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| Name: mvapich2-gnu-hpc | Distribution: openSUSE Tumbleweed |
| Version: 2.3.7 | Vendor: openSUSE |
| Release: 7.1 | Build date: Mon Feb 26 20:53:08 2024 |
| Group: Productivity/Scientific/Other | Build host: i03-armsrv2 |
| Size: 180 | Source RPM: mvapich2_2_3_7-gnu-hpc-2.3.7-7.1.src.rpm |
| Packager: http://bugs.opensuse.org | |
| Url: http://mvapich.cse.ohio-state.edu | |
| Summary: Dependency package for mvapich2_2_3_7-gnu-hpc | |
mvapich2: OSU MVAPICH2 MPI package The package mvapich2-gnu-hpc provides the dependency to get binary package mvapich2_2_3_7-gnu-hpc. When this package gets updated it installs the latest version of mvapich2_2_3_7-gnu-hpc.
BSD-3-Clause
* Thu Feb 22 2024 pgajdos@suse.com
- Use %patch -P N instead of deprecated %patchN.
* Thu Oct 26 2023 Nicolas Morey <nicolas.morey@suse.com>
- Add mvapich2-openpa-add-memory-barriers.patch to fix testsuite issue
on pcc64 (bsc#1216610, bsc#1216612)
* Mon Aug 07 2023 Nicolas Morey <nicolas.morey@suse.com>
- Drop support for obsolete TrueScale (bsc#1212146)
* Mon Dec 05 2022 Stefan Brüns <stefan.bruens@rwth-aachen.de>
- Reduce constraints to match the actual requirement. Exaggerating
the requirements hurts both this package (time until build can
start) as well as other OBS users (blocking large workers
without need).
- Use a reproducible timestamp instead of removing it altogether.
* Mon Nov 28 2022 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Update reproducible.patch to remove timestamp generated at compilation time
* Wed Jul 06 2022 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Add mvapich2-allow-building-with-external-hwloc.patch
to allow building against an external hwloc library
- Build mvapich2 HPC flavors against pmix and hwloc system libraries
* Wed Jun 29 2022 Klaus Kämpf <kkaempf@suse.com>
- 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
- Thanks to X-ScaleSolutions for the report and fix
- Fixed a memory leak in improbe on the PSM channel
- Thanks to Gregory Lee @LLNL Beichuan Yan @University of Colorado
for the report
- Added retry logic for PSM connection establishment
- Thanks to Gregory Lee @LLNL for the report and X-ScaleSolutions
for the patch
- Fixed an initialization error when using PSM and gcc's -pg option
- Thanks to Gregory Lee @LLNL for the report and X-ScaleSolutions for
the patch
- Fixed a potential integer overflow when transfering large arrays
- Thanks to Alexander Melnikov for the report and patch
- Fix Url: link
* Wed Feb 16 2022 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Disable dlopen for verbs library (bsc#1196019)
* Tue Oct 19 2021 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Move rpm macros to %_rpmmacrodir (bsc#1191386)
* Tue Sep 28 2021 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Remove obsolete python dependency (bsc#1190996)
* Tue May 18 2021 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Update to mvapich2 2.3.6
- Enhanced performance for UD-Hybrid code
- Add multi-rail support for UD-Hybrid code
- Enhanced performance for shared-memory collectives
- Enhanced job-startup performance for flux job launcher
- Use PMI2 by default when SLURM is selected as process manager
- Add support to use aligned memory allocations for multi-threaded
applications
- Architecture detection and enhanced point-to-point tuning for
Oracle BM.HPC2 cloud shape
- Add support for GCC compiler v11
- Update hwloc v1 code to v1.11.14
- Update hwloc v2 code to v2.4.2
- Drop obsolete patches:
- fix-missing-return-code.patch as it was fixed upstream
- mvapich2-remove-deprecated-sys_siglist.patch
- rdma_find_network_type-return-MV2_NETWORK_CLASS_UNKNOWN-when-dev_list-is-freed.patch
- Refresh reproducible.patch
* Wed Mar 24 2021 Egbert Eich <eich@suse.com>
- Update mvapich2 to 2.3.5.
* Enhanced performance for MPI_Allreduce and MPI_Barrier
* Support collective offload using Mellanox's SHARP for Barrier
- Enhanced tuning framework for Barrier using SHARP
* Remove dependency on underlying libibverbs, libibmad, libibumad, and
librdmacm libraries using dlopen
* Add support for Broadcom NetXtreme RoCE HCA
- Enhanced inter-node point-to-point support
* Support architecture detection for Fujitsu A64fx processor
* Enhanced point-to-point and collective tuning for Fujitsu A64fx processor
* Enhanced point-to-point and collective tuning for AMD ROME processor
* Add support for process placement aware HCA selection
- Add "MV2_PROCESS_PLACEMENT_AWARE_HCA_MAPPING" environment variable to
enable process placement aware HCA mapping
* Add support to auto-detect RoCE HCAs and auto-detect GID index
* Add support to use RoCE/Ethernet and InfiniBand HCAs at the same time
* Add architecture-specific flags to improve performance of certain CUDA
operations
- Thanks to Chris Chambreau @LLNL for the report
* Read MTU and maximum outstanding RDMA operations from the device
* Improved performance and scalability for UD-based communication
* Update maximum HCAs supported by default from 4 to 10
* Enhanced collective tuning for Frontera@TACC, Expanse@SDSC,
Ookami@StonyBrook, and bb5@EPFL
* Enhanced support for SHARP v2.1.0
* Generalize code for GPU support
- Obsolete: wrapper-revert-ldflag-order-change.patch.
- Replace: mvapich2-fix-double-free.patch by
rdma_find_network_type-return-MV2_NETWORK_CLASS_UNKNOWN-when-dev_list-is-freed.patch
* Thu Feb 18 2021 Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
- Re-add mvapich2-fix-double-free.patch as the bug was
somehow be reintroduced (bsc#1144000)
- Add mvapich2-remove-deprecated-sys_siglist.patch to
fix compilation errors with newer glibc
/usr/share/doc/packages/mvapich2-gnu-hpc /usr/share/doc/packages/mvapich2-gnu-hpc/README.mvapich2_2_3_7-gnu-hpc
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Fabrice Bellet, Sat Apr 27 01:37:30 2024