linux-kernel - Re: [PATCH] AMD Thermal Interrupt Support

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Message-ID: <3f1a065b0801021350x7fd065fbj9680ce1a4f3c6538@mail.gmail.com>
Date:	Wed, 2 Jan 2008 13:50:48 -0800
From:	"Russell Leidich" <rml@...gle.com>
To:	"Torsten Kaiser" <just.for.lkml@...glemail.com>
Cc:	"Andi Kleen" <andi@...stfloor.org>,
	"Andrew Morton" <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org,
	"Thomas Gleixner" <tglx@...utronix.de>,
	"Ingo Molnar" <mingo@...e.hu>, valdis.kletnieks@...edu
Subject: Re: [PATCH] AMD Thermal Interrupt Support

On Jan 2, 2008 1:33 PM, Torsten Kaiser <just.for.lkml@...glemail.com> wrote:
> On Jan 2, 2008 10:12 PM, Russell Leidich <rml@...gle.com> wrote:
> > On Jan 2, 2008 12:00 PM, Andi Kleen <andi@...stfloor.org> wrote:
> > > On Wed, Jan 02, 2008 at 11:43:08AM -0800, Russell Leidich wrote:
> > > > likelihood, will extend to some future CPUs).  Indeed, as far as my
> > > > testing has determined, there is no stepping of K8s which properly
> > > > implements thermal throttling.  Even Rev F has a crippling erratum.
> > >
> > > How about RevG?
> >
> > I don't know of any RevG.  Please explain.
>
> http://products.amd.com/en-us/DesktopCPUResult.aspx?f1=&f2=&f3=&f4=&f5=AM2&f6=G1&f7=65nm+SOI&f8=&f9=&
> http://products.amd.com/en-us/DesktopCPUResult.aspx?f1=&f2=&f3=&f4=512&f5=AM2&f6=G2&f7=65nm+SOI&f8=&f9=&
>
> 65nm Athlons come in G1 and G2 steppings.

Thanks.  My code doesn't support these CPUs because their northbridge
IDs are not 0x1203.

>
> HTH
>
> Torsten
>



-- 
Russell Leidich
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