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[PATCH 15/20] can: dev: __can_get_echo_skb(): Don't crash the kernel if can_priv::echo_skb is accessed out of bounds

by Marc Kleine-Budde

If the "struct can_priv::echo_skb" is accessed out of bounds would lead to a kernel crash. Better print a sensible warning message instead and try to recover. Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/dev.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 46cc5fec4043..c05e4d50d43d 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -481,7 +481,11 @@ struct sk_buff *__can_get_echo_skb(struct net_device *dev, unsigned int idx, u8 { struct can_priv *priv = netdev_priv(dev); - BUG_ON(idx >= priv->echo_skb_max); + if (idx >= priv->echo_skb_max) { + netdev_err(dev, "%s: BUG! Trying to access can_priv::echo_skb out of bounds (%u/max %u)\n", + __func__, idx, priv->echo_skb_max); + return NULL; + } if (priv->echo_skb[idx]) { /* Using "struct canfd_frame::len" for the frame -- 2.19.1

7 years, 1 month

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[PATCH 14/20] can: dev: __can_get_echo_skb(): replace struct can_frame by canfd_frame to access frame length

by Marc Kleine-Budde

This patch replaces the use of "struct can_frame::can_dlc" by "struct canfd_frame::len" to access the frame's length. As it is ensured that both structures have a compatible memory layout for this member this is no functional change. Futher, this compatibility is documented in a comment. Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/dev.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 80530ab37b1e..46cc5fec4043 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -484,11 +484,14 @@ struct sk_buff *__can_get_echo_skb(struct net_device *dev, unsigned int idx, u8 BUG_ON(idx >= priv->echo_skb_max); if (priv->echo_skb[idx]) { + /* Using "struct canfd_frame::len" for the frame + * length is supported on both CAN and CANFD frames. + */ struct sk_buff *skb = priv->echo_skb[idx]; - struct can_frame *cf = (struct can_frame *)skb->data; - u8 dlc = cf->can_dlc; + struct canfd_frame *cf = (struct canfd_frame *)skb->data; + u8 len = cf->len; - *len_ptr = dlc; + *len_ptr = len; priv->echo_skb[idx] = NULL; return skb; -- 2.19.1

7 years, 1 month

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[PATCH 13/20] can: dev: can_get_echo_skb(): factor out non sending code to __can_get_echo_skb()

by Marc Kleine-Budde

This patch factors out all non sending parts of can_get_echo_skb() into a seperate function __can_get_echo_skb(), so that it can be re-used in an upcoming patch. Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/dev.c | 36 +++++++++++++++++++++++++----------- include/linux/can/dev.h | 1 + 2 files changed, 26 insertions(+), 11 deletions(-) diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 49163570a63a..80530ab37b1e 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -477,14 +477,7 @@ void can_put_echo_skb(struct sk_buff *skb, struct net_device *dev, } EXPORT_SYMBOL_GPL(can_put_echo_skb); -/* - * Get the skb from the stack and loop it back locally - * - * The function is typically called when the TX done interrupt - * is handled in the device driver. The driver must protect - * access to priv->echo_skb, if necessary. - */ -unsigned int can_get_echo_skb(struct net_device *dev, unsigned int idx) +struct sk_buff *__can_get_echo_skb(struct net_device *dev, unsigned int idx, u8 *len_ptr) { struct can_priv *priv = netdev_priv(dev); @@ -495,13 +488,34 @@ unsigned int can_get_echo_skb(struct net_device *dev, unsigned int idx) struct can_frame *cf = (struct can_frame *)skb->data; u8 dlc = cf->can_dlc; - netif_rx(priv->echo_skb[idx]); + *len_ptr = dlc; priv->echo_skb[idx] = NULL; - return dlc; + return skb; } - return 0; + return NULL; +} + +/* + * Get the skb from the stack and loop it back locally + * + * The function is typically called when the TX done interrupt + * is handled in the device driver. The driver must protect + * access to priv->echo_skb, if necessary. + */ +unsigned int can_get_echo_skb(struct net_device *dev, unsigned int idx) +{ + struct sk_buff *skb; + u8 len; + + skb = __can_get_echo_skb(dev, idx, &len); + if (!skb) + return 0; + + netif_rx(skb); + + return len; } EXPORT_SYMBOL_GPL(can_get_echo_skb); diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h index a83e1f632eb7..f01623aef2f7 100644 --- a/include/linux/can/dev.h +++ b/include/linux/can/dev.h @@ -169,6 +169,7 @@ void can_change_state(struct net_device *dev, struct can_frame *cf, void can_put_echo_skb(struct sk_buff *skb, struct net_device *dev, unsigned int idx); +struct sk_buff *__can_get_echo_skb(struct net_device *dev, unsigned int idx, u8 *len_ptr); unsigned int can_get_echo_skb(struct net_device *dev, unsigned int idx); void can_free_echo_skb(struct net_device *dev, unsigned int idx); -- 2.19.1

7 years, 1 month

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[PATCH 12/20] can: flexcan: remove not needed struct flexcan_priv::tx_mb and struct flexcan_priv::tx_mb_idx

