| /OK3568_Linux_fs/kernel/drivers/xen/ |
| H A D | pcpu.c | 57 struct pcpu { struct
99 struct pcpu *cpu = container_of(dev, struct pcpu, dev); in show_online()
108 struct pcpu *pcpu = container_of(dev, struct pcpu, dev); in store_online() local
120 ret = xen_pcpu_down(pcpu->cpu_id); in store_online()
123 ret = xen_pcpu_up(pcpu->cpu_id); in store_online()
168 struct pcpu *pcpu) in pcpu_online_status() argument
171 !xen_pcpu_online(pcpu->flags)) { in pcpu_online_status()
173 pcpu->flags |= XEN_PCPU_FLAGS_ONLINE; in pcpu_online_status()
174 kobject_uevent(&pcpu->dev.kobj, KOBJ_ONLINE); in pcpu_online_status()
176 xen_pcpu_online(pcpu->flags)) { in pcpu_online_status()
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| /OK3568_Linux_fs/kernel/arch/s390/kernel/ |
| H A D | smp.c | 74 struct pcpu { struct
84 static struct pcpu pcpu_devices[NR_CPUS]; argument
133 static int pcpu_sigp_retry(struct pcpu *pcpu, u8 order, u32 parm) in pcpu_sigp_retry() argument
138 cc = __pcpu_sigp(pcpu->address, order, parm, NULL); in pcpu_sigp_retry()
147 static inline int pcpu_stopped(struct pcpu *pcpu) in pcpu_stopped() argument
151 if (__pcpu_sigp(pcpu->address, SIGP_SENSE, in pcpu_stopped()
157 static inline int pcpu_running(struct pcpu *pcpu) in pcpu_running() argument
159 if (__pcpu_sigp(pcpu->address, SIGP_SENSE_RUNNING, in pcpu_running()
169 static struct pcpu *pcpu_find_address(const struct cpumask *mask, u16 address) in pcpu_find_address()
179 static void pcpu_ec_call(struct pcpu *pcpu, int ec_bit) in pcpu_ec_call() argument
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| /OK3568_Linux_fs/kernel/arch/arm/common/ |
| H A D | mcpm_platsmp.c | 20 unsigned int *pcpu, unsigned int *pcluster) in cpu_to_pcpu() argument
25 *pcpu = MPIDR_AFFINITY_LEVEL(mpidr, 0); in cpu_to_pcpu()
31 unsigned int pcpu, pcluster, ret; in mcpm_boot_secondary() local
34 cpu_to_pcpu(cpu, &pcpu, &pcluster); in mcpm_boot_secondary()
37 __func__, cpu, pcpu, pcluster); in mcpm_boot_secondary()
39 mcpm_set_entry_vector(pcpu, pcluster, NULL); in mcpm_boot_secondary()
40 ret = mcpm_cpu_power_up(pcpu, pcluster); in mcpm_boot_secondary()
43 mcpm_set_entry_vector(pcpu, pcluster, secondary_startup); in mcpm_boot_secondary()
58 unsigned int pcpu, pcluster; in mcpm_cpu_kill() local
60 cpu_to_pcpu(cpu, &pcpu, &pcluster); in mcpm_cpu_kill()
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| /OK3568_Linux_fs/kernel/arch/x86/events/amd/ |
| H A D | ibs.c | 94 struct cpu_perf_ibs __percpu *pcpu; member
420 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_start() local
440 set_bit(IBS_STARTED, pcpu->state); in perf_ibs_start()
441 clear_bit(IBS_STOPPING, pcpu->state); in perf_ibs_start()
451 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_stop() local
455 if (test_and_set_bit(IBS_STOPPING, pcpu->state)) in perf_ibs_stop()
458 stopping = test_bit(IBS_STARTED, pcpu->state); in perf_ibs_stop()
472 set_bit(IBS_STOPPED, pcpu->state); in perf_ibs_stop()
483 clear_bit(IBS_STARTED, pcpu->state); in perf_ibs_stop()
504 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_add() local
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| /OK3568_Linux_fs/kernel/arch/powerpc/platforms/pseries/ |
| H A D | smp.c | 56 int smp_query_cpu_stopped(unsigned int pcpu) in smp_query_cpu_stopped() argument
67 status = rtas_call(qcss_tok, 1, 2, &cpu_status, pcpu); in smp_query_cpu_stopped()
