lspci - 1
Slot: 00:00.0
Class: Host bridge [0600]
Vendor: Red Hat, Inc. [1b36]
Device: QEMU PCIe Host bridge [0008]
SVendor: Red Hat, Inc. [1af4]
SDevice: QEMU PCIe Host bridge [1100]
Slot: 00:01.0
Class: Unclassified device [00ff]
Vendor: Red Hat, Inc. [1af4]
Device: Virtio RNG [1005]
SVendor: Red Hat, Inc. [1af4]
SDevice: Virtio RNG [0004]
Driver: virtio-pci
Slot: 00:02.0
Class: SCSI storage controller [0100]
Vendor: Red Hat, Inc. [1af4]
Device: Virtio block device [1001]
SVendor: Red Hat, Inc. [1af4]
SDevice: Virtio block device [0002]
Driver: virtio-pci