diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/fs.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/fs.h | 96 |
1 files changed, 9 insertions, 87 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h b/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h index 1d5ce07b83f4..e348c276eaa1 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h @@ -5,6 +5,7 @@ #define __MLX5E_FLOW_STEER_H__ #include "mod_hdr.h" +#include "lib/fs_ttc.h" enum { MLX5E_TC_FT_LEVEL = 0, @@ -67,27 +68,7 @@ struct mlx5e_l2_table { bool promisc_enabled; }; -enum mlx5e_traffic_types { - MLX5E_TT_IPV4_TCP, - MLX5E_TT_IPV6_TCP, - MLX5E_TT_IPV4_UDP, - MLX5E_TT_IPV6_UDP, - MLX5E_TT_IPV4_IPSEC_AH, - MLX5E_TT_IPV6_IPSEC_AH, - MLX5E_TT_IPV4_IPSEC_ESP, - MLX5E_TT_IPV6_IPSEC_ESP, - MLX5E_TT_IPV4, - MLX5E_TT_IPV6, - MLX5E_TT_ANY, - MLX5E_NUM_TT, - MLX5E_NUM_INDIR_TIRS = MLX5E_TT_ANY, -}; - -struct mlx5e_tirc_config { - u8 l3_prot_type; - u8 l4_prot_type; - u32 rx_hash_fields; -}; +#define MLX5E_NUM_INDIR_TIRS (MLX5_NUM_TT - 1) #define MLX5_HASH_IP (MLX5_HASH_FIELD_SEL_SRC_IP |\ MLX5_HASH_FIELD_SEL_DST_IP) @@ -99,30 +80,6 @@ struct mlx5e_tirc_config { MLX5_HASH_FIELD_SEL_DST_IP |\ MLX5_HASH_FIELD_SEL_IPSEC_SPI) -enum mlx5e_tunnel_types { - MLX5E_TT_IPV4_GRE, - MLX5E_TT_IPV6_GRE, - MLX5E_TT_IPV4_IPIP, - MLX5E_TT_IPV6_IPIP, - MLX5E_TT_IPV4_IPV6, - MLX5E_TT_IPV6_IPV6, - MLX5E_NUM_TUNNEL_TT, -}; - -bool mlx5e_tunnel_inner_ft_supported(struct mlx5_core_dev *mdev); - -struct mlx5e_ttc_rule { - struct mlx5_flow_handle *rule; - struct mlx5_flow_destination default_dest; -}; - -/* L3/L4 traffic type classifier */ -struct mlx5e_ttc_table { - struct mlx5e_flow_table ft; - struct mlx5e_ttc_rule rules[MLX5E_NUM_TT]; - struct mlx5_flow_handle *tunnel_rules[MLX5E_NUM_TUNNEL_TT]; -}; - /* NIC prio FTS */ enum { MLX5E_PROMISC_FT_LEVEL, @@ -144,21 +101,7 @@ enum { #endif }; -#define MLX5E_TTC_NUM_GROUPS 3 -#define MLX5E_TTC_GROUP1_SIZE (BIT(3) + MLX5E_NUM_TUNNEL_TT) -#define MLX5E_TTC_GROUP2_SIZE BIT(1) -#define MLX5E_TTC_GROUP3_SIZE BIT(0) -#define MLX5E_TTC_TABLE_SIZE (MLX5E_TTC_GROUP1_SIZE +\ - MLX5E_TTC_GROUP2_SIZE +\ - MLX5E_TTC_GROUP3_SIZE) - -#define MLX5E_INNER_TTC_NUM_GROUPS 3 -#define MLX5E_INNER_TTC_GROUP1_SIZE BIT(3) -#define MLX5E_INNER_TTC_GROUP2_SIZE BIT(1) -#define MLX5E_INNER_TTC_GROUP3_SIZE BIT(0) -#define MLX5E_INNER_TTC_TABLE_SIZE (MLX5E_INNER_TTC_GROUP1_SIZE +\ - MLX5E_INNER_TTC_GROUP2_SIZE +\ - MLX5E_INNER_TTC_GROUP3_SIZE) +struct mlx5e_priv; #ifdef CONFIG_MLX5_EN_RXNFC @@ -226,8 +169,8 @@ struct mlx5e_flow_steering { struct mlx5e_promisc_table promisc; struct mlx5e_vlan_table *vlan; struct mlx5e_l2_table l2; - struct mlx5e_ttc_table ttc; - struct mlx5e_ttc_table inner_ttc; + struct mlx5_ttc_table *ttc; + struct mlx5_ttc_table *inner_ttc; #ifdef CONFIG_MLX5_EN_ARFS struct mlx5e_arfs_tables *arfs; #endif @@ -239,33 +182,13 @@ struct mlx5e_flow_steering { struct mlx5e_ptp_fs *ptp_fs; }; -struct ttc_params { - struct mlx5_flow_table_attr ft_attr; - u32 any_tt_tirn; - u32 indir_tirn[MLX5E_NUM_INDIR_TIRS]; - struct mlx5e_ttc_table *inner_ttc; -}; - -void mlx5e_set_ttc_basic_params(struct mlx5e_priv *priv, struct ttc_params *ttc_params); -void mlx5e_set_ttc_ft_params(struct ttc_params *ttc_params); -void mlx5e_set_inner_ttc_ft_params(struct ttc_params *ttc_params); - -int mlx5e_create_ttc_table(struct mlx5e_priv *priv, struct ttc_params *params, - struct mlx5e_ttc_table *ttc); -void mlx5e_destroy_ttc_table(struct mlx5e_priv *priv, - struct mlx5e_ttc_table *ttc); +void mlx5e_set_ttc_params(struct mlx5e_priv *priv, + struct ttc_params *ttc_params, bool tunnel); -int mlx5e_create_inner_ttc_table(struct mlx5e_priv *priv, struct ttc_params *params, - struct mlx5e_ttc_table *ttc); -void mlx5e_destroy_inner_ttc_table(struct mlx5e_priv *priv, - struct mlx5e_ttc_table *ttc); +void mlx5e_destroy_ttc_table(struct mlx5e_priv *priv); +int mlx5e_create_ttc_table(struct mlx5e_priv *priv); void mlx5e_destroy_flow_table(struct mlx5e_flow_table *ft); -int mlx5e_ttc_fwd_dest(struct mlx5e_priv *priv, enum mlx5e_traffic_types type, - struct mlx5_flow_destination *new_dest); -struct mlx5_flow_destination -mlx5e_ttc_get_default_dest(struct mlx5e_priv *priv, enum mlx5e_traffic_types type); -int mlx5e_ttc_fwd_default_dest(struct mlx5e_priv *priv, enum mlx5e_traffic_types type); void mlx5e_enable_cvlan_filter(struct mlx5e_priv *priv); void mlx5e_disable_cvlan_filter(struct mlx5e_priv *priv); @@ -273,7 +196,6 @@ void mlx5e_disable_cvlan_filter(struct mlx5e_priv *priv); int mlx5e_create_flow_steering(struct mlx5e_priv *priv); void mlx5e_destroy_flow_steering(struct mlx5e_priv *priv); -u8 mlx5e_get_proto_by_tunnel_type(enum mlx5e_tunnel_types tt); int mlx5e_add_vlan_trap(struct mlx5e_priv *priv, int trap_id, int tir_num); void mlx5e_remove_vlan_trap(struct mlx5e_priv *priv); int mlx5e_add_mac_trap(struct mlx5e_priv *priv, int trap_id, int tir_num); |