040000 tree 86a4b92b138fa4c7905db613715b36e00fe609c4	acpi
040000 tree 960a3888d167fe5615e8ea4b51b6bee0e32ccc35	cpupower
040000 tree 6b4b9776bc84f9c0ebe47a864714b59527e48848	pm-graph
040000 tree bd65a3c3f3302cf9ed3c822cc8d96c9b04740580	x86