whn09 ee9e3aaed9 Neuron DSpark: draft sampling as one region graph for greedy rows; token embedding on device by default
- DFlash._greedy_drafts: post norm, LM head, Markov bias, confidence head and
  the argmax of the 5 draft steps as one region graph when every row is greedy
  with no top-p/top-k filter.
- DEEPINFER_NEURON_HOST_EMBED defaults off: in torch-neuronx every host<->device
  copy drains the stream, and the host lookup (D2H ids, H2D rows) left the cores
  idle for 50-100 ms gaps between the draft graphs (runtime trace bench36).
- Eager device embedding lookups are one F.embedding with a validity mask (no
  host scalar operand).
- bench34 / bench37 (512 in, 128 out, TP=64, nextn=5): TPOT 268.2 -> 264.0 ->
  234.7 ms, step 1025 -> 907 ms, TTFT 5.44 -> 5.01 s.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-25 06:06:50 +08:00
..
mtp Neuron DSpark: draft sampling as one region graph for greedy rows; token embedding on device by default 2026-10-25 06:06:50 +08:00
v4_modules 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
vision_encoder initial commit 2026-10-20 12:09:42 +08:00
__init__.py initial commit 2026-10-20 12:09:42 +08:00
decoder_layer.py 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
deepseek_vl.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
deepseek.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