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vllm-project / vllm-omni Public

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[Diffusion]: Diffusion Ring Attention support #273

Merged

hsliuustc0106 merged 33 commits into

vllm-project:mainvllm-project/vllm-omni:mainfrom

mxuax:uspmxuax/vllm-omni-xms:uspCopy head branch name to clipboard

Dec 31, 2025

Conversation Commits33 (33)Checks Files changed

Merged

[Diffusion]: Diffusion Ring Attention support #273
hsliuustc0106 merged 33 commits into
vllm-project:mainfrom
mxuax:usp

Commits

Commits on Dec 29, 2025

feat: add Ring Attention support for sequence parallelism
mxuax
committed
fix: merge Returns docstring into single description
mxuax
committed
fix: put Returns description on single line for griffe
mxuax
committed
fix: put Returns description on single line for griffe
mxuax
committed

Commits on Dec 30, 2025

chore: sync and trigger CI rebuild
mxuax
committed
fix: merge Returns docstring into single description
mxuax
committed
Merge branch 'main' into usp
mxuax
authored
refactor: clean up ring attention backend
mxuax
committed
Merge branch 'usp' of https://github.com/mxuax/vllm-omni-ring-attn into usp
mxuax
committed
vllm-omni-ring-attn\tests\e2e\offline_inference\test_sequence_parallel.py parameter updated
mxuax
committed
remove backward in ring_flash_attn.py and ring_pytorch_attn.py
mxuax
committed
modify test file
mxuax
committed
fix doc string
mxuax
committed
modify test image return type error
mxuax
committed
modify test image
mxuax
committed
modify test image
mxuax
committed
modify test image
mxuax
committed
Merge branch 'main' into usp
ZJY0516
authored

Commits on Dec 31, 2025

modify ring_pytorch_attn default backends to be efficient spda
mxuax
committed
Merge branch 'usp' of https://github.com/mxuax/vllm-omni-ring-attn into usp
mxuax
committed
add debug lines for ci
mxuax
committed
add debug lines for ci
mxuax
committed
fixed bug test_sp wrongly access output.request_
mxuax
committed
add shm-size: 8gb in pipeline.yml for ring communication requirements
mxuax
committed
modify test_comm.py and add it to pipeline.yml to check the p2p communication issue in ring
mxuax
committed
modify the flash call
mxuax
committed
modify pytorch_attn for continuous tensor passing
mxuax
committed
finalize test parameer
mxuax
committed
Merge branch 'main' into usp
mxuax
authored
Accelerate Diffusion Parallelism Test
mxuax
committed
Merge branch 'usp' of https://github.com/mxuax/vllm-omni-ring-attn into usp
mxuax
committed
fix time limitation
mxuax
committed
Merge branch 'main' into usp
hsliuustc0106
authored

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