diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_tx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_tx.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c index 1f571d009155..2b799f4f1c37 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c @@ -315,12 +315,13 @@ static void mlx4_en_process_tx_cq(struct net_device *dev, struct mlx4_en_cq *cq) struct mlx4_cqe *buf = cq->buf; u32 packets = 0; u32 bytes = 0; + int factor = priv->cqe_factor; if (!priv->port_up) return; index = cons_index & size_mask; - cqe = &buf[index]; + cqe = &buf[(index << factor) + factor]; ring_index = ring->cons & size_mask; /* Process all completed CQEs */ @@ -349,7 +350,7 @@ static void mlx4_en_process_tx_cq(struct net_device *dev, struct mlx4_en_cq *cq) ++cons_index; index = cons_index & size_mask; - cqe = &buf[index]; + cqe = &buf[(index << factor) + factor]; } |