@@ -455,10 +455,6 @@ static inline void mlx5e_build_rx_skb(struct mlx5_cqe64 *cqe,
if (unlikely(mlx5e_rx_hw_stamp(tstamp)))
mlx5e_fill_hwstamp(tstamp, get_cqe_ts(cqe), skb_hwtstamps(skb));
- mlx5e_handle_csum(netdev, cqe, rq, skb, !!lro_num_seg);
-
- skb->protocol = eth_type_trans(skb, netdev);
-
skb_record_rx_queue(skb, rq->ix);
if (likely(netdev->features & NETIF_F_RXHASH))
@@ -469,6 +465,9 @@ static inline void mlx5e_build_rx_skb(struct mlx5_cqe64 *cqe,
be16_to_cpu(cqe->vlan_info));
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);
}
static inline void mlx5e_complete_rx_cqe(struct mlx5e_rq *rq,
Move mlx5e_handle_csum and eth_type_trans to the end of mlx5e_build_rx_skb to gain some more time before accessing skb->data, to reduce cache misses. Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> --- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)