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authorEran Ben Elisha <eranbe@mellanox.com>2018-07-08 14:52:12 +0300
committerSaeed Mahameed <saeedm@mellanox.com>2018-07-18 18:16:56 -0700
commitd2e1c57bcf9a07cbb67f30ecf238f298799bce1c (patch)
treeaccb82ac70af48c0c73f500089a1f2a070512184 /drivers/net/ethernet
parent2630bae8018823c3b88788b69fb9f16ea3b4a11e (diff)
download96b-common-d2e1c57bcf9a07cbb67f30ecf238f298799bce1c.tar.gz
net/mlx5e: Don't allow aRFS for encapsulated packets
Driver is yet to support aRFS for encapsulated packets, return early error in such case. Fixes: 18c908e477dc ("net/mlx5e: Add accelerated RFS support") Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c
index 7b54a4999cf3..d258bb679271 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c
@@ -711,6 +711,9 @@ int mlx5e_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
skb->protocol != htons(ETH_P_IPV6))
return -EPROTONOSUPPORT;
+ if (skb->encapsulation)
+ return -EPROTONOSUPPORT;
+
arfs_t = arfs_get_table(arfs, arfs_get_ip_proto(skb), skb->protocol);
if (!arfs_t)
return -EPROTONOSUPPORT;