[SeaBIOS] [PATCH] Support more than one vga card
herbszt at gmx.de
Wed May 4 00:02:24 CEST 2011
Anthony Liguori wrote:
> On 05/03/2011 03:23 PM, Sebastian Herbszt wrote:
>> Glauber Costa wrote:
>>> It is theorectically possible for a system to have more than
>>> one pci vga card. In particular, I am interested in the use of SGAbios
>>> as a pci device, alongside of a normal vga bios in QEMU.
>> Can't SGAbios be loaded as an option rom without this change?
> But then you're loading it as a legacy ROM which is fairly ugly and
> requires additional SeaBIOS hackery.
Why is this ugly and which additional hackery does it need?
SGAbios is a legacy ROM; the PNP header is disabled and there is no PCIR.
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