[Qemu-devel] [PATCH v2 4/5] Revert "vhost-user: Send VHOST_RESET_OWNER on vhost stop"

[Yuanhan Liu]

Don't send VHOST_RESET_OWNER, for as Michael stated:

    Because we need to get the state from remote after stop.
    RESET_OWNER discards that, so we can't resume the VM.

This reverts commit 294ce717e0f212ed0763307f3eab72b4a1bdf4d0.

Cc: Luke Gorrie <address@hidden>
Cc: Michael S. Tsirkin <address@hidden>
Signed-off-by: Yuanhan Liu <address@hidden>
---
 hw/net/vhost_net.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c
index 804f5c9..95da5f8 100644
--- a/hw/net/vhost_net.c
+++ b/hw/net/vhost_net.c
@@ -293,13 +293,6 @@ static void vhost_net_stop_one(struct vhost_net *net,
                                           &file);
             assert(r >= 0);
         }
-    } else if (net->nc->info->type == NET_CLIENT_OPTIONS_KIND_VHOST_USER) {
-        for (file.index = 0; file.index < net->dev.nvqs; ++file.index) {
-            const VhostOps *vhost_ops = net->dev.vhost_ops;
-            int r = vhost_ops->vhost_call(&net->dev, VHOST_RESET_OWNER,
-                                          NULL);
-            assert(r >= 0);
-        }
     }
     if (net->nc->info->poll) {
         net->nc->info->poll(net->nc, true);
-- 
1.9.0