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Searched refs:cpu_num (Results 1 – 22 of 22) sorted by relevance

/kernel/arch/x86/
A Darch.cpp116 volatile int* aps_still_booting, thread_t* thread, uint cpu_num) { in finish_secondary_entry() argument
122 int old_val = atomic_and(aps_still_booting, ~(1U << cpu_num)); in finish_secondary_entry()
136 x86_pat_sync(1U << cpu_num); in finish_secondary_entry()
170 int cpu_num = x86_apic_id_to_cpu_num(local_apic_id); in x86_secondary_entry() local
171 if (cpu_num < 0) { in x86_secondary_entry()
179 DEBUG_ASSERT(cpu_num > 0); in x86_secondary_entry()
184 struct x86_percpu* const percpu = &ap_percpus[cpu_num - 1]; in x86_secondary_entry()
197 x86_init_percpu((uint)cpu_num); in x86_secondary_entry()
201 finish_secondary_entry(aps_still_booting, thread, cpu_num); in x86_secondary_entry()
A Dmp.cpp72 .cpu_num = 0,
123 ap_percpus[apic_idx].cpu_num = apic_idx + 1; in x86_allocate_ap_structures()
133 void x86_init_percpu(cpu_num_t cpu_num) { in x86_init_percpu() argument
135 cpu_num == 0 ? &bp_percpu : &ap_percpus[cpu_num - 1]; in x86_init_percpu()
136 DEBUG_ASSERT(percpu->cpu_num == cpu_num); in x86_init_percpu()
165 if (cpu_num == 0) { in x86_init_percpu()
244 DEBUG_ASSERT(percpu->cpu_num == 0); in x86_set_local_apic_id()
250 return (int)bp_percpu.cpu_num; in x86_apic_id_to_cpu_num()
255 return (int)ap_percpus[i].cpu_num; in x86_apic_id_to_cpu_num()
A Ddescriptor.cpp47 uint cpu_num = percpu->cpu_num; in x86_initialize_percpu_tss() local
52 …set_global_desc_64(TSS_SELECTOR(cpu_num), (uintptr_t)tss, sizeof(*tss) - 1, 1, 0, 0, SEG_TYPE_TSS,… in x86_initialize_percpu_tss()
60 x86_ltr(TSS_SELECTOR(cpu_num)); in x86_initialize_percpu_tss()
/kernel/arch/x86/include/arch/x86/
A Dmp.h69 cpu_num_t cpu_num; member
84 static_assert(__offsetof(struct x86_percpu, cpu_num) == PERCPU_CPU_NUM_OFFSET, "");
93 void x86_init_percpu(uint cpu_num);
110 return x86_get_percpu()->cpu_num; in arch_curr_cpu_num()
/kernel/arch/arm64/
A Darch.cpp102 cpu_num_t cpu_num = arch_mpid_to_cpu_num(cluster, cpu); in arm64_create_secondary_stack() local
103 DEBUG_ASSERT(cpu_num > 0 && cpu_num < SMP_MAX_CPUS); in arm64_create_secondary_stack()
104 kstack_t* stack = &_init_thread[cpu_num - 1].stack; in arm64_create_secondary_stack()
142 cpu_num_t cpu_num = arch_mpid_to_cpu_num(cluster, cpu); in arm64_free_secondary_stack() local
143 DEBUG_ASSERT(cpu_num > 0 && cpu_num < SMP_MAX_CPUS); in arm64_free_secondary_stack()
144 kstack_t* stack = &_init_thread[cpu_num - 1].stack; in arm64_free_secondary_stack()
A Dmp.cpp52 arm64_percpu_array[cpu_id].cpu_num = cpu_id; in arch_init_cpu_map()
/kernel/lib/hypervisor/
A Dcpu.cpp31 cpu_num_t cpu_num = arch_curr_cpu_num(); in percpu_task() local
32 zx_status_t status = state->task(state->context, cpu_num); in percpu_task()
34 state->cpu_mask.fetch_or(cpu_num_to_mask(cpu_num)); in percpu_task()
/kernel/tests/
A Dsync_ipi_tests.cpp30 uint cpu_num = arch_curr_cpu_num(); in inorder_count_task() local
33 ASSERT(oldval == (int)cpu_num); in inorder_count_task()
34 LTRACEF(" CPU %u checked in\n", cpu_num); in inorder_count_task()
/kernel/arch/arm64/include/arch/arm64/
A Dmp.h38 uint32_t cpu_num; member
79 return arm64_read_percpu_u32(offsetof(struct arm64_percpu, cpu_num)); in arch_curr_cpu_num()
