in commit 81a110, multiqueue for macvtap is enabled but forget to support hotplugging enabled Signed-off-by: Shanzhi Yu <shyu(a)redhat.com&gt; --- src/qemu/qemu_hotplug.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c index dc76268..b580283 100644 --- a/src/qemu/qemu_hotplug.c +++ b/src/qemu/qemu_hotplug.c @@ -892,10 +892,11 @@ int qemuDomainAttachNetDevice(virConnectPtr conn, goto cleanup; } - /* Currently nothing besides TAP devices supports multiqueue. */ + /* Currently only TAP/macvtap devices supports multiqueue. */ if (net->driver.virtio.queues > 0 && !(actualType == VIR_DOMAIN_NET_TYPE_NETWORK || - actualType == VIR_DOMAIN_NET_TYPE_BRIDGE)) { + actualType == VIR_DOMAIN_NET_TYPE_BRIDGE || + actualType == VIR_DOMAIN_NET_TYPE_DIRECT)) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, _("Multiqueue network is not supported for: %s"), virDomainNetTypeToString(actualType));