Re: [PATCH] x86-64: more fixes and cleanup to AMD Fam10 MMCONF enabling

From: Jan Beulich
Date: Fri Nov 05 2010 - 09:13:13 EST


>>> On 05.11.10 at 14:07, Andreas Herrmann <herrmann.der.user@xxxxxxxxxxxxxx>
wrote:
> On Fri, Nov 05, 2010 at 10:59:10AM +0000, Jan Beulich wrote:
>> Unfortunately it turned out the original code had more issues: We want
>> to place the region above 4G in any case (even if TOM2 isn't enabled
>> or invalid), and the base mask definition was improperly typed (thus
>
> I am just curios. Do you actually have access to a system where TOM2
> isn't properly configured?

No - but since it was relatively obvious that the TOM2-not-set case
needed correction, it seemed simple and reasonable to also adjust
the TOM2-set-to-below-4G case.

Jan

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