diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h | 29 |
1 files changed, 27 insertions, 2 deletions
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 9df9b9a8e09b..3e80742a3caf 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 @@ -57,8 +57,6 @@ struct sk_buff *mlx5e_ipsec_handle_rx_skb(struct net_device *netdev, struct sk_buff *skb, u32 *cqe_bcnt); void mlx5e_ipsec_inverse_table_init(void); -bool mlx5e_ipsec_feature_check(struct sk_buff *skb, struct net_device *netdev, - netdev_features_t features); void mlx5e_ipsec_set_iv_esn(struct sk_buff *skb, struct xfrm_state *x, struct xfrm_offload *xo); void mlx5e_ipsec_set_iv(struct sk_buff *skb, struct xfrm_state *x, @@ -87,8 +85,28 @@ static inline bool mlx5e_ipsec_is_tx_flow(struct mlx5e_accel_tx_ipsec_state *ips return ipsec_st->x; } +static inline bool mlx5e_ipsec_eseg_meta(struct mlx5_wqe_eth_seg *eseg) +{ + return eseg->flow_table_metadata & cpu_to_be32(MLX5_ETH_WQE_FT_META_IPSEC); +} + void mlx5e_ipsec_tx_build_eseg(struct mlx5e_priv *priv, struct sk_buff *skb, struct mlx5_wqe_eth_seg *eseg); + +static inline bool mlx5e_ipsec_feature_check(struct sk_buff *skb, struct net_device *netdev, + netdev_features_t features) +{ + struct sec_path *sp = skb_sec_path(skb); + + if (sp && sp->len) { + struct xfrm_state *x = sp->xvec[0]; + + if (x && x->xso.offload_handle) + return true; + } + return false; +} + #else static inline void mlx5e_ipsec_offload_handle_rx_skb(struct net_device *netdev, @@ -96,7 +114,14 @@ void mlx5e_ipsec_offload_handle_rx_skb(struct net_device *netdev, struct mlx5_cqe64 *cqe) {} +static inline bool mlx5e_ipsec_eseg_meta(struct mlx5_wqe_eth_seg *eseg) +{ + return false; +} + static inline bool mlx5_ipsec_is_rx_flow(struct mlx5_cqe64 *cqe) { return false; } +static inline bool mlx5e_ipsec_feature_check(struct sk_buff *skb, struct net_device *netdev, + netdev_features_t features) { return false; } #endif /* CONFIG_MLX5_EN_IPSEC */ #endif /* __MLX5E_IPSEC_RXTX_H__ */ |