diff options
Diffstat (limited to 'tools/perf/tests/pmu-events.c')
| -rw-r--r-- | tools/perf/tests/pmu-events.c | 65 |
1 files changed, 63 insertions, 2 deletions
diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index f5321fbdee79..a56d32905743 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -245,7 +245,7 @@ static const struct perf_pmu_test_event sys_ddr_pmu_write_cycles = { }, .alias_str = "event=0x2b", .alias_long_desc = "ddr write-cycles event", - .matching_pmu = "uncore_sys_ddr_pmu", + .matching_pmu = "uncore_sys_ddr_pmu0", }; static const struct perf_pmu_test_event sys_ccn_pmu_read_cycles = { @@ -259,12 +259,27 @@ static const struct perf_pmu_test_event sys_ccn_pmu_read_cycles = { }, .alias_str = "config=0x2c", .alias_long_desc = "ccn read-cycles event", - .matching_pmu = "uncore_sys_ccn_pmu", + .matching_pmu = "uncore_sys_ccn_pmu4", +}; + +static const struct perf_pmu_test_event sys_cmn_pmu_hnf_cache_miss = { + .event = { + .name = "sys_cmn_pmu.hnf_cache_miss", + .event = "eventid=0x1,type=0x5", + .desc = "Counts total cache misses in first lookup result (high priority)", + .topic = "uncore", + .pmu = "uncore_sys_cmn_pmu", + .compat = "(434|436|43c|43a).*", + }, + .alias_str = "eventid=0x1,type=0x5", + .alias_long_desc = "Counts total cache misses in first lookup result (high priority)", + .matching_pmu = "uncore_sys_cmn_pmu0", }; static const struct perf_pmu_test_event *sys_events[] = { &sys_ddr_pmu_write_cycles, &sys_ccn_pmu_read_cycles, + &sys_cmn_pmu_hnf_cache_miss, NULL }; @@ -615,6 +630,12 @@ static int __test_uncore_pmu_event_aliases(struct perf_pmu_test_pmu *test_pmu) .count = &matched_count, }; + if (strcmp(pmu_name, test_event.matching_pmu)) { + pr_debug("testing aliases uncore PMU %s: mismatched matching_pmu, %s vs %s\n", + pmu_name, test_event.matching_pmu, pmu_name); + return -1; + } + err = perf_pmu__find_event(pmu, event->name, &args, test_core_pmu_event_aliases_cb); if (err) { @@ -701,6 +722,46 @@ static struct perf_pmu_test_pmu test_pmus[] = { &sys_ccn_pmu_read_cycles, }, }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43401", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43602", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43c03", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43a01", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + } }; /* Test that aliases generated are as expected */ |