vllm
[Bugfix][RL] Fix cross-stream reuse of packed NCCL receive buffers
#62555

Merged

[Bugfix][RL] Fix cross-stream reuse of packed NCCL receive buffers #62555

aoshen02 merged 4 commits into vllm-project:main from dharak-cohere:dharak/packed-nccl-deferred-race-upstream

mergify added bug

dharak-cohere marked this pull request as ready for review 4 days ago

dharak-cohere requested a review from

aoshen02 4 days ago

claude commented on 2026-10-19

dharak-cohere force pushed from 62227ac5 to 71ade98b 4 days ago

hao-aaron commented on 2026-10-20

dharak-cohere requested a review from

hao-aaron 2 days ago

hao-aaron added ready

hao-aaron approved these changes on 2026-10-22

aoshen02 approved these changes on 2026-10-22

[Bugfix][RL] Test deferred reads in the packed NCCL consumer

e99fb23f

[Bugfix][RL] Fix cross-stream reuse of packed NCCL receive buffers

a364260a

[Bugfix][RL] Address review: drop the slot array, tighten the tests

fee1c773

dharak-cohere force pushed from 5ecb5e5f to fee1c773 1 day ago

Merge branch 'main' into dharak/packed-nccl-deferred-race-upstream

2d1bef22

aoshen02 enabled auto-merge (squash) 1 day ago

aoshen02 merged c723f6d3 into main 1 day ago

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