[linux-dvb] Cinergy 1200 DVB-C and Xubuntu 6.10 - should it work?

Torfinn Ingolfsen tingox at gmail.com
Mon Jan 8 19:14:43 CET 2007


Sorry, forgot to send it to the list.

---------- Forwarded message ----------
From: Torfinn Ingolfsen <tingox at gmail.com>
Date: Jan 8, 2007 7:13 PM
Subject: Re: [linux-dvb] Cinergy 1200 DVB-C and Xubuntu 6.10 - should it work?
To: e9hack <e9hack at googlemail.com>


On 1/8/07, e9hack <e9hack at googlemail.com> wrote:
> You can disable the AC97 sound within the bios or use another PCI slot.

I tried disabling sound, and I have no sound, as expected. :-)
But still the frontend won't attach:
[17179584.200000] saa7146: register extension 'budget_av'.
[17179584.200000] ACPI: PCI Interrupt 0000:01:01.0[A] -> GSI 17
(level, low) -> IRQ 209
[17179584.200000] saa7146: found saa7146 @ mem f8ab6e00 (revision 1,
irq 209) (0x153b,0x1156).
[17179584.200000] saa7146 (0): dma buffer size 192512
[17179584.200000] DVB: registering new adapter (Terratec Cinergy 1200 DVB-C).
[17179584.272000] NET: Registered protocol family 10
[17179584.272000] lo: Disabled Privacy Extensions
[17179584.272000] IPv6 over IPv4 tunneling driver
[17179584.320000] Couldn't read from EEPROM: not there?
[17179584.644000] KNC1-0: Could not read MAC from KNC1 card
[17179584.900000] DVB: TDA10021: tda10021_readreg: readreg error (ret == -1)
[17179585.020000] DVB: TDA10021: tda10021_readreg: readreg error (ret == -1)
[17179585.020000] budget-av: A frontend driver was not found for
device 1131/7146 subsystem 153b/1156
[17179585.020000] budget-av: ci interface initialised.
[17179585.148000] budget-av: cam inserted B
[17179585.168000] lp0: using parport0 (interrupt-driven).
[17179585.204000] budget-av: cam ejected 5

I also checked if there was anything except budget-av using this irq:
tingo at kg-htpc:~/work$ dmesg | grep 209
[17179584.200000] ACPI: PCI Interrupt 0000:01:01.0[A] -> GSI 17
(level, low) -> IRQ 209
[17179584.200000] saa7146: found saa7146 @ mem f8ab6e00 (revision 1,
irq 209) (0x153b,0x1156).

Anything else I can try?

> You can't change this irq, because it is hardwired between the specific
> PCI slot and the chipset. ACPI controls the mapping between LINKA..H and
> the IOAPIC.

Ok. I have used oyther machines (not with Linux) where IRQ allocation
for PCI slots (which IRQ for which slot or LINK) was changeable in the
BIOS. Unfortunately, this machine doesn't have such an option.
--
Torfinn


-- 
mvh
Torfinn



More information about the linux-dvb mailing list