hi all Im hoping Hartmut Hackmann or Andrew (Andy) Smith can help me out here, as their posts have helped me greatly and are excellent value I have managed (stress managed) to setup the compro dvbt-300 on a fedora core 4 (2.6.12-1.1398) box with an old 20GB harddisk. It was a strugle, and with the help of a friend, we managed to get the card to work. i did it on an old 20GB drive as a test, to see if it would work Now I have it working, I want to setup Fedora on the 200GB SATA harddisk i have, so, from scratch, i have tried to setup the card again with a clean install of fedora. so far i have not been able to get it to work, no matter what i try. I am convinced I have done everything I had done with the install on the 20GB drive. Heres a quick rundown: - installed FC4 - updated the kernel to 2.6.12-1.1398, as this is what i had on the 20GB install - checkedout v4l and dvb-kernel from linuxtv.org - for some reason, as i think andy found, i had to copy all .c and .h files from dvb-kernel/linux/drivers/media/dvb/dvb-core/ into /usr/src/kernels/2.6.12-1.1398_FC4-i686/drivers/. im not so sure about this step... i mightbe missing something or barking up the wrong tree - in the v4l-kernel dir, i do a make merge-trees - then make - then make install - all is still going fine. - i then do modprobe saa7134 oss=1 card=70 and i get this: FATAL: Error inserting saa7134 (/lib/modules/2.6.12-1.1398_FC4/v4l2/saa7134.ko): Unknown symbol in module, or unknown parameter (see dmesg) looking at dmesg: saa7134[0]: found at 0000:00:07.0, rev: 1, irq: 9, latency: 32, mmio: 0xee033000 saa7134[0]: subsystem: 185b:c900, board: Compro Videomate DVB-T300 [card=70,insmod option] saa7134[0]: board init: gpio is 843f00 tuner 0-0061: chip found @ 0xc2 (saa7134[0]) tuner 0-0061: type set to 67 (Philips TD1316 Hybrid Tuner) tuner 0-0061: type set to 67 (Philips TD1316 Hybrid Tuner) tuner 0-0068: chip found @ 0xd0 (saa7134[0]) tda9885/6/7: chip found @ 0x86 saa7134[0]: i2c eeprom 00: 5a 10 00 c0 10 00 04 00 40 43 09 14 10 10 02 10 saa7134[0]: i2c eeprom 10: 00 d4 80 05 01 00 fa ff ef 58 1a 8d e0 00 00 50 saa7134[0]: i2c eeprom 20: 01 40 00 00 00 77 00 01 08 d4 00 05 04 83 fa c7 saa7134[0]: i2c eeprom 30: ff 96 bc 9b 7a 50 a0 d4 b8 14 04 77 f0 c3 1f d4 saa7134[0]: i2c eeprom 40: b8 00 00 82 82 10 ff 96 bc 9b 7d 80 bb d4 bc 14 saa7134[0]: i2c eeprom 50: 04 d4 b8 15 06 c0 01 d4 bc 15 06 d5 b8 15 06 c0 saa7134[0]: i2c eeprom 60: 30 14 0c 83 fa ff 7f 58 1a 2b 01 8d e0 00 00 50 saa7134[0]: i2c eeprom 70: 12 68 59 d4 b8 15 06 83 fa ff f7 58 1a 8d e0 00 saa7134[0]: registered device video0 [v4l2] saa7134[0]: registered device vbi0 saa7134[0]: registered device dsp1 saa7134[0]: registered device mixer1 DVB: registering new adapter (saa7134[0]). DVB: registering frontend 0 (Philips TDA10046H DVB-T)... saa7134[0]: dvb_dmx_init failed (errno = -12) saa7134: disagrees about version of symbol videobuf_streamoff saa7134: Unknown symbol videobuf_streamoff saa7134: disagrees about version of symbol videobuf_poll_stream saa7134: Unknown symbol videobuf_poll_stream saa7134: disagrees about version of symbol videobuf_read_stop saa7134: Unknown symbol videobuf_read_stop saa7134: disagrees about version of symbol videobuf_reqbufs saa7134: Unknown symbol videobuf_reqbufs saa7134: disagrees about version of symbol videobuf_waiton saa7134: Unknown symbol videobuf_waiton saa7134: disagrees about version of symbol videobuf_dqbuf saa7134: Unknown symbol videobuf_dqbuf saa7134: disagrees about version of symbol videobuf_queue_init saa7134: Unknown symbol videobuf_queue_init saa7134: disagrees about version of symbol videobuf_read_stream saa7134: Unknown symbol videobuf_read_stream saa7134: disagrees about version of symbol videobuf_querybuf saa7134: Unknown symbol videobuf_querybuf