From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756106Ab2AQWN7 (ORCPT ); Tue, 17 Jan 2012 17:13:59 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:38794 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755897Ab2AQWN6 (ORCPT ); Tue, 17 Jan 2012 17:13:58 -0500 From: "Rafael J. Wysocki" To: Greg KH Subject: Re: [PATCH 0/3] PM / Sleep: Introduce new phases of device suspend/resume Date: Tue, 17 Jan 2012 23:17:25 +0100 User-Agent: KMail/1.13.6 (Linux/3.2.0+; KDE/4.6.0; x86_64; ; ) Cc: Linux PM list , LKML , Magnus Damm , Kevin Hilman , Mark Brown References: <201112230029.20174.rjw@sisk.pl> <201201162321.38279.rjw@sisk.pl> <20120116235903.GA6280@suse.de> In-Reply-To: <20120116235903.GA6280@suse.de> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201201172317.26196.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday, January 17, 2012, Greg KH wrote: > On Mon, Jan 16, 2012 at 11:21:37PM +0100, Rafael J. Wysocki wrote: > > Hi, > > > > On Friday, December 23, 2011, Rafael J. Wysocki wrote: > > > Hi, > > > > > > On the request of some driver PM developers, that appears to have been quite > > > popular lately, this series of patches adds new system suspend/resume (and > > > hibernation/restore) callbacks to struct dev_pm_ops and makes the PM core > > > use them during system power transitions. > > > > > > [1/2] - Introduce "late suspend" and "early resume" of devices. > > > [2/2] - Introduce generic callbacks for new device PM phases. > > > > > > The series is on top of the linux-next branch of the linux-pm tree. > > > > > > These patches have been tested on Toshiba Portege R500 with openSUSE 12.1 > > > without crashing the box in the process, which looks promising. Also, > > > they shouldn't actually have any impact on the existing setups other than > > > adding a very short delay to the system suspend/resume code paths. > > > > The patches have received some more testing since the were first posted and > > I've added a PM domains patch on top of them: > > > > [3/3] - Make generic PM domains use the new device suspend/resume phases. > > > > The series applies on top of linux-pm/pm-for-linus (although it should > > apply on top of the current mainline too). > > > > I'm considering these patches as v3.4 material, if there are no objections. > > No objection from me. Thanks! Rafael