I finally got all modes working with both cards. I'm surprised this works, but it does. bttv card=0x71 dvb-bt8xx dst It's the "card=0x71" that prevents the DST lockup, not the "i2c_hw=1" and it's the "i2c_hw=1" that prevents the analog from working on the lite card. Many thanks to Michael and Manu for pointing me in the right direction. Greg Farris Michael Krufky <mkrufky@xxxxxxxxxxx> wrote:. Maybe some debug info could help to resolve this... There are many debug options that you can experiment with - maybe setting them might cause a message to show up that could shed some light on the issue. try: modinfo bttv modinfo bt878 modinfo dvb-bt8xx modinfo dst ...to find a list of module parameters. In order to call these options to each module, you'll have to load them separately, for instance: modprobe bttv bttv_verbose=1 bttv_debug=1 irq_debug=1 modprobe bt878 debug=1 modbrobe dvb-bt8xx debug=1 modprobe dst debug=1 I made up those options above from memory... Use modinfo to find all the actual debug options available. I must mention: I am recommending to use debug options, because *maybe* something will show up that can help. I don't know exactly what we're looking for, and that's why you'll have to experiment with different debug options in hopes of finding an error message that is meaningful. Sorry I couldn't be more of a help. Maybe this will lead us somewhere... Good Luck, Michael Krufky -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.linuxtv.org/pipermail/linux-dvb/attachments/20051015/9446f69b/attachment.htm