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| author | Ian Rogers <irogers@google.com> | 2021-05-19 08:12:13 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-05-27 13:55:28 -0300 |
| commit | 6ea688382716c2f16b81051b44106229e5bf1fe1 (patch) | |
| tree | 16b2f19da19c668482640413743038e9e1735c88 /tools | |
| parent | da963834fe6975a11f88d7ad9e9280938476c8dc (diff) | |
| download | linux-stable-6ea688382716c2f16b81051b44106229e5bf1fe1.tar.gz linux-stable-6ea688382716c2f16b81051b44106229e5bf1fe1.tar.bz2 linux-stable-6ea688382716c2f16b81051b44106229e5bf1fe1.zip | |
perf test: Test 2 libpfm4 error cases
Proposed in:
https://lore.kernel.org/lkml/20210517140931.2559364-1-tmricht@linux.ibm.com/
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: http://lore.kernel.org/lkml/20210519151213.2643570-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/tests/pfm.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/tests/pfm.c b/tools/perf/tests/pfm.c index d4b0ef74defc..acd50944f6af 100644 --- a/tools/perf/tests/pfm.c +++ b/tools/perf/tests/pfm.c @@ -155,6 +155,16 @@ static int test__pfm_group(void) .nr_events = 3, .nr_groups = 1, }, + { + .events = "instructions}", + .nr_events = 1, + .nr_groups = 0, + }, + { + .events = "{{instructions}}", + .nr_events = 0, + .nr_groups = 0, + }, }; for (i = 0; i < ARRAY_SIZE(table); i++) { |