Module device 

DeviceActor (outer tier) + ContextActor (inner tier) — §5.11.

Re-exports

pub use device_actor::DeviceActor;

pub use device_actor::DeviceConfig;

pub use device_actor::DeviceMsg;

pub use device_actor::EnabledLibraries;

pub use device_actor::KernelChildren;

pub use device_actor::SgemmRequest;

pub use device_actor::WorkRequest;

Modules

device_actor

DeviceActor — the outer tier of the §5.11 two-tier supervision tree.

Structs

AllocReq

Concrete typed allocation request. Held inside a Box<dyn AllocDispatch> while in flight.

ContextActor

CopyFromHostReq

CopyToHostReq

DeviceLoad

Per-device load snapshot returned by [DeviceMsg::Stats]. Used by the F5 crate::placement::PlacementActor for least-loaded scheduling.

DeviceState

Enums

ContextMsg

HostBuf

Host-side buffer surface. Owned Vec<T> for low-volume convenience; PinnedBuf<T> for async-overlappable transfers sourced from a crate::host::PinnedBufferPool.

Traits

AllocDispatch

Trait object the DeviceActor stashes inside a single crate::device::DeviceMsg::Alloc variant. The actual T is erased at the box boundary; the receiving ContextActor calls AllocDispatch::run which downcasts back into the concrete AllocReq<T> and performs a typed stream.alloc_zeros::<T>(len).

CopyFromHostDispatch

Trait object behind crate::device::DeviceMsg::CopyFromHost.

CopyToHostDispatch

Trait object behind crate::device::DeviceMsg::CopyToHost. Carries the typed source GpuRef<T> plus host destination buffer.