[U-Boot] [patch 0/2] Some more USB-OHCI bugfixes

Fri Oct 10 09:21:34 CEST 2008

Hello Stelian,

>> This clock is required, but is usually _not_ configured by U-boot (for
>> the AT91SAM series) but by the bootstrap code. You could check if the
>> current settings for PLLB matches the settings done by Linux.

> Bingo ! The bootstrap code does appear to setup some wrong values for
> the PLLB multiplier/divisor. Once I set up the PLLB to use the same
> values as Linux, USB starts to work ! Yay !

This is very good news, but it proves again that USB never worked
before on these cores...
Maybe more pieces are missing to get it completely working...

> Still, only one of my three USB sticks works, the other two exhibit some
> error, so maybe there is something additional to be done:

I see that a 'stall' state is returned by the device.
U-boot handles the stall state always as an error, and there is no
recovery from that.
Maybe, Markus has an idea to solve this?

Kind Regards,

Remy

>
> The working USB stick says:
>
> usb start
> (Re)start USB...
> USB:   scanning bus for devices... New Device 0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40
> set address 1
> usb_control_msg: request: 0x5, requesttype: 0x0, value 0x1 index 0x0 length 0x0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x12
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x9
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x19
> get_conf_no 0 Result 25, wLength 25
> if 0, ep 0
> ##EP epmaxpacketin[1] = 2
> set configuration 1
> usb_control_msg: request: 0x9, requesttype: 0x0, value 0x1 index 0x0 length 0x0
> new device strings: Mfr=0, Product=1, SerialNumber=0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x300 index 0x0 length 0xFF
> USB device number 1 default language ID 0x409
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x301 index 0x409 length 0xFF
> Manufacturer
> Product      OHCI Root Hub
> SerialNumber
> usb_control_msg: request: 0x6, requesttype: 0xA0, value 0x2900 index 0x0 length 0x4
> usb_control_msg: request: 0x6, requesttype: 0xA0, value 0x2900 index 0x0 length 0x9
> usb_control_msg: request: 0x0, requesttype: 0xA0, value 0x0 index 0x0 length 0x4
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x8 index 0x1 length 0x0
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x8 index 0x2 length 0x0
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x1, requesttype: 0x23, value 0x10 index 0x1 length 0x0
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x4 index 0x1 length 0x0
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x1, requesttype: 0x23, value 0x14 index 0x1 length 0x0
> New Device 1
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x4 index 0x1 length 0x0
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x1, requesttype: 0x23, value 0x14 index 0x1 length 0x0
> set address 2
> usb_control_msg: request: 0x5, requesttype: 0x0, value 0x2 index 0x0 length 0x0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x12
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x9
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x27
> get_conf_no 0 Result 39, wLength 39
> if 0, ep 0
> if 0, ep 1
> if 0, ep 2
> ##EP epmaxpacketout[1] = 64
> ##EP epmaxpacketin[2] = 64
> ##EP epmaxpacketin[3] = 64
> set configuration 1
> usb_control_msg: request: 0x9, requesttype: 0x0, value 0x1 index 0x0 length 0x0
> new device strings: Mfr=1, Product=2, SerialNumber=3
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x300 index 0x0 length 0xFF
> USB device number 2 default language ID 0x409
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x301 index 0x409 length 0xFF
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x302 index 0x409 length 0xFF
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x303 index 0x409 length 0xFF
> Manufacturer P Technology
> Product      USB Mass Storage Device
> SerialNumber 0000000000058D
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x2 length 0x4
> 2 USB Device(s) found
>       scanning bus for storage devices... usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x82 length 0x0
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x1 length 0x0
> 1 Storage Device(s) found
> U-Boot> usb storage
>  Device 0: Vendor: UT163    Rev: 0.00 Prod: USB Flash Disk
>            Type: Removable Hard Disk
>            Capacity: 963.9 MB = 0.9 GB (1974271 x 512)
> U-Boot>
>
> And the failing one says:
>
> usb start
> (Re)start USB...
> USB:   scanning bus for devices... New Device 0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40
> set address 1
> usb_control_msg: request: 0x5, requesttype: 0x0, value 0x1 index 0x0 length 0x0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x12
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x9
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x19
> get_conf_no 0 Result 25, wLength 25
> if 0, ep 0
> ##EP epmaxpacketin[1] = 2
> set configuration 1
> usb_control_msg: request: 0x9, requesttype: 0x0, value 0x1 index 0x0 length 0x0
> new device strings: Mfr=0, Product=1, SerialNumber=0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x300 index 0x0 length 0xFF
> USB device number 1 default language ID 0x409
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x301 index 0x409 length 0xFF
> Manufacturer
> Product      OHCI Root Hub
> SerialNumber
> usb_control_msg: request: 0x6, requesttype: 0xA0, value 0x2900 index 0x0 length 0x4
> usb_control_msg: request: 0x6, requesttype: 0xA0, value 0x2900 index 0x0 length 0x9
> usb_control_msg: request: 0x0, requesttype: 0xA0, value 0x0 index 0x0 length 0x4
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x8 index 0x1 length 0x0
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x8 index 0x2 length 0x0
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x1, requesttype: 0x23, value 0x10 index 0x1 length 0x0
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x4 index 0x1 length 0x0
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x1, requesttype: 0x23, value 0x14 index 0x1 length 0x0
> New Device 1
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40
> usb_control_msg: request: 0x3, requesttype: 0x23, value 0x4 index 0x1 length 0x0
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4
> usb_control_msg: request: 0x1, requesttype: 0x23, value 0x14 index 0x1 length 0x0
> set address 2
> usb_control_msg: request: 0x5, requesttype: 0x0, value 0x2 index 0x0 length 0x0
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x12
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x9
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x27
> get_conf_no 0 Result 39, wLength 39
> if 0, ep 0
> if 0, ep 1
> if 0, ep 2
> ##EP epmaxpacketin[1] = 64
> ##EP epmaxpacketout[2] = 64
> ##EP epmaxpacketin[3] = 2
> set configuration 1
> usb_control_msg: request: 0x9, requesttype: 0x0, value 0x1 index 0x0 length 0x0
> new device strings: Mfr=16, Product=32, SerialNumber=48
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x300 index 0x0 length 0xFF
> USB device number 2 default language ID 0x409
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x310 index 0x409 length 0xFF
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x320 index 0x409 length 0xFF
> usb_control_msg: request: 0x6, requesttype: 0x80, value 0x330 index 0x409 length 0xFF
> Manufacturer TTI-WDE
> Product      USB 2.0 Mobile Disk
> SerialNumber FF04112100886
> usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x2 length 0x4
> 2 USB Device(s) found
>       scanning bus for storage devices... usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: STALL: TD was moved to the Done Queue because the endpoint returned a STALL PID (4)
> ERROR: USB-error: STALL: TD was moved to the Done Queue because the endpoint returned a STALL PID (4)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x81 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0x1, requesttype: 0x2, value 0x0 index 0x2 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> usb_control_msg: request: 0xFF, requesttype: 0x21, value 0x0 index 0x0 length 0x0
> ERROR:  USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
> ERROR: USB-error: DEVICENOTRESPONDING: Device did not respond to token (IN) or did
> not provide a handshake (OUT) (5)
>
> --
> Stelian Pop <stelian at popies.net>
>
>