diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h index 5120a59361e6..b98db50c3418 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h @@ -127,6 +127,25 @@ out_disable: return features & ~(NETIF_F_CSUM_MASK | NETIF_F_GSO_MASK); } +static inline bool +mlx5e_ipsec_txwqe_build_eseg_csum(struct mlx5e_txqsq *sq, struct sk_buff *skb, + struct mlx5_wqe_eth_seg *eseg) +{ + struct xfrm_offload *xo = xfrm_offload(skb); + + if (!mlx5e_ipsec_eseg_meta(eseg)) + return false; + + eseg->cs_flags = MLX5_ETH_WQE_L3_CSUM; + if (xo->inner_ipproto) { + eseg->cs_flags |= MLX5_ETH_WQE_L4_INNER_CSUM | MLX5_ETH_WQE_L3_INNER_CSUM; + } else if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) { + eseg->cs_flags |= MLX5_ETH_WQE_L4_CSUM; + sq->stats->csum_partial_inner++; + } + + return true; +} #else static inline void mlx5e_ipsec_offload_handle_rx_skb(struct net_device *netdev, @@ -143,6 +162,13 @@ static inline bool mlx5_ipsec_is_rx_flow(struct mlx5_cqe64 *cqe) { return false; static inline netdev_features_t mlx5e_ipsec_feature_check(struct sk_buff *skb, netdev_features_t features) { return features & ~(NETIF_F_CSUM_MASK | NETIF_F_GSO_MASK); } + +static inline bool +mlx5e_ipsec_txwqe_build_eseg_csum(struct mlx5e_txqsq *sq, struct sk_buff *skb, + struct mlx5_wqe_eth_seg *eseg) +{ + return false; +} #endif /* CONFIG_MLX5_EN_IPSEC */ #endif /* __MLX5E_IPSEC_RXTX_H__ */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c index 188994d091c5..7fd33b356cc8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c @@ -38,6 +38,7 @@ #include "en/txrx.h" #include "ipoib/ipoib.h" #include "en_accel/en_accel.h" +#include "en_accel/ipsec_rxtx.h" #include "en/ptp.h" static void mlx5e_dma_unmap_wqe_err(struct mlx5e_txqsq *sq, u8 num_dma) @@ -213,30 +214,13 @@ static inline void mlx5e_insert_vlan(void *start, struct sk_buff *skb, u16 ihs) memcpy(&vhdr->h_vlan_encapsulated_proto, skb->data + cpy1_sz, cpy2_sz); } -static void -ipsec_txwqe_build_eseg_csum(struct mlx5e_txqsq *sq, struct sk_buff *skb, - struct mlx5_wqe_eth_seg *eseg) -{ - struct xfrm_offload *xo = xfrm_offload(skb); - - eseg->cs_flags = MLX5_ETH_WQE_L3_CSUM; - if (xo->inner_ipproto) { - eseg->cs_flags |= MLX5_ETH_WQE_L4_INNER_CSUM | MLX5_ETH_WQE_L3_INNER_CSUM; - } else if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) { - eseg->cs_flags |= MLX5_ETH_WQE_L4_CSUM; - sq->stats->csum_partial_inner++; - } -} - static inline void mlx5e_txwqe_build_eseg_csum(struct mlx5e_txqsq *sq, struct sk_buff *skb, struct mlx5e_accel_tx_state *accel, struct mlx5_wqe_eth_seg *eseg) { - if (unlikely(mlx5e_ipsec_eseg_meta(eseg))) { - ipsec_txwqe_build_eseg_csum(sq, skb, eseg); + if (unlikely(mlx5e_ipsec_txwqe_build_eseg_csum(sq, skb, eseg))) return; - } if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) { eseg->cs_flags = MLX5_ETH_WQE_L3_CSUM;