[Spice-devel] Ultra Wide resolution

[Uri Lublin]

On 06/13/2017 12:04 AM, guidugli at gmail.com wrote:
> Hi Uri,
> 
> I use virt-manager (1.4.1-2) to install and run virtual machines. QEMU
> version is 2.7.1-6 (latest fedora 25 stable).
> 
> Below you can see the definition of the Win 7 VM I built just to
> perform the tests with resolution. I did not added anything other than
> the default.
> 
> The "QEMU Guest Agent VSS Provider" and "Spice VDAgent" services are
> started but the "QEMU Guest Agent" is not (gives the following error
> when I try to start it: Error 1053: The service did not respond to the
> start or control request in a timely fashion.". This is the same
> behaviour on Win 10.

It seems the virtio-port for QEMU Guest Agent is missing.

You can add a channel for it in virt-manager. The XML section is:
     <channel type='unix'>
       <target type='virtio' name='org.qemu.guest_agent.0'/>
       <address type='virtio-serial' controller='0' bus='0' port='2'/>
     </channel>


Uri.