diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 59 |
1 files changed, 23 insertions, 36 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index b57a6e72cc86..57844ffca37f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -1419,21 +1419,16 @@ static void mlx5e_close_xdpsq(struct mlx5e_xdpsq *sq) mlx5e_free_xdpsq(sq); } -static int mlx5e_alloc_cq(struct mlx5e_channel *c, - struct mlx5e_cq_param *param, - struct mlx5e_cq *cq) +static int mlx5e_alloc_cq_common(struct mlx5_core_dev *mdev, + struct mlx5e_cq_param *param, + struct mlx5e_cq *cq) { - struct mlx5_core_dev *mdev = c->mdev; struct mlx5_core_cq *mcq = &cq->mcq; int eqn_not_used; unsigned int irqn; int err; u32 i; - param->wq.buf_numa_node = cpu_to_node(c->cpu); - param->wq.db_numa_node = cpu_to_node(c->cpu); - param->eq_ix = c->ix; - err = mlx5_cqwq_create(mdev, ¶m->wq, param->cqc, &cq->wq, &cq->wq_ctrl); if (err) @@ -1441,8 +1436,6 @@ static int mlx5e_alloc_cq(struct mlx5e_channel *c, mlx5_vector2eqn(mdev, param->eq_ix, &eqn_not_used, &irqn); - cq->napi = &c->napi; - mcq->cqe_sz = 64; mcq->set_ci_db = cq->wq_ctrl.db.db; mcq->arm_db = cq->wq_ctrl.db.db + 1; @@ -1459,12 +1452,30 @@ static int mlx5e_alloc_cq(struct mlx5e_channel *c, cqe->op_own = 0xf1; } - cq->channel = c; cq->mdev = mdev; return 0; } +static int mlx5e_alloc_cq(struct mlx5e_channel *c, + struct mlx5e_cq_param *param, + struct mlx5e_cq *cq) +{ + struct mlx5_core_dev *mdev = c->priv->mdev; + int err; + + param->wq.buf_numa_node = cpu_to_node(c->cpu); + param->wq.db_numa_node = cpu_to_node(c->cpu); + param->eq_ix = c->ix; + + err = mlx5e_alloc_cq_common(mdev, param, cq); + + cq->napi = &c->napi; + cq->channel = c; + + return err; +} + static void mlx5e_free_cq(struct mlx5e_cq *cq) { mlx5_cqwq_destroy(&cq->wq_ctrl); @@ -2697,31 +2708,7 @@ static int mlx5e_alloc_drop_cq(struct mlx5_core_dev *mdev, struct mlx5e_cq *cq, struct mlx5e_cq_param *param) { - struct mlx5_core_cq *mcq = &cq->mcq; - int eqn_not_used; - unsigned int irqn; - int err; - - err = mlx5_cqwq_create(mdev, ¶m->wq, param->cqc, &cq->wq, - &cq->wq_ctrl); - if (err) - return err; - - mlx5_vector2eqn(mdev, param->eq_ix, &eqn_not_used, &irqn); - - mcq->cqe_sz = 64; - mcq->set_ci_db = cq->wq_ctrl.db.db; - mcq->arm_db = cq->wq_ctrl.db.db + 1; - *mcq->set_ci_db = 0; - *mcq->arm_db = 0; - mcq->vector = param->eq_ix; - mcq->comp = mlx5e_completion_event; - mcq->event = mlx5e_cq_error_event; - mcq->irqn = irqn; - - cq->mdev = mdev; - - return 0; + return mlx5e_alloc_cq_common(mdev, param, cq); } static int mlx5e_open_drop_rq(struct mlx5_core_dev *mdev, |