040000 tree b6f6cb2e5d86fe34de5761b219a83609ca0146ad	intel-speed-select
040000 tree c8da837182baf38e87c7451936be422923d9a4ab	intel_pstate_tracer
040000 tree c54c7287665afc325441845409fa7ccf7507b385	turbostat
040000 tree d58a663c5dc6175c850aaf50c44920adcac962f8	x86_energy_perf_policy