On 11/03/2007 05:10 PM, Rutger ter Borg wrote: > Dear Linux DVB developers, > > Last week I've purchased a KNC One TV-Station DVB-C Plus, including a > CineView and Alphacrypt CAM module. Unfortunately, I haven't been able to > get the decryption working. I've searched this list (and Google) for > solutions, have found similar reports, however none of the proposed fixes > helped. > > I have tried combinations of the following: > * (debian-) kernels 2.6.22-2, and 2.6.23-1 (latest) > * different PCI slots (to change the assigned IRQ) > * refitting the cable > > The following was successful: > * Tuning to channels using czap > > The following doesn't work: > * Enabling the CAM > > The system keeps looping over inserted/ejected messages if the CAM is > inserted: > > Nov 3 16:06:04 fraggle kernel: ACPI: PCI interrupt for device 0000:00:08.0 > disabled > Nov 3 16:13:56 fraggle kernel: Linux video capture interface: v2.00 > Nov 3 16:13:56 fraggle kernel: saa7146: register extension 'budget_av'. > Nov 3 16:13:56 fraggle kernel: ACPI: PCI Interrupt 0000:00:08.0[A] -> GSI > 19 (level, low) -> IRQ 19 > Nov 3 16:13:56 fraggle kernel: saa7146: found saa7146 @ mem > ffffc200001fce00 (revision 1, irq 19) (0x1894,0x0023). > Nov 3 16:13:56 fraggle kernel: saa7146 (0): dma buffer size 192512 > Nov 3 16:13:56 fraggle kernel: DVB: registering new adapter (KNC1 DVB-C > Plus MK3) > Nov 3 16:13:56 fraggle kernel: adapter failed MAC signature check > Nov 3 16:13:56 fraggle kernel: 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 > Nov 3 16:13:56 fraggle kernel: saa7146_vv: saa7146 (0): registered device > video0 [v4l2] > Nov 3 16:13:56 fraggle kernel: KNC1-0: MAC addr = 00:09:d6:6d:88:7b > Nov 3 16:13:56 fraggle kernel: DVB: registering frontend 0 (Philips > TDA10023 DVB-C)... > Nov 3 16:13:56 fraggle kernel: budget-av: ci interface initialised. > Nov 3 16:13:56 fraggle kernel: budget-av: cam inserted A > Nov 3 16:13:56 fraggle kernel: budget-av: cam ejected 5 > Nov 3 16:14:00 fraggle kernel: budget-av: cam inserted A > Nov 3 16:14:00 fraggle kernel: budget-av: cam ejected 5 > ... > Nov 3 16:14:04 fraggle kernel: budget-av: cam inserted A > Nov 3 16:14:05 fraggle kernel: budget-av: cam ejected 5 > > , and this inserted/ejected loop keeps repeating. The messages stop when the > CAM is removed from the CI module. The system runs in 64 bit mode on an > AMD64. > > Given this, > * Is it more likely to be a driver problem, or a hardware problem? If it is > a driver problem, in which source file should I start looking? > * What cross-checks could I do next to determine the exact problem? > > Thanks in advance, > kind regards, > > Rutger ter Borg > > > _______________________________________________ > linux-dvb mailing list > linux-dvb@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb > I've seen that before. I can't garuantee my solution also works for you, but: check your CI cable (flatcable between your TV-station card and cineview). _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
