diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h index 99662af1e41a..5bbd6b92840f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h @@ -62,10 +62,11 @@ struct mlx5_ct_attr { misc_parameters_2.metadata_reg_c_4),\ } +/* 8 LSB of metadata C5 are reserved for packet color */ #define fteid_to_reg_ct {\ .mfield = MLX5_ACTION_IN_FIELD_METADATA_REG_C_5,\ - .moffset = 0,\ - .mlen = 32,\ + .moffset = 8,\ + .mlen = 24,\ .soffset = MLX5_BYTE_OFF(fte_match_param,\ misc_parameters_2.metadata_reg_c_5),\ } @@ -84,8 +85,8 @@ struct mlx5_ct_attr { .mlen = ESW_ZONE_ID_BITS,\ } -#define REG_MAPPING_MLEN(reg) (mlx5e_tc_attr_to_reg_mappings[reg].mlen) -#define REG_MAPPING_MOFFSET(reg) (mlx5e_tc_attr_to_reg_mappings[reg].moffset) +#define MLX5_CT_ZONE_BITS MLX5_REG_MAPPING_MBITS(ZONE_TO_REG) +#define MLX5_CT_ZONE_MASK MLX5_REG_MAPPING_MASK(ZONE_TO_REG) #if IS_ENABLED(CONFIG_MLX5_TC_CT) @@ -116,19 +117,21 @@ mlx5_tc_ct_parse_action(struct mlx5_tc_ct_priv *priv, struct mlx5_flow_handle * mlx5_tc_ct_flow_offload(struct mlx5_tc_ct_priv *priv, - struct mlx5e_tc_flow *flow, struct mlx5_flow_spec *spec, struct mlx5_flow_attr *attr, struct mlx5e_tc_mod_hdr_acts *mod_hdr_acts); void mlx5_tc_ct_delete_flow(struct mlx5_tc_ct_priv *priv, - struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr); bool mlx5e_tc_ct_restore_flow(struct mlx5_tc_ct_priv *ct_priv, struct sk_buff *skb, u8 zone_restore_id); +int +mlx5_tc_ct_set_ct_clear_regs(struct mlx5_tc_ct_priv *priv, + struct mlx5e_tc_mod_hdr_acts *mod_acts); + #else /* CONFIG_MLX5_TC_CT */ static inline struct mlx5_tc_ct_priv * @@ -171,6 +174,13 @@ mlx5_tc_ct_add_no_trk_match(struct mlx5_flow_spec *spec) } static inline int +mlx5_tc_ct_set_ct_clear_regs(struct mlx5_tc_ct_priv *priv, + struct mlx5e_tc_mod_hdr_acts *mod_acts) +{ + return -EOPNOTSUPP; +} + +static inline int mlx5_tc_ct_parse_action(struct mlx5_tc_ct_priv *priv, struct mlx5_flow_attr *attr, struct mlx5e_tc_mod_hdr_acts *mod_acts, @@ -183,7 +193,6 @@ mlx5_tc_ct_parse_action(struct mlx5_tc_ct_priv *priv, static inline struct mlx5_flow_handle * mlx5_tc_ct_flow_offload(struct mlx5_tc_ct_priv *priv, - struct mlx5e_tc_flow *flow, struct mlx5_flow_spec *spec, struct mlx5_flow_attr *attr, struct mlx5e_tc_mod_hdr_acts *mod_hdr_acts) @@ -193,7 +202,6 @@ mlx5_tc_ct_flow_offload(struct mlx5_tc_ct_priv *priv, static inline void mlx5_tc_ct_delete_flow(struct mlx5_tc_ct_priv *priv, - struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr) { } |