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/linux/include/linux/
H A D	topology.h	91 static inline int cpu_to_node(int cpu) in cpu_to_node() 105 static inline void set_cpu_numa_node(int cpu, int node) in set_cpu_numa_node() 148 static inline int cpu_to_mem(int cpu) in cpu_to_mem() 155 static inline void set_cpu_numa_mem(int cpu, int node) in set_cpu_numa_mem() 172 static inline int cpu_to_mem(int cpu) in cpu_to_mem() 194 #define topology_physical_package_id(cpu) ((void)(cpu), -1) argument 197 #define topology_die_id(cpu) ((void)(cpu), -1) argument 200 #define topology_cluster_id(cpu) ((void)(cpu), -1) argument 203 #define topology_core_id(cpu) ((void)(cpu), 0) argument 206 #define topology_book_id(cpu) ((void)(cpu), -1) argument [all …]
H A D	cpumask.h	135 static __always_inline void cpu_max_bits_warn(unsigned int cpu, unsigned int bits) in cpu_max_bits_warn() 143 static __always_inline unsigned int cpumask_check(unsigned int cpu) in cpumask_check() 379 #define for_each_cpu(cpu, mask) \ argument 392 #define for_each_cpu_wrap(cpu, mask, start) \ argument 409 #define for_each_cpu_and(cpu, mask1, mask2) \ argument 427 #define for_each_cpu_andnot(cpu, mask1, mask2) \ argument 444 #define for_each_cpu_or(cpu, mask1, mask2) \ argument 454 #define for_each_cpu_from(cpu, mask) \ argument 467 unsigned int cpumask_any_but(const struct cpumask mask, int cpu) in cpumask_any_but() 491 unsigned int cpumask_any_and_but(const struct cpumask mask1, in cpumask_any_and_but() [all …]
H A D	arch_topology.h	20 static inline unsigned long topology_get_freq_ref(int cpu) in topology_get_freq_ref() 27 static inline unsigned long topology_get_freq_scale(int cpu) in topology_get_freq_scale() 54 static inline unsigned long topology_get_hw_pressure(int cpu) in topology_get_hw_pressure() 76 #define topology_physical_package_id(cpu) (cpu_topology[cpu].package_id) argument 77 #define topology_cluster_id(cpu) (cpu_topology[cpu].cluster_id) argument 78 #define topology_core_id(cpu) (cpu_topology[cpu].core_id) argument 79 #define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling) argument 80 #define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_sibling) argument 81 #define topology_cluster_cpumask(cpu) (&cpu_topology[cpu].cluster_sibling) argument 82 #define topology_llc_cpumask(cpu) (&cpu_topology[cpu].llc_sibling) argument [all …]
/linux/arch/powerpc/include/asm/
H A D	topology.h	48 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() 90 static inline void update_numa_cpu_lookup_table(unsigned int cpu, int node) {} in update_numa_cpu_lookup_table() 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() 141 #define topology_physical_package_id(cpu) (cpu_to_chip_id(cpu)) argument 142 #define topology_sibling_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu)) argument [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() 199 static inline const struct cpumask cpu_smallcore_mask(int cpu) in cpu_smallcore_mask() 204 static inline const struct cpumask cpu_l2_cache_mask(int cpu) in cpu_l2_cache_mask() [all …]
/linux/tools/power/cpupower/utils/
H A D	cpufreq-info.c	58 unsigned int cpu, nr_cpus; in proc_cpufreq_output() local 125 get_boost_mode_x86(unsigned int cpu) get_boost_mode_x86() argument 207 get_boost_mode_generic(unsigned int cpu) get_boost_mode_generic() argument 221 get_boost_mode(unsigned int cpu) get_boost_mode() argument 250 get_freq_kernel(unsigned int cpu,unsigned int human) get_freq_kernel() argument 269 get_freq_hardware(unsigned int cpu,unsigned int human) get_freq_hardware() argument 292 get_hardware_limits(unsigned int cpu,unsigned int human) get_hardware_limits() argument 315 get_driver(unsigned int cpu) get_driver() argument 329 get_policy(unsigned int cpu) get_policy() argument 351 get_available_governors(unsigned int cpu) get_available_governors() argument 374 get_affected_cpus(unsigned int cpu) get_affected_cpus() argument 395 get_related_cpus(unsigned int cpu) get_related_cpus() argument 416 get_freq_stats(unsigned int cpu,unsigned int human) get_freq_stats() argument 441 get_epp(unsigned int cpu,bool interactive) get_epp() argument 458 get_latency(unsigned int cpu,unsigned int human) get_latency() argument 481 get_perf_cap(unsigned int cpu) get_perf_cap() argument 490 debug_output_one(unsigned int cpu) debug_output_one() argument 548 unsigned int cpu = 0; cmd_freq_info() local [all...]
