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

[Stelian Pop]

Le jeudi 09 octobre 2008 à 11:51 +0200, Remy Bohmer a écrit :

> Looking at the logging, it seems that communication to the root hub
> itself is working properly, but everything to the bus fails.
> Are you sure that _all_ peripheral clocks are running? Are you sure
> that the 48MHz clock is running (derived from PLLB), and configured
> properly?
> 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 !

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

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>