Screen scaling and 4k support in libvirt with qemu/kvm

[Rainer Dorsch <ml@bokomoko.de>]

Hi,

with virtualbox, it is possible that the guest system rescales its screen if I 
change the window for the guest (and virtualbox guest tools are installed at 
least). Does anybody know if that is possible with virt-manager/libvirt/qemu/
kvm?

Also I noticed that I cannot scale my guest higher than 1920x1200. Is the max 
resolution configured somewhere or is this a fundamental limitation?

Both my host and guest are Debian 10.

Thanks
Rainer

-- 
Rainer Dorsch
http://bokomoko.de/