From: shenjiatong <yshxxsjt715@163.com>
Date: Sun, 17 Nov 2024 14:44:26 +0000 (+0800)
Subject: QEMU: allow to hot plugging virtio-serial-pci device
X-Git-Tag: v10.10.0-rc1~74
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c54df8ed9e25d6d9dad63750f6b607a0398f7aff;p=thirdparty%2Flibvirt.git

QEMU: allow to hot plugging virtio-serial-pci device

Virtio-serial-pci device is hot pluggable, loosen the restriction
and allow user to hot plug it.

Signed-off-by: shenjiatong <yshxxsjt715@163.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---

diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index bddd553c88..55512476e4 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -837,7 +837,8 @@ qemuDomainAttachControllerDevice(virDomainObj *vm,
                                { .controller = controller } };
     bool releaseaddr = false;
 
-    if (controller->type != VIR_DOMAIN_CONTROLLER_TYPE_SCSI) {
+    if (controller->type != VIR_DOMAIN_CONTROLLER_TYPE_SCSI && \
+        controller->type != VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL) {
         virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
                        _("'%1$s' controller cannot be hot plugged."),
                        virDomainControllerTypeToString(controller->type));