net/ice/base: add some helper macros

[dpdk.git] / drivers / net / mlx5 / mlx5_glue.c

diff --git a/drivers/net/mlx5/mlx5_glue.c b/drivers/net/mlx5/mlx5_glue.c
index a806d92..c817d86 100644 (file)
--- a/drivers/net/mlx5/mlx5_glue.c
+++ b/drivers/net/mlx5/mlx5_glue.c
@@ -498,6 +498,98 @@ mlx5_glue_dv_create_flow_action_modify_header
 #endif
 }
 
+static struct ibv_context *
+mlx5_glue_dv_open_device(struct ibv_device *device)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_open_device(device,
+                                 &(struct mlx5dv_context_attr){
+                                       .flags = MLX5DV_CONTEXT_FLAGS_DEVX,
+                                 });
+#else
+       (void)device;
+       return NULL;
+#endif
+}
+
+static struct mlx5dv_devx_obj *
+mlx5_glue_devx_obj_create(struct ibv_context *ctx,
+                         const void *in, size_t inlen,
+                         void *out, size_t outlen)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_obj_create(ctx, in, inlen, out, outlen);
+#else
+       (void)ctx;
+       (void)in;
+       (void)inlen;
+       (void)out;
+       (void)outlen;
+       return NULL;
+#endif
+}
+
+static int
+mlx5_glue_devx_obj_destroy(struct mlx5dv_devx_obj *obj)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_obj_destroy(obj);
+#else
+       (void)obj;
+       return -ENOTSUP;
+#endif
+}
+
+static int
+mlx5_glue_devx_obj_query(struct mlx5dv_devx_obj *obj,
+                        const void *in, size_t inlen,
+                        void *out, size_t outlen)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_obj_query(obj, in, inlen, out, outlen);
+#else
+       (void)obj;
+       (void)in;
+       (void)inlen;
+       (void)out;
+       (void)outlen;
+       return -ENOTSUP;
+#endif
+}
+
+static int
+mlx5_glue_devx_obj_modify(struct mlx5dv_devx_obj *obj,
+                         const void *in, size_t inlen,
+                         void *out, size_t outlen)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_obj_modify(obj, in, inlen, out, outlen);
+#else
+       (void)obj;
+       (void)in;
+       (void)inlen;
+       (void)out;
+       (void)outlen;
+       return -ENOTSUP;
+#endif
+}
+
+static int
+mlx5_glue_devx_general_cmd(struct ibv_context *ctx,
+                          const void *in, size_t inlen,
+                          void *out, size_t outlen)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_general_cmd(ctx, in, inlen, out, outlen);
+#else
+       (void)ctx;
+       (void)in;
+       (void)inlen;
+       (void)out;
+       (void)outlen;
+       return -ENOTSUP;
+#endif
+}
 
 alignas(RTE_CACHE_LINE_SIZE)
 const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue){
@@ -557,4 +649,10 @@ const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue){
                        mlx5_glue_dv_create_flow_action_packet_reformat,
        .dv_create_flow_action_modify_header =
                        mlx5_glue_dv_create_flow_action_modify_header,
+       .dv_open_device = mlx5_glue_dv_open_device,
+       .devx_obj_create = mlx5_glue_devx_obj_create,
+       .devx_obj_destroy = mlx5_glue_devx_obj_destroy,
+       .devx_obj_query = mlx5_glue_devx_obj_query,
+       .devx_obj_modify = mlx5_glue_devx_obj_modify,
+       .devx_general_cmd = mlx5_glue_devx_general_cmd,
 };