Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757071AbXIENrh (ORCPT ); Wed, 5 Sep 2007 09:47:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756145AbXIENrS (ORCPT ); Wed, 5 Sep 2007 09:47:18 -0400 Received: from ug-out-1314.google.com ([66.249.92.170]:45715 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755902AbXIENrR (ORCPT ); Wed, 5 Sep 2007 09:47:17 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=MP5XE7lFeCtaMqFzjgCHcVkEbcYEwSpggFk2JWOJqh5beCUVaA0xKE3PiW4Ltrxqw6z2o5oVNK9ckjNnpuYZ3jBSOiuvf0gjC2iJ7H+ktoXSLoo2LHTINWKLhG81xnvUwKYeKsdIR1eM77r/606fnoVUwuBokUtN80Ry3XKAWYI= Message-ID: Date: Wed, 5 Sep 2007 09:47:15 -0400 From: "Dmitry Torokhov" To: "Justin Piszcz" Subject: Re: Kernel 2.6.22.6 iPod conflict with PS/2 device. Cc: "Satyam Sharma" , "Linux Kernel Mailing List" , apiszcz@solarrain.com, "Jiri Kosina" , linux-usb-devel@lists.sourceforge.net In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1539 Lines: 49 Hi Justin, On 9/5/07, Justin Piszcz wrote: > > > On Wed, 5 Sep 2007, Satyam Sharma wrote: > > > > > > > On Fri, 31 Aug 2007, Justin Piszcz wrote: > > > >> When I have an iPod attached via USB to an ABIT IC7-G board before it boots up > >> and let X start etc, the mouse (PS/2) does not function, but the keyboard > >> works OK. > >> > >> GPM does not work either. > >> > >> When I attach the iPod after the machine has booted up, everything is OK, > >> until the next reboot (with the iPod still attached via USB) > > > > Interesting :-) And this happens reproducibly? > > > > You see this on 2.6.22.6 right? It'll be useful if you could test latest > > mainline -git (or -rc5). If you still find this problem, then often the > > best way to hunt such bugs is to find a previous kernel where this did > > *not* occur, and then git-bisect ... > > > > > >> Any idea why this happens? > > > > CC'es added. > > > > My guess is it will occur with all kernels, it is probably a motherboard > or IRQ issue and not kernel related. I have seen a few bugs over 5-6 > years with these boards and this is another that can be added to the > list. > What do you have in your BIOS under "USB Keyboard support" and "USB Mouse support" (in "OnChip PCI device" section) ? -- Dmitry - 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/