pmceid_ext_bitmap 308 arch/arm64/kernel/perf_event.c test_bit(pmu_attr->id, cpu_pmu->pmceid_ext_bitmap)) pmceid_ext_bitmap 994 arch/arm64/kernel/perf_event.c bitmap_from_arr32(cpu_pmu->pmceid_ext_bitmap, pmceid_ext_bitmap 104 include/linux/perf/arm_pmu.h DECLARE_BITMAP(pmceid_ext_bitmap, ARMV8_PMUV3_MAX_COMMON_EVENTS);