Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751455Ab3FWK6o (ORCPT ); Sun, 23 Jun 2013 06:58:44 -0400 Received: from mail-ea0-f177.google.com ([209.85.215.177]:60620 "EHLO mail-ea0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750953Ab3FWK6n (ORCPT ); Sun, 23 Jun 2013 06:58:43 -0400 Date: Sun, 23 Jun 2013 12:58:39 +0200 From: Ingo Molnar To: Dave Jones , Frederic Weisbecker , paulmck@linux.vnet.ibm.com, Linux Kernel , Linus Torvalds Subject: Re: rcu_preempt running flat out on idle desktop. Message-ID: <20130623105839.GA20608@gmail.com> References: <20130508203042.GA18895@redhat.com> <20130509211026.GA22723@redhat.com> <20130514012105.GB12749@somewhere> <20130606153136.GA12823@redhat.com> <20130606154311.GA5688@somewhere> <20130612153407.GA21842@redhat.com> <20130620191011.GA13874@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130620191011.GA13874@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1238 Lines: 35 * Dave Jones wrote: > On Wed, Jun 12, 2013 at 11:34:07AM -0400, Dave Jones wrote: > > On Thu, Jun 06, 2013 at 05:43:13PM +0200, Frederic Weisbecker wrote: > > > > > > Every process 200% or 0%. > > > > > > I see, would you mind testing this branch? > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git > > > timers/urgent > > > > > > It might help, I specially think about 45eacc692771bd2b1ea3d384e6345cab3da10861 > > > ("vtime: Use consistent clocks among nohz accounting") which fixes an issue > > > with cputime accounting that resulted in similar symptoms. > > > > So that patch has been in 'urgent' for a month. Can someone move it > > to really-urgent or whatever is necessary to get it into Linus' tree ? > > Another week passes... It was sent to Linus two days before your mail and Linus merged it at around the time you wrote your mail. So it should be all in -rc7, unless I'm missing something? Thanks, 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/