Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262259AbVBKX00 (ORCPT ); Fri, 11 Feb 2005 18:26:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262262AbVBKX00 (ORCPT ); Fri, 11 Feb 2005 18:26:26 -0500 Received: from mailfe09.swip.net ([212.247.155.1]:49296 "EHLO swip.net") by vger.kernel.org with ESMTP id S262259AbVBKXYv (ORCPT ); Fri, 11 Feb 2005 18:24:51 -0500 X-T2-Posting-ID: qbtQLYJOjB4bCHCkpZ9cyM8vUUrdS/3cLdfSShO5ydk= Message-ID: <420D3EEF.20406@laposte.net> Date: Sat, 12 Feb 2005 00:25:35 +0100 From: Barbara Post User-Agent: Mozilla Thunderbird 0.9 (X11/20041103) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: ohci_hcd, usb scanner and kernel 2.6.8.1 or 2.6.10 troubles Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 33369 Lines: 780 Hi, I am unable to use my USB Agfa Snapscan 1212_U scanner, with kernel 2.6.8.1 or 2.6.10 (both compiled by myself from www.kernel.org sources) and xsane 0.96-1 (Debian). It worked with kernel 2.6.7. When I use VMware, I'm able to use it though (in Windows), whatever linux kernel I use. When I start xsane, I get "error opening device 'snapscan:libusb:001:004': I/O error on device" or simply "no device found" if I restart xsane after the first error message (or sometimes at first start). Sometimes it gets further and when I try to acquire preview, I get "I/O error" and the following in /var/log/syslog : Feb 11 23:19:00 babs1 kernel: ohci_hcd 0000:00:02.2: urb c15e13e0 path 1.3 ep1in 82160000 cc 8 --> status -75 or this : ohci_hcd 0000:00:02.2 urb c15e1460 path 1.3 ep1in 82160000 cc8 --> status -75 Scanner is correctly found by sane-find-scanner. It seems that it changes port every time. Thank you very much for any hint. What could I do since my .config contains CONFIG_USB_DEBUG=y ? Enabling debugging for xscanimage doesn't help. Barbara ------------------------------------------------------------------- $ lsmod Module Size Used by ohci_hcd 32584 0 sr_mod 13860 0 sd_mod 12368 0 radeon 129060 0 vmnet 28124 2 vmmon 153132 0 ipt_REJECT 5568 0 ipt_limit 1920 0 ipt_LOG 6208 0 ipt_MASQUERADE 2688 0 ipt_state 1472 0 iptable_mangle 2176 0 iptable_nat 23368 1 ipt_MASQUERADE ip_conntrack 40308 3 ipt_MASQUERADE,ipt_state,iptable_nat iptable_filter 2944 0 ip_tables 16320 8 ipt_REJECT,ipt_limit,ipt_LOG,ipt_MASQUERADE,ipt_state,iptable_mangle,iptable_nat,iptable_filter i2c_sis96x 4484 0 it87 21156 0 i2c_sensor 2880 1 it87 i2c_isa 1664 0 snd_pcm_oss 55716 0 snd_mixer_oss 18944 1 snd_pcm_oss apm 18092 0 Note : vmnet and vmmon are VMware modules, they never bothered. I have the same error when vmware service is stopped and they are unloaded. ------------------------------------------------------------------- Here are lenghty log files that may help. --------------------------------------------------------------------- Powering on scanner (usb hub unplugged, unloading ohci-hid module first): Feb 11 23:55:53 babs1 kernel: ohci_hcd 0000:00:02.3: wakeup Feb 11 23:55:53 babs1 kernel: hub 2-0:1.0: state 5 ports 3 chg fff8 evt 0002 Feb 11 23:55:53 babs1 kernel: ohci_hcd 0000:00:02.3: GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS CCS Feb 11 23:55:53 babs1 kernel: hub 2-0:1.0: port 1, status 0101, change 0001, 12 Mb/s Feb 11 23:55:53 babs1 kernel: hub 2-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101 Feb 11 23:55:53 babs1 kernel: ohci_hcd 0000:00:02.3: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS Feb 11 23:55:53 babs1 kernel: usb 2-1: new full speed USB device using ohci_hcd and address 2 Feb 11 23:55:53 babs1 kernel: ohci_hcd 0000:00:02.3: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS Feb 11 23:55:53 babs1 kernel: usb 2-1: ep0 maxpacket = 8 Feb 11 23:55:53 babs1 kernel: usb 2-1: new device strings: Mfr=1, Product=2, SerialNumber=0 Feb 11 23:55:53 babs1 kernel: usb 2-1: default language 0x0409 Feb 11 23:55:53 babs1 kernel: usb 2-1: Product: SNAPSCAN Feb 11 23:55:53 babs1 kernel: usb 2-1: Manufacturer: AGFA Feb 11 23:55:53 babs1 kernel: usb 2-1: hotplug Feb 11 23:55:53 babs1 usb.agent[6641]: libusbscanner: loaded successfully Feb 11 23:55:53 babs1 kernel: usb 2-1: adding 2-1:1.0 (config #1, interface 0) Feb 11 23:55:53 babs1 kernel: usb 2-1:1.0: hotplug ----------------------------------------------------------------------- Powering on scanner (plugged on usb hub): Feb 11 23:27:56 babs1 kernel: hub 1-1:1.0: state 5 ports 4 chg fff0 evt 0008 Feb 11 23:27:56 babs1 kernel: hub 1-1:1.0: port 3, status 0100, change 