93 unsigned int pcpu; in smp_startup_cpu() local
100 pcpu = get_hard_smp_processor_id(lcpu); in smp_startup_cpu()
103 if (smp_query_cpu_stopped(pcpu) == QCSS_NOT_STOPPED){ in smp_startup_cpu()
116 status = rtas_call(start_cpu, 3, 1, NULL, pcpu, start_here, pcpu); in smp_startup_cpu()
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| H A D | hotplug-cpu.c | 111 unsigned int pcpu = get_hard_smp_processor_id(cpu); in pseries_cpu_die() local
115 cpu_status = smp_query_cpu_stopped(pcpu); in pseries_cpu_die()
122 cpu, pcpu); in pseries_cpu_die()
131 cpu, pcpu); in pseries_cpu_die()
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| /OK3568_Linux_fs/kernel/kernel/ |
| H A D | padata.c | 67 target_cpu = cpumask_first(pd->cpumask.pcpu); in padata_index_to_cpu()
69 target_cpu = cpumask_next(target_cpu, pd->cpumask.pcpu); in padata_index_to_cpu()
80 int cpu_index = seq_nr % cpumask_weight(pd->cpumask.pcpu); in padata_cpu_hash()
280 pd->cpu = cpumask_next_wrap(cpu, pd->cpumask.pcpu, -1, false); in padata_find_next()
434 cpumask_copy(attrs->cpumask, pinst->cpumask.pcpu); in padata_setup_cpumasks()
559 for_each_cpu(cpu, pd->cpumask.pcpu) { in padata_init_reorder_list()
585 if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL)) in padata_alloc_pd()
590 cpumask_and(pd->cpumask.pcpu, pinst->cpumask.pcpu, cpu_online_mask); in padata_alloc_pd()
598 pd->cpu = cpumask_first(pd->cpumask.pcpu); in padata_alloc_pd()
604 free_cpumask_var(pd->cpumask.pcpu); in padata_alloc_pd()
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| H A D | module-internal.h | 27 unsigned int sym, str, mod, vers, info, pcpu; member
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| /OK3568_Linux_fs/kernel/arch/alpha/kernel/ |
| H A D | err_common.c | 242 cdl_process_console_data_log(int cpu, struct percpu_struct *pcpu) in cdl_process_console_data_log() argument
245 (IDENT_ADDR | pcpu->console_data_log_pa); in cdl_process_console_data_log()
256 pcpu->console_data_log_pa = 0; in cdl_process_console_data_log()
266 struct percpu_struct *pcpu; in cdl_check_console_data_log() local
270 pcpu = (struct percpu_struct *) in cdl_check_console_data_log()
273 if (pcpu->console_data_log_pa) in cdl_check_console_data_log()
274 cdl_process_console_data_log(cpu, pcpu); in cdl_check_console_data_log()
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| /OK3568_Linux_fs/kernel/arch/powerpc/platforms/powernv/ |
| H A D | smp.c | 66 unsigned int pcpu; in pnv_smp_kick_cpu() local
75 pcpu = get_hard_smp_processor_id(nr); in pnv_smp_kick_cpu()
89 rc = opal_query_cpu_status(pcpu, &status); in pnv_smp_kick_cpu()
106 pr_devel("OPAL: Starting CPU %d (HW 0x%x)...\n", nr, pcpu); in pnv_smp_kick_cpu()
107 rc = opal_start_cpu(pcpu, start_here); in pnv_smp_kick_cpu()
120 " (status %d)...\n", nr, pcpu, status); in pnv_smp_kick_cpu()
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| /OK3568_Linux_fs/kernel/net/netfilter/ |
| H A D | nf_conntrack_ecache.c | 41 static enum retry_state ecache_work_evict_list(struct ct_pcpu *pcpu) in ecache_work_evict_list() argument
49 spin_lock(&pcpu->lock); in ecache_work_evict_list()
51 hlist_nulls_for_each_entry(h, n, &pcpu->dying, hnnode) { in ecache_work_evict_list()
88 spin_unlock(&pcpu->lock); in ecache_work_evict_list()
102 struct ct_pcpu *pcpu; in ecache_work() local
109 pcpu = per_cpu_ptr(ctnet->pcpu_lists, cpu); in ecache_work()