by Marc Kleine-Budde

The previous patch changes the TX path to always use the last mailbox regardless of the used offload scheme (rx-fifo or timestamp based). This means members "tx_mb" and "tx_mb_idx" of the struct flexcan_priv don't depend on the offload scheme, so replace them by compile time constants. Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/flexcan.c | 27 ++++++++++++--------------- 1 file changed, 12 insertions(+), 15 deletions(-) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index 677c41701cf3..68b46395c580 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -258,9 +258,7 @@ struct flexcan_priv { struct can_rx_offload offload; struct flexcan_regs __iomem *regs; - struct flexcan_mb __iomem *tx_mb; struct flexcan_mb __iomem *tx_mb_reserved; - u8 tx_mb_idx; u32 reg_ctrl_default; u32 reg_imask1_default; u32 reg_imask2_default; @@ -514,6 +512,7 @@ static int flexcan_get_berr_counter(const struct net_device *dev, static netdev_tx_t flexcan_start_xmit(struct sk_buff *skb, struct net_device *dev) { const struct flexcan_priv *priv = netdev_priv(dev); + struct flexcan_regs __iomem *regs = priv->regs; struct can_frame *cf = (struct can_frame *)skb->data; u32 can_id; u32 data; @@ -536,17 +535,17 @@ static netdev_tx_t flexcan_start_xmit(struct sk_buff *skb, struct net_device *de if (cf->can_dlc > 0) { data = be32_to_cpup((__be32 *)&cf->data[0]); - priv->write(data, &priv->tx_mb->data[0]); + priv->write(data, &regs->mb[FLEXCAN_TX_MB].data[0]); } if (cf->can_dlc > 4) { data = be32_to_cpup((__be32 *)&cf->data[4]); - priv->write(data, &priv->tx_mb->data[1]); + priv->write(data, &regs->mb[FLEXCAN_TX_MB].data[1]); } can_put_echo_skb(skb, dev, 0); - priv->write(can_id, &priv->tx_mb->can_id); - priv->write(ctrl, &priv->tx_mb->can_ctrl); + priv->write(can_id, &regs->mb[FLEXCAN_TX_MB].can_id); + priv->write(ctrl, &regs->mb[FLEXCAN_TX_MB].can_ctrl); /* Errata ERR005829 step8: * Write twice INACTIVE(0x8) code to first MB. @@ -737,7 +736,7 @@ static inline u64 flexcan_read_reg_iflag_rx(struct flexcan_priv *priv) u32 iflag1, iflag2; iflag2 = priv->read(&regs->iflag2) & priv->reg_imask2_default & - ~FLEXCAN_IFLAG_MB(priv->tx_mb_idx); + ~FLEXCAN_IFLAG_MB(FLEXCAN_TX_MB); iflag1 = priv->read(&regs->iflag1) & priv->reg_imask1_default; return (u64)iflag2 << 32 | iflag1; @@ -787,7 +786,7 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id) reg_iflag2 = priv->read(&regs->iflag2); /* transmission complete interrupt */ - if (reg_iflag2 & FLEXCAN_IFLAG_MB(priv->tx_mb_idx)) { + if (reg_iflag2 & FLEXCAN_IFLAG_MB(FLEXCAN_TX_MB)) { handled = IRQ_HANDLED; stats->tx_bytes += can_get_echo_skb(dev, 0); stats->tx_packets++; @@ -795,8 +794,8 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id) /* after sending a RTR frame MB is in RX mode */ priv->write(FLEXCAN_MB_CODE_TX_INACTIVE, - &priv->tx_mb->can_ctrl); - priv->write(FLEXCAN_IFLAG_MB(priv->tx_mb_idx), &regs->iflag2); + &regs->mb[FLEXCAN_TX_MB].can_ctrl); + priv->write(FLEXCAN_IFLAG_MB(FLEXCAN_TX_MB), &regs->iflag2); netif_wake_queue(dev); } @@ -938,7 +937,7 @@ static int flexcan_chip_start(struct net_device *dev) reg_mcr &= ~FLEXCAN_MCR_MAXMB(0xff); reg_mcr |= FLEXCAN_MCR_FRZ | FLEXCAN_MCR_HALT | FLEXCAN_MCR_SUPV | FLEXCAN_MCR_WRN_EN | FLEXCAN_MCR_SRX_DIS | FLEXCAN_MCR_IRMQ | - FLEXCAN_MCR_IDAM_C | FLEXCAN_MCR_MAXMB(priv->tx_mb_idx); + FLEXCAN_MCR_IDAM_C | FLEXCAN_MCR_MAXMB(FLEXCAN_TX_MB); if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP) reg_mcr &= ~FLEXCAN_MCR_FEN; @@ -1006,7 +1005,7 @@ static int flexcan_chip_start(struct net_device *dev) /* mark TX mailbox as INACTIVE */ priv->write(FLEXCAN_MB_CODE_TX_INACTIVE, - &priv->tx_mb->can_ctrl); + &regs->mb[FLEXCAN_TX_MB].can_ctrl); /* acceptance mask/acceptance code (accept everything) */ priv->write(0x0, &regs->rxgmask); @@ -1365,11 +1364,9 @@ static int flexcan_probe(struct platform_device *pdev) priv->tx_mb_reserved = &regs->mb[FLEXCAN_TX_MB_RESERVED_OFF_TIMESTAMP]; else priv->tx_mb_reserved = &regs->mb[FLEXCAN_TX_MB_RESERVED_OFF_FIFO]; - priv->tx_mb_idx = FLEXCAN_TX_MB; - priv->tx_mb = &regs->mb[priv->tx_mb_idx]; priv->reg_imask1_default = 0; - priv->reg_imask2_default = FLEXCAN_IFLAG_MB(priv->tx_mb_idx); + priv->reg_imask2_default = FLEXCAN_IFLAG_MB(FLEXCAN_TX_MB); priv->offload.mailbox_read = flexcan_mailbox_read; -- 2.19.1

7 years, 1 month

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[PATCH 10/20] can: flexcan: Unlock the MB unconditionally

by Marc Kleine-Budde

From: Pankaj Bansal <pankaj.bansal(a)nxp.com> Unlock the MB irrespective of reception method being FIFO or timestamp based. It is optional but recommended to unlock Mailbox as soon as possible and make it available for reception. Reported-by: Alexander Stein <alexander.stein(a)systec-electronic.com> Signed-off-by: Pankaj Bansal <pankaj.bansal(a)nxp.com> Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/flexcan.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index 8e972ef08637..0431f8d05518 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -720,9 +720,14 @@ static unsigned int flexcan_mailbox_read(struct can_rx_offload *offload, priv->write(BIT(n - 32), &regs->iflag2); } else { priv->write(FLEXCAN_IFLAG_RX_FIFO_AVAILABLE, &regs->iflag1); - priv->read(&regs->timer); } + /* Read the Free Running Timer. It is optional but recommended + * to unlock Mailbox as soon as possible and make it available + * for reception. + */ + priv->read(&regs->timer); + return 1; } -- 2.19.1

7 years, 1 month

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[PATCH 09/20] can: hi311x: Use level-triggered interrupt

by Marc Kleine-Budde

From: Lukas Wunner <lukas(a)wunner.de> If the hi3110 shares the SPI bus with another traffic-intensive device and packets are received in high volume (by a separate machine sending with "cangen -g 0 -i -x"), reception stops after a few minutes and the counter in /proc/interrupts stops incrementing. Bus state is "active". Bringing the interface down and back up reconvenes the reception. The issue is not observed when the hi3110 is the sole device on the SPI bus. Using a level-triggered interrupt makes the issue go away and lets the hi3110 successfully receive 2 GByte over the course of 5 days while a ks8851 Ethernet chip on the same SPI bus handles 6 GByte of traffic. Unfortunately the hi3110 datasheet is mum on the trigger type. The pin description on page 3 only specifies the polarity (active high): http://www.holtic.com/documents/371-hi-3110_v-rev-kpdf.do Cc: Mathias Duckeck <m.duckeck(a)kunbus.de> Cc: Akshay Bhat <akshay.bhat(a)timesys.com> Cc: Casey Fitzpatrick <casey.fitzpatrick(a)timesys.com> Signed-off-by: Lukas Wunner <lukas(a)wunner.de> Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- Documentation/devicetree/bindings/net/can/holt_hi311x.txt | 2 +- drivers/net/can/spi/hi311x.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/can/holt_hi311x.txt b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt index 903a78da65be..3a9926f99937 100644 --- a/Documentation/devicetree/bindings/net/can/holt_hi311x.txt +++ b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt @@ -17,7 +17,7 @@ Example: reg = <1>; clocks = <&clk32m>; interrupt-parent = <&gpio4>; - interrupts = <13 IRQ_TYPE_EDGE_RISING>; + interrupts = <13 IRQ_TYPE_LEVEL_HIGH>; vdd-supply = <&reg5v0>; xceiver-supply = <&reg5v0>; }; diff --git a/drivers/net/can/spi/hi311x.c b/drivers/net/can/spi/hi311x.c index 53e320c92a8b..ddaf46239e39 100644 --- a/drivers/net/can/spi/hi311x.c +++ b/drivers/net/can/spi/hi311x.c @@ -760,7 +760,7 @@ static int hi3110_open(struct net_device *net) { struct hi3110_priv *priv = netdev_priv(net); struct spi_device *spi = priv->spi; - unsigned long flags = IRQF_ONESHOT | IRQF_TRIGGER_RISING; + unsigned long flags = IRQF_ONESHOT | IRQF_TRIGGER_HIGH; int ret; ret = open_candev(net); -- 2.19.1

