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Searched refs:apic (Results 1 – 25 of 67) sorted by relevance

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/linux/arch/x86/kvm/
A Dlapic.c122 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_apic_pending_eoi() local
235 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_recalculate_phys_map() local
310 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_recalculate_logical_map() local
586 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_apic_set_version() local
610 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_apic_after_set_mcg_cap() local
703 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_apic_update_irr() local
837 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_apic_set_irq() local
1506 struct kvm_lapic *apic = vcpu->arch.apic; in kvm_apic_set_eoi_accelerated() local
1791 struct kvm_lapic *apic = vcpu->arch.apic; in lapic_timer_int_injected() local
1830 struct kvm_lapic *apic = vcpu->arch.apic; in adjust_lapic_timer_advance() local
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A Dlapic.h137 int kvm_x2apic_icr_write(struct kvm_lapic *apic, u64 data);
147 u64 kvm_lapic_readable_reg_mask(struct kvm_lapic *apic);
164 kvm_lapic_set_vector(vec, apic->regs + APIC_IRR); in kvm_lapic_set_irr()
169 apic->irr_pending = true; in kvm_lapic_set_irr()
179 return __kvm_lapic_get_reg(apic->regs, reg_off); in kvm_lapic_get_reg()
187 return vcpu->arch.apic; in lapic_in_kernel()
205 return apic->sw_enabled; in kvm_apic_sw_enabled()
219 static inline int apic_x2apic_mode(struct kvm_lapic *apic) in apic_x2apic_mode() argument
221 return apic->vcpu->arch.apic_base & X2APIC_ENABLE; in apic_x2apic_mode()
274 static inline u8 kvm_xapic_id(struct kvm_lapic *apic) in kvm_xapic_id() argument
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/linux/arch/x86/kernel/apic/
A Dinit.c15 DEFINE_STATIC_CALL_NULL(apic_call_##__cb, *apic->__cb)
41 apic->__cb = __x86_apic_override.__cb
62 static_call_update(apic_call_##__cb, *apic->__cb)
86 apic->native_eoi = apic->eoi; in apic_setup_apic_calls()
91 void __init apic_install_driver(struct apic *driver) in apic_install_driver()
93 if (apic == driver) in apic_install_driver()
96 apic = driver; in apic_install_driver()
98 if (IS_ENABLED(CONFIG_X86_X2APIC) && apic->x2apic_set_max_apicid) in apic_install_driver()
99 apic->max_apic_id = x2apic_max_apicid; in apic_install_driver()
102 if (!apic->native_eoi) in apic_install_driver()
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A Dio_apic.c90 int apic, pin; member
347 if (entry->apic == apic && entry->pin == pin) in add_pin_to_irq_node()
357 entry->apic = apic; in add_pin_to_irq_node()
368 if (entry->apic == apic && entry->pin == pin) { in __remove_pin_from_irq()
514 int apic, pin; in clear_IO_APIC() local
558 int apic, pin; in save_ioapic_entries() local
568 ioapics[apic].saved_registers[pin] = ioapic_read_entry(apic, pin); in save_ioapic_entries()
579 int apic, pin; in mask_ioapic_entries() local
602 int apic, pin; in restore_ioapic_entries() local
609 ioapic_write_entry(apic, pin, ioapics[apic].saved_registers[pin]); in restore_ioapic_entries()
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A Dprobe_32.c37 static struct apic apic_default __ro_after_init = {
72 struct apic *apic __ro_after_init = &apic_default;
73 EXPORT_SYMBOL_GPL(apic);
78 struct apic **drv; in parse_apic()
128 struct apic **drv; in x86_32_probe_apic()
A Dapic_flat_64.c32 static struct apic apic_physflat __ro_after_init = {
67 struct apic *apic __ro_after_init = &apic_physflat;
68 EXPORT_SYMBOL_GPL(apic);
A Dx2apic_phys.c10 static struct apic apic_x2apic_phys;
16 if (apic->x2apic_set_max_apicid) in x2apic_set_max_apicid()
17 apic->max_apic_id = apicid; in x2apic_set_max_apicid()
124 return apic == &apic_x2apic_phys; in x2apic_phys_probe()
132 static struct apic apic_x2apic_phys __ro_after_init = {
A Dapic_numachip.c24 static const struct apic apic_numachip1;
25 static const struct apic apic_numachip2;
136 return apic == &apic_numachip1; in numachip1_probe()
141 return apic == &apic_numachip2; in numachip2_probe()
205 static const struct apic apic_numachip1 __refconst = {
239 static const struct apic apic_numachip2 __refconst = {
A Dbigsmp_32.c62 static struct apic apic_bigsmp __ro_after_init = {
96 return apic == &apic_bigsmp || !cmdline_override; in apic_bigsmp_possible()
