Re: [PATCH 0/8] locking/core patches

From: Peter Zijlstra
Date: Tue Feb 11 2014 - 03:58:19 EST


On Tue, Feb 11, 2014 at 09:45:02AM +0100, Ingo Molnar wrote:
> > heh, yes, it's stupid how long many benchmarks take. Ditch it. A
> > change like this should be testable with a 30-line microbenchmark
> > which runs in 5 seconds tops.
>
> Another very nice option would be to stick the relevant workload
> patterns into 'perf bench', calibrate it to emit similar figures (and
> double check the speedup is similar as well) and thus make it an AIM7
> work-alike microbenchmark.

/me stares at Jason and Waiman.. :-)
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