project6 17720b5386 arch(core): translate CCCL cc_dispatch.cuh entire design into _HardwarePolicy ...

cc_dispatch.cuh is CCCL's runtime-hardware → compile-time-policy bridge:
  1. Detect device compute_capability at runtime
  2. policy_selector(cc) returns full kernel config
  3. lowest_cc_resolver merges identical policies across CCs
  4. dispatch_compute_cap bridges runtime → compile-time specialization

Translated as _HardwarePolicy class in qwen3_5.py:
  1. detect() probes BI-V100 capabilities once (SMEM, cuSOLVER, MoE ops)
  2. Returns deltanet_chunk_size, solve_triangular_available, moe_native_*
  3. All kernel code reads from _hw_policy instead of hardcoded constants
  4. MoE forward skips native attempt if hasattr() shows ops missing

Concrete changes:
  - DeltaNet chunk_size: hw_policy-selected (64 if solve_tri, 32 if not)
  - _forward_sub_lower: no per-call try/except, uses pre-detected flag
  - _DNN_CHUNK: reads from hw_policy
  - MoE native: hasattr() pre-check avoids exception on every layer init

CCCL source: cub/cub/detail/cc_dispatch.cuh (full file translation)
Maps to: qwen3_6_scripts/qwen3_5.py

2026-08-07 09:08:22 +00:00

..

qwen3_5

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

qwen3_5_moe

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

reasoning

fix(critical): 3 fixes from sub508 diagnosis — n>1 crash guard + thinking format + content fallback

2026-08-07 07:55:04 +00:00

_custom_ops.py

fix(critical): CCCL policy_selector degradation for MoE — PyTorch fallback for topk_softmax

2026-08-07 08:56:50 +00:00

api_server.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

arg_utils.py

[ARCH] Eliminate AST patch scripts — full file replacements only

2026-08-05 08:24:43 +00:00

chat_utils.py

fix(critical): 3 bugs causing 0.0 score — OOM crash + thinking param + multimodal

2026-08-07 07:05:40 +00:00

cli_args.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

logits_processor.py

[ARCH] Eliminate AST patch scripts — full file replacements only

2026-08-05 08:24:43 +00:00

mamba_cache.py

[fix/correctness] mamba_cache: safe swap via clone, not in-place fancy indexing

2026-08-06 06:33:26 +00:00

model_runner.py

fix(engine): CCCL overflow_cast + checked_allocator patterns for NaN/OOM

2026-08-07 08:56:36 +00:00

paged_attention_v2_pytorch.py

[ENGINE] CCCL SmemResource pattern: pre-allocate staging buffers in V2 paged attention

2026-08-07 04:37:44 +00:00

paged_attn.py

perf: increase prefix attention tile budget 96MB→256MB

2026-08-07 04:44:18 +00:00

patch_ops.sh

fix(critical): patch_ops.sh cwd bug — all cp/deploy ./paths resolved against Dockerfile WORKDIR=/workspace/ instead of script dir

2026-08-07 06:20:02 +00:00

patch_transformers_qwen3_5.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

prefix_prefill.py

fix(critical): v2 kernel softmax normalization was commented out — outputs were wrong

2026-08-07 02:46:46 +00:00

protocol.py

fix: max_num_seqs=2 for n=2 support + remove protocol n clamp

2026-08-07 08:18:41 +00:00

qwen3_5.py

arch(core): translate CCCL cc_dispatch.cuh entire design into _HardwarePolicy

2026-08-07 09:08:22 +00:00

qwen3coder_tool_parser.py

fix(critical): disable thinking for tool_call requests — fixes d03_tool_call FAIL

2026-08-07 07:45:28 +00:00

registry.py

[ARCH] Eliminate 2 more patch scripts — registry.py + tool_parsers __init__.py

2026-08-05 08:36:52 +00:00

sampler.py

[BASE] qwen3_6_scripts/sampler.py: CCCL topk unsorted output optimization

2026-08-06 02:55:51 +00:00

scheduler.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

sequence.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

serving_chat.py

fix(thinking): default enable_thinking=True for t1a/t1c PASS

2026-08-07 09:01:57 +00:00

tool_parsers_init.py

[ARCH] Eliminate 2 more patch scripts — registry.py + tool_parsers __init__.py

2026-08-05 08:36:52 +00:00

verify_functional.py

fix(verify): remove duplicate TC-22~30 test definitions — CCCL test_then.cu audit

2026-08-07 06:36:12 +00:00

xformers.py

feat(xformers): replace Q-only tiling with Q+KV tiling + online softmax

2026-08-07 01:54:52 +00:00