Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S271197AbTHLVRu (ORCPT ); Tue, 12 Aug 2003 17:17:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S271195AbTHLVQT (ORCPT ); Tue, 12 Aug 2003 17:16:19 -0400 Received: from c210-49-248-224.thoms1.vic.optusnet.com.au ([210.49.248.224]:3992 "EHLO mail.kolivas.org") by vger.kernel.org with ESMTP id S271194AbTHLVQD (ORCPT ); Tue, 12 Aug 2003 17:16:03 -0400 From: Con Kolivas To: Simon Kirby Subject: Re: [PATCH]O14int Date: Wed, 13 Aug 2003 07:21:43 +1000 User-Agent: KMail/1.5.3 Cc: linux-kernel@vger.kernel.org References: <20030808220821.61cb7174.lista1@telia.com> <200308101906.34807.kernel@kolivas.org> <20030812175651.GA12036@netnation.com> In-Reply-To: <20030812175651.GA12036@netnation.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200308130721.43967.kernel@kolivas.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1185 Lines: 24 On Wed, 13 Aug 2003 03:56, Simon Kirby wrote: > On Sun, Aug 10, 2003 at 07:06:34PM +1000, Con Kolivas wrote: > > Is this with or without my changes? The old scheduler was not very > > scalable; that's why we moved. The new one has other intrinsic issues > > that I (and others) have been trying to address, but is much much more > > scalable. It was not possible to make the old one more scalable, but it > > is possible to make this one more interactive. > > Without your changes. Are you changing the design or just tuning certain > cases? I was talking more about the theory behind the scheduling > decisions and not about particular cases. I'm just changing the algorithm that gives priority boost or penalty, and creating code to further feedback into that algorithm. > The O(1) scheduler changes definitely help scalability and I don't have > any problem with that change (unless it introduced the behavior I'm > talking about). - 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/