new metrics, flag changes, vPMU support detection and postprocess refactor - Githubissues

intel / PerfSpect

System performance analysis and characterization tool

BSD 3-Clause "New" or "Revised" License

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new metrics, flag changes, vPMU support detection and postprocess refactor #41

Closed hilldani closed 1 year ago

hilldani commented 1 year ago

Breaking change

changed --thread flag to --cpu to align with Linux norms

Non-breaking changes

added more metrics to all platforms:
- metric_locks retired per instr
- metric_% Uops delivered from decoded Icache (DSB)
- metric_% Uops delivered from legacy decode pipeline (MITE)
dynamically detect vPMU driver support for TMA fixed events
refactored perf-postprocess for readability
fixed some typos