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/linux-6.3-rc2/include/linux/
A Dtopology.h94 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
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A Dcpumask.h281 #define for_each_cpu(cpu, mask) \ argument
315 #define for_each_cpu_wrap(cpu, mask, start) \ argument
332 #define for_each_cpu_and(cpu, mask1, mask2) \ argument
747 #define cpumask_of(cpu) (get_cpu_mask(cpu)) argument
982 set_cpu_present(unsigned int cpu, bool present) in set_cpu_present()
993 set_cpu_active(unsigned int cpu, bool active) in set_cpu_active()
1002 set_cpu_dying(unsigned int cpu, bool dying) in set_cpu_dying()
1063 static inline bool cpu_online(unsigned int cpu) in cpu_online()
1078 static inline bool cpu_active(unsigned int cpu) in cpu_active()
1083 static inline bool cpu_dying(unsigned int cpu) in cpu_dying()
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A Darch_topology.h23 static inline unsigned long topology_get_cpu_scale(int cpu) in topology_get_cpu_scale()
32 static inline unsigned long topology_get_freq_scale(int cpu) in topology_get_freq_scale()
58 static inline unsigned long topology_get_thermal_pressure(int cpu) in topology_get_thermal_pressure()
80 #define topology_physical_package_id(cpu) (cpu_topology[cpu].package_id) argument
81 #define topology_cluster_id(cpu) (cpu_topology[cpu].cluster_id) argument
82 #define topology_core_id(cpu) (cpu_topology[cpu].core_id) argument
83 #define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling) argument
84 #define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_sibling) argument
85 #define topology_cluster_cpumask(cpu) (&cpu_topology[cpu].cluster_sibling) argument
86 #define topology_llc_cpumask(cpu) (&cpu_topology[cpu].llc_sibling) argument
/linux-6.3-rc2/kernel/
A Dsmpboot.c68 unsigned int cpu, boot_cpu; in idle_threads_init() local
85 unsigned int cpu; member
213 int smpboot_create_threads(unsigned int cpu) in smpboot_create_threads()
236 int smpboot_unpark_threads(unsigned int cpu) in smpboot_unpark_threads()
255 int smpboot_park_threads(unsigned int cpu) in smpboot_park_threads()
268 unsigned int cpu; in smpboot_destroy_threads() local
291 unsigned int cpu; in smpboot_register_percpu_thread() local
335 int cpu_report_state(int cpu) in cpu_report_state()
352 int cpu_check_up_prepare(int cpu) in cpu_check_up_prepare()
415 void cpu_set_state_online(int cpu) in cpu_set_state_online()
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A Dcpu.c918 int cpu; in cpuhp_init_state() local
1270 unsigned int cpu; in smp_shutdown_nonboot_cpus() local
1507 unsigned int cpu; in bringup_nonboot_cpus() local
1588 int cpu, error; in thaw_secondary_cpus() local
1979 int cpu; in cpuhp_rollback_install() local
2000 int cpu; in __cpuhp_state_add_instance_cpuslocked() local
2076 int cpu, ret = 0; in __cpuhp_setup_state_cpuslocked() local
2149 int cpu; in __cpuhp_state_remove_instance() local
2196 int cpu; in __cpuhp_remove_state_cpuslocked() local
2260 int cpu, ret = 0; in cpuhp_smt_disable() local
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/linux-6.3-rc2/arch/x86/include/asm/
A Dtopology.h56 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()
111 #define topology_die_id(cpu) (cpu_data(cpu).cpu_die_id) argument
112 #define topology_core_id(cpu) (cpu_data(cpu).cpu_core_id) argument
113 #define topology_ppin(cpu) (cpu_data(cpu).ppin) argument
118 #define topology_cluster_id(cpu) (per_cpu(cpu_l2c_id, cpu)) argument
119 #define topology_die_cpumask(cpu) (per_cpu(cpu_die_map, cpu)) argument
120 #define topology_cluster_cpumask(cpu) (cpu_clustergroup_mask(cpu)) argument
121 #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) argument
153 unsigned int cpu) { return 0; } in topology_phys_to_logical_die()
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/linux-6.3-rc2/arch/powerpc/platforms/cell/
A Dpmu.c62 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()
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/linux-6.3-rc2/tools/power/cpupower/utils/
A Dcpufreq-info.c58 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()
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/linux-6.3-rc2/arch/powerpc/kernel/
A Dsmp.c367 void smp_send_reschedule(int cpu) in smp_send_reschedule()
381 unsigned int cpu; in arch_send_call_function_ipi_mask() local
578 unsigned int cpu; in tick_broadcast() local
600 int cpu; in crash_send_ipi() local
