From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750822AbVKAOvM (ORCPT ); Tue, 1 Nov 2005 09:51:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750826AbVKAOvM (ORCPT ); Tue, 1 Nov 2005 09:51:12 -0500 Received: from e32.co.us.ibm.com ([32.97.110.150]:57760 "EHLO e32.co.us.ibm.com") by vger.kernel.org with ESMTP id S1750822AbVKAOvL (ORCPT ); Tue, 1 Nov 2005 09:51:11 -0500 Subject: Re: [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19 From: Dave Hansen To: Mel Gorman Cc: Ingo Molnar , Nick Piggin , "Martin J. Bligh" , Andrew Morton , kravetz@us.ibm.com, linux-mm , Linux Kernel Mailing List , lhms In-Reply-To: References: <20051030235440.6938a0e9.akpm@osdl.org> <27700000.1130769270@[10.10.2.4]> <4366A8D1.7020507@yahoo.com.au> <4366C559.5090504@yahoo.com.au> <4366D469.2010202@yahoo.com.au> <20051101135651.GA8502@elte.hu> Content-Type: text/plain Date: Tue, 01 Nov 2005 15:50:58 +0100 Message-Id: <1130856658.14475.79.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.0.4 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2005-11-01 at 14:41 +0000, Mel Gorman wrote: > o Mechanism for taking regions of memory offline. Again, I think the > memory hotplug crowd have something for this. If they don't, one of them > will chime in. I'm not sure what you're asking for here. Right now, you can offline based on NUMA node, or physical address. It's all revealed in sysfs. Sounds like "regions" to me. :) -- Dave