| /linux/include/linux/ |
| H A D | topology.h | 94 static inline int cpu_to_node(int cpu) in cpu_to_node()
151 static inline int cpu_to_mem(int cpu) in cpu_to_mem()
175 static inline int cpu_to_mem(int cpu) in cpu_to_mem()
200 #define topology_die_id(cpu) ((void)(cpu), -1) argument
203 #define topology_cluster_id(cpu) ((void)(cpu), -1) argument
206 #define topology_core_id(cpu) ((void)(cpu), 0) argument
209 #define topology_book_id(cpu) ((void)(cpu), -1) argument
212 #define topology_drawer_id(cpu) ((void)(cpu), -1) argument
215 #define topology_ppin(cpu) ((void)(cpu), 0ull) argument
221 #define topology_core_cpumask(cpu) cpumask_of(cpu) argument
[all …]
|
| H A D | cpumask.h | 299 #define for_each_cpu(cpu, mask) \ argument
333 #define for_each_cpu_wrap(cpu, mask, start) \ argument
350 #define for_each_cpu_and(cpu, mask1, mask2) \ argument
385 #define for_each_cpu_or(cpu, mask1, mask2) \ argument
395 #define for_each_cpu_from(cpu, mask) \ argument
860 #define cpumask_of(cpu) (get_cpu_mask(cpu)) argument
1096 set_cpu_present(unsigned int cpu, bool present) in set_cpu_present()
1107 set_cpu_active(unsigned int cpu, bool active) in set_cpu_active()
1116 set_cpu_dying(unsigned int cpu, bool dying) in set_cpu_dying()
1199 static inline bool cpu_dying(unsigned int cpu) in cpu_dying()
[all …]
|
| H A D | arch_topology.h | 23 static inline unsigned long topology_get_cpu_scale(int cpu) in topology_get_cpu_scale()
32 static inline unsigned long topology_get_freq_ref(int cpu) in topology_get_freq_ref()
39 static inline unsigned long topology_get_freq_scale(int cpu) in topology_get_freq_scale()
65 static inline unsigned long topology_get_hw_pressure(int cpu) in topology_get_hw_pressure()
87 #define topology_physical_package_id(cpu) (cpu_topology[cpu].package_id) argument
88 #define topology_cluster_id(cpu) (cpu_topology[cpu].cluster_id) argument
89 #define topology_core_id(cpu) (cpu_topology[cpu].core_id) argument
90 #define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling) argument
91 #define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_sibling) argument
92 #define topology_cluster_cpumask(cpu) (&cpu_topology[cpu].cluster_sibling) argument
[all …]
|
| /linux/arch/powerpc/include/asm/ |
| H A D | topology.h | 53 static inline int early_cpu_to_node(int cpu) in early_cpu_to_node()
76 static inline int early_cpu_to_node(int cpu) { return 0; } in early_cpu_to_node()
105 static inline void map_cpu_to_node(int cpu, int node) {} in map_cpu_to_node()
107 static inline void unmap_cpu_from_node(unsigned long cpu) {} in unmap_cpu_from_node()
117 static inline void find_and_update_cpu_nid(int cpu) {} in find_and_update_cpu_nid()
118 static inline int cpu_to_coregroup_id(int cpu) in cpu_to_coregroup_id()
137 #define topology_physical_package_id(cpu) (cpu_to_chip_id(cpu)) argument
140 #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) argument
141 #define topology_core_id(cpu) (cpu_to_core_id(cpu)) argument
150 static inline bool topology_is_primary_thread(unsigned int cpu) in topology_is_primary_thread()
[all …]
|
| H A D | smp.h | 98 static inline int get_hard_smp_processor_id(int cpu) in get_hard_smp_processor_id()
103 static inline void set_hard_smp_processor_id(int cpu, int phys) in set_hard_smp_processor_id()
114 static inline struct cpumask *cpu_sibling_mask(int cpu) in cpu_sibling_mask()
119 static inline struct cpumask *cpu_core_mask(int cpu) in cpu_core_mask()
124 static inline struct cpumask *cpu_l2_cache_mask(int cpu) in cpu_l2_cache_mask()
129 static inline struct cpumask *cpu_smallcore_mask(int cpu) in cpu_smallcore_mask()
142 static inline const struct cpumask *cpu_smt_mask(int cpu) in cpu_smt_mask()
194 static inline const struct cpumask *cpu_sibling_mask(int cpu) in cpu_sibling_mask()
204 static inline const struct cpumask *cpu_l2_cache_mask(int cpu) in cpu_l2_cache_mask()
211 static inline int get_hard_smp_processor_id(int cpu) in get_hard_smp_processor_id()
[all …]
|
| /linux/drivers/base/ |
| H A D | cacheinfo.c | 28 #define per_cpu_cacheinfo_idx(cpu, idx) \ argument
57 bool last_level_cache_is_valid(unsigned int cpu) in last_level_cache_is_valid()
203 static int cache_setup_of_node(unsigned int cpu) in cache_setup_of_node()
287 int init_of_cache_level(unsigned int cpu) in init_of_cache_level()
334 int __weak cache_setup_acpi(unsigned int cpu) in cache_setup_acpi()
466 int __weak early_cache_level(unsigned int cpu) in early_cache_level()
471 int __weak init_cache_level(unsigned int cpu) in init_cache_level()
482 int allocate_cache_info(int cpu) in allocate_cache_info()
494 int fetch_cache_info(unsigned int cpu) in fetch_cache_info()
564 int detect_cache_attributes(unsigned int cpu) in detect_cache_attributes()
[all …]
|
| H A D | arch_topology.c | 65 int cpu; in topology_set_scale_freq_source() local
96 int cpu; in topology_clear_scale_freq_source() local
184 int cpu; in topology_update_hw_pressure() local
288 int cpu; in topology_normalize_cpu_scale() local
372 int cpu; in topology_init_cpu_capacity_cppc() local
432 int cpu; in init_cpu_capacity_callback() local
517 int cpu; in get_cpu_for_node() local
540 int cpu; in parse_core() local
681 int cpu; in parse_dt_topology() local
770 int cpu, ret; in update_siblings_masks() local
[all …]
|
| /linux/arch/powerpc/kernel/ |
| H A D | smp.c | 361 void arch_smp_send_reschedule(int cpu) in arch_smp_send_reschedule()
375 unsigned int cpu; in arch_send_call_function_ipi_mask() local
572 unsigned int cpu; in tick_broadcast() local
594 int cpu; in crash_send_ipi() local
1063 int cpu; in init_big_cores() local
1094 unsigned int cpu, num_threads; in smp_prepare_cpus() local
1243 int is_cpu_dead(unsigned int cpu) in is_cpu_dead()
1359 int cpu_to_core_id(int cpu) in cpu_to_core_id()
1749 int arch_asym_cpu_priority(int cpu) in arch_asym_cpu_priority()
1760 int cpu = smp_processor_id(); in __cpu_disable() local
[all …]
|
| H A D | watchdog.c | 148 int cpu = raw_smp_processor_id(); in wd_lockup_ipi() local
182 static bool set_cpu_stuck(int cpu) in set_cpu_stuck()
200 static void watchdog_smp_panic(int cpu) in watchdog_smp_panic()