/kernel/lib/hypervisor/include/hypervisor/
A Dcpu.h14 typedef zx_status_t (* percpu_task_t)(void* context, cpu_num_t cpu_num);
/kernel/arch/arm64/hypervisor/
A Del2_cpu_state.cpp62 zx_status_t El2CpuState::OnTask(void* context, uint cpu_num) { in OnTask() argument
65 El2Stack& stack = cpu_state->stacks_[cpu_num]; in OnTask()
68 dprintf(CRITICAL, "Failed to turn EL2 on for CPU %u\n", cpu_num); in OnTask()
A Del2_cpu_state_priv.h48 static zx_status_t OnTask(void* context, uint cpu_num);
/kernel/kernel/
A Ddpc.cpp172 uint cpu_num = arch_curr_cpu_num(); in dpc_init_for_cpu() local
184 snprintf(name, sizeof(name), "dpc-%u", cpu_num); in dpc_init_for_cpu()
186 thread_set_cpu_affinity(cpu->dpc_thread, cpu_num_to_mask(cpu_num)); in dpc_init_for_cpu()
A Dsched.cpp312 cpu_num_t cpu_num; in find_cpu_and_insert() local
316 cpu_num = lowest_cpu_set(cpu); in find_cpu_and_insert()
317 if (cpu_num == arch_curr_cpu_num()) { in find_cpu_and_insert()
320 *accum_cpu_mask |= cpu_num_to_mask(cpu_num); in find_cpu_and_insert()
323 t->curr_cpu = cpu_num; in find_cpu_and_insert()
325 insert_in_run_queue_head(cpu_num, t); in find_cpu_and_insert()
327 insert_in_run_queue_tail(cpu_num, t); in find_cpu_and_insert()
A Dthread.cpp1132 thread_t* thread_create_idle_thread(cpu_num_t cpu_num) { in thread_create_idle_thread() argument
1133 DEBUG_ASSERT(cpu_num != 0 && cpu_num < SMP_MAX_CPUS); in thread_create_idle_thread()
1136 DEBUG_ASSERT(percpu[cpu_num].idle_thread.magic != THREAD_MAGIC); in thread_create_idle_thread()
1139 snprintf(name, sizeof(name), "idle %u", cpu_num); in thread_create_idle_thread()
1142 &percpu[cpu_num].idle_thread, name, in thread_create_idle_thread()
1149 t->cpu_affinity = cpu_num_to_mask(cpu_num); in thread_create_idle_thread()
A Dmp.cpp231 cpu_num_t cpu_num = arch_curr_cpu_num(); in mp_unplug_trampoline() local
232 sched_transition_off_cpu(cpu_num); in mp_unplug_trampoline()
/kernel/arch/x86/hypervisor/
A Dvmx_cpu_state.cpp88 static zx_status_t vmxon_task(void* context, cpu_num_t cpu_num) { in vmxon_task() argument
90 VmxPage& page = (*pages)[cpu_num]; in vmxon_task()
145 dprintf(CRITICAL, "Failed to turn on VMX on CPU %u\n", cpu_num); in vmxon_task()
A Dvcpu.cpp486 vmcs.Write(VmcsField16::HOST_TR_SELECTOR, TSS_SELECTOR(percpu->cpu_num)); in vmcs_init()
/kernel/arch/arm64/hypervisor/gic/
A Dgicv3.cpp73 cpu_num_t cpu_num = arch_curr_cpu_num(); in gicv3_write_gich_lr() local
74 GICREG(0, GICR_ISACTIVER0(cpu_num)) = mask; in gicv3_write_gich_lr()
/kernel/dev/interrupt/arm_gic/v3/
A Darm_gicv3.cpp416 uint cpu_num = arch_curr_cpu_num(); in is_ppi_enabled() local
417 uint32_t reg = GICREG(0, GICR_ICENABLER0(cpu_num)); in is_ppi_enabled()
429 uint cpu_num = arch_curr_cpu_num(); in is_spi_enabled() local
432 uint aff0 = arch_cpu_num_to_cpu_id(cpu_num); in is_spi_enabled()
433 uint aff1 = arch_cpu_num_to_cluster_id(cpu_num); in is_spi_enabled()
/kernel/dev/interrupt/arm_gic/v2/
A Darm_gicv2.cpp355 uint cpu_num = arch_curr_cpu_num(); in is_spi_enabled() local
356 DEBUG_ASSERT(cpu_num < 8); in is_spi_enabled()
357 uint32_t mask = 0x01010101U << cpu_num; in is_spi_enabled()
/kernel/include/kernel/
A Dthread.h239 thread_t* thread_create_idle_thread(uint cpu_num);

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