hotfixes-stable] mm-lock-vma-in-dup_anon_vma-before-setting-anon_vma.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: mm: lock VMA in dup_anon_vma() before setting ->anon_vma has been removed from the -mm tree. Its filename was mm-lock-vma-in-dup_anon_vma-before-setting-anon_vma.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Jann Horn <jannh(a)google.com> Subject: mm: lock VMA in dup_anon_vma() before setting ->anon_vma Date: Fri, 21 Jul 2023 05:46:43 +0200 When VMAs are merged, dup_anon_vma() is called with `dst` pointing to the VMA that is being expanded to cover the area previously occupied by another VMA. This currently happens while `dst` is not write-locked. This means that, in the `src->anon_vma && !dst->anon_vma` case, as soon as the assignment `dst->anon_vma = src->anon_vma` has happened, concurrent page faults can happen on `dst` under the per-VMA lock. This is already icky in itself, since such page faults can now install pages into `dst` that are attached to an `anon_vma` that is not yet tied back to the `anon_vma` with an `anon_vma_chain`. But if `anon_vma_clone()` fails due to an out-of-memory error, things get much worse: `anon_vma_clone()` then reverts `dst->anon_vma` back to NULL, and `dst` remains completely unconnected to the `anon_vma`, even though we can have pages in the area covered by `dst` that point to the `anon_vma`. This means the `anon_vma` of such pages can be freed while the pages are still mapped into userspace, which leads to UAF when a helper like folio_lock_anon_vma_read() tries to look up the anon_vma of such a page. This theoretically is a security bug, but I believe it is really hard to actually trigger as an unprivileged user because it requires that you can make an order-0 GFP_KERNEL allocation fail, and the page allocator tries pretty hard to prevent that. I think doing the vma_start_write() call inside dup_anon_vma() is the most straightforward fix for now. For a kernel-assisted reproducer, see the notes section of the patch mail. Link: https://lkml.kernel.org/r/20230721034643.616851-1-jannh@google.com Fixes: 5e31275cc997 ("mm: add per-VMA lock and helper functions to control it") Signed-off-by: Jann Horn <jannh(a)google.com> Reviewed-by: Suren Baghdasaryan <surenb(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mmap.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/mmap.c~mm-lock-vma-in-dup_anon_vma-before-setting-anon_vma +++ a/mm/mmap.c @@ -615,6 +615,7 @@ static inline int dup_anon_vma(struct vm * anon pages imported. */ if (src->anon_vma && !dst->anon_vma) { + vma_start_write(dst); dst->anon_vma = src->anon_vma; return anon_vma_clone(dst, src); } _ Patches currently in -mm which might be from jannh(a)google.com are mm-dont-drop-vma-locks-in-mm_drop_all_locks.patch

