net/mlx5: fw reset, clear reset requested on drain_fw_reset

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[ Upstream commit 89a898d63f ]

drain_fw_reset() waits for ongoing firmware reset events and blocks new
event handling, but does not clear the reset requested flag, and may
keep sync reset polling.

To fix it, call mlx5_sync_reset_clear_reset_requested() to clear the
flag, stop sync reset polling, and resume health polling, ensuring
health issues are still detected after the firmware reset drain.

Fixes: 16d42d3133 ("net/mlx5: Drain fw_reset when removing device")
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Shay Drori <shayd@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/1765284977-1363052-2-git-send-email-tariqt@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Moshe Shemesh 2025-12-09 14:56:09 +02:00 • committed by Greg Kroah-Hartman

parent 7bea09f60f

commit dc7325cc50

1 changed files with 2 additions and 1 deletions

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drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c

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