On Mon, Sep 13, 2010 at 1:35 PM, Arne Georg Gleditsch <[email protected]> wrote: > Myles Watson <[email protected]> writes: >> So even though there are PCI resources located at 0xc0000000, RAM gets >> used for UMA at 0xd0000000 and tables get placed at 0xcfff0000. > > PCI resources at 0xd0000000? Doesn't this conflict with the setting of > NV_BottomIO in src/northbridge/amd/amdmct/wrappers/mcti_d.c?
That could be. I'm totally ignorant of the fam10 code oustside of northbridge/amd/amdfam10. Looking at the boot log, it doesn't seem unreasonable to have PCI resources from starting at 0xc0000000. It seems like we have a couple of options: 1. Reclaim the area used for MMCONF on this board 2. Move NV_BottomIO Probably 2 is the best. It's too bad to have that hard coded. Thanks, Myles -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
