Commit fdbccea4 authored by Aya Levin's avatar Aya Levin Committed by David S. Miller
Browse files

net/mlx4_en: Don't allow aRFS for encapsulated packets 



Driver doesn't support aRFS for encapsulated packets, return early error
in such a case.

Fixes: 1eb8c695 ("net/mlx4_en: Add accelerated RFS support")
Signed-off-by: default avatarAya Levin <ayal@nvidia.com>
Signed-off-by: default avatarTariq Toukan <tariqt@nvidia.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent acc64f52

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

+3 −0
Original line number Diff line number Diff line
@@ -372,6 +372,9 @@ mlx4_en_filter_rfs(struct net_device *net_dev, const struct sk_buff *skb, 
	int nhoff = skb_network_offset(skb);

	int ret = 0;



	if (skb->encapsulation)

		return -EPROTONOSUPPORT;



	if (skb->protocol != htons(ETH_P_IP))

		return -EPROTONOSUPPORT;