events/intel/uncore_snbep.c

1211 		int die = box->dieid;
1212 		struct pci_dev *filter_pdev = uncore_extra_pci_dev[die].dev[idx];
3720 static struct intel_uncore_topology *pmu_topology(struct intel_uncore_pmu *pmu, int die)
3725 		if (pmu->type->topology[die][idx].pmu_idx == pmu->pmu_idx)
3726 			return &pmu->type->topology[die][idx];
3734 			 int die, int zero_bus_pmu)
3737 	struct intel_uncore_topology *pmut = pmu_topology(pmu, die);
3743 skx_iio_mapping_visible(struct kobject *kobj, struct attribute *attr, int die)
3746 	return pmu_iio_mapping_visible(kobj, attr, die, 0);
3754 	long die = (long)ea->var;
3755 	struct intel_uncore_topology *pmut = pmu_topology(pmu, die);
3774 static int die_to_cpu(int die)
3784 		if (current_die == die) {
3806 	int die, idx;
3816 	for (die = 0; die < uncore_max_dies(); die++) {
3817 		topology[die] = kcalloc(type->num_boxes, sizeof(**topology), GFP_KERNEL);
3818 		if (!topology[die])
3821 			topology[die][idx].untyped = kcalloc(type->num_boxes,
3824 			if (!topology[die][idx].untyped)
3833 	for (; die >= 0; die--) {
3835 			kfree(topology[die][idx].untyped);
3836 		kfree(topology[die]);
3845 	int die, idx;
3848 		for (die = 0; die < uncore_max_dies(); die++) {
3850 				kfree(type->topology[die][idx].untyped);
3851 			kfree(type->topology[die]);
3861 	int die, ret = -EPERM;
3864 	for (die = 0; die < uncore_max_dies(); die++) {
3865 		ret = skx_msr_cpu_bus_read(die_to_cpu(die), &cpu_bus_msr);
3869 		ret = uncore_die_to_segment(die);
3873 		ret = topology_cb(type, ret, die, cpu_bus_msr);
3882 				int die, u64 cpu_bus_msr)
3888 		t = &type->topology[die][idx];
3933 	long die = -1;
3954 	for (die = 0; die < uncore_max_dies(); die++) {
3955 		snprintf(buf, sizeof(buf), "die%ld", die);
3956 		sysfs_attr_init(&eas[die].attr.attr);
3957 		eas[die].attr.attr.name = kstrdup(buf, GFP_KERNEL);
3958 		if (!eas[die].attr.attr.name)
3960 		eas[die].attr.attr.mode = 0444;
3961 		eas[die].attr.show = show;
3962 		eas[die].attr.store = NULL;
3963 		eas[die].var = (void *)die;
3964 		attrs[die] = &eas[die].attr.attr;
3970 	for (; die >= 0; die--)
3971 		kfree(eas[die].attr.attr.name);
4272 skx_upi_mapping_visible(struct kobject *kobj, struct attribute *attr, int die)
4276 	return pmu->type->topology[die][pmu->pmu_idx].upi->enabled ? attr->mode : 0;
4284 	long die = (long)ea->var;
4285 	struct uncore_upi_topology *upi = pmu->type->topology[die][pmu->pmu_idx].upi;
4298  * | 12:8  |    00h    | sending_port - The processor die port number of the sending port.
4339 				int die, u64 cpu_bus_msr)
4348 		upi = &type->topology[die][idx];
4702 snr_iio_mapping_visible(struct kobject *kobj, struct attribute *attr, int die)
4705 	return pmu_iio_mapping_visible(kobj, attr, die, 1);
4720 	int die, stack_id, ret = -EPERM;
4730 		die = uncore_pcibus_to_dieid(dev->bus);
4732 		if (die < 0 || stack_id >= type->num_boxes) {
4740 		type->topology[die][stack_id].iio->segment = pci_domain_nr(dev->bus);
4741 		type->topology[die][stack_id].pmu_idx = stack_id;
4742 		type->topology[die][stack_id].iio->pci_bus_no = dev->bus->number;
5353 icx_iio_mapping_visible(struct kobject *kobj, struct attribute *attr, int die)
5356 	return pmu_iio_mapping_visible(kobj, attr, die, 5);
6519 	int die;
6542 		die = uncore_device_to_die(dev);
6543 		if (die < 0)
6546 		ctls[die] = pci_domain_nr(dev->bus) << UNCORE_DISCOVERY_PCI_DOMAIN_OFFSET |