Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261151AbVDDHi6 (ORCPT ); Mon, 4 Apr 2005 03:38:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261152AbVDDHi6 (ORCPT ); Mon, 4 Apr 2005 03:38:58 -0400 Received: from omx2-ext.sgi.com ([192.48.171.19]:48601 "EHLO omx2.sgi.com") by vger.kernel.org with ESMTP id S261151AbVDDHi4 (ORCPT ); Mon, 4 Apr 2005 03:38:56 -0400 Date: Mon, 4 Apr 2005 00:37:08 -0700 From: Paul Jackson To: Ingo Molnar Cc: nickpiggin@yahoo.com.au, kenneth.w.chen@intel.com, torvalds@osdl.org, akpm@osdl.org, linux-kernel@vger.kernel.org Subject: Re: [patch] sched: auto-tune migration costs [was: Re: Industry db benchmark result on recent 2.6 kernels] Message-Id: <20050404003708.4574f26b.pj@engr.sgi.com> In-Reply-To: <20050404064832.GA23312@elte.hu> References: <20050402215332.79ff56cc.pj@engr.sgi.com> <20050403070415.GA18893@elte.hu> <20050403043420.212290a8.pj@engr.sgi.com> <20050403071227.666ac33d.pj@engr.sgi.com> <20050403152413.GA26631@elte.hu> <20050403160807.35381385.pj@engr.sgi.com> <4250A195.5030306@yahoo.com.au> <20050403205558.753f2b55.pj@engr.sgi.com> <1112594184.5077.9.camel@npiggin-nld.site> <20050403233816.71a6dd4b.pj@engr.sgi.com> <20050404064832.GA23312@elte.hu> Organization: SGI X-Mailer: Sylpheed version 1.0.0 (GTK+ 1.2.10; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 743 Lines: 18 Ingo wrote: > the problem i mentioned earlier is that there is no other use Eh ... whatever. The present seems straight forward enough, with a simple sched domain tree and your auto-tune migration cost calculation bolted directly on top of that. I'd better leave the futures to those more experienced than I. -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.650.933.1373, 1.925.600.0401 - 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/