On Tue, Mar 17, 2015 at 04:26:50PM +0100, Daniel Lezcano wrote: > > Sorry Geert, I forget to Cc you. > > On 03/17/2015 04:25 PM, Daniel Lezcano wrote: > >The default idle driver uses one state with the WFI instruction. > >The default idle routine invokes WFI when no cpuidle driver is present. > > > >The default cpuidle driver is pointless and does not give more than the > >default idle routine and moreover it pulls all the mathematics tied with > >the cpuidle governor for nothing, hence consuming more energy. > > > >Remove the default driver, the related code and register the driver directly. > > > >[compiled only - no board - no test] > > > >Signed-off-by: Daniel Lezcano <daniel.lezc...@linaro.org>
Thanks Daniel, I have queued this up for v4.1. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
