- pci_devices: install setup image_copy unattended_install.cdrom
    type = pci_devices
    start_vm = no
    pci_controllers = ''
    pci_controllers_autosort = "no"
    Linux:
        lspci_cmd = 'lspci -nn -m'
    variants:
        - @default:
            test_setup = "devices"
        - one_bus:
            variants:
                - single_bridge:
                    test_setup = "bridge->devices"
                - bridge_switch:
                    test_setup = "bridge->switch->devices"
        - bus_in_bus:
            variants:
                - bridge_bridge:
                    test_setup = "bridge->bridge->devices"
                - bridge_switch_switch:
                    test_setup = "root->switch->switch->devices"
        - parallel_buses:
            variants:
                - parallel_bridges:
                    test_setup = "bridge->devices\n"
                    test_setup += "bridge->devices"
                - parallel_root_bridge_switch:
                    test_setup = "root->devices\n"
                    test_setup += "bridge->devices\n"
                    test_setup += "bridge->switch->devices"
        - in_root_complex:
            variants:
                - root_complex:
                    test_setup = "root->devices"
                - root_bridge:
                    test_setup = "root->bridge->devices"
                - root_bridge_bridge:
                    test_setup = "root->bridge->bridge->devices"
                - root_bridge_switch:
                    test_setup = "root->bridge->switch->devices"
                - root_bridge_switch_switch:
                    test_setup = "root->bridge->switch->switch->devices"
    variants:
        - xhci_controller:
            test_device_type = xhci
            no Host_RHEL.m6
        - ehci_controller:
            test_device_type = ehci
        - uhci_controller:
            test_device_type = uhci
        - test_virtio_disk:
            test_device_type = virtio_disk
        - random_devices:
            test_device_type = random
    variants:
        - one_device:
            test_devices = first
        - three_devices:
            test_devices = first_random_last
        - max_devices:
            test_devices = all