mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-11-01 17:08:10 +00:00
Code Issues Releases Wiki Activity

net: cisco-enic calls skb_set_hash

Browse source 
Drivers should call skb_set_hash to set the hash and its type
in an skbuff.

Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tom Herbert 2013-12-17 23:23:42 -08:00 committed by David S. Miller
parent 8264989cf3
commit 3739acddcc
1 changed files with 6 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
drivers/net/ethernet/cisco/enic/enic_main.c
View file

@ -1036,11 +1036,12 @@ static void enic_rq_indicate_buf(struct vnic_rq *rq,
skb->protocol = eth_type_trans(skb, netdev);
skb_record_rx_queue(skb, q_number);
if (netdev->features & NETIF_F_RXHASH) {
skb->rxhash = rss_hash;
if (rss_type & (NIC_CFG_RSS_HASH_TYPE_TCP_IPV6_EX |
NIC_CFG_RSS_HASH_TYPE_TCP_IPV6 |
NIC_CFG_RSS_HASH_TYPE_TCP_IPV4))
skb->l4_rxhash = true;
skb_set_hash(skb, rss_hash,
(rss_type &
(NIC_CFG_RSS_HASH_TYPE_TCP_IPV6_EX |
NIC_CFG_RSS_HASH_TYPE_TCP_IPV6 |
NIC_CFG_RSS_HASH_TYPE_TCP_IPV4)) ?
PKT_HASH_TYPE_L4 : PKT_HASH_TYPE_L3);
}
if ((netdev->features & NETIF_F_RXCSUM) && !csum_not_calc) {