111 ret = ecache_work_evict_list(pcpu); in ecache_work()
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| H A D | nf_conntrack_core.c | 498 struct ct_pcpu *pcpu; in nf_ct_add_to_dying_list() local
502 pcpu = per_cpu_ptr(nf_ct_net(ct)->ct.pcpu_lists, ct->cpu); in nf_ct_add_to_dying_list()
504 spin_lock(&pcpu->lock); in nf_ct_add_to_dying_list()
506 &pcpu->dying); in nf_ct_add_to_dying_list()
507 spin_unlock(&pcpu->lock); in nf_ct_add_to_dying_list()
513 struct ct_pcpu *pcpu; in nf_ct_add_to_unconfirmed_list() local
517 pcpu = per_cpu_ptr(nf_ct_net(ct)->ct.pcpu_lists, ct->cpu); in nf_ct_add_to_unconfirmed_list()
519 spin_lock(&pcpu->lock); in nf_ct_add_to_unconfirmed_list()
521 &pcpu->unconfirmed); in nf_ct_add_to_unconfirmed_list()
522 spin_unlock(&pcpu->lock); in nf_ct_add_to_unconfirmed_list()
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| /OK3568_Linux_fs/kernel/lib/ |
| H A D | test_vmalloc.c | 292 void __percpu **pcpu; in pcpu_alloc_test() local
296 pcpu = vmalloc(sizeof(void __percpu *) * 35000); in pcpu_alloc_test()
297 if (!pcpu) in pcpu_alloc_test()
312 pcpu[i] = __alloc_percpu(size, align); in pcpu_alloc_test()
313 if (!pcpu[i]) in pcpu_alloc_test()
318 free_percpu(pcpu[i]); in pcpu_alloc_test()
320 vfree(pcpu); in pcpu_alloc_test()
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| /OK3568_Linux_fs/kernel/arch/powerpc/platforms/cell/ |
| H A D | smp.c | 72 unsigned int pcpu; in smp_startup_cpu() local
79 pcpu = get_hard_smp_processor_id(lcpu); in smp_startup_cpu()
89 status = rtas_call(start_cpu, 3, 1, NULL, pcpu, start_here, lcpu); in smp_startup_cpu()
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| /OK3568_Linux_fs/kernel/drivers/cpufreq/ |
| H A D | cpufreq_interactive.c | 1204 struct interactive_cpu *pcpu; in cpufreq_interactive_input_event() local
1215 pcpu = &per_cpu(interactive_cpu, i); in cpufreq_interactive_input_event()
1216 if (!down_read_trylock(&pcpu->enable_sem)) in cpufreq_interactive_input_event()
1219 if (!pcpu->ipolicy) { in cpufreq_interactive_input_event()
1220 up_read(&pcpu->enable_sem); in cpufreq_interactive_input_event()
1224 tunables = pcpu->ipolicy->tunables; in cpufreq_interactive_input_event()
1226 up_read(&pcpu->enable_sem); in cpufreq_interactive_input_event()
1233 up_read(&pcpu->enable_sem); in cpufreq_interactive_input_event()
1238 spin_lock_irqsave(&pcpu->target_freq_lock, flags[1]); in cpufreq_interactive_input_event()
1239 if (pcpu->target_freq < tunables->touchboost_freq) { in cpufreq_interactive_input_event()
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| /OK3568_Linux_fs/kernel/arch/s390/include/asm/ |
| H A D | smp.h | 43 u16 pcpu = stap(); in smp_stop_cpu() local
46 __pcpu_sigp(pcpu, SIGP_STOP, 0, NULL); in smp_stop_cpu()
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| /OK3568_Linux_fs/kernel/arch/powerpc/kvm/ |
| H A D | book3s_hv_builtin.c | 266 int cpu = vc->pcpu; in kvmhv_interrupt_vcore()
332 cpu0 = vc->pcpu + ptid - local_paca->kvm_hstate.tid; in kvmhv_commence_exit()
887 void kvmppc_check_need_tlb_flush(struct kvm *kvm, int pcpu, in kvmppc_check_need_tlb_flush() argument
899 pcpu = cpu_first_tlb_thread_sibling(pcpu); in kvmppc_check_need_tlb_flush()
906 if (cpumask_test_cpu(pcpu, need_tlb_flush)) { in kvmppc_check_need_tlb_flush()
910 cpumask_clear_cpu(pcpu, need_tlb_flush); in kvmppc_check_need_tlb_flush()
