diff options
Diffstat (limited to 'tools/perf/util/pmu.c')
| -rw-r--r-- | tools/perf/util/pmu.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index b1474dcadfa2..dc6ccaa4e927 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -504,6 +504,7 @@ static void pmu_add_cpu_aliases(struct list_head *head) struct pmu_events_map *map; struct pmu_event *pe; char *cpuid; + static bool printed; cpuid = getenv("PERF_CPUID"); if (cpuid) @@ -513,7 +514,10 @@ static void pmu_add_cpu_aliases(struct list_head *head) if (!cpuid) return; - pr_debug("Using CPUID %s\n", cpuid); + if (!printed) { + pr_debug("Using CPUID %s\n", cpuid); + printed = true; + } i = 0; while (1) { @@ -1135,9 +1139,11 @@ void print_pmu_events(const char *event_glob, bool name_only, bool quiet_flag, bool is_cpu = !strcmp(pmu->name, "cpu"); if (event_glob != NULL && - !(strglobmatch(name, event_glob) || - (!is_cpu && strglobmatch(alias->name, - event_glob)))) + !(strglobmatch_nocase(name, event_glob) || + (!is_cpu && strglobmatch_nocase(alias->name, + event_glob)) || + (alias->topic && + strglobmatch_nocase(alias->topic, event_glob)))) continue; if (is_cpu && !name_only && !alias->desc) |