Hi,
Perhaps this is the wrong place to ask but I've been having a USB
related issue with my Artec T14BR (Ultima Electronics). It's a USB 2.0
device and it's plugged in to a PCI USB 2.0 card (with NEC chipset).
The problem is this: When booting from cold (powered off), the Ubuntu
boots fine but does not recognise the T14BR. dmesg tells me "usb 3-3:
device descriptor read/64, error -62". Subsequent reboots do not make
the device work either.
However, if I physically unplug and replug in the device it is picked
up, the driver loads and it works instantly, and remains working with
each reboot until the computer is powered down.
I've researched the problem, and tried a variety of suggestions (tried
other USB ports on the card, passing boot options to the kernel, trying
different cables) all with no difference.
Given that a fair few of you use USB 2.0 devices, has anyone come across
this problem before, and if so, does anyone have a solution?
I've included output from lsusb, lspci and dmesg whilst the device isn't
working, and have also included output from lsusb from when the device
is working.
Thanks,
Yousef.
00:00.0 Host bridge: Intel Corporation 82815 815 Chipset Host Bridge and Memory Controller Hub (rev 02)
Subsystem: Dell Unknown device 00be
Flags: bus master, fast devsel, latency 0
Memory at f0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [88] Vendor Specific Information
Capabilities: [a0] AGP version 2.0
00:01.0 PCI bridge: Intel Corporation 82815 815 Chipset AGP Bridge (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, fast devsel, latency 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
Memory behind bridge: 30000000-317fffff
Prefetchable memory behind bridge: e8000000-efffffff
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fb000000-fcffffff
Prefetchable memory behind bridge: 31800000-318fffff
00:1f.0 ISA bridge: Intel Corporation 82801BA ISA Bridge (LPC) (rev 02)
Flags: bus master, medium devsel, latency 0
00:1f.1 IDE interface: Intel Corporation 82801BA IDE U100 Controller (rev 02) (prog-if 80 [Master])
Flags: bus master, medium devsel, latency 0
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] [size=1]
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] [size=1]
I/O ports at ffa0 [size=16]
00:1f.2 USB Controller: Intel Corporation 82801BA/BAM USB Controller #1 (rev 02) (prog-if 00 [UHCI])
Flags: bus master, medium devsel, latency 0, IRQ 11
I/O ports at ff80 [size=32]
00:1f.3 SMBus: Intel Corporation 82801BA/BAM SMBus Controller (rev 02)
Flags: medium devsel, IRQ 10
I/O ports at dcd0 [size=16]
00:1f.4 USB Controller: Intel Corporation 82801BA/BAM USB Controller #1 (rev 02) (prog-if 00 [UHCI])
Flags: bus master, medium devsel, latency 0, IRQ 9
I/O ports at ff60 [size=32]
00:1f.5 Multimedia audio controller: Intel Corporation 82801BA/BAM AC'97 Audio Controller (rev 02)
Subsystem: Dell Unknown device 00be
Flags: bus master, medium devsel, latency 0, IRQ 10
I/O ports at d800 [size=256]
I/O ports at dc40 [size=64]
01:00.0 VGA compatible controller: nVidia Corporation NV18 [GeForce4 MX 4000] (rev c1) (prog-if 00 [VGA])
Subsystem: XFX Pine Group Inc. Unknown device 2018
Flags: bus master, 66MHz, medium devsel, latency 248, IRQ 11
Memory at 30000000 (32-bit, non-prefetchable) [size=16M]
Memory at e8000000 (32-bit, prefetchable) [size=128M]
[virtual] Expansion ROM at 31000000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 3.0
02:08.0 USB Controller: NEC Corporation USB (rev 43) (prog-if 10 [OHCI])
Subsystem: DTK Computer PTI-205N USB 2.0 Host Controller
Flags: bus master, medium devsel, latency 64, IRQ 10
Memory at fbfff000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2
02:08.1 USB Controller: NEC Corporation USB (rev 43) (prog-if 10 [OHCI])
Subsystem: DTK Computer PTI-205N USB 2.0 Host Controller
Flags: bus master, medium devsel, latency 64, IRQ 9
Memory at fbffe000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2
02:08.2 USB Controller: NEC Corporation USB 2.0 (rev 04) (prog-if 20 [EHCI])
Subsystem: DTK Computer PTI-205N USB 2.0 Host Controller
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at fbffdc00 (32-bit, non-prefetchable) [size=256]
Capabilities: [40] Power Management version 2
02:0c.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
Subsystem: Dell Unknown device 00be
Flags: bus master, medium devsel, latency 64, IRQ 9
I/O ports at ec80 [size=128]
Memory at fbffd800 (32-bit, non-prefetchable) [size=128]
Expansion ROM at 31800000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2
Bus 005 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic ehci_hcd
iProduct 2 EHCI Host Controller
iSerial 1 0000:02:08.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 5
wHubCharacteristic 0x0009
Per-port power switching
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0100 power
Port 4: 0000.0100 power
Port 5: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:08.1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 15 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:08.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 3
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 15 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0101 power connect
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 002 Device 002: ID 046d:c016 Logitech, Inc. M-UV69a Optical Wheel Mouse
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x046d Logitech, Inc.
