ywkang 51004c311c Implement ADR-0020: 2-pass data execution with greenlet kernel runner ...

Step 1 — Foundation:
- OpRecord/OpLogger: op log infrastructure with t_start stable ordering
- MemoryStore: numpy ndarray tensor-granular storage (reference semantics)
- data_op=True flag on DmaReadCmd, DmaWriteCmd, GemmCmd, MathCmd, CompositeCmd
- numpy/greenlet dependencies added to pyproject.toml

Step 2 — ComponentBase hooks:
- _on_process_start/end hooks in _forward_txn (fabric messages)
- _handle_with_hooks in PeEngineBase (PE-internal commands)
- op_logger optional — zero overhead when disabled

Step 3 — KernelRunner + greenlet:
- KernelRunner: greenlet ↔ SimPy bridge in triton_emu/kernel_runner.py
- TLContext: _emit() method routes to greenlet switch or command list
- tl.load() returns real numpy data in greenlet mode
- Dynamic control flow supported (memory-read based branching)

Step 4 — PE_CPU integration:
- Greenlet mode when ctx.memory_store is set, legacy fallback otherwise
- Refactored into _execute_greenlet/_execute_legacy/_send_response
- ComponentContext gains memory_store and op_logger fields

Step 5 — DataExecutor:
- Phase 2 numpy execution for GEMM/Math ops from op_log
- _compute_math: all unary/binary/reduction ops
- verify(): compare MemoryStore against expected with dtype tolerance

28 new tests, 366 total passing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-08 00:22:44 -07:00

..

custom

Add SIP-level tensor parallelism, component registry YAML, VA offset verification

2026-03-26 01:13:17 -07:00

test_bw_occupancy.py

Replace xbar/bridge/single-NOC with explicit router mesh (ADR-0019)

2026-04-04 17:51:28 -07:00

test_cli.py

Fix cross-SIP PE_TCM access by scoping deploy to target_device SIP

2026-04-04 18:03:11 -07:00

test_component_registry.py

Remove xbar/noc remnants, rule-based cube-view connectors

2026-04-06 23:59:12 -07:00

test_data_executor.py

Implement ADR-0020: 2-pass data execution with greenlet kernel runner

2026-04-08 00:22:44 -07:00

test_engine.py

Add probe CLI improvements, D2H read, UCIe/HBM tuning, BW sweep

2026-03-19 01:16:18 -07:00

test_iochiplet_noc_d2h.py

Add probe CLI improvements, D2H read, UCIe/HBM tuning, BW sweep

2026-03-19 01:16:18 -07:00

test_kernel_runner.py

Implement ADR-0020: 2-pass data execution with greenlet kernel runner

2026-04-08 00:22:44 -07:00

test_memory_store.py

Implement ADR-0020: 2-pass data execution with greenlet kernel runner

2026-04-08 00:22:44 -07:00

test_mmu_component.py

Add SIP-level tensor parallelism, component registry YAML, VA offset verification

2026-03-26 01:13:17 -07:00

test_mmu_fabric.py

Wire PE_MMU to router mesh for MmuMapMsg delivery

2026-04-04 18:10:42 -07:00

test_noc_mesh.py

Remove xbar/noc remnants, rule-based cube-view connectors

2026-04-06 23:59:12 -07:00

test_op_log.py

Implement ADR-0020: 2-pass data execution with greenlet kernel runner

2026-04-08 00:22:44 -07:00

test_pe_components.py

Fix cross-SIP PE_TCM access by scoping deploy to target_device SIP

2026-04-04 18:03:11 -07:00

test_pe_mmu.py

Add virtual memory support: PE_MMU, VA allocator, fabric MmuMapMsg

2026-03-26 00:01:47 -07:00

test_phase_a_components.py

Remove xbar/noc remnants, rule-based cube-view connectors

2026-04-06 23:59:12 -07:00

test_phyaddr.py

commit - release 1

2026-03-18 11:47:48 -07:00

test_probe.py

Remove xbar/noc remnants, rule-based cube-view connectors

2026-04-06 23:59:12 -07:00

test_routing.py

Replace xbar/bridge/single-NOC with explicit router mesh (ADR-0019)

2026-04-04 17:51:28 -07:00

test_sip_parallel.py

Add SIP-level tensor parallelism, component registry YAML, VA offset verification

2026-03-26 01:13:17 -07:00

test_tensor_free.py

Wire PE_MMU to router mesh for MmuMapMsg delivery

2026-04-04 18:10:42 -07:00

test_tensor.py

commit - release 1

2026-03-18 11:47:48 -07:00

test_topology_compile.py

Remove xbar/noc remnants, rule-based cube-view connectors

2026-04-06 23:59:12 -07:00

test_topology_load.py

Add virtual memory support: PE_MMU, VA allocator, fabric MmuMapMsg

2026-03-26 00:01:47 -07:00

test_topology_visualize.py

Cube-view SVG: detailed topology validation rendering

2026-04-04 22:03:38 -07:00

test_triton_emu.py

Add virtual memory support: PE_MMU, VA allocator, fabric MmuMapMsg

2026-03-26 00:01:47 -07:00

test_va_allocator.py

Add virtual memory support: PE_MMU, VA allocator, fabric MmuMapMsg

2026-03-26 00:01:47 -07:00

test_va_integration.py

Add SIP-level tensor parallelism, component registry YAML, VA offset verification

2026-03-26 01:13:17 -07:00

test_va_offset.py

Fix cross-SIP PE_TCM access by scoping deploy to target_device SIP

2026-04-04 18:03:11 -07:00