/proc/thread-self/root/sys/class/pci_bus/0000:00/device/0000:00:02.3/0000:00:02.3:pcie001/subsystem/devices/0000:00:02.1:pcie004/

1 directory 3 files
Name Size Modified
power
driver 0 B
subsystem 0 B
uevent 4.0 KiB