7 years, 1 month

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[PATCH 03/20] can: kvaser_usb: Fix accessing freed memory in kvaser_usb_start_xmit()

by Marc Kleine-Budde

From: Jimmy Assarsson <jimmyassarsson(a)gmail.com> The call to can_put_echo_skb() may result in the skb being freed. The skb is later used in the call to dev->ops->dev_frame_to_cmd(). This is avoided by moving the call to can_put_echo_skb() after dev->ops->dev_frame_to_cmd(). Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Jimmy Assarsson <jimmyassarsson(a)gmail.com> Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c index b939a4c10b84..c89c7d4900d7 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c @@ -528,7 +528,6 @@ static netdev_tx_t kvaser_usb_start_xmit(struct sk_buff *skb, context = &priv->tx_contexts[i]; context->echo_index = i; - can_put_echo_skb(skb, netdev, context->echo_index); ++priv->active_tx_contexts; if (priv->active_tx_contexts >= (int)dev->max_tx_urbs) netif_stop_queue(netdev); @@ -553,7 +552,6 @@ static netdev_tx_t kvaser_usb_start_xmit(struct sk_buff *skb, dev_kfree_skb(skb); spin_lock_irqsave(&priv->tx_contexts_lock, flags); - can_free_echo_skb(netdev, context->echo_index); context->echo_index = dev->max_tx_urbs; --priv->active_tx_contexts; netif_wake_queue(netdev); @@ -564,6 +562,8 @@ static netdev_tx_t kvaser_usb_start_xmit(struct sk_buff *skb, context->priv = priv; + can_put_echo_skb(skb, netdev, context->echo_index); + usb_fill_bulk_urb(urb, dev->udev, usb_sndbulkpipe(dev->udev, dev->bulk_out->bEndpointAddress), -- 2.19.1

7 years, 1 month

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[PATCH 02/20] can: kvaser_usb: Fix potential uninitialized variable use

by Marc Kleine-Budde

From: Jimmy Assarsson <jimmyassarsson(a)gmail.com> If alloc_can_err_skb() fails, cf is never initialized. Move assignment of cf inside check. Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Jimmy Assarsson <jimmyassarsson(a)gmail.com> Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c index c084bae5ec0a..5fc0be564274 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c @@ -1019,6 +1019,11 @@ kvaser_usb_hydra_error_frame(struct kvaser_usb_net_priv *priv, new_state : CAN_STATE_ERROR_ACTIVE; can_change_state(netdev, cf, tx_state, rx_state); + + if (priv->can.restart_ms && + old_state >= CAN_STATE_BUS_OFF && + new_state < CAN_STATE_BUS_OFF) + cf->can_id |= CAN_ERR_RESTARTED; } if (new_state == CAN_STATE_BUS_OFF) { @@ -1028,11 +1033,6 @@ kvaser_usb_hydra_error_frame(struct kvaser_usb_net_priv *priv, can_bus_off(netdev); } - - if (priv->can.restart_ms && - old_state >= CAN_STATE_BUS_OFF && - new_state < CAN_STATE_BUS_OFF) - cf->can_id |= CAN_ERR_RESTARTED; } if (!skb) { -- 2.19.1

7 years, 1 month

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[PATCH 01/20] can: raw: check for CAN FD capable netdev in raw_sendmsg()

by Marc Kleine-Budde

From: Oliver Hartkopp <socketcan(a)hartkopp.net> When the socket is CAN FD enabled it can handle CAN FD frame transmissions. Add an additional check in raw_sendmsg() as a CAN2.0 CAN driver (non CAN FD) should never see a CAN FD frame. Due to the commonly used can_dropped_invalid_skb() function the CAN 2.0 driver would drop that CAN FD frame anyway - but with this patch the user gets a proper -EINVAL return code. Signed-off-by: Oliver Hartkopp <socketcan(a)hartkopp.net> Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- net/can/raw.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/net/can/raw.c b/net/can/raw.c index 1051eee82581..3aab7664933f 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -745,18 +745,19 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) } else ifindex = ro->ifindex; - if (ro->fd_frames) { + dev = dev_get_by_index(sock_net(sk), ifindex); + if (!dev) + return -ENXIO; + + err = -EINVAL; + if (ro->fd_frames && dev->mtu == CANFD_MTU) { if (unlikely(size != CANFD_MTU && size != CAN_MTU)) - return -EINVAL; + goto put_dev; } else { if (unlikely(size != CAN_MTU)) - return -EINVAL; + goto put_dev; } - dev = dev_get_by_index(sock_net(sk), ifindex); - if (!dev) - return -ENXIO; - skb = sock_alloc_send_skb(sk, size + sizeof(struct can_skb_priv), msg->msg_flags & MSG_DONTWAIT, &err); if (!skb) -- 2.19.1

7 years, 1 month

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[PATCH AUTOSEL 4.9 01/48] net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode

by Sasha Levin

From: Ivan Khoronzhuk <ivan.khoronzhuk(a)linaro.org> [ Upstream commit 9737cc99dd14b5b8b9d267618a6061feade8ea68 ] After flushing all mcast entries from the table, the ones contained in mc list of ndev are not restored when promisc mode is toggled off, because they are considered as synched with ALE, thus, in order to restore them after promisc mode - reset syncing info. This fix touches only switch mode devices, including single port boards like Beagle Bone. Fixes: commit 5da1948969bc ("net: ethernet: ti: cpsw: fix lost of mcast packets while rx_mode update") Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk(a)linaro.org> Reviewed-by: Grygorii Strashko <grygorii.strashko(a)ti.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/ethernet/ti/cpsw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index d7cb205fe7e2..892b06852e15 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -590,6 +590,7 @@ static void cpsw_set_promiscious(struct net_device *ndev, bool enable) /* Clear all mcast from ALE */ cpsw_ale_flush_multicast(ale, ALE_ALL_PORTS, -1); + __dev_mc_unsync(ndev, NULL); /* Flood All Unicast Packets to Host port */ cpsw_ale_control_set(ale, 0, ALE_P0_UNI_FLOOD, 1); -- 2.17.1

7 years, 1 month

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[PATCH] kmemleak: Turn kmemleak_lock to raw spinlock on RT

