From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261991AbUEWANE (ORCPT ); Sat, 22 May 2004 20:13:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261992AbUEWANE (ORCPT ); Sat, 22 May 2004 20:13:04 -0400 Received: from adsl-208-201-231-6.sonic.net ([208.201.231.6]:18948 "EHLO mail.carmelfly.net") by vger.kernel.org with ESMTP id S261991AbUEWANB (ORCPT ); Sat, 22 May 2004 20:13:01 -0400 Subject: USB/EHCI boot freeze on 2.6.6-mm5 (and 2.6.6-mm4) From: Mike Javorski To: linux-kernel@vger.kernel.org Content-Type: text/plain Message-Id: <1085271177.13466.13.camel@simsoft.carmelfly.net> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Sat, 22 May 2004 17:12:57 -0700 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org [Please CC me as I am not subscribed to the lkml] Been running into a wall with this issue on my machine: - Amd AthlonXP-2800 - Asus A7N8X-E Deluxe (nForce2 Chipset) - 512MB RAM - single PATA HD This motherboard supports USB 2.0 and up until 2.6.6-rc3(+patches) I was not running into any problems with it. Now with everything after 2.6.6, my systems locks on boot-up after the following 3 lines: ... ehci_hcd 0000:00:02.2: nVidia Corporation nForce2 USB Controller ehci_hcd 0000:00:02.2: irq 11, pci mem e0885000 ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 1 If I disable USB 2 (in bios) but leave USB 1.1 active, the system boots completely (I am typing this from 2.6.6-mm5 + patches). I am guessing it has something to do with the amount of changes that were included in Linus' patches that are included with mm4 and mm5 as there seems to be some ehci related stuff in there, and noted in the changelog. None of my other patches touch the USB stuff at all. Anyone have any words of advise. I would love to help, but I don't think I am quite ready to enter the realm of kernel debugging. I can add other peoples patches, but actually trying to diagnose crashes is pushing it for me. - mike