[linux-dvb] Re: budget-ci CI interface testing

["Robert Schlabbach" <robert_s@gmx.net>]

From: "Andrew de Quincey" <adq_dvb@lidskialf.net>
> > I'll have to check that. I'd assumed that the CI interface would pass
> > the data through if a CAM is not present (it's _supposed_ to; EN50221
> > says so).
> > Maybe thats incorrect for this hardware though. Or else I'm setting
> > the passthrough bit wrongly.
>
> You're absolutely right; I just beeped that bit out again, and the CI
> interface is dumber than I thought. You have to manually switch the
> SAA7146 input ports when a CAM is removed. I'll work on that tomorrow.

Umm, isn't that in line with EN50221?

"On disconnection of the module, the host shall remove the module from the
Transport Stream data path."

Regards,
-- 
Robert Schlabbach
e-mail: robert_s@gmx.net
Berlin, Germany



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