已合并
feat: add mhc recompute #3619
wuweiqiang24创建于 7月5日
feat: add mhc recompute #3619
已合并
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7月5日 创建了 pull request，commit 86f4c698
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7月5日 添加了label：ascend-cla/yes
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| module | lgtm status | approve status |
|---|---|---|
| repo-Ascend/MindSpeed | ✅ 郑加利, dao_qian (2/2) | ✅ 郑加利 (1/1) |
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12 天前 添加了label：lgtm
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The MR can not be merged, because of CodeReview discussion not resolved
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12 天前 解决了最后一个问题
12 天前 合入了pull request
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Pull Request 已合并或已关闭。
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What this PR does / why we need it?
This PR adds fine-grained recomputation for DeepSeek V4 to reduce peak NPU memory usage.
Main changes:
--recompute-csa-attention.--mhc-recompute.Does this PR introduce any user-facing change?
Two new options are added:
--recompute-csa-attention--mhc-recomputeDoes this PR introduce any user-facing change?