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/arch/arc/plat-eznps/include/plat/
Dmtm.h22 static inline void *nps_mtm_reg_addr(u32 cpu, u32 reg) in nps_mtm_reg_addr()
35 #define NPS_CPU_TO_THREAD_NUM(cpu) \ argument
39 #define MTM_CFG(cpu) nps_mtm_reg_addr(cpu, 0x81) argument
40 #define MTM_THR_INIT(cpu) nps_mtm_reg_addr(cpu, 0x92) argument
41 #define MTM_THR_INIT_STS(cpu) nps_mtm_reg_addr(cpu, 0x93) argument
54 #define mtm_enable_core(cpu) argument
55 #define mtm_enable_thread(cpu) 1 argument
56 #define NPS_CPU_TO_THREAD_NUM(cpu) 0 argument
/arch/powerpc/platforms/cell/
Dpmu.c74 u32 cbe_read_phys_ctr(u32 cpu, u32 phys_ctr) in cbe_read_phys_ctr()
93 void cbe_write_phys_ctr(u32 cpu, u32 phys_ctr, u32 val) in cbe_write_phys_ctr()
126 u32 cbe_read_ctr(u32 cpu, u32 ctr) in cbe_read_ctr()
140 void cbe_write_ctr(u32 cpu, u32 ctr, u32 val) in cbe_write_ctr()
165 u32 cbe_read_pm07_control(u32 cpu, u32 ctr) in cbe_read_pm07_control()
176 void cbe_write_pm07_control(u32 cpu, u32 ctr, u32 val) in cbe_write_pm07_control()
187 u32 cbe_read_pm(u32 cpu, enum pm_reg_name reg) in cbe_read_pm()
229 void cbe_write_pm(u32 cpu, enum pm_reg_name reg, u32 val) in cbe_write_pm()
271 u32 cbe_get_ctr_size(u32 cpu, u32 phys_ctr) in cbe_get_ctr_size()
284 void cbe_set_ctr_size(u32 cpu, u32 phys_ctr, u32 ctr_size) in cbe_set_ctr_size()
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/arch/sparc/include/asm/
Dtopology_64.h9 static inline int cpu_to_node(int cpu) in cpu_to_node()
48 #define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id) argument
49 #define topology_core_id(cpu) (cpu_data(cpu).core_id) argument
50 #define topology_core_cpumask(cpu) (&cpu_core_sib_map[cpu]) argument
51 #define topology_core_cache_cpumask(cpu) (&cpu_core_sib_cache_map[cpu]) argument
52 #define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu)) argument
62 static inline const struct cpumask *cpu_coregroup_mask(int cpu) in cpu_coregroup_mask()
/arch/powerpc/kernel/
Dwatchdog.c116 static void set_cpu_stuck(int cpu, u64 tb) in set_cpu_stuck()
121 static void watchdog_smp_panic(int cpu, u64 tb) in watchdog_smp_panic()
170 static void wd_smp_clear_cpu_pending(int cpu, u64 tb) in wd_smp_clear_cpu_pending()
198 static void watchdog_timer_interrupt(int cpu) in watchdog_timer_interrupt()
213 int cpu = raw_smp_processor_id(); in soft_nmi_interrupt() local
257 static void wd_timer_reset(unsigned int cpu, struct timer_list *t) in wd_timer_reset()
268 int cpu = smp_processor_id(); in wd_timer_fn() local
278 int cpu = smp_processor_id(); in arch_touch_nmi_watchdog() local
288 static void start_watchdog_timer_on(unsigned int cpu) in start_watchdog_timer_on()
298 static void stop_watchdog_timer_on(unsigned int cpu) in stop_watchdog_timer_on()
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Dsmp.c220 void smp_muxed_ipi_set_message(int cpu, int msg) in smp_muxed_ipi_set_message()
232 void smp_muxed_ipi_message_pass(int cpu, int msg) in smp_muxed_ipi_message_pass()
292 static inline void do_message_pass(int cpu, int msg) in do_message_pass()
302 void smp_send_reschedule(int cpu) in smp_send_reschedule()
309 void arch_send_call_function_single_ipi(int cpu) in arch_send_call_function_single_ipi()
316 unsigned int cpu; in arch_send_call_function_ipi_mask() local
422 static void do_smp_send_nmi_ipi(int cpu) in do_smp_send_nmi_ipi()
464 int smp_send_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us) in smp_send_nmi_ipi()
524 unsigned int cpu; in tick_broadcast() local
598 unsigned int cpu; in smp_prepare_cpus() local
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Dtau_6xx.c53 void set_thresholds(unsigned long cpu) in set_thresholds()
73 void TAUupdate(int cpu) in TAUupdate()
126 int cpu = smp_processor_id(); in TAUException() local
139 int cpu; in tau_timeout() local
