Re: [discuss] Re: [LinuxBIOS] x86_64: apic id lift patch

From: Andi Kleen
Date: Wed Nov 23 2005 - 15:30:22 EST


On Wed, Nov 23, 2005 at 10:01:51AM -0800, yhlu wrote:
> NB_CFG bit 54 for E0 stepping later can be set.

That MSR is not even in my docs. Sounds very stepping specific.
Probably nothing that a kernel should access. The k8topology
code is already far too machine specific and making it more
so would be a mistake.

-Andi
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