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Searched defs:cpu (Results 1 – 25 of 324) sorted by relevance

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/drivers/lguest/
Dpage_tables.c83 static pgd_t *spgd_addr(struct lg_cpu *cpu, u32 i, unsigned long vaddr) in spgd_addr()
97 static pmd_t *spmd_addr(struct lg_cpu *cpu, pgd_t spgd, unsigned long vaddr) in spmd_addr()
115 static pte_t *spte_addr(struct lg_cpu *cpu, pgd_t spgd, unsigned long vaddr) in spte_addr()
136 static unsigned long gpgd_addr(struct lg_cpu *cpu, unsigned long vaddr) in gpgd_addr()
152 static unsigned long gpte_addr(struct lg_cpu *cpu, in gpte_addr()
162 static unsigned long gpte_addr(struct lg_cpu *cpu, in gpte_addr()
206 static pte_t gpte_to_spte(struct lg_cpu *cpu, pte_t gpte, int write) in gpte_to_spte()
253 static bool gpte_in_iomem(struct lg_cpu *cpu, pte_t gpte) in gpte_in_iomem()
263 static bool check_gpte(struct lg_cpu *cpu, pte_t gpte) in check_gpte()
273 static bool check_gpgd(struct lg_cpu *cpu, pgd_t gpgd) in check_gpgd()
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Dinterrupts_and_traps.c51 static void push_guest_stack(struct lg_cpu *cpu, unsigned long *gstack, u32 val) in push_guest_stack()
68 static void push_guest_interrupt_stack(struct lg_cpu *cpu, bool has_err) in push_guest_interrupt_stack()
141 static void guest_run_interrupt(struct lg_cpu *cpu, u32 lo, u32 hi) in guest_run_interrupt()
173 static void restore_eflags(struct lg_cpu *cpu) in restore_eflags()
197 unsigned int interrupt_pending(struct lg_cpu *cpu, bool *more) in interrupt_pending()
226 void try_deliver_interrupt(struct lg_cpu *cpu, unsigned int irq, bool more) in try_deliver_interrupt()
309 void set_interrupt(struct lg_cpu *cpu, unsigned int irq) in set_interrupt()
384 bool deliver_trap(struct lg_cpu *cpu, unsigned int num) in deliver_trap()
469 void pin_stack_pages(struct lg_cpu *cpu) in pin_stack_pages()
497 void guest_set_stack(struct lg_cpu *cpu, u32 seg, u32 esp, unsigned int pages) in guest_set_stack()
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Dsegments.c67 static void fixup_gdt_table(struct lg_cpu *cpu, unsigned start, unsigned end) in fixup_gdt_table()
136 void setup_guest_gdt(struct lg_cpu *cpu) in setup_guest_gdt()
152 void copy_gdt_tls(const struct lg_cpu *cpu, struct desc_struct *gdt) in copy_gdt_tls()
165 void copy_gdt(const struct lg_cpu *cpu, struct desc_struct *gdt) in copy_gdt()
182 void load_guest_gdt_entry(struct lg_cpu *cpu, u32 num, u32 lo, u32 hi) in load_guest_gdt_entry()
210 void guest_load_tls(struct lg_cpu *cpu, unsigned long gtls) in guest_load_tls()
Dhypercalls.c37 static void do_hcall(struct lg_cpu *cpu, struct hcall_args *args) in do_hcall()
136 static void do_async_hcalls(struct lg_cpu *cpu) in do_async_hcalls()
198 static void initialize(struct lg_cpu *cpu) in initialize()
256 void do_hypercalls(struct lg_cpu *cpu) in do_hypercalls()
301 void write_timestamp(struct lg_cpu *cpu) in write_timestamp()
Dlguest_user.c19 static int getreg_setup(struct lg_cpu *cpu, const unsigned long __user *input) in getreg_setup()
41 static int setreg(struct lg_cpu *cpu, const unsigned long __user *input) in setreg()
