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Machine-readable data describing Arm architecture and implementations. Includes JSON descriptions of implemented PMU events.
If we want to make a TMA tool on one ARM chipset, we need a TMA metrics table like following: https://download.01.org/perfmon/TMA_Metrics.xlsx In Linux perf tool, some chipset vendor has given...
schema
Unfortunately the schema used is not consistent with mainline linux perf tool.
This is a good start. I believe quite a few people may be working on parsing the definitions here to integrate with their tools. For us, we would like to...
In the A9 TRM, there is a note that events 0x08 (instruction retired) and 0x0E (BR return retired) are not implemented. They are listed in this repository. Is it known...