by zhe.he＠windriver.com

From: He Zhe <zhe.he(a)windriver.com> kmemleak_lock, as a rwlock on RT, can possibly be held in atomic context and causes the follow BUG. BUG: scheduling while atomic: migration/15/132/0x00000002 Modules linked in: iTCO_wdt iTCO_vendor_support intel_rapl pcc_cpufreq pnd2_edac intel_powerclamp coretemp crct10dif_pclmul crct10dif_common aesni_intel matroxfb_base aes_x86_64 matroxfb_g450 matroxfb_accel crypto_simd matroxfb_DAC1064 cryptd glue_helper g450_pll matroxfb_misc i2c_ismt i2c_i801 acpi_cpufreq Preemption disabled at: [<ffffffff8c927c11>] cpu_stopper_thread+0x71/0x100 CPU: 15 PID: 132 Comm: migration/15 Not tainted 4.19.0-rt1-preempt-rt #1 Hardware name: Intel Corp. Harcuvar/Server, BIOS HAVLCRB1.X64.0015.D62.1708310404 08/31/2017 Call Trace: dump_stack+0x4f/0x6a ? cpu_stopper_thread+0x71/0x100 __schedule_bug.cold.16+0x38/0x55 __schedule+0x484/0x6c0 schedule+0x3d/0xe0 rt_spin_lock_slowlock_locked+0x118/0x2a0 rt_spin_lock_slowlock+0x57/0x90 __rt_spin_lock+0x26/0x30 __write_rt_lock+0x23/0x1a0 ? intel_pmu_cpu_dying+0x67/0x70 rt_write_lock+0x2a/0x30 find_and_remove_object+0x1e/0x80 delete_object_full+0x10/0x20 kmemleak_free+0x32/0x50 kfree+0x104/0x1f0 ? x86_pmu_starting_cpu+0x30/0x30 intel_pmu_cpu_dying+0x67/0x70 x86_pmu_dying_cpu+0x1a/0x30 cpuhp_invoke_callback+0x92/0x700 take_cpu_down+0x70/0xa0 multi_cpu_stop+0x62/0xc0 ? cpu_stop_queue_work+0x130/0x130 cpu_stopper_thread+0x79/0x100 smpboot_thread_fn+0x20f/0x2d0 kthread+0x121/0x140 ? sort_range+0x30/0x30 ? kthread_park+0x90/0x90 ret_from_fork+0x35/0x40 And on v4.18 stable tree the following call trace, caused by grabbing kmemleak_lock again, is also observed. kernel BUG at kernel/locking/rtmutex.c:1048! invalid opcode: 0000 [#1] PREEMPT SMP PTI CPU: 5 PID: 689 Comm: mkfs.ext4 Not tainted 4.18.16-rt9-preempt-rt #1 Hardware name: Intel Corp. Harcuvar/Server, BIOS HAVLCRB1.X64.0015.D62.1708310404 08/31/2017 RIP: 0010:rt_spin_lock_slowlock_locked+0x277/0x2a0 Code: e8 5e 64 61 ff e9 bc fe ff ff e8 54 64 61 ff e9 b7 fe ff ff 0f 0b e8 98 57 53 ff e9 43 fe ff ff e8 8e 57 53 ff e9 74 ff ff ff <0f> 0b 0f 0b 0f 0b 48 8b 43 10 48 85 c0 74 06 48 3b 58 38 75 0b 49 RSP: 0018:ffff936846d4f3b0 EFLAGS: 00010046 RAX: ffff8e3680361e00 RBX: ffffffff83a8b240 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8e3680361e00 RDI: ffffffff83a8b258 RBP: ffff936846d4f3e8 R08: ffff8e3680361e01 R09: ffffffff82adfdf0 R10: ffffffff827ede18 R11: 0000000000000000 R12: ffff936846d4f3f8 R13: ffff8e3680361e00 R14: ffff936846d4f3f8 R15: 0000000000000246 FS: 00007fc8b6bfd780(0000) GS:ffff8e369f340000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055fb5659e000 CR3: 00000007fdd14000 CR4: 00000000003406e0 Call Trace: ? preempt_count_add+0x74/0xc0 rt_spin_lock_slowlock+0x57/0x90 ? __kernel_text_address+0x12/0x40 ? __save_stack_trace+0x75/0x100 __rt_spin_lock+0x26/0x30 __write_rt_lock+0x23/0x1a0 rt_write_lock+0x2a/0x30 create_object+0x17d/0x2b0 kmemleak_alloc+0x34/0x50 kmem_cache_alloc+0x146/0x220 ? mempool_alloc_slab+0x15/0x20 mempool_alloc_slab+0x15/0x20 mempool_alloc+0x65/0x170 sg_pool_alloc+0x21/0x60 __sg_alloc_table+0x101/0x160 ? sg_free_table_chained+0x30/0x30 sg_alloc_table_chained+0x8b/0xb0 scsi_init_sgtable+0x31/0x90 scsi_init_io+0x44/0x130 sd_setup_write_same16_cmnd+0xef/0x150 sd_init_command+0x6bf/0xaa0 ? cgroup_base_stat_cputime_account_end.isra.0+0x26/0x60 ? elv_rb_del+0x2a/0x40 scsi_setup_cmnd+0x8e/0x140 scsi_prep_fn+0x5d/0x140 blk_peek_request+0xda/0x2f0 scsi_request_fn+0x33/0x550 ? cfq_rb_erase+0x23/0x40 __blk_run_queue+0x43/0x60 cfq_insert_request+0x2f3/0x5d0 __elv_add_request+0x160/0x290 blk_flush_plug_list+0x204/0x230 schedule+0x87/0xe0 __write_rt_lock+0x18b/0x1a0 rt_write_lock+0x2a/0x30 create_object+0x17d/0x2b0 kmemleak_alloc+0x34/0x50 __kmalloc_node+0x1cd/0x340 alloc_request_size+0x30/0x70 mempool_alloc+0x65/0x170 ? ioc_lookup_icq+0x54/0x70 get_request+0x4e3/0x8d0 ? wait_woken+0x80/0x80 blk_queue_bio+0x153/0x470 generic_make_request+0x1dc/0x3f0 submit_bio+0x49/0x140 ? next_bio+0x38/0x40 submit_bio_wait+0x59/0x90 blkdev_issue_discard+0x7a/0xd0 ? _raw_spin_unlock_irqrestore+0x18/0x50 blk_ioctl_discard+0xc7/0x110 blkdev_ioctl+0x57e/0x960 ? __wake_up+0x13/0x20 block_ioctl+0x3d/0x50 do_vfs_ioctl+0xa8/0x610 ? vfs_write+0x166/0x1b0 ksys_ioctl+0x67/0x90 __x64_sys_ioctl+0x1a/0x20 do_syscall_64+0x4d/0xf0 entry_SYSCALL_64_after_hwframe+0x44/0xa9 kmemleak is an error detecting feature. We would not expect as good performance as without it. As there is no raw rwlock defining helpers, we turn kmemleak_lock to a raw spinlock. Signed-off-by: He Zhe <zhe.he(a)windriver.com> Cc: stable(a)vger.kernel.org Cc: catalin.marinas(a)arm.com Cc: bigeasy(a)linutronix.de Cc: tglx(a)linutronix.de Cc: rostedt(a)goodmis.org --- mm/kmemleak.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/mm/kmemleak.c b/mm/kmemleak.c index 17dd883..b68a3d0 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -26,7 +26,7 @@ * * The following locks and mutexes are used by kmemleak: * - * - kmemleak_lock (rwlock): protects the object_list modifications and + * - kmemleak_lock (raw spinlock): protects the object_list modifications and * accesses to the object_tree_root. The object_list is the main list * holding the metadata (struct kmemleak_object) for the allocated memory * blocks. The object_tree_root is a red black tree used to look-up @@ -197,7 +197,7 @@ static LIST_HEAD(gray_list); /* search tree for object boundaries */ static struct rb_root object_tree_root = RB_ROOT; /* rw_lock protecting the access to object_list and object_tree_root */ -static DEFINE_RWLOCK(kmemleak_lock); +static DEFINE_RAW_SPINLOCK(kmemleak_lock); /* allocation caches for kmemleak internal data */ static struct kmem_cache *object_cache; @@ -491,9 +491,9 @@ static struct kmemleak_object *find_and_get_object(unsigned long ptr, int alias) struct kmemleak_object *object; rcu_read_lock(); - read_lock_irqsave(&kmemleak_lock, flags); + raw_spin_lock_irqsave(&kmemleak_lock, flags); object = lookup_object(ptr, alias); - read_unlock_irqrestore(&kmemleak_lock, flags); + raw_spin_unlock_irqrestore(&kmemleak_lock, flags); /* check whether the object is still available */ if (object && !get_object(object)) @@ -513,13 +513,13 @@ static struct kmemleak_object *find_and_remove_object(unsigned long ptr, int ali unsigned long flags; struct kmemleak_object *object; - write_lock_irqsave(&kmemleak_lock, flags); + raw_spin_lock_irqsave(&kmemleak_lock, flags); object = lookup_object(ptr, alias); if (object) { rb_erase(&object->rb_node, &object_tree_root); list_del_rcu(&object->object_list); } - write_unlock_irqrestore(&kmemleak_lock, flags); + raw_spin_unlock_irqrestore(&kmemleak_lock, flags); return object; } @@ -593,7 +593,7 @@ static struct kmemleak_object *create_object(unsigned long ptr, size_t size, /* kernel backtrace */ object->trace_len = __save_stack_trace(object->trace); - write_lock_irqsave(&kmemleak_lock, flags); + raw_spin_lock_irqsave(&kmemleak_lock, flags); min_addr = min(min_addr, ptr); max_addr = max(max_addr, ptr + size); @@ -624,7 +624,7 @@ static struct kmemleak_object *create_object(unsigned long ptr, size_t size, list_add_tail_rcu(&object->object_list, &object_list); out: - write_unlock_irqrestore(&kmemleak_lock, flags); + raw_spin_unlock_irqrestore(&kmemleak_lock, flags); return object; } @@ -1310,7 +1310,7 @@ static void scan_block(void *_start, void *_end, unsigned long *end = _end - (BYTES_PER_POINTER - 1); unsigned long flags; - read_lock_irqsave(&kmemleak_lock, flags); + raw_spin_lock_irqsave(&kmemleak_lock, flags); for (ptr = start; ptr < end; ptr++) { struct kmemleak_object *object; unsigned long pointer; @@ -1367,7 +1367,7 @@ static void scan_block(void *_start, void *_end, spin_unlock(&object->lock); } } - read_unlock_irqrestore(&kmemleak_lock, flags); + raw_spin_unlock_irqrestore(&kmemleak_lock, flags); } /* -- 2.7.4

