I just added a cheap VisonPlus DVB-T OEM card (branded Skymaster) into my machine. (There is already a functioning DVICO FusionHDTV DVB-T Plus OEM card in the machine) The new card fails to tune when running scan. I am running a CVS dvb-kernel from a few minutes ago on 2.6.12.3. (I tried 2.6.12.3 on its own with the same result) # modprobe dvb-bt8xx bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI Interrupt 0000:02:0a.0[A] -> GSI 22 (level, low) -> IRQ 169 bttv0: Bt878 (rev 17) at 0000:02:0a.0, irq: 169, latency: 32, mmio: 0xe7000000 bttv0: detected: Twinhan VisionPlus DVB [card=113], PCI subsystem ID is 1822:0001 bttv0: using: Twinhan DST + clones [card=113,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00fb05fe [init] bttv0: using tuner=4 bttv0: add subdevice "dvb0" bt878: AUDIO driver version 0.0.0 loaded bt878: Bt878 AUDIO function found (0). ACPI: PCI Interrupt 0000:02:0a.1[A] -> GSI 22 (level, low) -> IRQ 169 bt878(0): Bt878 (rev 17) at 02:0a.1, irq: 169, latency: 32, memory: 0xe6800000 DVB: registering new adapter (bttv0). dst_get_device_id: Recognise [DTTDIG] DST type : terrestrial DST type flags : 0x10 firmware version = 2 DVB: registering frontend 1 (DST DVB-T)... $ ./devel/linux-tv/linuxtv-dvb-apps-1.1.0/util/scan/scan -a 1 ./devel/linux-tv/linuxtv-dvb-apps-1.1.0/util/scan/dvb-t/au-sydney_north_shore scanning ./devel/linux-tv/linuxtv-dvb-apps-1.1.0/util/scan/dvb-t/au-sydney_north_shore using '/dev/dvb/adapter1/frontend0' and '/dev/dvb/adapter1/demux0' initial transponder 226500000 1 3 0 3 1 1 0 initial transponder 177500000 1 2 0 3 1 2 0 initial transponder 191625000 1 3 0 3 1 1 0 initial transponder 219500000 1 3 0 3 1 1 0 initial transponder 571500000 1 2 0 3 1 2 0 >>> tune to: 226500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 226500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! <cut more failed tuning output> dmesg then shows: write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x03) dst_error_recovery: Trying to return from previous errors... write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x03) dst_error_recovery: Trying to return from previous errors... write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x03) dst_error_recovery: Trying to return from previous errors... write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x03) dst_error_recovery: Trying to return from previous errors... write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x03) dst_error_recovery: Trying to return from previous errors...
