| /linux-6.15/arch/s390/include/asm/ |
| H A D | topology.h | 27 extern struct cpu_topology_s390 cpu_topology[NR_CPUS];
29 #define topology_physical_package_id(cpu) (cpu_topology[cpu].socket_id)
30 #define topology_thread_id(cpu) (cpu_topology[cpu].thread_id)
31 #define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_mask)
32 #define topology_core_id(cpu) (cpu_topology[cpu].core_id)
33 #define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_mask)
34 #define topology_book_id(cpu) (cpu_topology[cpu].book_id)
35 #define topology_book_cpumask(cpu) (&cpu_topology[cpu].book_mask)
36 #define topology_drawer_id(cpu) (cpu_topology[cpu].drawer_id)
38 #define topology_cpu_dedicated(cpu) (cpu_topology[cpu].dedicated)
[all …]
|
| /linux-6.15/include/linux/ |
| H A D | arch_topology.h | 70 struct cpu_topology { struct
82 extern struct cpu_topology cpu_topology[NR_CPUS]; argument
84 #define topology_physical_package_id(cpu) (cpu_topology[cpu].package_id)
85 #define topology_cluster_id(cpu) (cpu_topology[cpu].cluster_id)
86 #define topology_core_id(cpu) (cpu_topology[cpu].core_id)
87 #define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling)
88 #define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_sibling)
89 #define topology_cluster_cpumask(cpu) (&cpu_topology[cpu].cluster_sibling)
90 #define topology_llc_cpumask(cpu) (&cpu_topology[cpu].llc_sibling)
|
| /linux-6.15/arch/parisc/kernel/ |
| H A D | topology.c | 30 struct cpu_topology *cpuid_topo = &cpu_topology[cpuid]; in store_cpu_topology()
57 cpuid_topo->core_id = cpu_topology[cpu].core_id; in store_cpu_topology()
60 cpuid_topo->package_id = cpu_topology[cpu].package_id; in store_cpu_topology()
66 max_socket = max(max_socket, cpu_topology[cpu].package_id); in store_cpu_topology()
76 cpu_topology[cpuid].core_id, in store_cpu_topology()
77 cpu_topology[cpuid].package_id); in store_cpu_topology()
|
| /linux-6.15/drivers/base/ |
| H A D | arch_topology.c | 566 cpu_topology[cpu].core_id = core_id; in parse_core()
567 cpu_topology[cpu].thread_id = i; in parse_core()
587 cpu_topology[cpu].core_id = core_id; in parse_core()
736 if (cpu_topology[cpu].package_id < 0) { in parse_dt_topology()
747 struct cpu_topology cpu_topology[NR_CPUS]; variable
748 EXPORT_SYMBOL_GPL(cpu_topology);
792 struct cpu_topology *cpu_topo, *cpuid_topo = &cpu_topology[cpuid]; in update_siblings_masks()
801 cpu_topo = &cpu_topology[cpu]; in update_siblings_masks()
832 struct cpu_topology *cpu_topo = &cpu_topology[cpu]; in clear_cpu_topology()
851 struct cpu_topology *cpu_topo = &cpu_topology[cpu]; in reset_cpu_topology()
[all …]
|
| /linux-6.15/tools/perf/util/ |
| H A D | cputopo.h | 7 struct cpu_topology { struct
62 const struct cpu_topology *online_topology(void);
64 struct cpu_topology *cpu_topology__new(void);
65 void cpu_topology__delete(struct cpu_topology *tp);
67 bool cpu_topology__smt_on(const struct cpu_topology *topology);
69 bool cpu_topology__core_wide(const struct cpu_topology *topology,
|
| H A D | cputopo.c | 35 static int build_cpu_topology(struct cpu_topology *tp, int cpu) in build_cpu_topology()
142 void cpu_topology__delete(struct cpu_topology *tp) in cpu_topology__delete()