0001, 12Mb/s Feb 11 23:27:56 babs1 kernel: usb 1-1.3: USB disconnect, address 3 Feb 11 23:27:56 babs1 kernel: usb 1-1.3: usb_disable_device nuking all URBs Feb 11 23:27:56 babs1 kernel: usb 1-1.3: unregistering interface 1-1.3:1.0 Feb 11 23:27:56 babs1 kernel: usb 1-1.3:1.0: hotplug Feb 11 23:27:56 babs1 kernel: usb 1-1.3: unregistering device Feb 11 23:27:56 babs1 kernel: usb 1-1.3: hotplug Feb 11 23:27:56 babs1 kernel: hub 1-1:1.0: debounce: port 3: total 100ms stable100ms status 0x100 Feb 11 23:34:56 babs1 kernel: hub 1-1:1.0: state 5 ports 4 chg fff0 evt 0008 Feb 11 23:34:56 babs1 kernel: hub 1-1:1.0: port 3, status 0101, change 0001, 12Mb/s Feb 11 23:34:56 babs1 kernel: hub 1-1:1.0: debounce: port 3: total 100ms stable100ms status 0x101 Feb 11 23:34:56 babs1 kernel: usb 1-1.3: new full speed USB device using ohci_hcd and address 4 Feb 11 23:34:56 babs1 kernel: usb 1-1.3: ep0 maxpacket = 8 Feb 11 23:34:56 babs1 kernel: usb 1-1.3: new device strings: Mfr=1, Product=2, SerialNumber=0 Feb 11 23:34:56 babs1 kernel: usb 1-1.3: default language 0x0409 Feb 11 23:34:56 babs1 kernel: usb 1-1.3: Product: SNAPSCAN Feb 11 23:34:56 babs1 kernel: usb 1-1.3: Manufacturer: AGFA Feb 11 23:34:56 babs1 kernel: usb 1-1.3: hotplug Feb 11 23:34:56 babs1 kernel: usb 1-1.3: adding 1-1.3:1.0 (config #1, interface0) Feb 11 23:34:56 babs1 kernel: usb 1-1.3:1.0: hotplug Feb 11 23:34:57 babs1 usb.agent[30255]: libusbscanner: loaded successfully ----------------------------------------------------------------------- Restarting hotplug with scanner on a standalone USB port (no usb hub): Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: remove, state 1 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub graceful disconnect Feb 11 23:48:23 babs1 kernel: usb usb1: USB disconnect, address 1 Feb 11 23:48:23 babs1 kernel: usb usb1: usb_disable_device nuking all URBs Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: shutdown urb d775be60 pipe 4040818 0 ep1in-intr Feb 11 23:48:23 babs1 kernel: usb usb1: unregistering interface 1-0:1.0 Feb 11 23:48:23 babs1 kernel: usb 1-0:1.0: hotplug Feb 11 23:48:23 babs1 kernel: usb usb1: unregistering device Feb 11 23:48:23 babs1 kernel: usb usb1: hotplug Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: stop suspend controller (state 0x8 5) Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI controller state Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI 1.0, with legacy support regi sters Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: control 0x6c3 RWE RWC HCFS=suspend CBSR=3 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: cmdstatus 0x00000 SOC=0 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: intrstatus 0x00000000 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: intrenable 0x8000000a MIE RD WDH Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: hcca frame #0269 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.status 00008000 DRWE Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [0] 0x00000100 PPS Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.2: USB bus 1 deregistered Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: remove, state 1 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub graceful disconnect Feb 11 23:48:23 babs1 kernel: usb usb2: USB disconnect, address 1 Feb 11 23:48:23 babs1 kernel: usb 2-1: USB disconnect, address 2 Feb 11 23:48:23 babs1 kernel: usb 2-1: usb_disable_device nuking all URBs Feb 11 23:48:23 babs1 kernel: usb 2-1: unregistering interface 2-1:1.0 Feb 11 23:48:23 babs1 kernel: usb 2-1:1.0: hotplug Feb 11 23:48:23 babs1 kernel: usb 2-1: unregistering device Feb 11 23:48:23 babs1 kernel: usb 2-1: hotplug Feb 11 23:48:23 babs1 kernel: usb usb2: usb_disable_device nuking all URBs Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: shutdown urb d775bce0 pipe 4040818 0 ep1in-intr Feb 11 23:48:23 babs1 kernel: usb usb2: unregistering interface 2-0:1.0 Feb 11 23:48:23 babs1 kernel: usb 2-0:1.0: hotplug Feb 11 23:48:23 babs1 kernel: usb usb2: unregistering device Feb 11 23:48:23 babs1 kernel: usb usb2: hotplug Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: stop operational controller (state 0x85) Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI controller state Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI 1.0, with legacy support regi sters Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: control 0x283 RWC HCFS=operational CBSR=3 