Messages in this thread | | | Date | Mon, 20 Aug 2012 16:52:03 +0100 | From | Matthew Garrett <> | Subject | Re: [discussion]sched: a rough proposal to enable power saving in scheduler |
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On Mon, Aug 20, 2012 at 03:47:54PM +0000, Christoph Lameter wrote:
> So please make sure that there are obvious and easy ways to switch this > stuff off or provide "low latency" know that keeps the system from > assuming that idle time means that full performance is not needed.
That seems like an issue for cpuidle, not the scheduler. Does pm_qos not already do what you want?
-- Matthew Garrett | mjg59@srcf.ucam.org
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