Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758103AbYA0V1k (ORCPT ); Sun, 27 Jan 2008 16:27:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754614AbYA0V1d (ORCPT ); Sun, 27 Jan 2008 16:27:33 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:34498 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754558AbYA0V1c (ORCPT ); Sun, 27 Jan 2008 16:27:32 -0500 Subject: Re: (ondemand) CPU governor regression between 2.6.23 and 2.6.24 From: Peter Zijlstra To: Toralf =?ISO-8859-1?Q?F=F6rster?= Cc: vatsa@linux.vnet.ibm.com, Tomasz Chmielewski , linux-kernel@vger.kernel.org, Ingo Molnar , dhaval@linux.vnet.ibm.com In-Reply-To: <200801271757.07743.toralf.foerster@gmx.de> References: <479B69D2.5050603@wpkg.org> <200801271606.19862.toralf.foerster@gmx.de> <20080127165400.GB1044@linux.vnet.ibm.com> <200801271757.07743.toralf.foerster@gmx.de> Content-Type: text/plain; charset=utf-8 Date: Sun, 27 Jan 2008 22:27:16 +0100 Message-Id: <1201469236.6149.7.camel@lappy> Mime-Version: 1.0 X-Mailer: Evolution 2.21.5 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 573 Lines: 15 On Sun, 2008-01-27 at 17:57 +0100, Toralf Förster wrote: > It would be nice to run a grid application at lowest priority without impact to > power / fan / temperature but OTOH have full performance for desktop > applications, isn't it ? This can be achieved by giving the group/uid the grid application uses a weight of 2. -- 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/