Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267591AbUJGSch (ORCPT ); Thu, 7 Oct 2004 14:32:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267433AbUJGSas (ORCPT ); Thu, 7 Oct 2004 14:30:48 -0400 Received: from fw.osdl.org ([65.172.181.6]:5839 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S267551AbUJGS3J (ORCPT ); Thu, 7 Oct 2004 14:29:09 -0400 Date: Thu, 7 Oct 2004 11:25:31 -0700 From: Andrew Morton To: Paul Jackson Cc: mbligh@aracnet.com, Simon.Derr@bull.net, colpatch@us.ibm.com, pwil3058@bigpond.net.au, frankeh@watson.ibm.com, dipankar@in.ibm.com, ckrm-tech@lists.sourceforge.net, efocht@hpce.nec.com, lse-tech@lists.sourceforge.net, hch@infradead.org, steiner@sgi.com, jbarnes@sgi.com, sylvain.jeaugey@bull.net, djh@sgi.com, linux-kernel@vger.kernel.org, ak@suse.de, sivanich@sgi.com Subject: Re: [Lse-tech] [PATCH] cpusets - big numa cpu and memory placement Message-Id: <20041007112531.674413f1.akpm@osdl.org> In-Reply-To: <20041007105425.02e26dd8.pj@sgi.com> References: <20040805100901.3740.99823.84118@sam.engr.sgi.com> <411685D6.5040405@watson.ibm.com> <20041001164118.45b75e17.akpm@osdl.org> <20041001230644.39b551af.pj@sgi.com> <20041002145521.GA8868@in.ibm.com> <415ED3E3.6050008@watson.ibm.com> <415F37F9.6060002@bigpond.net.au> <821020000.1096814205@[10.10.2.4]> <20041003083936.7c844ec3.pj@sgi.com> <834330000.1096847619@[10.10.2.4]> <835810000.1096848156@[10.10.2.4]> <20041003175309.6b02b5c6.pj@sgi.com> <838090000.1096862199@[10.10.2.4]> <20041003212452.1a15a49a.pj@sgi.com> <843670000.1096902220@[10.10.2.4]> <58780000.1097004886@flay> <20041005172808.64d3cc2b.pj@sgi.com> <1193270000.1097025361@[10.10.2.4]> <20041005190852.7b1fd5b5.pj@sgi.com> <1097103580.4907.84.camel@arrakis> <20041007015107.53d191d4.pj@sgi.com> <1250810000.1097160595@[10.10.2.4]> <20041007105425.02e26dd8.pj@sgi.com> X-Mailer: Sylpheed version 0.9.7 (GTK+ 1.2.10; i386-redhat-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: 512 Lines: 12 Paul Jackson wrote: > > 3) you think that such a model can be provided sensibly from user space? As you say, it's a matter of coordinated poking at cpus_allowed. I'd be interested to know why this all cannot be done by a userspace daemon/server thing. - 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/