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Searched refs:cpu_online (Results 1 – 25 of 142) sorted by relevance

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/linux/arch/parisc/kernel/
H A Dsmp.c92 if(cpu_online(cpuid) ) in ipi_init()
282 if (cpu_online(cpunum)) { in smp_cpu_init()
387 if(cpu_online(cpuid)) { in smp_boot_one_cpu()
434 if (cpu_online(cpu)) in __cpu_up()
442 return cpu_online(cpu) ? 0 : -EIO; in __cpu_up()
/linux/arch/sparc/kernel/
H A Dcpumap.c139 if (!cpu_online(i)) in enumerate_cpuinfo_nodes()
234 if (cpu_online(last_cpu)) in build_cpuinfo_tree()
239 if (!cpu_online(cpu)) in build_cpuinfo_tree()
382 if (cpu_online(cpu_rover)) { in simple_map_to_cpu()
424 while (unlikely(!cpu_online(mapped_cpu))) in map_to_cpu()
H A Dsmp_64.c710 } else if (status == HV_ENOCPU && !cpu_online(cpu)) { in hypervisor_xcall_deliver()
818 if (i == this_cpu || !cpu_online(i)) in xcall_deliver()
956 } else if (cpu_online(cpu)) { in smp_flush_dcache_folio_impl()
1273 while (!cpu_online(cpu)) in __cpu_up()
1275 if (!cpu_online(cpu)) { in __cpu_up()
/linux/arch/alpha/kernel/
H A Dsmp.c123 if (cpu_online(cpuid)) { in smp_callin()
476 return cpu_online(cpu) ? 0 : -ENOSYS; in __cpu_up()
486 if (cpu_online(cpu)) in smp_cpus_done()
644 if (!cpu_online(cpu) || cpu == this_cpu) in flush_tlb_mm()
691 if (!cpu_online(cpu) || cpu == this_cpu) in flush_tlb_page()
745 if (!cpu_online(cpu) || cpu == this_cpu) in flush_icache_user_page()
/linux/arch/loongarch/kernel/
H A Dmachine_kexec.c133 if (!cpu_online(cpu)) in kexec_shutdown_secondary()
163 if (!cpu_online(cpu)) in crash_shutdown_secondary()
221 if (!cpu_online(cpu)) in machine_shutdown()
/linux/drivers/xen/
H A Dcpu_hotplug.c25 if (cpu_online(cpu)) in disable_hotplug_cpu()
27 if (!cpu_online(cpu) && cpu_present(cpu)) { in disable_hotplug_cpu()
/linux/kernel/sched/
H A Dext_internal.h719 void (*cpu_online)(s32 cpu); member
799 SCX_OPI_NORMAL_END = SCX_OP_IDX(cpu_online),
800 SCX_OPI_CPU_HOTPLUG_BEGIN = SCX_OP_IDX(cpu_online),
/linux/kernel/
H A Dsmp.c445 if ((unsigned)cpu >= nr_cpu_ids || !cpu_online(cpu)) { in generic_exec_single()
499 if (unlikely(warn_cpu_offline && !cpu_online(smp_processor_id()) && in __flush_smp_call_function_queue()
660 WARN_ON_ONCE(cpu_online(this_cpu) && irqs_disabled() in smp_call_function_single()
799 if (cpu_online(this_cpu) && !oops_in_progress && in smp_call_function_many_cond()
1083 if (cpu != smp_processor_id() && cpu_online(cpu)) in wake_up_all_idle_cpus()
1137 if (cpu >= nr_cpu_ids || !cpu_online(cpu)) in smp_call_on_cpu()
H A Dtorture.c210 if (!cpu_online(cpu) || !cpu_is_hotpluggable(cpu)) in torture_offline()
272 if (cpu_online(cpu) || !cpu_is_hotpluggable(cpu)) in torture_online()
