[linux-dvb] Re: heavy section filter crunching can crash the arm

[Holger Waechtler <holger@convergence.de>]

Jeremy Hall wrote:
> Hi there,
>
> I have noticed that heavy number crunching in vdr can cause the arm to 
> crash with current CVS, and all previous CVS versions I have over here.  
> While doing this number crunching, the CPU sits somewhere between 85 and 
> 95 percent, so I suppose it could spike to > 99% occasionally.  I'm almost 
> positive we are getting section XRUNs, with those numbers it is likely we 
> are not returning from processing in time and miss some sections.
>
> Have all the fixes made it into DVB that are related to interrupt missing 
> etc or are they still waiting in DVB-kernel?
All these patches were related to Nova and Budget cards only. You have a 
full featured card containing the av7110.

Holger



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