/linux/arch/powerpc/kernel/
H A D	smp.c	278 void smp_muxed_ipi_set_message(int cpu, int msg) in smp_muxed_ipi_set_message() 290 void smp_muxed_ipi_message_pass(int cpu, int msg) in smp_muxed_ipi_message_pass() 352 static inline void do_message_pass(int cpu, int msg) in do_message_pass() 362 void arch_smp_send_reschedule(int cpu) in arch_smp_send_reschedule() 369 void arch_send_call_function_single_ipi(int cpu) in arch_send_call_function_single_ipi() 376 unsigned int cpu; in arch_send_call_function_ipi_mask() local 470 static void do_smp_send_nmi_ipi(int cpu, bool safe) in do_smp_send_nmi_ipi() 494 static int __smp_send_nmi_ipi(int cpu, void (fn)(struct pt_regs ), in __smp_send_nmi_ipi() 559 int smp_send_nmi_ipi(int cpu, void (fn)(struct pt_regs ), u64 delay_us) in smp_send_nmi_ipi() 564 int smp_send_safe_nmi_ipi(int cpu, void (fn)(struct pt_regs ), u64 delay_us) in smp_send_safe_nmi_ipi() [all …]
H A D	watchdog.c	149 int cpu = raw_smp_processor_id(); in wd_lockup_ipi() local 183 static bool set_cpu_stuck(int cpu) in set_cpu_stuck() 201 static void watchdog_smp_panic(int cpu) in watchdog_smp_panic() 266 static void wd_smp_clear_cpu_pending(int cpu) in wd_smp_clear_cpu_pending() 349 static void watchdog_timer_interrupt(int cpu) in watchdog_timer_interrupt() 375 int cpu = raw_smp_processor_id(); in DEFINE_INTERRUPT_HANDLER_NMI() local 444 int cpu = smp_processor_id(); in watchdog_timer_fn() local 462 int cpu = smp_processor_id(); in arch_touch_nmi_watchdog() local 479 int cpu = smp_processor_id(); in start_watchdog() local 508 static int start_watchdog_on_cpu(unsigned int cpu) in start_watchdog_on_cpu() [all …]
/linux/drivers/base/
H A D	cacheinfo.c	26 #define ci_cacheinfo(cpu) (&per_cpu(ci_cpu_cacheinfo, cpu)) argument 27 #define cache_leaves(cpu) (ci_cacheinfo(cpu)->num_leaves) argument 28 #define per_cpu_cacheinfo(cpu) (ci_cacheinfo(cpu)->info_list) argument 29 #define per_cpu_cacheinfo_idx(cpu, idx) \ argument 35 struct cpu_cacheinfo get_cpu_cacheinfo(unsigned int cpu) in get_cpu_cacheinfo() 58 bool last_level_cache_is_valid(unsigned int cpu) in last_level_cache_is_valid() 187 static bool match_cache_node(struct device_node cpu, in match_cache_node() 213 struct device_node *cpu; in cache_of_set_id() local 253 static int cache_setup_of_node(unsigned int cpu) in cache_setup_of_node() 327 int init_of_cache_level(unsigned int cpu) in init_of_cache_level() [all …]
H A D	arch_topology.c	74 int cpu; in topology_set_scale_freq_source() local 105 int cpu; in topology_clear_scale_freq_source() local 185 int cpu; in topology_update_hw_pressure() local 245 int cpu; in topology_normalize_cpu_scale() local 269 bool __init topology_parse_cpu_capacity(struct device_node *cpu_node, int cpu) in topology_parse_cpu_capacity() 320 void __weak freq_inv_set_max_ratio(int cpu, u64 max_rate) in freq_inv_set_max_ratio() 331 int cpu; in topology_init_cpu_capacity_cppc() local 395 int cpu; in init_cpu_capacity_callback() local 483 int cpu; in get_cpu_for_node() local 506 int cpu; in parse_core() local [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() 88 static void pwr_ctrl_set(unsigned int cpu, u32 val, u32 mask) in pwr_ctrl_set() 94 static void pwr_ctrl_clr(unsigned int cpu, u32 val, u32 mask) in pwr_ctrl_clr() 101 static int pwr_ctrl_wait_tmout(unsigned int cpu, u32 set, u32 mask) in pwr_ctrl_wait_tmout() 119 static void cpu_rst_cfg_set(u32 cpu, int set) in cpu_rst_cfg_set() 130 static void cpu_set_boot_addr(u32 cpu, unsigned long boot_addr) in cpu_set_boot_addr() [all …]
