Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754299AbXKUSCm (ORCPT ); Wed, 21 Nov 2007 13:02:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751468AbXKUSCf (ORCPT ); Wed, 21 Nov 2007 13:02:35 -0500 Received: from iolanthe.rowland.org ([192.131.102.54]:53777 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751253AbXKUSCe (ORCPT ); Wed, 21 Nov 2007 13:02:34 -0500 Date: Wed, 21 Nov 2007 13:02:33 -0500 (EST) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: Markus Rechberger cc: Oliver Neukum , Laurent Pinchart , Mark Lord , , Subject: Re: [linux-usb-devel] USB deadlock after resume In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1098 Lines: 25 On Wed, 21 Nov 2007, Markus Rechberger wrote: > Not really, suspending doesn't work at all on my other notebook it > just freezes.. > I'm basically trying to get that driver work on my eee PC [1], it's > cheap and tiny so I don't expect anything special in there.. > The system is preloaded with Xandros (it's debian etch with a few > custom applications) and linux 2.6.21.4. > > The system still locks up, although only if I leave the video > application running during suspending. I don't have to reload the > driver anymore after resuming if the video node doesn't get accessed > (I'm looking for races in the uvc driver at the moment). The point is that the system shouldn't lock up. The application might fail or crash, but the system should continue to run. The fact that it doesn't means that something is wrong in the kernel. Alan Stern - 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/