210 unsigned long cpu = smp_processor_id(); in TAU_init_smp() local
258 u32 cpu_temp_both(unsigned long cpu) in cpu_temp_both()
263 int cpu_temp(unsigned long cpu) in cpu_temp()
268 int tau_interrupts(unsigned long cpu) in tau_interrupts()
/arch/arm/mach-bcm/
Dplatsmp-brcmstb.c67 static int per_cpu_sw_state_rd(u32 cpu) in per_cpu_sw_state_rd()
73 static void per_cpu_sw_state_wr(u32 cpu, int val) in per_cpu_sw_state_wr()
80 static inline void per_cpu_sw_state_wr(u32 cpu, int val) { } in per_cpu_sw_state_wr()
83 static void __iomem *pwr_ctrl_get_base(u32 cpu) in pwr_ctrl_get_base()
90 static u32 pwr_ctrl_rd(u32 cpu) in pwr_ctrl_rd()
96 static void pwr_ctrl_set(unsigned int cpu, u32 val, u32 mask) in pwr_ctrl_set()
102 static void pwr_ctrl_clr(unsigned int cpu, u32 val, u32 mask) in pwr_ctrl_clr()
109 static int pwr_ctrl_wait_tmout(unsigned int cpu, u32 set, u32 mask) in pwr_ctrl_wait_tmout()
127 static void cpu_rst_cfg_set(u32 cpu, int set) in cpu_rst_cfg_set()
138 static void cpu_set_boot_addr(u32 cpu, unsigned long boot_addr) in cpu_set_boot_addr()
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/arch/arm64/kernel/
Dpsci.c32 static int __init cpu_psci_cpu_init(unsigned int cpu) in cpu_psci_cpu_init()
37 static int __init cpu_psci_cpu_prepare(unsigned int cpu) in cpu_psci_cpu_prepare()
47 static int cpu_psci_cpu_boot(unsigned int cpu) in cpu_psci_cpu_boot()
57 static int cpu_psci_cpu_disable(unsigned int cpu) in cpu_psci_cpu_disable()
70 static void cpu_psci_cpu_die(unsigned int cpu) in cpu_psci_cpu_die()
85 static int cpu_psci_cpu_kill(unsigned int cpu) in cpu_psci_cpu_kill()
Dsmp.c89 static inline int op_cpu_kill(unsigned int cpu) in op_cpu_kill()
100 static int boot_secondary(unsigned int cpu, struct task_struct *idle) in boot_secondary()
111 int __cpu_up(unsigned int cpu, struct task_struct *idle) in __cpu_up()
189 unsigned int cpu; in secondary_start_kernel() local
253 static int op_cpu_disable(unsigned int cpu) in op_cpu_disable()
277 unsigned int cpu = smp_processor_id(); in __cpu_disable() local
298 static int op_cpu_kill(unsigned int cpu) in op_cpu_kill()
315 void __cpu_die(unsigned int cpu) in __cpu_die()
347 unsigned int cpu = smp_processor_id(); in cpu_die() local
373 int cpu = smp_processor_id(); in cpu_die_early() local
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/arch/mips/include/asm/
Dtopology.h15 #define topology_physical_package_id(cpu) (cpu_data[cpu].package) argument
16 #define topology_core_id(cpu) (cpu_core(&cpu_data[cpu])) argument
17 #define topology_core_cpumask(cpu) (&cpu_core_map[cpu]) argument
18 #define topology_sibling_cpumask(cpu) (&cpu_sibling_map[cpu]) argument
Dmmu_context.h78 static inline u64 asid_version_mask(unsigned int cpu) in asid_version_mask()
85 static inline u64 asid_first_version(unsigned int cpu) in asid_first_version()
90 #define cpu_context(cpu, mm) ((mm)->context.asid[cpu]) argument
91 #define asid_cache(cpu) (cpu_data[cpu].asid_cache) argument
92 #define cpu_asid(cpu, mm) \ argument
102 get_new_mmu_context(struct mm_struct *mm, unsigned long cpu) in get_new_mmu_context()
139 unsigned int cpu = smp_processor_id(); in switch_mm() local
180 unsigned int cpu = smp_processor_id(); in activate_mm() local
204 drop_mmu_context(struct mm_struct *mm, unsigned cpu) in drop_mmu_context()
/arch/tile/include/asm/
Dtopology.h27 static inline int cpu_to_node(int cpu) in cpu_to_node()
52 #define topology_physical_package_id(cpu) ((void)(cpu), 0) argument
53 #define topology_core_id(cpu) (cpu) argument
54 #define topology_core_cpumask(cpu) ((void)(cpu), cpu_online_mask) argument
55 #define topology_sibling_cpumask(cpu) cpumask_of(cpu) argument
/arch/blackfin/mach-common/
Dsmp.c82 static void ipi_cpu_stop(unsigned int cpu) in ipi_cpu_stop()
126 unsigned int cpu = smp_processor_id(); in ipi_handler_int0() local