/linux/arch/mips/loongson64/
H A D	smp.c	44 static void csr_mail_send(uint64_t data, int cpu, int mailbox) in csr_mail_send() 63 static u32 csr_ipi_read_clear(int cpu) in csr_ipi_read_clear() 75 static void csr_ipi_write_action(int cpu, u32 action) in csr_ipi_write_action() 88 static void csr_ipi_write_enable(int cpu) in csr_ipi_write_enable() 93 static void csr_ipi_clear_buf(int cpu) in csr_ipi_clear_buf() 98 static void csr_ipi_write_buf(int cpu, struct task_struct *idle) in csr_ipi_write_buf() 117 static u32 legacy_ipi_read_clear(int cpu) in legacy_ipi_read_clear() 130 static void legacy_ipi_write_action(int cpu, u32 action) in legacy_ipi_write_action() 136 static void legacy_ipi_write_enable(int cpu) in legacy_ipi_write_enable() 141 static void legacy_ipi_clear_buf(int cpu) in legacy_ipi_clear_buf() [all …]
/linux/arch/s390/kernel/
H A D	smp.c	167 int cpu; in pcpu_find_address() local 183 static int pcpu_alloc_lowcore(struct pcpu pcpu, int cpu) in pcpu_alloc_lowcore() 223 static void pcpu_free_lowcore(struct pcpu pcpu, int cpu) in pcpu_free_lowcore() 242 static void pcpu_prepare_secondary(struct pcpu pcpu, int cpu) in pcpu_prepare_secondary() 268 static void pcpu_attach_task(int cpu, struct task_struct tsk) in pcpu_attach_task() 288 static void pcpu_start_fn(int cpu, void (func)(void ), void data) in pcpu_start_fn() 310 static void __noreturn pcpu_delegate(struct pcpu pcpu, int cpu, in pcpu_delegate() 387 int cpu; in smp_find_processor_id() local 400 bool notrace arch_vcpu_is_preempted(int cpu) in arch_vcpu_is_preempted() 410 void notrace smp_yield_cpu(int cpu) in smp_yield_cpu() [all …]
/linux/arch/arm/kernel/
H A D	smp.c	108 static int secondary_biglittle_prepare(unsigned int cpu) in secondary_biglittle_prepare() 121 static int secondary_biglittle_prepare(unsigned int cpu) in secondary_biglittle_prepare() 131 int __cpu_up(unsigned int cpu, struct task_struct *idle) in __cpu_up() 206 static int platform_cpu_kill(unsigned int cpu) in platform_cpu_kill() 213 static int platform_cpu_disable(unsigned int cpu) in platform_cpu_disable() 221 int platform_can_hotplug_cpu(unsigned int cpu) in platform_can_hotplug_cpu() 238 static void ipi_teardown(int cpu) in ipi_teardown() 254 unsigned int cpu = smp_processor_id(); in __cpu_disable() local 294 void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) in arch_cpuhp_cleanup_dead_cpu() 320 unsigned int cpu = smp_processor_id(); in arch_cpu_idle_dead() local [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() 143 #define topology_logical_package_id(cpu) (cpu_data(cpu).topo.logical_pkg_id) argument 144 #define topology_physical_package_id(cpu) (cpu_data(cpu).topo.pkg_id) argument 145 #define topology_logical_die_id(cpu) (cpu_data(cpu).topo.logical_die_id) argument 146 #define topology_logical_core_id(cpu) (cpu_data(cpu).topo.logical_core_id) argument 147 #define topology_die_id(cpu) (cpu_data(cpu).topo.die_id) argument 148 #define topology_core_id(cpu) (cpu_data(cpu).topo.core_id) argument 149 #define topology_ppin(cpu) (cpu_data(cpu).ppin) argument 151 #define topology_amd_node_id(cpu) (cpu_data(cpu).topo.amd_node_id) argument [all …]
/linux/kernel/