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: cmdstatus 0x00000 SOC=0 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: intrstatus 0x00000004 SF Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: intrenable 0x8000000a MIE RD WDH Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: ed_controlhead 1a36a000 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: hcca frame #6bdf Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.status 00008000 DRWE Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [0] 0x00000103 PPS PES CCS Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:48:23 babs1 kernel: ohci_hcd 0000:00:02.3: USB bus 2 deregistered Feb 11 23:48:24 babs1 pci.agent[3426]: i2c-sis96x: already loaded Feb 11 23:48:24 babs1 kernel: ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHC I) Driver (PCI) Feb 11 23:48:24 babs1 kernel: ohci_hcd: block sizes: ed 64 td 64 Feb 11 23:48:24 babs1 kernel: PCI: Found IRQ 11 for device 0000:00:02.2 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: Silicon Integrated Systems [SiS] U SB 1.0 Controller Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: irq 11, pci mem 0xcfffe000 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: new USB bus registered, assigned b us number 1 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: resetting from state 'reset', cont rol = 0x200 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: enabling initreset quirk Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI controller state Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI 1.0, with legacy support regi sters Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: control 0x283 RWC HCFS=operational CBSR=3 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: cmdstatus 0x00000 SOC=0 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: intrstatus 0x00000004 SF Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: intrenable 0x8000000a MIE RD WDH Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: hcca frame #0003 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.status 00008000 DRWE Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [0] 0x00000100 PPS Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: supports USB remote wakeup eb 11 23:48:24 babs1 kernel: usb usb1: new device strings: Mfr=3, Product=2, SerialNum ber=1 Feb 11 23:48:24 babs1 kernel: usb usb1: default language 0x0409 Feb 11 23:48:24 babs1 kernel: usb usb1: Product: Silicon Integrated Systems [SiS] USB 1 .0 Controller Feb 11 23:48:24 babs1 kernel: usb usb1: Manufacturer: Linux 2.6.10 ohci_hcd Feb 11 23:48:24 babs1 kernel: usb usb1: SerialNumber: 0000:00:02.2 Feb 11 23:48:24 babs1 kernel: usb usb1: hotplug Feb 11 23:48:24 babs1 kernel: usb usb1: adding 1-0:1.0 (config #1, interface 0) Feb 11 23:48:24 babs1 kernel: usb 1-0:1.0: hotplug Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: usb_probe_interface Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: usb_probe_interface - got id Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: USB hub found Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: 3 ports detected Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: standalone hub Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: no power switching (usb 1.0) Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: global over-current protection Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: power on to power good time: 2ms Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: local power source is good Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: no over-current condition exists Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: state 5 ports 3 chg ffff evt ffff Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: port 1, status 0100, change 0000, 12 Mb/s Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: port 2, status 0100, change 0000, 12 Mb/s Feb 11 23:48:24 babs1 kernel: hub 1-0:1.0: port 3, status 0100, change 0000, 12 Mb/s Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.2: created debug files Feb 11 23:48:24 babs1 kernel: PCI: Found IRQ 5 for device 0000:00:02.3 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: Silicon Integrated Systems [SiS] U SB 1.0 Controller (#2) Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: irq 5, pci mem 0xcffff000 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: new USB bus registered, assigned b us number 2 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: resetting from state 'reset', cont rol = 0x200 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI controller state Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI 1.0, with legacy support regi sters Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: control 0x283 RWC HCFS=operational CBSR=3 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: cmdstatus 0x00000 SOC=0 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: intrstatus 0x00000044 RHSC SF Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: intrenable 0x8000000a MIE RD WDH Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: hcca frame #0003 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.status 00008000 DRWE Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [0] 0x00010101 CSC PPS CCS Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:48:24 babs1 kernel: ohci_hcd 0000:00:02.3: supports USB remote wakeup Feb 11 23:48:24 babs1 kernel: usb usb2: new device strings: Mfr=3, Product=2, SerialNum ber=1 Feb 11 23:48:24 babs1 kernel: usb usb2: default language 0x0409 Feb 11 23:48:24 babs1 kernel: usb usb2: Product: Silicon Integrated Systems [SiS] USB 1 .0 Controller (#2) Feb 11 23:48:24 babs1 kernel: usb usb2: Manufacturer: Linux 2.6.10 ohci_hcd Feb 11 23:48:24 babs1 kernel: usb usb2: SerialNumber: 0000:00:02.3 Feb 11 23:48:24 babs1 kernel: usb usb2: hotplug Feb 11 23:48:24 babs1 kernel: usb usb2: adding 2-0:1.0 (config #1, interface 0) Feb 11 23:48:24 babs1 kernel: usb 2-0:1.0: hotplug Feb 11 23:48:25 babs1 kernel: ohci_hcd 0000:00:02.2: suspend root hub Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: usb_probe_interface Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: usb_probe_interface - got id Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: USB hub found Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: 3 ports detected Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: standalone hub Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: no power switching (usb 1.0) Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: global over-current protection Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: power on to power good time: 2ms Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: local power source is good Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: no over-current condition exists Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: state 5 ports 3 chg ffff evt ffff Feb 11 23:48:25 babs1 kernel: ohci_hcd 0000:00:02.3: GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS CCS Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: port 1, status 0101, change 0001, 12 Mb/s Feb 11 23:48:25 babs1 kernel: ohci_hcd 0000:00:02.3: created debug files Feb 11 23:48:25 babs1 pci.agent[3455]: ohci-hcd: loaded successfully Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: debounce: port 1: total 100ms stable 100ms s tatus 0x101 Feb 11 23:48:25 babs1 pci.agent[3572]: ohci-hcd: already loaded Feb 11 23:48:25 babs1 kernel: ohci_hcd 0000:00:02.3: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS Feb 11 23:48:25 babs1 kernel: usb 2-1: new full speed USB device using ohci_hcd and add ress 2 Feb 11 23:48:25 babs1 kernel: ohci_hcd 0000:00:02.3: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS Feb 11 23:48:25 babs1 kernel: usb 2-1: ep0 maxpacket = 8 Feb 11 23:48:25 babs1 kernel: usb 2-1: new device strings: Mfr=1, Product=2, SerialNumb er=0 Feb 11 23:48:25 babs1 kernel: usb 2-1: default language 0x0409 Feb 11 23:48:25 babs1 kernel: usb 2-1: Product: SNAPSCAN Feb 11 23:48:25 babs1 kernel: usb 2-1: Manufacturer: AGFA Feb 11 23:48:25 babs1 kernel: usb 2-1: hotplug Feb 11 23:48:25 babs1 kernel: usb 2-1: adding 2-1:1.0 (config #1, interface 0) Feb 11 23:48:25 babs1 kernel: usb 2-1:1.0: hotplug Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: port 2, status 0100, change 0000, 12 Mb/s Feb 11 23:48:25 babs1 kernel: hub 2-0:1.0: port 3, status 0100, change 0000, 12 Mb/s Feb 11 23:48:25 babs1 usb.agent[3644]: libusbscanner: loaded successfully ----------------------------------------------------------------------- Restarting hotplug (/etc/init.d/hotplug restart), scanner plugged on usb hub: Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: remove, state 1 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub graceful disconnect Feb 11 23:41:13 babs1 kernel: usb usb1: USB disconnect, address 1 Feb 11 23:41:13 babs1 kernel: usb 