67 static int user_send_irq(struct lg_cpu *cpu, const unsigned long __user *input) in user_send_irq()
88 static int trap(struct lg_cpu *cpu, const unsigned long __user *input) in trap()
108 struct lg_cpu *cpu; in read() local
155 static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip) in lg_cpu_start()
/drivers/base/
Dcacheinfo.c34 #define ci_cacheinfo(cpu) (&per_cpu(ci_cpu_cacheinfo, cpu)) argument
35 #define cache_leaves(cpu) (ci_cacheinfo(cpu)->num_leaves) argument
36 #define per_cpu_cacheinfo(cpu) (ci_cacheinfo(cpu)->info_list) argument
38 struct cpu_cacheinfo *get_cpu_cacheinfo(unsigned int cpu) in get_cpu_cacheinfo()
44 static int cache_setup_of_node(unsigned int cpu) in cache_setup_of_node()
90 static inline int cache_setup_of_node(unsigned int cpu) { return 0; } in cache_setup_of_node()
103 static int cache_shared_cpu_map_setup(unsigned int cpu) in cache_shared_cpu_map_setup()
146 static void cache_shared_cpu_map_remove(unsigned int cpu) in cache_shared_cpu_map_remove()
172 static void free_cache_attributes(unsigned int cpu) in free_cache_attributes()
183 int __weak init_cache_level(unsigned int cpu) in init_cache_level()
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Dtopology.c114 static int topology_add_dev(unsigned int cpu) in topology_add_dev()
121 static void topology_remove_dev(unsigned int cpu) in topology_remove_dev()
131 unsigned int cpu = (unsigned long)hcpu; in topology_cpu_callback() local
151 int cpu; in topology_sysfs_init() local
/drivers/lguest/x86/
Dcore.c67 static struct lguest_pages *lguest_pages(unsigned int cpu) in lguest_pages()
85 static void copy_in_guest_info(struct lg_cpu *cpu, struct lguest_pages *pages) in copy_in_guest_info()
133 static void run_guest_once(struct lg_cpu *cpu, struct lguest_pages *pages) in run_guest_once()
185 unsigned long *lguest_arch_regptr(struct lg_cpu *cpu, size_t reg_off, bool any) in lguest_arch_regptr()
247 void lguest_arch_run_guest(struct lg_cpu *cpu) in lguest_arch_run_guest()
332 static void copy_from_guest(struct lg_cpu *cpu, in copy_from_guest()
359 static void setup_emulate_insn(struct lg_cpu *cpu) in setup_emulate_insn()
366 static void setup_iomem_insn(struct lg_cpu *cpu, unsigned long iomem_addr) in setup_iomem_insn()
375 void lguest_arch_handle_trap(struct lg_cpu *cpu) in lguest_arch_handle_trap()
635 int lguest_arch_do_hcall(struct lg_cpu *cpu, struct hcall_args *args) in lguest_arch_do_hcall()
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/drivers/acpi/
Dprocessor_thermal.c53 #define reduction_pctg(cpu) \ argument
63 static int phys_package_first_cpu(int cpu) in phys_package_first_cpu()
74 static int cpu_has_cpufreq(unsigned int cpu) in cpu_has_cpufreq()
106 static int cpufreq_get_max_state(unsigned int cpu) in cpufreq_get_max_state()
114 static int cpufreq_get_cur_state(unsigned int cpu) in cpufreq_get_cur_state()
122 static int cpufreq_set_cur_state(unsigned int cpu, int state) in cpufreq_set_cur_state()
165 static int cpufreq_get_max_state(unsigned int cpu) in cpufreq_get_max_state()
170 static int cpufreq_get_cur_state(unsigned int cpu) in cpufreq_get_cur_state()
175 static int cpufreq_set_cur_state(unsigned int cpu, int state) in cpufreq_set_cur_state()
/drivers/oprofile/