1 year, 11 months

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[merged mm-hotfixes-stable] mm-fix-memory-ordering-for-mm_lock_seq-and-vm_lock_seq.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: mm: fix memory ordering for mm_lock_seq and vm_lock_seq has been removed from the -mm tree. Its filename was mm-fix-memory-ordering-for-mm_lock_seq-and-vm_lock_seq.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Jann Horn <jannh(a)google.com> Subject: mm: fix memory ordering for mm_lock_seq and vm_lock_seq Date: Sat, 22 Jul 2023 00:51:07 +0200 mm->mm_lock_seq effectively functions as a read/write lock; therefore it must be used with acquire/release semantics. A specific example is the interaction between userfaultfd_register() and lock_vma_under_rcu(). userfaultfd_register() does the following from the point where it changes a VMA's flags to the point where concurrent readers are permitted again (in a simple scenario where only a single private VMA is accessed and no merging/splitting is involved): userfaultfd_register userfaultfd_set_vm_flags vm_flags_reset vma_start_write down_write(&vma->vm_lock->lock) vma->vm_lock_seq = mm_lock_seq [marks VMA as busy] up_write(&vma->vm_lock->lock) vm_flags_init [sets VM_UFFD_* in __vm_flags] vma->vm_userfaultfd_ctx.ctx = ctx mmap_write_unlock vma_end_write_all WRITE_ONCE(mm->mm_lock_seq, mm->mm_lock_seq + 1) [unlocks VMA] There are no memory barriers in between the __vm_flags update and the mm->mm_lock_seq update that unlocks the VMA, so the unlock can be reordered to above the `vm_flags_init()` call, which means from the perspective of a concurrent reader, a VMA can be marked as a userfaultfd VMA while it is not VMA-locked. That's bad, we definitely need a store-release for the unlock operation. The non-atomic write to vma->vm_lock_seq in vma_start_write() is mostly fine because all accesses to vma->vm_lock_seq that matter are always protected by the VMA lock. There is a racy read in vma_start_read() though that can tolerate false-positives, so we should be using WRITE_ONCE() to keep things tidy and data-race-free (including for KCSAN). On the other side, lock_vma_under_rcu() works as follows in the relevant region for locking and userfaultfd check: lock_vma_under_rcu vma_start_read vma->vm_lock_seq == READ_ONCE(vma->vm_mm->mm_lock_seq) [early bailout] down_read_trylock(&vma->vm_lock->lock) vma->vm_lock_seq == READ_ONCE(vma->vm_mm->mm_lock_seq) [main check] userfaultfd_armed checks vma->vm_flags & __VM_UFFD_FLAGS Here, the interesting aspect is how far down the mm->mm_lock_seq read can be reordered - if this read is reordered down below the vma->vm_flags access, this could cause lock_vma_under_rcu() to partly operate on information that was read while the VMA was supposed to be locked. To prevent this kind of downwards bleeding of the mm->mm_lock_seq read, we need to read it with a load-acquire. Some of the comment wording is based on suggestions by Suren. BACKPORT WARNING: One of the functions changed by this patch (which I've written against Linus' tree) is vma_try_start_write(), but this function no longer exists in mm/mm-everything. I don't know whether the merged version of this patch will be ordered before or after the patch that removes vma_try_start_write(). If you're backporting this patch to a tree with vma_try_start_write(), make sure this patch changes that function. Link: https://lkml.kernel.org/r/20230721225107.942336-1-jannh@google.com Fixes: 5e31275cc997 ("mm: add per-VMA lock and helper functions to control it") Signed-off-by: Jann Horn <jannh(a)google.com> Reviewed-by: Suren Baghdasaryan <surenb(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- include/linux/mm.h | 29 +++++++++++++++++++++++------ include/linux/mm_types.h | 28 ++++++++++++++++++++++++++++ include/linux/mmap_lock.h | 10 ++++++++-- 3 files changed, 59 insertions(+), 8 deletions(-) --- a/include/linux/mmap_lock.h~mm-fix-memory-ordering-for-mm_lock_seq-and-vm_lock_seq +++ a/include/linux/mmap_lock.h @@ -76,8 +76,14 @@ static inline void mmap_assert_write_loc static inline void vma_end_write_all(struct mm_struct *mm) { mmap_assert_write_locked(mm); - /* No races during update due to exclusive mmap_lock being held */ - WRITE_ONCE(mm->mm_lock_seq, mm->mm_lock_seq + 1); + /* + * Nobody can concurrently modify mm->mm_lock_seq due to exclusive + * mmap_lock being held. + * We need RELEASE semantics here to ensure that