Re: Making a SCHED_FIFO process monopolize the processor

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Hello Pablo,

On Sat, Aug 28, 2010 at 7:01 AM, Pablo Antonio <pabloa@xxxxxxxxx> wrote:
> Hello,
>    I know this is in the border line with off-topic, since my question
> is not exactly about how to develop for the kernel but about how the
> kernel works. Please forgive me if my question is not appropriate.
>
> I want to know if it's possible to create a real-time process with
> SCHED_FIFO policy that starts running and never lets any other process
> run again.
>

Google for the following techniques / approaches:

the PREEMP_RT kernel (hard real-time scheduling).
run the process at the highest priority
processor affinity.

Regards,
-- 
Leon

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