4.10-rc3 rpi issues

[Michael Zoran]

On Mon, 2017-01-23 at 10:53 +0100, Gerd Hoffmann wrote:
>   Hi,
> 
> > I was able to test the mainline 4.10-rc4 kernel with my RPI 2 and
> > my
> > edimax wifi.  Basically it works, but it's flaky.  For some weird
> > reason I can ssh into the RPI 2 through the Wifi(Ethernet
> > disconnected).  But if I use the RPI 2 to ping certain addresses it
> > works and others it does work.  All the addresses are on the
> > same subnet.
> 
> Which driver?  I'm using rtl8xxxu, not rtl8192cu.  That description
> sounds alot like the problems I had with the rtl8192cu driver.  The
> rtl8xxxu driver works either reliable or not at all for me.

I think it's rtl8192cu.  How do I select which driver to use?