From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756759Ab2K0VZR (ORCPT ); Tue, 27 Nov 2012 16:25:17 -0500 Received: from science.horizon.com ([71.41.210.146]:64073 "HELO science.horizon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751764Ab2K0VZP (ORCPT ); Tue, 27 Nov 2012 16:25:15 -0500 Date: 27 Nov 2012 16:25:14 -0500 Message-ID: <20121127212514.1173.qmail@science.horizon.com> From: "George Spelvin" To: linux@horizon.com, mgorman@suse.de Subject: Re: 3.7-rc6 soft lockup in kswapd0 Cc: dave@linux.vnet.ibm.com, hannes@cmpxchg.org, jack@suse.cz, linux-kernel@vger.kernel.org, linux-mm@kvack.org, riel@redhat.com In-Reply-To: <20121126190926.GM8218@suse.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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