H A D	smpboot.c	28 struct task_struct idle_thread_get(unsigned int cpu) in idle_thread_get() 48 static __always_inline void idle_init(unsigned int cpu) in idle_init() 66 unsigned int cpu, boot_cpu; in idle_threads_init() local 81 unsigned int cpu; member 166 __smpboot_create_thread(struct smp_hotplug_thread ht, unsigned int cpu) in __smpboot_create_thread() 209 int smpboot_create_threads(unsigned int cpu) in smpboot_create_threads() 224 static void smpboot_unpark_thread(struct smp_hotplug_thread ht, unsigned int cpu) in smpboot_unpark_thread() 232 int smpboot_unpark_threads(unsigned int cpu) in smpboot_unpark_threads() 243 static void smpboot_park_thread(struct smp_hotplug_thread ht, unsigned int cpu) in smpboot_park_thread() 251 int smpboot_park_threads(unsigned int cpu) in smpboot_park_threads() [all …]
H A D	cpu.c	170 cpuhp_invoke_callback(unsigned int cpu,enum cpuhp_state state,bool bringup,struct hlist_node * node,struct hlist_node ** lastp) cpuhp_invoke_callback() argument 309 cpuhp_wait_for_sync_state(unsigned int cpu,enum cpuhp_sync_state state,enum cpuhp_sync_state next_state) cpuhp_wait_for_sync_state() argument 355 arch_cpuhp_cleanup_dead_cpu(unsigned int cpu) arch_cpuhp_cleanup_dead_cpu() argument 361 cpuhp_bp_sync_dead(unsigned int cpu) cpuhp_bp_sync_dead() argument 382 cpuhp_bp_sync_dead(unsigned int cpu) cpuhp_bp_sync_dead() argument 403 cpuhp_can_boot_ap(unsigned int cpu) cpuhp_can_boot_ap() argument 431 arch_cpuhp_cleanup_kick_cpu(unsigned int cpu) arch_cpuhp_cleanup_kick_cpu() argument 437 cpuhp_bp_sync_alive(unsigned int cpu) cpuhp_bp_sync_alive() argument 454 cpuhp_bp_sync_alive(unsigned int cpu) cpuhp_bp_sync_alive() argument 455 cpuhp_can_boot_ap(unsigned int cpu) cpuhp_can_boot_ap() argument 664 cpu_smt_thread_allowed(unsigned int cpu) cpu_smt_thread_allowed() argument 673 cpu_bootable(unsigned int cpu) cpu_bootable() argument 707 cpu_bootable(unsigned int cpu) cpu_bootable() argument 711 cpuhp_set_state(int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target) cpuhp_set_state() argument 729 cpuhp_reset_state(int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state prev_state) cpuhp_reset_state() argument 778 cpuhp_kick_ap(int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target) cpuhp_kick_ap() argument 794 bringup_wait_for_ap_online(unsigned int cpu) bringup_wait_for_ap_online() argument 819 cpuhp_kick_ap_alive(unsigned int cpu) cpuhp_kick_ap_alive() argument 827 cpuhp_bringup_ap(unsigned int cpu) cpuhp_bringup_ap() argument 859 bringup_cpu(unsigned int cpu) bringup_cpu() argument 904 finish_cpu(unsigned int cpu) finish_cpu() argument 957 __cpuhp_invoke_callback_range(bool bringup,unsigned int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target,bool nofail) __cpuhp_invoke_callback_range() argument 988 cpuhp_invoke_callback_range(bool bringup,unsigned int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target) cpuhp_invoke_callback_range() argument 996 cpuhp_invoke_callback_range_nofail(bool bringup,unsigned int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target) cpuhp_invoke_callback_range_nofail() argument 1017 cpuhp_up_callbacks(unsigned int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target) cpuhp_up_callbacks() argument 1040 cpuhp_should_run(unsigned int cpu) cpuhp_should_run() argument 1061 cpuhp_thread_fun(unsigned int cpu) cpuhp_thread_fun() argument 1128 cpuhp_invoke_ap_callback(int cpu,enum cpuhp_state state,bool bringup,struct hlist_node * node) cpuhp_invoke_ap_callback() argument 1178 cpuhp_kick_ap_work(unsigned int cpu) cpuhp_kick_ap_work() argument 1208 int cpu; cpuhp_init_state() local 1226 