[linux-dvb] Re: Summary (to Holger :-)

[Holger Waechtler <holger@convergence.de>]

Dennis Noordsij wrote:
>>please enable the printk() in dvb_frontend.c,
>>dvb_frontend_set_parameters(), line 352. Maybe you want to add another
>>printk() in every function that calls dvb_frontend_set_parameters().
> 
> 
> Alright, will do that.
> 
> 
> 
>>This could fail on hot summer days when the LNB drift is really high.
> 
> 
> But DVB-C doesn't suffer from that I guess.
> 
> Where does the timeout happen where it waits for a lock before moving on to 
> another freqency?

The first check for a lock happens immediatly after the set_parameters 
call when fe->wait_queue is woken up. Then the thread will check the 
lock status every HZ/5. When it has checked the status 10 times it will 
try to start the zigzag.

Holger



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