[coreboot] [patch] [AMD Fam10] Fix confused RB-C2 and DA-C2

Ward Vandewege ward at gnu.org
Tue Jul 21 00:35:21 CEST 2009


On Mon, Jul 20, 2009 at 10:10:13AM +0800, Bao, Zheng wrote:
> According to the Revision Guide, I think there might be several kinds of
> 0x100F42 RB-C2. They are AM2r2, AM3, F1207. 

Yeah, I see that on page 10 of the Fam10h Revision guide.

Note that the link on

  http://developer.amd.com/documentation/guides/Pages/default.aspx

to the Fam10 revision guide is wrong, the correct link is 

  http://support.amd.com/us/Processor_TechDocs/41322.pdf

> The actual socket type
> should be read from CPUID_80000001_EBX. Right?

I think so, according to the revision guide...

Thanks,
Ward.

-- 
Ward Vandewege <ward at gnu.org>




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