preceding stores into + * the VMA take effect before we unlock it with this store. + * Pairs with ACQUIRE semantics in vma_start_read(). + */ + smp_store_release(&mm->mm_lock_seq, mm->mm_lock_seq + 1); } #else static inline void vma_end_write_all(struct mm_struct *mm) {} --- a/include/linux/mm.h~mm-fix-memory-ordering-for-mm_lock_seq-and-vm_lock_seq +++ a/include/linux/mm.h @@ -641,8 +641,14 @@ static inline void vma_numab_state_free( */ static inline bool vma_start_read(struct vm_area_struct *vma) { - /* Check before locking. A race might cause false locked result. */ - if (vma->vm_lock_seq == READ_ONCE(vma->vm_mm->mm_lock_seq)) + /* + * Check before locking. A race might cause false locked result. + * We can use READ_ONCE() for the mm_lock_seq here, and don't need + * ACQUIRE semantics, because this is just a lockless check whose result + * we don't rely on for anything - the mm_lock_seq read against which we + * need ordering is below. + */ + if (READ_ONCE(vma->vm_lock_seq) == READ_ONCE(vma->vm_mm->mm_lock_seq)) return false; if (unlikely(down_read_trylock(&vma->vm_lock->lock) == 0)) @@ -653,8 +659,13 @@ static inline bool vma_start_read(struct * False unlocked result is impossible because we modify and check * vma->vm_lock_seq under vma->vm_lock protection and mm->mm_lock_seq * modification invalidates all existing locks. + * + * We must use ACQUIRE semantics for the mm_lock_seq so that if we are + * racing with vma_end_write_all(), we only start reading from the VMA + * after it has been unlocked. + * This pairs with RELEASE semantics in vma_end_write_all(). */ - if (unlikely(vma->vm_lock_seq == READ_ONCE(vma->vm_mm->mm_lock_seq))) { + if (unlikely(vma->vm_lock_seq == smp_load_acquire(&vma->vm_mm->mm_lock_seq))) { up_read(&vma->vm_lock->lock); return false; } @@ -676,7 +687,7 @@ static bool __is_vma_write_locked(struct * current task is holding mmap_write_lock, both vma->vm_lock_seq and * mm->mm_lock_seq can't be concurrently modified. */ - *mm_lock_seq = READ_ONCE(vma->vm_mm->mm_lock_seq); + *mm_lock_seq = vma->vm_mm->mm_lock_seq; return (vma->vm_lock_seq == *mm_lock_seq); } @@ -688,7 +699,13 @@ static inline void vma_start_write(struc return; down_write(&vma->vm_lock->lock); - vma->vm_lock_seq = mm_lock_seq; + /* + * We should use WRITE_ONCE() here because we can have concurrent reads + * from the early lockless pessimistic check in vma_start_read(). + * We don't really care about the correctness of that early check, but + * we should use WRITE_ONCE() for cleanliness and to keep KCSAN happy. + */ + WRITE_ONCE(vma->vm_lock_seq, mm_lock_seq); up_write(&vma->vm_lock->lock); } @@ -702,7 +719,7 @@ static inline bool vma_try_start_write(s if (!down_write_trylock(&vma->vm_lock->lock)) return false; - vma->vm_lock_seq = mm_lock_seq; + WRITE_ONCE(vma->vm_lock_seq, mm_lock_seq); up_write(&vma->vm_lock->lock); return true; } --- a/include/linux/mm_types.h~mm-fix-memory-ordering-for-mm_lock_seq-and-vm_lock_seq +++ a/include/linux/mm_types.h @@ -514,6 +514,20 @@ struct vm_area_struct { }; #ifdef CONFIG_PER_VMA_LOCK + /* + * Can only be written (using WRITE_ONCE()) while holding both: + * - mmap_lock (in write mode) + * - vm_lock->lock (in write mode) + * Can be read reliably while holding one of: + * - mmap_lock (in read or write mode) + * - vm_lock->lock (in read or write mode) + * Can be read unreliably (using READ_ONCE()) for pessimistic bailout + * while holding nothing (except RCU to keep the VMA struct allocated). + * + * This sequence counter is explicitly allowed to overflow; sequence + * counter reuse can only lead to occasional unnecessary use of the + * slowpath. + */ int vm_lock_seq; struct vma_lock *vm_lock; @@ -679,6 +693,20 @@ struct mm_struct { * by mmlist_lock */ #ifdef CONFIG_PER_VMA_LOCK + /* + * This field has lock-like semantics, meaning it is sometimes + * accessed with ACQUIRE/RELEASE semantics. + * Roughly speaking, incrementing the sequence number is + * equivalent to releasing locks on VMAs; reading the sequence + * number can be part of taking a read lock on a VMA. + * + * Can be modified under write mmap_lock using RELEASE + * semantics. + * Can be read with no other protection when holding write + * mmap_lock. + * Can be read with ACQUIRE semantics if not holding write + * mmap_lock. + */ int mm_lock_seq; #endif _ Patches currently in -mm which might be from jannh(a)google.com are mm-dont-drop-vma-locks-in-mm_drop_all_locks.patch