135 int cpu = smp_processor_id(); in ipi_timer() local
143 unsigned int cpu = smp_processor_id(); in ipi_handler_int1() local
181 unsigned int cpu; in bfin_ipi_init() local
192 unsigned int cpu; in send_ipi() local
208 void arch_send_call_function_single_ipi(int cpu) in arch_send_call_function_single_ipi()
218 void smp_send_reschedule(int cpu) in smp_send_reschedule()
250 int __cpu_up(unsigned int cpu, struct task_struct *idle) in __cpu_up()
263 static void setup_secondary(unsigned int cpu) in setup_secondary()
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/arch/arm/common/
Dmcpm_platsmp.c22 static void cpu_to_pcpu(unsigned int cpu, in cpu_to_pcpu()
32 static int mcpm_boot_secondary(unsigned int cpu, struct task_struct *idle) in mcpm_boot_secondary()
52 static void mcpm_secondary_init(unsigned int cpu) in mcpm_secondary_init()
59 static int mcpm_cpu_kill(unsigned int cpu) in mcpm_cpu_kill()
68 static bool mcpm_cpu_can_disable(unsigned int cpu) in mcpm_cpu_can_disable()
74 static void mcpm_cpu_die(unsigned int cpu) in mcpm_cpu_die()
/arch/arm/kernel/
Dsmp.c111 static int secondary_biglittle_prepare(unsigned int cpu) in secondary_biglittle_prepare()
124 static int secondary_biglittle_prepare(unsigned int cpu) in secondary_biglittle_prepare()
134 int __cpu_up(unsigned int cpu, struct task_struct *idle) in __cpu_up()
208 static int platform_cpu_kill(unsigned int cpu) in platform_cpu_kill()
215 static int platform_cpu_disable(unsigned int cpu) in platform_cpu_disable()
223 int platform_can_hotplug_cpu(unsigned int cpu) in platform_can_hotplug_cpu()
245 unsigned int cpu = smp_processor_id(); in __cpu_disable() local
284 void __cpu_die(unsigned int cpu) in __cpu_die()
313 unsigned int cpu = smp_processor_id(); in arch_cpu_idle_dead() local
394 unsigned int cpu; in secondary_start_kernel() local
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/arch/arm/mach-sunxi/
Dplatsmp.c24 #define CPUCFG_CPU_PWR_CLAMP_STATUS_REG(cpu) ((cpu) * 0x40 + 0x64) argument
25 #define CPUCFG_CPU_RST_CTRL_REG(cpu) (((cpu) + 1) * 0x40) argument
26 #define CPUCFG_CPU_CTRL_REG(cpu) (((cpu) + 1) * 0x40 + 0x04) argument
27 #define CPUCFG_CPU_STATUS_REG(cpu) (((cpu) + 1) * 0x40 + 0x08) argument
35 #define PRCM_CPU_PWR_CLAMP_REG(cpu) (((cpu) * 4) + 0x140) argument
71 static int sun6i_smp_boot_secondary(unsigned int cpu, in sun6i_smp_boot_secondary()
154 static int sun8i_smp_boot_secondary(unsigned int cpu, in sun8i_smp_boot_secondary()
/arch/x86/xen/
Dsmp_pv.c58 int cpu; in cpu_bringup() local
94 void xen_smp_intr_free_pv(unsigned int cpu) in xen_smp_intr_free_pv()
111 int xen_smp_intr_init_pv(unsigned int cpu) in xen_smp_intr_init_pv()
232 unsigned cpu; in xen_pv_smp_prepare_cpus() local
280 cpu_initialize_context(unsigned int cpu, struct task_struct *idle) in cpu_initialize_context()
358 static int xen_pv_cpu_up(unsigned int cpu, struct task_struct *idle) in xen_pv_cpu_up()
395 unsigned int cpu = smp_processor_id(); in xen_pv_cpu_disable() local
405 static void xen_pv_cpu_die(unsigned int cpu) in xen_pv_cpu_die()
444 static void xen_pv_cpu_die(unsigned int cpu) in xen_pv_cpu_die()
457 int cpu = smp_processor_id(); in stop_self() local
Dsmp.h30 static inline int xen_smp_intr_init(unsigned int cpu) in xen_smp_intr_init()
34 static inline void xen_smp_intr_free(unsigned int cpu) {} in xen_smp_intr_free()
36 static inline int xen_smp_intr_init_pv(unsigned int cpu) in xen_smp_intr_init_pv()
40 static inline void xen_smp_intr_free_pv(unsigned int cpu) {} in xen_smp_intr_free_pv()
/arch/s390/include/asm/
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
31 #define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_mask) 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
37 #define topology_drawer_cpumask(cpu) (&cpu_topology[cpu].drawer_mask) argument
