diff options
Diffstat (limited to 'tools/perf/tests/pmu-events.c')
| -rw-r--r-- | tools/perf/tests/pmu-events.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index d3517a74d95e..0ca6a5a53523 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -14,8 +14,10 @@ #include "util/parse-events.h" struct perf_pmu_test_event { + /* used for matching against events from generated pmu-events.c */ struct pmu_event event; + /* used for matching against event aliases */ /* extra events for aliases */ const char *alias_str; @@ -78,6 +80,17 @@ static struct perf_pmu_test_event test_cpu_events[] = { .alias_str = "umask=0,(null)=0x30d40,event=0x3a", .alias_long_desc = "Number of Enhanced Intel SpeedStep(R) Technology (EIST) transitions", }, + { + .event = { + .name = "l3_cache_rd", + .event = "event=0x40", + .desc = "L3 cache access, read", + .long_desc = "Attributable Level 3 cache access, read", + .topic = "cache", + }, + .alias_str = "event=0x40", + .alias_long_desc = "Attributable Level 3 cache access, read", + }, { /* sentinel */ .event = { .name = NULL, @@ -357,6 +370,7 @@ static int __test__pmu_event_aliases(char *pmu_name, int *count) } +/* Test that aliases generated are as expected */ static int test_aliases(void) { struct perf_pmu *pmu = NULL; @@ -561,7 +575,7 @@ static int metric_parse_fake(const char *str) } } - if (expr__parse(&result, &ctx, str, 1)) + if (expr__parse(&result, &ctx, str, 0)) pr_err("expr__parse failed\n"); else ret = 0; |