Re: 2.6.1 Scheduler Latency Measurements (Preemption diabled/enabled)

From: Christoph Stueckjuergen
Date: Wed Feb 18 2004 - 02:46:28 EST


Am Mittwoch, 18. Februar 2004 05:07 schrieb Nick Piggin:
> > Have you considered repeating your test on 2.6.3-rc3-mm1 or similar
> > with all of the most recent thinking on scheduling?
>
> They shouldn't make a difference here. Christoph is using
> realtime scheduling, so he's really measuring preempt off
> time + context switch overhead. The actual scheduler can't
> really help here.

I set up these measurements for a course on Embedded Linux and I must repeat
them with a current kernel anyway when the course actually starts. If
anything changes, I will let you know!

Christoph

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