From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by nuthatch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1GAjP0-0002UO-EO for garchives@archives.gentoo.org; Wed, 09 Aug 2006 08:26:58 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.13.7/8.13.6) with SMTP id k798Oi34027612; Wed, 9 Aug 2006 08:24:44 GMT Received: from omta01sl.mx.bigpond.com (omta01sl.mx.bigpond.com [144.140.92.153]) by robin.gentoo.org (8.13.7/8.13.6) with ESMTP id k798KwfO014518 for ; Wed, 9 Aug 2006 08:22:28 GMT Received: from annie ([147.10.86.81]) by omta01sl.mx.bigpond.com with SMTP id <20060809082053.TWLZ18145.omta01sl.mx.bigpond.com@annie> for ; Wed, 9 Aug 2006 08:20:53 +0000 Message-ID: <012801c6bb8d$5e6814a0$5500a8c0@annie> From: "Richard Watson" To: Subject: [gentoo-user] Throttling State won't change from command in Gentoo Power Management Guide Date: Wed, 9 Aug 2006 18:25:27 +1000 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0125_01C6BBE1.2FE1CA00" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1409 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 X-Archives-Salt: 738e0a3e-90d7-4c00-8dfd-9554d6999d7b X-Archives-Hash: 05cb2a3c886a296bb437dd63f53cf802 This is a multi-part message in MIME format. ------=_NextPart_000_0125_01C6BBE1.2FE1CA00 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi - I've been setting my laptop for power management by following the = Power Management Guide and have successfully got cpufreqd running. = However the CPU still gets hot on large compiles. I thought maybe = changing the throttling state would cool things off but when I run the = command from the power management guide=20 echo -n "0:T1" > /proc/acpi/processor/C000/limit=20 it returns the error=20 -bash: echo: write error: Invalid argument I tried opening the file with nano -w and got the same message when = saving the changes. Can anybody give me any help?=20 Thanks, Richard ------=_NextPart_000_0125_01C6BBE1.2FE1CA00 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi - I've been setting my laptop for = power=20 management by following the Power Management Guide and have successfully = got=20 cpufreqd running. However the CPU still gets hot on large compiles. I = thought=20 maybe changing the throttling state would cool things off but when I run = the=20 command from the power management guide

echo -n "0:T1" > = /proc/acpi/processor/C000/limit=20

it returns the error

-bash: echo: write error: Invalid=20 argument

I tried opening the file with nano -w = and got the=20 same message when saving the changes. Can anybody give me any help?=20

Thanks, = Richard

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