diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_cq.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_cq.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_cq.c b/drivers/net/ethernet/mellanox/mlx4/en_cq.c index d203f11b9edf..3a098cc4d349 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_cq.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_cq.c @@ -45,16 +45,20 @@ static void mlx4_en_cq_event(struct mlx4_cq *cq, enum mlx4_event event) int mlx4_en_create_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq **pcq, - int entries, int ring, enum cq_type mode) + int entries, int ring, enum cq_type mode, + int node) { struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_cq *cq; int err; - cq = kzalloc(sizeof(*cq), GFP_KERNEL); + cq = kzalloc_node(sizeof(*cq), GFP_KERNEL, node); if (!cq) { - en_err(priv, "Failed to allocate CQ structure\n"); - return -ENOMEM; + cq = kzalloc(sizeof(*cq), GFP_KERNEL); + if (!cq) { + en_err(priv, "Failed to allocate CQ structure\n"); + return -ENOMEM; + } } cq->size = entries; @@ -64,8 +68,13 @@ int mlx4_en_create_cq(struct mlx4_en_priv *priv, cq->is_tx = mode; spin_lock_init(&cq->lock); + /* Allocate HW buffers on provided NUMA node. + * dev->numa_node is used in mtt range allocation flow. + */ + set_dev_node(&mdev->dev->pdev->dev, node); err = mlx4_alloc_hwq_res(mdev->dev, &cq->wqres, cq->buf_size, 2 * PAGE_SIZE); + set_dev_node(&mdev->dev->pdev->dev, mdev->dev->numa_node); if (err) goto err_cq; |