Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753556Ab2HMWAc (ORCPT ); Mon, 13 Aug 2012 18:00:32 -0400 Received: from terminus.zytor.com ([198.137.202.10]:36059 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752615Ab2HMWAb (ORCPT ); Mon, 13 Aug 2012 18:00:31 -0400 Message-ID: <502978F5.9020100@zytor.com> Date: Mon, 13 Aug 2012 15:00:21 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120605 Thunderbird/13.0 MIME-Version: 1.0 To: Tejun Heo CC: Jacob Shin , X86-ML , LKML , Yinghai Lu , Andreas Herrmann , Borislav Petkov Subject: Re: [PATCH 1/5] x86: Only direct map addresses that are marked as E820_RAM References: <1344894424-4434-1-git-send-email-jacob.shin@amd.com> <1344894424-4434-2-git-send-email-jacob.shin@amd.com> <20120813215829.GA25632@google.com> In-Reply-To: <20120813215829.GA25632@google.com> X-Enigmail-Version: 1.4.3 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 460 Lines: 15 On 08/13/2012 02:58 PM, Tejun Heo wrote: > > Also, please mention the possibility of using smaller size memory > mappings if e820 didn't align physical memory to GB boundary. > ... as it generally won't. -hpa -- 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/