Directory listing for /sys/devices/pci0000:4a/
0000:4a:00.0/
0000:4a:00.1/
0000:4a:00.2/
0000:4a:00.4/
0000:4a:02.0/
available_secure_streams
firmware_node@
pci_bus/
power/
uevent
waiting_for_supplier
wakeup/