x86_setup_perfctr  583 arch/x86/events/core.c 	return x86_setup_perfctr(event);
x86_setup_perfctr  849 arch/x86/events/intel/p4.c 	rc = x86_setup_perfctr(event);
x86_setup_perfctr  829 arch/x86/events/perf_event.h int x86_setup_perfctr(struct perf_event *event);