263 static void wd_smp_clear_cpu_pending(int cpu) in wd_smp_clear_cpu_pending()
372 int cpu = raw_smp_processor_id(); in DEFINE_INTERRUPT_HANDLER_NMI() local
439 int cpu = smp_processor_id(); in watchdog_timer_fn() local
457 int cpu = smp_processor_id(); in arch_touch_nmi_watchdog() local
474 int cpu = smp_processor_id(); in start_watchdog() local
512 int cpu = smp_processor_id(); in stop_watchdog() local
551 int cpu; in watchdog_hardlockup_stop() local
[all …]
|
| /linux/arch/powerpc/platforms/cell/ |
| H A D | pmu.c | 62 u32 cbe_read_phys_ctr(u32 cpu, u32 phys_ctr) in cbe_read_phys_ctr()
114 u32 cbe_read_ctr(u32 cpu, u32 ctr) in cbe_read_ctr()
128 void cbe_write_ctr(u32 cpu, u32 ctr, u32 val) in cbe_write_ctr()
153 u32 cbe_read_pm07_control(u32 cpu, u32 ctr) in cbe_read_pm07_control()
175 u32 cbe_read_pm(u32 cpu, enum pm_reg_name reg) in cbe_read_pm()
259 u32 cbe_get_ctr_size(u32 cpu, u32 phys_ctr) in cbe_get_ctr_size()
297 void cbe_enable_pm(u32 cpu) in cbe_enable_pm()
310 void cbe_disable_pm(u32 cpu) in cbe_disable_pm()
324 void cbe_read_trace_buffer(u32 cpu, u64 *buf) in cbe_read_trace_buffer()
337 u32 cbe_get_and_clear_pm_interrupts(u32 cpu) in cbe_get_and_clear_pm_interrupts()
[all …]
|
| /linux/tools/power/cpupower/utils/ |
| H A D | cpufreq-info.c | 58 unsigned int cpu, nr_cpus; in proc_cpufreq_output() local
126 static int get_boost_mode_x86(unsigned int cpu) in get_boost_mode_x86()
210 static int get_boost_mode(unsigned int cpu) in get_boost_mode()
297 static int get_driver(unsigned int cpu) in get_driver()
311 static int get_policy(unsigned int cpu) in get_policy()
333 static int get_available_governors(unsigned int cpu) in get_available_governors()
356 static int get_affected_cpus(unsigned int cpu) in get_affected_cpus()
377 static int get_related_cpus(unsigned int cpu) in get_related_cpus()
443 static int get_perf_cap(unsigned int cpu) in get_perf_cap()
452 static void debug_output_one(unsigned int cpu) in debug_output_one()
[all …]
|
| /linux/arch/arm/mach-bcm/ |
| H A D | platsmp-brcmstb.c | 59 static int per_cpu_sw_state_rd(u32 cpu) in per_cpu_sw_state_rd()
65 static void per_cpu_sw_state_wr(u32 cpu, int val) in per_cpu_sw_state_wr()
72 static inline void per_cpu_sw_state_wr(u32 cpu, int val) { } in per_cpu_sw_state_wr()
75 static void __iomem *pwr_ctrl_get_base(u32 cpu) in pwr_ctrl_get_base()
82 static u32 pwr_ctrl_rd(u32 cpu) in pwr_ctrl_rd()
119 static void cpu_rst_cfg_set(u32 cpu, int set) in cpu_rst_cfg_set()
137 static void brcmstb_cpu_boot(u32 cpu) in brcmstb_cpu_boot()
152 static void brcmstb_cpu_power_on(u32 cpu) in brcmstb_cpu_power_on()
176 static int brcmstb_cpu_get_power_state(u32 cpu) in brcmstb_cpu_get_power_state()
184 static void brcmstb_cpu_die(u32 cpu) in brcmstb_cpu_die()
[all …]
|
| /linux/arch/arm64/kernel/ |
| H A D | smp.c | 208 unsigned int cpu = smp_processor_id(); in secondary_start_kernel() local
309 unsigned int cpu = smp_processor_id(); in __cpu_disable() local
376 unsigned int cpu = smp_processor_id(); in cpu_die() local
397 static void __cpu_try_die(int cpu) in __cpu_try_die()