1 year, 11 months

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[merged mm-hotfixes-stable] revert-um-use-swap-to-make-code-cleaner.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: Revert "um: Use swap() to make code cleaner" has been removed from the -mm tree. Its filename was revert-um-use-swap-to-make-code-cleaner.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Subject: Revert "um: Use swap() to make code cleaner" Date: Mon, 24 Jul 2023 17:31:31 +0300 This reverts commit 9b0da3f22307af693be80f5d3a89dc4c7f360a85. The sigio.c is clearly user space code which is handled by arch/um/scripts/Makefile.rules (see USER_OBJS rule). The above mentioned commit simply broke this agreement, we may not use Linux kernel internal headers in them without thorough thinking. Hence, revert the wrong commit. Link: https://lkml.kernel.org/r/20230724143131.30090-1-andriy.shevchenko@linux.in… Signed-off-by: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Reported-by: kernel test robot <lkp(a)intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202307212304.cH79zJp1-lkp@intel.com/ Cc: Anton Ivanov <anton.ivanov(a)cambridgegreys.com> Cc: Herve Codina <herve.codina(a)bootlin.com> Cc: Jason A. Donenfeld <Jason(a)zx2c4.com> Cc: Johannes Berg <johannes(a)sipsolutions.net> Cc: Rasmus Villemoes <linux(a)rasmusvillemoes.dk> Cc: Richard Weinberger <richard(a)nod.at> Cc: Yang Guang <yang.guang5(a)zte.com.cn> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- arch/um/os-Linux/sigio.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- a/arch/um/os-Linux/sigio.c~revert-um-use-swap-to-make-code-cleaner +++ a/arch/um/os-Linux/sigio.c @@ -3,7 +3,6 @@ * Copyright (C) 2002 - 2008 Jeff Dike (jdike(a){addtoit,linux.intel}.com) */ -#include <linux/minmax.h> #include <unistd.h> #include <errno.h> #include <fcntl.h> @@ -51,7 +50,7 @@ static struct pollfds all_sigio_fds; static int write_sigio_thread(void *unused) { - struct pollfds *fds; + struct pollfds *fds, tmp; struct pollfd *p; int i, n, respond_fd; char c; @@ -78,7 +77,9 @@ static int write_sigio_thread(void *unus "write_sigio_thread : " "read on socket failed, " "err = %d\n", errno); - swap(current_poll, next_poll); + tmp = current_poll; + current_poll = next_poll; + next_poll = tmp; respond_fd = sigio_private[1]; } else { _ Patches currently in -mm which might be from andriy.shevchenko(a)linux.intel.com are kernelh-split-out-count_args-and-concatenate-to-argsh.patch x86-asm-replace-custom-count_args-concatenate-implementations.patch arm64-smccc-replace-custom-count_args-concatenate-implementations.patch genetlink-replace-custom-concatenate-implementation.patch

