diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.h')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.h new file mode 100644 index 0000000000..036f5b3a34 --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ +/* Copyright (c) 2021 Mellanox Technologies. */ + +#ifndef __MLX5_ESW_FT_H__ +#define __MLX5_ESW_FT_H__ + +#ifdef CONFIG_MLX5_CLS_ACT + +struct mlx5_esw_indir_table * +mlx5_esw_indir_table_init(void); +void +mlx5_esw_indir_table_destroy(struct mlx5_esw_indir_table *indir); + +struct mlx5_flow_table *mlx5_esw_indir_table_get(struct mlx5_eswitch *esw, + struct mlx5_flow_attr *attr, + u16 vport, bool decap); +void mlx5_esw_indir_table_put(struct mlx5_eswitch *esw, + u16 vport, bool decap); + +bool +mlx5_esw_indir_table_needed(struct mlx5_eswitch *esw, + struct mlx5_flow_attr *attr, + u16 vport_num, + struct mlx5_core_dev *dest_mdev); + +u16 +mlx5_esw_indir_table_decap_vport(struct mlx5_flow_attr *attr); + +#else +/* indir API stubs */ +static inline struct mlx5_esw_indir_table * +mlx5_esw_indir_table_init(void) +{ + return NULL; +} + +static inline void +mlx5_esw_indir_table_destroy(struct mlx5_esw_indir_table *indir) +{ +} + +static inline struct mlx5_flow_table * +mlx5_esw_indir_table_get(struct mlx5_eswitch *esw, + struct mlx5_flow_attr *attr, + u16 vport, bool decap) +{ + return ERR_PTR(-EOPNOTSUPP); +} + +static inline void +mlx5_esw_indir_table_put(struct mlx5_eswitch *esw, + u16 vport, bool decap) +{ +} + +static inline bool +mlx5_esw_indir_table_needed(struct mlx5_eswitch *esw, + struct mlx5_flow_attr *attr, + u16 vport_num, + struct mlx5_core_dev *dest_mdev) +{ + return false; +} + +static inline u16 +mlx5_esw_indir_table_decap_vport(struct mlx5_flow_attr *attr) +{ + return 0; +} +#endif + +#endif /* __MLX5_ESW_FT_H__ */ |