From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail190.messagelabs.com (mail190.messagelabs.com [216.82.249.51]) by kanga.kvack.org (Postfix) with ESMTP id 46B3C8D0002 for ; Wed, 1 Dec 2010 20:06:35 -0500 (EST) Received: from kpbe20.cbf.corp.google.com (kpbe20.cbf.corp.google.com [172.25.105.84]) by smtp-out.google.com with ESMTP id oB2168ji012225 for ; Wed, 1 Dec 2010 17:06:08 -0800 Received: from pzk26 (pzk26.prod.google.com [10.243.19.154]) by kpbe20.cbf.corp.google.com with ESMTP id oB2167BF017705 for ; Wed, 1 Dec 2010 17:06:07 -0800 Received: by pzk26 with SMTP id 26so1339998pzk.21 for ; Wed, 01 Dec 2010 17:06:07 -0800 (PST) Date: Wed, 1 Dec 2010 17:06:02 -0800 (PST) From: David Rientjes Subject: Re: [2/8, v6] NUMA Hotplug Emulator: Add numa=possible option In-Reply-To: <20101130071436.836186525@intel.com> Message-ID: References: <20101130071324.908098411@intel.com> <20101130071436.836186525@intel.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org To: Shaohui Zheng Cc: akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, haicheng.li@linux.intel.com, lethal@linux-sh.org, ak@linux.intel.com, shaohui.zheng@linux.intel.com, dave@linux.vnet.ibm.com, gregkh@suse.de, Haicheng Li List-ID: On Tue, 30 Nov 2010, shaohui.zheng@intel.com wrote: > From: David Rientjes > > Adds a numa=possible= command line option to set an additional N nodes > as being possible for memory hotplug. This set of possible nodes > controls nr_node_ids and the sizes of several dynamically allocated node > arrays. > > This allows memory hotplug to create new nodes for newly added memory > rather than binding it to existing nodes. > > The first use-case for this will be node hotplug emulation which will use > these possible nodes to create new nodes to test the memory hotplug > callbacks and surrounding memory hotplug code. > > CC: Shaohui Zheng > CC: Haicheng Li > Signed-off-by: David Rientjes You're going to need to add your Signed-off-by line immediately after mine if you're pushing these to a maintainer, you're along the submission chain. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: email@kvack.org