idProduct 0xc016 M-UV69a Optical Wheel Mouse
bcdDevice 3.40
iManufacturer 1 Logitech
iProduct 2 Optical USB Mouse
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 2 Mouse
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 10
Device Status: 0x0000
(Bus Powered)
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic uhci_hcd
iProduct 2 UHCI Host Controller
iSerial 1 0000:00:1f.4
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0303 lowspeed power enable connect
Port 2: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic uhci_hcd
iProduct 2 UHCI Host Controller
iSerial 1 0000:00:1f.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
[ 0.000000] Linux version 2.6.22-14-generic (buildd@palmer) (gcc version 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)) #1 SMP Sun Oct 14 23:05:12 GMT 2007 (Ubuntu 2.6.22-14.46-generic)
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000001fef7000 (usable)
[ 0.000000] BIOS-e820: 000000001fef7000 - 000000001ff16000 (ACPI data)
[ 0.000000] BIOS-e820: 000000001ff16000 - 0000000020000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
[ 0.000000] 0MB HIGHMEM available.
[ 0.000000] 510MB LOWMEM available.
[ 0.000000] Entering add_active_range(0, 0, 130807) 0 entries of 256 used
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0 -> 4096
[ 0.000000] Normal 4096 -> 130807
[ 0.000000] HighMem 130807 -> 130807
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0 -> 130807
[ 0.000000] On node 0 totalpages: 130807
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 4064 pages, LIFO batch:0
[ 0.000000] Normal zone: 989 pages used for memmap
[ 0.000000] Normal zone: 125722 pages, LIFO batch:31
[ 0.000000] HighMem zone: 0 pages used for memmap
[ 0.000000] DMI 2.3 present.
[ 0.000000] ACPI: RSDP signature @ 0xC00FD6D0 checksum 0
[ 0.000000] ACPI: RSDP 000FD6D0, 0014 (r0 DELL )
[ 0.000000] ACPI: RSDT 000FD6E4, 0030 (r1 DELL GX150 5 ASL 61)
[ 0.000000] ACPI: FACP 000FD718, 0074 (r1 DELL GX150 5 ASL 61)
[ 0.000000] ACPI: DSDT FFFE5022, 249A (r1 DELL dt_ex 1000 MSFT 100000D)
[ 0.000000] ACPI: FACS 1FF16000, 0040
[ 0.000000] ACPI: SSDT FFFE74BC, 00A7 (r1 DELL st_ex 1000 MSFT 100000D)
[ 0.000000] ACPI: BOOT 000FD7E8, 0028 (r1 DELL GX150 5 ASL 61)
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000)
[ 0.000000] Built 1 zonelists. Total pages: 129786
[ 0.000000] Kernel command line: root=UUID=9da519fa-cbaa-4cfa-b2e8-5f2f9bb62743 ro quiet splash
[ 0.000000] Found and enabled local APIC!
[ 0.000000] mapped APIC to ffffd000 (fee00000)
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] PID hash table entries: 2048 (order: 11, 8192 bytes)
[ 0.000000] Detected 996.807 MHz processor.
