Commell MP-878D first time error

Commell MP-878D first time error

[Nakarin Lamangthong]

Hi,All
I'm newbie for LinuxTV, I have a Capture Mini-pci Card form Commell MP-878D
and install on my Debian Etch.

#dmesg
bttv: driver version 0.9.17 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
bttv0: Bt878 (rev 17) at 0000:00:0e.0, irq: 10, latency: 16, mmio:
0xefffe000
bttv0: using:  *** UNKNOWN/GENERIC ***  [card=0,autodetected]
bttv0: gpio: en=00000000, out=00000000 in=00ffffff [init]
tveeprom 0-0050: Huh, no eeprom present (err=-121)?
bttv0: tuner type unset
bttv0: i2c: checking for MSP34xx @ 0x80... not found
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
bttv0: registered device video0
bttv0: registered device vbi0
bt878: AUDIO driver version 0.0.0 loaded
bt878: Bt878 AUDIO function found (0).
bt878_probe: card id=[0x0], Unknown card.
Exiting..
bt878: probe of 0000:00:0e.1 failed with error -22

#lspci -vvnn
00:0e.0 Multimedia video controller [0400]: Brooktree Corporation Bt878
Video Capture [109e:036e] (rev 11)
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
   Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
   Latency: 16 (4000ns min, 10000ns max)
   Interrupt: pin A routed to IRQ 10
   Region 0: Memory at efffe000 (32-bit, prefetchable) [size=4K]
   Capabilities: [44] Vital Product Data
   Capabilities: [4c] Power Management version 2
      Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
      Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:0e.1 Multimedia controller [0480]: Brooktree Corporation Bt878 Audio
Capture [109e:0878] (rev 11)
   Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
   Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
   Interrupt: pin A routed to IRQ 10
   Region 0: Memory at efffd000 (32-bit, prefetchable) [size=4K]
   Capabilities: [44] Vital Product Data
   Capabilities: [4c] Power Management version 2
      Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
      Status: D0 PME-Enable- DSel=0 DScale=0 PME-

How do i fix this error?

bt878_probe: card id=[0x0], Unknown card.
Exiting..
bt878: probe of 0000:00:0e.1 failed with error -22

Thanks.
Lnakarin
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Re: Commell MP-878D first time error

[Daniel Glöckner]

On Fri, Aug 15, 2008 at 06:32:21AM +0700, Nakarin Lamangthong wrote:
> I'm newbie for LinuxTV, I have a Capture Mini-pci Card form Commell MP-878D

> bttv0: using:  *** UNKNOWN/GENERIC ***  [card=0,autodetected]

As your card can't be detected, you need to load the bttv module
with pll=28 to be able to decode PAL signals.

> How do i fix this error?
> 
> bt878_probe: card id=[0x0], Unknown card.
> Exiting..
> bt878: probe of 0000:00:0e.1 failed with error -22

Ignore this error.
It tells you that your card is none of the bt878 cards known to use the
audio part to transport DVB data.

  Daniel

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Re: Commell MP-878D first time error

[Nakarin Lamangthong]

Hi, Daniel
>As your card can't be detected, you need to load the bttv module
>with pll=28 to be able to decode PAL signals.

How can i do that?  Please tell me the step that fix it.
Thanks,

lnakarin


On 15/08/2008, Daniel Glöckner <daniel-gl@gmx.net> wrote:
>
> On Fri, Aug 15, 2008 at 06:32:21AM +0700, Nakarin Lamangthong wrote:
> > I'm newbie for LinuxTV, I have a Capture Mini-pci Card form Commell
> MP-878D
>
> > bttv0: using:  *** UNKNOWN/GENERIC ***  [card=0,autodetected]
>
> As your card can't be detected, you need to load the bttv module
> with pll=28 to be able to decode PAL signals.
>
> > How do i fix this error?
> >
> > bt878_probe: card id=[0x0], Unknown card.
> > Exiting..
> > bt878: probe of 0000:00:0e.1 failed with error -22
>
> Ignore this error.
> It tells you that your card is none of the bt878 cards known to use the
> audio part to transport DVB data.
>
> Daniel
>
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Re: Commell MP-878D first time error

[Daniel Glöckner]

On Fri, Aug 15, 2008 at 10:20:54AM +0700, Nakarin Lamangthong wrote:
> >As your card can't be detected, you need to load the bttv module
> >with pll=28 to be able to decode PAL signals.
> 
> How can i do that?  Please tell me the step that fix it.

It's been some time since I last tried Debian, but I think you can
do this with modconf as mentioned in
http://www.debian.org/doc/FAQ/ch-kernel.en.html#s-modules

Alternatively you can manually add the line
options bttv pll=28
to a new file in /etc/modprobe.d/ as explained in
http://www.mail-archive.com/debian-alpha@lists.debian.org/msg24367.html

  Daniel

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