[vdr] Re: Kernel-Patch to make VDR undisturbable

[Matthias Loetzke <Matthias@Loetzke.de>]

Andreas Schultz (aschultz@cs.uni-magdeburg.de) schrieb:
> > Do you see a possibility in userspace to make sure that VDR runs
> > undisturbed? I do not. IMHO a kernel modification is unavoidable.
> 
> yep, SCHED_FIFO/SCHED_RR ;-)

No. But correct me, if I am wrong:
IMHO it is not allowed to do disk I/O in realtime processes.
This makes it impossible to schedule any modification of VDR with a realtime 
policy. 


Matthias.