/sys/devices/pci0000:00/0000:00:04.0/virtio1/net/eth1/queues/rx-0/virtio_net/
/sys/devices/pci0000:00/0000:00:04.0/virtio1/net/eth1/queues/rx-0/virtio_net
NameSizeModeActions
mergeable_rx_buffer_size40960444editdlrm
cmd: