events/intel/core.c

2437 	if (event->attr.exclude_host)
2439 	if (event->attr.exclude_guest)
2511 	if (unlikely(event->attr.precise_ip))
2525 	if (event->attr.precise_ip)
2778 	if (!event->attr.precise_ip)
2795 	if (x86_pmu.intel_cap.pebs_baseline && event->attr.precise_ip) {
2809 	if (unlikely(event->attr.precise_ip))
2837 	if (event->attr.precise_ip)
2953 		if (!event->attr.precise_ip)
3790 	if (event->attr.precise_ip < 3)
3797 	if (event->attr.precise_ip < 3)
3806 	if (event->attr.use_clockid)
3808 	if (!event->attr.exclude_kernel)
3810 	if (event->attr.sample_regs_user & ~PEBS_GP_REGS)
3817 	struct perf_event_attr *attr = &event->attr;
3825 		if (!attr->exclude_kernel)
3829 		if (attr->precise_ip)
3858 		event->attr.config <= INTEL_TD_METRIC_AVAILABLE_MAX;
3863 	return (event->attr.config & INTEL_ARCH_EVENT_MASK) == X86_CONFIG(.event=0xcd, .umask=0x01);
3868 	return (event->attr.config & INTEL_ARCH_EVENT_MASK) == X86_CONFIG(.event=0x03, .umask=0x82);
3891 	int type = event->attr.type;
3923 	config = event->attr.config & PERF_HW_EVENT_MASK;
3957 	start = DIV_ROUND_UP_ULL(factor, event->attr.sample_freq) - 1;
3979 	if (event->attr.freq && event->attr.sample_freq) {
3985 	if (event->attr.precise_ip) {
3986 		if ((event->attr.config & INTEL_ARCH_EVENT_MASK) == INTEL_FIXED_VLBR_EVENT)
3989 		if (!(event->attr.freq || (event->attr.wakeup_events && !event->attr.watermark))) {
3991 			if (!(event->attr.sample_type &
4019 	if (event->attr.aux_output) {
4020 		if (!event->attr.precise_ip)
4026 	if ((event->attr.type == PERF_TYPE_HARDWARE) ||
4027 	    (event->attr.type == PERF_TYPE_HW_CACHE))
4041 		if (event->attr.config1 || event->attr.config2)
4048 		if (event->attr.config & X86_ALL_EVENT_FLAGS)
4092 	    (event->attr.sample_type & PERF_SAMPLE_DATA_SRC) &&
4114 	if (!(event->attr.config & ARCH_PERFMON_EVENTSEL_ANY))
4120 	ret = perf_allow_cpu(&event->attr);
4244 		if (event->attr.exclude_host)
4246 		else if (event->attr.exclude_guest)
4256 	if (!event->attr.exclude_host)
4269 				cpuc->events[idx]->attr.exclude_host)
4284 	event->hw.config |= event->attr.config & (HSW_IN_TX|HSW_IN_TX_CHECKPOINTED);
4293 	      event->attr.precise_ip > 0))
4306 		if (event->attr.sample_period > 0 &&
4307 		    event->attr.sample_period < 0x7fffffff)
4363 	if ((event->attr.precise_ip == 3) &&
4384 	if ((event->attr.precise_ip == 3) &&
4402 	if (event->attr.precise_ip == 3)
4422 	if (event->attr.precise_ip == 3) {
4482 	if (event->attr.precise_ip == 3) {
4510 	if (event->attr.precise_ip &&
4511 	    (event->attr.sample_type & PERF_SAMPLE_WEIGHT_TYPE) &&
4517 		if (event->attr.precise_ip == 3)
4608 	if (event->attr.precise_ip == 3)
4623 	&format_attr_event.attr,
4624 	&format_attr_umask.attr,
4625 	&format_attr_edge.attr,
4626 	&format_attr_pc.attr,
4627 	&format_attr_inv.attr,
4628 	&format_attr_cmask.attr,
4983 	&format_attr_event.attr,
4984 	&format_attr_umask.attr,
4985 	&format_attr_edge.attr,
4986 	&format_attr_pc.attr,
4987 	&format_attr_any.attr,
4988 	&format_attr_inv.attr,
4989 	&format_attr_cmask.attr,
4994 	&format_attr_in_tx.attr,
4995 	&format_attr_in_tx_cp.attr,
4996 	&format_attr_offcore_rsp.attr,
4997 	&format_attr_ldlat.attr,
5002 	&format_attr_offcore_rsp.attr,
5003 	&format_attr_ldlat.attr,
5008 	&format_attr_offcore_rsp.attr,
5013 	&format_attr_offcore_rsp.attr,
5014 	&format_attr_ldlat.attr,
5015 	&format_attr_snoop_rsp.attr,
5020 	&format_attr_frontend.attr,
5492 				  struct device_attribute *attr,
5501 				   struct device_attribute *attr,
5543 			      struct device_attribute *attr,
5550 			      struct device_attribute *attr,
5577 			     struct device_attribute *attr,
5586 	&dev_attr_branches.attr,
5593 			     struct device_attribute *attr,
5602        &dev_attr_pmu_name.attr,
5611 	&dev_attr_freeze_on_smi.attr,
5612 	&dev_attr_allow_tsx_force_abort.attr,
5617 tsx_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5619 	return boot_cpu_has(X86_FEATURE_RTM) ? attr->mode : 0;
5623 pebs_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5625 	return x86_pmu.pebs ? attr->mode : 0;
5629 mem_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5631 	if (attr == &event_attr_mem_ld_aux.attr.attr)
5632 		return x86_pmu.flags & PMU_FL_MEM_LOADS_AUX ? attr->mode : 0;
5634 	return pebs_is_visible(kobj, attr, i);
5638 lbr_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5640 	return x86_pmu.lbr_nr ? attr->mode : 0;
5644 exra_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5646 	return x86_pmu.version >= 2 ? attr->mode : 0;
5650 default_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5652 	if (attr == &dev_attr_allow_tsx_force_abort.attr)
5653 		return x86_pmu.flags & PMU_FL_TFA ? attr->mode : 0;
5655 	return attr->mode;
5659 td_is_visible(struct kobject *kobj, struct attribute *attr, int i)
5666 		return x86_pmu.intel_cap.perf_metrics ? attr->mode : 0;
5668 	return attr->mode;
5827 static bool is_attr_for_this_pmu(struct kobject *kobj, struct attribute *attr)
5833 		container_of(attr, struct perf_pmu_events_hybrid_attr, attr.attr);
5839 					struct attribute *attr, int i)
5841 	return is_attr_for_this_pmu(kobj, attr) ? attr->mode : 0;
5852 				     struct attribute *attr, int i)
5859 	return (cpu >= 0) && is_attr_for_this_pmu(kobj, attr) && cpu_has(&cpu_data(cpu), X86_FEATURE_RTM) ? attr->mode : 0;
5863 					struct attribute *attr, int i)
5869 		container_of(attr, struct perf_pmu_format_hybrid_attr, attr.attr);
5872 	return (cpu >= 0) && (pmu->cpu_type & pmu_attr->pmu_type) ? attr->mode : 0;
5876 				    struct attribute *attr, int i)
5882 	if (!is_attr_for_this_pmu(kobj, attr))
5888 		return pmu->intel_cap.perf_metrics ? attr->mode : 0;
5890 	return attr->mode;
5914 					  struct device_attribute *attr,
5925 	&dev_attr_cpus.attr,