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Moshe Shemesh dda27f370c net/mlx5: Stop polling for command response if interface goes down
[ Upstream commit b1f0349bd6d320c382df2e7f6fc2ac95c85f2b18 ]

Stop polling on firmware response to command in polling mode if the
command interface got down. This situation can occur, for example, if a
firmware fatal error is detected during polling.

This change halts the polling process when the command interface goes
down, preventing unnecessary waits.

Fixes: b898ce7bcc ("net/mlx5: cmdif, Avoid skipping reclaim pages if FW is not accessible")
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Shay Drori <shayd@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-10-15 11:58:06 +02:00
arch sparc: fix accurate exception reporting in copy_{from,to}_user for M7 2025-10-15 11:58:03 +02:00
block block: use int to store blk_stack_limits() return value 2025-10-15 11:57:51 +02:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2025-04-25 10:45:58 +02:00
crypto KEYS: X.509: Fix Basic Constraints CA flag parsing 2025-10-15 11:58:05 +02:00
Documentation Documentation: trace: historgram-design: Separate sched_waking histogram section heading and the following diagram 2025-10-15 11:58:02 +02:00
drivers net/mlx5: Stop polling for command response if interface goes down 2025-10-15 11:58:06 +02:00
fs ocfs2: fix double free in user_cluster_connect() 2025-10-15 11:58:06 +02:00
include bpf: Enforce expected_attach_type for tailcall compatibility 2025-10-15 11:57:54 +02:00
init init: INITRAMFS_PRESERVE_MTIME should depend on BLK_DEV_INITRD 2025-10-15 11:57:48 +02:00
io_uring io_uring: include dying ring in task_work "should cancel" state 2025-09-25 11:00:09 +02:00
ipc ipc: fix to protect IPCS lookups using RCU 2025-06-27 11:08:49 +01:00
kernel bpf: Enforce expected_attach_type for tailcall compatibility 2025-10-15 11:57:54 +02:00
lib minmax: don't use max() in situations that want a C constant expression 2025-10-02 13:42:55 +02:00
LICENSES
mm minmax: make generic MIN() and MAX() macros available everywhere 2025-10-02 13:42:55 +02:00
net Bluetooth: hci_sync: Fix using random address for BIG/PA advertisements 2025-10-15 11:58:05 +02:00
rust rust: module: place cleanup_module() in .exit.text section 2025-07-06 11:00:06 +02:00
samples ftrace/samples: Fix function size computation 2025-09-19 16:32:02 +02:00
scripts gcc-plugins: Remove TODO_verify_il for GCC >= 16 2025-10-06 11:16:59 +02:00
security ima: limit the number of ToMToU integrity violations 2025-09-19 16:32:01 +02:00
sound ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping 2025-10-15 11:57:59 +02:00
tools tools/nolibc: make time_t robust if __kernel_old_time_t is missing in host headers 2025-10-15 11:57:54 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS sign-file,extract-cert: move common SSL helper functions to a header 2025-04-25 10:45:57 +02:00
Makefile Linux 6.6.111 2025-10-12 12:56:23 +02:00
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