net/mlx5e: Dealloc forgotten PSP RX modify header

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[ Upstream commit 0462a15d2d ]

The commit which added RX steering rules for PSP forgot to free a modify
header HW object on the cleanup path, which lead to health errors when
reloading the driver and uninitializing the device:

mlx5_core 0000:08:00.0: poll_health:803:(pid 3021): Fatal error 3 detected

Fix that by saving the modify header pointer in the PSP steering struct
and deallocating it after freeing the rule which references it.

Fixes: 9536fbe10c ("net/mlx5e: Add PSP steering in local NIC RX")
Signed-off-by: Cosmin Ratiu <cratiu@nvidia.com>
Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Link: https://patch.msgid.link/20251225132717.358820-6-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Cosmin Ratiu 2025-12-25 15:27:17 +02:00 • committed by Greg Kroah-Hartman

parent d35ab9fb57

commit b46675e1c5

1 changed files with 11 additions and 3 deletions

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drivers/net/ethernet/mellanox/mlx5/core/en_accel/psp.c

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