Hi,
This is supported in newer versions of oVirt than 4.1.
Back then, we used a custom hook to replace the USB controller in the
xml file on VM start, but it sometimes caused other issues.
Regards,
Rik
On 4/19/22 12:52, Li, Zhijian wrote:
Hi Rik
I got the same problem, have you got it resolved ?
Thanks
Zhijian
> Hi,
>
> I'm trying to assign a USB3 controller to a CentOS 7.4 VM in oVirt 4.1
> with USB redirection enabled.
>
> I've created the following file in /etc/ovirt-engine/osinfo.conf.d:
>
> 01-usb.properties with content
>
> os.other.devices.usb.controller.value = nec-xhci
>
> and have restarted ovirt-engine.
>
> If I disable USB-support in the web interface for the VM, the xhci
> controller is added to the VM (I can see it in the qemu-kvm
> commandline), but usb redirection is not available.
>
> If I enable USB-support in the UI, no xhci controller is added (only 4
> uhci controllers).
>
> Is there a way to make the controllers for usb redirection xhci
> controllers?
>
> Regards,
>
> Rik
--
Rik Theys
System Engineer
KU Leuven - Dept. Elektrotechniek (ESAT)
Kasteelpark Arenberg 10 bus 2440 - B-3001 Leuven-Heverlee
+32(0)16/32.11.07
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