[linux-dvb] Old style Nova-T card woes

[Oliver Endriss]

stuart at dontuse.ms wrote:
> > stuart at dontuse.ms wrote:
> >> Im have trouble getting an old style hauppage nova-t recognised by the
> >> saa7146 driver. The chips on the site are tda10045 and saa7146.
> >> The problem seems to be that there is no subsystem id.
> >> ...
> >> I also have a new style cx88 nova-t and a Twinhan VisionPlus DVB-S card
> >> in
> >> the system, both working fine.
> >
> > Please post the output of 'lspci -vnx'.
> 
> >From the non working card
> 04:0b.0 Class 0480: 1131:7146 (rev 01)
>         Flags: medium devsel, IRQ 201
>         Memory at ea027000 (32-bit, non-prefetchable) [size=512]
> 00: 31 11 46 71 02 00 80 02 01 00 80 04 00 20 00 00
> 10: 00 70 02 ea 00 00 00 00 00 00 00 00 00 00 00 00
> 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
                                          ^^^^^^^^^^^
> 30: 00 00 00 00 00 00 00 00 00 00 00 00 09 01 00 00

Bad - the sub-system id is not set: 0000:0000.


> >From the working card
> 04:0a.0 Class 0480: 1131:7146 (rev 01)
>         Subsystem: 13c2:1005
>         Flags: bus master, medium devsel, latency 32, IRQ 193
>         Memory at ea026000 (32-bit, non-prefetchable) [size=512]
> 00: 31 11 46 71 06 00 80 02 01 00 80 04 00 20 00 00
> 10: 00 60 02 ea 00 00 00 00 00 00 00 00 00 00 00 00
> 20: 00 00 00 00 00 00 00 00 00 00 00 00 c2 13 05 10
> 30: 00 00 00 00 00 00 00 00 00 00 00 00 09 01 0f 26

If you _know_ the correct id for your card you can try to fix it using
this tool: http://www.escape-edv.de/endriss/dvb/fix_eeprom.c

If the type of the brokan card is the same as the working one the
sub-system id should be set to 13c2:1005.

Oliver

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