whn09 e6c7d7867a Neuron: sampling flags read once a step; runtime profiling on the driver only; one-lookup embedding
- fused_sample._host_flags: the top-p/top-k and greedy flags of the step's
  sampling parameters are read from the device once a step (a DSpark step
  samples the same tensors six times); reset_host_flags at each sample step.
- NEURON_RT_INSPECT_* stays on the driver (64 ranks would overwrite one
  output directory).
- VocabParallelEmbedding.ids_in_range: one F.embedding instead of the
  zero-filling gather (~5 eager NEFF launches).
- bench33 (512 in, TP=64, nextn=5): TPOT 272.6 -> 268.2 ms.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-25 03:52:47 +08:00
..
_C initial commit 2026-10-20 12:09:42 +08:00
distributed initial commit 2026-10-20 12:09:42 +08:00
engine Neuron: sampling flags read once a step; runtime profiling on the driver only; one-lookup embedding 2026-10-25 03:52:47 +08:00
entrypoints initial commit 2026-10-20 12:09:42 +08:00
hugging_face Neuron: concatenate FP8 checkpoint tensors as bytes (fixes MoE on device) 2026-10-21 11:46:58 +08:00
model_executor Neuron: sampling flags read once a step; runtime profiling on the driver only; one-lookup embedding 2026-10-25 03:52:47 +08:00
neuron_ops Neuron DSpark: 6-row steps keep only coarse region splits (8 graphs a layer instead of 12) 2026-10-25 00:31:45 +08:00
npu_ops initial commit 2026-10-20 12:09:42 +08:00
structure_output initial commit 2026-10-20 12:09:42 +08:00
ve initial commit 2026-10-20 12:09:42 +08:00
worker Neuron: sampling flags read once a step; runtime profiling on the driver only; one-lookup embedding 2026-10-25 03:52:47 +08:00
__init__.py Neuron basic mode: try prefill on every step 2026-10-21 21:00:54 +08:00
attrdict.py initial commit 2026-10-20 12:09:42 +08:00
config.py initial commit 2026-10-20 12:09:42 +08:00
environ.py Neuron: whole-layer region graphs by default (TPOT 447.8 -> 430.3 ms at TP=64) 2026-10-24 10:15:43 +08:00
load_class.py initial commit 2026-10-20 12:09:42 +08:00
logger.py initial commit 2026-10-20 12:09:42 +08:00
model_config_loader.py initial commit 2026-10-20 12:09:42 +08:00
multimodal_tokens.py initial commit 2026-10-20 12:09:42 +08:00
platform.py Neuron: static decode graphs, static-shape MoE, trn2 e4m3 fp8 (issues #9, #12, #24) 2026-10-22 11:59:37 +08:00
py.typed initial commit 2026-10-20 12:09:42 +08:00
sampling_params.py initial commit 2026-10-20 12:09:42 +08:00
sequence.py initial commit 2026-10-20 12:09:42 +08:00
shared_memory.py initial commit 2026-10-20 12:09:42 +08:00
testing.py initial commit 2026-10-20 12:09:42 +08:00
timer.py initial commit 2026-10-20 12:09:42 +08:00
utils.py Neuron basic mode — part 3: end-to-end check vs the official reference 2026-10-20 20:20:02 +08:00