Power/Performance Management Session

Introduction

The situation with Linux

Prominent Linux power-perf features/subsystems

CPU centric

cpufreq

cpuidle

CPU hotplug

The scheduler

Device centric

RTPM (Run-Time Power Management)

Devfreq

Memory hotplug

Others

pm-QoS

Misc

CPU isolation

Power measurement

Energy aware scheduling

Misc

Proposed next steps

201407DevSummit/PowerManagement (last edited 2014-07-15 13:46:58 by RobinRandhawa)