I just switched on my PC after it was suspended for a few hours. I tried to watch tv again using VLC but it refused to work. I had to modprobe -r saa716x_tbs_dvb then modprobe saa716x_tbs_dvb.
After that it worked fine. Is it possible to not have to do this? Should it not play OK even after suspend?
See this thread for my lspci, uname etc