Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753523AbXLJWph (ORCPT ); Mon, 10 Dec 2007 17:45:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751939AbXLJWp2 (ORCPT ); Mon, 10 Dec 2007 17:45:28 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:44661 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751718AbXLJWp1 (ORCPT ); Mon, 10 Dec 2007 17:45:27 -0500 Date: Mon, 10 Dec 2007 23:45:08 +0100 From: Ingo Molnar To: Andrew Morton Cc: rjw@sisk.pl, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org Subject: Re: 2.6.24-rc4-git5: Reported regressions from 2.6.23 Message-ID: <20071210224508.GB27178@elte.hu> References: <200712080340.49546.rjw@sisk.pl> <20071210204212.GA5502@elte.hu> <20071210125923.37bd2f10.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071210125923.37bd2f10.akpm@linux-foundation.org> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 915 Lines: 22 * Andrew Morton wrote: > > what do you think? Right now i've got them queued up for 2.6.25 in > > both the scheduler-devel and the x86-devel git trees - but can > > submit them for 2.6.24 if it's better if we did them there. I've got > > no strong opinion either way. > > printk_clock() doesn't seem terribly important but what's this stuff > about effects on udelay/mdelay? That can be serious if they're > getting shortened. since udelay depends on loops_per_jiffy, which is fixed up time_cpufreq_notifier(), i dont see how it could be affected by frequency changes. (but that's the theory - practice might be different) 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/