[ 18.676074] Console: colour VGA+ 80x25
[ 18.676836] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 18.677770] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 18.715552] Memory: 506892k/523228k available (2015k kernel code, 15720k reserved, 916k data, 364k init, 0k highmem)
[ 18.715574] virtual kernel memory layout:
[ 18.715576] fixmap : 0xfff4d000 - 0xfffff000 ( 712 kB)
[ 18.715580] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 18.715583] vmalloc : 0xe0800000 - 0xff7fe000 ( 495 MB)
[ 18.715586] lowmem : 0xc0000000 - 0xdfef7000 ( 510 MB)
[ 18.715589] .init : 0xc03e3000 - 0xc043e000 ( 364 kB)
[ 18.715591] .data : 0xc02f7d26 - 0xc03dce84 ( 916 kB)
[ 18.715594] .text : 0xc0100000 - 0xc02f7d26 (2015 kB)
[ 18.715601] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[ 18.715674] SLUB: Genslabs=22, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
[ 18.795680] Calibrating delay using timer specific routine.. 1995.15 BogoMIPS (lpj=3990313)
[ 18.795732] Security Framework v1.0.0 initialized
[ 18.795746] SELinux: Disabled at boot.
[ 18.795776] Mount-cache hash table entries: 512
[ 18.796004] CPU: After generic identify, caps: 0383fbff 00000000 00000000 00000000 00000000 00000000 00000000
[ 18.796025] CPU: L1 I cache: 16K, L1 D cache: 16K
[ 18.796031] CPU: L2 cache: 256K
[ 18.796037] CPU: After all inits, caps: 0383fbff 00000000 00000000 00000040 00000000 00000000 00000000
[ 18.796057] Compat vDSO mapped to ffffe000.
[ 18.796083] Checking 'hlt' instruction... OK.
[ 18.811855] SMP alternatives: switching to UP code
[ 18.812155] Freeing SMP alternatives: 11k freed
[ 18.812697] Early unpacking initramfs... done
[ 19.491215] ACPI: Core revision 20070126
[ 19.502965] ACPI: Looking for DSDT in initramfs... error, file /DSDT.aml not found.
[ 19.525953] ACPI: setting ELCR to 0200 (from 0e00)
[ 19.526381] CPU0: Intel Pentium III (Coppermine) stepping 0a
[ 19.526393] SMP motherboard not detected.
[ 19.631569] Brought up 1 CPUs
[ 19.631826] Booting paravirtualized kernel on bare hardware
[ 19.631929] Time: 16:41:00 Date: 10/28/107
[ 19.631986] NET: Registered protocol family 16
[ 19.632201] EISA bus registered
[ 19.632222] ACPI: bus type pci registered
[ 19.657508] PCI: PCI BIOS revision 2.10 entry at 0xfbfee, last bus=2
[ 19.657514] PCI: Using configuration type 1
[ 19.657518] Setting up standard PCI resources
[ 19.660657] ACPI: EC: Look up EC in DSDT
[ 19.682925] ACPI: Interpreter enabled
[ 19.682934] ACPI: (supports S0 S1 S3 S4 S5)
[ 19.682972] ACPI: Using PIC for interrupt routing
[ 19.707223] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 19.707256] PCI: Probing PCI hardware (bus 00)
[ 19.707542] PCI quirk: region 0800-087f claimed by ICH4 ACPI/GPIO/TCO
[ 19.707549] PCI quirk: region 0880-08bf claimed by ICH4 GPIO
[ 19.708242] PCI: Transparent bridge - 0000:00:1e.0
[ 19.708283] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 19.709264] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[ 19.728167] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15)
[ 19.728552] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 15)
[ 19.728929] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 15)
[ 19.729308] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11 12 15)
[ 19.729693] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
[ 19.730068] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
[ 19.730444] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
[ 19.730826] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 15)
[ 19.731035] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 19.731059] pnp: PnP ACPI init
[ 19.731084] ACPI: bus type pnp registered
[ 19.754211] pnp: PnP ACPI: found 12 devices
[ 19.754218] ACPI: ACPI bus type pnp unregistered
[ 19.754228] PnPBIOS: Disabled by ACPI PNP
[ 19.754345] PCI: Using ACPI for IRQ routing
[ 19.754352] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
[ 19.754363] PCI: Cannot allocate resource region 8 of bridge 0000:00:01.0
[ 19.754445] PCI: Cannot allocate resource region 0 of device 0000:01:00.0
[ 19.760531] NET: Registered protocol family 8
[ 19.760536] NET: Registered protocol family 20
[ 19.760689] pnp: 00:00: iomem range 0x0-0x9ffff could not be reserved
[ 19.760697] pnp: 00:00: iomem range 0x100000-0xffffff could not be reserved
[ 19.760704] pnp: 00:00: iomem range 0x1000000-0x1fef6fff could not be reserved
[ 19.760710] pnp: 00:00: iomem range 0xf0000-0xfffff could not be reserved
[ 19.760732] pnp: 00:0b: ioport range 0x800-0x85f has been reserved
[ 19.760738] pnp: 00:0b: ioport range 0xc00-0xc7f has been reserved
[ 19.760744] pnp: 00:0b: ioport range 0x860-0x8ff could not be reserved
[ 19.763457] Time: tsc clocksource has been installed.
