perf_event_itrace_started  271 arch/x86/events/intel/bts.c 	perf_event_itrace_started(event);
perf_event_itrace_started  476 arch/x86/events/intel/pt.c 		perf_event_itrace_started(event);
perf_event_itrace_started  887 include/linux/perf_event.h extern void perf_event_itrace_started(struct perf_event *event);