Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423128AbXBBOUO (ORCPT ); Fri, 2 Feb 2007 09:20:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1423134AbXBBOUO (ORCPT ); Fri, 2 Feb 2007 09:20:14 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:47512 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423128AbXBBOUN (ORCPT ); Fri, 2 Feb 2007 09:20:13 -0500 Subject: Re: Slower CPU frequency reported by the kernel From: Arjan van de Ven To: Francis Moreau Cc: Paolo Ornati , linux-kernel@vger.kernel.org In-Reply-To: <38b2ab8a0702020603h480fc1dfm22267089341cbe0e@mail.gmail.com> References: <38b2ab8a0702020311o54789ef6xff819dc3b492b005@mail.gmail.com> <20070202130408.05212b10@localhost> <38b2ab8a0702020603h480fc1dfm22267089341cbe0e@mail.gmail.com> Content-Type: text/plain Organization: Intel International BV Date: Fri, 02 Feb 2007 15:20:10 +0100 Message-Id: <1170426010.3073.932.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2.1 (2.8.2.1-2.fc6) Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 726 Lines: 18 > it's seems that the cpu freq scaling depends on a user space tool. > Could you tell me how I can find if there're such tools installed on > my computer ? it may be userspace, or you may be using the "ondemand" governer. If you have the userspace tool it's often called "cpuspeed", but it depends on your distro. -- if you want to mail me at work (you don't), use arjan (at) linux.intel.com Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/