7 years, 1 month

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[PATCH v2 5/5] iwlwifi: mvm: don't use SAR Geo if basic SAR is not used

by Luca Coelho

From: Luca Coelho <luciano.coelho(a)intel.com> We can't use SAR Geo if basic SAR is not enabled, since the SAR Geo tables define offsets in relation to the basic SAR table in use. To fix this, make iwl_mvm_sar_init() return one in case WRDS is not available, so we can skip reading WGDS entirely. Fixes: a6bff3cb19b7 ("iwlwifi: mvm: add GEO_TX_POWER_LIMIT cmd for geographic tx power table") Cc: stable(a)vger.kernel.org # 4.12+ Signed-off-by: Luca Coelho <luciano.coelho(a)intel.com> --- In v2: * fix compilation when CONFIG_ACPI is not set; drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 36 ++++++++++++++++----- 1 file changed, 28 insertions(+), 8 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index 899f4a6432fb..2ba890445c35 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -928,6 +928,11 @@ static int iwl_mvm_sar_get_ewrd_table(struct iwl_mvm *mvm) return -ENOENT; } +static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm) +{ + return -ENOENT; +} + static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm) { return 0; @@ -954,8 +959,11 @@ static int iwl_mvm_sar_init(struct iwl_mvm *mvm) IWL_DEBUG_RADIO(mvm, "WRDS SAR BIOS table invalid or unavailable. (%d)\n", ret); - /* if not available, don't fail and don't bother with EWRD */ - return 0; + /* + * If not available, don't fail and don't bother with EWRD. + * Return 1 to tell that we can't use WGDS either. + */ + return 1; } ret = iwl_mvm_sar_get_ewrd_table(mvm); @@ -968,9 +976,13 @@ static int iwl_mvm_sar_init(struct iwl_mvm *mvm) /* choose profile 1 (WRDS) as default for both chains */ ret = iwl_mvm_sar_select_profile(mvm, 1, 1); - /* if we don't have profile 0 from BIOS, just skip it */ + /* + * If we don't have profile 0 from BIOS, just skip it. This + * means that SAR Geo will not be enabled either, even if we + * have other valid profiles. + */ if (ret == -ENOENT) - return 0; + return 1; return ret; } @@ -1168,11 +1180,19 @@ int iwl_mvm_up(struct iwl_mvm *mvm) iwl_mvm_unref(mvm, IWL_MVM_REF_UCODE_DOWN); ret = iwl_mvm_sar_init(mvm); - if (ret) - goto error; + if (ret == 0) { + ret = iwl_mvm_sar_geo_init(mvm); + } else if (ret > 0 && !iwl_mvm_sar_get_wgds_table(mvm)) { + /* + * If basic SAR is not available, we check for WGDS, + * which should *not* be available either. If it is + * available, issue an error, because we can't use SAR + * Geo without basic SAR. + */ + IWL_ERR(mvm, "BIOS contains WGDS but no WRDS\n"); + } - ret = iwl_mvm_sar_geo_init(mvm); - if (ret) + if (ret < 0) goto error; iwl_mvm_leds_sync(mvm); -- 2.19.1

7 years, 1 month

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Inquiry 12.11.18

by Daniel Murray

Hi,friend, This is Daniel Murray and i am from Sinara Group Co.Ltd Group Co.,LTD in Russia. We are glad to know about your company from the web and we are interested in your products. Could you kindly send us your Latest catalog and price list for our trial order. Best Regards, Daniel Murray Purchasing Manager

7 years, 1 month

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stable-rc/linux-4.14.y boot: 94 boots: 4 failed, 66 passed with 16 offline, 8 conflicts (v4.14.80-223-g8ea94372bf00)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 94 boots: 4 failed, 66 passed with 16 offline, 8 conflicts (v4.14.80-223-g8ea94372bf00) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.80-22… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.80-223-g8ea94372bf00 Git Commit: 8ea94372bf0017762d8c4f9e2a53800304820e0e Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 54 unique boards, 21 SoC families, 15 builds out of 185 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.14.79-32-g24f453c41e18 - first fail: v4.14.80) exynos_defconfig: exynos5422-odroidxu3: lab-baylibre-seattle: new failure (last pass: v4.14.80-223-gaa871c61a152) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson8b-odroidc1: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxbb-nanopi-k2: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxl-s905x-khadas-vim: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxl-s905x-libretech-cc: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) qemu: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) x86: x86_64_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.14.79-32-g24f453c41e18 - first fail: v4.14.80) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab multi_v7_defconfig imx6q-sabrelite: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS exynos_defconfig: exynos5422-odroidxu3: lab-baylibre: PASS lab-baylibre-seattle: FAIL arm64: defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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stable-rc/linux-4.19.y boot: 98 boots: 9 failed, 65 passed with 16 offline, 8 conflicts (v4.19.1-362-g9ac3c2d4889c)

