[PATCH 15/16] virtio-net: support queue_reset for vhost-user

[Kangjie Xu]

Support queue reset in vhost-user scenario.

Signed-off-by: Kangjie Xu <kangjie.xu@linux.alibaba.com>
Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
---
 hw/net/virtio-net.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 2c26e2ef73..0747ffe71c 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -540,6 +540,10 @@ static void virtio_net_queue_reset(VirtIODevice *vdev, 
uint32_t queue_index)
         return;
     }
 
+    if (nc->peer->info->type == NET_CLIENT_DRIVER_VHOST_USER) {
+        vhost_virtqueue_stop(vdev, nc, queue_index);
+    }
+
     qemu_flush_or_purge_queued_packets(nc->peer, true);
     assert(!virtio_net_get_subqueue(nc)->async_tx.elem);
 }
-- 
2.32.0