From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932118Ab1GFVCd (ORCPT ); Wed, 6 Jul 2011 17:02:33 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:33632 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756284Ab1GFVBI (ORCPT ); Wed, 6 Jul 2011 17:01:08 -0400 From: "Rafael J. Wysocki" To: Linux PM mailing list Subject: [PATCH 1/5 v1] PM / Domains: Set device state to "active" during system resume Date: Wed, 6 Jul 2011 22:50:53 +0200 User-Agent: KMail/1.13.6 (Linux/3.0.0-rc5+; KDE/4.6.0; x86_64; ; ) Cc: LKML , Kevin Hilman , Alan Stern , MyungJoo Ham , Chanwoo Choi , Paul Walmsley , Greg KH , Magnus Damm References: <201107062248.35586.rjw@sisk.pl> In-Reply-To: <201107062248.35586.rjw@sisk.pl> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <201107062250.54261.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rafael J. Wysocki The runtime PM status of devices in a power domain that is not powered off in pm_genpd_complete() should be set to "active", because those devices are operational at this point. Some of them may not be in use, though, so make pm_genpd_complete() call pm_runtime_idle() in addition to pm_runtime_set_active() for each of them. Signed-off-by: Rafael J. Wysocki --- drivers/base/power/domain.c | 2 ++ 1 file changed, 2 insertions(+) Index: linux-2.6/drivers/base/power/domain.c =================================================================== --- linux-2.6.orig/drivers/base/power/domain.c +++ linux-2.6/drivers/base/power/domain.c @@ -786,7 +786,9 @@ static void pm_genpd_complete(struct dev if (run_complete) { pm_generic_complete(dev); + pm_runtime_set_active(dev); pm_runtime_enable(dev); + pm_runtime_idle(dev); } }