This is unfortunate..
After using this card a little bit, im starting to regret my choice.
As the drivers are closed source, they are locked to a particular version of dvb-core... which means if you have any other dvb cards in the system they need to work 100% with that version.
Unfortunately, I have a usb-dvb that is hitting a bug with this version of dvb-core... If i had a driver that would let me set one of the tuners in the 6280 to dvb-t and the other dvb-t2, i could just decom the usb card.. but... who knows when that driver is coming
I would not recommend that linux users buy this card before the better driver is released.