net/mlx5: Print more info on pci error handlers

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In case mlx5_pci_err_detected was called with state equals to
pci_channel_io_perm_failure, the driver will never come back up.

It is nice to know why the driver went to zombie land, so print some
useful information on pci err handlers.

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

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This commit is contained in:

Saeed Mahameed 2021-10-04 18:39:51 -07:00

parent c64d01b3ce

commit fad1783a6d

1 changed files with 37 additions and 14 deletions

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51

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

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