diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h index 8bb790674042..5f162ad2ee8f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h @@ -34,6 +34,7 @@ #ifndef __MLX5E_TLS_RXTX_H__ #define __MLX5E_TLS_RXTX_H__ +#include "accel/accel.h" #include "en_accel/ktls_txrx.h" #ifdef CONFIG_MLX5_EN_TLS @@ -49,11 +50,27 @@ bool mlx5e_tls_handle_tx_skb(struct net_device *netdev, struct mlx5e_txqsq *sq, void mlx5e_tls_handle_tx_wqe(struct mlx5e_txqsq *sq, struct mlx5_wqe_ctrl_seg *cseg, struct mlx5e_accel_tx_tls_state *state); -void mlx5e_tls_handle_rx_skb(struct mlx5e_rq *rq, struct sk_buff *skb, - struct mlx5_cqe64 *cqe, u32 *cqe_bcnt); +void mlx5e_tls_handle_rx_skb_metadata(struct mlx5e_rq *rq, struct sk_buff *skb, + u32 *cqe_bcnt); + +static inline void +mlx5e_tls_handle_rx_skb(struct mlx5e_rq *rq, struct sk_buff *skb, + struct mlx5_cqe64 *cqe, u32 *cqe_bcnt) +{ + if (unlikely(get_cqe_tls_offload(cqe))) /* cqe bit indicates a TLS device */ + return mlx5e_ktls_handle_rx_skb(rq, skb, cqe, cqe_bcnt); + + if (unlikely(test_bit(MLX5E_RQ_STATE_FPGA_TLS, &rq->state) && is_metadata_hdr_valid(skb))) + return mlx5e_tls_handle_rx_skb_metadata(rq, skb, cqe_bcnt); +} #else +static inline bool +mlx5e_accel_is_tls(struct mlx5_cqe64 *cqe, struct sk_buff *skb) { return false; } +static inline void +mlx5e_tls_handle_rx_skb(struct mlx5e_rq *rq, struct sk_buff *skb, + struct mlx5_cqe64 *cqe, u32 *cqe_bcnt) {} static inline u16 mlx5e_tls_get_stop_room(struct mlx5e_txqsq *sq) { return 0; |