NEW : New TP-LINK MR3420 development hardware sponsored by Uniterm Direct http://www.dbg.co.za
Source for making / installing the dkms version of the driver where the usbnet.c is already fixed.
Basic install requires that you copy asic0x.c, dkms.conf, Makefile into /usr/src/asic0x-1.0
dkms add -m asic0x -v 1.0 dkms build -m asic0x -v 1.0 dkms install -m asic0x -v 1.0