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[net,0/2] mlx4_en fixes

Message ID 20201209130339.21795-1-tariqt@nvidia.com (mailing list archive)
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Series mlx4_en fixes | expand

Message

Tariq Toukan Dec. 9, 2020, 1:03 p.m. UTC 
Hi,

This patchset by Moshe contains fixes to the mlx4 Eth driver,
addressing issues in restart flow.

Patch 1 protects the restart task from being rescheduled while active.
  Please queue for -stable >= v2.6.
Patch 2 reconstructs SQs stuck in error state, and adds prints for improved
  debuggability.
  Please queue for -stable >= v3.12.

Thanks,
Tariq.


Moshe Shemesh (2):
  net/mlx4_en: Avoid scheduling restart task if it is already running
  net/mlx4_en: Handle TX error CQE

 .../net/ethernet/mellanox/mlx4/en_netdev.c    | 21 ++++++----
 drivers/net/ethernet/mellanox/mlx4/en_tx.c    | 40 +++++++++++++++----
 drivers/net/ethernet/mellanox/mlx4/mlx4_en.h  | 12 +++++-
 3 files changed, 58 insertions(+), 15 deletions(-)

Comments

David Miller Dec. 10, 2020, 12:43 a.m. UTC | #1 
From: Tariq Toukan <tariqt@nvidia.com>
Date: Wed,  9 Dec 2020 15:03:37 +0200

> Hi,
> 
> This patchset by Moshe contains fixes to the mlx4 Eth driver,
> addressing issues in restart flow.
> 
> Patch 1 protects the restart task from being rescheduled while active.
>   Please queue for -stable >= v2.6.
> Patch 2 reconstructs SQs stuck in error state, and adds prints for improved
>   debuggability.
>   Please queue for -stable >= v3.12.
> 
Series applied and queued up for -stable, thanks!