regex/mlx5: support dequeue

[dpdk.git] / drivers / common / mlx5 / mlx5_prm.h

diff --git a/drivers/common/mlx5/mlx5_prm.h b/drivers/common/mlx5/mlx5_prm.h
index f6f4ec0..c05891f 100644 (file)
--- a/drivers/common/mlx5/mlx5_prm.h
+++ b/drivers/common/mlx5/mlx5_prm.h
@@ -373,6 +373,48 @@ struct mlx5_cqe {
        uint8_t op_own;
 };
 
+/* MMO metadata segment */
+
+#define        MLX5_OPCODE_MMO 0x2f
+#define        MLX5_OPC_MOD_MMO_REGEX 0x4
+
+struct mlx5_wqe_metadata_seg {
+       uint32_t mmo_control_31_0; /* mmo_control_63_32 is in ctrl_seg.imm */
+       uint32_t lkey;
+       uint64_t addr;
+};
+
+struct mlx5_ifc_regexp_mmo_control_bits {
+       uint8_t reserved_at_31[0x2];
+       uint8_t le[0x1];
+       uint8_t reserved_at_28[0x1];
+       uint8_t subset_id_0[0xc];
+       uint8_t reserved_at_16[0x4];
+       uint8_t subset_id_1[0xc];
+       uint8_t ctrl[0x4];
+       uint8_t subset_id_2[0xc];
+       uint8_t reserved_at_16_1[0x4];
+       uint8_t subset_id_3[0xc];
+};
+
+struct mlx5_ifc_regexp_metadata_bits {
+       uint8_t rof_version[0x10];
+       uint8_t latency_count[0x10];
+       uint8_t instruction_count[0x10];
+       uint8_t primary_thread_count[0x10];
+       uint8_t match_count[0x8];
+       uint8_t detected_match_count[0x8];
+       uint8_t status[0x10];
+       uint8_t job_id[0x20];
+       uint8_t reserved[0x80];
+};
+
+struct mlx5_ifc_regexp_match_tuple_bits {
+       uint8_t length[0x10];
+       uint8_t start_ptr[0x10];
+       uint8_t rule_id[0x20];
+};
+
 /* Adding direct verbs to data-path. */
 
 /* CQ sequence number mask. */
@@ -569,6 +611,10 @@ typedef uint8_t u8;
                                  __mlx5_16_bit_off(typ, fld))); \
        } while (0)
 
+#define MLX5_GET_VOLATILE(typ, p, fld) \
+       ((rte_be_to_cpu_32(*((volatile __be32 *)(p) +\
+       __mlx5_dw_off(typ, fld))) >> __mlx5_dw_bit_off(typ, fld)) & \
+       __mlx5_mask(typ, fld))
 #define MLX5_GET(typ, p, fld) \
        ((rte_be_to_cpu_32(*((__be32 *)(p) +\
        __mlx5_dw_off(typ, fld))) >> __mlx5_dw_bit_off(typ, fld)) & \