whn09 f07d0a7c6f Neuron: compiled log-softmax + greedy argmax in the sampler; eager op census (#27) ... The op census of a decode step (DEEPINFER_NEURON_REGION_TIMING) found 85 eager aten ops in the forward outside the region graphs but 1905 in sampling (the top-p/top-k bisection and the int64 philox draw), ~0.6 s of NEFF launches. - The log-softmax / top-p / top-k part runs as one compiled graph: 1.4 ms instead of 46.7 ms on one core for the [1, 4096] force_topk row, logprobs within 1e-9. - Greedy rows (temperature clamped to SAMPLING_EPS) have one-hot weights, so the two-level draw returns their argmax; an all-greedy batch takes the argmax from the graph and skips the draw. The philox draw stays eager for sampled rows: neuronx-cc graphs reject 64-bit constants outside the int32 range (NCC_ESFH001), an int32 philox is #3. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>		2026-10-23 09:42:08 +08:00
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asc	initial commit	2026-10-20 12:09:42 +08:00
cuda	initial commit	2026-10-20 12:09:42 +08:00
neuron	Neuron: compiled log-softmax + greedy argmax in the sampler; eager op census (#27)	2026-10-23 09:42:08 +08:00
__init__.py	initial commit	2026-10-20 12:09:42 +08:00
cache_common.py	initial commit	2026-10-20 12:09:42 +08:00
candidate_blocks.py	initial commit	2026-10-20 12:09:42 +08:00
common.py	initial commit	2026-10-20 12:09:42 +08:00
compress.py	initial commit	2026-10-20 12:09:42 +08:00
compute_seqlens_k_zos.py	initial commit	2026-10-20 12:09:42 +08:00
conftest.py	initial commit	2026-10-20 12:09:42 +08:00
dflash_copy.py	initial commit	2026-10-20 12:09:42 +08:00
dflash.py	initial commit	2026-10-20 12:09:42 +08:00
flash_mla_utils.py	initial commit	2026-10-20 12:09:42 +08:00
fused_sample.py	initial commit	2026-10-20 12:09:42 +08:00
fused_transform.py	Neuron: full DeepSeek-V4.1-Flash load + decode region graphs at EP=64 (issues #21, #25)	2026-10-23 01:39:22 +08:00
gather_engram_tokens_zos.py	initial commit	2026-10-20 12:09:42 +08:00
gather_input_ids_zos.py	initial commit	2026-10-20 12:09:42 +08:00
gather.py	Neuron: static decode graphs, static-shape MoE, trn2 e4m3 fp8 (issues #9, #12, #24)	2026-10-22 11:59:37 +08:00
get_kv_index.py	initial commit	2026-10-20 12:09:42 +08:00
image_embed_ops.py	initial commit	2026-10-20 12:09:42 +08:00
kv_index_cat.py	initial commit	2026-10-20 12:09:42 +08:00
load_paged_kv_cache.py	initial commit	2026-10-20 12:09:42 +08:00
norm.py	Neuron: per-layer region graphs + vllm-neuron#71 NKI kernels (issues #10, #11, #13, #25)	2026-10-22 17:36:54 +08:00
ops.py	initial commit	2026-10-20 12:09:42 +08:00
outlier_detection.py	initial commit	2026-10-20 12:09:42 +08:00
prepare_cp_mirror.py	initial commit	2026-10-20 12:09:42 +08:00
prepare_v4_decode_metadata.py	initial commit	2026-10-20 12:09:42 +08:00
random_sampling.py	initial commit	2026-10-20 12:09:42 +08:00
sampler.py	initial commit	2026-10-20 12:09:42 +08:00
schedule_mtp_varlen.py	initial commit	2026-10-20 12:09:42 +08:00
state_cache.py	initial commit	2026-10-20 12:09:42 +08:00
store_kv_cache.py	initial commit	2026-10-20 12:09:42 +08:00
store_mtp_info.py	initial commit	2026-10-20 12:09:42 +08:00
structure_output.py	initial commit	2026-10-20 12:09:42 +08:00
sum_smaller_probs.py	initial commit	2026-10-20 12:09:42 +08:00
swa_index.py	initial commit	2026-10-20 12:09:42 +08:00