[ 19.791363] PCI: Bridge: 0000:00:01.0
[ 19.791367] IO window: disabled.
[ 19.791374] MEM window: 30000000-317fffff
[ 19.791380] PREFETCH window: e8000000-efffffff
[ 19.791388] PCI: Bridge: 0000:00:1e.0
[ 19.791393] IO window: e000-efff
[ 19.791401] MEM window: fb000000-fcffffff
[ 19.791408] PREFETCH window: 31800000-318fffff
[ 19.791429] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[ 19.791461] NET: Registered protocol family 2
[ 19.831536] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 19.831636] TCP established hash table entries: 16384 (order: 5, 196608 bytes)
[ 19.832087] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
[ 19.832525] TCP: Hash tables configured (established 16384 bind 16384)
[ 19.832532] TCP reno registered
[ 19.843763] checking if image is initramfs...<6>Switched to high resolution mode on CPU 0
[ 20.422942] it is
[ 21.129330] Freeing initrd memory: 7341k freed
[ 21.129591] Simple Boot Flag at 0x7d set to 0x1
[ 21.130109] audit: initializing netlink socket (disabled)
[ 21.130137] audit(1196268060.944:1): initialized
[ 21.134822] VFS: Disk quotas dquot_6.5.1
[ 21.134968] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 21.135265] io scheduler noop registered
[ 21.135272] io scheduler anticipatory registered
[ 21.135276] io scheduler deadline registered
[ 21.135325] io scheduler cfq registered (default)
[ 21.135391] Boot video device is 0000:01:00.0
[ 21.135728] isapnp: Scanning for PnP cards...
[ 21.489450] isapnp: No Plug & Play device found
[ 21.550139] Real Time Clock Driver v1.12ac
[ 21.550305] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[ 21.550427] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 21.550749] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 21.552019] 00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 21.552482] 00:09: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 21.553940] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[ 21.554412] input: Macintosh mouse button emulation as /class/input/input0
[ 21.554564] PNP: PS/2 Controller [PNP0303:KBD] at 0x60,0x64 irq 1
[ 21.554570] PNP: PS/2 controller doesn't have AUX irq; using default 12
[ 21.807051] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 21.807368] mice: PS/2 mouse device common for all mice
[ 21.807588] EISA: Probing bus 0 at eisa.0
[ 21.807637] EISA: Detected 0 cards.
[ 21.807829] TCP cubic registered
[ 21.807860] NET: Registered protocol family 1
[ 21.807978] Testing NMI watchdog ... OK.
[ 21.887396] Using IPI No-Shortcut mode
[ 21.887723] Magic number: 15:963:692
[ 21.888770] Freeing unused kernel memory: 364k freed
[ 21.946828] input: AT Translated Set 2 keyboard as /class/input/input1
[ 23.341620] AppArmor: AppArmor initialized<5>audit(1196268063.444:2): type=1505 info="AppArmor initialized" pid=1164
[ 23.355738] fuse init (API version 7.8)
[ 23.366461] Failure registering capabilities with primary security module.
[ 24.604859] SCSI subsystem initialized
[ 24.623582] libata version 2.21 loaded.
