[coreboot] Serengeti VGA

[Marc Jones]

Myles Watson wrote:
> I've been trying to make the configuration spaces match between v2 and v3.
> The biggest difference left is the disabled/hidden devices which are not
> hidden in v3.
> 
> Any chance that's causing the problem?
> 
> I've also been trying to figure out where the legacy IO space (e.g. 0x3d4)
> gets routed to the card.  Does this happen automatically because the VGA bit
> is set in the bridge?
> 
Yes, The vga bit on the subtractive bridge routes the graphics io.

How did you work around the vm86 problem? Did the graphics command 
register get re-enabled?

Marc


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Marc Jones
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