On 30.01.2011 16:22 (UTC+1), Hans Petter Selasky wrote:
On Sunday 30 January 2011 16:15:02 Rainer Hurling wrote:
Wouldn't it be useful to integrate the device info into the usb driver?
You can check if your kernel is compiled with "options USB_VERBOSE". That
should bring some more verbosity based on sys/dev/usb/usbdevs.
Thanks for the hint. Now I am getting
#usbconfig -u 3 -a 2 dump_device_desc
ugen3.2: <USB Storage Genesys Logic> at usbus3, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=ON
bLength = 0x0012
bDescriptorType = 0x0001
bcdUSB = 0x0200
bDeviceClass = 0x0000
bDeviceSubClass = 0x0000
bDeviceProtocol = 0x0000
bMaxPacketSize0 = 0x0040
idVendor = 0x05e3
idProduct = 0x0716
bcdDevice = 0x9744
iManufacturer = 0x0000 <no string>
iProduct = 0x0001 <USB Storage>
iSerialNumber = 0x0002 <000000009744>
bNumConfigurations = 0x0001
So it seems there already is some info about this device in the code.
Rainer
--HPS
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