[Qemu-devel] Dumb question using qemu in full-screen mode

[Wilhelm]

Hi,

this is surely an often asked question, but i did not find an 
appropriate answer:

I have a ubuntu 10.04 host on which I would like to use qemu in 
full-screen mode at minumum 1024x768.

On the host I start the xorg-server directly, that gives me video modes 
up to 1280x1024.

Then I start qemu -full-screen, what switches the host-xserver back to 
720x400 and later on to 800x600, when the guest starts X.

In the guest I use an OpenBSD. If I use xrandr -q in the guest it gives 
me only 800x600 and 640x480.

Any hints?

--
Wilhelm