1 year, 11 months

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[PATCH] firmware: Fix an NULL vs IS_ERR() bug in probe

by Dinh Nguyen

From: Wang Ming <machel(a)vivo.com> The devm_memremap() function returns error pointers. It never returns NULL. Fix the check. Fixes: 7ca5ce896524 ("firmware: add Intel Stratix10 service layer driver") Cc: stable(a)vger.kernel.org Signed-off-by: Wang Ming <machel(a)vivo.com> Signed-off-by: Dinh Nguyen <dinguyen(a)kernel.org> --- drivers/firmware/stratix10-svc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/firmware/stratix10-svc.c b/drivers/firmware/stratix10-svc.c index 260695a8a9e6..c693da60e9a9 100644 --- a/drivers/firmware/stratix10-svc.c +++ b/drivers/firmware/stratix10-svc.c @@ -774,7 +774,7 @@ svc_create_memory_pool(struct platform_device *pdev, paddr = begin; size = end - begin; va = devm_memremap(dev, paddr, size, MEMREMAP_WC); - if (!va) { + if (IS_ERR(va)) { dev_err(dev, "fail to remap shared memory\n"); return ERR_PTR(-EINVAL); } -- 2.25.1

1 year, 11 months

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[PATCH v1] usb: typec: bus: verify partner exists in typec_altmode_attention

by RD Babiera

Some usb hubs will negotiate DisplayPort Alt mode with the device but will then negotiate a data role swap after entering the alt mode. The data role swap causes the device to unregister all alt modes, however the usb hub will still send Attention messages even after failing to reregister the Alt Mode. type_altmode_attention currently does not verify whether or not a device's altmode partner exists, which results in a NULL pointer error when dereferencing the typec_altmode and typec_altmode_ops belonging to the altmode partner. This patch verifies the presence of a device's altmode partner before sending the Attention message to the Alt Mode driver. It also changes the return type from void to int so errors can be logged at the tcpm level. Fixes: 8a37d87d72f0 ("usb: typec: Bus type for alternate modes") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> --- drivers/usb/typec/bus.c | 12 ++++++++++-- drivers/usb/typec/tcpm/tcpm.c | 5 ++++- include/linux/usb/typec_altmode.h | 2 +- 3 files changed, 15 insertions(+), 4 deletions(-) diff --git a/drivers/usb/typec/bus.c b/drivers/usb/typec/bus.c index fe5b9a2e61f5..2f1823e16b3b 100644 --- a/drivers/usb/typec/bus.c +++ b/drivers/usb/typec/bus.c @@ -183,12 +183,20 @@ EXPORT_SYMBOL_GPL(typec_altmode_exit); * * Notifies the partner of @adev about Attention command. */ -void typec_altmode_attention(struct typec_altmode *adev, u32 vdo) +int typec_altmode_attention(struct typec_altmode *adev, u32 vdo) { - struct typec_altmode *pdev = &to_altmode(adev)->partner->adev; + struct altmode *partner = to_altmode(adev)->partner; + struct typec_altmode *pdev = &partner->adev; + + if (!partner || !pdev) + return -ENODEV; if (pdev->ops && pdev->ops->attention) pdev->ops->attention(pdev, vdo); + else + return -EOPNOTSUPP; + + return 0; } EXPORT_SYMBOL_GPL(typec_altmode_attention); diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 829d75ebab42..be37a662e54d 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -1791,6 +1791,7 @@ static void tcpm_handle_vdm_request(struct tcpm_port *port, u32 p[PD_MAX_PAYLOAD]; u32 response[8] = { }; int i, rlen = 0; + int ret; for (i = 0; i < cnt; i++) p[i] = le32_to_cpu(payload[i]); @@ -1877,7 +1878,9 @@ static void tcpm_handle_vdm_request(struct tcpm_port *port, } break; case ADEV_ATTENTION: - typec_altmode_attention(adev, p[1]); + ret = typec_altmode_attention(adev, p[1]); + if (ret) + tcpm_log(port, "altmode_attention failed ret:%d", ret); break; } } diff --git a/include/linux/usb/typec_altmode.h b/include/linux/usb/typec_altmode.h index 350d49012659..28aeef8f9e7b 100644 --- a/include/linux/usb/typec_altmode.h +++ b/include/linux/usb/typec_altmode.h @@ -67,7 +67,7 @@ struct typec_altmode_ops { int typec_altmode_enter(struct typec_altmode *altmode, u32 *vdo); int typec_altmode_exit(struct typec_altmode *altmode); -void typec_altmode_attention(struct typec_altmode *altmode, u32 vdo); +int typec_altmode_attention(struct typec_altmode *altmode, u32 vdo); int typec_altmode_vdm(struct typec_altmode *altmode, const u32 header, const u32 *vdo, int count); int typec_altmode_notify(struct typec_altmode *altmode, unsigned long conf, base-commit: fdf0eaf11452d72945af31804e2a1048ee1b574c -- 2.41.0.487.g6d72f3e995-goog

