[RFC PATCH] Increase in idle power with schedutil

Peter Zijlstra peterz at infradead.org
Mon May 23 19:24:51 AEST 2016


On Mon, May 23, 2016 at 10:00:04AM +0100, Lorenzo Pieralisi wrote:
> It is also related to static leakage power that depends on the operating
> voltage (ie higher operating frequencies require higher voltage) so in a
> way scaling frequency before going idle may not be effective if voltage
> does not scale too in turn.

Sure, but the platform drivers 'know' all this and can make the right
decision.


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