Hi, i have got a similar problem. I own a DVB-T Twinhan VisionPlus card and it used to work properly under Debian. But for a few weeks the frontend cannot be found or installed for this card. I am not able to get the card back working. Here is the accordingly dmesg output, I am using a 2.6.18 kernel with debian testing: Linux video capture interface: v2.00 bttv: driver version 0.9.16 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). PCI: setting IRQ 14 as level-triggered PCI: Found IRQ 14 for device 0000:00:0a.0 PCI: Sharing IRQ 14 with 0000:00:0a.1 bttv0: Bt878 (rev 17) at 0000:00:0a.0, irq: 14, latency: 64, mmio: 0xeb005000 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=00fbcdfe [init] bttv0: using tuner=4 bttv0: add subdevice "dvb0" input: i2c IR (Hauppauge) as /class/input/input0 ir-kbd-i2c: i2c IR (Hauppauge) detected at i2c-0/0-001a/ir0 [bt878 #0 [hw]] cx2388x v4l2 driver version 0.0.6 loaded bt878: AUDIO driver version 0.0.0 loaded bt878: Bt878 AUDIO function found (0). PCI: Found IRQ 14 for device 0000:00:0a.1 PCI: Sharing IRQ 14 with 0000:00:0a.0 bt878_probe: card id=[0x11822],[ Twinhan VisionPlus DVB ] has DVB functions. bt878(0): Bt878 (rev 17) at 00:0a.1, irq: 14, latency: 64, memory: 0xeb006000 DVB: registering new adapter (bttv0). dst(0) dst_probe: unknown device. frontend_init: Could not find a Twinhan DST. dvb-bt8xx: A frontend driver was not found for device 109e/0878 subsystem 1822/0001 I think the problems are connected, but i cannot give you a solution. Bye Andi Am 11.5.2007 schrieb "Bryant, Dominic (UK)" <Dominic.Bryant@xxxxxxxxxxxxxx>: > >I have a KWorld DVB-T 300U (identical to the ADSTech PTV-333) but when I >plug it in I dont get a frontend registered. I was using Ubuntu Edgy >and for 3 or 4 days it worked perfectly, just plugged it in and it >worked. Then it stopped working and nothing seemed to help. I >installed the V4L drivers and this didn't help. > >I have since done a clean install of Ubuntu Fiesty hoping that this may >fix the problem but it hasn't. In dmesg I still get the following: > >[17289667.668000] usb 5-6: new high speed USB device using ehci_hcd and >address 11 [17289667.800000] usb 5-6: configuration #1 chosen from 1 >choice [17289667.800000] dvb-usb: found a 'KWorld Xpert DVB-T USB2.0' in >cold state, will try to load a firmware [17289667.844000] dvb-usb: >downloading firmware from file 'dvb-usb-adstech-usb2-02.fw' >[17289667.932000] usb 5-6: USB disconnect, address 11 [17289667.932000] >dvb-usb: generic DVB-USB module successfully deinitialized and >disconnected. >[17289669.684000] usb 5-6: new high speed USB device using ehci_hcd and >address 12 [17289669.816000] usb 5-6: configuration #1 chosen from 1 >choice [17289669.816000] dvb-usb: found a 'KWorld/ADSTech Instant DVB-T >USB2.0' >in warm state. >[17289669.816000] dvb-usb: will pass the complete MPEG2 transport stream >to the software demuxer. >[17289669.816000] DVB: registering new adapter (KWorld/ADSTech Instant >DVB-T USB2.0). >[17289669.816000] dvb-usb: no frontend was attached by 'KWorld/ADSTech >Instant DVB-T USB2.0' >[17289669.816000] input: IR-receiver inside an USB DVB receiver as >/class/input/input6 >[17289669.816000] dvb-usb: schedule remote query interval to 150 msecs. >[17289669.816000] dvb-usb: KWorld/ADSTech Instant DVB-T USB2.0 >successfully initialized and connected. > > >Please can someone point me in the right direction! > >Thanks. >Dom > >d o m / b r y a n t >title:// Software.Developer >location:// BAE.Systems / Christchurch >tel:// 01202 / 404111 >mob:// 07793 / 423201 > > >~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >Sent by BAE Systems plc or a member of the BAE Systems group of >companies >BAE Systems plc >A company registered in England and Wales Company Number 1470151 >Registered Office: 6 Carlton Gardens, London SW1Y 5AD, United Kingdom > > > >******************************************************************** >This email and any attachments are confidential to the intended >recipient and may also be privileged. If you are not the intended >recipient please delete it from your system and notify the sender. >You should not copy it or use it for any purpose nor disclose or >distribute its contents to any other person. >******************************************************************** _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
