baserev update by copy to link target

• Files Changed
• Browse Source

• Files Changed
• Browse Source

• Files Changed
• Browse Source

• Files Changed
• Browse Source

- update to 4.1.4:
  * Fix possible length integer overflow in numerous non-blocking collective
  operations.
  * Fix segmentation fault in UCX if MPI Tool interface is finalized before
  MPI_Init is called.
  * Remove /usr/bin/python dependency in configure.
  * Fix OMPIO issue with long double etypes.
  * Update treematch topology component to fix numerous correctness issues.
  * Fix memory leak in UCX MCA parameter registration.
  * Fix long operation closing file descriptors on non-Linux systems that
  can appear as a hang to users.
  * Fix for attribute handling on GCC 11 due to pointer aliasing.
  * Fix multithreaded race in UCX PML's datatype handling.
  * Fix a correctness issue in CUDA Reduce algorithm.
  * Fix compilation issue with CUDA GPUDirect RDMA support.
  * Fix to make shmem_calloc(..., 0) conform to the OpenSHMEM specification.
  * Add UCC collectives component.
  * Fix divide by zero issue in OMPI IO component.
  * Fix compile issue with libnl when not in standard search locations.
  * Fixed a seg fault in the smcuda BTL.  Thanks to Moritz Kreutzer and
  @Stadik for reporting the issue.
  * Added support for ELEMENTAL to the MPI handle comparison functions
  in the mpi_f08 module.  Thanks to Salvatore Filippone for raising
  the issue.
  * Minor datatype performance improvements in the CUDA-based code paths.
  * Fix MPI_ALLTOALLV when used with MPI_IN_PLACE.
  * Fix MPI_BOTTOM handling for non-blocking collectives.  Thanks to
  Lisandro Dalcin for reporting the problem.
  * Enable OPAL memory hooks by default for UCX.
  * Many compiler warnings fixes, particularly for newer versions of

• Files Changed
• Browse Source

• Browse Source