by kernelci.org bot

stable-rc/linux-4.19.y boot: 98 boots: 9 failed, 65 passed with 16 offline, 8 conflicts (v4.19.1-362-g9ac3c2d4889c) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.1-362… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.1-362-g9ac3c2d4889c Git Commit: 9ac3c2d4889c84e1fa030dc61ca5aeb6951f8776 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 56 unique boards, 21 SoC families, 15 builds out of 187 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) meson8b-odroidc1: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) sun8i-h3-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) sunxi_defconfig: sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) sun8i-h3-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) meson-gxl-s905x-khadas-vim: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) meson-gxl-s905x-libretech-cc: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) sun50i-h5-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) x86: x86_64_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.19.1 - first fail: v4.19.1-362-gc881caaeb264) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab sunxi_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab multi_v7_defconfig imx6q-sabrelite: 1 failed lab sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab sun50i-h5-libretech-all-h3-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS lab-baylibre-seattle: PASS meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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stable-rc/linux-4.18.y boot: 100 boots: 9 failed, 68 passed with 16 offline, 7 conflicts (v4.18.18-351-ga77acf393de0)

by kernelci.org bot

stable-rc/linux-4.18.y boot: 100 boots: 9 failed, 68 passed with 16 offline, 7 conflicts (v4.18.18-351-ga77acf393de0) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.18.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.18-35… Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.18-351-ga77acf393de0 Git Commit: a77acf393de04dda4d98962043a030467400b27f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 57 unique boards, 21 SoC families, 15 builds out of 187 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: failing since 1 day (last pass: v4.18.17 - first fail: v4.18.18-351-g3c7d01cd1ddb) meson8b-odroidc1: lab-baylibre: failing since 1 day (last pass: v4.18.17 - first fail: v4.18.18-351-g3c7d01cd1ddb) sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17 - first fail: v4.18.18-351-g3c7d01cd1ddb) sun8i-h3-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17 - first fail: v4.18.18-351-g3c7d01cd1ddb) sunxi_defconfig: sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) sun8i-h3-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18-351-g3c7d01cd1ddb) meson-gxbb-nanopi-k2: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18-351-g3c7d01cd1ddb) meson-gxl-s905x-khadas-vim: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18-351-g3c7d01cd1ddb) meson-gxl-s905x-libretech-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18-351-g3c7d01cd1ddb) qemu: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18-351-g3c7d01cd1ddb) sun50i-h5-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18-351-g3c7d01cd1ddb) x86: x86_64_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab sunxi_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab multi_v7_defconfig imx6q-sabrelite: 1 failed lab sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab sun50i-h5-libretech-all-h3-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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PASS: Test report for kernel 4.18.19-rc1.skt+ (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: a77acf393de0 Linux 4.18.19-rc1 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/a77acf393de04dda4d98962043… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/a77acf393de04dda4d98962043a0… arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/a77acf393de04dda4d98962043… x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/a77acf393de04dda4d98962043a…

7 years, 1 month

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stable-rc/linux-4.9.y boot: 81 boots: 2 failed, 61 passed with 14 offline, 4 conflicts (v4.9.136-142-g36c7703938e8)

by kernelci.org bot

stable-rc/linux-4.9.y boot: 81 boots: 2 failed, 61 passed with 14 offline, 4 conflicts (v4.9.136-142-g36c7703938e8) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.136-142… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.136-142-g36c7703938e8 Git Commit: 36c7703938e83937f64cf8e08b857db562d1d2c9 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 43 unique boards, 20 SoC families, 16 builds out of 182 Boot Regressions Detected: arm: multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: failing since 1 day (last pass: v4.9.135-156-gdb1dd7ad04c4 - first fail: v4.9.136) meson8b-odroidc1: lab-baylibre: failing since 1 day (last pass: v4.9.135-156-gdb1dd7ad04c4 - first fail: v4.9.136) x86: x86_64_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.9.135-172-gcc46a1dedc8b - first fail: v4.9.136) Boot Failures Detected: arm: multi_v7_defconfig imx6q-sabrelite: 1 failed lab meson8b-odroidc1: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab socfpga_defconfig: socfpga_cyclone5_de0_sockit: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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stable-rc/linux-4.19.y boot: 98 boots: 9 failed, 65 passed with 16 offline, 8 conflicts (v4.19.1-362-gc881caaeb264)

by kernelci.org bot

stable-rc/linux-4.19.y boot: 98 boots: 9 failed, 65 passed with 16 offline, 8 conflicts (v4.19.1-362-gc881caaeb264) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.1-362… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.1-362-gc881caaeb264 Git Commit: c881caaeb264eb22581247c54c007a0bd9e6cd19 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 56 unique boards, 21 SoC families, 15 builds out of 186 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.19.1) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.19.1) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.19.1) qemu: lab-baylibre: new failure (last pass: v4.19.1) sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.19.1) sun8i-h3-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.19.1) sunxi_defconfig: sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.19.1) sun8i-h3-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.19.1) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.19.1) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.19.1) meson-gxbb-p200: lab-baylibre: new failure (last pass: v4.19.1) meson-gxl-s905x-khadas-vim: lab-baylibre: new failure (last pass: v4.19.1) meson-gxl-s905x-libretech-cc: lab-baylibre: new failure (last pass: v4.19.1) qemu: lab-baylibre: new failure (last pass: v4.19.1) sun50i-h5-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.19.1) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.19.1) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab sunxi_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab multi_v7_defconfig imx6q-sabrelite: 1 failed lab sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab sun50i-h5-libretech-all-h3-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS lab-baylibre-seattle: PASS meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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stable-rc/linux-4.14.y boot: 94 boots: 4 failed, 66 passed with 16 offline, 8 conflicts (v4.14.80-223-gaa871c61a152)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 94 boots: 4 failed, 66 passed with 16 offline, 8 conflicts (v4.14.80-223-gaa871c61a152) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.80-22… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.80-223-gaa871c61a152 Git Commit: aa871c61a15249c475462be9156df7a359395ecf Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 54 unique boards, 21 SoC families, 15 builds out of 185 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.14.79-32-g24f453c41e18 - first fail: v4.14.80) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson8b-odroidc1: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) qemu: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) vexpress_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxbb-nanopi-k2: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxbb-p200: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxl-s905x-khadas-vim: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) meson-gxl-s905x-libretech-cc: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) qemu: lab-baylibre: failing since 1 day (last pass: v4.14.79 - first fail: v4.14.80) x86: x86_64_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.14.79-32-g24f453c41e18 - first fail: v4.14.80) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab multi_v7_defconfig imx6q-sabrelite: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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stable-rc/linux-4.18.y boot: 100 boots: 9 failed, 67 passed with 16 offline, 8 conflicts (v4.18.18-351-g3c7d01cd1ddb)

