Expand description
Resident megakernel launch policy and queue-pressure decisions.
Structs§
- Priority
Drain Recommendation - Structured drain recommendation for priority scheduler counters.
- Priority
Requeue Accounting - Requeue and aging counters produced by priority-aware schedulers.
- Resident
Launch Cache Stats - Thread-local launch recommendation cache telemetry.
- Resident
Launch Policy - Single policy surface for megakernel launch sizing and telemetry-driven routing.
- Resident
Launch Recommendation - Policy output consumed by runtime dispatchers and batch builders.
- Resident
Launch Request - Inputs for one launch-policy recommendation.
- Resident
Promotion Evidence - Evidence envelope that makes hot opcode/window promotion auditable.
- Resident
Topology Evidence - Evidence envelope that makes topology selection auditable by runtime benches.
Enums§
- Priority
Drain Reason - Reason a priority scheduler should drain telemetry into a launch request.
- Resident
Execution Mode - Interpreter/JIT route selected by the launch policy.
- Resident
Graph Blas Switch Class - GraphBLAS-style sparse/dense switch class for a selected launch topology.
- Resident
Promotion Route - Interpreter/JIT promotion route selected from queue and hot-window signals.
- Resident
Queue Pressure - Host-side pressure classification for one megakernel launch.
- Resident
Queue Topology - Scale-aware execution topology selected for one megakernel launch.
Constants§
- HOT_
WINDOW_ PROMOTION_ EVIDENCE_ SCHEMA_ VERSION - Schema version for hot opcode/window promotion evidence emitted by policy.
- PRIORITY_
COUNTER_ DRAIN_ FIX - Stable operator fix for priority counter drain recommendations.
- PRIORITY_
COUNTER_ DRAIN_ HEADROOM - Counter headroom at or below which schedulers should drain telemetry.
- TOPOLOGY_
EVIDENCE_ SCHEMA_ VERSION - Schema version for topology evidence emitted by the megakernel launch policy.
Functions§
- try_
diffuse_ priority_ across_ siblings - Diffuse priority signals across priority-class siblings with fallible output staging.
- try_
diffuse_ priority_ across_ siblings_ into - Diffuse priority signals into caller-owned storage with fallible staging.