From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261764AbUKIX0b (ORCPT ); Tue, 9 Nov 2004 18:26:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261766AbUKIX0b (ORCPT ); Tue, 9 Nov 2004 18:26:31 -0500 Received: from mail.appliedminds.com ([65.104.119.58]:11697 "EHLO appliedminds.com") by vger.kernel.org with ESMTP id S261764AbUKIX0D (ORCPT ); Tue, 9 Nov 2004 18:26:03 -0500 Message-ID: <419150CF.1060702@appliedminds.com> Date: Tue, 09 Nov 2004 15:20:47 -0800 From: James Lamanna User-Agent: Mozilla Thunderbird 0.9 (X11/20041108) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: 2.6.9 broke Cirque HID Touchpad support X-Enigmail-Version: 0.86.0.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I just noticed that 2.6.9 seems to have broken support for my Cirque USB touchpad. With 2.6.8-gentoo-r4 it works fine with essentially the same kernel config: hub 2-0:1.0: port 1, status 0301, change 0001, 1.5 Mb/s hub 2-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x301 usb 2-1: new low speed USB device using address 3 usb 2-1: skipped 1 descriptor after interface usb 2-1: new device strings: Mfr=1, Product=2, SerialNumber=0 usb 2-1: default language 0x0409 usb 2-1: Product: USB GlidePoint usb 2-1: Manufacturer: Cirque Corporation usb 2-1: hotplug usb 2-1: adding 2-1:1.0 (config #1, interface 0) usb 2-1:1.0: hotplug usbhid 2-1:1.0: usb_probe_interface usbhid 2-1:1.0: usb_probe_interface - got id input: USB HID v1.00 Mouse [Cirque Corporation USB GlidePoint] on usb-0000:00:10.0-1 With 2.6.9-gentoo-r1 I get the following USB debug messages: usb 2-1: new low speed USB device using address 5 uhci_hcd 0000:00:10.0: uhci_result_control: failed with status 440000 [000001003f891300] link (3f891242) element (3f890060) 0: [000001003f890060] link (3f8900c0) e0 LS Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=3f5d84e0) 1: [000001003f8900c0] link (00000001) e3 LS IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) uhci_hcd 0000:00:10.0: uhci_result_control: failed with status 440000 [000001003f891300] link (3f891242) element (3f890060) 0: [000001003f890060] link (3f8900c0) e0 LS Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=3f5d84e0) 1: [000001003f8900c0] link (00000001) e3 LS IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) usb 2-1: device not accepting address 5, error -71 uhci_hcd 0000:00:10.0: CTRL: TypeReq=0x2301 val=0x2 idx=0x0 len=0 ==> -32 usb 2-1: new low speed USB device using address 6 uhci_hcd 0000:00:10.0: uhci_result_control: failed with status 440000 [000001003f891300] link (3f891242) element (3f890060) 0: [000001003f890060] link (3f8900c0) e0 LS Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=3f5d84e0) 1: [000001003f8900c0] link (00000001) e3 LS IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) uhci_hcd 0000:00:10.0: uhci_result_control: failed with status 440000 [000001003f891300] link (3f891242) element (3f890060) 0: [000001003f890060] link (3f8900c0) e0 LS Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=3f5d8500) 1: [000001003f8900c0] link (00000001) e3 LS IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) usb 2-1: device not accepting address 6, error -71 Here are relevant config vars: CONFIG_X86_64=y CONFIG_64BIT=y CONFIG_X86=y CONFIG_MMU=y CONFIG_RWSEM_GENERIC_SPINLOCK=y CONFIG_X86_TSC=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_IO_APIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_MTRR=y CONFIG_SMP=y CONFIG_PREEMPT=y CONFIG_INPUT=y CONFIG_INPUT_EVDEV=y CONFIG_INPUT_MOUSE=y # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_INPUT_JOYDEV=y CONFIG_USB=y CONFIG_USB_DEBUG=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_BANDWIDTH is not set # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=y CONFIG_USB_UHCI_HCD=y CONFIG_USB_HID=y CONFIG_USB_HIDINPUT=y # CONFIG_HID_FF is not set CONFIG_USB_HIDDEV=y -- James Lamanna