by kernelci.org bot

stable-rc/linux-4.18.y boot: 100 boots: 9 failed, 67 passed with 16 offline, 8 conflicts (v4.18.18-351-g3c7d01cd1ddb) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.18.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.18-35… Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.18-351-g3c7d01cd1ddb Git Commit: 3c7d01cd1ddbc9a886879493eb0fc25482f399d8 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 57 unique boards, 21 SoC families, 15 builds out of 187 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.18.17) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.18.17) qemu: lab-baylibre: new failure (last pass: v4.18.17) sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) sun8i-h3-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) sunxi_defconfig: sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) sun8i-h3-libretech-all-h3-cc: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) vexpress_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) meson-gxbb-nanopi-k2: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) meson-gxbb-p200: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) meson-gxl-s905x-khadas-vim: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) meson-gxl-s905x-libretech-cc: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) qemu: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) sun50i-h5-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) x86: x86_64_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v4.18.17-35-g46c86a0ac4a1 - first fail: v4.18.18) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab sunxi_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab multi_v7_defconfig imx6q-sabrelite: 1 failed lab sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab sun50i-h5-libretech-all-h3-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS lab-baylibre-seattle: PASS meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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stable-rc/linux-3.18.y boot: 44 boots: 3 failed, 32 passed with 6 offline, 3 conflicts (v3.18.125-57-gf9c712233143)

by kernelci.org bot

stable-rc/linux-3.18.y boot: 44 boots: 3 failed, 32 passed with 6 offline, 3 conflicts (v3.18.125-57-gf9c712233143) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-3.18.y/kernel/v3.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.125-5… Tree: stable-rc Branch: linux-3.18.y Git Describe: v3.18.125-57-gf9c712233143 Git Commit: f9c7122331438067eeee41681eccd3bfd1941a0e Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 22 unique boards, 12 SoC families, 14 builds out of 183 Boot Regressions Detected: arm: multi_v7_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v3.18.124-145-g70889240432b - first fail: v3.18.125) vexpress_defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v3.18.124-145-g70889240432b - first fail: v3.18.125) arm64: defconfig: qemu: lab-baylibre: failing since 1 day (last pass: v3.18.124-145-g70889240432b - first fail: v3.18.125) Boot Failures Detected: x86: x86_64_defconfig qemu: 2 failed labs x86-atom330: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab omap2plus_defconfig: am335x-boneblack: 1 offline lab multi_v7_defconfig: am335x-boneblack: 1 offline lab tegra124-jetson-tk1: 1 offline lab sama5_defconfig: at91-sama5d4ek: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS arm64: defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS --- For more info write to <info(a)kernelci.org>

7 years, 1 month

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[GIT PULL] commits for Linux 3.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 3.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 78e0897dd8b321ba1b4a2137778ab7ae7d400af5: Linux 3.18.125 (2018-11-10 07:39:23 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-3.18-11112018 for you to fetch changes up to 57bcd87edfdbe4a97886de04a2999e1d859bad38: 9p: clear dangling pointers in p9stat_free (2018-11-11 22:10:43 -0500) - ---------------------------------------------------------------- for-greg-3.18-11112018 - ---------------------------------------------------------------- Daniel Axtens (1): powerpc/nohash: fix undefined behaviour when testing page size support Dengcheng Zhu (1): MIPS: kexec: Mark CPU offline before disabling local IRQ Dominique Martinet (1): 9p: clear dangling pointers in p9stat_free Eugen Hristev (2): iio: adc: at91: fix wrong channel number in triggered buffer mode iio: adc: at91: fix acking DRDY irq on simple conversions Joel Stanley (1): powerpc/boot: Ensure _zimage_start is a weak symbol Marco Felsch (1): media: tvp5150: fix width alignment during set_selection() Miles Chen (1): tty: check name length in tty_find_polling_driver() Nicholas Mc Guire (1): media: pci: cx23885: handle adding to list failure Tomi Valkeinen (1): drm/omap: fix memory barrier bug in DMM driver arch/mips/kernel/crash.c | 3 +++ arch/mips/kernel/machine_kexec.c | 3 +++ arch/powerpc/boot/crt0.S | 4 +++- arch/powerpc/mm/tlb_nohash.c | 3 +++ drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 11 +++++++++++ drivers/iio/adc/at91_adc.c | 6 +++++- drivers/media/i2c/tvp5150.c | 14 +++++++++----- drivers/media/pci/cx23885/altera-ci.c | 10 ++++++++++ drivers/tty/tty_io.c | 2 +- net/9p/protocol.c | 5 +++++ 10 files changed, 53 insertions(+), 8 deletions(-) -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvo8wEACgkQ3qZv95d3 LNyP8Q/+P6o7+KsH8MGtmTKnIMB1u8ncpMWp5aVrTNMr/QjdBxeHyiDR+4JY6+ML wwA1wpwJ6IyYDqfyF5M2lQRhJjdJR4NRqc5aKncV36lyFrr3YxWw9ClaZHNCOp57 M1CUpKM/9eahnjqVxntK6AZWZcq3kKirwWGuayLiKLkB8xnYZQKi/COarOwSRb0z lac1NM2DYqRgpOh3l1Qtk9f98JK/SnMc1Y44rrLmz3x1Mlb8d8tt4wKT/Xru7KjS XRp4Q59Iu1ORhaujfpXzDGiF5ik2CLQ8eWdYMBv4Y6+cAaQIW3mBCuyEMIR7Sbfr K09eo+Ey0RUPl/Er/0upzjukFyrBEWZXtmHNGLmS9Jv841Ye8SAORdDofTGow3ac WD7skECtMypnpbDZdCPXtudhRdDCyQHB6QzVdV+2tCknnmgdwLjvLgwOoSfknbHT 9BvIn5Plv3+ObxonOCwrn1h83RjlJxmDFYhLampdbUxRleRMsw4Z6/gLRXBvISUR drYfHzrkGAZyIruNIgQ+o+7Lr7oWIdlVXV26tbWIJzM8kFV7TAOzyL8/mf68wWCi No7VVTWVKNg0svhoBEONraMER2k6iQQdXSlVbdRi0rEauLLkCj8G3nr2G26NkXte 59X4Hq33BRGIq4V46EK2ILyocpZj7pirZzsSoMNoVr7/itVp9sA= =cFHf -----END PGP SIGNATURE-----

7 years, 1 month

1
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[GIT PULL] commits for Linux 4.4