[ 24.629203] ata_piix 0000:00:1f.1: version 2.11
[ 24.629306] PCI: Setting latency timer of device 0000:00:1f.1 to 64
[ 24.629523] scsi0 : ata_piix
[ 24.629609] scsi1 : ata_piix
[ 24.629666] ata1: PATA max UDMA/100 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001ffa0 irq 14
[ 24.629673] ata2: PATA max UDMA/100 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001ffa8 irq 15
[ 24.698837] usbcore: registered new interface driver usbfs
[ 24.698884] usbcore: registered new interface driver hub
[ 24.698928] usbcore: registered new device driver usb
[ 24.701860] USB Universal Host Controller Interface driver v3.0
[ 24.754232] ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
[ 24.793694] ata1.00: ATA-5: WDC WD100BB-75AUA1, 18.20D18, max UDMA/100
[ 24.793704] ata1.00: 19541088 sectors, multi 8: LBA
[ 24.810901] ata1.00: configured for UDMA/100
[ 25.008497] Floppy drive(s): fd0 is 1.44M
[ 25.127183] FDC 0 is a National Semiconductor PC87306
[ 25.129994] ata2.00: ATAPI: _NEC DVD-ROM DV-5700A, 1.42, max UDMA/33
[ 25.301905] ata2.00: configured for UDMA/33
[ 25.302137] scsi 0:0:0:0: Direct-Access ATA WDC WD100BB-75AU 18.2 PQ: 0 ANSI: 5
[ 25.304836] scsi 1:0:0:0: CD-ROM _NEC DVD-ROM DV-5700A 1.42 PQ: 0 ANSI: 5
[ 25.306271] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
[ 25.306279] PCI: setting IRQ 11 as level-triggered
[ 25.306285] ACPI: PCI Interrupt 0000:00:1f.2[D] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
[ 25.306305] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[ 25.306312] uhci_hcd 0000:00:1f.2: UHCI Host Controller
[ 25.306516] uhci_hcd 0000:00:1f.2: new USB bus registered, assigned bus number 1
[ 25.306558] uhci_hcd 0000:00:1f.2: irq 11, io base 0x0000ff80
[ 25.306824] usb usb1: configuration #1 chosen from 1 choice
[ 25.306881] hub 1-0:1.0: USB hub found
[ 25.306897] hub 1-0:1.0: 2 ports detected
[ 25.410447] ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 9
[ 25.410456] PCI: setting IRQ 9 as level-triggered
[ 25.410461] ACPI: PCI Interrupt 0000:00:1f.4[C] -> Link [LNKH] -> GSI 9 (level, low) -> IRQ 9
[ 25.410481] PCI: Setting latency timer of device 0000:00:1f.4 to 64
[ 25.410488] uhci_hcd 0000:00:1f.4: UHCI Host Controller
[ 25.410537] uhci_hcd 0000:00:1f.4: new USB bus registered, assigned bus number 2
[ 25.410570] uhci_hcd 0000:00:1f.4: irq 9, io base 0x0000ff60
[ 25.410785] usb usb2: configuration #1 chosen from 1 choice
[ 25.410841] hub 2-0:1.0: USB hub found
[ 25.410857] hub 2-0:1.0: 2 ports detected
[ 25.514598] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
[ 25.514608] PCI: setting IRQ 10 as level-triggered
[ 25.514614] ACPI: PCI Interrupt 0000:02:08.0[A] -> Link [LNKB] -> GSI 10 (level, low) -> IRQ 10
[ 25.514637] ohci_hcd 0000:02:08.0: OHCI Host Controller
[ 25.514707] ohci_hcd 0000:02:08.0: new USB bus registered, assigned bus number 3
[ 25.514735] ohci_hcd 0000:02:08.0: irq 10, io mem 0xfbfff000
[ 25.599600] usb usb3: configuration #1 chosen from 1 choice
[ 25.599678] hub 3-0:1.0: USB hub found
[ 25.599698] hub 3-0:1.0: 3 ports detected
[ 25.702307] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 9
[ 25.702316] ACPI: PCI Interrupt 0000:02:08.1[B] -> Link [LNKC] -> GSI 9 (level, low) -> IRQ 9
[ 25.702341] ohci_hcd 0000:02:08.1: OHCI Host Controller
[ 25.702404] ohci_hcd 0000:02:08.1: new USB bus registered, assigned bus number 4
[ 25.702428] ohci_hcd 0000:02:08.1: irq 9, io mem 0xfbffe000
[ 25.787265] usb 2-1: new low speed USB device using uhci_hcd and address 2
[ 25.787515] usb usb4: configuration #1 chosen from 1 choice
[ 25.787573] hub 4-0:1.0: USB hub found
[ 25.787593] hub 4-0:1.0: 2 ports detected
[ 25.889835] ACPI: PCI Interrupt 0000:02:0c.0[A] -> Link [LNKC] -> GSI 9 (level, low) -> IRQ 9
[ 25.889853] 3c59x: Donald Becker and others.
