040000 tree d8bebc830fa3e8c7e6c69033b44a4c7a9a831fc6	intel-speed-select
040000 tree bbd392eb32992fa41b0557536fbe9d3f49da868e	intel_pstate_tracer
040000 tree 7e5dd55eef8ce7233c12ef50380d46565b764304	turbostat
040000 tree af87412588785045e8be70270446f790c92340db	x86_energy_perf_policy