From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750708AbXDOGnL (ORCPT ); Sun, 15 Apr 2007 02:43:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751149AbXDOGnL (ORCPT ); Sun, 15 Apr 2007 02:43:11 -0400 Received: from mail.gmx.net ([213.165.64.20]:44409 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1750708AbXDOGnK (ORCPT ); Sun, 15 Apr 2007 02:43:10 -0400 X-Authenticated: #14349625 X-Provags-ID: V01U2FsdGVkX19qku0ai6xqbi+NySL14+TWmRwwk+81WCyqlR7OEd bYoZrKsdEUk0HB Subject: Re: [Announce] [patch] Modular Scheduler Core and Completely Fair Scheduler [CFS] From: Mike Galbraith To: Con Kolivas Cc: Ingo Molnar , ck list , Peter Williams , Bill Huey , linux-kernel@vger.kernel.org, Linus Torvalds , Andrew Morton , Nick Piggin , Arjan van de Ven , Thomas Gleixner In-Reply-To: <200704151327.13589.kernel@kolivas.org> References: <20070413202100.GA9957@elte.hu> <200704151327.13589.kernel@kolivas.org> Content-Type: text/plain Date: Sun, 15 Apr 2007 08:43:04 +0200 Message-Id: <1176619384.6222.70.camel@Homer.simpson.net> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 2007-04-15 at 13:27 +1000, Con Kolivas wrote: > On Saturday 14 April 2007 06:21, Ingo Molnar wrote: > > [announce] [patch] Modular Scheduler Core and Completely Fair Scheduler > > [CFS] > > > > i'm pleased to announce the first release of the "Modular Scheduler Core > > and Completely Fair Scheduler [CFS]" patchset: > > > > http://redhat.com/~mingo/cfs-scheduler/sched-modular+cfs.patch > > > > This project is a complete rewrite of the Linux task scheduler. My goal > > is to address various feature requests and to fix deficiencies in the > > vanilla scheduler that were suggested/found in the past few years, both > > for desktop scheduling and for server scheduling workloads. > > The casual observer will be completely confused by what on earth has happened > here so let me try to demystify things for them. [...] Demystify what? The casual observer need only read either your attempt at writing a scheduler, or my attempts at fixing the one we have, to see that it was high time for someone with the necessary skills to step in. Now progress can happen, which was _not_ happening before. -Mike