@@ -329,6 +329,15 @@ int vhost_net_start(VirtIODevice *dev, NetClientState *ncs,
if (r < 0) {
goto err_start;
}
+
+ if (ncs[i].peer->vring_enable) {
+ /* restore vring enable state */
+ r = vhost_set_vring_enable(ncs[i].peer, ncs[i].peer->vring_enable);
+
+ if (r < 0) {
+ goto err_start;
+ }
+ }
}
return 0;
@@ -422,6 +431,8 @@ int vhost_set_vring_enable(NetClientState *nc, int enable)
VHostNetState *net = get_vhost_net(nc);
const VhostOps *vhost_ops;
+ nc->vring_enable = enable;
+
if (!net) {
return 0;
}
@@ -92,6 +92,7 @@ struct NetClientState {
NetClientDestructor *destructor;
unsigned int queue_index;
unsigned rxfilter_notify_enabled:1;
+ int vring_enable;
QTAILQ_HEAD(NetFilterHead, NetFilterState) filters;
};