net/mlx5: Warn for devlink reload when there are VFs alive

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When performing PF reload, VF can't communicate with FW until
it recovers and reloads as well.

Add a warning message when performing devlink reload while
VFs are still present. Thus, giving a notice of an unfavorable
behavior that might occur as a result of a consequential reloads
and cause interruption of VF recovery.

Signed-off-by: Lama Kayal <lkayal@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Lama Kayal 2021-08-01 14:57:16 +03:00 • committed by Saeed Mahameed

parent 98576013bf

commit 2b0247e220

1 changed files with 5 additions and 0 deletions

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

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