Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 10 Feb 2003 07:51:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 10 Feb 2003 07:51:08 -0500 Received: from [195.223.140.107] ([195.223.140.107]:43138 "EHLO athlon.random") by vger.kernel.org with ESMTP id ; Mon, 10 Feb 2003 07:51:07 -0500 Date: Mon, 10 Feb 2003 13:43:03 +0100 From: Andrea Arcangeli To: Nick Piggin Cc: Andrew Morton , reiser@namesys.com, jakob@unthought.net, david.lang@digitalinsight.com, riel@conectiva.com.br, ckolivas@yahoo.com.au, linux-kernel@vger.kernel.org, axboe@suse.de Subject: Re: stochastic fair queueing in the elevator [Re: [BENCHMARK] 2.4.20-ck3 / aa / rmap with contest] Message-ID: <20030210124303.GM31401@dualathlon.random> References: <3E4781A2.8070608@cyberone.com.au> <20030210111017.GV31401@dualathlon.random> <3E478C09.6060508@cyberone.com.au> <20030210113923.GY31401@dualathlon.random> <20030210034808.7441d611.akpm@digeo.com> <3E4792B7.5030108@cyberone.com.au> <20030210041245.68665ff6.akpm@digeo.com> <3E479AA1.3050308@cyberone.com.au> <20030210123006.GK31401@dualathlon.random> <3E479C43.4050206@cyberone.com.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3E479C43.4050206@cyberone.com.au> User-Agent: Mutt/1.4i X-GPG-Key: 1024D/68B9CB43 X-PGP-Key: 1024R/CB4660B9 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 690 Lines: 21 On Mon, Feb 10, 2003 at 11:34:11PM +1100, Nick Piggin wrote: > Andrea Arcangeli wrote: > > >On Mon, Feb 10, 2003 at 11:27:13PM +1100, Nick Piggin wrote: > > > >>Is there a magic number above which you see the improvement, > >>Andrea? Or does it steadily climb? > >> > > > >I recall more than 512k wasn't worthwhile anymore > > > Behaviour between 128 and 512 would be interesting then this is exactly what is shown by Randy's bonnie ;) Andrea - 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/