Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761977AbXHUHKB (ORCPT ); Tue, 21 Aug 2007 03:10:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759883AbXHUHJp (ORCPT ); Tue, 21 Aug 2007 03:09:45 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:47118 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759734AbXHUHJo (ORCPT ); Tue, 21 Aug 2007 03:09:44 -0400 Date: Tue, 21 Aug 2007 09:09:22 +0200 From: Ingo Molnar To: Andi Kleen Cc: Martin Schwidefsky , Christian Borntraeger , Linus Torvalds , Andrew Morton , linux-kernel@vger.kernel.org, Jan Glauber , heiko.carstens@de.ibm.com, Paul Mackerras Subject: Re: [accounting regression since rc1] scheduler updates Message-ID: <20070821070922.GA16695@elte.hu> References: <20070812163225.GA11996@elte.hu> <200708141037.48001.borntraeger@de.ibm.com> <20070820154529.GA300@elte.hu> <1187629438.8541.40.camel@localhost> <20070820180810.GA25160@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.14 (2007-02-12) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.0.3 -1.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 609 Lines: 16 * Andi Kleen wrote: > You should just be using idle notifiers instead instead of adding more > and more custom hooks (like NOHZ has already) x86-64 still has them > and there is a old patch around to add them to i386. these are specially placed callbacks that we want to call from certain ACPI codepaths but not from all of them. Ingo - 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/