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[AutoDeploy]: Qwen-3.5 400B perf optimization聽#11548

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@galagam

馃殌 The feature, motivation and pitch

Follow up on #11440
BS=512, 1000/1000, B200, TP=8

Output TPS ~0.5x, TTFT is ~0.2x compared to vLLM.
Targeting >0.8x as initial target.

Dump traces and identify performance optimizations.

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Activity

  1. added
    feature requestNew feature or request. This includes new model, dtype, functionality support
    on Feb 17, 2026
  2. moved this from Ready to In progress in AutoDeploy Boardon Feb 19, 2026
  3. taylor-yb-lee commented on Feb 25, 2026

    @taylor-yb-lee
    Collaborator
  4. moved this from In progress to In review in AutoDeploy Boardon Apr 6, 2026
  5. added a commit that references this issue on Apr 9, 2026
  6. moved this from In review to Done in AutoDeploy Boardon Apr 9, 2026
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AutoDeploy<NV> AutoDeploy Backendfeature requestNew feature or request. This includes new model, dtype, functionality support

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