I have Kworld DVB-T 220 and it is evil. It's aDVB-T card with analogue tuner as well. lspci: 02:09.0 Multimedia controller: Philips Semiconductors SAA7133/SAA7135 Video Broadcast Decoder (rev d0) Following kernel modules at least sound related: /lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa6752hs.ko /lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134-alsa.ko /lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134-dvb.ko /lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134-empress.ko /lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134.ko Ok first modprobe saa7134: i2c-core: driver [ir remote kbd driver] registered saa7130/34: v4l2 driver version 0.2.14 loaded ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5 ACPI: PCI Interrupt 0000:02:09.0[A] -> Link [LNKB] -> GSI 5 (level, low) -> IRQ 5 saa7133[0]: found at 0000:02:09.0, rev: 208, irq: 5, latency: 64, mmio: 0xfeadf800 saa7133[0]: subsystem: 17de:7201, board: UNKNOWN/GENERIC [card=0,autodetected] saa7133[0]: board init: gpio is 100 i2c_adapter i2c-1: adapter [saa7133[0]] registered i2c_adapter i2c-1: master_xfer[0] R, addr=0x7a, len=0 i2c_adapter i2c-1: master_xfer[0] R, addr=0x47, len=0 i2c_adapter i2c-1: master_xfer[0] W, addr=0x50, len=1 i2c_adapter i2c-1: master_xfer[0] R, addr=0x50, len=128 saa7133[0]: i2c eeprom 00: de 17 01 72 ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 10: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff saa7133[0]: registered device video1 [v4l2] saa7133[0]: registered device vbi1 modprobe saa7134-empress: nothing modprobe saa6725hs: i2c-core: driver [i2c saa6752hs MPEG encoder] registered i2c_adapter i2c-1: found normal entry for adapter 1, addr 0x20 i2c_adapter i2c-1: master_xfer[0] W, addr=0x20, len=0 modprobe saa7134-dvb: nothing (unfortunately I guess) modprobe saa7134-alsa: saa7134 ALSA driver for DMA sound loaded saa7133[0]/alsa: saa7133[0] at 0xfeadf800 irq 5 registered as card -1 I don't know what this alsa is looking in that card for...there is also a radio tuner there so maybe something to do with it... lsmod looks like: Module Size Used by saa7134_alsa 10912 0 saa7134_dvb 10372 0 tda1004x 15172 1 saa7134_dvb saa6752hs 8460 0 saa7134_empress 7108 0 saa7134 109728 3 saa7134_alsa,saa7134_dvb,saa7134_empress ir_kbd_i2c 6604 1 saa7134 snd_pcm_oss 49696 0 snd_mixer_oss 17152 1 snd_pcm_oss snd_seq_oss 32320 0 snd_seq_midi_event 6080 1 snd_seq_oss snd_seq 50128 4 snd_seq_oss,snd_seq_midi_event snd_seq_device 6860 2 snd_seq_oss,snd_seq snd_intel8x0 29596 0 snd_ac97_codec 92384 1 snd_intel8x0 snd_ac97_bus 1792 1 snd_ac97_codec snd_pcm 82824 4 saa7134_alsa,snd_pcm_oss,snd_intel8x0,snd_ac97_codec snd_timer 22084 2 snd_seq,snd_pcm snd 47076 10 saa7134_alsa,snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_seq_device,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer soundcore 7840 1 snd snd_page_alloc 8456 2 snd_intel8x0,snd_pcm cx88_dvb 7684 0 mt352 6212 2 saa7134_dvb,cx88_dvb or51132 9284 1 cx88_dvb video_buf_dvb 4548 2 saa7134_dvb,cx88_dvb nxt200x 14724 2 saa7134_dvb,cx88_dvb lgdt330x 7708 1 cx88_dvb cx22702 6020 1 cx88_dvb cx8802 9220 1 cx88_dvb cx8800 28300 0 cx88xx 55712 3 cx88_dvb,cx8802,cx8800 video_buf 17284 9 saa7134_alsa,saa7134_dvb,saa7134_empress,saa7134,cx88_dvb,video_buf_dvb,cx8802,cx8800,cx88xx ir_common 8132 3 saa7134,ir_kbd_i2c,cx88xx btcx_risc 3976 3 cx8802,cx8800,cx88xx tveeprom 13776 1 cx88xx nvidia 4083664 12 I could try modprobe with different card options but I am not sure whether this is going to help other than with analogue tuner. The mentioned cx88 modules come from my second card Hauppage Nova-T (works like a charm) _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb