Revisions of mvapich2
Daniel Mach (dmach)
committed
(revision 2)
- Add mvapich2-allow-building-with-external-hwloc.patch (jsc#PED-2448) to allow building against an external hwloc library - Build mvapich2 HPC flavors against pmix and hwloc system libraries - add pass-correct-size-to-snprintf.patch to fix potential buffer overflows (required to make 'sundials' testsuite pass) - Update to mvapich2 2.3.7 * Features and Enhancements (since 2.3.6): - Added support for systems with Rockport's switchless networks * Added automatic architecture detection * Optimized performance for point-to-point operations - Added support for the Cray Slingshot 10 interconnect - Enhanced support for blocking collective offload using Mellanox SHARP * Scatter and Scatterv - Enhanced support for non-blocking collective offload using Mellanox SHARP * Iallreduce, Ibarrier, Ibcast, and Ireduce * Bug Fixes (since 2.3.6): - Removed several deprectated functions - Thanks to Honggang Li @RedHat for the report - Fixed a bug where tools like CMake FindMPI would not detect MVAPICH when compiled without Hydra mpiexec - Thanks to Chris Chambreau and Adam Moody @LLNL for the report - Fixed compilation error when building with mpirun and without hydra - Thanks to James Long @University of Illinois for the report - Fixed issue with setting RoCE mode correctly without RDMA_CM. - Thanks to Nicolas Gagnon @Rockport Networks for the report - Fixed an issue on heterogeneous clusters where QP attributes were set incorrectly
Daniel Mach (dmach)
committed
(revision 1)
initialize package
Displaying all 2 revisions