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.4 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 7a4269707deb6ab22d488eb1a9eedae3ef88abc5: Linux 4.4.163 (2018-11-10 07:41:44 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.4-11112018 for you to fetch changes up to 49734ae5c92cbb323a2853f3a237b3553df89545: 9p: clear dangling pointers in p9stat_free (2018-11-11 22:10:33 -0500) - ---------------------------------------------------------------- for-greg-4.4-11112018 - ---------------------------------------------------------------- Daniel Axtens (1): powerpc/nohash: fix undefined behaviour when testing page size support Dengcheng Zhu (1): MIPS: kexec: Mark CPU offline before disabling local IRQ Dominique Martinet (2): 9p locks: fix glock.client_id leak in do_lock 9p: clear dangling pointers in p9stat_free Eugen Hristev (2): iio: adc: at91: fix wrong channel number in triggered buffer mode iio: adc: at91: fix acking DRDY irq on simple conversions Joel Stanley (1): powerpc/boot: Ensure _zimage_start is a weak symbol Marco Felsch (1): media: tvp5150: fix width alignment during set_selection() Miles Chen (1): tty: check name length in tty_find_polling_driver() Nicholas Mc Guire (1): media: pci: cx23885: handle adding to list failure Phil Elwell (1): sc16is7xx: Fix for multi-channel stall Tomi Valkeinen (1): drm/omap: fix memory barrier bug in DMM driver arch/mips/kernel/crash.c | 3 +++ arch/mips/kernel/machine_kexec.c | 3 +++ arch/powerpc/boot/crt0.S | 4 +++- arch/powerpc/mm/tlb_nohash.c | 3 +++ drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 11 +++++++++++ drivers/iio/adc/at91_adc.c | 6 +++++- drivers/media/i2c/tvp5150.c | 14 +++++++++----- drivers/media/pci/cx23885/altera-ci.c | 10 ++++++++++ drivers/tty/serial/sc16is7xx.c | 19 +++++++++++++------ drivers/tty/tty_io.c | 2 +- fs/9p/vfs_file.c | 16 ++++++++++++++-- net/9p/protocol.c | 5 +++++ 12 files changed, 80 insertions(+), 16 deletions(-) -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvo8vsACgkQ3qZv95d3 LNxZyBAAm992Lj4rA5T7H6GBeGb7epyf0DJKkyuYVYnuL2YgEPWtiEqdz4ND1POR CLlBZQwBRSBX6SATdPWesKtPcp9ij+Uur52iLU9RnouUEG3p+RKHrg8fo5vGQrgF WOoBBtoEFob7NIfd6C02VvIxjjix/dLri+QKTFVNqar8OurYWmNi51xfcT0TiyNy m0AbtZrWhiouWJDz4940JNhJS9MRFMyRoBXLgtdCJYJnbKqEFKrhs6NpK3WjLUQc 3o9FiJeY39i1psFPhQQJecpwo4ZN3hP8aPwbsOed7NoHRME6A7unJfiItc6/8kO6 pjDIJvXoL21TiI0mc+jrCBN4PGAOGaifYpYFQIe2goxGpoiV3aPZqnYxiM8jyR+q gqOjvA7+fCTTo4D05iD5Zk2lOSe5RGc3gGQDjU62fby/bS1ZHBvG6lptE8uihnwA kPsPlRvin73LAOF3khXn2tl/QiE3fCKfLW3K0a/ytBHKoyDf0jfsEB/81GOqIBZ4 57Wk5gvCr6jof27CAeFZJiKDihlvaO/7FcudC12ThtLogFkHwvQyvhFhKMrWzi5o j7GIXyo6eiaQSbc1+ihuF5dmhhhxUchaRt0PJv4Qs8Ddg5A1gtvRxtdAOoTn2dur eYGtsM4xNwMomjSjlwvifKHJnVuRjFqYtWSQJSKaR7RL5cRq0r8= =OMpd -----END PGP SIGNATURE-----

7 years, 1 month

1
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0 0

[GIT PULL] commits for Linux 4.9

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.9 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f: Linux 4.9.136 (2018-11-10 07:43:01 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.9-11112018 for you to fetch changes up to 8eba9e967b7b7501c1e761f6d97614f997c60f2d: 9p: clear dangling pointers in p9stat_free (2018-11-11 22:10:21 -0500) - ---------------------------------------------------------------- for-greg-4.9-11112018 - ---------------------------------------------------------------- Alexey Khoroshilov (1): iio: adc: imx25-gcq: Fix leak of device_node in mx25_gcq_setup_cfgs() Breno Leitao (1): powerpc/selftests: Wait all threads to join Daniel Axtens (1): powerpc/nohash: fix undefined behaviour when testing page size support Dengcheng Zhu (1): MIPS: kexec: Mark CPU offline before disabling local IRQ Dominique Martinet (2): 9p locks: fix glock.client_id leak in do_lock 9p: clear dangling pointers in p9stat_free Eugen Hristev (2): iio: adc: at91: fix wrong channel number in triggered buffer mode iio: adc: at91: fix acking DRDY irq on simple conversions Fabio Estevam (1): ARM: imx_v6_v7_defconfig: Select CONFIG_TMPFS_POSIX_ACL Huacai Chen (1): MIPS/PCI: Call pcie_bus_configure_settings() to set MPS/MRRS Joel Stanley (1): powerpc/boot: Ensure _zimage_start is a weak symbol Marco Felsch (1): media: tvp5150: fix width alignment during set_selection() Miles Chen (1): tty: check name length in tty_find_polling_driver() Nicholas Mc Guire (1): media: pci: cx23885: handle adding to list failure Phil Elwell (1): sc16is7xx: Fix for multi-channel stall Sam Bobroff (1): powerpc/eeh: Fix possible null deref in eeh_dump_dev_log() Tomi Valkeinen (1): drm/omap: fix memory barrier bug in DMM driver arch/arm/configs/imx_v6_v7_defconfig | 1 + arch/mips/kernel/crash.c | 3 +++ arch/mips/kernel/machine_kexec.c | 3 +++ arch/mips/pci/pci-legacy.c | 4 ++++ arch/powerpc/boot/crt0.S | 4 +++- arch/powerpc/kernel/eeh.c | 5 +++++ arch/powerpc/mm/tlb_nohash.c | 3 +++ drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 11 +++++++++++ drivers/iio/adc/at91_adc.c | 6 +++++- drivers/iio/adc/fsl-imx25-gcq.c | 6 ++++++ drivers/media/i2c/tvp5150.c | 14 +++++++++----- drivers/media/pci/cx23885/altera-ci.c | 10 ++++++++++ drivers/tty/serial/sc16is7xx.c | 19 +++++++++++++------ drivers/tty/tty_io.c | 2 +- fs/9p/vfs_file.c | 16 ++++++++++++++-- net/9p/protocol.c | 5 +++++ tools/testing/selftests/powerpc/tm/tm-tmspr.c | 27 +++++++++++++++++---------- 17 files changed, 113 insertions(+), 26 deletions(-) -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvo8vcACgkQ3qZv95d3 LNz6xQ//cpuJjIiVilLnhJZxPmww0/kx2usyEY20dGvRuqfUXazKvEAoGzOXjqfD sy8GJk67GmNM680l0eFqQWZTAeLdIfVQBJPFf3vdVHMYOXu17dV7W0/aeLBoBCP1 PuRoTXTcVB1y8nLetwKxNQcewjg4UK/3PgPvbeMAqfEUieyPM3jjuMe1CSZIWYBd AU6UfJoFVy5DMaYcUoh3a0TN4FYBXZvFsocvXhw8wtVNXh16CR8k5+noFP3tDspX xoEymM2KKA72dlIA/Asr+w8ww4Q5AovhIpPIgKOXugQS0s/qzbiu77buwOCDxPQH e89lumjz9MNsZNc7s8DsI3LRGZHJ4UBD1LQzeFLGrMIy/6DdcBtiF8I2XegQbGs5 s521PaxK9noogwba4ffcn+JGUzKiMmQY0k67EUoeRTdYf2oPOLGNVX2DNsxzIB70 R9FL0jK/b0qZ8V51W4htu8SflcK7LFHSmlg3qEBLwbZ/9wWhfU6a3plstg+euFkY yZG016XOyDyWzYWJxz46D+pBVs/40+hey8dUYugVPvvu2XX1QX4EQG8/6Xn4hV01 O/QMalYGJHWDuplaTagKcj8tCMVe2Jxn6vSPZmhoPANvIvuYL3yPWow/uNAjS+Vc u0i72IvGUwqS1EQR+3hGEk5M3s7/4Hc5ko+FPn15iMdlXG36NXo= =Zsid -----END PGP SIGNATURE-----

7 years, 1 month

1
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