1-1: USB disconnect, address 2 Feb 11 23:41:13 babs1 kernel: usb 1-1: usb_disable_device nuking all URBs Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: shutdown urb d775b460 pipe 40408280 ep1in-intr Feb 11 23:41:13 babs1 kernel: usb 1-1: unregistering interface 1-1:1.0 Feb 11 23:41:13 babs1 kernel: usb 1-1:1.0: hotplug Feb 11 23:41:13 babs1 kernel: usb 1-1: unregistering device Feb 11 23:41:13 babs1 kernel: usb 1-1: hotplug Feb 11 23:41:13 babs1 kernel: usb usb1: usb_disable_device nuking all URBs Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: shutdown urb d775bce0 pipe 4040818 0 ep1in-intr Feb 11 23:41:13 babs1 kernel: usb usb1: unregistering interface 1-0:1.0 Feb 11 23:41:13 babs1 kernel: usb 1-0:1.0: hotplug Feb 11 23:41:13 babs1 kernel: usb usb1: unregistering device Feb 11 23:41:13 babs1 kernel: usb usb1: hotplug Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: stop operational controller (state 0x85) Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI controller state Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI 1.0, with legacy support regi sters Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: control 0x283 RWC HCFS=operational CBSR=3 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: cmdstatus 0x00000 SOC=0 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: intrstatus 0x00000024 FNO SF Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: intrenable 0x8000000a MIE RD WDH Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: ed_controlhead 140a4000 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: hcca frame #1930 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.status 00008000 DRWE Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [0] 0x00000103 PPS PES CCS Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: USB bus 1 deregistered Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: remove, state 1 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub graceful disconnect Feb 11 23:41:13 babs1 kernel: usb usb2: USB disconnect, address 1 Feb 11 23:41:13 babs1 kernel: usb usb2: usb_disable_device nuking all URBs Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: shutdown urb d775be60 pipe 4040818 0 ep1in-intr Feb 11 23:41:13 babs1 kernel: usb usb2: unregistering interface 2-0:1.0 Feb 11 23:41:13 babs1 kernel: usb 2-0:1.0: hotplug Feb 11 23:41:13 babs1 kernel: usb usb2: unregistering device Feb 11 23:41:13 babs1 kernel: usb usb2: hotplug Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: stop suspend controller (state 0x8 5) Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI controller state Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI 1.0, with legacy support regi sters Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: control 0x6c3 RWE RWC HCFS=suspend CBSR=3 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: cmdstatus 0x00000 SOC=0 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: intrstatus 0x00000000 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: intrenable 0x8000000a MIE RD WDH Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: hcca frame #0273 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.status 00008000 DRWE Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [0] 0x00000100 PPS Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.3: USB bus 2 deregistered Feb 11 23:41:13 babs1 pci.agent[32766]: i2c-sis96x: already loaded Feb 11 23:41:13 babs1 kernel: ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHC I) Driver (PCI) Feb 11 23:41:13 babs1 kernel: ohci_hcd: block sizes: ed 64 td 64 Feb 11 23:41:13 babs1 kernel: PCI: Found IRQ 11 for device 0000:00:02.2 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: Silicon Integrated Systems [SiS] U SB 1.0 Controller Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: irq 11, pci mem 0xcfffe000 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: new USB bus registered, assigned b us number 1 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: resetting from state 'reset', cont rol = 0x200 Feb 11 23:41:13 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI controller state Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: OHCI 1.0, with legacy support regi sters Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: control 0x283 RWC HCFS=operational CBSR=3 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: cmdstatus 0x00000 SOC=0 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: