diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_rx.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index 9b18d8554071..9aec8b836fe3 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -404,10 +404,11 @@ void mlx4_en_deactivate_rx_ring(struct mlx4_en_priv *priv, static int mlx4_en_complete_rx_desc(struct mlx4_en_priv *priv, struct mlx4_en_rx_desc *rx_desc, struct skb_frag_struct *skb_frags, - struct skb_frag_struct *skb_frags_rx, + struct sk_buff *skb, struct mlx4_en_rx_alloc *page_alloc, int length) { + struct skb_frag_struct *skb_frags_rx = skb_shinfo(skb)->frags; struct mlx4_en_dev *mdev = priv->mdev; struct mlx4_en_frag_info *frag_info; int nr; @@ -423,6 +424,7 @@ static int mlx4_en_complete_rx_desc(struct mlx4_en_priv *priv, skb_frags_rx[nr].page = skb_frags[nr].page; skb_frag_size_set(&skb_frags_rx[nr], skb_frag_size(&skb_frags[nr])); skb_frags_rx[nr].page_offset = skb_frags[nr].page_offset; + skb->truesize += frag_info->frag_stride; dma = be64_to_cpu(rx_desc->data[nr].addr); /* Allocate a replacement page */ @@ -470,7 +472,6 @@ static struct sk_buff *mlx4_en_rx_skb(struct mlx4_en_priv *priv, skb->dev = priv->dev; skb_reserve(skb, NET_IP_ALIGN); skb->len = length; - skb->truesize = length + sizeof(struct sk_buff); /* Get pointer to first fragment so we could copy the headers into the * (linear part of the) skb */ @@ -490,8 +491,7 @@ static struct sk_buff *mlx4_en_rx_skb(struct mlx4_en_priv *priv, /* Move relevant fragments to skb */ used_frags = mlx4_en_complete_rx_desc(priv, rx_desc, skb_frags, - skb_shinfo(skb)->frags, - page_alloc, length); + skb, page_alloc, length); if (unlikely(!used_frags)) { kfree_skb(skb); return NULL; @@ -600,7 +600,7 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud nr = mlx4_en_complete_rx_desc( priv, rx_desc, - skb_frags, skb_shinfo(gro_skb)->frags, + skb_frags, gro_skb, ring->page_alloc, length); if (!nr) goto next; @@ -608,7 +608,6 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud skb_shinfo(gro_skb)->nr_frags = nr; gro_skb->len = length; gro_skb->data_len = length; - gro_skb->truesize += length; gro_skb->ip_summed = CHECKSUM_UNNECESSARY; if (cqe->vlan_my_qpn & |