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[PATCH 4/4] vdpa: Enable strict validation for netlinks ops

by Dragos Tatulea

The previous patches added the missing nla policies that were required for validation to work. Now strict validation on netlink ops can be enabled. This patch does it. Signed-off-by: Dragos Tatulea <dtatulea(a)nvidia.com> Cc: stable(a)vger.kernel.org --- drivers/vdpa/vdpa.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c index f2f654fd84e5..a7612e0783b3 100644 --- a/drivers/vdpa/vdpa.c +++ b/drivers/vdpa/vdpa.c @@ -1257,37 +1257,31 @@ static const struct nla_policy vdpa_nl_policy[VDPA_ATTR_MAX + 1] = { static const struct genl_ops vdpa_nl_ops[] = { { .cmd = VDPA_CMD_MGMTDEV_GET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = vdpa_nl_cmd_mgmtdev_get_doit, .dumpit = vdpa_nl_cmd_mgmtdev_get_dumpit, }, { .cmd = VDPA_CMD_DEV_NEW, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = vdpa_nl_cmd_dev_add_set_doit, .flags = GENL_ADMIN_PERM, }, { .cmd = VDPA_CMD_DEV_DEL, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = vdpa_nl_cmd_dev_del_set_doit, .flags = GENL_ADMIN_PERM, }, { .cmd = VDPA_CMD_DEV_GET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = vdpa_nl_cmd_dev_get_doit, .dumpit = vdpa_nl_cmd_dev_get_dumpit, }, { .cmd = VDPA_CMD_DEV_CONFIG_GET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = vdpa_nl_cmd_dev_config_get_doit, .dumpit = vdpa_nl_cmd_dev_config_get_dumpit, }, { .cmd = VDPA_CMD_DEV_VSTATS_GET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = vdpa_nl_cmd_dev_stats_get_doit, .flags = GENL_ADMIN_PERM, }, -- 2.41.0

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[PATCH 3/4] vdpa: Add max vqp attr to vdpa_nl_policy for nlattr length check

by Dragos Tatulea

From: Lin Ma <linma(a)zju.edu.cn> The vdpa_nl_policy structure is used to validate the nlattr when parsing the incoming nlmsg. It will ensure the attribute being described produces a valid nlattr pointer in info->attrs before entering into each handler in vdpa_nl_ops. That is to say, the missing part in vdpa_nl_policy may lead to illegal nlattr after parsing, which could lead to OOB read just like CVE-2023-3773. This patch adds the missing nla_policy for vdpa max vqp attr to avoid such bugs. Fixes: ad69dd0bf26b ("vdpa: Introduce query of device config layout") Signed-off-by: Lin Ma <linma(a)zju.edu.cn> Cc: stable(a)vger.kernel.org --- drivers/vdpa/vdpa.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c index 75f1df2b9d2a..f2f654fd84e5 100644 --- a/drivers/vdpa/vdpa.c +++ b/drivers/vdpa/vdpa.c @@ -1247,6 +1247,7 @@ static const struct nla_policy vdpa_nl_policy[VDPA_ATTR_MAX + 1] = { [VDPA_ATTR_MGMTDEV_DEV_NAME] = { .type = NLA_STRING }, [VDPA_ATTR_DEV_NAME] = { .type = NLA_STRING }, [VDPA_ATTR_DEV_NET_CFG_MACADDR] = NLA_POLICY_ETH_ADDR, + [VDPA_ATTR_DEV_NET_CFG_MAX_VQP] = { .type = NLA_U16 }, /* virtio spec 1.1 section 5.1.4.1 for valid MTU range */ [VDPA_ATTR_DEV_NET_CFG_MTU] = NLA_POLICY_MIN(NLA_U16, 68), [VDPA_ATTR_DEV_QUEUE_INDEX] = { .type = NLA_U32 }, -- 2.41.0