413 int cpu = smp_processor_id(); in cpu_die_early() local
728 unsigned int cpu; in smp_prepare_cpus() local
785 unsigned int cpu, i; in arch_show_interrupts() local
879 int cpu; in kgdb_roundup_cpus() local
983 static void ipi_setup(int cpu) in ipi_setup()
1001 static void ipi_teardown(int cpu) in ipi_teardown()
[all …]
|
| /linux/arch/x86/include/asm/ |
| H A D | topology.h | 56 static inline int early_cpu_to_node(int cpu) in early_cpu_to_node()
94 static inline int early_cpu_to_node(int cpu) in early_cpu_to_node()
140 #define topology_die_id(cpu) (cpu_data(cpu).topo.die_id) argument
141 #define topology_core_id(cpu) (cpu_data(cpu).topo.core_id) argument
142 #define topology_ppin(cpu) (cpu_data(cpu).ppin) argument
144 #define topology_amd_node_id(cpu) (cpu_data(cpu).topo.amd_node_id) argument
182 #define topology_cluster_id(cpu) (cpu_data(cpu).topo.l2c_id) argument
183 #define topology_die_cpumask(cpu) (per_cpu(cpu_die_map, cpu)) argument
185 #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) argument
218 static inline bool topology_is_primary_thread(unsigned int cpu) in topology_is_primary_thread()
[all …]
|
| /linux/arch/arm/kernel/ |
| H A D | smp.c | 238 static void ipi_teardown(int cpu) in ipi_teardown()
254 unsigned int cpu = smp_processor_id(); in __cpu_disable() local
320 unsigned int cpu = smp_processor_id(); in arch_cpu_idle_dead() local
413 unsigned int cpu; in secondary_start_kernel() local
483 int cpu; in smp_cpus_done() local
548 unsigned int cpu, i; in show_ipi_list() local
598 static void ipi_cpu_stop(unsigned int cpu) in ipi_cpu_stop()
635 unsigned int cpu = smp_processor_id(); in do_handle_IPI() local
712 static void ipi_setup(int cpu) in ipi_setup()
747 void arch_smp_send_reschedule(int cpu) in arch_smp_send_reschedule()
[all …]
|
| /linux/arch/mips/loongson64/ |
| H A D | smp.c | 64 static u32 csr_ipi_read_clear(int cpu) in csr_ipi_read_clear()
89 static void csr_ipi_write_enable(int cpu) in csr_ipi_write_enable()
94 static void csr_ipi_clear_buf(int cpu) in csr_ipi_clear_buf()
118 static u32 legacy_ipi_read_clear(int cpu) in legacy_ipi_read_clear()
137 static void legacy_ipi_write_enable(int cpu) in legacy_ipi_write_enable()
142 static void legacy_ipi_clear_buf(int cpu) in legacy_ipi_clear_buf()
388 int i, cpu = smp_processor_id(); in loongson3_ipi_interrupt() local
422 unsigned int cpu = smp_processor_id(); in loongson3_init_secondary() local
456 int cpu = smp_processor_id(); in loongson3_smp_finish() local
535 unsigned int cpu = smp_processor_id(); in loongson3_cpu_disable() local
[all …]
|
| /linux/tools/power/cpupower/lib/ |
| H A D | cpufreq.c | 35 static unsigned int sysfs_cpufreq_write_file(unsigned int cpu, in sysfs_cpufreq_write_file()
135 static char *sysfs_cpufreq_get_one_string(unsigned int cpu, in sysfs_cpufreq_get_one_string()
177 static int sysfs_cpufreq_write_one_value(unsigned int cpu, in sysfs_cpufreq_write_one_value()
191 unsigned long cpufreq_get_freq_kernel(unsigned int cpu) in cpufreq_get_freq_kernel()
196 unsigned long cpufreq_get_freq_hardware(unsigned int cpu) in cpufreq_get_freq_hardware()
