Unable to start xserver

[Alan Cox]

> I changed the DEFAULT_INT10 from x86emu to vm86 but then also xserver
> stops at exactly same Macro.

So presumably your l4linux is buggy. That may well be the right place
to ask.
 
> Is there any driver which I can use that doesn't uses int10 to set the
> video mode?

Depends on your kvm version. However if you are trying to run a desktop
on a virtual machine then

a) X is network aware so you don't need to run the server on it in the
first place

b) If you must fake a local server then there are non hardware servers
that use protocols like vnc.

Alan