/app/test/test_pci_sysfs/bus/pci/devices/0000:01:00.0/
../
class
config
consistent_dma_mask_bits
device
dma_mask_bits
enable
irq
modalias
msi_bus
numa_node
resource
sriov_numvfs
sriov_totalvfs
subsystem_device
subsystem_vendor
uevent
vendor