How to use verify_gpu_rescind_validation method in lisa

Best Python code snippet using lisa_python

gpusuite.py

Source:gpusuite.py

...103        requirement=simple_requirement(104            supported_features=[GpuEnabled()],105        ),106    )107    def verify_gpu_rescind_validation(self, node: Node) -> None:108        _check_driver_installed(node)109        lspci = node.tools[Lspci]110        gpu = node.features[Gpu]111        # 1. Disable GPU devices.112        gpu_devices = lspci.get_devices_by_type(device_type=constants.DEVICE_TYPE_GPU)113        gpu_devices = gpu.remove_virtual_gpus(gpu_devices)114        # stop the service which uses nvidia module115        service = node.tools[Service]116        service.stop_service("nvidia-persistenced")117        for device in gpu_devices:118            lspci.disable_device(device)119        # 2. Enable GPU devices.120        lspci.enable_devices()121    @TestCaseMetadata(...

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