net/mlx5: make flow modify action list thread safe

[dpdk.git] / drivers / net / mlx5 / mlx5_flow.h

diff --git a/drivers/net/mlx5/mlx5_flow.h b/drivers/net/mlx5/mlx5_flow.h
index 2368d2c..2ceec84 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow.h
+++ b/drivers/net/mlx5/mlx5_flow.h
@@ -467,10 +467,8 @@ struct mlx5_flow_dv_tag_resource {
 /* Modify resource structure */
 struct mlx5_flow_dv_modify_hdr_resource {
        struct mlx5_hlist_entry entry;
-       /* Pointer to next element. */
-       uint32_t refcnt; /**< Reference counter. */
-       void *action;
-       /**< Modify header action object. */
+       void *action; /**< Modify header action object. */
+       /* Key area for hash list matching: */
        uint8_t ft_type; /**< Flow table type, Rx or Tx. */
        uint32_t actions_num; /**< Number of modification actions. */
        uint64_t flags; /**< Flags for RDMA API. */
@@ -1431,4 +1429,12 @@ struct mlx5_hlist_entry *flow_dv_tag_create_cb(struct mlx5_hlist *list,
 void flow_dv_tag_remove_cb(struct mlx5_hlist *list,
                           struct mlx5_hlist_entry *entry);
 
+int flow_dv_modify_match_cb(struct mlx5_hlist *list,
+                           struct mlx5_hlist_entry *entry,
+                           uint64_t key, void *cb_ctx);
+struct mlx5_hlist_entry *flow_dv_modify_create_cb(struct mlx5_hlist *list,
+                                                 uint64_t key, void *ctx);
+void flow_dv_modify_remove_cb(struct mlx5_hlist *list,
+                             struct mlx5_hlist_entry *entry);
+
 #endif /* RTE_PMD_MLX5_FLOW_H_ */