[linux-dvb] no such device with Cinergy 1200 DVB-C

Christian Kaenzig chrismoll at chrismoll.homelinux.org
Sun Aug 28 17:35:29 CEST 2005


Le Dimanche, 28 Août 2005 15:08, Bernd Butscheidt a écrit :
> Hello there,
>
> has anyone of you this card running?

Yes.

> Could you be so kind to tell me the exact list of kernel-modules it needs?
>
> I only found these ones:
>
>
> bash-2.05b$ lsmod
> Module                  Size  Used by
> budget_av              13696  0
> saa7146_vv             45888  1 budget_av
> video_buf              17540  1 saa7146_vv
> budget_core             7364  1 budget_av
> saa7146                14984  3 budget_av,saa7146_vv,budget_core
> ttpci_eeprom            2304  1 budget_core
> tda10021                6020  1 budget_av
> tda1004x               14340  1 budget_av

I didn't compile these things as modules so I can't list them, but I guess 
you're lacking the "budget" module and maybe also the budget_ci module. I 
have all three selected (budget, _ci, _av) because I didn't know exactly what 
was needed.

Selecting the budget module will also automatically include the correct tuner 
module which will appear as not selectable but will actually be compiled.

> They are loading without errors using kernel 2.6.12.5. Still

I'm using 2.6.12. At my first attempt, I only selected budget_ci and had the 
same behavior.

You can check if your card is correctly detected with "dmesg". Mine reads 
this :

---
saa7146: register extension 'budget dvb'.
saa7146: register extension 'budget dvb /w video in'.
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 12
PCI: setting IRQ 12 as level-triggered
ACPI: PCI Interrupt 0000:00:0d.0[A] -> Link [LNKB] -> GSI 12 (level, low) -> 
IRQ 12
saa7146: found saa7146 @ mem d8810000 (revision 1, irq 12) (0x153b,0x1156).
DVB: registering new adapter (Terratec Cinergy 1200 DVB-C).
adapter failed MAC signature check
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
budget-av: ci interface initialised.
KNC1-0: MAC addr = 00:0a:ac:01:b3:c8
DVB: registering frontend 0 (Philips TDA10021 DVB-C)...
saa7146: register extension 'budget_ci dvb'.
---

With your current configuration you probably only have the "saa7146" lines (or 
only one of them.

Regards,

Christian


> bash-2.05b$ scan -a 1 de-Berlin
>
> gives this:
>
> scanning de-Berlin
> using '/dev/dvb/adapter1/frontend0' and '/dev/dvb/adapter1/demux0'
> main:1882: FATAL: failed to open '/dev/dvb/adapter1/frontend0': 19 No such
> device
>
> Is there interaction with my first car, an Technisat Airstar2, which stills
> runs fine? Or is it wrong to look at adapter1 for the second card?
>
> dmesg says only this to the new card (=Cinergy):
> saa7146: register extension 'budget dvb /w video in'.
>
> Bernd




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