arch_clear_mm_cpumask_cpu(cpu,mm) global() argument 1241 clear_tasks_mm_cpumask(int cpu) clear_tasks_mm_cpumask() argument 1275 int err, cpu = smp_processor_id(); take_cpu_down() local 1298 takedown_cpu(unsigned int cpu) takedown_cpu() argument 1376 cpuhp_down_callbacks(unsigned int cpu,struct cpuhp_cpu_state * st,enum cpuhp_state target) cpuhp_down_callbacks() argument 1399 _cpu_down(unsigned int cpu,int tasks_frozen,enum cpuhp_state target) _cpu_down() argument 1460 unsigned int cpu; global() member 1471 cpu_down_maps_locked(unsigned int cpu,enum cpuhp_state target) cpu_down_maps_locked() argument 1497 cpu_down(unsigned int cpu,enum cpuhp_state target) cpu_down() argument 1522 remove_cpu(unsigned int cpu) remove_cpu() argument 1536 unsigned int cpu; smp_shutdown_nonboot_cpus() local 1587 notify_cpu_starting(unsigned int cpu) notify_cpu_starting() argument 1627 _cpu_up(unsigned int cpu,int tasks_frozen,enum cpuhp_state target) _cpu_up() argument 1692 cpu_up(unsigned int cpu,enum cpuhp_state target) cpu_up() argument 1738 add_cpu(unsigned int cpu) add_cpu() argument 1778 unsigned int cpu; cpuhp_bringup_mask() local 1899 int cpu, error = 0; freeze_secondary_cpus() local 1965 int cpu, error; thaw_secondary_cpus() local 2300 cpuhp_store_callbacks(enum cpuhp_state state,const char * name,int (* startup)(unsigned int cpu),int (* teardown)(unsigned int cpu),bool multi_instance) cpuhp_store_callbacks() argument 2301 cpuhp_store_callbacks(enum cpuhp_state state,const char * name,int (* startup)(unsigned int cpu),int (* teardown)(unsigned int cpu),bool multi_instance) cpuhp_store_callbacks() argument 2345 cpuhp_issue_call(int cpu,enum cpuhp_state state,bool bringup,struct hlist_node * node) cpuhp_issue_call() argument 2388 int cpu; cpuhp_rollback_install() local 2409 int cpu; __cpuhp_state_add_instance_cpuslocked() local 2481 __cpuhp_setup_state_cpuslocked(enum cpuhp_state state,const char * name,bool invoke,int (* startup)(unsigned int cpu),int (* teardown)(unsigned int cpu),bool multi_instance) __cpuhp_setup_state_cpuslocked() argument 2482 __cpuhp_setup_state_cpuslocked(enum cpuhp_state state,const char * name,bool invoke,int (* startup)(unsigned int cpu),int (* teardown)(unsigned int cpu),bool multi_instance) __cpuhp_setup_state_cpuslocked() argument 2485 int cpu, ret = 0; __cpuhp_setup_state_cpuslocked() local 2540 __cpuhp_setup_state(enum cpuhp_state state,const char * name,bool invoke,int (* startup)(unsigned int cpu),int (* teardown)(unsigned int cpu),bool multi_instance) __cpuhp_setup_state() argument 2541 __cpuhp_setup_state(enum cpuhp_state state,const char * name,bool invoke,int (* startup)(unsigned int cpu),int (* teardown)(unsigned int cpu),bool multi_instance) __cpuhp_setup_state() argument 2558 int cpu; __cpuhp_state_remove_instance() local 2605 int cpu; __cpuhp_remove_state_cpuslocked() local 2649 cpuhp_offline_cpu_device(unsigned int cpu) cpuhp_offline_cpu_device() argument 2658 cpuhp_online_cpu_device(unsigned int cpu) cpuhp_online_cpu_device() argument 2669 int cpu, ret = 0; cpuhp_smt_disable() local 2707 topology_is_core_online(unsigned int cpu) topology_is_core_online() argument 2715 int cpu, ret = 0; cpuhp_smt_enable() local 3036 int cpu, ret; cpuhp_sysfs_init() local 3132 set_cpu_online(unsigned int cpu,bool online) set_cpu_online() argument 3157 set_cpu_possible(unsigned int cpu,bool possible) set_cpu_possible() argument 3173 int cpu = smp_processor_id(); boot_cpu_init() local [all...]
