diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_rx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 12 |
1 files changed, 8 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 59658b9d05d1..58d4e2f962c3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -35,6 +35,7 @@ #include <linux/tcp.h> #include <net/busy_poll.h> #include "en.h" +#include "en_tc.h" static inline bool mlx5e_rx_hw_stamp(struct mlx5e_tstamp *tstamp) { @@ -167,14 +168,15 @@ static inline bool is_first_ethertype_ip(struct sk_buff *skb) static inline void mlx5e_handle_csum(struct net_device *netdev, struct mlx5_cqe64 *cqe, struct mlx5e_rq *rq, - struct sk_buff *skb) + struct sk_buff *skb, + bool lro) { if (unlikely(!(netdev->features & NETIF_F_RXCSUM))) goto csum_none; - if (likely(cqe->hds_ip_ext & CQE_L4_OK)) { + if (lro) { skb->ip_summed = CHECKSUM_UNNECESSARY; - } else if (is_first_ethertype_ip(skb)) { + } else if (likely(is_first_ethertype_ip(skb))) { skb->ip_summed = CHECKSUM_COMPLETE; skb->csum = csum_unfold((__force __sum16)cqe->check_sum); rq->stats.csum_sw++; @@ -211,7 +213,7 @@ 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); + mlx5e_handle_csum(netdev, cqe, rq, skb, !!lro_num_seg); skb->protocol = eth_type_trans(skb, netdev); @@ -223,6 +225,8 @@ static inline void mlx5e_build_rx_skb(struct mlx5_cqe64 *cqe, if (cqe_has_vlan(cqe)) __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), be16_to_cpu(cqe->vlan_info)); + + skb->mark = be32_to_cpu(cqe->sop_drop_qpn) & MLX5E_TC_FLOW_ID_MASK; } int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget) |