net/mlx5: wrap adjust flow priority per OS

mlx5_flow_adjust_priority() is used to adjust priorities according to
priorities levels. It is Verbs based and it is called from shared code
(mlx5_flow_dv.c). Therefore, wrap it in an OS API.

Signed-off-by: Ophir Munk <ophirmu@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

diff --git a/drivers/net/mlx5/linux/mlx5_flow_os.h b/drivers/net/mlx5/linux/mlx5_flow_os.h
index a6bd2c0..c7003a1 100644 (file)
--- a/drivers/net/mlx5/linux/mlx5_flow_os.h
+++ b/drivers/net/mlx5/linux/mlx5_flow_os.h
@@ -365,4 +365,24 @@ mlx5_flow_os_destroy_flow_action(void *action)
        return mlx5_glue->destroy_flow_action(action);
 }
 
+/**
+ * OS wrapper over Verbs API.
+ * Adjust flow priority based on the highest layer and the request priority.
+ *
+ * @param[in] dev
+ *    Pointer to the Ethernet device structure.
+ * @param[in] priority
+ *    The rule base priority.
+ * @param[in] subpriority
+ *    The priority based on the items.
+ *
+ * @return
+ *    The new priority.
+ */
+static inline uint32_t
+mlx5_os_flow_adjust_priority(struct rte_eth_dev *dev, int32_t priority,
+                         uint32_t subpriority)
+{
+       return mlx5_flow_adjust_priority(dev, priority, subpriority);
+}
 #endif /* RTE_PMD_MLX5_FLOW_OS_H_ */

diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 20ff1fb..c7845f8 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -10567,8 +10567,9 @@ flow_dv_translate(struct rte_eth_dev *dev,
        /* Register matcher. */
        matcher.crc = rte_raw_cksum((const void *)matcher.mask.buf,
                                    matcher.mask.size);
-       matcher.priority = mlx5_flow_adjust_priority(dev, priority,
-                                                    matcher.priority);
+       matcher.priority = mlx5_os_flow_adjust_priority(dev,
+                                                       priority,
+                                                       matcher.priority);
        /* reserved field no needs to be set to 0 here. */
        tbl_key.domain = attr->transfer;
        tbl_key.direction = attr->egress;