net/virtio-user: fix link status

[dpdk.git] / drivers / net / virtio / virtio_user / virtio_user_dev.c

diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c b/drivers/net/virtio/virtio_user/virtio_user_dev.c
index c9e8ac5..450404b 100644 (file)
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -271,6 +271,8 @@ virtio_user_fill_intr_handle(struct virtio_user_dev *dev)
        eth_dev->intr_handle->nb_efd = dev->max_queue_pairs;
        eth_dev->intr_handle->max_intr = dev->max_queue_pairs + 1;
        eth_dev->intr_handle->type = RTE_INTR_HANDLE_VDEV;
+       if (dev->vhostfd >= 0)
+               eth_dev->intr_handle->fd = dev->vhostfd;
 
        return 0;
 }
@@ -284,12 +286,6 @@ virtio_user_dev_setup(struct virtio_user_dev *dev)
        dev->vhostfds = NULL;
        dev->tapfds = NULL;
 
-       if (virtio_user_dev_init_notify(dev) < 0)
-               return -1;
-
-       if (virtio_user_fill_intr_handle(dev) < 0)
-               return -1;
-
        if (is_vhost_user_by_type(dev->path)) {
                dev->ops = &ops_user;
        } else {
@@ -308,7 +304,16 @@ virtio_user_dev_setup(struct virtio_user_dev *dev)
                }
        }
 
-       return dev->ops->setup(dev);
+       if (dev->ops->setup(dev) < 0)
+               return -1;
+
+       if (virtio_user_dev_init_notify(dev) < 0)
+               return -1;
+
+       if (virtio_user_fill_intr_handle(dev) < 0)
+               return -1;
+
+       return 0;
 }
 
 /* Use below macro to filter features from vhost backend */