Dnmi_timer_int.c36 static int nmi_timer_start_cpu(int cpu) in nmi_timer_start_cpu()
54 static void nmi_timer_stop_cpu(int cpu) in nmi_timer_stop_cpu()
65 int cpu = (unsigned long)data; in nmi_timer_cpu_notifier() local
84 int cpu; in nmi_timer_start() local
97 int cpu; in nmi_timer_stop() local
109 int cpu; in nmi_timer_shutdown() local
127 int cpu, err; in nmi_timer_setup() local
Doprofile_perf.c39 u32 cpu = smp_processor_id(); in op_overflow_handler() local
74 static int op_create_counter(int cpu, int event) in op_create_counter()
100 static void op_destroy_counter(int cpu, int event) in op_destroy_counter()
116 int cpu, event, ret = 0; in op_perf_start() local
134 int cpu, event; in op_perf_stop() local
256 int cpu, id; in oprofile_perf_exit() local
275 int cpu, ret = 0; in oprofile_perf_init() local
Dtimer_int.c56 static void __oprofile_hrtimer_stop(int cpu) in __oprofile_hrtimer_stop()
68 int cpu; in oprofile_hrtimer_stop() local
77 static int oprofile_timer_online(unsigned int cpu) in oprofile_timer_online()
85 static int oprofile_timer_prep_down(unsigned int cpu) in oprofile_timer_prep_down()
/drivers/cpuidle/
Dcoupled.c323 int cpu = (unsigned long)info; in cpuidle_coupled_handle_poke() local
340 static void cpuidle_coupled_poke(int cpu) in cpuidle_coupled_poke()
358 int cpu; in cpuidle_coupled_poke_others() local
374 static int cpuidle_coupled_set_waiting(int cpu, in cpuidle_coupled_set_waiting()
393 static void cpuidle_coupled_set_not_waiting(int cpu, in cpuidle_coupled_set_not_waiting()
416 static void cpuidle_coupled_set_done(int cpu, struct cpuidle_coupled *coupled) in cpuidle_coupled_set_done()
435 static int cpuidle_coupled_clear_pokes(int cpu) in cpuidle_coupled_clear_pokes()
652 int cpu; in cpuidle_coupled_register_device() local
720 int cpu = get_cpu(); in cpuidle_coupled_prevent_idle() local
739 int cpu = get_cpu(); in cpuidle_coupled_allow_idle() local
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Ddriver.c34 static struct cpuidle_driver *__cpuidle_get_cpu_driver(int cpu) in __cpuidle_get_cpu_driver()
49 int cpu; in __cpuidle_unset_driver() local
71 int cpu; in __cpuidle_set_driver() local
97 static inline struct cpuidle_driver *__cpuidle_get_cpu_driver(int cpu) in __cpuidle_get_cpu_driver()
322 int cpu; in cpuidle_get_driver() local
/drivers/xen/
Dcpu_hotplug.c11 static void enable_hotplug_cpu(int cpu) in enable_hotplug_cpu()
19 static void disable_hotplug_cpu(int cpu) in disable_hotplug_cpu()
32 static int vcpu_online(unsigned int cpu) in vcpu_online()
53 static void vcpu_hotplug(unsigned int cpu) in vcpu_hotplug()
73 unsigned int cpu; in handle_vcpu_hotplug_event() local
87 int cpu; in setup_cpu_watcher() local
/drivers/cpufreq/
Dcpufreq.c139 static inline u64 get_cpu_idle_time_jiffy(unsigned int cpu, u64 *wall) in get_cpu_idle_time_jiffy()
161 u64 get_cpu_idle_time(unsigned int cpu, u64 *wall, int io_busy) in get_cpu_idle_time()
205 struct cpufreq_policy *cpufreq_cpu_get_raw(unsigned int cpu) in cpufreq_cpu_get_raw()
213 unsigned int cpufreq_generic_get(unsigned int cpu) in cpufreq_generic_get()
240 struct cpufreq_policy *cpufreq_cpu_get(unsigned int cpu) in cpufreq_cpu_get()
328 int cpu; in scale_freq_capacity() local
