Index of /proc/self/cwd/sys/class/pci_bus/0000:03/device/firmware_node/subsystem/devices/device:83
Parent Directory
INT3515:01/
XXXX0000:02/
XXXX0000:03/
adr
path
physical_node/
physical_node1/
physical_node2/
physical_node3/
power/
power_state
subsystem/
uevent