bus_access        606 arch/arm/kernel/perf_event_v7.c ARMV7_EVENT_ATTR(bus_access, ARMV7_PERFCTR_BUS_ACCESS);
bus_access        190 arch/arm64/kernel/perf_event.c ARMV8_EVENT_ATTR(bus_access, ARMV8_PMUV3_PERFCTR_BUS_ACCESS);
bus_access        187 drivers/perf/arm_dsu_pmu.c 	DSU_EVENT_ATTR(bus_access, 0x19),