recently i installed TBS6981 on my debian linux machine, and it works good. The situation is as follows - i've allso got "terratec cinergy t pcie dual" dvb-t/c card installed. When i install TBS driver, support for cubergy gets broken. As i looked into v4l sources provided by tbs, there is no support for the cinergy board, but recent v4l releases do have support for it. I have tryed to patch cx23885 module, but drxk and some other things allso needs to be pached. Maybe someone has the same situation ? I'm on kernel 3.4 btw.