diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_tx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_tx.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c index 4421bf5463f6..c0d7b7296236 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c @@ -213,7 +213,9 @@ int mlx4_en_activate_tx_ring(struct mlx4_en_priv *priv, mlx4_en_fill_qp_context(priv, ring->size, ring->stride, 1, 0, ring->qpn, ring->cqn, user_prio, &ring->context); if (ring->bf_alloced) - ring->context.usr_page = cpu_to_be32(ring->bf.uar->index); + ring->context.usr_page = + cpu_to_be32(mlx4_to_hw_uar_index(mdev->dev, + ring->bf.uar->index)); err = mlx4_qp_to_ready(mdev->dev, &ring->wqres.mtt, &ring->context, &ring->qp, &ring->qp_state); @@ -274,7 +276,8 @@ static void mlx4_en_stamp_wqe(struct mlx4_en_priv *priv, static u32 mlx4_en_free_tx_desc(struct mlx4_en_priv *priv, struct mlx4_en_tx_ring *ring, - int index, u8 owner, u64 timestamp) + int index, u8 owner, u64 timestamp, + int napi_mode) { struct mlx4_en_tx_info *tx_info = &ring->tx_info[index]; struct mlx4_en_tx_desc *tx_desc = ring->buf + index * TXBB_SIZE; @@ -345,7 +348,8 @@ static u32 mlx4_en_free_tx_desc(struct mlx4_en_priv *priv, } } } - dev_consume_skb_any(skb); + napi_consume_skb(skb, napi_mode); + return tx_info->nr_txbb; } @@ -369,7 +373,8 @@ int mlx4_en_free_tx_buf(struct net_device *dev, struct mlx4_en_tx_ring *ring) while (ring->cons != ring->prod) { ring->last_nr_txbb = mlx4_en_free_tx_desc(priv, ring, ring->cons & ring->size_mask, - !!(ring->cons & ring->size), 0); + !!(ring->cons & ring->size), 0, + 0 /* Non-NAPI caller */); ring->cons += ring->last_nr_txbb; cnt++; } @@ -383,7 +388,7 @@ int mlx4_en_free_tx_buf(struct net_device *dev, struct mlx4_en_tx_ring *ring) } static bool mlx4_en_process_tx_cq(struct net_device *dev, - struct mlx4_en_cq *cq) + struct mlx4_en_cq *cq, int napi_budget) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_cq *mcq = &cq->mcq; @@ -449,7 +454,7 @@ static bool mlx4_en_process_tx_cq(struct net_device *dev, last_nr_txbb = mlx4_en_free_tx_desc( priv, ring, ring_index, !!((ring_cons + txbbs_skipped) & - ring->size), timestamp); + ring->size), timestamp, napi_budget); mlx4_en_stamp_wqe(priv, ring, stamp_index, !!((ring_cons + txbbs_stamp) & @@ -509,7 +514,7 @@ int mlx4_en_poll_tx_cq(struct napi_struct *napi, int budget) struct mlx4_en_priv *priv = netdev_priv(dev); int clean_complete; - clean_complete = mlx4_en_process_tx_cq(dev, cq); + clean_complete = mlx4_en_process_tx_cq(dev, cq, budget); if (!clean_complete) return budget; |