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[PATCH 1/4] vdpa: Add features attr to vdpa_nl_policy for nlattr length check

by Dragos Tatulea

From: Lin Ma <linma(a)zju.edu.cn> The vdpa_nl_policy structure is used to validate the nlattr when parsing the incoming nlmsg. It will ensure the attribute being described produces a valid nlattr pointer in info->attrs before entering into each handler in vdpa_nl_ops. That is to say, the missing part in vdpa_nl_policy may lead to illegal nlattr after parsing, which could lead to OOB read just like CVE-2023-3773. This patch adds the missing nla_policy for vdpa features attr to avoid such bugs. Fixes: 90fea5a800c3 ("vdpa: device feature provisioning") Signed-off-by: Lin Ma <linma(a)zju.edu.cn> Cc: stable(a)vger.kernel.org --- drivers/vdpa/vdpa.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c index 965e32529eb8..3ad355a2208a 100644 --- a/drivers/vdpa/vdpa.c +++ b/drivers/vdpa/vdpa.c @@ -1249,6 +1249,7 @@ static const struct nla_policy vdpa_nl_policy[VDPA_ATTR_MAX + 1] = { [VDPA_ATTR_DEV_NET_CFG_MACADDR] = NLA_POLICY_ETH_ADDR, /* virtio spec 1.1 section 5.1.4.1 for valid MTU range */ [VDPA_ATTR_DEV_NET_CFG_MTU] = NLA_POLICY_MIN(NLA_U16, 68), + [VDPA_ATTR_DEV_FEATURES] = { .type = NLA_U64 }, }; static const struct genl_ops vdpa_nl_ops[] = { -- 2.41.0

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[PATCH 4.14] net/sched: cls_fw: Fix improper refcount update leads to use-after-free

by SeongJae Park

From: M A Ramdhan <ramdhan(a)starlabs.sg> [ Upstream commit 0323bce598eea038714f941ce2b22541c46d488f ] In the event of a failure in tcf_change_indev(), fw_set_parms() will immediately return an error after incrementing or decrementing reference counter in tcf_bind_filter(). If attacker can control reference counter to zero and make reference freed, leading to use after free. In order to prevent this, move the point of possible failure above the point where the TC_FW_CLASSID is handled. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Reported-by: M A Ramdhan <ramdhan(a)starlabs.sg> Signed-off-by: M A Ramdhan <ramdhan(a)starlabs.sg> Acked-by: Jamal Hadi Salim <jhs(a)mojatatu.com> Reviewed-by: Pedro Tammela <pctammela(a)mojatatu.com> Message-ID: <20230705161530.52003-1-ramdhan(a)starlabs.sg> Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: SeongJae Park <sj(a)kernel.org> --- net/sched/cls_fw.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c index 7f45e5ab8afcd..e63f9c2e37e50 100644 --- a/net/sched/cls_fw.c +++ b/net/sched/cls_fw.c @@ -225,11 +225,6 @@ static int fw_set_parms(struct net *net, struct tcf_proto *tp, if (err < 0) return err; - if (tb[TCA_FW_CLASSID]) { - f->res.classid = nla_get_u32(tb[TCA_FW_CLASSID]); - tcf_bind_filter(tp, &f->res, base); - } - #ifdef CONFIG_NET_CLS_IND if (tb[TCA_FW_INDEV]) { int ret; @@ -248,6 +243,11 @@ static int fw_set_parms(struct net *net, struct tcf_proto *tp, } else if (head->mask != 0xFFFFFFFF) return err; + if (tb[TCA_FW_CLASSID]) { + f->res.classid = nla_get_u32(tb[TCA_FW_CLASSID]); + tcf_bind_filter(tp, &f->res, base); + } + return 0; } -- 2.40.1

