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

or use the new Matrix chats: [LIKWID General] and [LIKWID Dev]

Category: Tools