Regarding Kernel Project

Greg KH greg at
Wed Jan 19 12:25:59 EST 2011

On Wed, Jan 19, 2011 at 02:46:07PM +0800, loody wrote:
> hi:
> 2011/1/19 Greg KH <greg at>:
> > On Mon, Jan 17, 2011 at 02:13:30AM +0530, vinit agrawal wrote:
> >> how about writing a device driver for those new 3G and 4G wireless devices..
> >
> > We should already have drivers for all of these in Linux already.  If
> > not, please let me know.
> >
> > sorry,
> >
> > greg k-h
> is there a list that can tell me what brands of wusb that linux support?

Nope, but it's pretty much all of them at the moment.

> BTW, where I can find the spec of usb about 3g or 4g are they are the
> same as wusb?

There is no such spec, sorry.

And no, it is _very_ different from wusb, thankfully.  It's usually a
trivial pipe to the device that looks like a cdc-acm modem, or at worse,
a usb to serial connection.

good luck,

greg k-h

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