diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 1e52db32c73d..ffb1f9c1b973 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -982,6 +982,7 @@ static int mlx5e_open_channel(struct mlx5e_priv *priv, int ix, mlx5e_build_channeltc_to_txq_map(priv, ix); netif_napi_add(netdev, &c->napi, mlx5e_napi_poll, 64); + napi_hash_add(&c->napi); err = mlx5e_open_tx_cqs(c, cparam); if (err) @@ -1020,6 +1021,7 @@ err_close_tx_cqs: err_napi_del: netif_napi_del(&c->napi); + napi_hash_del(&c->napi); kfree(c); return err; @@ -1033,6 +1035,10 @@ static void mlx5e_close_channel(struct mlx5e_channel *c) mlx5e_close_cq(&c->rq.cq); mlx5e_close_tx_cqs(c); netif_napi_del(&c->napi); + + napi_hash_del(&c->napi); + synchronize_rcu(); + kfree(c); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index cf0098596e85..54800c61a563 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -33,6 +33,7 @@ #include <linux/ip.h> #include <linux/ipv6.h> #include <linux/tcp.h> +#include <net/busy_poll.h> #include "en.h" static inline int mlx5e_alloc_rx_wqe(struct mlx5e_rq *rq, @@ -242,6 +243,7 @@ bool mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget) wqe = mlx5_wq_ll_get_wqe(&rq->wq, wqe_counter); skb = rq->skb[wqe_counter]; prefetch(skb->data); + skb_mark_napi_id(skb, cq->napi); rq->skb[wqe_counter] = NULL; dma_unmap_single(rq->pdev, |