Messages in this thread |  | | | Subject | Re: [PATCH 3/3] sched: Disable affine wakeups by default | | From | Mike Galbraith <> | | Date | Mon, 26 Oct 2009 06:21:56 +0100 |
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On Sun, 2009-10-25 at 12:33 -0700, Arjan van de Ven wrote:
> we may not agree on what to do if there's no completely free logical > cpu, but a much lighter loaded one instead. > but first we need to let code speak ;)
BTW, we agree here too, it's just that cache traffic generated by ripping high frequency buddies apart can be hugely expensive, so much caution required. Someone needs to get off his duff, and invent ram that doesn't suck.
-Mike
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