- UCP
- Enabled using CUDA staging buffers for pipeline protocols by default
- Added endpoint reconfiguration support for non-reused p2p scenarios
- Enabled non-cacheable memory domains, activated for gdr_copy
- Added user_data parameter to ucp_ep_query
- Added support for host memory pipeline through CUDA buffers for rendezvous protocol
- Added global VA infrastructure and memory region in absence of error handling
- Made protocol performance node names more informative
- Enforced always running on the same thread in single thread mode
- Multiple improvements in protocols selection infrastructure
- Added UCP_MEM_MAP_LOCK API flag to enforce locked memory mapping
- Allowed up-to 64 endpoint lanes for systems with many transports or devices
- Added usage tracker to worker
- Improved various logging messages
- Fixed stack overflow in exported rkey unpack
- Removed extra remote-cpu overhead from protocol estimation for zcopy
- Fixed performance estimation for rndv pipeline protocols
- Fixed ATP sending by picking the correct lane
- Fixed missing reg_id on memh creation
- Fixed repeated invalidations by retaining existing access flags
- Fixed abort reason propagation for rendezvous RTR mtype
- Do not check transport availability if it is disabled by UCX_TLS environment variable
- Fixed wrong flag being used for checking BCOPY capability
- Fixed sending too many ATPs for small messages
- Enforced 16 bits size for Active Messages identifiers
- Fixed unnecessary status check for emulated AMO
- Fixed more than one fragment sending in rendezvous pipeline
- Fixed crash by using biggest max frag across all lanes
- Fixed missing memory handle flags by copying from parent to child
OBS-URL: https://build.opensuse.org/package/show/science:HPC/openucx?expand=0&rev=73
