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(parent: be5323c) | patch
net/mlx5e: Report and recover from rx timeout
authorAya Levin <ayal@mellanox.com>
Tue, 25 Jun 2019 18:42:27 +0000 (21:42 +0300)
committerSaeed Mahameed <saeedm@mellanox.com>
Tue, 20 Aug 2019 20:08:17 +0000 (13:08 -0700)
commit32c57fb26863b48982e33aa95f3b5b23f24b1feb
tree645393d82e66cd3663a4f1620c7b8934ac310dabtree | snapshot
parentbe5323c8379f488f1de53206edeaf80fc20d7686commit | diff
net/mlx5e: Report and recover from rx timeout

Add support for report and recovery from rx timeout. On driver open we
post NOP work request on the rx channels to trigger napi in order to
fillup the rx rings. In case napi wasn't scheduled due to a lost
interrupt, perform EQ recovery.

Signed-off-by: Aya Levin <ayal@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
drivers/net/ethernet/mellanox/mlx5/core/en/health.h diff | blob | history
drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c diff | blob | history
drivers/net/ethernet/mellanox/mlx5/core/en_main.c diff | blob | history
John Crispins staging tree