RRZE-HPC / likwid

Performance monitoring and benchmarking suite
https://hpc.fau.de/research/tools/likwid/
GNU General Public License v3.0
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Add support for ARM Cortex A76 reusing Neon N1 counters and events #627

Open OoJJBoO opened 1 month ago

OoJJBoO commented 1 month ago

Since I am currently trying to use Likwid on a Raspberry Pi 5 which features an ARM Cortex A76 that is not supported yet, I added the topology definitions to topology.h and topology.c and also the counter + event definitions. Since they look to be identical, I reused the Neon 1 counter and event setup like was done for the Cortex A72 which uses the Cortex A57 definitions.

TomTheBear commented 1 month ago

Thanks. Looks good.