saa7134: disagrees about version of symbol videobuf_qbuf saa7134: Unknown symbol videobuf_qbuf saa7134: disagrees about version of symbol videobuf_read_one saa7134: Unknown symbol videobuf_read_one saa7134: disagrees about version of symbol videobuf_iolock saa7134: Unknown symbol videobuf_iolock saa7134: disagrees about version of symbol videobuf_streamon saa7134: Unknown symbol videobuf_streamon saa7134: disagrees about version of symbol videobuf_mmap_mapper saa7134: Unknown symbol videobuf_mmap_mapper saa7134: disagrees about version of symbol videobuf_mmap_free saa7134: Unknown symbol videobuf_mmap_free saa7134: disagrees about version of symbol videobuf_streamoff saa7134: Unknown symbol videobuf_streamoff saa7134: disagrees about version of symbol videobuf_poll_stream saa7134: Unknown symbol videobuf_poll_stream saa7134: disagrees about version of symbol videobuf_read_stop saa7134: Unknown symbol videobuf_read_stop saa7134: disagrees about version of symbol videobuf_reqbufs saa7134: Unknown symbol videobuf_reqbufs saa7134: disagrees about version of symbol videobuf_waiton saa7134: Unknown symbol videobuf_waiton saa7134: disagrees about version of symbol videobuf_dqbuf saa7134: Unknown symbol videobuf_dqbuf saa7134: disagrees about version of symbol videobuf_queue_init saa7134: Unknown symbol videobuf_queue_init saa7134: disagrees about version of symbol videobuf_read_stream saa7134: Unknown symbol videobuf_read_stream saa7134: disagrees about version of symbol videobuf_querybuf saa7134: Unknown symbol videobuf_querybuf saa7134: disagrees about version of symbol videobuf_qbuf saa7134: Unknown symbol videobuf_qbuf saa7134: disagrees about version of symbol videobuf_read_one saa7134: Unknown symbol videobuf_read_one saa7134: disagrees about version of symbol videobuf_iolock saa7134: Unknown symbol videobuf_iolock saa7134: disagrees about version of symbol videobuf_streamon saa7134: Unknown symbol videobuf_streamon saa7134: disagrees about version of symbol videobuf_mmap_mapper saa7134: Unknown symbol videobuf_mmap_mapper saa7134: disagrees about version of symbol videobuf_mmap_free saa7134: Unknown symbol videobuf_mmap_free saa7134: disagrees about version of symbol videobuf_streamoff saa7134: Unknown symbol videobuf_streamoff saa7134: disagrees about version of symbol videobuf_poll_stream saa7134: Unknown symbol videobuf_poll_stream saa7134: disagrees about version of symbol videobuf_read_stop saa7134: Unknown symbol videobuf_read_stop saa7134: disagrees about version of symbol videobuf_reqbufs saa7134: Unknown symbol videobuf_reqbufs saa7134: disagrees about version of symbol videobuf_waiton saa7134: Unknown symbol videobuf_waiton saa7134: disagrees about version of symbol videobuf_dqbuf saa7134: Unknown symbol videobuf_dqbuf saa7134: disagrees about version of symbol videobuf_queue_init saa7134: Unknown symbol videobuf_queue_init saa7134: disagrees about version of symbol videobuf_read_stream saa7134: Unknown symbol videobuf_read_stream saa7134: disagrees about version of symbol videobuf_querybuf saa7134: Unknown symbol videobuf_querybuf saa7134: disagrees about version of symbol videobuf_qbuf saa7134: Unknown symbol videobuf_qbuf saa7134: disagrees about version of symbol videobuf_read_one saa7134: Unknown symbol videobuf_read_one saa7134: disagrees about version of symbol videobuf_iolock saa7134: Unknown symbol videobuf_iolock saa7134: disagrees about version of symbol videobuf_streamon saa7134: Unknown symbol videobuf_streamon saa7134: disagrees about version of symbol videobuf_mmap_mapper saa7134: Unknown symbol videobuf_mmap_mapper saa7134: disagrees about version of symbol videobuf_mmap_free saa7134: Unknown symbol videobuf_mmap_free what am i doing wrong?? thanks in advance for any help/advice kayno