Now we can use it for non-ethernet type packets (like IB).
After changing the order of the skb processing the function now can
check the skb->protocol field to check if it is ETH_P_IP/ETH_P_IPV6
packet.
Signed-off-by: Erez Shitrit <ere...@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index 98546b3395df..071a6ecce720 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -549,9 +549,8 @@ static inline void mlx5e_skb_set_hash(struct mlx5_cqe64
*cqe,
static inline bool is_first_ethertype_ip(struct sk_buff *skb)
{
- __be16 ethertype = ((struct ethhdr *)skb->data)->h_proto;
-
- return (ethertype == htons(ETH_P_IP) || ethertype == htons(ETH_P_IPV6));
+ return (skb->protocol == htons(ETH_P_IP) ||
+ skb->protocol == htons(ETH_P_IPV6));
}
static inline void mlx5e_handle_csum(struct net_device *netdev,
@@ -621,8 +620,8 @@ inline void mlx5e_build_rx_skb(struct mlx5_cqe64 *cqe,
skb->mark = be32_to_cpu(cqe->sop_drop_qpn) & MLX5E_TC_FLOW_ID_MASK;
- mlx5e_handle_csum(netdev, cqe, rq, skb, !!lro_num_seg);
skb->protocol = eth_type_trans(skb, netdev);
+ mlx5e_handle_csum(netdev, cqe, rq, skb, !!lro_num_seg);
}
static inline void mlx5e_complete_rx_cqe(struct mlx5e_rq *rq,
--
1.8.3.1
