From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753685AbYKHLkf (ORCPT ); Sat, 8 Nov 2008 06:40:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753010AbYKHLk0 (ORCPT ); Sat, 8 Nov 2008 06:40:26 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:33829 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752959AbYKHLk0 (ORCPT ); Sat, 8 Nov 2008 06:40:26 -0500 Date: Sat, 8 Nov 2008 12:40:10 +0100 From: Ingo Molnar To: Jiri Slaby Cc: mingo@redhat.com, tglx@linutronix.de, hpa@zytor.com, linux-kernel@vger.kernel.org, Eduardo Habkost Subject: Re: [PATCH 1/1] x86_64: update address space documentation Message-ID: <20081108114010.GA8354@elte.hu> References: <1226139897-15070-1-git-send-email-jirislaby@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1226139897-15070-1-git-send-email-jirislaby@gmail.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00,DNS_FROM_SECURITYSAGE autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0029] 0.0 DNS_FROM_SECURITYSAGE RBL: Envelope sender in blackholes.securitysage.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Jiri Slaby wrote: > Commit a6523748bddd38bcec11431f57502090b6014a96 > (paravirt/x86, 64-bit: move __PAGE_OFFSET to leave a space for hypervisor) > changed address space without changing the documentation. Change it > according to the code change -- direct mapping start: > ffff810000000000 => ffff880000000000 which gives 57 TiB, something between > 45 and 46 bits. > > Signed-off-by: Jiri Slaby > Cc: Eduardo Habkost > --- > Documentation/x86/x86_64/mm.txt | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) applied to tip/x86/doc, thanks Jiri! Ingo