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[Bug] MSCCLPP_USE_IB=OFF still compiles ibverbs_wrapper.cc and requires infiniband/verbs.h

Status: Open.

#821 In microsoft/mscclpp;

· xsshao opened on Jun 24, 2026

[Bug] ALLREDUCE assert failed

Status: Open.

#682 In microsoft/mscclpp;

· zhangandy0727-jpg opened on Nov 12, 2025

[Feature] Support on Multi-Node Nvlink

Status: Open.

#548 In microsoft/mscclpp;

· zyksir opened on Jun 9, 2025

[Feature] Automatically Find the best NIC for each GPU

Status: Open.

#542 In microsoft/mscclpp;

· zyksir opened on Jun 3, 2025

[Feature] ProxyService avoid keeping ownership of the RegisteredMemory

Status: Open.

#540 In microsoft/mscclpp;

· liangyuRain opened on Jun 2, 2025

[Bug] RegisteredMemory not properly destroyed

Status: Open.

#533 In microsoft/mscclpp;

· liangyuRain opened on May 25, 2025

MSCCLPP vs. NVSHMEM

Status: Open.

#473 In microsoft/mscclpp;

· rajagond opened on Feb 28, 2025

[Bug] There is not any InfiniBand or NVLink in my 4-GPU machine, how can I use mscclpp to communicate?

Status: Open.

#397 In microsoft/mscclpp;

· Maphsge4 opened on Dec 2, 2024

[Bug] run nccl_api_test failed

Status: Open.

#387 In microsoft/mscclpp;

· yizhang2077 opened on Nov 19, 2024

[Feature] Immediate data upon signal & wait

Status: Open.

#368 In microsoft/mscclpp;

· chhwang opened on Oct 18, 2024