PERF_ITRACE_PERIOD_INSTRUCTIONS 983 tools/perf/util/auxtrace.c synth_opts->period_type = PERF_ITRACE_PERIOD_INSTRUCTIONS; PERF_ITRACE_PERIOD_INSTRUCTIONS 1038 tools/perf/util/auxtrace.c PERF_ITRACE_PERIOD_INSTRUCTIONS; PERF_ITRACE_PERIOD_INSTRUCTIONS 912 tools/perf/util/intel-pt.c case PERF_ITRACE_PERIOD_INSTRUCTIONS: