Re: [RFC PATCH v3 0/3] sched: simplify the select_task_rq_fair()

From: Mike Galbraith
Date: Fri Feb 22 2013 - 00:08:30 EST

On Fri, 2013-02-22 at 10:37 +0800, Michael Wang wrote:

> According to the testing result, I could not agree this purpose of
> wake_affine() benefit us, but I'm sure that wake_affine() is a terrible
> performance killer when system is busy.

(hm, result is singular.. pgbench in 1:N mode only?)

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