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Re: [PATCH 5/5] sched/arinc653: Implement CAST-32A multicore scheduling



On 16.09.20 20:18, Jeff Kubascik wrote:
This change is an overhaul of the ARINC653 scheduler to enable CAST-32A
multicore scheduling. CAST-32A specifies that only one partition
(domain) can run during a minor frame, but that domain is now allowed to
have more than one vCPU.

It might be worth to consider using just the core scheduling framework
in order to achive this. Using a sched_granularity with the number of
cpus in the cpupool running ARINC653 scheduler should already do the
trick. There should be no further midification of ARINC653 scheduler
required.


Juergen



 


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