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[Qemu-devel] [PATCH 4/4] virtio-net: notify backend with number of queue
From: |
Maxime Coquelin |
Subject: |
[Qemu-devel] [PATCH 4/4] virtio-net: notify backend with number of queue pairs setup |
Date: |
Fri, 12 Jan 2018 15:56:58 +0100 |
Signed-off-by: Maxime Coquelin <address@hidden>
---
hw/net/virtio-net.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 38674b08aa..b8908c98ed 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -561,6 +561,7 @@ static int peer_detach(VirtIONet *n, int index)
static void virtio_net_set_queues(VirtIONet *n)
{
+ NetClientState *nc = qemu_get_queue(n->nic);
int i;
int r;
@@ -568,6 +569,10 @@ static void virtio_net_set_queues(VirtIONet *n)
return;
}
+ if (get_vhost_net(nc->peer)) {
+ vhost_net_set_queue_num(nc->peer, n->curr_queues);
+ }
+
for (i = 0; i < n->max_queues; i++) {
if (i < n->curr_queues) {
r = peer_attach(n, i);
--
2.14.3