From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Alfred E. Heggestad" Subject: Re: [PATCH] input: driver for USB VoIP phones with CM109 chipset #2 Date: Mon, 04 Aug 2008 00:04:58 +0200 Message-ID: <48962B8A.8030307@db.org> References: <200806271424.50425.oliver@neukum.org> <20080725141420.GA29395@anvil.corenet.prv> <488B48F7.5060002@db.org> <200807262045.22722.oliver@neukum.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from submit-tmp.sysedata.no ([195.159.29.133]:65424 "EHLO submit-tmp.sysedata.no" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756079AbYHCWFG (ORCPT ); Sun, 3 Aug 2008 18:05:06 -0400 In-Reply-To: <200807262045.22722.oliver@neukum.org> Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Oliver Neukum Cc: Dmitry Torokhov , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Oliver Neukum wrote: > Am Samstag 26 Juli 2008 17:55:35 schrieb Alfred E. Heggestad: >> Jul 26 17:32:33 io kernel: hald-addon-keyb[23629]: segfault at 6f6f6c5f ip b7e9855b sp bf9d89dc error 4 in libc-2.6.1.so[b7e28000+144000] >> Jul 26 17:32:43 io kernel: cm109: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -22 >> Jul 26 17:33:21 io last message repeated 6 times >> Jul 26 17:34:28 io last message repeated 17 times > > This should not happen. Please provide more context. If possible > recompile your kernel with CONFIG_USB_DEBUG. > Hi Oliver sorry for the delay, I was out travelling with no access to CM109 hardware.. I recompiled the latest kernel from input-branch with CONFIG_USB_DEBUG enabled, the version reported is 2.6.27-rc1. Below you can see the syslog and the context of events: ;;; ;;; Insert CM109 device here: ;;; Aug 3 23:42:49 io kernel: usb usb1: usb resume Aug 3 23:42:49 io kernel: usb usb1: wakeup_rh Aug 3 23:42:49 io kernel: hub 1-0:1.0: hub_resume Aug 3 23:42:49 io kernel: uhci_hcd 0000:00:1f.2: port 2 portsc 0093,00 Aug 3 23:42:49 io kernel: hub 1-0:1.0: port 2: status 0101 change 0001 Aug 3 23:42:49 io kernel: hub 1-0:1.0: state 7 ports 2 chg 0004 evt 0000 Aug 3 23:42:49 io kernel: hub 1-0:1.0: port 2, status 0101, change 0000, 12 Mb/s Aug 3 23:42:49 io kernel: usb 1-2: new full speed USB device using uhci_hcd and address 3 Aug 3 23:42:49 io kernel: usb 1-2: skipped 7 descriptors after interface Aug 3 23:42:49 io kernel: usb 1-2: skipped 2 descriptors after interface Aug 3 23:42:49 io kernel: usb 1-2: skipped 1 descriptor after endpoint Aug 3 23:42:49 io kernel: usb 1-2: skipped 2 descriptors after interface Aug 3 23:42:49 io kernel: usb 1-2: skipped 1 descriptor after endpoint Aug 3 23:42:49 io kernel: usb 1-2: skipped 1 descriptor after interface Aug 3 23:42:49 io kernel: usb 1-2: default language 0x0409 Aug 3 23:42:49 io kernel: usb 1-2: uevent Aug 3 23:42:49 io kernel: usb 1-2: usb_probe_device Aug 3 23:42:49 io kernel: usb 1-2: configuration #1 chosen from 1 choice Aug 3 23:42:49 io kernel: usb 1-2: adding 1-2:1.0 (config #1, interface 0) Aug 3 23:42:49 io kernel: usb 1-2:1.0: uevent Aug 3 23:42:49 io kernel: snd-usb-audio 1-2:1.0: usb_probe_interface Aug 3 23:42:49 io kernel: snd-usb-audio 1-2:1.0: usb_probe_interface - got id Aug 3 23:42:49 io kernel: usb 1-2: adding 1-2:1.1 (config #1, interface 1) Aug 3 23:42:49 io kernel: usb 1-2:1.1: uevent Aug 3 23:42:49 io kernel: usb 1-2: adding 1-2:1.2 (config #1, interface 2) Aug 3 23:42:49 io kernel: usb 1-2:1.2: uevent Aug 3 23:42:49 io kernel: usb 1-2: adding 1-2:1.3 (config #1, interface 3) Aug 3 23:42:49 io kernel: usb 1-2:1.3: uevent Aug 3 23:42:49 io kernel: cm109 1-2:1.3: usb_probe_interface Aug 3 23:42:49 io kernel: cm109 1-2:1.3: usb_probe_interface - got id Aug 3 23:42:49 io kernel: input: CM109 USB driver as /class/input/input9 Aug 3 23:42:49 io kernel: uhci_hcd 0000:00:1f.2: reserve dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:42:49 io kernel: uhci_hcd 0000:00:1f.2: release dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:42:49 io kernel: drivers/usb/core/inode.c: creating file '003' Aug 3 23:42:49 io kernel: usb 1-2: New USB device found, idVendor=0d8c, idProduct=000e Aug 3 23:42:49 io kernel: usb 1-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0 Aug 3 23:42:49 io kernel: usb 1-2: Product: Generic USB Audio Device Aug 3 23:42:49 io kernel: uhci_hcd 0000:00:1f.2: reserve dev 3 ep83-INT, period 32, phase 16, 14 us ;;; ;;; Buzzer is actived here (twice): ;;; Aug 3 23:42:54 io kernel: cm109: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -22 Aug 3 23:42:55 io kernel: cm109: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -22 ;;; ;;; CM109 Device unplugged here: ;;; Aug 3 23:43:14 io kernel: usb 1-2: uhci_result_common: failed with status 440000 Aug 3 23:43:14 io kernel: cm109: cm109_urb_irq_callback: urb status -84 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: release dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: usb 1-2: uhci_result_common: failed with status 440000 Aug 3 23:43:14 io kernel: cm109: cm109_urb_ctl_callback: urb status -71 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: reserve dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: usb 1-2: uhci_result_common: failed with status 440000 Aug 3 23:43:14 io kernel: cm109: cm109_urb_irq_callback: urb status -84 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: release dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: usb 1-2: uhci_result_common: failed with status 440000 Aug 3 23:43:14 io kernel: cm109: cm109_urb_ctl_callback: urb status -71 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: reserve dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0004 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: port 2 portsc 008a,00 Aug 3 23:43:14 io kernel: hub 1-0:1.0: port 2, status 0100, change 0003, 12 Mb/s Aug 3 23:43:14 io kernel: usb 1-2: uhci_result_common: failed with status 440000 Aug 3 23:43:14 io kernel: cm109: cm109_urb_irq_callback: urb status -84 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: release dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: usb 1-2: uhci_result_common: failed with status 440000 Aug 3 23:43:14 io kernel: cm109: cm109_urb_ctl_callback: urb status -71 Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: reserve dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: hub 1-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 Aug 3 23:43:14 io kernel: usb 1-2: USB disconnect, address 3 Aug 3 23:43:14 io kernel: usb 1-2: unregistering device Aug 3 23:43:14 io kernel: usb 1-2: usb_disable_device nuking all URBs Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: shutdown urb ceeaff40 ep3in-intr Aug 3 23:43:14 io kernel: uhci_hcd 0000:00:1f.2: release dev 3 ep83-INT, period 32, phase 16, 14 us Aug 3 23:43:14 io kernel: usb 1-2: unregistering interface 1-2:1.0 Aug 3 23:43:14 io kernel: usb 1-2:1.0: uevent Aug 3 23:43:14 io kernel: usb 1-2: unregistering interface 1-2:1.1 Aug 3 23:43:14 io kernel: usb 1-2:1.1: uevent Aug 3 23:43:14 io kernel: usb 1-2: unregistering interface 1-2:1.2 Aug 3 23:43:14 io kernel: usb 1-2:1.2: uevent Aug 3 23:43:14 io kernel: usb 1-2: unregistering interface 1-2:1.3 Aug 3 23:43:14 io kernel: cm109: cm109_toggle_buzzer_sync: usb_control_msg) failed -19 Aug 3 23:43:14 io kernel: usb 1-2:1.3: uevent Aug 3 23:43:14 io kernel: usb 1-2: uevent Aug 3 23:43:15 io kernel: usb usb1: suspend_rh (auto-stop) Aug 3 23:43:16 io kernel: hub 1-0:1.0: hub_suspend Aug 3 23:43:16 io kernel: usb usb1: bus auto-suspend Aug 3 23:43:16 io kernel: usb usb1: suspend_rh /alfred