325 if (cpu_online(cpu)) in torture_online_all()
H A Dcpu.c800 if (WARN_ON_ONCE((!cpu_online(cpu)))) in bringup_wait_for_ap_online()
1134 if (!cpu_online(cpu)) in cpuhp_invoke_ap_callback()
1252 WARN_ON(cpu_online(cpu)); in clear_tasks_mm_cpumask()
1320 BUG_ON(cpu_online(cpu)); in takedown_cpu()
1546 if (!cpu_online(primary_cpu)) in smp_shutdown_nonboot_cpus()
1764 if (!cpu_online(sleep_cpu)) { in bringup_hibernate_cpu()
1907 if (!cpu_online(primary)) in freeze_secondary_cpus()
1919 if (!cpu_online(cpu) || cpu == primary) in freeze_secondary_cpus()
2714 if (cpu_online(cpu) || !node_online(cpu_to_node(cpu))) in cpuhp_smt_enable()
/linux/arch/arm/mach-exynos/
H A Dpm.c197 if (cpu_online(1)) { in exynos_cpu0_enter_aftr()
233 if (cpu_online(1)) { in exynos_cpu0_enter_aftr()
/linux/drivers/tty/hvc/
H A Dhvc_dcc.c202 if (cpu_online(0)) in hvc_dcc0_put_chars()
243 if (!len && cpu_online(0)) in hvc_dcc0_get_chars()
/linux/include/linux/
H A Dtracepoint.h468 cpu_online(raw_smp_processor_id()), \
473 cpu_online(raw_smp_processor_id()) && (PARAMS(cond)), \
482 cpu_online(raw_smp_processor_id()), \
487 cpu_online(raw_smp_processor_id()) && (PARAMS(cond)), \
/linux/arch/arc/kernel/
H A Dsmp.c217 if (cpu_online(cpu)) in __cpu_up()
221 if (!cpu_online(cpu)) { in __cpu_up()
/linux/tools/testing/selftests/sched_ext/
H A Dhotplug.bpf.c49 .cpu_online = (void *) hotplug_cpu_online,
/linux/fs/proc/
H A Dstat.c29 if (cpu_online(cpu)) in get_idle_time()
45 if (cpu_online(cpu)) in get_iowait_time()
/linux/arch/mips/kernel/
H A Dcrash.c36 if (!cpu_online(cpu)) in crash_shutdown_secondary()
/linux/arch/powerpc/platforms/pseries/
H A Dpseries_energy.c214 if ((cpu_online(cpu) && !activate) || in get_best_energy_list()
215 (!cpu_online(cpu) && activate)) in get_best_energy_list()
/linux/drivers/soc/fsl/qbman/
H A Ddpaa_sys.h124 if (cpu == -1 || !cpu_online(cpu)) in dpaa_set_portal_irq_affinity()
/linux/arch/hexagon/kernel/
H A Dsetup.c119 if (!cpu_online(cpu)) in show_cpuinfo()
/linux/arch/sh/kernel/
H A Dsmp.c234 if (cpu_online(cpu)) in __cpu_up()
241 if (cpu_online(cpu)) in __cpu_up()
/linux/arch/powerpc/platforms/85xx/
H A Dsmp.c302 if (cpu_online(primary)) { in smp_85xx_kick_cpu()
306 } else if (cpu_online(primary + 1)) { in smp_85xx_kick_cpu()
/linux/arch/powerpc/include/asm/
H A Dtrace.h83 TP_CONDITION(cpu_online(raw_smp_processor_id())),
104 TP_CONDITION(cpu_online(raw_smp_processor_id())),
H A Dtopology.h170 if (cpu_online(i)) in topology_is_core_online()
/linux/drivers/cpuidle/
H A Dcoupled.c307 if (cpu_online(i) && coupled->requested_state[i] < state) in cpuidle_coupled_get_state()
353 if (cpu != this_cpu && cpu_online(cpu)) in cpuidle_coupled_poke_others()

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