339 unsigned long cpufreq_scale_freq_capacity(struct sched_domain *sd, int cpu) in cpufreq_scale_freq_capacity()
348 int cpu = cpumask_first(cpus); in scale_max_freq_capacity() local
367 unsigned long cpufreq_scale_max_freq_capacity(struct sched_domain *sd, int cpu) in cpufreq_scale_max_freq_capacity()
376 int cpu = cpumask_first(cpus); in scale_min_freq_capacity() local
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Dintel_pstate.c203 int cpu; member
384 struct cpudata *cpu; in intel_pstate_init_acpi_perf_limits() local
452 struct cpudata *cpu; in intel_pstate_exit_perf_limits() local
531 static inline void intel_pstate_busy_pid_reset(struct cpudata *cpu) in intel_pstate_busy_pid_reset()
542 unsigned int cpu; in intel_pstate_reset_all_pid() local
553 struct cpudata *cpu; in update_turbo_state() local
564 int min, hw_min, max, hw_max, cpu, range, adj_range; in intel_pstate_hwp_set() local
670 struct cpudata *cpu; in show_turbo_pct() local
686 struct cpudata *cpu; in show_num_pstates() local
827 static void intel_pstate_disable_ee(int cpu) in intel_pstate_disable_ee()
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Dcppc_cpufreq.c81 struct cppc_cpudata *cpu; in cppc_cpufreq_set_target() local
117 struct cppc_cpudata *cpu = all_cpu_data[cpu_num]; in cppc_cpufreq_stop_cpu() local
130 struct cppc_cpudata *cpu; in cppc_cpufreq_cpu_init() local
189 struct cppc_cpudata *cpu; in cppc_cpufreq_init() local
230 struct cppc_cpudata *cpu; in cppc_cpufreq_exit() local
/drivers/xen/events/
Devents_fifo.c102 static int init_control_block(int cpu, in init_control_block()
189 static void evtchn_fifo_bind_to_cpu(struct irq_info *info, unsigned cpu) in evtchn_fifo_bind_to_cpu()
282 static void consume_one_event(unsigned cpu, in consume_one_event()
327 static void __evtchn_fifo_handle_events(unsigned cpu, bool drop) in __evtchn_fifo_handle_events()
344 static void evtchn_fifo_handle_events(unsigned cpu) in evtchn_fifo_handle_events()
351 unsigned cpu; in evtchn_fifo_resume() local
399 static int evtchn_fifo_alloc_control_block(unsigned cpu) in evtchn_fifo_alloc_control_block()
421 static int xen_evtchn_cpu_prepare(unsigned int cpu) in xen_evtchn_cpu_prepare()
428 static int xen_evtchn_cpu_dead(unsigned int cpu) in xen_evtchn_cpu_dead()
436 int cpu = get_cpu(); in xen_evtchn_fifo_init() local
/drivers/watchdog/
Docteon-wdt-main.c224 static int cpu2core(int cpu) in cpu2core()
253 int cpu = core2cpu(core); in octeon_wdt_poke_irq() local
377 static void octeon_wdt_disable_interrupt(int cpu) in octeon_wdt_disable_interrupt()
397 static void octeon_wdt_setup_interrupt(int cpu) in octeon_wdt_setup_interrupt()
432 unsigned int cpu = (unsigned long)hcpu; in octeon_wdt_cpu_callback() local
450 int cpu; in octeon_wdt_ping() local
498 int cpu; in octeon_wdt_set_timeout() local
565 int cpu; in octeon_wdt_init() local
628 int cpu; in octeon_wdt_cleanup() local
/drivers/soc/fsl/qbman/
Dqman_portal.c41 static void portal_set_cpu(struct qm_portal_config *pcfg, int cpu) in portal_set_cpu()
161 unsigned int cpu) in qman_portal_update_sdest()
182 static void qman_offline_cpu(unsigned int cpu) in qman_offline_cpu()
197 static void qman_online_cpu(unsigned int cpu) in qman_online_cpu()