[ 25.889863] 0000:02:0c.0: 3Com PCI 3c905C Tornado at e0864800.
[ 25.912059] ACPI: PCI Interrupt 0000:02:08.2[C] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
[ 25.912085] ehci_hcd 0000:02:08.2: EHCI Host Controller
[ 25.912154] ehci_hcd 0000:02:08.2: new USB bus registered, assigned bus number 5
[ 25.933465] ehci_hcd 0000:02:08.2: irq 11, io mem 0xfbffdc00
[ 25.933481] ehci_hcd 0000:02:08.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[ 25.933717] usb usb5: configuration #1 chosen from 1 choice
[ 25.933775] hub 5-0:1.0: USB hub found
[ 25.933795] hub 5-0:1.0: 5 ports detected
[ 25.969581] usb 2-1: configuration #1 chosen from 1 choice
[ 26.073466] sd 0:0:0:0: [sda] 19541088 512-byte hardware sectors (10005 MB)
[ 26.073528] sd 0:0:0:0: [sda] Write Protect is off
[ 26.073535] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 26.073570] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 26.073688] sd 0:0:0:0: [sda] 19541088 512-byte hardware sectors (10005 MB)
[ 26.073709] sd 0:0:0:0: [sda] Write Protect is off
[ 26.073714] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 26.073747] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 26.073759] sda: sda1 sda2 < sda5 >
[ 26.128792] sd 0:0:0:0: [sda] Attached SCSI disk
[ 26.141713] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 26.142019] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 26.173624] sr0: scsi3-mmc drive: 17x/40x cd/rw xa/form2 cdda tray
[ 26.173635] Uniform CD-ROM driver Revision: 3.20
[ 26.174029] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 26.337393] usbcore: registered new interface driver hiddev
[ 26.350747] input: Logitech Optical USB Mouse as /class/input/input2
[ 26.350790] input: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-0000:00:1f.4-1
[ 26.350818] usbcore: registered new interface driver usbhid
[ 26.350826] /build/buildd/linux-source-2.6.22-2.6.22/drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
[ 26.412356] Attempting manual resume
[ 26.412364] swsusp: Resume From Partition 8:5
[ 26.412368] PM: Checking swsusp image.
[ 26.412621] PM: Resume from disk failed.
[ 26.478980] kjournald starting. Commit interval 5 seconds
[ 26.479005] EXT3-fs: mounted filesystem with ordered data mode.
[ 26.653192] usb 3-3: new full speed USB device using ohci_hcd and address 2
[ 26.833128] usb 3-3: device descriptor read/64, error -62
[ 27.117050] usb 3-3: device descriptor read/64, error -62
[ 27.396942] usb 3-3: new full speed USB device using ohci_hcd and address 3
[ 27.576888] usb 3-3: device descriptor read/64, error -62
[ 27.860793] usb 3-3: device descriptor read/64, error -62
[ 28.140687] usb 3-3: new full speed USB device using ohci_hcd and address 4
[ 28.548548] usb 3-3: device not accepting address 4, error -62
[ 28.724498] usb 3-3: new full speed USB device using ohci_hcd and address 5
[ 29.132360] usb 3-3: device not accepting address 5, error -62
[ 34.485336] eth0: setting full-duplex.
[ 35.636420] NET: Registered protocol family 10
[ 35.636626] lo: Disabled Privacy Extensions
[ 37.262824] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 37.267273] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 37.536066] Linux agpgart interface v0.102 (c) Dave Jones
[ 37.545338] iTCO_vendor_support: vendor-support=0
[ 37.548121] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.01 (21-Jan-2007)
[ 37.548258] iTCO_wdt: Found a ICH2 TCO device (Version=1, TCOBASE=0x0860)
[ 37.548326] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 37.576092] Intel 82802 RNG detected
[ 38.121587] agpgart: Detected an Intel i815 Chipset.
[ 38.125647] agpgart: AGP aperture is 64M @ 0xf0000000
[ 38.454726] nvidia: module license 'NVIDIA' taints kernel.
