88 bool kvm_apic_pending_eoi(struct kvm_vcpu *vcpu, int vector)  in kvm_apic_pending_eoi()  argument
90 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_pending_eoi()
161 	struct kvm_vcpu *vcpu;  in recalculate_apic_map()  local
171 	kvm_for_each_vcpu(i, vcpu, kvm) {  in recalculate_apic_map()
172 		struct kvm_lapic *apic = vcpu->arch.apic;  in recalculate_apic_map()
176 		if (!kvm_apic_present(vcpu))  in recalculate_apic_map()
225 			recalculate_apic_map(apic->vcpu->kvm);  in apic_set_spiv()
234 	recalculate_apic_map(apic->vcpu->kvm);  in kvm_apic_set_id()
240 	recalculate_apic_map(apic->vcpu->kvm);  in kvm_apic_set_ldr()
249 	recalculate_apic_map(apic->vcpu->kvm);  in kvm_apic_set_x2apic_id()
282 void kvm_apic_set_version(struct kvm_vcpu *vcpu)  in kvm_apic_set_version()  argument
284 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_set_version()
288 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_apic_set_version()
291 	feat = kvm_find_cpuid_entry(apic->vcpu, 0x1, 0);  in kvm_apic_set_version()
346 void kvm_apic_update_irr(struct kvm_vcpu *vcpu, u32 *pir)  in kvm_apic_update_irr()  argument
348 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_update_irr()
352 	kvm_make_request(KVM_REQ_EVENT, vcpu);  in kvm_apic_update_irr()
382 	kvm_x86_ops->sync_pir_to_irr(apic->vcpu);  in apic_find_highest_irr()
391 	struct kvm_vcpu *vcpu;  in apic_clear_irr()  local
393 	vcpu = apic->vcpu;  in apic_clear_irr()
395 	if (unlikely(kvm_vcpu_apic_vid_enabled(vcpu))) {  in apic_clear_irr()
398 		kvm_make_request(KVM_REQ_EVENT, vcpu);  in apic_clear_irr()
409 	struct kvm_vcpu *vcpu;  in apic_set_isr()  local
414 	vcpu = apic->vcpu;  in apic_set_isr()
422 		kvm_x86_ops->hwapic_isr_update(vcpu->kvm, vec);  in apic_set_isr()
456 	struct kvm_vcpu *vcpu;  in apic_clear_isr()  local
460 	vcpu = apic->vcpu;  in apic_clear_isr()
470 		kvm_x86_ops->hwapic_isr_update(vcpu->kvm,  in apic_clear_isr()
479 int kvm_lapic_find_highest_irr(struct kvm_vcpu *vcpu)  in kvm_lapic_find_highest_irr()  argument
488 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_lapic_find_highest_irr()
490 	highest_irr = apic_find_highest_irr(vcpu->arch.apic);  in kvm_lapic_find_highest_irr()
499 int kvm_apic_set_irq(struct kvm_vcpu *vcpu, struct kvm_lapic_irq *irq,  in kvm_apic_set_irq()  argument
502 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_set_irq()
508 static int pv_eoi_put_user(struct kvm_vcpu *vcpu, u8 val)  in pv_eoi_put_user()  argument
511 	return kvm_write_guest_cached(vcpu->kvm, &vcpu->arch.pv_eoi.data, &val,  in pv_eoi_put_user()
515 static int pv_eoi_get_user(struct kvm_vcpu *vcpu, u8 *val)  in pv_eoi_get_user()  argument
518 	return kvm_read_guest_cached(vcpu->kvm, &vcpu->arch.pv_eoi.data, val,  in pv_eoi_get_user()
522 static inline bool pv_eoi_enabled(struct kvm_vcpu *vcpu)  in pv_eoi_enabled()  argument
524 	return vcpu->arch.pv_eoi.msr_val & KVM_MSR_ENABLED;  in pv_eoi_enabled()
527 static bool pv_eoi_get_pending(struct kvm_vcpu *vcpu)  in pv_eoi_get_pending()  argument
530 	if (pv_eoi_get_user(vcpu, &val) < 0)  in pv_eoi_get_pending()
532 			   (unsigned long long)vcpu->arch.pv_eoi.msr_val);  in pv_eoi_get_pending()
536 static void pv_eoi_set_pending(struct kvm_vcpu *vcpu)  in pv_eoi_set_pending()  argument
538 	if (pv_eoi_put_user(vcpu, KVM_PV_EOI_ENABLED) < 0) {  in pv_eoi_set_pending()
540 			   (unsigned long long)vcpu->arch.pv_eoi.msr_val);  in pv_eoi_set_pending()
543 	__set_bit(KVM_APIC_PV_EOI_PENDING, &vcpu->arch.apic_attention);  in pv_eoi_set_pending()
546 static void pv_eoi_clr_pending(struct kvm_vcpu *vcpu)  in pv_eoi_clr_pending()  argument
