From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx202.postini.com [74.125.245.202]) by kanga.kvack.org (Postfix) with SMTP id 694156B0068 for ; Mon, 14 Jan 2013 23:04:02 -0500 (EST) From: "Luck, Tony" Subject: Re: [PATCH v5 0/5] Add movablecore_map boot option Date: Tue, 15 Jan 2013 04:04:01 +0000 Message-ID: References: <1358154925-21537-1-git-send-email-tangchen@cn.fujitsu.com> <50F440F5.3030006@zytor.com> <20130114143456.3962f3bd.akpm@linux-foundation.org> <3908561D78D1C84285E8C5FCA982C28F1C97C2DA@ORSMSX108.amr.corp.intel.com> <50F4AF88.9090201@jp.fujitsu.com>, In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: "H. Peter Anvin" Cc: Yasuaki Ishimatsu , Andrew Morton , Tang Chen , "jiang.liu@huawei.com" , "wujianguo@huawei.com" , "wency@cn.fujitsu.com" , "laijs@cn.fujitsu.com" , "linfeng@cn.fujitsu.com" , "yinghai@kernel.org" , "rob@landley.net" , "kosaki.motohiro@jp.fujitsu.com" , "minchan.kim@gmail.com" , "mgorman@suse.de" , "rientjes@google.com" , "guz.fnst@cn.fujitsu.com" , "rusty@rustcorp.com.au" , "lliubbo@gmail.com" , "jaegeuk.hanse@gmail.com" , "glommer@parallels.com" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" >>=20 >> I don't think so because user can easily get raw address by kernel >> message in x86. >>=20 Which will fail if on some subsequent boot a DIMM fails BIST and is removed= from the memory map by the BIOS which will then change all the mode bounda= ries for those above the failed DIMM. -Tony= -- 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/ . Don't email: email@kvack.org