040000 tree 015e105685f0bb214617f22c941162a2550caeef	amd_pstate_tracer
040000 tree 61fa511ed3c2b0e8b4021503c2057561e26034fb	intel-speed-select
040000 tree a0b47d185ed2ee106efe3f293fe8f8337ba9f7ce	intel_pstate_tracer
040000 tree 80f17045debf20b20c9f3938012602353be5ae66	turbostat
040000 tree 952e0ba65e3bef4ce9cd28bc99209738b89aa054	x86_energy_perf_policy