161 bool cpu_topology__smt_on(const struct cpu_topology *topology) in cpu_topology__smt_on()
176 bool cpu_topology__core_wide(const struct cpu_topology *topology, in cpu_topology__core_wide()
242 const struct cpu_topology *online_topology(void) in online_topology()
244 static const struct cpu_topology *topology; in online_topology()
256 struct cpu_topology *cpu_topology__new(void) in cpu_topology__new()
258 struct cpu_topology *tp = NULL; in cpu_topology__new()
|
| H A D | tool_pmu.c | 337 const struct cpu_topology *topology; in tool_pmu__read_event()
|
| H A D | header.c | 589 struct cpu_topology *tp; in write_cpu_topology()
3424 FEAT_OPR(CPU_TOPOLOGY, cpu_topology, true),
|
| /linux-6.15/arch/arm/kernel/ |
| H A D | topology.c | 187 struct cpu_topology *cpuid_topo = &cpu_topology[cpuid]; in store_cpu_topology()
227 cpuid, cpu_topology[cpuid].thread_id, in store_cpu_topology()
228 cpu_topology[cpuid].core_id, in store_cpu_topology()
229 cpu_topology[cpuid].package_id, mpidr); in store_cpu_topology()
|
| /linux-6.15/arch/s390/kernel/ |
| H A D | topology.c | 65 struct cpu_topology_s390 cpu_topology[NR_CPUS]; variable
66 EXPORT_SYMBOL_GPL(cpu_topology);
140 topo = &cpu_topology[cpu]; in add_cpus_to_mask()
263 topo = &cpu_topology[cpu]; in update_cpu_masks()
280 topo = &cpu_topology[cpu]; in update_cpu_masks()
282 topo_package = &cpu_topology[pkg_first]; in update_cpu_masks()
285 topo_sibling = &cpu_topology[sibling]; in update_cpu_masks()
514 return &cpu_topology[cpu].thread_mask; in cpu_thread_mask()
520 return &cpu_topology[cpu].core_mask; in cpu_coregroup_mask()
525 return &cpu_topology[cpu].book_mask; in cpu_book_mask()
[all …]
|
| /linux-6.15/arch/arm64/kernel/ |
| H A D | topology.c | 71 cpu_topology[cpu].thread_id = topology_id; in parse_acpi_topology()
73 cpu_topology[cpu].core_id = topology_id; in parse_acpi_topology()
103 cpu_topology[cpu].thread_id = -1; in parse_acpi_topology()
104 cpu_topology[cpu].core_id = topology_id; in parse_acpi_topology()
107 cpu_topology[cpu].cluster_id = topology_id; in parse_acpi_topology()
109 cpu_topology[cpu].package_id = topology_id; in parse_acpi_topology()
|
| /linux-6.15/arch/arc/kernel/ |
| H A D | setup.c | 642 static DEFINE_PER_CPU(struct cpu, cpu_topology);
649 register_cpu(&per_cpu(cpu_topology, cpu), cpu); in topology_init()
|
| /linux-6.15/tools/power/x86/intel-speed-select/ |
| H A D | isst-config.c | 75 struct cpu_topology { struct
247 struct cpu_topology cpu_top; in get_stored_topology_info()
298 struct cpu_topology cpu_top; in store_cpu_topology()
|
| /linux-6.15/tools/perf/ |
| H A D | builtin-record.c | 3795 struct cpu_topology *topo; in record__init_thread_core_masks()
3813 struct cpu_topology *topo; in record__init_thread_package_masks()
|
| /linux-6.15/tools/power/x86/turbostat/ |
| H A D | turbostat.c | 2018 struct cpu_topology { struct
5647 int get_physical_node_id(struct cpu_topology *thiscpu) in get_physical_node_id()
5721 int get_thread_siblings(struct cpu_topology *thiscpu) in get_thread_siblings()
8578 cpus = calloc(1, (topo.max_cpu_num + 1) * sizeof(struct cpu_topology)); in topology_probe()
|