net/mlx5: fix probing if DevX disabled

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

diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 4944310..1bb58b1 100644 (file)
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -1519,10 +1519,12 @@ mlx5_dev_spawn(struct rte_device *dpdk_dev,
         */
        mlx5_link_update(eth_dev, 0);
 #ifdef HAVE_IBV_DEVX_OBJ
-       err = mlx5_devx_cmd_query_hca_attr(sh->ctx, &config.hca_attr);
-       if (err) {
-               err = -err;
-               goto error;
+       if (config.devx) {
+               err = mlx5_devx_cmd_query_hca_attr(sh->ctx, &config.hca_attr);
+               if (err) {
+                       err = -err;
+                       goto error;
+               }
        }
 #endif
 #ifdef HAVE_MLX5DV_DR_ESWITCH