From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758658Ab1GLD17 (ORCPT ); Mon, 11 Jul 2011 23:27:59 -0400 Received: from mga14.intel.com ([143.182.124.37]:59513 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755021Ab1GLD16 (ORCPT ); Mon, 11 Jul 2011 23:27:58 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.65,518,1304319600"; d="scan'208";a="26011572" From: Darren Hart To: Linux Kernel Mailing List Cc: Darren Hart , "H. Peter Anvin" Subject: [PATCH] Documentation/x86: correct real-mode kernel header offset for init_size Date: Mon, 11 Jul 2011 20:27:40 -0700 Message-Id: <541cf88e2dfe5b8186d8b96b136d892e769a68c1.1310441260.git.dvhart@linux.intel.com> X-Mailer: git-send-email 1.7.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The real-mode kernel header init_size field is located at 0x260 per the field listing in th e"REAL-MODE KERNEL HEADER" section. It is listed as 0x25c in the "DETAILS OF HEADER FIELDS" section, which overlaps with pref_address. Correct the details listing to 0x260. Signed-off-by: Darren Hart CC: H. Peter Anvin --- Documentation/x86/boot.txt | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt index 9b7221a..7c3a880 100644 --- a/Documentation/x86/boot.txt +++ b/Documentation/x86/boot.txt @@ -674,7 +674,7 @@ Protocol: 2.10+ Field name: init_size Type: read -Offset/size: 0x25c/4 +Offset/size: 0x260/4 This field indicates the amount of linear contiguous memory starting at the kernel runtime start address that the kernel needs before it -- 1.7.1