[SeaBIOS] [Qemu-devel] seavgabios resolutions, win8

Michael Tokarev mjt at tls.msk.ru
Fri Nov 29 20:05:37 CET 2013


29.11.2013 22:57, Kevin O'Connor wrote:
> On Fri, Nov 29, 2013 at 06:58:59PM +0400, Michael Tokarev wrote:
>> I tried switching from plex/bochs vgabios to seavgabios,
>> and made this switch for qemu-1.7 package in debian, at
>> least to see how it goes.
>>
>> And almost immediately got a complain that with new qemu
>> (which uses seavgabios not vgabios), windows VMs don't
>> support 1920x1080 resolutions anymore.
> 
> Where do you get your "lgpl vgabios" from?  The standard QEMU repo (
> git://git.qemu.org/vgabios.git ) doesn't have these modes either.

http://cvs.savannah.gnu.org/viewvc/vgabios/vbetables-gen.c?revision=1.6&root=vgabios&view=markup

It is the "upstream" vgabios repository (v. 0.7a).  Modes 0x19[012].

qemu version is based on upstream version 0.6c.

The original complain comes from one of debian users, and in debian
we always used upstream version.

The patch which added some of these modes:

http://cvs.savannah.gnu.org/viewvc/vgabios/vbetables-gen.c?root=vgabios&r1=1.5&r2=1.6

I'm preparing a patch to add remaining bits from there.

Thanks,

/mjt



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