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-rw-r--r--hw/net/vhost_net.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c
index b28881ffe3..50f4dcd655 100644
--- a/hw/net/vhost_net.c
+++ b/hw/net/vhost_net.c
@@ -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;
}