linux/drivers
Jakub Kicinski 2b56b3d992 eth: bnxt: handle invalid Tx completions more gracefully
Invalid Tx completions should never happen (tm) but when they do
they crash the host, because driver blindly trusts that there is
a valid skb pointer on the ring.

The completions I've seen appear to be some form of FW / HW
miscalculation or staleness, they have typical (small) values
(<100), but they are most often higher than number of queued
descriptors. They usually happen after boot.

Instead of crashing, print a warning and schedule a reset.

Link: https://lore.kernel.org/r/20230720010440.1967136-4-kuba@kernel.org
Reviewed-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-07-20 20:09:13 -07:00
..
accel Linux 6.5-rc1 2023-07-11 09:23:20 +02:00
accessibility
acpi More ACPI updates for 6.5-rc1 2023-07-06 22:25:06 -07:00
amba
android
ata driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
atm
auxdisplay
base regmap-irq: Fix out-of-bounds access when allocating config buffers 2023-07-12 12:05:10 +01:00
bcma
block Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes 2023-07-11 12:15:15 -04:00
bluetooth Bluetooth: btusb: Fix bluetooth on Intel Macbook 2014 2023-07-20 11:26:56 -07:00
bus SoC fixes for 6.5, part 1 2023-07-06 09:56:53 -07:00
cdrom
cdx
char tpm,tpm_tis: Disable interrupts after 1000 unhandled IRQs 2023-07-17 19:40:27 +00:00
clk Another set of clk driver updates and fixes for the merge window. The 2023-07-04 11:07:45 -07:00
clocksource
comedi
connector
counter
cpufreq cpufreq: sparc: Don't mark cpufreq callbacks with __init 2023-07-12 12:45:18 +02:00
cpuidle
crypto s390 updates for 6.5 merge window part 2 2023-07-06 13:18:30 -07:00
cxl
dax
dca
devfreq
dio
dma dmaengine updates for v6.5 2023-07-06 09:48:31 -07:00
dma-buf Linux 6.5-rc1 2023-07-11 09:23:20 +02:00
edac
eisa
extcon
firewire
firmware Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
fpga Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
fsi
gnss
gpio
gpu amd-drm-fixes-6.5-2023-07-12: 2023-07-14 13:19:54 +10:00
greybus
hid for-netdev 2023-07-13 19:13:24 -07:00
hsi
hte
hv
hwmon driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
hwspinlock
hwtracing Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
i2c Part 2 of I2C patches for 6.5 2023-07-08 12:28:00 -07:00
i3c
idle
iio driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
infiniband
input
interconnect
iommu iommu/sva: Fix signedness bug in iommu_sva_alloc_pasid() 2023-07-14 14:53:19 +02:00
ipack
irqchip
isdn
leds
macintosh
mailbox
mcb
md hardening fixes for v6.5-rc1 2023-07-08 12:08:39 -07:00
media media updates for v6.5-rc1 2023-07-05 10:42:32 -07:00
memory asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
memstick
message
mfd
misc Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
mmc
most
mtd
mux
net eth: bnxt: handle invalid Tx completions more gracefully 2023-07-20 20:09:13 -07:00
nfc
ntb ntb: hw: amd: Fix debugfs_create_dir error checking 2023-07-08 13:55:44 -04:00
nubus
nvdimm
nvme SCSI fixes on 20230714 2023-07-14 19:57:29 -07:00
nvmem
of
opp
parisc
parport Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
pci Fixes for pci_clean_master, error handling in driver inits, and various 2023-07-09 09:35:51 -07:00
pcmcia
peci
perf perf: RISC-V: Remove PERF_HES_STOPPED flag checking in riscv_pmu_start() 2023-07-12 07:41:23 -07:00
phy phy-for-6.5-v2 2023-07-05 21:38:13 -07:00
pinctrl pinctrl: renesas: Fixes for v6.5 2023-07-13 00:05:52 +02:00
platform platform/x86: touchscreen_dmi: Add info for the Archos 101 Cesium Educ tablet 2023-07-11 12:15:30 +02:00
pnp
power power supply and reset changes for the 6.5 series 2023-07-03 17:23:16 -07:00
powercap
pps
ps3
ptp ptp: Explicitly include correct DT includes 2023-07-18 11:27:49 +02:00
pwm pwm: Changes for v6.5-rc1 2023-07-05 12:55:06 -07:00
rapidio
ras
regulator regulator: da9063: fix null pointer deref with partial DT config 2023-07-17 06:15:18 +01:00
remoteproc remoteproc updates for v6.5 2023-07-03 17:03:05 -07:00
reset
rpmsg
rtc
s390 Networking fixes for 6.5-rc2, including fixes from netfilter, 2023-07-13 14:21:22 -07:00
sbus
scsi scsi: storvsc: Handle SRB status value 0x30 2023-07-11 12:38:49 -04:00
sh
siox
slimbus
soc USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
soundwire
spi spi: Fixes for v6.5 2023-07-15 08:51:02 -07:00
spmi
ssb
staging media updates for v6.5-rc1 2023-07-05 10:42:32 -07:00
target SCSI misc on 20230708 2023-07-08 12:35:18 -07:00
tc
tee
thermal
thunderbolt
tty TTY/Serial driver updates for 6.5-rc1. 2023-07-03 13:14:58 -07:00
ufs Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes 2023-07-11 12:15:15 -04:00
uio
usb USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
vdpa virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
vfio
vhost virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
video
virt
virtio
vlynq
w1
watchdog
xen xen: branch for v6.5-rc2 2023-07-13 13:39:36 -07:00
zorro
Kconfig
Makefile