Re: [coreboot] [PATCH] AMD MMCONF Support

[Carl-Daniel Hailfinger]

On 26.05.2010 15:16, Arne Georg Gleditsch wrote:
> Stefan Reinauer  writes:
> > That alone won't do it,.. There's the AMD specific MSR and %gs is not
> > set to MMCONFIG_BASE on other chipsets/cpus.
> > Not sure what to do about the MSR,... the %gs thing should probably
> > fixed by setting up %gs in a central place somewhere.
>
> If we move the MMCONF area into the 32-bit reachable range, we don't
> need to mess around with %gs.  The other AMD specfic MSRs are localized
> to AMD specfic files, I believe.

IMHO we want that anyway to support 32bit operating systems.

Regards,
Carl-Daniel