diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_tx.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_tx.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c index e2509bba3e7c..5de3cbe24f2b 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c @@ -392,7 +392,8 @@ int mlx4_en_free_tx_buf(struct net_device *dev, struct mlx4_en_tx_ring *ring) cnt++; } - netdev_tx_reset_queue(ring->tx_queue); + if (ring->tx_queue) + netdev_tx_reset_queue(ring->tx_queue); if (cnt) en_dbg(DRV, priv, "Freed %d uncompleted tx descriptors\n", cnt); @@ -405,7 +406,7 @@ static bool mlx4_en_process_tx_cq(struct net_device *dev, { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_cq *mcq = &cq->mcq; - struct mlx4_en_tx_ring *ring = priv->tx_ring[cq->ring]; + struct mlx4_en_tx_ring *ring = priv->tx_ring[cq->type][cq->ring]; struct mlx4_cqe *cqe; u16 index; u16 new_index, ring_index, stamp_index; @@ -807,7 +808,7 @@ netdev_tx_t mlx4_en_xmit(struct sk_buff *skb, struct net_device *dev) bool bf_ok; tx_ind = skb_get_queue_mapping(skb); - ring = priv->tx_ring[tx_ind]; + ring = priv->tx_ring[TX][tx_ind]; if (!priv->port_up) goto tx_drop; @@ -1078,7 +1079,8 @@ tx_drop: return NETDEV_TX_OK; } -netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_alloc *frame, +netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_ring *rx_ring, + struct mlx4_en_rx_alloc *frame, struct net_device *dev, unsigned int length, int tx_ind, int *doorbell_pending) { @@ -1101,7 +1103,7 @@ netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_alloc *frame, BUILD_BUG_ON_MSG(ALIGN(CTRL_SIZE + DS_SIZE, TXBB_SIZE) != TXBB_SIZE, "mlx4_en_xmit_frame requires minimum size tx desc"); - ring = priv->tx_ring[tx_ind]; + ring = priv->tx_ring[TX_XDP][tx_ind]; if (!priv->port_up) goto tx_drop; @@ -1153,8 +1155,7 @@ netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_alloc *frame, ((ring->prod & ring->size) ? cpu_to_be32(MLX4_EN_BIT_DESC_OWN) : 0); - ring->packets++; - ring->bytes += tx_info->nr_bytes; + rx_ring->xdp_tx++; AVG_PERF_COUNTER(priv->pstats.tx_pktsz_avg, length); ring->prod += nr_txbb; @@ -1178,7 +1179,7 @@ netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_alloc *frame, return NETDEV_TX_OK; tx_drop_count: - ring->tx_dropped++; + rx_ring->xdp_tx_full++; tx_drop: return NETDEV_TX_BUSY; } |