net/mlx5: prepare meter flow tables

[dpdk.git] / drivers / net / mlx5 / mlx5.h

diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index f19ea23..8f2c541 100644 (file)
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h
@@ -578,6 +578,8 @@ struct mlx5_flow_tbl_resource {
 };
 
 #define MLX5_MAX_TABLES UINT16_MAX
+#define MLX5_FLOW_TABLE_LEVEL_METER (UINT16_MAX - 3)
+#define MLX5_FLOW_TABLE_LEVEL_SUFFIX (UINT16_MAX - 2)
 #define MLX5_HAIRPIN_TX_TABLE (UINT16_MAX - 1)
 /* Reserve the last two tables for metadata register copy. */
 #define MLX5_FLOW_MREG_ACT_TABLE_GROUP (MLX5_MAX_TABLES - 1)
@@ -644,12 +646,18 @@ struct mlx5_ibv_shared {
        void *fdb_domain; /* FDB Direct Rules name space handle. */
        struct mlx5_flow_tbl_resource fdb_tbl[MLX5_MAX_TABLES_FDB];
        /* FDB Direct Rules tables. */
+       struct mlx5_flow_tbl_resource *fdb_mtr_sfx_tbl;
+       /* FDB meter suffix rules table. */
        void *rx_domain; /* RX Direct Rules name space handle. */
        struct mlx5_flow_tbl_resource rx_tbl[MLX5_MAX_TABLES];
        /* RX Direct Rules tables. */
+       struct mlx5_flow_tbl_resource *rx_mtr_sfx_tbl;
+       /* RX meter suffix rules table. */
        void *tx_domain; /* TX Direct Rules name space handle. */
        struct mlx5_flow_tbl_resource tx_tbl[MLX5_MAX_TABLES];
        /* TX Direct Rules tables. */
+       struct mlx5_flow_tbl_resource *tx_mtr_sfx_tbl;
+       /* TX meter suffix rules table. */
        void *esw_drop_action; /* Pointer to DR E-Switch drop action. */
        void *pop_vlan_action; /* Pointer to DR pop VLAN action. */
        /* TX Direct Rules tables/ */
@@ -684,6 +692,9 @@ struct mlx5_proc_priv {
        /* Table of UAR registers for each process. */
 };
 
+/* MTR profile list. */
+TAILQ_HEAD(mlx5_mtr_profiles, mlx5_flow_meter_profile);
+
 #define MLX5_PROC_PRIV(port_id) \
        ((struct mlx5_proc_priv *)rte_eth_devices[port_id].process_private)
 
@@ -754,6 +765,7 @@ struct mlx5_priv {
        /* Hash table of Rx metadata register copy table. */
        uint8_t mtr_sfx_reg; /* Meter prefix-suffix flow match REG_C. */
        uint8_t mtr_color_reg; /* Meter color match REG_C. */
+       struct mlx5_mtr_profiles flow_meter_profiles; /* MTR profile list. */
 #ifndef RTE_ARCH_64
        rte_spinlock_t uar_lock_cq; /* CQs share a common distinct UAR */
        rte_spinlock_t uar_lock[MLX5_UAR_PAGE_NUM_MAX];