linux-kernel - Re: x86: enable pat on amd athlon mode=6

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Message-ID: <4862A8A2.8050407@keyaccess.nl>
Date:	Wed, 25 Jun 2008 22:20:50 +0200
From:	Rene Herman <rene.herman@...access.nl>
To:	Bernd Schubert <bernd-schubert@....de>
CC:	linux-kernel@...r.kernel.org
Subject: Re: x86: enable pat on amd athlon mode=6

On 25-06-08 22:15, Rene Herman wrote:

> On 25-06-08 21:53, Bernd Schubert wrote:
> 
>> on my AthlonXP 1700 PAT works fine (I tested it several days). Please
>> accept one of the patches below, I don't know which you refer.
>>
>> Signed-off-by: Bernd Schubert <bernd-schubert@....de>
> 
> Yes, PAT works equally well on my earlier model 6. The setup's already 
> changed in linux-next though and now blacklists some Intel models only:
> 
> http://git.kernel.org/?p=linux/kernel/git/sfr/linux-next.git;a=blob;f=arch/x86/kernel/cpu/addon_cpuid_features.c;h=84a8220a6072c0425b9da95fbb28b5a309cbfda1;hb=HEAD 

Well, if I provide a link, I might as well look at it myself I guess...

Earlier patches on linux-kernel did the white->black list switching but 
as you can see that in linux-next at least all of AMD is already 
whitelisted.

Rene.
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