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qwen3.8: restore bench baseline params (MTP k=4, marlin atomic-add 1) on the pinned image — both were garble red herrings

Alexander Korolev před 3 týdny
rodič
revize
35cb002a16
1 změnil soubory, kde provedl 2 přidání a 2 odebrání
  1. 2 2
      recipes/qwen38-flash-next-int4/recipe.toml

+ 2 - 2
recipes/qwen38-flash-next-int4/recipe.toml

@@ -69,7 +69,7 @@ args = [
     "--reasoning-parser", "qwen3",
     "--chat-template", "/workspace/flashnext/model/medium_chat_template.jinja",
     "--speculative-config",
-    '{"method":"mtp","num_speculative_tokens":3,"model":"/workspace/flashnext/draft-k10","rejection_sample_method":"block","draft_sample_method":"probabilistic"}',
+    '{"method":"mtp","num_speculative_tokens":4,"model":"/workspace/flashnext/draft-k10","rejection_sample_method":"block","draft_sample_method":"probabilistic"}',
 ]
 
 [mods]
@@ -88,7 +88,7 @@ B12X_POLICY_MODE = "auto"
 VLLM_PLE_TABLE_MEMORY = "disk"
 # this checkpoint (the mod patches them into the container's vLLM)
 VLLM_FP8_HYBRID = "1"
-VLLM_MARLIN_USE_ATOMIC_ADD = "0"  # 2026-09-26: off — garble (653x171->"11") caught while a ~70K-token request co-batched; atomic path is m/n/k-shape dependent. A/B spare on dgx3 kept at 1.
+VLLM_MARLIN_USE_ATOMIC_ADD = "1"  # 2026-09-26: back to 1 (the bench baseline). The 1→0 flip was a garble red herring — the real cause was the unpinned b12x image (see above).
 VLLM_USE_DEEP_GEMM = "0"
 VLLM_USE_FLASHINFER_SAMPLER = "1"
 VLLM_MTP_DRAFT_SCALE = "2"