[GH-ISSUE #57] output for intranode::dispatch isn't packed for each expert? #53

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opened 2026-10-26 09:53:20 +00:00 by bsakaguchi · 1 comment
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Originally created by @zhang662817 on GitHub (Mar 7, 2025).
Original GitHub issue: https://github.com/deepseek-ai/DeepEP/issues/57

recv_x layout for intranode::dispatch is channel_offset + rank_offset + recv_token_idx;
so tokens for each experts isn't contiguous?

can you have plan to optimize these?

Originally created by @zhang662817 on GitHub (Mar 7, 2025). Original GitHub issue: https://github.com/deepseek-ai/DeepEP/issues/57 recv_x layout for intranode::dispatch is channel_offset + rank_offset + recv_token_idx; so tokens for each experts isn't contiguous? can you have plan to optimize these?
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@LyricZhao commented on GitHub (Mar 10, 2025):

Duplicate with #58, close it now; I will reply in #58.

<!-- gh-comment-id:2709207166 --> @LyricZhao commented on GitHub (Mar 10, 2025): Duplicate with #58, close it now; I will reply in #58.
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deepseek-ai/DeepEP#53
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