| /linux-4.1.27/drivers/xen/ |
| 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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| D | Makefile | 18 dom0-$(CONFIG_X86) += pcpu.o
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| /linux-4.1.27/arch/s390/kernel/ |
| D | smp.c | 64 struct pcpu { struct
73 static struct pcpu pcpu_devices[NR_CPUS]; argument
119 static int pcpu_sigp_retry(struct pcpu *pcpu, u8 order, u32 parm) in pcpu_sigp_retry() argument
124 cc = __pcpu_sigp(pcpu->address, order, parm, NULL); in pcpu_sigp_retry()
133 static inline int pcpu_stopped(struct pcpu *pcpu) in pcpu_stopped() argument
137 if (__pcpu_sigp(pcpu->address, SIGP_SENSE, in pcpu_stopped()
143 static inline int pcpu_running(struct pcpu *pcpu) in pcpu_running() argument
145 if (__pcpu_sigp(pcpu->address, SIGP_SENSE_RUNNING, in pcpu_running()
155 static struct pcpu *pcpu_find_address(const struct cpumask *mask, u16 address) in pcpu_find_address()
165 static void pcpu_ec_call(struct pcpu *pcpu, int ec_bit) in pcpu_ec_call() argument
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| /linux-4.1.27/arch/arm/common/ |
| D | mcpm_platsmp.c | 23 unsigned int *pcpu, unsigned int *pcluster) in cpu_to_pcpu() argument
28 *pcpu = MPIDR_AFFINITY_LEVEL(mpidr, 0); in cpu_to_pcpu()
34 unsigned int pcpu, pcluster, ret; in mcpm_boot_secondary() local
37 cpu_to_pcpu(cpu, &pcpu, &pcluster); in mcpm_boot_secondary()
40 __func__, cpu, pcpu, pcluster); in mcpm_boot_secondary()
42 mcpm_set_entry_vector(pcpu, pcluster, NULL); in mcpm_boot_secondary()
43 ret = mcpm_cpu_power_up(pcpu, pcluster); in mcpm_boot_secondary()
46 mcpm_set_entry_vector(pcpu, pcluster, secondary_startup); in mcpm_boot_secondary()
61 unsigned int pcpu, pcluster; in mcpm_cpu_kill() local
63 cpu_to_pcpu(cpu, &pcpu, &pcluster); in mcpm_cpu_kill()
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| /linux-4.1.27/arch/x86/kernel/cpu/ |
| D | perf_event_amd_ibs.c | 54 struct cpu_perf_ibs __percpu *pcpu; member
369 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_start() local
379 set_bit(IBS_STARTED, pcpu->state); in perf_ibs_start()
389 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_stop() local
393 stopping = test_and_clear_bit(IBS_STARTED, pcpu->state); in perf_ibs_stop()
401 set_bit(IBS_STOPPING, pcpu->state); in perf_ibs_stop()
423 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_add() local
425 if (test_and_set_bit(IBS_ENABLED, pcpu->state)) in perf_ibs_add()
430 pcpu->event = event; in perf_ibs_add()
441 struct cpu_perf_ibs *pcpu = this_cpu_ptr(perf_ibs->pcpu); in perf_ibs_del() local
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| /linux-4.1.27/arch/powerpc/platforms/pseries/ |
| D | smp.c | 65 int smp_query_cpu_stopped(unsigned int pcpu) in smp_query_cpu_stopped() argument
76 status = rtas_call(qcss_tok, 1, 2, &cpu_status, pcpu); in smp_query_cpu_stopped()
102 unsigned int pcpu; in smp_startup_cpu() local
109 pcpu = get_hard_smp_processor_id(lcpu); in smp_startup_cpu()
112 if (smp_query_cpu_stopped(pcpu) == QCSS_NOT_STOPPED){ in smp_startup_cpu()
131 status = rtas_call(start_cpu, 3, 1, NULL, pcpu, start_here, pcpu); in smp_startup_cpu()
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| D | hotplug-cpu.c | 203 unsigned int pcpu = get_hard_smp_processor_id(cpu); in pseries_cpu_die() local