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| H A D | book3s_hv.c | 716 dt->processor_id = cpu_to_be16(vc->pcpu + vcpu->arch.ptid); in kvmppc_create_dtl_entry()
1198 int thr, cpu, pcpu, nthreads; in kvmppc_read_dpdes() local
1214 pcpu = READ_ONCE(v->cpu); in kvmppc_read_dpdes()
1215 if (pcpu >= 0) in kvmppc_read_dpdes()
1216 smp_call_function_single(pcpu, do_nothing, NULL, 1); in kvmppc_read_dpdes()
2604 static void kvmppc_prepare_radix_vcpu(struct kvm_vcpu *vcpu, int pcpu) in kvmppc_prepare_radix_vcpu() argument
2630 if (prev_cpu != pcpu) { in kvmppc_prepare_radix_vcpu()
2633 cpu_first_tlb_thread_sibling(pcpu)) in kvmppc_prepare_radix_vcpu()
2636 nested->prev_cpu[vcpu->arch.nested_vcpu_id] = pcpu; in kvmppc_prepare_radix_vcpu()
2638 vcpu->arch.prev_cpu = pcpu; in kvmppc_prepare_radix_vcpu()
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| H A D | book3s_hv_rm_xics.c | 719 int pcpu = raw_smp_processor_id(); in ics_rm_eoi() local
721 pcpu = cpu_first_thread_sibling(pcpu); in ics_rm_eoi()
723 if (state->intr_cpu != pcpu) { in ics_rm_eoi()
725 xics_opal_set_server(state->host_irq, pcpu); in ics_rm_eoi()
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| /OK3568_Linux_fs/kernel/kernel/sched/ |
| H A D | psi.c | 180 .pcpu = &system_group_pcpu,
192 seqcount_init(&per_cpu_ptr(group->pcpu, cpu)->seq); in group_init()
251 struct psi_group_cpu *groupc = per_cpu_ptr(group->pcpu, cpu); in get_recent_times()
752 groupc = per_cpu_ptr(group->pcpu, cpu); in psi_group_change()
884 if (per_cpu_ptr(group->pcpu, cpu)->tasks[NR_ONCPU]) { in psi_task_switch()
918 groupc = per_cpu_ptr(group->pcpu, cpu); in psi_memstall_tick()
991 cgroup->psi.pcpu = alloc_percpu(struct psi_group_cpu); in psi_cgroup_alloc()
992 if (!cgroup->psi.pcpu) in psi_cgroup_alloc()
1004 free_percpu(cgroup->psi.pcpu); in psi_cgroup_free()
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| /OK3568_Linux_fs/kernel/drivers/crypto/caam/ |
| H A D | qi.c | 436 int *pcpu = &get_cpu_var(last_cpu); in caam_drv_ctx_init() local
438 *pcpu = cpumask_next(*pcpu, cpus); in caam_drv_ctx_init()
439 if (*pcpu >= nr_cpu_ids) in caam_drv_ctx_init()
440 *pcpu = cpumask_first(cpus); in caam_drv_ctx_init()
441 *cpu = *pcpu; in caam_drv_ctx_init()
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| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | notifier.h | 106 #define SRCU_NOTIFIER_INIT(name, pcpu) \ argument
110 .srcu = __SRCU_STRUCT_INIT(name.srcu, pcpu), \
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| /OK3568_Linux_fs/kernel/drivers/base/ |
| H A D | devres.c | 1201 void __percpu *pcpu; in __devm_alloc_percpu() local
1203 pcpu = __alloc_percpu(size, align); in __devm_alloc_percpu()
1204 if (!pcpu) in __devm_alloc_percpu()
1209 free_percpu(pcpu); in __devm_alloc_percpu()
1213 *(void __percpu **)p = pcpu; in __devm_alloc_percpu()
1217 return pcpu; in __devm_alloc_percpu()
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| /OK3568_Linux_fs/kernel/arch/ia64/kernel/ |
| H A D | acpi.c | 784 static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu) in _acpi_map_lsapic() argument
801 *pcpu = cpu; in _acpi_map_lsapic()
807 int *pcpu) in acpi_map_cpu() argument
809 return _acpi_map_lsapic(handle, physid, pcpu); in acpi_map_cpu()
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| /OK3568_Linux_fs/kernel/include/xen/interface/ |
| H A D | sched.h | 158 int32_t pcpu; member
|