Re: [patch] sched: auto-tune migration costs [was: Re: Industry dbbenchmark result on recent 2.6 kernels]

[Paul Jackson]

Ingo wrote:
> how close are these numbers to the real worst-case migration costs on 
> that box? What are the cache sizes and what is their hierarchies?
>  ...
> is there any workload that shows the same scheduling related performance 
> regressions, other than Ken's $1m+ benchmark kit?

I'll have to talk to some people Monday and get back to you.

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@xxxxxxxxxxxx> 1.650.933.1373, 1.925.600.0401
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