53 static cpumask_t cpu_group_map(struct mask_info *info, unsigned int cpu)  in cpu_group_map()  argument
57 	cpumask_copy(&mask, cpumask_of(cpu));  in cpu_group_map()
61 		if (cpumask_test_cpu(cpu, &info->mask))  in cpu_group_map()
67 static cpumask_t cpu_thread_map(unsigned int cpu)  in cpu_thread_map()  argument
72 	cpumask_copy(&mask, cpumask_of(cpu));  in cpu_thread_map()
75 	cpu -= cpu % (smp_cpu_mtid + 1);  in cpu_thread_map()
77 		if (cpu_present(cpu + i))  in cpu_thread_map()
78 			cpumask_set_cpu(cpu + i, &mask);  in cpu_thread_map()
159 			add_cpus_to_mask(&tle->cpu, book, socket, 0);  in __tl_to_masks_generic()
184 			socket = add_cpus_to_mask(&tle->cpu, book, socket, 1);  in __tl_to_masks_z10()
212 	int cpu;  in topology_update_polarization_simple()  local
215 	for_each_possible_cpu(cpu)  in topology_update_polarization_simple()
216 		smp_cpu_set_polarization(cpu, POLARIZATION_HRZ);  in topology_update_polarization_simple()
235 	int cpu, rc;  in topology_set_cpu_management()  local
245 	for_each_possible_cpu(cpu)  in topology_set_cpu_management()
246 		smp_cpu_set_polarization(cpu, POLARIZATION_UNKNOWN);  in topology_set_cpu_management()
253 	int cpu;  in update_cpu_masks()  local
255 	for_each_possible_cpu(cpu) {  in update_cpu_masks()
256 		topo = &per_cpu(cpu_topology, cpu);  in update_cpu_masks()
257 		topo->thread_mask = cpu_thread_map(cpu);  in update_cpu_masks()
258 		topo->core_mask = cpu_group_map(&socket_info, cpu);  in update_cpu_masks()
259 		topo->book_mask = cpu_group_map(&book_info, cpu);  in update_cpu_masks()
261 			topo->thread_id = cpu;  in update_cpu_masks()
262 			topo->core_id = cpu;  in update_cpu_masks()
263 			topo->socket_id = cpu;  in update_cpu_masks()
264 			topo->book_id = cpu;  in update_cpu_masks()
282 	int cpu, rc = 0;  in arch_update_cpu_topology()  local
292 	for_each_online_cpu(cpu) {  in arch_update_cpu_topology()
293 		dev = get_cpu_device(cpu);  in arch_update_cpu_topology()
389 	int cpu = dev->id;  in cpu_polarization_show()  local
393 	switch (smp_cpu_get_polarization(cpu)) {  in cpu_polarization_show()
424 int topology_cpu_init(struct cpu *cpu)  in topology_cpu_init()  argument
426 	return sysfs_create_group(&cpu->dev.kobj, &topology_cpu_attr_group);  in topology_cpu_init()
429 static const struct cpumask *cpu_thread_mask(int cpu)  in cpu_thread_mask()  argument
431 	return &per_cpu(cpu_topology, cpu).thread_mask;  in cpu_thread_mask()
435 const struct cpumask *cpu_coregroup_mask(int cpu)  in cpu_coregroup_mask()  argument
437 	return &per_cpu(cpu_topology, cpu).core_mask;  in cpu_coregroup_mask()
440 static const struct cpumask *cpu_book_mask(int cpu)  in cpu_book_mask()  argument
442 	return &per_cpu(cpu_topology, cpu).book_mask;  in cpu_book_mask()