From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756565AbZKKHs7 (ORCPT ); Wed, 11 Nov 2009 02:48:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755665AbZKKHs7 (ORCPT ); Wed, 11 Nov 2009 02:48:59 -0500 Received: from mx3.mail.elte.hu ([157.181.1.138]:47254 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755525AbZKKHs6 (ORCPT ); Wed, 11 Nov 2009 02:48:58 -0500 Date: Wed, 11 Nov 2009 08:48:30 +0100 From: Ingo Molnar To: Yinghai Lu , "H. Peter Anvin" Cc: "Rafael J. Wysocki" , Thomas Gleixner , "H. Peter Anvin" , 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 Message-ID: <20091111074830.GA10310@elte.hu> References: <4AF7D820.5040503@kernel.org> <200911091315.13151.rjw@sisk.pl> <4AFA210B.3020207@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4AFA210B.3020207@kernel.org> User-Agent: Mutt/1.5.20 (2009-08-17) X-ELTE-SpamScore: 0.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=0.0 required=5.9 tests=none autolearn=no SpamAssassin version=3.2.5 _SUMMARY_ Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * 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? Ingo