53 static inline int topology_cpu_init(struct cpu *cpu) { return 0; } in topology_cpu_init()
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/arch/arm/mach-tegra/
Dplatsmp.c39 static void tegra_secondary_init(unsigned int cpu) in tegra_secondary_init()
45 static int tegra20_boot_secondary(unsigned int cpu, struct task_struct *idle) in tegra20_boot_secondary()
73 static int tegra30_boot_secondary(unsigned int cpu, struct task_struct *idle) in tegra30_boot_secondary()
132 static int tegra114_boot_secondary(unsigned int cpu, struct task_struct *idle) in tegra114_boot_secondary()
161 static int tegra_boot_secondary(unsigned int cpu, in tegra_boot_secondary()
/arch/arm/mach-mvebu/
Dplatsmp-a9.c27 static int mvebu_cortex_a9_boot_secondary(unsigned int cpu, in mvebu_cortex_a9_boot_secondary()
69 static void armada_38x_secondary_init(unsigned int cpu) in armada_38x_secondary_init()
75 static void armada_38x_cpu_die(unsigned int cpu) in armada_38x_cpu_die()
90 static int armada_38x_cpu_kill(unsigned int cpu) in armada_38x_cpu_kill()
/arch/x86/include/asm/
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()
107 #define topology_logical_package_id(cpu) (cpu_data(cpu).logical_proc_id) argument
108 #define topology_physical_package_id(cpu) (cpu_data(cpu).phys_proc_id) argument
109 #define topology_core_id(cpu) (cpu_data(cpu).cpu_core_id) argument
112 #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) argument
113 #define topology_sibling_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu)) argument
132 topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } in topology_update_package_map()
135 static inline bool topology_is_primary_thread(unsigned int cpu) { return true; } in topology_is_primary_thread()
/arch/powerpc/include/asm/
Dtopology.h47 static inline void update_numa_cpu_lookup_table(unsigned int cpu, int node) in update_numa_cpu_lookup_table()
52 static inline int early_cpu_to_node(int cpu) in early_cpu_to_node()
66 static inline int early_cpu_to_node(int cpu) { return 0; } in early_cpu_to_node()
85 static inline void update_numa_cpu_lookup_table(unsigned int cpu, int node) {} in update_numa_cpu_lookup_table()
116 #define topology_physical_package_id(cpu) (cpu_to_chip_id(cpu)) argument
117 #define topology_sibling_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu)) argument
118 #define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) argument
119 #define topology_core_id(cpu) (cpu_to_core_id(cpu)) argument
Dcputhreads.h48 int i, cpu; in cpu_thread_mask_to_cores() local
76 static inline int cpu_core_index_of_thread(int cpu) { return cpu; } in cpu_core_index_of_thread()
80 static inline int cpu_thread_in_core(int cpu) in cpu_thread_in_core()
85 static inline int cpu_thread_in_subcore(int cpu) in cpu_thread_in_subcore()
90 static inline int cpu_first_thread_sibling(int cpu) in cpu_first_thread_sibling()
95 static inline int cpu_last_thread_sibling(int cpu) in cpu_last_thread_sibling()
/arch/powerpc/sysdev/
Dfsl_rcpm.c31 static void rcpm_v1_irq_mask(int cpu) in rcpm_v1_irq_mask()
42 static void rcpm_v2_irq_mask(int cpu) in rcpm_v2_irq_mask()
53 static void rcpm_v1_irq_unmask(int cpu) in rcpm_v1_irq_unmask()
64 static void rcpm_v2_irq_unmask(int cpu) in rcpm_v2_irq_unmask()
91 static void rcpm_v1_cpu_enter_state(int cpu, int state) in rcpm_v1_cpu_enter_state()
109 static void rcpm_v2_cpu_enter_state(int cpu, int state) in rcpm_v2_cpu_enter_state()
133 static void rcpm_v1_cpu_die(int cpu) in rcpm_v1_cpu_die()
139 static void qoriq_disable_thread(int cpu) in qoriq_disable_thread()
147 static void rcpm_v2_cpu_die(int cpu) in rcpm_v2_cpu_die()
168 static void rcpm_v1_cpu_exit_state(int cpu, int state) in rcpm_v1_cpu_exit_state()
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