206 int cpufreq_get_hardware_limits(unsigned int cpu, in cpufreq_get_hardware_limits()
224 char *cpufreq_get_driver(unsigned int cpu) in cpufreq_get_driver()
271 int cpu) in cpufreq_get_available_governors()
345 *cpufreq_get_available_frequencies(unsigned int cpu) in cpufreq_get_available_frequencies()
401 *cpufreq_get_boost_frequencies(unsigned int cpu) in cpufreq_get_boost_frequencies()
[all …]
|
| /linux/kernel/ |
| H A D | smpboot.c | 30 struct task_struct *idle_thread_get(unsigned int cpu) in idle_thread_get()
50 static __always_inline void idle_init(unsigned int cpu) in idle_init()
68 unsigned int cpu, boot_cpu; in idle_threads_init() local
85 unsigned int cpu; member
170 __smpboot_create_thread(struct smp_hotplug_thread *ht, unsigned int cpu) in __smpboot_create_thread()
213 int smpboot_create_threads(unsigned int cpu) in smpboot_create_threads()
236 int smpboot_unpark_threads(unsigned int cpu) in smpboot_unpark_threads()
247 static void smpboot_park_thread(struct smp_hotplug_thread *ht, unsigned int cpu) in smpboot_park_thread()
255 int smpboot_park_threads(unsigned int cpu) in smpboot_park_threads()
268 unsigned int cpu; in smpboot_destroy_threads() local
[all …]
|
| H A D | cpu.c | 1195 int cpu; in cpuhp_init_state() local
1531 unsigned int cpu; in smp_shutdown_nonboot_cpus() local
1773 unsigned int cpu; in cpuhp_bringup_mask() local
1941 int cpu, error; in thaw_secondary_cpus() local
2362 int cpu; in cpuhp_rollback_install() local
2383 int cpu; in __cpuhp_state_add_instance_cpuslocked() local
2459 int cpu, ret = 0; in __cpuhp_setup_state_cpuslocked() local
2532 int cpu; in __cpuhp_state_remove_instance() local
2579 int cpu; in __cpuhp_remove_state_cpuslocked() local
2643 int cpu, ret = 0; in cpuhp_smt_disable() local
[all …]
|
| /linux/arch/loongarch/kernel/ |
| H A D | smp.c | 77 unsigned int cpu, i; in show_ipi_list() local
174 static u32 ipi_read_clear(int cpu) in ipi_read_clear()
214 void arch_smp_send_reschedule(int cpu) in arch_smp_send_reschedule()
223 unsigned int cpu = smp_processor_id(); in loongson_ipi_interrupt() local
263 unsigned int cpu, cpuid; in fdt_smp_setup() local
348 unsigned int cpu = smp_processor_id(); in loongson_init_secondary() local
468 unsigned int cpu, node, rr_node; in smp_prepare_boot_cpu() local
538 unsigned int cpu; in start_secondary() local
626 unsigned int cpu; in flush_tlb_mm() local
665 unsigned int cpu; in flush_tlb_range() local
[all …]
|
| /linux/arch/x86/xen/ |
| H A D | smp_pv.c | 62 int cpu; in cpu_bringup() local
99 void xen_smp_intr_free_pv(unsigned int cpu) in xen_smp_intr_free_pv()
116 int xen_smp_intr_init_pv(unsigned int cpu) in xen_smp_intr_init_pv()
189 unsigned cpu; in xen_pv_smp_prepare_cpus() local
228 cpu_initialize_context(unsigned int cpu, struct task_struct *idle) in cpu_initialize_context()
329 unsigned int cpu = smp_processor_id(); in xen_pv_cpu_disable() local
339 static void xen_pv_cpu_die(unsigned int cpu) in xen_pv_cpu_die()
347 static void xen_pv_cleanup_dead_cpu(unsigned int cpu) in xen_pv_cleanup_dead_cpu()