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+ mm-memory-failure-avoid-false-hwpoison-page-mapped-error-info.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: mm: memory-failure: avoid false hwpoison page mapped error info has been added to the -mm mm-hotfixes-unstable branch. Its filename is mm-memory-failure-avoid-false-hwpoison-page-mapped-error-info.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 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 via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Miaohe Lin <linmiaohe(a)huawei.com> Subject: mm: memory-failure: avoid false hwpoison page mapped error info Date: Thu, 27 Jul 2023 19:56:42 +0800 folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/memory-failure.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) --- a/mm/memory-failure.c~mm-memory-failure-avoid-false-hwpoison-page-mapped-error-info +++ a/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) { _ Patches currently in -mm which might be from linmiaohe(a)huawei.com are mm-swapfile-fix-wrong-swap-entry-type-for-hwpoisoned-swapcache-page.patch mm-memory-failure-fix-potential-unexpected-return-value-from-unpoison_memory.patch mm-memory-failure-avoid-false-hwpoison-page-mapped-error-info.patch mm-memory-failure-add-pageoffline-check.patch mm-mm_initc-update-obsolete-comment-in-get_pfn_range_for_nid.patch mm-memory-failure-fix-unexpected-return-value-in-soft_offline_page.patch mm-memory-failure-fix-potential-page-refcnt-leak-in-memory_failure.patch mm-memory-failure-remove-unneeded-page-state-check-in-shake_page.patch memory-tier-use-helper-function-destroy_memory_type.patch mm-memory-failure-remove-unneeded-inline-annotation.patch mm-mm_initc-remove-obsolete-macro-hash_small.patch mm-page_alloc-avoid-false-page-outside-zone-error-info.patch memory-tier-rename-destroy_memory_type-to-put_memory_type.patch mm-remove-obsolete-comment-above-struct-per_cpu_pages.patch mm-memcg-minor-cleanup-for-mem_cgroup_id_max.patch mm-memory-failure-remove-unneeded-pagehuge-check.patch mm-memory-failure-ensure-moving-hwpoison-flag-to-the-raw-error-pages.patch mm-memory-failure-dont-account-hwpoison_filter-filtered-pages.patch mm-memory-failure-use-local-variable-huge-to-check-hugetlb-page.patch mm-memory-failure-remove-unneeded-header-files.patch mm-memory-failure-minor-cleanup-for-comments-and-codestyle.patch mm-memory-failure-fetch-compound-head-after-extra-page-refcnt-is-held.patch mm-memory-failure-fix-race-window-when-trying-to-get-hugetlb-folio.patch mm-huge_memory-use-rmap_none-when-calling-page_add_anon_rmap.patch mm-memcg-fix-obsolete-comment-above-mem_cgroup_max_reclaim_loops.patch mm-memcg-minor-cleanup-for-mc_handle_present_pte.patch memory-tier-use-helper-macro-__attr_rw.patch mm-fix-obsolete-function-name-above-debug_pagealloc_enabled_static.patch mm-mprotect-fix-obsolete-function-name-in-change_pte_range.patch mm-memcg-fix-obsolete-function-name-in-mem_cgroup_protection.patch

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