linux-kernel - [PATCH v3 0/3] Add metric value validation test

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Message-Id: <20230614203824.2895333-1-weilin.wang@intel.com>
Date:   Wed, 14 Jun 2023 13:38:21 -0700
From:   Weilin Wang <weilin.wang@...el.com>
To:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Ian Rogers <irogers@...gle.com>,
        linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Weilin Wang <weilin.wang@...el.com>,
        Kan Liang <kan.liang@...ux.intel.com>,
        Samantha Alt <samantha.alt@...el.com>,
        Perry Taylor <perry.taylor@...el.com>,
        Caleb Biggers <caleb.biggers@...el.com>
Subject: [PATCH v3 0/3] Add metric value validation test

This is the third version of metric value validation tests.

We made the following changes from v2 to v3:
 - Add explicit data type casting to float when parsing perf json output [Ian]
 - Add an limit of rerun up to 20 failed metrics  

v2: https://lore.kernel.org/lkml/20230609162625.100897-1-weilin.wang@intel.com/ 

Weilin Wang (3):
  perf test: Add metric value validation test
  perf test: Add skip list for metrics known would fail
  perf test: Rerun failed metrics with longer workload

 .../tests/shell/lib/perf_metric_validation.py | 574 ++++++++++++++++++
 .../lib/perf_metric_validation_rules.json     | 398 ++++++++++++
 tools/perf/tests/shell/stat_metrics_values.sh |  30 +
 3 files changed, 1002 insertions(+)
 create mode 100644 tools/perf/tests/shell/lib/perf_metric_validation.py
 create mode 100644 tools/perf/tests/shell/lib/perf_metric_validation_rules.json
 create mode 100755 tools/perf/tests/shell/stat_metrics_values.sh


base-commit: 7cdda6998ee55140e64894e25048df7157344fc9
-- 
2.39.1