[GH-ISSUE #325] why h200 illegal memory but h100 can run #227

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opened 2026-10-26 09:57:00 +00:00 by bsakaguchi · 2 comments
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Originally created by @InkdyeHuang on GitHub (Jul 23, 2025).
Original GitHub issue: https://github.com/deepseek-ai/DeepEP/issues/325

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Originally created by @InkdyeHuang on GitHub (Jul 23, 2025). Original GitHub issue: https://github.com/deepseek-ai/DeepEP/issues/325 <img width="1476" height="482" alt="Image" src="https://github.com/user-attachments/assets/10307ee2-c4b5-42be-a0cd-de3c8927866c" />
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@sphish commented on GitHub (Jul 29, 2025):

This appears to be an issue with NVSHMEM. You can try running some NVSHMEM tests to see if this issue persists.

<!-- gh-comment-id:3131274535 --> @sphish commented on GitHub (Jul 29, 2025): This appears to be an issue with NVSHMEM. You can try running some NVSHMEM tests to see if this issue persists.
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@Skylion007 commented on GitHub (Aug 9, 2025):

@InkdyeHuang Were you able to resolve this issue?

<!-- gh-comment-id:3172107174 --> @Skylion007 commented on GitHub (Aug 9, 2025): @InkdyeHuang Were you able to resolve this issue?
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deepseek-ai/DeepEP#227
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