Re: [coreboot] [PATCH] Fix AMD HD 3200 uma graphics problems inWin7 (revised)

[Arne Georg Gleditsch]

"Scott Duplichan"  writes:
> Yes, CONFIG_MMCONF_SUPPORT=y for my test.

This only indicates whether support for the mmconf facility should be
compiled in.  If CONFIG_MMCONF_SUPPORT_DEFAULT isn't also set, you'll
only be using the mmconf facility if you explicitly do
pci_mmconf_read_config32 or similar.