Struct devices::virtio::gpu::Worker

struct Worker {
    request_receiver: Receiver<WorkerRequest>,
    response_sender: Sender<Result<WorkerResponse>>,
    exit_evt_wrtube: SendTube,
    gpu_control_tube: Tube,
    resource_bridges: ResourceBridges,
    suspend_evt: Event,
    kill_evt: Event,
    state: Frontend,
    fence_state: Arc<Mutex<FenceState>>,
    fence_handler_resources: Arc<Mutex<Option<FenceHandlerActivationResources<SharedQueueReader>>>>,
    activation_resources: Option<GpuActivationResources>,
}

Fields

request_receiver: Receiver<WorkerRequest>

response_sender: Sender<Result<WorkerResponse>>

exit_evt_wrtube: SendTube

gpu_control_tube: Tube

resource_bridges: ResourceBridges

suspend_evt: Event

kill_evt: Event

state: Frontend

fence_state: Arc<Mutex<FenceState>>

fence_handler_resources: Arc<Mutex<Option<FenceHandlerActivationResources<SharedQueueReader>>>>

activation_resources: Option<GpuActivationResources>

Implementations

impl Worker

fn new( gpu_parameters: GpuParameters, rutabaga_paths: Vec<RutabagaPath>, rutabaga_component: RutabagaComponentType, rutabaga_server_descriptor: Option<RutabagaDescriptor>, display_backends: Vec<DisplayBackend>, display_params: Vec<GpuDisplayParameters>, display_event: Arc<AtomicBool>, mapper: Arc<Mutex<Option<Box<dyn SharedMemoryMapper>>>>, event_devices: Vec<EventDevice>, external_blob: bool, fixed_blob_mapping: bool, udmabuf: bool, request_receiver: Receiver<WorkerRequest>, response_sender: Sender<Result<WorkerResponse>>, exit_evt_wrtube: SendTube, gpu_control_tube: Tube, resource_bridges: ResourceBridges, suspend_evt: Event, kill_evt: Event, snapshot_scratch_directory: Option<PathBuf>, ) -> Result<Worker>

fn run(&mut self)

fn on_activate(&mut self, request: WorkerActivateRequest) -> Result<()>

fn on_suspend(&mut self) -> Result<GpuDeactivationResources>

fn on_snapshot(&mut self) -> Result<WorkerSnapshot>

fn on_restore(&mut self, snapshot: WorkerSnapshot) -> Result<()>

fn run_until_sleep_or_exit(&mut self) -> Result<WorkerStopReason>