217 cpu_status = smp_query_cpu_stopped(pcpu); in pseries_cpu_die()
227 cpu, pcpu, cpu_status); in pseries_cpu_die()
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| /linux-4.1.27/kernel/ |
| D | padata.c | 40 target_cpu = cpumask_first(pd->cpumask.pcpu); in padata_index_to_cpu()
42 target_cpu = cpumask_next(target_cpu, pd->cpumask.pcpu); in padata_index_to_cpu()
58 cpu_index = seq_nr % cpumask_weight(pd->cpumask.pcpu); in padata_cpu_hash()
177 num_cpus = cpumask_weight(pd->cpumask.pcpu); in padata_get_next()
354 if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL)) in padata_setup_cpumasks()
357 cpumask_and(pd->cpumask.pcpu, pcpumask, cpu_online_mask); in padata_setup_cpumasks()
394 for_each_cpu(cpu, pd->cpumask.pcpu) { in padata_init_pqueues()
451 free_cpumask_var(pd->cpumask.pcpu); in padata_free_pd()
465 for_each_cpu(cpu, pd->cpumask.pcpu) { in padata_flush_queues()
515 if (!cpumask_equal(pd_old->cpumask.pcpu, pd_new->cpumask.pcpu)) in padata_replace()
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| D | module.c | 185 unsigned int sym, str, mod, vers, info, pcpu; member
487 Elf_Shdr *pcpusec = &info->sechdrs[info->index.pcpu]; in percpu_modalloc()
573 if (info->sechdrs[info->index.pcpu].sh_size != 0) in percpu_modalloc()
1991 if (sym[i].st_shndx == info->index.pcpu) in simplify_symbols()
2696 info->index.pcpu = find_pcpusec(info); in setup_load_info()
2976 info->sechdrs[info->index.pcpu].sh_flags &= ~(unsigned long)SHF_ALLOC; in layout_and_allocate()
3017 percpu_modcopy(mod, (void *)info->sechdrs[info->index.pcpu].sh_addr, in post_relocation()
3018 info->sechdrs[info->index.pcpu].sh_size); in post_relocation()
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| /linux-4.1.27/arch/powerpc/platforms/powernv/ |
| D | smp.c | 60 unsigned int pcpu = get_hard_smp_processor_id(nr); in pnv_smp_kick_cpu() local
83 rc = opal_query_cpu_status(pcpu, &status); in pnv_smp_kick_cpu()
102 nr, pcpu); in pnv_smp_kick_cpu()
103 rc = opal_start_cpu(pcpu, start_here); in pnv_smp_kick_cpu()
117 " (status %d)...\n", nr, pcpu, status); in pnv_smp_kick_cpu()
126 opal_start_cpu(pcpu, start_here); in pnv_smp_kick_cpu()
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| /linux-4.1.27/net/netfilter/ |
| D | nf_conntrack_ecache.c | 40 static enum retry_state ecache_work_evict_list(struct ct_pcpu *pcpu) in ecache_work_evict_list() argument
48 spin_lock(&pcpu->lock); in ecache_work_evict_list()
50 hlist_nulls_for_each_entry(h, n, &pcpu->dying, hnnode) { in ecache_work_evict_list()
71 spin_unlock(&pcpu->lock); in ecache_work_evict_list()
85 struct ct_pcpu *pcpu; in ecache_work() local
92 pcpu = per_cpu_ptr(ctnet->pcpu_lists, cpu); in ecache_work()
94 ret = ecache_work_evict_list(pcpu); in ecache_work()
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| D | nf_conntrack_core.c | 249 struct ct_pcpu *pcpu; in nf_ct_add_to_dying_list() local
253 pcpu = per_cpu_ptr(nf_ct_net(ct)->ct.pcpu_lists, ct->cpu); in nf_ct_add_to_dying_list()
255 spin_lock(&pcpu->lock); in nf_ct_add_to_dying_list()
257 &pcpu->dying); in nf_ct_add_to_dying_list()
258 spin_unlock(&pcpu->lock); in nf_ct_add_to_dying_list()
264 struct ct_pcpu *pcpu; in nf_ct_add_to_unconfirmed_list() local
