1. 4fafd5b tracing: move scripts/trace/power.pl to scripts/tracing/power.pl by Lai Jiangshan · 16 years ago[Renamed from scripts/trace/power.pl]
  2. f3f47a6 tracing: add "power-tracer": C/P state tracer to help power optimization by Arjan van de Ven · 16 years ago