Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932498AbWALGgK (ORCPT ); Thu, 12 Jan 2006 01:36:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932683AbWALGgK (ORCPT ); Thu, 12 Jan 2006 01:36:10 -0500 Received: from dvhart.com ([64.146.134.43]:20866 "EHLO dvhart.com") by vger.kernel.org with ESMTP id S932498AbWALGgJ (ORCPT ); Thu, 12 Jan 2006 01:36:09 -0500 Message-ID: <43C5F8C8.60908@mbligh.org> Date: Wed, 11 Jan 2006 22:35:52 -0800 From: "Martin J. Bligh" User-Agent: Mozilla Thunderbird 1.0.7 (X11/20051011) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Martin Bligh Cc: Con Kolivas , Peter Williams , Andrew Morton , linux-kernel@vger.kernel.org, Ingo Molnar , apw@shadowen.org Subject: Re: -mm seems significanty slower than mainline on kernbench References: <43C45BDC.1050402@google.com> <43C58117.9080706@bigpond.net.au> <43C5A8C6.1040305@bigpond.net.au> <200601121218.47744.kernel@kolivas.org> <43C5B945.3000903@google.com> In-Reply-To: <43C5B945.3000903@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 861 Lines: 24 Martin Bligh wrote: > >> This is a shot in the dark. We haven't confirmed 1. there is a >> problem 2. that this is the problem nor 3. that this patch will fix >> the problem. I say we wait for the results of 1. If the improved smp >> nice handling patch ends up being responsible then it should not be >> merged upstream, and then this patch can be tested on top. >> >> Martin I know your work move has made it not your responsibility to >> test backing out this change, but are you aware of anything being >> done to test this hypothesis? > > OK, backing out that patch seems to fix it. Thanks Andy ;-) M. - 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/