From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030403AbXCLPdV (ORCPT ); Mon, 12 Mar 2007 11:33:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030430AbXCLPdV (ORCPT ); Mon, 12 Mar 2007 11:33:21 -0400 Received: from ns.suse.de ([195.135.220.2]:47395 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030404AbXCLPdU (ORCPT ); Mon, 12 Mar 2007 11:33:20 -0400 Date: Mon, 12 Mar 2007 08:31:50 -0700 From: Greg KH To: Mark Lord Cc: Adrian Bunk , Andrew Morton , Linux Kernel Mailing List Subject: Re: [BUG} usb-serial regression in 2.6.21-rc2-git3 Message-ID: <20070312153150.GB29597@kroah.com> References: <20070305015031.GF3441@stusta.de> <45EB9DC6.8010403@rtr.ca> <45F56A2D.9010808@rtr.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <45F56A2D.9010808@rtr.ca> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 12, 2007 at 10:56:45AM -0400, Mark Lord wrote: > Still no improvement on the b0rken usb-serial resume support in -rc*. > > Today I got this ooops on resume from RAM. > Slightly tainted kernel this time (vmware), but not previously > on similar crashes. I cannot yet get it to "crash on demaind", > so you'll just have to live with it this time. > > All USB was dead until after a reboot this time. What type of usb-serial device do you have plugged in? Does userspace have it open when you suspend/resume? Is vmware accessing the device? thanks, greg k-h