On Sun, Nov 10, 2019 at 12:43:17PM +0200, johan wrote: > I tried to use virtio as the virtual GPU and I set OpenGL on for > the GUI by using "-display gtk,gl=on". However, Qemu didn't start > properly. Instead, it gave the error messages shown below. Using > "-display sdl[,gl=on]" doesn't work at all. It says "Display 'sdl' > is not available."
In my case -display gtk,gl=on works, but the desktop resolution in the guest is very small and barely usable. -display sdl,gl=on gives a much better result. So it would be nice if the Debian package would provide both UIs Berto