215 unsigned int cpu = (unsigned long)hcpu; in qman_hotplug_cpu_callback() local
243 int irq, len, cpu; in qman_portal_probe() local
/drivers/hwmon/
Dcoretemp.c61 #define TO_PHYS_ID(cpu) (cpu_data(cpu).phys_proc_id) argument
62 #define TO_CORE_ID(cpu) (cpu_data(cpu).cpu_core_id) argument
63 #define TO_ATTR_NO(cpu) (TO_CORE_ID(cpu) + BASE_SYSFS_ATTR_NO) argument
66 #define for_each_sibling(i, cpu) \ argument
69 #define for_each_sibling(i, cpu) for (i = 0; false; ) argument
90 unsigned int cpu; member
420 static int chk_ucode_version(unsigned int cpu) in chk_ucode_version()
436 static struct platform_device *coretemp_get_pdev(unsigned int cpu) in coretemp_get_pdev()
453 static struct temp_data *init_temp_data(unsigned int cpu, int pkg_flag) in init_temp_data()
471 static int create_core_data(struct platform_device *pdev, unsigned int cpu, in create_core_data()
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/drivers/ps3/
Dps3-lpm.c210 u32 ps3_read_phys_ctr(u32 cpu, u32 phys_ctr) in ps3_read_phys_ctr()
254 void ps3_write_phys_ctr(u32 cpu, u32 phys_ctr, u32 val) in ps3_write_phys_ctr()
315 u32 ps3_read_ctr(u32 cpu, u32 ctr) in ps3_read_ctr()
336 void ps3_write_ctr(u32 cpu, u32 ctr, u32 val) in ps3_write_ctr()
362 u32 ps3_read_pm07_control(u32 cpu, u32 ctr) in ps3_read_pm07_control()
374 void ps3_write_pm07_control(u32 cpu, u32 ctr, u32 val) in ps3_write_pm07_control()
399 u32 ps3_read_pm(u32 cpu, enum pm_reg_name reg) in ps3_read_pm()
451 void ps3_write_pm(u32 cpu, enum pm_reg_name reg, u32 val) in ps3_write_pm()
521 u32 ps3_get_ctr_size(u32 cpu, u32 phys_ctr) in ps3_get_ctr_size()
540 void ps3_set_ctr_size(u32 cpu, u32 phys_ctr, u32 ctr_size) in ps3_set_ctr_size()
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/drivers/thermal/
Dx86_pkg_temp_thermal.c120 *pkg_temp_thermal_get_phy_entry(unsigned int cpu) in pkg_temp_thermal_get_phy_entry()
142 static int get_tj_max(int cpu, u32 *tj_max) in get_tj_max()
319 int cpu = smp_processor_id(); in pkg_temp_thermal_threshold_work_fn() local
359 int cpu = smp_processor_id(); in pkg_temp_thermal_platform_thermal_notify() local
385 static int find_siblings_cpu(int cpu) in find_siblings_cpu()
397 static int pkg_temp_thermal_device_add(unsigned int cpu) in pkg_temp_thermal_device_add()
478 static int pkg_temp_thermal_device_remove(unsigned int cpu) in pkg_temp_thermal_device_remove()
518 static int get_core_online(unsigned int cpu) in get_core_online()
545 static void put_core_offline(unsigned int cpu) in put_core_offline()
557 unsigned int cpu = (unsigned long) hcpu; in pkg_temp_thermal_cpu_callback() local
/drivers/irqchip/
Dirq-bcm2836.c88 int cpu) in bcm2836_arm_irqchip_mask_per_cpu_irq()
97 int cpu) in bcm2836_arm_irqchip_unmask_per_cpu_irq()
166 int cpu = smp_processor_id(); in bcm2836_arm_irqchip_handle_irq() local
191 int cpu; in bcm2836_arm_irqchip_send_ipi() local
205 static int bcm2836_cpu_starting(unsigned int cpu) in bcm2836_cpu_starting()
212 static int bcm2836_cpu_dying(unsigned int cpu) in bcm2836_cpu_dying()
220 static int __init bcm2836_smp_boot_secondary(unsigned int cpu, in bcm2836_smp_boot_secondary()

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