From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754707Ab0CDAYe (ORCPT ); Wed, 3 Mar 2010 19:24:34 -0500 Received: from cavan.codon.org.uk ([93.93.128.6]:45806 "EHLO cavan.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753529Ab0CDAY2 (ORCPT ); Wed, 3 Mar 2010 19:24:28 -0500 Date: Thu, 4 Mar 2010 00:24:24 +0000 From: Matthew Garrett To: "Rafael J. Wysocki" Cc: Len Brown , ACPI Devel Maling List , pm list , LKML Subject: Re: [PATCH] ACPI / PM: Move ACPI video resume to a PM notifier Message-ID: <20100304002424.GA8204@srcf.ucam.org> References: <201003040125.30091.rjw@sisk.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <201003040125.30091.rjw@sisk.pl> User-Agent: Mutt/1.5.18 (2008-05-17) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: mjg59@cavan.codon.org.uk X-SA-Exim-Scanned: No (on cavan.codon.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 04, 2010 at 01:25:30AM +0100, Rafael J. Wysocki wrote: > There is a problem with the ACPI video resume routine that it's > executed before the GPU that may be accessed by it. To fix this > issue, move the ACPI video resume to a power management notifier, > so that it's executed after resuming all devices, including the GPU. > > Signed-off-by: Rafael J. Wysocki Acked-by: Matthew Garrett -- Matthew Garrett | mjg59@srcf.ucam.org