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Searched refs:boot_cpuid (Results 1 - 25 of 55) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A Dsmp.c1002 BUG_ON(boot_cpuid != smp_processor_id()); in smp_prepare_cpus()
1005 smp_store_cpu_info(boot_cpuid); in smp_prepare_cpus()
1006 cpu_callin_map[boot_cpuid] = 1; in smp_prepare_cpus()
1032 cpumask_set_cpu(boot_cpuid, cpu_sibling_mask(boot_cpuid)); in smp_prepare_cpus()
1033 cpumask_set_cpu(boot_cpuid, cpu_l2_cache_mask(boot_cpuid)); in smp_prepare_cpus()
1034 cpumask_set_cpu(boot_cpuid, cpu_core_mask(boot_cpuid)); in smp_prepare_cpus()
1037 cpumask_set_cpu(boot_cpuid, cpu_coregroup_mas in smp_prepare_cpus()
[all...]
H A Dpaca.c24 #define boot_cpuid 0 macro
34 * boot_cpuid paca is allocated very early before cpu_to_node is up. in alloc_paca_data()
38 if (cpu == boot_cpuid) { in alloc_paca_data()
50 if (cpu == boot_cpuid) in alloc_paca_data()
155 if (cpu != boot_cpuid) { in new_slb_shadow()
334 memblock_free(__pa(paca_ptrs[boot_cpuid]->slb_shadow_ptr), in free_unused_pacas()
336 paca_ptrs[boot_cpuid]->slb_shadow_ptr = NULL; in free_unused_pacas()
H A Dsetup_64.c103 if (cpu_first_thread_sibling(boot_cpuid) == first) in setup_tlb_core_data()
104 first = boot_cpuid; in setup_tlb_core_data()
348 if (boot_cpuid != 0) { in early_setup()
352 setup_paca(paca_ptrs[boot_cpuid]); in early_setup()
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H A Dpaca.c23 #define boot_cpuid 0 macro
33 * boot_cpuid paca is allocated very early before cpu_to_node is up. in alloc_paca_data()
37 if (cpu == boot_cpuid) { in alloc_paca_data()
49 if (cpu == boot_cpuid) in alloc_paca_data()
153 if (cpu != boot_cpuid) { in new_slb_shadow()
302 memblock_phys_free(__pa(paca_ptrs[boot_cpuid]->slb_shadow_ptr), in free_unused_pacas()
304 paca_ptrs[boot_cpuid]->slb_shadow_ptr = NULL; in free_unused_pacas()
H A Dsmp.c1099 BUG_ON(boot_cpuid != smp_processor_id()); in smp_prepare_cpus()
1102 smp_store_cpu_info(boot_cpuid); in smp_prepare_cpus()
1103 cpu_callin_map[boot_cpuid] = 1; in smp_prepare_cpus()
1129 cpumask_set_cpu(boot_cpuid, cpu_sibling_mask(boot_cpuid)); in smp_prepare_cpus()
1130 cpumask_set_cpu(boot_cpuid, cpu_l2_cache_mask(boot_cpuid)); in smp_prepare_cpus()
1131 cpumask_set_cpu(boot_cpuid, cpu_core_mask(boot_cpuid)); in smp_prepare_cpus()
1134 cpumask_set_cpu(boot_cpuid, cpu_coregroup_mas in smp_prepare_cpus()
[all...]
