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Fix qwen nan value issue on vllm #12971

Merged
merged 2 commits into from
Mar 14, 2025
Merged

Fix qwen nan value issue on vllm #12971

merged 2 commits into from
Mar 14, 2025

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hzjane
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@hzjane hzjane commented Mar 14, 2025

Description

Fix qwen nan value issue on vllm. Refer to this issue.

export IPEX_LLM_NOT_CONVERT_O_PROJ = 1 and set "rms_norm_eps": 1e-05 to 1e0-4 to fix.

1. Why the change?

2. User API changes

3. Summary of the change

4. How to test?

  • N/A
  • Unit test: Please manually trigger the PR Validation here by inputting the PR number (e.g., 1234). And paste your action link here once it has been successfully finished.
  • Application test
  • Document test
  • ...

5. New dependencies

  • New Python dependencies
    - Dependency1
    - Dependency2
    - ...
  • New Java/Scala dependencies and their license
    - Dependency1 and license1
    - Dependency2 and license2
    - ...

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LGTM

@hzjane hzjane merged commit c9ecb7a into intel:main Mar 14, 2025
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2 participants