[ 38.718096] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
[ 38.718106] ACPI: PCI Interrupt 0000:01:00.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
[ 38.718685] NVRM: loading NVIDIA Linux x86 Kernel Module 1.0-9639 Mon Apr 16 20:20:06 PDT 2007
[ 40.547708] input: PC Speaker as /class/input/input3
[ 40.589802] parport_pc 00:0a: reported by Plug and Play ACPI
[ 40.589905] parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,EPP,ECP]
[ 41.233565] ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 10 (level, low) -> IRQ 10
[ 41.233598] PCI: Setting latency timer of device 0000:00:1f.5 to 64
[ 41.848164] intel8x0_measure_ac97_clock: measured 52114 usecs
[ 41.848173] intel8x0: clocking to 41148
[ 42.943964] lp0: using parport0 (interrupt-driven).
[ 43.021418] Adding 465844k swap on /dev/sda5. Priority:-1 extents:1 across:465844k
[ 43.430106] EXT3 FS on sda1, internal journal
[ 45.078047] No dock devices found.
[ 45.522986] input: Power Button (FF) as /class/input/input4
[ 45.523421] ACPI: Power Button (FF) [PWRF]
[ 45.562969] input: Power Button (CM) as /class/input/input5
[ 45.563419] ACPI: Power Button (CM) [VBTN]
[ 46.134742] eth0: no IPv6 routers present
[ 48.650740] ppdev: user-space parallel port driver
[ 48.792044] audit(1196268089.997:3): type=1503 operation="inode_permission" requested_mask="a" denied_mask="a" name="/dev/tty" pid=4596 profile="/usr/sbin/cupsd"
[ 50.820108] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[ 50.820119] apm: overridden by ACPI.
[ 51.572393] Failure registering capabilities with primary security module.
[ 51.906521] Bluetooth: Core ver 2.11
[ 51.906732] NET: Registered protocol family 31
[ 51.906738] Bluetooth: HCI device and connection manager initialized
[ 51.906745] Bluetooth: HCI socket layer initialized
[ 51.953655] Bluetooth: L2CAP ver 2.8
[ 51.953665] Bluetooth: L2CAP socket layer initialized
[ 52.099151] Bluetooth: RFCOMM socket layer initialized
[ 52.099325] Bluetooth: RFCOMM TTY layer initialized
[ 52.099331] Bluetooth: RFCOMM ver 1.8
[ 52.272743] usb 3-3: new full speed USB device using ohci_hcd and address 6
[ 52.456667] usb 3-3: device descriptor read/64, error -62
[ 52.740572] usb 3-3: device descriptor read/64, error -62
[ 53.020475] usb 3-3: new full speed USB device using ohci_hcd and address 7
[ 53.200414] usb 3-3: device descriptor read/64, error -62
[ 53.484318] usb 3-3: device descriptor read/64, error -62
[ 53.764221] usb 3-3: new full speed USB device using ohci_hcd and address 8
[ 54.172081] usb 3-3: device not accepting address 8, error -62
[ 54.348032] usb 3-3: new full speed USB device using ohci_hcd and address 9
[ 54.755885] usb 3-3: device not accepting address 9, error -62
[ 57.100743] agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
[ 57.100959] agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
[ 57.101140] agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
Bus 005 Device 003: ID 05d8:810f Ultima Electronics Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x05d8 Ultima Electronics Corp.
idProduct 0x810f
bcdDevice 1.00
iManufacturer 1 Ultima
iProduct 2 ART7070
iSerial 3 001
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 46
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 4
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
Bus 005 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic ehci_hcd
iProduct 2 EHCI Host Controller
iSerial 1 0000:02:08.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 5
wHubCharacteristic 0x0009
Per-port power switching
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0100 power
Port 4: 0000.0100 power
Port 5: 0000.0503 highspeed power enable connect
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:08.1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 15 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:08.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 3
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 15 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 002 Device 002: ID 046d:c016 Logitech, Inc. M-UV69a Optical Wheel Mouse
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x046d Logitech, Inc.
idProduct 0xc016 M-UV69a Optical Wheel Mouse
bcdDevice 3.40
iManufacturer 1 Logitech
iProduct 2 Optical USB Mouse
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 2 Mouse
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 10
Device Status: 0x0000
(Bus Powered)
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic uhci_hcd
iProduct 2 UHCI Host Controller
iSerial 1 0000:00:1f.4
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0303 lowspeed power enable connect
Port 2: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed hub
bMaxPacketSize0 64
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.22-14-generic uhci_hcd
iProduct 2 UHCI Host Controller
iSerial 1 0000:00:1f.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
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