[aws] AWS OFI NCCL v1.2.0
This release requires Libfabric v1.11.0 or later and supports NCCL v2.12.7 while maintaining backward compatibility with older NCCL versions (up to NCCL v2.4.8). It was tested with Libfabric versions up to Libfabric v1.14.0.
The plugin has been tested with following libfabric providers using unit tests bundled in the source code:
- tcp;ofi_rxm
- sockets
- efa
- psm3