/linux/drivers/cpufreq/
H A D	intel_pstate.c	230 int cpu; member 362 static void intel_pstate_set_itmt_prio(int cpu) in intel_pstate_set_itmt_prio() 405 static int intel_pstate_get_cppc_guaranteed(int cpu) in intel_pstate_get_cppc_guaranteed() 420 static int intel_pstate_cppc_get_scaling(int cpu) in intel_pstate_cppc_get_scaling() 437 static inline void intel_pstate_set_itmt_prio(int cpu) in intel_pstate_set_itmt_prio() 444 struct cpudata cpu; in intel_pstate_init_acpi_perf_limits() local 500 struct cpudata cpu; in intel_pstate_exit_perf_limits() local 524 static inline int intel_pstate_get_cppc_guaranteed(int cpu) in intel_pstate_get_cppc_guaranteed() 529 static int intel_pstate_cppc_get_scaling(int cpu) in intel_pstate_cppc_get_scaling() 535 static int intel_pstate_freq_to_hwp_rel(struct cpudata *cpu, int freq, in intel_pstate_freq_to_hwp_rel() [all …]
/linux/arch/x86/xen/
H A D	smp_pv.c	59 int cpu; in cpu_bringup() local 95 void xen_smp_intr_free_pv(unsigned int cpu) in xen_smp_intr_free_pv() 112 int xen_smp_intr_init_pv(unsigned int cpu) in xen_smp_intr_init_pv() 185 unsigned cpu; in xen_pv_smp_prepare_cpus() local 224 cpu_initialize_context(unsigned int cpu, struct task_struct idle) in cpu_initialize_context() 289 static int xen_pv_kick_ap(unsigned int cpu, struct task_struct idle) in xen_pv_kick_ap() 325 unsigned int cpu = smp_processor_id(); in xen_pv_cpu_disable() local 335 static void xen_pv_cpu_die(unsigned int cpu) in xen_pv_cpu_die() 343 static void xen_pv_cleanup_dead_cpu(unsigned int cpu) in xen_pv_cleanup_dead_cpu() 365 static void xen_pv_cpu_die(unsigned int cpu) in xen_pv_cpu_die() [all …]
/linux/drivers/acpi/
H A D	processor_thermal.c	44 #define reduction_step(cpu) \ argument 54 static int phys_package_first_cpu(int cpu) in phys_package_first_cpu() 65 static bool cpu_has_cpufreq(unsigned int cpu) in cpu_has_cpufreq() 75 static int cpufreq_get_max_state(unsigned int cpu) in cpufreq_get_max_state() 83 static int cpufreq_get_cur_state(unsigned int cpu) in cpufreq_get_cur_state() 91 static bool cpufreq_update_thermal_limit(unsigned int cpu, struct acpi_processor *pr) in cpufreq_update_thermal_limit() 112 static int cpufreq_set_cur_state(unsigned int cpu, int state) in cpufreq_set_cur_state() 162 unsigned int cpu; in acpi_thermal_cpufreq_init() local 188 unsigned int cpu; in acpi_thermal_cpufreq_exit() local 202 static int cpufreq_get_max_state(unsigned int cpu) in cpufreq_get_max_state() [all …]
/linux/arch/x86/mm/
H A D	numa.c	53 int numa_cpu_node(int cpu) in numa_cpu_node() 76 void numa_set_node(int cpu, int node) in numa_set_node() 98 void numa_clear_node(int cpu) in numa_clear_node() 298 int cpu; in init_cpu_to_node() local 328 void numa_add_cpu(unsigned int cpu) in numa_add_cpu() 333 void numa_remove_cpu(unsigned int cpu) in numa_remove_cpu() 341 int __cpu_to_node(int cpu) in __cpu_to_node() 357 int early_cpu_to_node(int cpu) in early_cpu_to_node() 371 void debug_cpumask_set_cpu(unsigned int cpu, int node, bool enable) in debug_cpumask_set_cpu() 398 static void numa_set_cpumask(int cpu, bool enable) in numa_set_cpumask() [all …]
/linux/kernel/time/
