diff options
| author | Aya Levin <ayal@mellanox.com> | 2019-06-25 17:44:28 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2019-08-20 13:08:17 -0700 |
| commit | be5323c8379f488f1de53206edeaf80fc20d7686 (patch) | |
| tree | dbdfb110c4b35610810b03eeea41c1939a5b3618 /drivers/net/ethernet/mellanox/mlx5/core/en.h | |
| parent | 9d18b5144a0a850e722e7c3d7b700eb1fba7b7e2 (diff) | |
net/mlx5e: Report and recover from CQE error on ICOSQ
Add support for report and recovery from error on completion on ICOSQ.
Deactivate RQ and flush, then deactivate ICOSQ. Set the queue back to
ready state (firmware) and reset the ICOSQ and the RQ (software
resources). Finally, activate the ICOSQ and the RQ.
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>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 7381d57b4b82..842adf3719ff 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -551,6 +551,8 @@ struct mlx5e_icosq { /* control path */ struct mlx5_wq_ctrl wq_ctrl; struct mlx5e_channel *channel; + + struct work_struct recover_work; } ____cacheline_aligned_in_smp; struct mlx5e_wqe_frag_info { @@ -1026,6 +1028,12 @@ void mlx5e_set_rx_cq_mode_params(struct mlx5e_params *params, void mlx5e_set_rq_type(struct mlx5_core_dev *mdev, struct mlx5e_params *params); void mlx5e_init_rq_type_params(struct mlx5_core_dev *mdev, struct mlx5e_params *params); +int mlx5e_modify_rq_state(struct mlx5e_rq *rq, int curr_state, int next_state); +void mlx5e_activate_rq(struct mlx5e_rq *rq); +void mlx5e_deactivate_rq(struct mlx5e_rq *rq); +void mlx5e_free_rx_descs(struct mlx5e_rq *rq); +void mlx5e_activate_icosq(struct mlx5e_icosq *icosq); +void mlx5e_deactivate_icosq(struct mlx5e_icosq *icosq); int mlx5e_modify_sq(struct mlx5_core_dev *mdev, u32 sqn, struct mlx5e_modify_sq_param *p); |