net/mlx5e: SHAMPO, Fix FCS config when HW GRO on

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For the following scenario:

ethtool --features eth3 rx-gro-hw on
ethtool --features eth3 rx-fcs on
ethtool --features eth3 rx-fcs off

... there is a firmware error because the driver enables HW GRO first
while FCS is still enabled.

This patch fixes this by swapping the order of HW GRO and FCS for this
specific case. Take LRO into consideration as well for consistency.

Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20240603212219.1037656-5-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Dragos Tatulea 2024-06-04 00:22:09 +03:00 • committed by Jakub Kicinski

parent fba8334721

commit a64bbd8c28

1 changed files with 9 additions and 3 deletions

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12

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

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