1057 int cpu; in init_big_cores() local
1088 unsigned int cpu; in smp_prepare_cpus() local
1231 int is_cpu_dead(unsigned int cpu) in is_cpu_dead()
1347 int cpu_to_core_id(int cpu) in cpu_to_core_id()
1364 int cpu_core_index_of_thread(int cpu) in cpu_core_index_of_thread()
1731 int cpu = smp_processor_id(); in __cpu_disable() local
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A Dwatchdog.c148 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_nmi_stop() local
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/linux-6.3-rc2/arch/arm/mach-bcm/
A Dplatsmp-brcmstb.c59 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()
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/linux-6.3-rc2/drivers/base/
A Dcacheinfo.c28 #define per_cpu_cacheinfo_idx(cpu, idx) \ argument
54 bool last_level_cache_is_valid(unsigned int cpu) in last_level_cache_is_valid()
197 static int cache_setup_of_node(unsigned int cpu) in cache_setup_of_node()
257 int init_of_cache_level(unsigned int cpu) in init_of_cache_level()
299 int __weak cache_setup_acpi(unsigned int cpu) in cache_setup_acpi()
401 int __weak init_cache_level(unsigned int cpu) in init_cache_level()
406 int __weak populate_cache_leaves(unsigned int cpu) in populate_cache_leaves()
412 int allocate_cache_info(int cpu) in allocate_cache_info()
424 int fetch_cache_info(unsigned int cpu) in fetch_cache_info()
455 int detect_cache_attributes(unsigned int cpu) in detect_cache_attributes()
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A Darch_topology.c63 int cpu; in topology_set_scale_freq_source() local
94 int cpu; in topology_clear_scale_freq_source() local
182 int cpu; in topology_update_thermal_pressure() local
275 int cpu; in topology_normalize_cpu_scale() local
354 int cpu; in topology_init_cpu_capacity_cppc() local
399 int cpu; in init_cpu_capacity_callback() local
482 int cpu; in get_cpu_for_node() local
505 int cpu; in parse_core() local
646 int cpu; in parse_dt_topology() local
735 int cpu, ret; in update_siblings_masks() local
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/linux-6.3-rc2/arch/powerpc/include/asm/
A Dtopology.h48 static inline void update_numa_cpu_lookup_table(unsigned int cpu, int node) in update_numa_cpu_lookup_table()
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
139 #define topology_sibling_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu)) argument
140 #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) argument
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A Dsmp.h97 static inline int get_hard_smp_processor_id(int cpu) in get_hard_smp_processor_id()
102 static inline void set_hard_smp_processor_id(int cpu, int phys) in set_hard_smp_processor_id()
113 static inline struct cpumask *cpu_sibling_mask(int cpu) in cpu_sibling_mask()
118 static inline struct cpumask *cpu_core_mask(int cpu) in cpu_core_mask()
123 static inline struct cpumask *cpu_l2_cache_mask(int cpu) in cpu_l2_cache_mask()
128 static inline struct cpumask *cpu_smallcore_mask(int cpu) in cpu_smallcore_mask()
141 static inline const struct cpumask *cpu_smt_mask(int cpu) in cpu_smt_mask()
193 static inline const struct cpumask *cpu_sibling_mask(int cpu) in cpu_sibling_mask()
203 static inline const struct cpumask *cpu_l2_cache_mask(int cpu) in cpu_l2_cache_mask()
210 static inline int get_hard_smp_processor_id(int cpu) in get_hard_smp_processor_id()
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A Dparavirt.h30 static inline u64 paravirt_steal_clock(int cpu) in paravirt_steal_clock()
37 static inline u32 yield_count_of(int cpu) in yield_count_of()
59 static inline void yield_to_preempted(int cpu, u32 yield_count) in yield_to_preempted()
64 static inline void prod_cpu(int cpu) in prod_cpu()
79 static inline u32 yield_count_of(int cpu) in yield_count_of()
85 static inline void yield_to_preempted(int cpu, u32 yield_count) in yield_to_preempted()
97 static inline void prod_cpu(int cpu) in prod_cpu()
105 static inline bool vcpu_is_preempted(int cpu) in vcpu_is_preempted()
/linux-6.3-rc2/arch/arm/kernel/
A Dsmp.c239 static void ipi_teardown(int cpu) in ipi_teardown()
255 unsigned int cpu = smp_processor_id(); in __cpu_disable() local
295 void __cpu_die(unsigned int cpu) in __cpu_die()
325 unsigned int cpu = smp_processor_id(); in arch_cpu_idle_dead() local
416 unsigned int cpu; in secondary_start_kernel() local
486 int cpu; in smp_cpus_done() local
551 unsigned int cpu, i; in show_ipi_list() local
