Rerun failed metrics with longer workload to avoid false failure because
sometimes metric value test fails when running in very short amount of
time. Skip rerun if equal to or more than 20 metrics fail.
Signed-off-by: Weilin Wang <weilin.wang@intel.com>
Tested-by: Namhyung Kim <namhyung@kernel.org>
Cc: ravi.bangoria@amd.com
Cc: Ian Rogers <irogers@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Perry Taylor <perry.taylor@intel.com>
Cc: Samantha Alt <samantha.alt@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Link: https://lore.kernel.org/r/20230620170027.1861012-4-weilin.wang@intel.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Add skip list for metrics known would fail because some of the metrics are
very likely to fail due to multiplexing or other errors. So add all of the
flaky tests into the skip list.
Signed-off-by: Weilin Wang <weilin.wang@intel.com>
Tested-by: Namhyung Kim <namhyung@kernel.org>
Cc: ravi.bangoria@amd.com
Cc: Ian Rogers <irogers@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Perry Taylor <perry.taylor@intel.com>
Cc: Samantha Alt <samantha.alt@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Link: https://lore.kernel.org/r/20230620170027.1861012-3-weilin.wang@intel.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Add metric value validation test to check if metric values are with in
correct value ranges. There are three types of tests included: 1)
positive-value test checks if all the metrics collected are non-negative;
2) single-value test checks if the list of metrics have values in given
value ranges; 3) relationship test checks if multiple metrics follow a
given relationship, e.g. memory_bandwidth_read + memory_bandwidth_write =
memory_bandwidth_total.
Signed-off-by: Weilin Wang <weilin.wang@intel.com>
Tested-by: Namhyung Kim <namhyung@kernel.org>
Cc: ravi.bangoria@amd.com
Cc: Ian Rogers <irogers@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Perry Taylor <perry.taylor@intel.com>
Cc: Samantha Alt <samantha.alt@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Link: https://lore.kernel.org/r/20230620170027.1861012-2-weilin.wang@intel.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
