Ubuntu 30777565ac Unique QP per channel and env-controlled GID index ...

- Change executor to create one connection (unique QP) per channel entry
  instead of sharing connections per peer. This is required for HostNoAtomic
  IB mode where each connection can only forward signals to one semaphore
  via setSignalForwardingDst.

- Add MSCCLPP_IB_GID_INDEX environment variable to override the default
  GID index (3) used for IB transport. Set to the desired GID index value,
  or leave unset/-1 to use the default.

2026-03-09 20:27:28 +00:00

..

mscclpp

Unique QP per channel and env-controlled GID index

2026-03-09 20:27:28 +00:00

CMakeLists.txt

Torch integration (#692)

2026-01-21 20:32:24 -08:00