Ubuntu
linux package

  1. Bug #1219256
  2. Comment #35

Comment 35 for bug 1219256

Revision history for this message
In , John (john-redhat-bugs) wrote :

For the record I should document a further development. The patch of sierra_net is not required after all, and sierra_net is not the underlying cause of the problem.

Dan discovered and alerted me to the fact that the problem is generated by the usbnet.c driver. I have patched the usbnet.c driver in two 3.11 kernel releases now and can confirm that that patch gives me working Sierra 312U and 320U modems without any patching to sierra_net.c.

See: http://permalink.gmane.org/gmane.linux.usb.general/97907

John