lspci - baseline
Slot: 00:00.0
Class: Host bridge [0600]
Vendor: Intel Corporation [8086]
Device: 82G33/G31/P35/P31 Express DRAM Controller [29c0]
SVendor: Red Hat, Inc. [1af4]
SDevice: QEMU Virtual Machine [1100]
Slot: 00:01.0
Class: VGA compatible controller [0300]
Vendor: Red Hat, Inc. [1af4]
Device: Virtio GPU [1050]
SVendor: Red Hat, Inc. [1af4]
SDevice: Virtio GPU [1100]
Rev: 01
Driver: virtio-pci
Slot: 00:02.0
Class: Ethernet controller [0200]
Vendor: Red Hat, Inc. [1af4]
Device: Virtio network device [1000]
SVendor: Red Hat, Inc. [1af4]
SDevice: Virtio network device [0001]
Driver: virtio-pci
Slot: 00:03.0
Class: Unclassified device [0002]
Vendor: Red Hat, Inc. [1af4]
Device: Virtio filesystem [1009]
SVendor: Red Hat, Inc. [1af4]
SDevice: Virtio filesystem [0009]
Driver: virtio-pci
Slot: 00:04.0
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
Slot: 00:05.0
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
Slot: 00:1f.0
Class: ISA bridge [0601]
Vendor: Intel Corporation [8086]
Device: 82801IB (ICH9) LPC Interface Controller [2918]
SVendor: Red Hat, Inc. [1af4]
SDevice: QEMU Virtual Machine [1100]
Rev: 02
Driver: lpc_ich
Module: lpc_ich
Slot: 00:1f.2
Class: SATA controller [0106]
Vendor: Intel Corporation [8086]
Device: 82801IR/IO/IH (ICH9R/DO/DH) 6 port SATA Controller [AHCI mode] [2922]
SVendor: Red Hat, Inc. [1af4]
SDevice: QEMU Virtual Machine [1100]
Rev: 02
ProgIf: 01
Driver: ahci
Module: ahci
Slot: 00:1f.3
Class: SMBus [0c05]
Vendor: Intel Corporation [8086]
Device: 82801I (ICH9 Family) SMBus Controller [2930]
SVendor: Red Hat, Inc. [1af4]
SDevice: QEMU Virtual Machine [1100]
Rev: 02
Driver: i801_smbus
Module: i2c_i801