H A D	tick-broadcast.c	47 static inline void tick_broadcast_clear_oneshot(int cpu) { } in tick_broadcast_clear_oneshot() 50 static inline void tick_broadcast_oneshot_offline(unsigned int cpu) { } in tick_broadcast_oneshot_offline() 69 const struct clock_event_device tick_get_wakeup_device(int cpu) in tick_get_wakeup_device() 102 static struct clock_event_device tick_get_oneshot_wakeup_device(int cpu) in tick_get_oneshot_wakeup_device() 117 int cpu) in tick_set_oneshot_wakeup_device() 148 static struct clock_event_device tick_get_oneshot_wakeup_device(int cpu) in tick_get_oneshot_wakeup_device() 154 int cpu) in tick_set_oneshot_wakeup_device() 163 void tick_install_broadcast_device(struct clock_event_device dev, int cpu) in tick_install_broadcast_device() 247 int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu) in tick_device_uses_broadcast() 348 int cpu = smp_processor_id(); in tick_do_broadcast() 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() 164 static void rcpm_v1_cpu_exit_state(int cpu, int state) in rcpm_v1_cpu_exit_state() [all …]
/linux/arch/um/kernel/
H A D	smp.c	32 void arch_smp_send_reschedule(int cpu) in arch_smp_send_reschedule() 37 void arch_send_call_function_single_ipi(int cpu) in arch_send_call_function_single_ipi() 44 int cpu; in arch_send_call_function_ipi_mask() local 52 int cpu, me = smp_processor_id(); in smp_send_stop() local 64 int cpu = raw_smp_processor_id(); in ipi_handler() local 121 int err, cpu = raw_smp_processor_id(); in start_secondary() local 139 int cpu = raw_smp_processor_id(); in uml_start_secondary() local 167 int err, cpu, me = smp_processor_id(); in smp_prepare_cpus() local 193 int __cpu_up(unsigned int cpu, struct task_struct *tidle) in __cpu_up() 213 int cpu; in prefill_possible_map() local
/linux/tools/power/cpupower/lib/
H A D	cpuidle.c	29 unsigned int cpuidle_state_file_exists(unsigned int cpu, in cpuidle_state_file_exists() argument 51 unsigned int cpuidle_state_read_file(unsigned int cpu, in cpuidle_state_read_file() argument 86 unsigned int cpuidle_state_write_file(unsigned int cpu, in cpuidle_state_write_file() argument 135 unsigned long long cpuidle_state_get_one_value(unsigned int cpu, in cpuidle_state_get_one_value() argument 175 cpuidle_state_get_one_string(unsigned int cpu,unsigned int idlestate,enum idlestate_string which) cpuidle_state_get_one_string() argument 209 cpuidle_is_state_disabled(unsigned int cpu,unsigned int idlestate) cpuidle_is_state_disabled() argument 230 cpuidle_state_disable(unsigned int cpu,unsigned int idlestate,unsigned int disable) cpuidle_state_disable() argument 253 cpuidle_state_latency(unsigned int cpu,unsigned int idlestate) cpuidle_state_latency() argument 259 cpuidle_state_residency(unsigned int cpu,unsigned int idlestate) cpuidle_state_residency() argument 265 cpuidle_state_usage(unsigned int cpu,unsigned int idlestate) cpuidle_state_usage() argument 271 cpuidle_state_time(unsigned int cpu,unsigned int idlestate) cpuidle_state_time() argument 277 cpuidle_state_name(unsigned int cpu,unsigned int idlestate) cpuidle_state_name() argument 282 cpuidle_state_desc(unsigned int cpu,unsigned int idlestate) cpuidle_state_desc() argument 292 cpuidle_state_count(unsigned int cpu) cpuidle_state_count() argument [all...]

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