From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756915AbZKKH6i (ORCPT ); Wed, 11 Nov 2009 02:58:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756763AbZKKH6h (ORCPT ); Wed, 11 Nov 2009 02:58:37 -0500 Received: from terminus.zytor.com ([198.137.202.10]:34219 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755726AbZKKH6g (ORCPT ); Wed, 11 Nov 2009 02:58:36 -0500 Message-ID: <4AFA6E71.70108@zytor.com> Date: Tue, 10 Nov 2009 23:57:37 -0800 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.1) Gecko/20090814 Fedora/3.0-2.6.b3.fc11 Thunderbird/3.0b3 MIME-Version: 1.0 To: Ingo Molnar CC: Yinghai Lu , "Rafael J. Wysocki" , Thomas Gleixner , Len Brown , "linux-kernel@vger.kernel.org" , ACPI Devel Maling List , pm list Subject: Re: [PATCH] x86: make sure wakeup code is below 1M -v2 References: <4AF7D820.5040503@kernel.org> <200911091315.13151.rjw@sisk.pl> <4AFA210B.3020207@kernel.org> <20091111074830.GA10310@elte.hu> In-Reply-To: <20091111074830.GA10310@elte.hu> 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 On 11/10/2009 11:48 PM, Ingo Molnar wrote: > > * Yinghai Lu wrote: > >> >> try to find_e820_area/reserve_early, and call acpi_reserve_memory early >> >> to get area is below 1M >> >> -v2: change function name to acpi_reserve_wakeup_memory according to Rafael >> >> Signed-off-by: Yinghai Lu >> >> --- >> arch/x86/include/asm/acpi.h | 2 +- >> arch/x86/kernel/acpi/sleep.c | 15 +++++++++------ >> arch/x86/kernel/setup.c | 13 +++++++------ >> 3 files changed, 17 insertions(+), 13 deletions(-) > > Looks good. Rafael, Peter, does it look good to you too? > Looks sane to me. Acked-by: H. Peter Anvin -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf.