To: Chodorenko Michail <misha@one.by>
Cc: linux-kernel@vger.kernel.org
Subject: Re: PROBLEM: Celeron Core
From: Andi Kleen <andi@firstfloor.org>
References: <3ed23423adebae08e8f75b6a6a7ce7ff@one.by>
Date: Fri, 18 Jan 2008 22:11:26 +0100
In-Reply-To: <3ed23423adebae08e8f75b6a6a7ce7ff@one.by> (Chodorenko Michail's message of "Fri\, 18 Jan 2008 21\:06\:43 +0200")
Message-ID: <p73prvyalfl.fsf@bingen.suse.de>
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Chodorenko Michail <misha@one.by> writes:

> I have a laptop "Extensa 5220", with the processor Celeron based on 'core'
> technology.
> There is ~ / arch/i386/kernel/cpu/cpufreq/p4-clockmod.c in the kernel
> source code
> but there's no line identification of my CPU for apply freqency change
> need to add a ID line 0х16

Note that driver will likely do clock throttling on your CPU.
Using that is usually a bad idea because it does not actually
safe power. It's only intended to let the CPU cool down in some situations.

-Andi
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