From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail137.messagelabs.com (mail137.messagelabs.com [216.82.249.19]) by kanga.kvack.org (Postfix) with ESMTP id 3D61B8D0002 for ; Wed, 1 Dec 2010 19:59:29 -0500 (EST) Received: from wpaz33.hot.corp.google.com (wpaz33.hot.corp.google.com [172.24.198.97]) by smtp-out.google.com with ESMTP id oB20xRq7013118 for ; Wed, 1 Dec 2010 16:59:27 -0800 Received: from pxi9 (pxi9.prod.google.com [10.243.27.9]) by wpaz33.hot.corp.google.com with ESMTP id oB20xP4A015043 for ; Wed, 1 Dec 2010 16:59:26 -0800 Received: by pxi9 with SMTP id 9so1936435pxi.37 for ; Wed, 01 Dec 2010 16:59:25 -0800 (PST) Date: Wed, 1 Dec 2010 16:59:22 -0800 (PST) From: David Rientjes Subject: Re: [2/8, v5] NUMA Hotplug Emulator: Add node hotplug emulation In-Reply-To: <20101130231613.GA9117@shaohui> Message-ID: References: <20101129091750.950277284@intel.com> <20101129091935.703824659@intel.com> <20101130012205.GB3021@shaohui> <20101130231613.GA9117@shaohui> 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 Wed, 1 Dec 2010, Shaohui Zheng wrote: > David, > we provide both debugfs and sysfs interface for memory probe, the sysfs > interface is always available. For debugfs interface, it depends on CONFIG_DEBUG_FS. > we can also think that memory hotplug emulation _is_ a debuging function, > so we accept Dave's suggestion to provide debugfs interface. > We don't need two different interfaces, one in sysfs and one in debugfs, to hotplug memory. -- 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