03f0:521d Hewlett-Packard again

[Bjørn Mork]

Harald Jung <harald.jung at ecos.de> writes:

> may I miss something?
> dmesg shows nothing,too
> ThinClient,initial:root:~ $ echo "7 7 7 7" > /proc/sys/kernel/printk
> ThinClient,initial:root:~ $ echo "module cdc_ncm +fp" 
>>/sys/kernel/debug/dynamic_debug/control
> ThinClient,initial:root:~ $ echo "module cdc_mbim +fp" 
>>/sys/kernel/debug/dynamic_debug/control
> ThinClient,initial:root:~ $ echo -n "1-3:2.0" >
> /sys/bus/usb/drivers/cdc_mbim/bind
> bash: echo: write error: No such device

Looks like I'm missing something.  I don't see where the probe is
failing.  Unless....you did

  echo "03f0 521d" > /sys/bus/usb/drivers/cdc_mbim/new_id

previously.  Is that still active?  If so, then remove it.  I believe it
will make usbnet_probe see the device as blacklisted.

If that's not it, then I guess you have to start adding debug printk's
to see where it is failing.  I don't know what else to do.


Bjørn