101 if (apic != &apic_bigsmp) in apic_bigsmp_force()
A Dprobe_64.c19 struct apic **drv; in x86_64_probe_apic()
33 struct apic **drv; in default_acpi_madt_oem_check()
A Dx2apic_cluster.c111 u32 apicid = apic->cpu_present_to_apicid(cpu_i); in prefill_clustermask()
147 u32 apicid = apic->cpu_present_to_apicid(cpu_i); in alloc_clustermask()
178 u32 phys_apicid = apic->cpu_present_to_apicid(cpu); in x2apic_prepare_cpu()
227 static struct apic apic_x2apic_cluster __ro_after_init = {
A Dipi.c102 if (WARN_ON_ONCE(!apic->nmi_to_offline_cpu)) in apic_send_nmi_to_offline_cpu()
106 apic->send_IPI(cpu, NMI_VECTOR); in apic_send_nmi_to_offline_cpu()
A DMakefile10 obj-$(CONFIG_X86_LOCAL_APIC) += apic.o apic_common.o apic_noop.o ipi.o vector.o init.o
A Dapic_noop.c46 struct apic apic_noop __ro_after_init = {
/linux/arch/x86/include/asm/
A Dapic.h274 struct apic { struct
345 extern struct apic *apic;
353 static const struct apic *__apicdrivers_##sym __used \
354 __aligned(sizeof(struct apic *)) \
370 void __init apic_install_driver(struct apic *driver);
374 apic->_callback = _fn; \
380 DECLARE_STATIC_CALL(apic_call_##__cb, *apic->__cb)
465 return apic->safe_wait_icr_idle ? apic->safe_wait_icr_idle() : 0; in safe_apic_wait_icr_idle()
470 return apic_id <= apic->max_apic_id; in apic_id_valid()
513 extern struct apic apic_noop;
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A Dio_apic.h162 extern unsigned int native_io_apic_read(unsigned int apic, unsigned int reg);
165 static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg) in io_apic_read() argument
167 return x86_apic_ops.io_apic_read(apic, reg); in io_apic_read()
A Dx86_init.h331 unsigned int (*io_apic_read) (unsigned int apic, unsigned int reg);
/linux/arch/x86/xen/
A Dapic.c14 static unsigned int xen_io_apic_read(unsigned apic, unsigned reg) in xen_io_apic_read() argument
19 apic_op.apic_physbase = mpc_ioapic_addr(apic); in xen_io_apic_read()
29 return apic << 24; in xen_io_apic_read()
113 static struct apic xen_pv_apic __ro_after_init = {
A DMakefile26 obj-$(CONFIG_XEN_PV) += apic.o
/linux/arch/x86/kvm/svm/
A Davic.c101 if (x2avic_enabled && apic_x2apic_mode(svm->vcpu.arch.apic)) { in avic_activate_vmcb()
287 if (!vcpu->arch.apic->regs) in avic_init_backing_page()
304 svm->avic_backing_page = virt_to_page(vcpu->arch.apic->regs); in avic_init_backing_page()
342 vcpu->arch.apic->irr_pending = true; in avic_kick_vcpu()
497 struct kvm_lapic *apic = vcpu->arch.apic; in avic_incomplete_ipi_interception() local
519 kvm_apic_send_ipi(apic, icrl, icrh); in avic_incomplete_ipi_interception()
602 if (apic_x2apic_mode(vcpu->arch.apic)) in avic_invalidate_logical_id_entry()
613 u32 ldr = kvm_lapic_get_reg(vcpu->arch.apic, APIC_LDR); in avic_handle_ldr_update()
614 u32 id = kvm_xapic_id(vcpu->arch.apic); in avic_handle_ldr_update()
617 if (apic_x2apic_mode(vcpu->arch.apic)) in avic_handle_ldr_update()
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/linux/drivers/acpi/
A Dprocessor_core.c51 struct acpi_madt_local_x2apic *apic = in map_x2apic_id() local
54 if (!(apic->lapic_flags & ACPI_MADT_ENABLED)) in map_x2apic_id()
57 if (device_declaration && (apic->uid == acpi_id)) { in map_x2apic_id()
58 *apic_id = apic->local_apic_id; in map_x2apic_id()
/linux/arch/x86/kernel/
A Dsmpboot.c885 if (apic->wakeup_secondary_cpu_64) in do_boot_cpu()
931 if (apic->wakeup_secondary_cpu_64) in do_boot_cpu()
932 ret = apic->wakeup_secondary_cpu_64(apicid, start_ip); in do_boot_cpu()
933 else if (apic->wakeup_secondary_cpu) in do_boot_cpu()
934 ret = apic->wakeup_secondary_cpu(apicid, start_ip); in do_boot_cpu()
946 u32 apicid = apic->cpu_present_to_apicid(cpu); in native_kick_ap()
/linux/arch/x86/hyperv/
A Dhv_apic.c35 static struct apic orig_apic;
296 orig_apic = *apic; in hv_apic_init()
A Dhv_spinlock.c72 if (!hv_pvspin || !apic || in hv_init_spinlocks()
/linux/drivers/iommu/intel/
A Dirq_remapping.c215 static struct intel_iommu *map_ioapic_to_iommu(int apic) in map_ioapic_to_iommu() argument
220 if (ir_ioapic[i].id == apic && ir_ioapic[i].iommu) in map_ioapic_to_iommu()
305 static int set_ioapic_sid(struct irte *irte, int apic) in set_ioapic_sid() argument
314 if (ir_ioapic[i].iommu && ir_ioapic[i].id == apic) { in set_ioapic_sid()
321 pr_warn("Failed to set source-id of IOAPIC (%d)\n", apic); in set_ioapic_sid()
1104 irte->dst_mode = apic->dest_mode_logical; in prepare_irte()

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