[PR #468] [MERGED] Fine grained overlap (cleaned) #588

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opened 2026-10-27 21:04:19 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-27 21:04:19 +00:00

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📋 Pull Request Information

Original PR: https://github.com/deepseek-ai/DeepEP/pull/468
Author: @fzyzcjy
Created: 10/28/2025
Status: ✅ Merged
Merged: 11/24/2025
Merged by: @jershi425

Base: hybrid-ep ← Head: feat/cleaned_gb200_blog_part_2

📝 Commits (5)

39146ad squash
5d2bc93 fix elec_one_sync
eac01f1 temp add back fence_view_async_shared
505c5e1 tma_store_wait
56d1695 align_up

📊 Changes

8 files changed (+553 additions, -8 deletions)

View changed files

📝 csrc/deep_ep.cpp (+4 -2)
📝 csrc/deep_ep.hpp (+2 -1)
📝 csrc/kernels/api.cuh (+2 -1)
📝 csrc/kernels/exception.cuh (+12 -0)
📝 csrc/kernels/internode_ll.cu (+508 -1)
📝 csrc/kernels/utils.cuh (+20 -0)
📝 deep_ep/buffer.py (+4 -2)
📝 setup.py (+1 -1)

📄 Description

No description provided

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/deepseek-ai/DeepEP/pull/468 **Author:** [@fzyzcjy](https://github.com/fzyzcjy) **Created:** 10/28/2025 **Status:** ✅ Merged **Merged:** 11/24/2025 **Merged by:** [@jershi425](https://github.com/jershi425) **Base:** `hybrid-ep` ← **Head:** `feat/cleaned_gb200_blog_part_2` --- ### 📝 Commits (5) - [`39146ad`](https://github.com/deepseek-ai/DeepEP/commit/39146add4dd89ce3650c9762305a625bd5f97371) squash - [`5d2bc93`](https://github.com/deepseek-ai/DeepEP/commit/5d2bc9368d8db40dbfb2604d6d866e3bb25942ba) fix elec_one_sync - [`eac01f1`](https://github.com/deepseek-ai/DeepEP/commit/eac01f1a254525a07e8b4a868c2fc8c13a3d0812) temp add back fence_view_async_shared - [`505c5e1`](https://github.com/deepseek-ai/DeepEP/commit/505c5e1040d5e6c9398cc3e4b180e7945e33fc21) tma_store_wait - [`56d1695`](https://github.com/deepseek-ai/DeepEP/commit/56d1695d35ae92afd10997a314b513637976c4e0) align_up ### 📊 Changes **8 files changed** (+553 additions, -8 deletions) <details> <summary>View changed files</summary> 📝 `csrc/deep_ep.cpp` (+4 -2) 📝 `csrc/deep_ep.hpp` (+2 -1) 📝 `csrc/kernels/api.cuh` (+2 -1) 📝 `csrc/kernels/exception.cuh` (+12 -0) 📝 `csrc/kernels/internode_ll.cu` (+508 -1) 📝 `csrc/kernels/utils.cuh` (+20 -0) 📝 `deep_ep/buffer.py` (+4 -2) 📝 `setup.py` (+1 -1) </details> ### 📄 Description _No description provided_ --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

bsakaguchi

2026-10-27 21:04:19 +00:00