Module resident_relational 

Fixed-address relational primitives for CUDA conditional graphs.

Every allocation happens in the prepare_* methods. The record_* methods only enqueue fixed-address memset and kernel nodes on the supplied stream, so they are safe to call while a conditional graph body is being captured.

Structs

ResidentConvergenceControl

Owns the single canonical terminal receipt used by a resident graph.

ResidentDeviceTrace

Device-owned physical and legacy-semantic resident scan/filter counters.

ResidentJoinWorkspace

Preallocated one-key hash-join workspace.

ResidentPackedReceipt

One fixed-size device receipt: terminal wire record, changed flag, then u32 counts.

ResidentPinnedReceipt

Exact-size page-locked destination for the single final resident receipt.

ResidentRelation

A fixed-capacity relation whose storage remains stable for a graph lifetime.

ResidentSchemaWinners

Device-owned first-nonempty schema selection for staged relation heads.

ResidentSetWorkspace

Preallocated open-addressed full-row set workspace.

ResidentTerminalStatus

Canonical host/device terminal receipt for resident graph execution.

Enums

ResidentJoinKind

One-key join kinds required by the resident corpus.

ResidentResourceCode

Stable resource identifiers for ResidentTerminalStatus::resource_code.

ResidentTerminalCode

Stable terminal status codes shared by every resident CUDA primitive.

Constants

RESIDENT_RELATIONAL_MAX_ARITY

Maximum relation width accepted by the resident relational wire ABI.

Functions

resident_control_device_bytes

Exact manager-tracked bytes for convergence status and counters.

resident_device_trace_bytes

Exact manager-tracked bytes for physical and legacy-semantic invocation counters.

resident_join_workspace_device_bytes

Exact manager-tracked bytes for the shared one-key join workspace.

resident_packed_receipt_device_bytes

Exact manager-tracked bytes for the packed device receipt and pointer table.

resident_packed_receipt_with_schema_winners_device_bytes

Exact device bytes when the receipt also carries one schema winner per head.

resident_relation_device_bytes

Exact manager-tracked bytes for one fixed-capacity resident relation.

resident_schema_winners_device_bytes

Exact manager-tracked bytes for device first-nonempty schema selection.

resident_set_workspace_device_bytes

Exact manager-tracked bytes for the shared full-row set workspace.