H A Dsetup_64.c105 if (cpu_first_thread_sibling(boot_cpuid) == first) in setup_tlb_core_data()
106 first = boot_cpuid; in setup_tlb_core_data()
389 * boot_cpuid and boot_cpu_hwid. in early_setup()
394 allocate_paca(boot_cpuid); in early_setup()
395 set_hard_smp_processor_id(boot_cpuid, boot_cpu_hwid); in early_setup()
396 fixup_boot_paca(paca_ptrs[boot_cpuid]); in early_setup()
397 setup_paca(paca_ptrs[boot_cpuid]); /* install the paca into registers */ in early_setup()
398 // smp_processor_id() now reports boot_cpuid in early_setup()
401 task_thread_info(current)->cpu = boot_cpuid; // fix task_cpu(current) in early_setup()
H A Dprom.c373 boot_cpuid = found; in early_init_dt_scan_cpus()
384 if (boot_cpuid >= nr_cpu_ids) { in early_init_dt_scan_cpus()
385 set_nr_cpu_ids(min(CONFIG_NR_CPUS, ALIGN(boot_cpuid + 1, nthreads))); in early_init_dt_scan_cpus()
387 boot_cpuid, nr_cpu_ids); in early_init_dt_scan_cpus()
868 if (boot_cpuid < 0) { in early_init_devtree()
/kernel/linux/linux-5.10/arch/alpha/kernel/
H A Dsys_marvel.c265 printk(" Interrupts reported to CPU at PE %u\n", boot_cpuid); in init_io7_irqs()
270 io7_redirect_irq(io7, &io7->csrs->HLT_CTL.csr, boot_cpuid); in init_io7_irqs()
271 io7_redirect_irq(io7, &io7->csrs->HPI_CTL.csr, boot_cpuid); in init_io7_irqs()
272 io7_redirect_irq(io7, &io7->csrs->CRD_CTL.csr, boot_cpuid); in init_io7_irqs()
273 io7_redirect_irq(io7, &io7->csrs->STV_CTL.csr, boot_cpuid); in init_io7_irqs()
274 io7_redirect_irq(io7, &io7->csrs->HEI_CTL.csr, boot_cpuid); in init_io7_irqs()
284 init_one_io7_lsi(io7, i, boot_cpuid); in init_io7_irqs()
286 init_one_io7_lsi(io7, 0x74, boot_cpuid); in init_io7_irqs()
287 init_one_io7_lsi(io7, 0x75, boot_cpuid); in init_io7_irqs()
297 init_one_io7_msi(io7, i, boot_cpuid); in init_io7_irqs()
[all...]
H A Drtc.c169 if (smp_processor_id() != boot_cpuid) { in remote_read_time()
171 smp_call_function_single(boot_cpuid, do_remote_read, &x, 1); in remote_read_time()
188 if (smp_processor_id() != boot_cpuid) { in remote_set_time()
190 smp_call_function_single(boot_cpuid, do_remote_set, &x, 1); in remote_set_time()
H A Dsmp.c405 if (boot_cpuid != 0) { in setup_smp()
407 boot_cpuid); in setup_smp()
452 current_thread_info()->cpu = boot_cpuid; in smp_prepare_cpus()
454 smp_store_cpu_info(boot_cpuid); in smp_prepare_cpus()
455 smp_setup_percpu_timer(boot_cpuid); in smp_prepare_cpus()
459 init_cpu_possible(cpumask_of(boot_cpuid)); in smp_prepare_cpus()
460 init_cpu_present(cpumask_of(boot_cpuid)); in smp_prepare_cpus()
H A Dprocess.c96 if (cpuid != boot_cpuid) { in common_shutdown_1()
126 set_cpu_present(boot_cpuid, false); in common_shutdown_1()
127 set_cpu_possible(boot_cpuid, false); in common_shutdown_1()
/kernel/linux/linux-6.6/arch/alpha/kernel/
H A Dsys_marvel.c265 printk(" Interrupts reported to CPU at PE %u\n", boot_cpuid); in init_io7_irqs()
270 io7_redirect_irq(io7, &io7->csrs->HLT_CTL.csr, boot_cpuid); in init_io7_irqs()
271 io7_redirect_irq(io7, &io7->csrs->HPI_CTL.csr, boot_cpuid); in init_io7_irqs()
272 io7_redirect_irq(io7, &io7->csrs->CRD_CTL.csr, boot_cpuid); in init_io7_irqs()
273 io7_redirect_irq(io7, &io7->csrs->STV_CTL.csr, boot_cpuid); in init_io7_irqs()
274 io7_redirect_irq(io7, &io7->csrs->HEI_CTL.csr, boot_cpuid); in init_io7_irqs()
284 init_one_io7_lsi(io7, i, boot_cpuid); in init_io7_irqs()
286 init_one_io7_lsi(io7, 0x74, boot_cpuid); in init_io7_irqs()
287 init_one_io7_lsi(io7, 0x75, boot_cpuid); in init_io7_irqs()
297 init_one_io7_msi(io7, i, boot_cpuid); in init_io7_irqs()
[all...]
