diff options
| author | Aya Levin <ayal@nvidia.com> | 2021-02-08 19:25:56 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2021-03-26 05:50:04 +0300 |
| commit | a8dd7ac12fc3f6d37758e8c1e650600d71554a21 (patch) | |
| tree | 012f4730f8f934898ccc259edd88596999ab69ee /drivers | |
| parent | 869c5f9262476aba305082c0a2365847838b2d57 (diff) | |
| download | linux-a8dd7ac12fc3f6d37758e8c1e650600d71554a21.tar.xz | |
net/mlx5e: Generalize RQ activation
Support RQ activation for RQs without an ICOSQ in the main flow, like
existing trap-RQ and like PTP-RQ that will be introduced in the coming
patches in the patchset.
With this patch, remove the wrapper in traps to deactivate the trap-RQ.
Signed-off-by: Aya Levin <ayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/trap.c | 15 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 5 |
2 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/trap.c b/drivers/net/ethernet/mellanox/mlx5/core/en/trap.c index 987035346cfc..d6e6641e9288 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/trap.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/trap.c @@ -128,16 +128,6 @@ static void mlx5e_destroy_trap_direct_rq_tir(struct mlx5_core_dev *mdev, struct mlx5e_destroy_tir(mdev, tir); } -static void mlx5e_activate_trap_rq(struct mlx5e_rq *rq) -{ - set_bit(MLX5E_RQ_STATE_ENABLED, &rq->state); -} - -static void mlx5e_deactivate_trap_rq(struct mlx5e_rq *rq) -{ - clear_bit(MLX5E_RQ_STATE_ENABLED, &rq->state); -} - static void mlx5e_build_trap_params(struct mlx5_core_dev *mdev, int max_mtu, u16 q_counter, struct mlx5e_trap *t) @@ -202,15 +192,14 @@ void mlx5e_close_trap(struct mlx5e_trap *trap) static void mlx5e_activate_trap(struct mlx5e_trap *trap) { napi_enable(&trap->napi); - mlx5e_activate_trap_rq(&trap->rq); - napi_schedule(&trap->napi); + mlx5e_activate_rq(&trap->rq); } void mlx5e_deactivate_trap(struct mlx5e_priv *priv) { struct mlx5e_trap *trap = priv->en_trap; - mlx5e_deactivate_trap_rq(&trap->rq); + mlx5e_deactivate_rq(&trap->rq); napi_disable(&trap->napi); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 08188b8b2d9e..06df647b2beb 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -886,7 +886,10 @@ err_free_rq: void mlx5e_activate_rq(struct mlx5e_rq *rq) { set_bit(MLX5E_RQ_STATE_ENABLED, &rq->state); - mlx5e_trigger_irq(rq->icosq); + if (rq->icosq) + mlx5e_trigger_irq(rq->icosq); + else + napi_schedule(rq->cq.napi); } void mlx5e_deactivate_rq(struct mlx5e_rq *rq) |