268 pcpu = per_cpu_ptr(nf_ct_net(ct)->ct.pcpu_lists, ct->cpu); in nf_ct_add_to_unconfirmed_list()
270 spin_lock(&pcpu->lock); in nf_ct_add_to_unconfirmed_list()
272 &pcpu->unconfirmed); in nf_ct_add_to_unconfirmed_list()
273 spin_unlock(&pcpu->lock); in nf_ct_add_to_unconfirmed_list()
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| D | nf_conntrack_helper.c | 419 struct ct_pcpu *pcpu = per_cpu_ptr(net->ct.pcpu_lists, cpu); in __nf_conntrack_helper_unregister() local
421 spin_lock_bh(&pcpu->lock); in __nf_conntrack_helper_unregister()
422 hlist_nulls_for_each_entry(h, nn, &pcpu->unconfirmed, hnnode) in __nf_conntrack_helper_unregister()
424 spin_unlock_bh(&pcpu->lock); in __nf_conntrack_helper_unregister()
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| D | nf_conntrack_netlink.c | 1210 struct ct_pcpu *pcpu; in ctnetlink_dump_list() local
1215 pcpu = per_cpu_ptr(net->ct.pcpu_lists, cpu); in ctnetlink_dump_list()
1216 spin_lock_bh(&pcpu->lock); in ctnetlink_dump_list()
1217 list = dying ? &pcpu->dying : &pcpu->unconfirmed; in ctnetlink_dump_list()
1239 spin_unlock_bh(&pcpu->lock); in ctnetlink_dump_list()
1247 spin_unlock_bh(&pcpu->lock); in ctnetlink_dump_list()
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| /linux-4.1.27/arch/alpha/kernel/ |
| D | err_common.c | 241 cdl_process_console_data_log(int cpu, struct percpu_struct *pcpu) in cdl_process_console_data_log() argument
244 (IDENT_ADDR | pcpu->console_data_log_pa); in cdl_process_console_data_log()
255 pcpu->console_data_log_pa = 0; in cdl_process_console_data_log()
265 struct percpu_struct *pcpu; in cdl_check_console_data_log() local
269 pcpu = (struct percpu_struct *) in cdl_check_console_data_log()
272 if (pcpu->console_data_log_pa) in cdl_check_console_data_log()
273 cdl_process_console_data_log(cpu, pcpu); in cdl_check_console_data_log()
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| /linux-4.1.27/arch/powerpc/platforms/cell/ |
| D | smp.c | 76 unsigned int pcpu; in smp_startup_cpu() local
83 pcpu = get_hard_smp_processor_id(lcpu); in smp_startup_cpu()
96 status = rtas_call(start_cpu, 3, 1, NULL, pcpu, start_here, lcpu); in smp_startup_cpu()
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| /linux-4.1.27/arch/s390/include/asm/ |
| D | smp.h | 62 u16 pcpu = stap(); in smp_stop_cpu() local
65 __pcpu_sigp(pcpu, SIGP_STOP, 0, NULL); in smp_stop_cpu()
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| /linux-4.1.27/arch/ia64/kernel/ |
| D | acpi.c | 868 static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu) in _acpi_map_lsapic() argument
885 *pcpu = cpu; in _acpi_map_lsapic()
890 int __ref acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu) in acpi_map_cpu() argument
892 return _acpi_map_lsapic(handle, physid, pcpu); in acpi_map_cpu()
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| /linux-4.1.27/include/linux/ |
| D | padata.h | 107 cpumask_var_t pcpu; member
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| D | acpi.h | 163 int acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu);
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| /linux-4.1.27/arch/x86/kernel/acpi/ |
| D | boot.c | 743 static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu) in _acpi_map_lsapic() argument
756 *pcpu = cpu; in _acpi_map_lsapic()
