Subject: Re: hardware wireless switch and USB wireless device
To: Steven M. Bellovin <>
From: Greg Troxel <>
List: current-users
Date: 12/27/2007 18:54:31
How is ugensa attached?  On cardbus EVDO cards, there's
ohci/uhub/ugensa, and I get the impression that the evdo chip has the
ochi builtin.

Does the switch actually disable the devices, or is it interpreted by
the OS?

On some thinkpads I've used, the bluetooth disable (fn-f5?) seemed to
power on and off the bluetooth usb device, causing it to detach and
reattach much like it was physically unplugged.