diff options
| author | Ian Rogers <irogers@google.com> | 2020-05-13 14:29:33 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-05-28 10:03:26 -0300 |
| commit | 3b536651eeb7667808de7651f0858c932a3c4138 (patch) | |
| tree | 22ed2c9c890b582a53d05aab9489b45bb2d7f944 /tools/perf | |
| parent | 4ac22b484d4c79e876fc262941deb2edb1d7516f (diff) | |
perf test: Provide a subtest callback to ask for the reason for skipping a subtest
Now subtests can inform why a test was skipped. The upcoming patch
improvint PMU event metric testing will use it.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Clarke <pc@us.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200513212933.41273-1-irogers@google.com
[ split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/tests/builtin-test.c | 11 | ||||
| -rw-r--r-- | tools/perf/tests/tests.h | 1 |
2 files changed, 10 insertions, 2 deletions
diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index 3471ec52ea11..baee735e6aa5 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -429,8 +429,15 @@ static int test_and_print(struct test *t, bool force_skip, int subtest) case TEST_OK: pr_info(" Ok\n"); break; - case TEST_SKIP: - color_fprintf(stderr, PERF_COLOR_YELLOW, " Skip\n"); + case TEST_SKIP: { + const char *skip_reason = NULL; + if (t->subtest.skip_reason) + skip_reason = t->subtest.skip_reason(subtest); + if (skip_reason) + color_fprintf(stderr, PERF_COLOR_YELLOW, " Skip (%s)\n", skip_reason); + else + color_fprintf(stderr, PERF_COLOR_YELLOW, " Skip\n"); + } break; case TEST_FAIL: default: diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h index d6d4ac34eeb7..88e45aeab94f 100644 --- a/tools/perf/tests/tests.h +++ b/tools/perf/tests/tests.h @@ -34,6 +34,7 @@ struct test { bool skip_if_fail; int (*get_nr)(void); const char *(*get_desc)(int subtest); + const char *(*skip_reason)(int subtest); } subtest; bool (*is_supported)(void); void *priv; |