From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262092AbTIEFgI (ORCPT ); Fri, 5 Sep 2003 01:36:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261897AbTIEFgI (ORCPT ); Fri, 5 Sep 2003 01:36:08 -0400 Received: from a3hr6fay45cl.bc.hsia.telus.net ([216.232.206.119]:3851 "EHLO cyclops.implode.net") by vger.kernel.org with ESMTP id S262092AbTIEFgE (ORCPT ); Fri, 5 Sep 2003 01:36:04 -0400 Date: Thu, 4 Sep 2003 22:35:49 -0700 From: John Wong To: linux-kernel@vger.kernel.org Subject: USB mouse lockup Message-ID: <20030905053549.GA480@gambit.implode.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org While in X, the mouse all of a sudden stopped working. This is a usb mouse on 2.6.0-test4 on a nForce2 system. Previously, when I had this problem on 2.4.21-x when the various nForce2 support was being worked on, my temp fix was to remove the ohci-usb module and reload. I haven't run into problems in 2.4.22. With 2.6.0-test4 however, when I try remove the usb module, I got this: Sep 4 22:24:17 gambit kernel: ohci-hcd 0000:00:02.0: remove, state 3 Sep 4 22:24:17 gambit kernel: usb usb2: USB disconnect, address 1 Sep 4 22:24:17 gambit kernel: usb 2-1: USB disconnect, address 2 Sep 4 22:24:17 gambit kernel: PM: Removing info for usb:2-1:0 Sep 4 22:24:17 gambit kernel: PM: Removing info for usb:2-1 Sep 4 22:24:17 gambit kernel: usb 2-2: USB disconnect, address 3 Sep 4 22:24:18 gambit kernel: Badness in ohci_endpoint_disable at drivers/usb/host/ohci-hcd.c:342 Sep 4 22:24:18 gambit kernel: Call Trace: Sep 4 22:24:18 gambit kernel: [__crc_blk_rq_map_sg+5050497/5710020] ohci_endpoint_disable+0xdc/0x1b0 [ohci_hcd] Sep 4 22:24:18 gambit kernel: [__wake_up_common+49/96] __wake_up_common+0x31/0x60 Sep 4 22:24:18 gambit kernel: [hcd_endpoint_disable+231/416] hcd_endpoint_disable+0xe7/0x1a0 Sep 4 22:24:18 gambit kernel: [usb_disable_endpoint+116/128] usb_disable_endpoint+0x74/0x80 Sep 4 22:24:18 gambit kernel: [usb_disable_device+55/64] usb_disable_device+0x37/0x40 Sep 4 22:24:18 gambit kernel: [usb_disconnect+138/272] usb_disconnect+0x8a/0x110 Sep 4 22:24:18 gambit kernel: [usb_disconnect+251/272] usb_disconnect+0xfb/0x110 Sep 4 22:24:18 gambit kernel: [usb_hcd_pci_remove+127/384] usb_hcd_pci_remove+0x7f/0x180 Sep 4 22:24:18 gambit kernel: [pci_device_remove+59/64] pci_device_remove+0x3b/0x40 Sep 4 22:24:18 gambit kernel: [device_release_driver+100/112] device_release_driver+0x64/0x70 Sep 4 22:24:18 gambit kernel: [driver_detach+32/48] driver_detach+0x20/0x30 Sep 4 22:24:18 gambit kernel: [bus_remove_driver+61/128] bus_remove_driver+0x3d/0x80 Sep 4 22:24:18 gambit kernel: [driver_unregister+19/40] driver_unregister+0x13/0x28 Sep 4 22:24:18 gambit kernel: [pci_unregister_driver+22/48] pci_unregister_driver+0x16/0x30 Sep 4 22:24:18 gambit kernel: [__crc_blk_rq_map_sg+5053396/5710020] ohci_hcd_pci_cleanup+0xf/0x13 [ohci_hcd] Sep 4 22:24:18 gambit kernel: [sys_delete_module+307/336] sys_delete_module+0x133/0x150 Sep 4 22:24:18 gambit kernel: [sys_munmap+68/112] sys_munmap+0x44/0x70 Sep 4 22:24:18 gambit kernel: [syscall_call+7/11] syscall_call+0x7/0xb John