RFR: 7903618: JMH: Add power events to perf profilers

Sat Jan 20 10:57:53 UTC 2024

On Thu, 28 Dec 2023 13:06:45 GMT, Marc Schreiber <duke at openjdk.org> wrote:

> The Linux tool perf provides collecting energy consumption via Intel's RAPL API. Today's climate crisis does not need to have tools to be as performant as possible it also requires software to be as energy efficient as possible. Thus measuring the energy consumption of processes is a crucial tool.

Nice initiative, although repl does not report the idle power consumption...

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PR Comment: https://git.openjdk.org/jmh/pull/126#issuecomment-1902064527