On Thu, Jan 8, 2009 at 1:45 AM, <[email protected]> wrote: > Hi, > > if you check your CPUID, does it support FIDVID? > > If yes, then there is another problem. Perhaps you are hit by > some errata which says first is needed not HT reset (LDTSTOP) but PCI reset. > I don't have a code at my hand right now, but is HT reset stuff done > _before_ the fidvid? >
I think that all the revf/g processors support fidvid even if it can't be changed. The S1G1 socket means revf and above and checking for support really isn't needed. I think it is safe for a platform to make some assumptions like that. Have you narrowed the reset to the fidvid code? After fidvid setup there should be a ht reset as Rudolf noted. You can skip fidvid setup for now. It just means that the processor will run at min frequency. Marc -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