369 static void xen_pv_cpu_die(unsigned int cpu) in xen_pv_cpu_die()
374 static void xen_pv_cleanup_dead_cpu(unsigned int cpu) in xen_pv_cleanup_dead_cpu()
[all …]
|
| /linux/arch/s390/include/asm/ |
| H A D | topology.h | 29 #define topology_physical_package_id(cpu) (cpu_topology[cpu].socket_id) argument
30 #define topology_thread_id(cpu) (cpu_topology[cpu].thread_id) argument
32 #define topology_core_id(cpu) (cpu_topology[cpu].core_id) argument
33 #define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_mask) argument
34 #define topology_book_id(cpu) (cpu_topology[cpu].book_id) argument
35 #define topology_book_cpumask(cpu) (&cpu_topology[cpu].book_mask) argument
36 #define topology_drawer_id(cpu) (cpu_topology[cpu].drawer_id) argument
38 #define topology_cpu_dedicated(cpu) (cpu_topology[cpu].dedicated) argument
39 #define topology_booted_cores(cpu) (cpu_topology[cpu].booted_cores) argument
56 static inline int topology_cpu_init(struct cpu *cpu) { return 0; } in topology_cpu_init()
[all …]
|
| /linux/kernel/time/ |
| H A D | tick-broadcast.c | 117 int cpu) in tick_set_oneshot_wakeup_device()
154 int cpu) in tick_set_oneshot_wakeup_device()
348 int cpu = smp_processor_id(); in tick_do_broadcast() local
442 int cpu, bc_stopped; in tick_broadcast_control() local
537 void tick_broadcast_offline(unsigned int cpu) in tick_broadcast_offline()
694 int cpu, next_cpu = 0; in tick_handle_oneshot_broadcast() local
798 int cpu) in ___tick_broadcast_oneshot_control()
936 int cpu) in tick_oneshot_wakeup_control()
966 int cpu = smp_processor_id(); in __tick_broadcast_oneshot_control() local
996 int cpu; in tick_broadcast_init_next_event() local
[all …]
|
| /linux/drivers/cpufreq/ |
| H A D | intel_pstate.c | 226 int cpu; member
437 struct cpudata *cpu; in intel_pstate_init_acpi_perf_limits() local
493 struct cpudata *cpu; in intel_pstate_exit_perf_limits() local
1147 int cpu; in intel_pstate_update_policies() local
1179 int cpu; in intel_pstate_update_limits_for_all() local
1224 struct cpudata *cpu; in show_turbo_pct() local
1250 struct cpudata *cpu; in show_num_pstates() local
2424 struct cpudata *cpu; in intel_pstate_init_cpu() local
2566 struct cpudata *cpu; in intel_pstate_set_policy() local
2714 struct cpudata *cpu; in __intel_pstate_cpu_init() local
[all …]
|
| /linux/arch/powerpc/sysdev/ |
| H A D | fsl_rcpm.c | 27 static void rcpm_v1_irq_mask(int cpu) in rcpm_v1_irq_mask()
38 static void rcpm_v2_irq_mask(int cpu) in rcpm_v2_irq_mask()
49 static void rcpm_v1_irq_unmask(int cpu) in rcpm_v1_irq_unmask()
60 static void rcpm_v2_irq_unmask(int cpu) in rcpm_v2_irq_unmask()
87 static void rcpm_v1_cpu_enter_state(int cpu, int state) in rcpm_v1_cpu_enter_state()
105 static void rcpm_v2_cpu_enter_state(int cpu, int state) in rcpm_v2_cpu_enter_state()
129 static void rcpm_v1_cpu_die(int cpu) in rcpm_v1_cpu_die()
135 static void qoriq_disable_thread(int cpu) in qoriq_disable_thread()
143 static void rcpm_v2_cpu_die(int cpu) in rcpm_v2_cpu_die()
182 static void rcpm_v1_cpu_up_prepare(int cpu) in rcpm_v1_cpu_up_prepare()
[all …]
|