Hi, I just don't understand how to get my DVB board NOT to include the CI interface. There is a CI conector on the board but nothing is connected. I just want a stream from all channels. If I watch an open channel everythings works ok, but if I change to a coded channel the stream just stops, nothing comes out. >From dmesg: Linux video capture interface: v1.00 saa7146: register extension 'budget dvb /w video in'. ACPI: PCI Interrupt 0000:00:0a.0[A] -> GSI 18 (level, low) -> IRQ 18 saa7146: found saa7146 @ mem f91f4000 (revision 1, irq 18) (0x153b,0x1157). DVB: registering new adapter (Terratec Cinergy 1200 DVB-T). adapter failed MAC signature check encoded MAC from EEPROM was ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff budget-av: ci interface initialised. KNC1-0: MAC addr = 00:0a:ac:01:97:65 DVB: registering frontend 0 (Philips TDA10046H DVB-T)... ACPI: PCI Interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 19 saa7146: found saa7146 @ mem f91f6000 (revision 1, irq 19) (0x153b,0x1157). DVB: registering new adapter (Terratec Cinergy 1200 DVB-T). adapter failed MAC signature check encoded MAC from EEPROM was ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff budget-av: ci interface initialised. KNC1-1: MAC addr = 00:0a:ac:01:b1:8f This is all devices I get: [root@srv linux]# ll /dev/dvb/adapter0 total 0 crwxrwxrwx 1 root video 212, 6 Mar 12 16:11 ca0 crwxrwxrwx 1 root video 212, 4 Mar 12 16:11 demux0 crwxrwxrwx 1 root video 212, 5 Mar 12 16:11 dvr0 crwxrwxrwx 1 root video 212, 3 Mar 12 16:11 frontend0 crwxrwxrwx 1 root video 212, 7 Mar 12 16:11 net0 I suspect that ca0 is the CI interface. Doing a lsmod gives: budget_av 13344 0 saa7146_vv 47328 1 budget_av video_buf 17092 2 bttv,saa7146_vv v4l1_compat 12900 1 saa7146_vv v4l2_common 4640 2 bttv,saa7146_vv videodev 7104 2 bttv,saa7146_vv firmware_class 7424 2 bttv,budget_av budget_core 7012 1 budget_av dvb_core 74888 2 budget_av,budget_core saa7146 14664 3 budget_av,saa7146_vv,budget_core ttpci_eeprom 2112 1 budget_core stv0299 10632 1 budget_av tda10021 5828 1 budget_av tda1004x 14692 1 budget_av (I've have two DVB-T and one DVB-S, all from terratec) Anyone nowing about a patch which disable the CI interface eventhough it's a saa7146 decoder? All help is very much appriciated :) cheers, tord _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb