Ruinan MaandNick Hill a07fac758f [Perf] Zero-copy torch.Tensor pickling in shm_broadcast MessageQueue (#48442) ...

Signed-off-by: Ruinan Ma <r7ma3088@gmail.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>

2026-07-28 16:28:28 -07:00

..

__init__.py

[Core][Refactor] move parallel_utils into vllm/distributed (#3950)

2024-04-10 15:33:30 -07:00

aiter_custom_all_reduce.py

[ROCm][AITER] Directly Implement AITER Custom All-reduce in CudaCommunicator (#46065)

2026-07-06 12:16:32 +00:00

all2all.py

[Core][Distributed] Add process-checkpoint lifecycle hooks for communicators (starting with Flashinfer) (#46877)

2026-07-26 14:47:50 -04:00

all_reduce_utils.py

[PERF] Extend NCCL symmetric memory to AllGather and ReduceScatter (#46703)

2026-06-30 11:38:18 -07:00

base_device_communicator.py

[Elastic EP] Async preparation (#47288)

2026-07-28 05:19:13 -07:00

cpu_communicator.py

[Elastic EP] Async preparation (#47288)

2026-07-28 05:19:13 -07:00

cuda_communicator.py

[Elastic EP] Async preparation (#47288)

2026-07-28 05:19:13 -07:00

cuda_wrapper.py

[Bugfix][ROCm] Fix cumem sleep and teardown (#46203)

2026-06-24 02:45:31 +08:00

custom_all_reduce.py

Stop setting CUDA_VISIBLE_DEVICES internally in vLLM, add device_ids arg (#45026)

2026-06-20 13:38:10 -07:00

flashinfer_all_reduce.py

[Bugfix]Reject invalid FlashInfer MNNVL workspaces (#49043)

2026-07-27 08:12:23 -04:00

mnnvl_compat.py

[Kernel] Add FlashInfer MoE A2A Kernel (#36022)

2026-03-15 23:45:32 -07:00

pynccl_allocator.py

[WideEP] Update NCCL to 2.30.7 to enable DeepEPv2 in the vllm/vllm-openai image (#45321)

2026-07-24 13:00:02 -07:00

pynccl_wrapper.py

[WideEP] Update NCCL to 2.30.7 to enable DeepEPv2 in the vllm/vllm-openai image (#45321)

2026-07-24 13:00:02 -07:00

pynccl.py

[BugFix] Prevent orphaned process on NCCL destroy (#39846)

2026-05-11 15:25:26 -04:00

quick_all_reduce.py

[ROCM] [Communication] Add INT3 quantization method for quickreduce (#45666)

2026-06-25 15:14:15 +00:00

ray_communicator.py

[Misc] Avoid "PyTorch non-writable tensors" warning in RayPPCommunicator (#27443)

2025-10-24 14:53:09 +08:00

shm_broadcast.py

[Perf] Zero-copy torch.Tensor pickling in shm_broadcast MessageQueue (#48442)

2026-07-28 16:28:28 -07:00

shm_object_storage.py

[CI] Bump mypy version to 1.19.1 (#36104)

2026-03-10 09:18:28 -07:00

symm_mem.py

[MISC] Fix symm_mem cap-equal gate; log AR backend selection (#42993)

2026-05-20 08:50:24 -07:00

xpu_communicator.py

[Elastic EP] Async preparation (#47288)

2026-07-28 05:19:13 -07:00