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Richard Loyer c9d4e625eb dist: métriques vérifiées batterie pleine — KV f16 (pas q8_0), q35-lmq4 HTP=189
Reconfirmé device froid 90% (les chiffres throttlés d'hier soir étaient faux):
- KV f16 >> q8_0 au decode: q35-lmq4 f16=10.9 vs q8_0=6.5 (-40%, idem d=512). Le déquant KV
  flash-attn coûte plus que le BW. JNI corrigé type_k/v=F16 (rebuild .so requis avant ship;
  le .so livré=q8_0 validé, inchangé).
- q35-lmq4 prefill HTP=189 ~= 2x Qwen3.5-Q4_0 (98): embeds/output Q4 restent sur NPU vs Q6_K
  fallback CPU. Argument fort de plus pour q35-lmq4 (+5% decode ET ~2x prefill HTP).
- decode sain: q35-lmq4 10.9, dense 11.7. prefill CPU JNI=14 (t4).
Decision KV résolue; decision prefill CPU-only vs HTP ouverte (189 motive le câblage).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 09:23:57 +02:00
.claude Rapport R&D complet: synthese session, perf, cascade, #277, briques, reste a faire 2026-05-25 22:27:34 +02:00
dist dist: métriques vérifiées batterie pleine — KV f16 (pas q8_0), q35-lmq4 HTP=189 2026-05-27 09:23:57 +02:00
docs GDN chunkwise P1.2: VTCM state prefill=neutre, prouve compute-bound 3S2/tok -> gain=WY matmul (palier dur). oracle 28/28, pp98 2026-05-26 16:30:08 +02:00
eval eval: verdict (assisté, à valider) -> ship Qwen3.5-lmq4 2026-05-26 23:23:00 +02:00
ql@50e250d7bc RAPPORT §7: piste kernel GDN fermee — GDN-compute != goulot prefill (fork ql) 2026-05-26 21:46:05 +02:00
.gitignore eval: kit qualité A/B aveugle Qwen3.5-lmq4 vs dense (decode CPU, template, reasoning off) 2026-05-26 22:24:23 +02:00
CLAUDE.md R&D: battre pte=lm_head HMX INT4+spec decode+ctx binary; mur=lm_head CPU 2026-05-25 18:46:28 +02:00
RAPPORT_RD.md RAPPORT §7: piste kernel GDN fermee — GDN-compute != goulot prefill (fork ql) 2026-05-26 21:46:05 +02:00
c4.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
casc.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
casc2.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
casc3.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
cascade_test.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
cf.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
qcmp.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00
spk.sh Dist Kazeia-Engine: libs arm64+headers+JNI bridge+INTEGRATION/TTS doc; STT reste ORT 2026-05-24 21:55:01 +02:00