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Date: Sat, 14 Dec 2002 12:31:01 -0500 (EST)
From: Zwane Mwaikambo <zwane@holomorphy.com>
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To: Margit Schubert-While <margitsw@t-online.de>
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Subject: Re: 2.5.51 cpufeatures.h
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On Sat, 14 Dec 2002, Margit Schubert-While wrote:

> Somewhat confused.
> In include/asm-i386/cpufeature.h we have:
> --snip--
> #define X86_FEATURE_XMM2        (0*32+26) /* Streaming SIMD Extensions-2 */
> #define X86_FEATURE_SELFSNOOP   (0*32+27) /* CPU self snoop */
> #define X86_FEATURE_HT          (0*32+28) /* Hyper-Threading */
> #define X86_FEATURE_ACC         (0*32+29) /* Automatic clock control
> */      <---- ******
> #define X86_FEATURE_IA64        (0*32+30) /* IA-64 processor */
> --end snip--
>
> According to Intel specs, bit 29 is :
> " TM  Thermal Monitor    The processor implements the thermal monitor automatic
>    thermal control circuitry (TMM)"
>
> The (wrong?) FEATURE ACC is used in
> arch/i386/kernel/cpu/cpufreq/p4-clockmod.c
> arch/i386/kernel/cpu/mcheck/p4.c

They are synonymous.

-- 
function.linuxpower.ca
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