Multiple frontends on a single PCI card

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> Hi,
>
> Some background:
>
> I'm working on patches to add support for multiple frontends on a single
> adapter, in effect /dev/dvb/adapter0/fe{0,1,...} etc. A single transport
> bus service different types of demodulators.
>

>
> Now that the background is out of the way, how will VDR deal with a
> simple single PCI board with this configuration?
> /dev/dvb/adapter0/fe0 (dvb-t demod)
> /dev/dvb/adapter0/fe1 (dvb-s demod)
> <other regular dvb files here>
>
> .... where attempts to open multiple frontends will result in one of the
> open calls resulting in -EBUSY.
>

If I remind well there was a discussion about handling multiple frontends
on the DVB-ML. The result was to provide two complete DVB-frontends
sharing code and ressources, but no subdevices as this would break
compatibility and increase complexibility in handling frondends.

Are you going to add support for the Pinnacle Dual DVB-S cards, too?

Renne




[Index of Archives]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Util Linux NG]     [Xfree86]     [Big List of Linux Books]     [Fedora Users]     [Fedora Women]     [ALSA Devel]     [Linux USB]

  Powered by Linux