Re: [PATCH 20/31] qemu: Always default to no USB controller on s390x

19 Sep 2025


      On Thu, Sep 18, 2025 at 03:15:25PM +0200, Peter Krempa wrote:
...
On Tue, Aug 19, 2025 at 18:22:24 +0200, Andrea Bolognani via Devel wrote:
...
+++ b/tests/qemuhotplugtestdomains/qemuhotplug-base-ccw-live+ccw-virtio.xml
@@ -29,11 +29,8 @@
       <alias name='virtio-disk4'/>
       <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0000'/>
     </disk>
-    <controller type='usb' index='0'>
+    <controller type='usb' index='0' model='none'>
       <alias name='usb'/>
Having alias for a 'none' controller is nonsense.
Good catch. The fact that we allocate one is a pre-existing issue
that I will address in an additional patch.

-- 
Andrea Bolognani / Red Hat / Virtualization

    