From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753181AbZLZVhk (ORCPT ); Sat, 26 Dec 2009 16:37:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751703AbZLZVhj (ORCPT ); Sat, 26 Dec 2009 16:37:39 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:58707 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751427AbZLZVhi (ORCPT ); Sat, 26 Dec 2009 16:37:38 -0500 From: "Rafael J. Wysocki" To: Alexander Clouter Subject: Re: [RFT] Input: speed up suspend/shutdown for PS/2 mice and keyboards Date: Sat, 26 Dec 2009 22:38:20 +0100 User-Agent: KMail/1.12.3 (Linux/2.6.33-rc2-tst; KDE/4.3.3; x86_64; ; ) Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org References: <20091221070951.GA4170@core.coreip.homeip.net> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Message-Id: <200912262238.20690.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 26 December 2009, Alexander Clouter wrote: > Dmitry Torokhov wrote: > > > > I am asking everyone to give this patch a try. It is reported to speed > > up suspend process, however there is a risk that there are boxes out > > there that do require full reset and I would prefer to know that sooner > > than later. > > > Seems to work on my ICH8 lapdog (a Fujitsu T2010), can't say it actually > speeds the suspend/resume cycle up though. With 2.6.33-rc2, if you do dmesg | grep "of devices" that will give you total device suspend/resume times. By comparing the times with and without the patch you should be able to tell the difference (if any). Rafael