X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcommon%2Fmlx5%2Fmlx5_common_devx.h;h=aad0184e5acb67ddfdc0d4d0724b9190d661f4e2;hb=d0cf77e8c2b64319057f5f629a7a595ce6e8b556;hp=20d5da092589492479e197a086ec72800196e0f7;hpb=9dab4d62b4dc10145e6f998931fea19195c8fdf6;p=dpdk.git

diff --git a/drivers/common/mlx5/mlx5_common_devx.h b/drivers/common/mlx5/mlx5_common_devx.h
index 20d5da0925..aad0184e5a 100644
--- a/drivers/common/mlx5/mlx5_common_devx.h
+++ b/drivers/common/mlx5/mlx5_common_devx.h
@@ -7,6 +7,9 @@
 
 #include "mlx5_devx_cmds.h"
 
+/* The standard page size */
+#define MLX5_LOG_PAGE_SIZE 12
+
 /* DevX Completion Queue structure. */
 struct mlx5_devx_cq {
 	struct mlx5_devx_obj *cq; /* The CQ DevX object. */
@@ -18,6 +21,26 @@ struct mlx5_devx_cq {
 	volatile uint32_t *db_rec; /* The CQ doorbell record. */
 };
 
+/* DevX Send Queue structure. */
+struct mlx5_devx_sq {
+	struct mlx5_devx_obj *sq; /* The SQ DevX object. */
+	void *umem_obj; /* The SQ umem object. */
+	union {
+		volatile void *umem_buf;
+		volatile struct mlx5_wqe *wqes; /* The SQ ring buffer. */
+		volatile struct mlx5_aso_wqe *aso_wqes;
+	};
+	volatile uint32_t *db_rec; /* The SQ doorbell record. */
+};
+
+/* DevX Receive Queue structure. */
+struct mlx5_devx_rq {
+	struct mlx5_devx_obj *rq; /* The RQ DevX object. */
+	void *umem_obj; /* The RQ umem object. */
+	volatile void *umem_buf;
+	volatile uint32_t *db_rec; /* The RQ doorbell record. */
+};
+
 /* mlx5_common_devx.c */
 
 __rte_internal
@@ -25,7 +48,23 @@ void mlx5_devx_cq_destroy(struct mlx5_devx_cq *cq);
 
 __rte_internal
 int mlx5_devx_cq_create(void *ctx, struct mlx5_devx_cq *cq_obj,
-			uint16_t log_desc_n, struct mlx5_devx_cq_attr *attr,
-			int socket);
+			uint16_t log_desc_n,
+			struct mlx5_devx_cq_attr *attr, int socket);
+
+__rte_internal
+void mlx5_devx_sq_destroy(struct mlx5_devx_sq *sq);
+
+__rte_internal
+int mlx5_devx_sq_create(void *ctx, struct mlx5_devx_sq *sq_obj,
+			uint16_t log_wqbb_n,
+			struct mlx5_devx_create_sq_attr *attr, int socket);
+
+__rte_internal
+void mlx5_devx_rq_destroy(struct mlx5_devx_rq *rq);
+
+__rte_internal
+int mlx5_devx_rq_create(void *ctx, struct mlx5_devx_rq *rq_obj,
+			uint32_t wqe_size, uint16_t log_wqbb_n,
+			struct mlx5_devx_create_rq_attr *attr, int socket);
 
 #endif /* RTE_PMD_MLX5_COMMON_DEVX_H_ */