From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964790AbVLUVe2 (ORCPT ); Wed, 21 Dec 2005 16:34:28 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750996AbVLUVe2 (ORCPT ); Wed, 21 Dec 2005 16:34:28 -0500 Received: from mail.kroah.org ([69.55.234.183]:4547 "EHLO perch.kroah.org") by vger.kernel.org with ESMTP id S1750745AbVLUVe1 (ORCPT ); Wed, 21 Dec 2005 16:34:27 -0500 Date: Wed, 21 Dec 2005 13:33:42 -0800 From: Greg KH To: Nigel Cunningham Cc: vojtech@ucw.cz, Linux Kernel Mailing List Subject: Re: 2.6.15-rc5 and later: USB mouse IRQ post kills the computer post resume. Message-ID: <20051221213342.GA8315@kroah.com> References: <1135199640.9616.21.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1135199640.9616.21.camel@localhost> User-Agent: Mutt/1.5.11 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 22, 2005 at 07:14:01AM +1000, Nigel Cunningham wrote: > Hi Vojtech. > > I have a HT box with USB mouse support built as modules. Beginning with > 2.6.15-rc5 (maybe slightly earlier) a suspend/resume cycle makes the USB > mouse get in an invalid state, such that I get a gazillion messages in > the logs saying "unexpected IRQ trap at vector 99", or in some > alternately a hard hang. No work around found yet. Are you the right man > to talk to, or is Greg? (Spose I should cc him, so I'll add that now). I > can use kdb if it's helpful. Would you like my kconfig? This should be taken to the linux-usb-devel list, that's the best place for it. thanks, greg k-h