040000 tree f1578132c2de3ea5f665304b62d25f339615362f	intel-speed-select
040000 tree c8da837182baf38e87c7451936be422923d9a4ab	intel_pstate_tracer
040000 tree 7f8a80acab164b7f155bf3c9207eb7fa93c4ada7	turbostat
040000 tree d58a663c5dc6175c850aaf50c44920adcac962f8	x86_energy_perf_policy