On Wednesday 15 May 2019 at 10:46:09 (+0200), Daniel Lezcano wrote: > On 15/05/2019 10:23, Quentin Perret wrote: > > The recently introduced Energy Model (EM) framework manages power cost > > tables for the CPUs of the system. Its only user right now is the > > scheduler, in the context of Energy Aware Scheduling (EAS). > > > > However, the EM framework also offers a generic infrastructure that > > could replace subsystem-specific implementations of the same concepts, > > as this is the case in the thermal framework. > > > > So, in order to prepare the migration of the thermal subsystem to use > > the EM framework, enable it in the default arm64 defconfig, which is the > > most commonly used architecture for IPA. This will also compile-in all > > of the EAS code, although it won't be enabled by default -- EAS requires > > to use the 'schedutil' CPUFreq governor while arm64 defaults to > > 'performance'. > > > > Acked-by: Viresh Kumar <viresh.ku...@linaro.org> > > Signed-off-by: Quentin Perret <quentin.per...@arm.com> > > Acked-by: Daniel Lezcano <daniel.lezc...@linaro.org>
Thanks ! Quentin
