net/mlx5: accelerate DV flow counter query

[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 21cd3bb..942f89d 100644 (file)
--- a/drivers/net/mlx5/mlx5_glue.c
+++ b/drivers/net/mlx5/mlx5_glue.c
@@ -87,6 +87,13 @@ mlx5_glue_query_device_ex(struct ibv_context *context,
        return ibv_query_device_ex(context, input, attr);
 }
 
+static int
+mlx5_glue_query_rt_values_ex(struct ibv_context *context,
+                         struct ibv_values_ex *values)
+{
+       return ibv_query_rt_values_ex(context, values);
+}
+
 static int
 mlx5_glue_query_port(struct ibv_context *context, uint8_t port_num,
                     struct ibv_port_attr *port_attr)
@@ -842,6 +849,91 @@ mlx5_glue_devx_general_cmd(struct ibv_context *ctx,
 #endif
 }
 
+static struct mlx5dv_devx_cmd_comp *
+mlx5_glue_devx_create_cmd_comp(struct ibv_context *ctx)
+{
+#ifdef HAVE_IBV_DEVX_ASYNC
+       return mlx5dv_devx_create_cmd_comp(ctx);
+#else
+       (void)ctx;
+       errno = -ENOTSUP;
+       return NULL;
+#endif
+}
+
+static void
+mlx5_glue_devx_destroy_cmd_comp(struct mlx5dv_devx_cmd_comp *cmd_comp)
+{
+#ifdef HAVE_IBV_DEVX_ASYNC
+       mlx5dv_devx_destroy_cmd_comp(cmd_comp);
+#else
+       (void)cmd_comp;
+       errno = -ENOTSUP;
+#endif
+}
+
+static int
+mlx5_glue_devx_obj_query_async(struct mlx5dv_devx_obj *obj, const void *in,
+                              size_t inlen, size_t outlen, uint64_t wr_id,
+                              struct mlx5dv_devx_cmd_comp *cmd_comp)
+{
+#ifdef HAVE_IBV_DEVX_ASYNC
+       return mlx5dv_devx_obj_query_async(obj, in, inlen, outlen, wr_id,
+                                          cmd_comp);
+#else
+       (void)obj;
+       (void)in;
+       (void)inlen;
+       (void)outlen;
+       (void)wr_id;
+       (void)cmd_comp;
+       return -ENOTSUP;
+#endif
+}
+
+static int
+mlx5_glue_devx_get_async_cmd_comp(struct mlx5dv_devx_cmd_comp *cmd_comp,
+                                 struct mlx5dv_devx_async_cmd_hdr *cmd_resp,
+                                 size_t cmd_resp_len)
+{
+#ifdef HAVE_IBV_DEVX_ASYNC
+       return mlx5dv_devx_get_async_cmd_comp(cmd_comp, cmd_resp,
+                                             cmd_resp_len);
+#else
+       (void)cmd_comp;
+       (void)cmd_resp;
+       (void)cmd_resp_len;
+       return -ENOTSUP;
+#endif
+}
+
+static struct mlx5dv_devx_umem *
+mlx5_glue_devx_umem_reg(struct ibv_context *context, void *addr, size_t size,
+                       uint32_t access)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_umem_reg(context, addr, size, access);
+#else
+       (void)context;
+       (void)addr;
+       (void)size;
+       (void)access;
+       errno = -ENOTSUP;
+       return NULL;
+#endif
+}
+
+static int
+mlx5_glue_devx_umem_dereg(struct mlx5dv_devx_umem *dv_devx_umem)
+{
+#ifdef HAVE_IBV_DEVX_OBJ
+       return mlx5dv_devx_umem_dereg(dv_devx_umem);
+#else
+       (void)dv_devx_umem;
+       return -ENOTSUP;
+#endif
+}
+
 alignas(RTE_CACHE_LINE_SIZE)
 const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue){
        .version = MLX5_GLUE_VERSION,
@@ -854,6 +946,7 @@ const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue){
        .close_device = mlx5_glue_close_device,
        .query_device = mlx5_glue_query_device,
        .query_device_ex = mlx5_glue_query_device_ex,
+       .query_rt_values_ex = mlx5_glue_query_rt_values_ex,
        .query_port = mlx5_glue_query_port,
        .create_comp_channel = mlx5_glue_create_comp_channel,
        .destroy_comp_channel = mlx5_glue_destroy_comp_channel,
@@ -922,4 +1015,10 @@ const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue){
        .devx_obj_query = mlx5_glue_devx_obj_query,
        .devx_obj_modify = mlx5_glue_devx_obj_modify,
        .devx_general_cmd = mlx5_glue_devx_general_cmd,
+       .devx_create_cmd_comp = mlx5_glue_devx_create_cmd_comp,
+       .devx_destroy_cmd_comp = mlx5_glue_devx_destroy_cmd_comp,
+       .devx_obj_query_async = mlx5_glue_devx_obj_query_async,
+       .devx_get_async_cmd_comp = mlx5_glue_devx_get_async_cmd_comp,
+       .devx_umem_reg = mlx5_glue_devx_umem_reg,
+       .devx_umem_dereg = mlx5_glue_devx_umem_dereg,
 };