761 int __ref acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu) in acpi_map_cpu() argument
763 return _acpi_map_lsapic(handle, physid, pcpu); in acpi_map_cpu()
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| /linux-4.1.27/arch/powerpc/kvm/ |
| D | book3s_hv_builtin.c | 228 int cpu = vc->pcpu; in kvmhv_interrupt_vcore()
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| D | book3s_hv.c | 579 dt->processor_id = cpu_to_be16(vc->pcpu + vcpu->arch.ptid); in kvmppc_create_dtl_entry()
1801 cpu = vc->pcpu + vcpu->arch.ptid; in kvmppc_start_thread()
1805 vcpu->cpu = vc->pcpu; in kvmppc_start_thread()
2001 vc->pcpu = smp_processor_id(); in kvmppc_run_core()
2039 kvmppc_release_hwthread(vc->pcpu + i); in kvmppc_run_core()
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| D | book3s_hv_rm_mmu.c | 62 cpumask_clear_cpu(local_paca->kvm_hstate.kvm_vcore->pcpu, in global_invalidates()
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| /linux-4.1.27/arch/powerpc/include/asm/ |
| D | plpar_wrappers.h | 12 int smp_query_cpu_stopped(unsigned int pcpu);
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| D | kvm_host.h | 277 u16 pcpu; member
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| /linux-4.1.27/net/ipv4/ |
| D | fib_trie.c | 2159 const struct trie_use_stats *pcpu = per_cpu_ptr(stats, cpu); in trie_show_usage() local
2161 s.gets += pcpu->gets; in trie_show_usage()
2162 s.backtrack += pcpu->backtrack; in trie_show_usage()
2163 s.semantic_match_passed += pcpu->semantic_match_passed; in trie_show_usage()
2164 s.semantic_match_miss += pcpu->semantic_match_miss; in trie_show_usage()
2165 s.null_node_hit += pcpu->null_node_hit; in trie_show_usage()
2166 s.resize_node_skipped += pcpu->resize_node_skipped; in trie_show_usage()
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| /linux-4.1.27/mm/ |
| D | zswap.c | 381 unsigned long action, void *pcpu) in zswap_cpu_notifier() argument
383 unsigned long cpu = (unsigned long)pcpu; in zswap_cpu_notifier()
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| D | zsmalloc.c | 1155 void *pcpu) in zs_cpu_notifier() argument
1157 int ret, cpu = (long)pcpu; in zs_cpu_notifier()
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| D | percpu.c | 227 static void pcpu_set_page_chunk(struct page *page, struct pcpu_chunk *pcpu) in pcpu_set_page_chunk() argument
229 page->index = (unsigned long)pcpu; in pcpu_set_page_chunk()
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| /linux-4.1.27/drivers/net/ethernet/marvell/ |
| D | mvpp2.c | 800 struct mvpp2_txq_pcpu __percpu *pcpu; member
4217 txq_pcpu_aux = per_cpu_ptr(txq->pcpu, cpu); in mvpp2_txq_reserved_desc_num_proc()
4647 txq_pcpu = per_cpu_ptr(txq->pcpu, cpu); in mvpp2_txq_init()
4676 txq_pcpu = per_cpu_ptr(txq->pcpu, cpu); in mvpp2_txq_deinit()
4732 txq_pcpu = per_cpu_ptr(txq->pcpu, cpu); in mvpp2_txq_clean()
5120 struct mvpp2_txq_pcpu *txq_pcpu = this_cpu_ptr(txq->pcpu); in mvpp2_tx_frag_process()
5183 txq_pcpu = this_cpu_ptr(txq->pcpu); in mvpp2_tx()
5303 struct mvpp2_txq_pcpu *txq_pcpu = this_cpu_ptr(txq->pcpu); in mvpp2_txq_done_percpu()
5950 txq->pcpu = alloc_percpu(struct mvpp2_txq_pcpu); in mvpp2_port_init()
5951 if (!txq->pcpu) { in mvpp2_port_init()
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