Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751584AbZJKXhB (ORCPT ); Sun, 11 Oct 2009 19:37:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751051AbZJKXg6 (ORCPT ); Sun, 11 Oct 2009 19:36:58 -0400 Received: from cpsmtpm-eml105.kpnxchange.com ([195.121.3.9]:51692 "EHLO CPSMTPM-EML105.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750909AbZJKXg6 convert rfc822-to-8bit (ORCPT ); Sun, 11 Oct 2009 19:36:58 -0400 From: Frans Pop To: Mel Gorman Subject: Re: [Bug #14141] order 2 page allocation failures in iwlagn Date: Mon, 12 Oct 2009 01:36:18 +0200 User-Agent: KMail/1.9.9 Cc: David Rientjes , KOSAKI Motohiro , "Rafael J. Wysocki" , Linux Kernel Mailing List , Kernel Testers List , "Pekka Enberg" , Reinette Chatre , Bartlomiej Zolnierkiewicz , Karol Lewandowski , linux-mm@kvack.org References: <3onW63eFtRF.A.xXH.oMTxKB@chimera> <200910050851.02056.elendil@planet.nl> <200910120110.28061.elendil@planet.nl> In-Reply-To: <200910120110.28061.elendil@planet.nl> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200910120136.20390.elendil@planet.nl> X-OriginalArrivalTime: 11 Oct 2009 23:36:20.0743 (UTC) FILETIME=[A306D170:01CA4ACB] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1254 Lines: 26 On Monday 12 October 2009, Frans Pop wrote: > BISECTION of akpm (mm) MERGE > ---------------------------- > So here I went looking for "where does the test start failing on the > first try". Again, I was unable to narrow it down to a single commit. Note that this merge is based on mainline at v2.6.30-5415-g03347e2, so a number of merges "drop out" once I started bisecting into this merge. But that point is still *after* the net-next-2.6 merge, which is all that's really relevant for this issue. > For a good overview of the area, use 'gitk f83b1e61..517d0869'. > > v2.6.30-5466-ga1dd268   mm: use alloc_pages_exact in alloc_large_system_hash > 2.3     +- > v2.6.30-5478-ge9bb35d   mm: setup_per_zone_inactive_ratio - fix comment and.. > 2.5     +- > v2.6.30-5486-g35282a2   migration: only migrate_prep() once per move_pages() > 2.6     -|+|-   not quite conclusive... > v2.6.30-5492-gbce7394   page-allocator: reset wmark_min and inactive ratio.. > 2.4     -|- -- 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/