From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754446Ab2K1Lj0 (ORCPT ); Wed, 28 Nov 2012 06:39:26 -0500 Received: from cantor2.suse.de ([195.135.220.15]:38699 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754375Ab2K1LjZ (ORCPT ); Wed, 28 Nov 2012 06:39:25 -0500 Date: Wed, 28 Nov 2012 11:39:20 +0000 From: Mel Gorman To: George Spelvin Cc: dave@linux.vnet.ibm.com, hannes@cmpxchg.org, jack@suse.cz, linux-kernel@vger.kernel.org, linux-mm@kvack.org, riel@redhat.com Subject: Re: 3.7-rc6 soft lockup in kswapd0 Message-ID: <20121128113920.GU8218@suse.de> References: <20121126190926.GM8218@suse.de> <20121127212514.1173.qmail@science.horizon.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <20121127212514.1173.qmail@science.horizon.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 On Tue, Nov 27, 2012 at 04:25:14PM -0500, George Spelvin wrote: > Mel Gorman wrote: > > On Mon, Nov 26, 2012 at 01:53:17PM -0500, George Spelvin wrote: > >> Johannes Weiner wrote: > >>> Any chance you could test with this fix instead, in addition to Dave's > >>> accounting fix? It's got bool and everything! > > > >> Okay. Mel, speak up if you object. I also rebased on top of 3.7-rc7, > >> which already includes Dave's fix. Again, speak up if that's a bad idea. > > > > No objections all round. > > Well, it just made it to 24 hours, > it did before. I'm going to wait a couple more days before declaring > victory, but it looks good so far. > > 19:19:10 up 1 day, 0 min, 2 users, load average: 0.15, 0.20, 0.22 > 21:24:05 up 1 day, 2:05, 2 users, load average: 0.25, 0.19, 0.18 Superb. The relevant patches *should* be in flight for 3.7 assuming they make it through the confusion of last-minute fixes. Thanks -- Mel Gorman SUSE Labs