perf/util/intel-pt.c

4404 static bool intel_pt_has(struct perf_record_auxtrace_info *auxtrace_info, int pos)
4406 	return auxtrace_info->header.size >=
4413 	struct perf_record_auxtrace_info *auxtrace_info = &event->auxtrace_info;
4420 	if (auxtrace_info->header.size < sizeof(struct perf_record_auxtrace_info) +
4459 	pt->auxtrace_type = auxtrace_info->type;
4460 	pt->pmu_type = auxtrace_info->priv[INTEL_PT_PMU_TYPE];
4461 	pt->tc.time_shift = auxtrace_info->priv[INTEL_PT_TIME_SHIFT];
4462 	pt->tc.time_mult = auxtrace_info->priv[INTEL_PT_TIME_MULT];
4463 	pt->tc.time_zero = auxtrace_info->priv[INTEL_PT_TIME_ZERO];
4464 	pt->cap_user_time_zero = auxtrace_info->priv[INTEL_PT_CAP_USER_TIME_ZERO];
4465 	pt->tsc_bit = auxtrace_info->priv[INTEL_PT_TSC_BIT];
4466 	pt->noretcomp_bit = auxtrace_info->priv[INTEL_PT_NORETCOMP_BIT];
4467 	pt->have_sched_switch = auxtrace_info->priv[INTEL_PT_HAVE_SCHED_SWITCH];
4468 	pt->snapshot_mode = auxtrace_info->priv[INTEL_PT_SNAPSHOT_MODE];
4469 	pt->per_cpu_mmaps = auxtrace_info->priv[INTEL_PT_PER_CPU_MMAPS];
4470 	intel_pt_print_info(&auxtrace_info->priv[0], INTEL_PT_PMU_TYPE,
4473 	if (intel_pt_has(auxtrace_info, INTEL_PT_CYC_BIT)) {
4474 		pt->mtc_bit = auxtrace_info->priv[INTEL_PT_MTC_BIT];
4475 		pt->mtc_freq_bits = auxtrace_info->priv[INTEL_PT_MTC_FREQ_BITS];
4476 		pt->tsc_ctc_ratio_n = auxtrace_info->priv[INTEL_PT_TSC_CTC_N];
4477 		pt->tsc_ctc_ratio_d = auxtrace_info->priv[INTEL_PT_TSC_CTC_D];
4478 		pt->cyc_bit = auxtrace_info->priv[INTEL_PT_CYC_BIT];
4479 		intel_pt_print_info(&auxtrace_info->priv[0], INTEL_PT_MTC_BIT,
4483 	if (intel_pt_has(auxtrace_info, INTEL_PT_MAX_NONTURBO_RATIO)) {
4485 			auxtrace_info->priv[INTEL_PT_MAX_NONTURBO_RATIO];
4486 		intel_pt_print_info(&auxtrace_info->priv[0],
4491 	info = &auxtrace_info->priv[INTEL_PT_FILTER_STR_LEN] + 1;
4492 	info_end = (void *)auxtrace_info + auxtrace_info->header.size;
4494 	if (intel_pt_has(auxtrace_info, INTEL_PT_FILTER_STR_LEN)) {
4497 		len = auxtrace_info->priv[INTEL_PT_FILTER_STR_LEN];
4498 		intel_pt_print_info(&auxtrace_info->priv[0],