[SeaBIOS] unaligned option rom
dwmw2 at infradead.org
Tue Apr 30 08:31:41 CEST 2013
On Tue, 2013-04-30 at 09:26 +0300, Michael S. Tsirkin wrote:
> Each time I boot seabios built with debug enabled,
> I see this on serial console:
> Scan for VGA option rom
> WARNING! Found unaligned PCI rom (vd=1013:00b8)
> Is this a bogus warning?
No. It's warning that your VGA ROM is broken and violates the spec by
having the PCIR table at a location which isn't a multiple of 4.
SeaBIOS loads it anyway, but we added the relatively harmless warning
after discovering that TianoCore refuses to do so.
Perhaps you are using a version of the VGA BIOS which still doesn't have
this fix applied:
David Woodhouse Open Source Technology Centre
David.Woodhouse at intel.com Intel Corporation
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 6171 bytes
Desc: not available
More information about the SeaBIOS