638 unsigned int cpu = smp_processor_id(); in do_handle_IPI() local
715 static void ipi_setup(int cpu) in ipi_setup()
750 void smp_send_reschedule(int cpu) in smp_send_reschedule()
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/linux-6.3-rc2/tools/power/cpupower/lib/
A Dcpufreq.c35 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()
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/linux-6.3-rc2/arch/mips/loongson64/
A Dsmp.c80 static u32 csr_ipi_read_clear(int cpu) in csr_ipi_read_clear()
105 static void csr_ipi_write_enable(int cpu) in csr_ipi_write_enable()
110 static void csr_ipi_clear_buf(int cpu) in csr_ipi_clear_buf()
134 static u32 legacy_ipi_read_clear(int cpu) in legacy_ipi_read_clear()
151 static void legacy_ipi_write_enable(int cpu) in legacy_ipi_write_enable()
156 static void legacy_ipi_clear_buf(int cpu) in legacy_ipi_clear_buf()
401 int i, cpu = smp_processor_id(); in loongson3_ipi_interrupt() local
435 unsigned int cpu = smp_processor_id(); in loongson3_init_secondary() local
469 int cpu = smp_processor_id(); in loongson3_smp_finish() local
548 unsigned int cpu = smp_processor_id(); in loongson3_cpu_disable() local
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/linux-6.3-rc2/arch/s390/include/asm/
A Dtopology.h29 #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()
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/linux-6.3-rc2/arch/arm64/kernel/
A Dsmp.c201 unsigned int cpu = smp_processor_id(); in secondary_start_kernel() local
295 unsigned int cpu = smp_processor_id(); in __cpu_disable() local
339 void __cpu_die(unsigned int cpu) in __cpu_die()
366 unsigned int cpu = smp_processor_id(); in cpu_die() local
387 static void __cpu_try_die(int cpu) in __cpu_try_die()
403 int cpu = smp_processor_id(); in cpu_die_early() local
723 unsigned int cpu; in smp_prepare_cpus() local
781 unsigned int cpu, i; in arch_show_interrupts() local
932 static void ipi_setup(int cpu) in ipi_setup()
944 static void ipi_teardown(int cpu) in ipi_teardown()
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/linux-6.3-rc2/arch/loongarch/kernel/
A Dsmp.c83 unsigned int cpu, i; in show_ipi_list() local
113 static u32 ipi_read_clear(int cpu) in ipi_read_clear()
158 void smp_send_reschedule(int cpu) in smp_send_reschedule()
167 unsigned int cpu = smp_processor_id(); in loongson_ipi_interrupt() local
187 unsigned int cpu, cpuid; in fdt_smp_setup() local
262 unsigned int cpu = smp_processor_id(); in loongson_init_secondary() local
437 unsigned int cpu, node, rr_node; in smp_prepare_boot_cpu() local
506 unsigned int cpu; in start_secondary() local
592 unsigned int cpu; in flush_tlb_mm() local
631 unsigned int cpu; in flush_tlb_range() local
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/linux-6.3-rc2/drivers/acpi/
A Dprocessor_thermal.c33 #define reduction_pctg(cpu) \ argument
43 static int phys_package_first_cpu(int cpu) in phys_package_first_cpu()
54 static int cpu_has_cpufreq(unsigned int cpu) in cpu_has_cpufreq()
69 static int cpufreq_get_max_state(unsigned int cpu) in cpufreq_get_max_state()
77 static int cpufreq_get_cur_state(unsigned int cpu) in cpufreq_get_cur_state()
85 static int cpufreq_set_cur_state(unsigned int cpu, int state) in cpufreq_set_cur_state()
131 unsigned int cpu; in acpi_thermal_cpufreq_init() local
151 unsigned int cpu; in acpi_thermal_cpufreq_exit() local
161 static int cpufreq_get_max_state(unsigned int cpu) in cpufreq_get_max_state()
166 static int cpufreq_get_cur_state(unsigned int cpu) in cpufreq_get_cur_state()
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/linux-6.3-rc2/kernel/time/
A Dtick-broadcast.c116 int cpu) in tick_set_oneshot_wakeup_device()
153 int cpu) in tick_set_oneshot_wakeup_device()
347 int cpu = smp_processor_id(); in tick_do_broadcast() local
441 int cpu, bc_stopped; in tick_broadcast_control() local
536 void tick_broadcast_offline(unsigned int cpu) in tick_broadcast_offline()
693 int cpu, next_cpu = 0; in tick_handle_oneshot_broadcast() local
797 int cpu) in ___tick_broadcast_oneshot_control()
935 int cpu) in tick_oneshot_wakeup_control()
965 int cpu = smp_processor_id(); in __tick_broadcast_oneshot_control() local
995 int cpu; in tick_broadcast_init_next_event() local
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/linux-6.3-rc2/arch/powerpc/sysdev/
A Dfsl_rcpm.c27 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()
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