New bugfix release LIKWID 5.1.1
We are happy to announce a bugfix release LIKWID 5.1.1. We and our users found some bugs that are fixed in this release:
- Support for Intel Cometlake desktop (Core + Uncore)
- Fix for topology module of Fujitsu A64FX
- Fix for Intel Skylake SP in SNC mode
- Fix for likwid-perfscope
- Fix for CLI argument parsing
- Updated group and data file checkers
- Vector sum benchmark in SVE
- FP_PIPE group for Fujitsu A64FX
- Maximal number of CLI arguments configurable in config.mk (currently 16384)
- Fix for cpulist_sort function
- Fix for Intel SkylakeSP/CascadelakeSP CBOX devices in perf_event mode
- Multiplexing-Fix for perf_event (with warning)
- Adjust CUDA function pointer names in topology_gpu to avoid name clashes
- Fix for Lua 5.1
- Fix for likwid-setFrequency when reading CPU base frequency
Note: This version does not contain any updates for AMD Zen3 and Intel IcelakeSP.
Note: Uncore measurements on Intel Cascadelake AP systems require an update of the topology module which will come in 5.2.0
Thomas Gruber
Development LIKWID, ClusterCockpit & MachineState
Erlangen National High Performance Computing Center
Software & Tools Division
- Phone number: +49 9131 85-28911
- Email: thomas.gruber@fau.de
or use the new Matrix chats: [LIKWID General] and [LIKWID Dev]