040000 tree 0db56d48a31cc2910bc9a274a90b003926ed3e8a	amd_pstate_tracer
040000 tree f6e69b5c2383442cba423eec3c510f00d81e1f7c	intel-speed-select
040000 tree 25912fefe96530cc0d25f17ca9ce4c40df0737ae	intel_pstate_tracer
040000 tree 34a2ef4037fd6ecea3ab1a6c843be54e71815ea4	turbostat
040000 tree 952e0ba65e3bef4ce9cd28bc99209738b89aa054	x86_energy_perf_policy