Re: [RFC patch 1/2] sched: dynamically adapt granularity withnr_running

[Ingo Molnar]

* Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> IIRC kbuild likes the child to be late, it allows make to spawn more 
> kids and it'll got sleep on completion once it done anyway.

Yes - and this is especially true on "make -j<nr_cpus>" types of 
borderline workloads - the scheduling policy with the highest effective 
parallelism wins.

Thanks,

	Ingo
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