intrstatus 0x00000044 RHSC SF Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: intrenable 0x8000000a MIE RD WDH Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: hcca frame #0003 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.status 00008000 DRWE Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [0] 0x00010101 CSC PPS CCS Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: supports USB remote wakeup Feb 11 23:41:14 babs1 kernel: usb usb1: new device strings: Mfr=3, Product=2, SerialNum ber=1 Feb 11 23:41:14 babs1 kernel: usb usb1: default language 0x0409 Feb 11 23:41:14 babs1 kernel: usb usb1: Product: Silicon Integrated Systems [SiS] USB 1 .0 Controller Feb 11 23:41:14 babs1 kernel: usb usb1: Manufacturer: Linux 2.6.10 ohci_hcd Feb 11 23:41:14 babs1 kernel: usb usb1: SerialNumber: 0000:00:02.2 Feb 11 23:41:14 babs1 kernel: usb usb1: hotplug Feb 11 23:41:14 babs1 kernel: usb 1-0:1.0: hotplug Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: usb_probe_interface Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: usb_probe_interface - got id Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: USB hub found Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: 3 ports detected Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: standalone hub Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: no power switching (usb 1.0) Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: global over-current protection Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: power on to power good time: 2ms Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: local power source is good Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: no over-current condition exists Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: state 5 ports 3 chg ffff evt ffff Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS CCS Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: created debug files Feb 11 23:41:14 babs1 kernel: PCI: Found IRQ 5 for device 0000:00:02.3 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: Silicon Integrated Systems [SiS] U SB 1.0 Controller (#2) Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: irq 5, pci mem 0xcffff000 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: new USB bus registered, assigned b us number 2 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: resetting from state 'reset', cont rol = 0x200 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: enabling initreset quirk Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI controller state Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: OHCI 1.0, with legacy support regi sters Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: control 0x283 RWC HCFS=operational CBSR=3 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: cmdstatus 0x00000 SOC=0 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: intrstatus 0x00000004 SF Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: intrenable 0x8000000a MIE RD WDH Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: hcca frame #0003 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.a 01000203 POTPGT=1 NPS ND P=3 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.b 00000000 PPCM=0000 DR=00 00 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.status 00008000 DRWE Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [0] 0x00000100 PPS Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [1] 0x00000100 PPS Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: roothub.portstatus [2] 0x00000100 PPS Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: supports USB remote wakeup Feb 11 23:41:14 babs1 kernel: usb usb2: new device strings: Mfr=3, Product=2, SerialNum ber=1 Feb 11 23:41:14 babs1 kernel: usb usb2: default language 0x0409 Feb 11 23:41:14 babs1 kernel: usb usb2: Product: Silicon Integrated Systems [SiS] USB 1 .0 Controller (#2) Feb 11 23:41:14 babs1 kernel: usb usb2: Manufacturer: Linux 2.6.10 ohci_hcd Feb 11 23:41:14 babs1 kernel: usb usb2: SerialNumber: 0000:00:02.3 Feb 11 23:41:14 babs1 kernel: usb usb2: hotplug Feb 11 23:41:14 babs1 kernel: hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms s tatus 0x101 Feb 11 23:41:14 babs1 kernel: usb usb2: adding 2-0:1.0 (config #1, interface 0) Feb 11 23:41:14 babs1 kernel: usb 2-0:1.0: hotplug Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: usb_probe_interface Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: usb_probe_interface - got id Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: USB hub found Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: 3 ports detected Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: standalone hub Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: no power switching (usb 1.0) Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: global over-current protection Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: power on to power good time: 2ms Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: local power source is good Feb 11 23:41:14 babs1 kernel: hub 2-0:1.0: no over-current condition exists Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.3: created debug files Feb 11 23:41:14 babs1 pci.agent[326]: ohci-hcd: loaded successfully Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS Feb 11 23:41:14 babs1 kernel: usb 1-1: new full speed USB device using ohci_hcd and add ress 2 Feb 11 23:41:14 babs1 kernel: ohci_hcd 0000:00:02.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS PES CCS Feb 11 23:41:14 babs1 pci.agent[437]: ohci-hcd: already loaded Feb 11 23:41:14 babs1 kernel: usb 1-1: new device strings: Mfr=0, Product=0, SerialNumb er=0 Feb 11 23:41:14 babs1 kernel: usb 1-1: hotplug Feb 11 23:41:15 babs1 kernel: usb 1-1: adding 1-1:1.0 (config #1, interface 0) Feb 11 23:41:15 babs1 kernel: usb 1-1:1.0: hotplug Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: usb_probe_interface Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: usb_probe_interface - got id Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: USB hub found Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: 4 ports detected Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: standalone hub Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: individual port power switching Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: individual port over-current protection Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: power on to power good time: 100ms Feb 11 23:41:15 babs1 kernel: ohci_hcd 0000:00:02.3: suspend root hub Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: local power source is lost (inactive) Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: enabling power on all ports Feb 11 23:41:15 babs1 kernel: hub 1-0:1.0: port 2, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 1-0:1.0: port 3, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 1-0:1.0: state 5 ports 3 chg fff8 evt 0002 Feb 11 23:41:15 babs1 kernel: hub 2-0:1.0: state 5 ports 3 chg ffff evt ffff Feb 11 23:41:15 babs1 kernel: hub 2-0:1.0: port 1, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 2-0:1.0: port 2, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 2-0:1.0: port 3, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: state 5 ports 4 chg ffff evt ffff Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: port 1, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: port 2, status 0100, change 0000, 12 Mb/s Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: port 3, status 0101, change 0001, 12 Mb/s Feb 11 23:41:15 babs1 pci.rc[32704]: ignoring pci display device on 01:00.0 Feb 11 23:41:15 babs1 kernel: hub 1-1:1.0: debounce: port 3: total 100ms stable 100ms s tatus 0x101 Feb 11 23:41:15 babs1 kernel: usb 1-1.3: new full speed USB device using ohci_hcd and a ddress 3 Feb 11 23:41:15 babs1 kernel: ohci_hcd 0000:00:02.2: urb c402a0e0 path 1.3 ep0in 5ec200 00 cc 5 --> status -110 Feb 11 23:41:15 babs1 kernel: usb 1-1.3: device descriptor read/64, error -110 Feb 11 23:41:15 babs1 kernel: ohci_hcd 0000:00:02.2: urb c402a0e0 path 1.3 ep0in 5ec200 00 cc 5 --> status -110 Feb 11 23:41:15 babs1 kernel: usb 1-1.3: device descriptor read/64, error -110 Feb 11 23:41:15 babs1 kernel: usb 1-1.3: new full speed USB device using ohci_hcd and a ddress 4 Feb 11 23:41:15 babs1 kernel: ohci_hcd 0000:00:02.2: urb c402a0e0 path 1.3 ep0in 5ec200 00 cc 5 --> status -110 Feb 11 23:41:15 babs1 kernel: usb 1-1.3: device descriptor read/64, error -110 Feb 11 23:41:15 babs1 kernel: ohci_hcd 0000:00:02.2: urb c402a0e0 path 1.3 ep0in 5ec200 00 cc 5 --> status -110 Feb 11 23:41:15 babs1 kernel: usb 1-1.3: device descriptor read/64, error -110 Feb 11 23:41:16 babs1 kernel: hub 1-1:1.0: port 4, status 0100, change 0000, 12 Mb/s Feb 11 23:41:16 babs1 kernel: hub 1-1:1.0: state 5 ports 4 chg fff0 evt 0008 - To unsubscribe from this 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