diff options
Diffstat (limited to 'tools/perf/arch/arm64/util/pmu.c')
| -rw-r--r-- | tools/perf/arch/arm64/util/pmu.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/tools/perf/arch/arm64/util/pmu.c b/tools/perf/arch/arm64/util/pmu.c index 512a8f13c4de..615084eb88d8 100644 --- a/tools/perf/arch/arm64/util/pmu.c +++ b/tools/perf/arch/arm64/util/pmu.c @@ -2,28 +2,12 @@ #include <internal/cpumap.h> #include "../../../util/cpumap.h" +#include "../../../util/header.h" #include "../../../util/pmu.h" #include "../../../util/pmus.h" #include <api/fs/fs.h> #include <math.h> -static struct perf_pmu *pmu__find_core_pmu(void) -{ - struct perf_pmu *pmu = NULL; - - while ((pmu = perf_pmus__scan_core(pmu))) { - /* - * The cpumap should cover all CPUs. Otherwise, some CPUs may - * not support some events or have different event IDs. - */ - if (RC_CHK_ACCESS(pmu->cpus)->nr != cpu__max_cpu().cpu) - return NULL; - - return pmu; - } - return NULL; -} - const struct pmu_metrics_table *pmu_metrics_table__find(void) { struct perf_pmu *pmu = pmu__find_core_pmu(); |