Use native NVSHMEM synchronization APIs in NVSHMEM backends#107

Merged

romerojosh merged 11 commits intomainfrom

nvshmem_barrier_signal

Mar 4, 2026

Commits on Feb 24, 2026

Replace MPI-based synchronziation in NVSHMEM backends with NVSHMEM synchornization routines. Use better scoped signal-based synchronization in pipelined backend.
romerojosh
committed
Use blocking API in NVSHMEM pipelined backend for intra-group transfers to avoid quiet call.
romerojosh
committed

Commits on Feb 25, 2026

Remove redundant initial intra-group sync in NVSHMEM backend. Schedule signal wait directly in consumer stream in NVSHMEM pipelined backend.
romerojosh
committed

Commits on Feb 27, 2026

Commits on Mar 4, 2026