Struct StorageDevice

pub struct StorageDevice { /* private fields */ }

Implementations

impl StorageDevice

pub fn build_scsi( driver_source: &VmTaskDriverSource, controller: &ScsiController, instance_id: Guid, max_sub_channel_count: u16, io_queue_depth: u32, ) -> Self

Returns a new SCSI device.

pub fn build_ide( driver_source: &VmTaskDriverSource, channel_id: u8, device_id: u8, disk: ScsiControllerDisk, io_queue_depth: u32, ) -> Self

Returns a new SCSI device for implementing an IDE accelerator channel for IDE device device_id on channel channel_id.

Trait Implementations

impl InspectMut for StorageDevice

fn inspect_mut(&mut self, req: Request<'_>)

Inspects the object.

impl SaveRestoreVmbusDevice for StorageDevice

fn save<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<SavedStateBlob, SaveError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Save the stopped device.

fn restore<'life0, 'life1, 'async_trait>( &'life0 mut self, control: RestoreControl<'life1>, state: SavedStateBlob, ) -> Pin<Box<dyn Future<Output = Result<(), RestoreError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Restore the stopped device.

impl VmbusDevice for StorageDevice

fn offer(&self) -> OfferParams

The offer parameters.

fn max_subchannels(&self) -> u16

The maximum number of subchannels supported by this device.

fn install(&mut self, resources: DeviceResources)

Installs resources used by the device.

fn open<'life0, 'life1, 'async_trait>( &'life0 mut self, channel_index: u16, open_request: &'life1 OpenRequest, ) -> Pin<Box<dyn Future<Output = Result<(), ChannelOpenError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Opens the channel number channel_idx.

fn close<'life0, 'async_trait>( &'life0 mut self, channel_index: u16, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Closes the channel number channel_idx.

fn retarget_vp<'life0, 'async_trait>( &'life0 mut self, channel_index: u16, target_vp: u32, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Notifies the device that interrupts for channel will now target target_vp.

fn start(&mut self)

Start processing of all channels.

fn stop<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Stop processing of all channels.

fn supports_save_restore(&mut self) -> Option<&mut dyn SaveRestoreVmbusDevice>

Returns a trait used to save/restore the channel.