Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756499AbZAHHgO (ORCPT ); Thu, 8 Jan 2009 02:36:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753213AbZAHHf6 (ORCPT ); Thu, 8 Jan 2009 02:35:58 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:49566 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753199AbZAHHf6 (ORCPT ); Thu, 8 Jan 2009 02:35:58 -0500 From: "Rafael J. Wysocki" To: Alan Stern Subject: [Regression] USB wakeup problem on Toshiba Portege R500 Date: Thu, 8 Jan 2009 08:35:39 +0100 User-Agent: KMail/1.10.3 (Linux/2.6.28-rjw; KDE/4.1.3; x86_64; ; ) Cc: Greg KH , Andrew Morton , LKML , pm list , Pavel Machek MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200901080835.39639.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1224 Lines: 33 Hi Alan, Unfortunately, the following commit: commit 6fd9086a518d4f14213a32fe6c9ac17fabebbc1e Author: Alan Stern Date: Wed Dec 17 17:20:38 2008 -0500 USB: automatically enable wakeup for PCI host controllers Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman causes a regression to appear on my Toshiba Portege R500. The regression is that when suspended to RAM, the box wakes up immediately unless 'disabled' is written into the /sys/devices/.../power/wakeup file of the EHCI controller. I know of at least 10 different boxes out there that are going to have similar problems forcing their users to use manual workaround. Also, it wakes up on a USB mouse activity, which I don't want it to do, so in fact I have to write 'disabled' to the /sys/devices/.../power/wakeup files of all USB controllers. I'm not sure if the commit went into the right direction. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/