H A Drtc.c169 if (smp_processor_id() != boot_cpuid) { in remote_read_time()
171 smp_call_function_single(boot_cpuid, do_remote_read, &x, 1); in remote_read_time()
188 if (smp_processor_id() != boot_cpuid) { in remote_set_time()
190 smp_call_function_single(boot_cpuid, do_remote_set, &x, 1); in remote_set_time()
H A Dsmp.c405 if (boot_cpuid != 0) { in setup_smp()
407 boot_cpuid); in setup_smp()
452 current_thread_info()->cpu = boot_cpuid; in smp_prepare_cpus()
454 smp_store_cpu_info(boot_cpuid); in smp_prepare_cpus()
455 smp_setup_percpu_timer(boot_cpuid); in smp_prepare_cpus()
459 init_cpu_possible(cpumask_of(boot_cpuid)); in smp_prepare_cpus()
460 init_cpu_present(cpumask_of(boot_cpuid)); in smp_prepare_cpus()
H A Dprocess.c97 if (cpuid != boot_cpuid) { in common_shutdown_1()
127 set_cpu_present(boot_cpuid, false); in common_shutdown_1()
128 set_cpu_possible(boot_cpuid, false); in common_shutdown_1()
/kernel/linux/linux-6.6/arch/powerpc/mm/nohash/
H A Dmmu_context.c355 if (cpu == boot_cpuid) in mmu_ctx_cpu_prepare()
365 if (cpu == boot_cpuid) in mmu_ctx_cpu_dead()
401 stale_map[boot_cpuid] = memblock_alloc(CTX_MAP_SIZE, SMP_CACHE_BYTES); in mmu_context_init()
402 if (!stale_map[boot_cpuid]) in mmu_context_init()
H A Dkup.c20 if (smp_processor_id() == boot_cpuid) in setup_kuap()
/kernel/linux/linux-5.10/arch/powerpc/mm/nohash/
H A Dmmu_context.c419 if (cpu == boot_cpuid) in mmu_ctx_cpu_prepare()
430 if (cpu == boot_cpuid) in mmu_ctx_cpu_dead()
469 stale_map[boot_cpuid] = memblock_alloc(CTX_MAP_SIZE, SMP_CACHE_BYTES); in mmu_context_init()
470 if (!stale_map[boot_cpuid]) in mmu_context_init()
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Dsmp.c60 else if (cpu != boot_cpuid) in pnv_smp_setup_cpu()
140 if (cpu == boot_cpuid) in pnv_smp_cpu_disable()
141 boot_cpuid = cpumask_any(cpu_online_mask); in pnv_smp_cpu_disable()
/kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/
H A Dsmp.c60 else if (cpu != boot_cpuid) in pnv_smp_setup_cpu()
140 if (cpu == boot_cpuid) in pnv_smp_cpu_disable()
141 boot_cpuid = cpumask_any(cpu_online_mask); in pnv_smp_cpu_disable()
/kernel/linux/linux-5.10/arch/powerpc/platforms/cell/
H A Dsmp.c100 if (cpu != boot_cpuid) in smp_cell_setup_cpu()
153 cpumask_clear_cpu(boot_cpuid, &of_spin_map); in smp_init_cell()
/kernel/linux/linux-6.6/arch/powerpc/platforms/cell/
H A Dsmp.c99 if (cpu != boot_cpuid) in smp_cell_setup_cpu()
152 cpumask_clear_cpu(boot_cpuid, &of_spin_map); in smp_init_cell()
/kernel/linux/linux-6.6/arch/powerpc/mm/book3s32/
H A Dkuap.c15 if (smp_processor_id() != boot_cpuid) in setup_kuap()
/kernel/linux/linux-5.10/arch/powerpc/platforms/pseries/
H A Dsmp.c129 else if (cpu != boot_cpuid) in smp_setup_cpu()
279 cpumask_clear_cpu(boot_cpuid, of_spin_mask); in smp_init_pseries()
/kernel/linux/linux-6.6/arch/powerpc/platforms/pseries/
H A Dsmp.c128 else if (cpu != boot_cpuid) in smp_setup_cpu()
278 cpumask_clear_cpu(boot_cpuid, of_spin_mask); in smp_init_pseries()

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