548 	if (pv_eoi_put_user(vcpu, KVM_PV_EOI_DISABLED) < 0) {  in pv_eoi_clr_pending()
550 			   (unsigned long long)vcpu->arch.pv_eoi.msr_val);  in pv_eoi_clr_pending()
553 	__clear_bit(KVM_APIC_PV_EOI_PENDING, &vcpu->arch.apic_attention);  in pv_eoi_clr_pending()
577 			kvm_make_request(KVM_REQ_EVENT, apic->vcpu);  in apic_update_ppr()
630 			   apic->vcpu->vcpu_id, kvm_apic_get_reg(apic, APIC_DFR));  in kvm_apic_match_logical_addr()
651 bool kvm_apic_match_dest(struct kvm_vcpu *vcpu, struct kvm_lapic *source,  in kvm_apic_match_dest()  argument
654 	struct kvm_lapic *target = vcpu->arch.apic;  in kvm_apic_match_dest()
693 		*r = kvm_apic_set_irq(src->vcpu, irq, dest_map);  in kvm_irq_delivery_to_apic_fast()
740 				else if (kvm_apic_compare_prio(dst[i]->vcpu, dst[l]->vcpu) < 0)  in kvm_irq_delivery_to_apic_fast()
753 		*r += kvm_apic_set_irq(dst[i]->vcpu, irq, dest_map);  in kvm_irq_delivery_to_apic_fast()
784 		if (dst && kvm_apic_present(dst->vcpu))  in kvm_intr_is_single_vcpu_fast()
785 			*dest_vcpu = dst->vcpu;  in kvm_intr_is_single_vcpu_fast()
807 		if (dst && kvm_apic_present(dst->vcpu))  in kvm_intr_is_single_vcpu_fast()
808 			*dest_vcpu = dst->vcpu;  in kvm_intr_is_single_vcpu_fast()
828 	struct kvm_vcpu *vcpu = apic->vcpu;  in __apic_accept_irq()  local
830 	trace_kvm_apic_accept_irq(vcpu->vcpu_id, delivery_mode,  in __apic_accept_irq()
834 		vcpu->arch.apic_arb_prio++;  in __apic_accept_irq()
846 			__set_bit(vcpu->vcpu_id, dest_map);  in __apic_accept_irq()
856 			kvm_x86_ops->deliver_posted_interrupt(vcpu, vector);  in __apic_accept_irq()
860 			kvm_make_request(KVM_REQ_EVENT, vcpu);  in __apic_accept_irq()
861 			kvm_vcpu_kick(vcpu);  in __apic_accept_irq()
867 		vcpu->arch.pv.pv_unhalted = 1;  in __apic_accept_irq()
868 		kvm_make_request(KVM_REQ_EVENT, vcpu);  in __apic_accept_irq()
869 		kvm_vcpu_kick(vcpu);  in __apic_accept_irq()
874 		kvm_make_request(KVM_REQ_SMI, vcpu);  in __apic_accept_irq()
875 		kvm_vcpu_kick(vcpu);  in __apic_accept_irq()
880 		kvm_inject_nmi(vcpu);  in __apic_accept_irq()
881 		kvm_vcpu_kick(vcpu);  in __apic_accept_irq()
892 			kvm_make_request(KVM_REQ_EVENT, vcpu);  in __apic_accept_irq()
893 			kvm_vcpu_kick(vcpu);  in __apic_accept_irq()
896 				   vcpu->vcpu_id);  in __apic_accept_irq()
902 			   vcpu->vcpu_id, vector);  in __apic_accept_irq()
908 		kvm_make_request(KVM_REQ_EVENT, vcpu);  in __apic_accept_irq()
909 		kvm_vcpu_kick(vcpu);  in __apic_accept_irq()
935 	return test_bit(vector, (ulong *)apic->vcpu->arch.eoi_exit_bitmap);  in kvm_ioapic_handles_vector()
947 	if (irqchip_split(apic->vcpu->kvm)) {  in kvm_ioapic_send_eoi()
948 		apic->vcpu->arch.pending_ioapic_eoi = vector;  in kvm_ioapic_send_eoi()
949 		kvm_make_request(KVM_REQ_IOAPIC_EOI_EXIT, apic->vcpu);  in kvm_ioapic_send_eoi()
958 	kvm_ioapic_update_eoi(apic->vcpu, vector, trigger_mode);  in kvm_ioapic_send_eoi()
978 	kvm_make_request(KVM_REQ_EVENT, apic->vcpu);  in apic_set_eoi()
986 void kvm_apic_set_eoi_accelerated(struct kvm_vcpu *vcpu, int vector)  in kvm_apic_set_eoi_accelerated()  argument
988 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_set_eoi_accelerated()
993 	kvm_make_request(KVM_REQ_EVENT, apic->vcpu);  in kvm_apic_set_eoi_accelerated()
1025 	kvm_irq_delivery_to_apic(apic->vcpu->kvm, apic, &irq, NULL);  in apic_send_ipi()
1054 	struct kvm_vcpu *vcpu = apic->vcpu;  in __report_tpr_access()  local
1055 	struct kvm_run *run = vcpu->run;  in __report_tpr_access()
1057 	kvm_make_request(KVM_REQ_REPORT_TPR_ACCESS, vcpu);  in __report_tpr_access()
1058 	run->tpr_access.rip = kvm_rip_read(vcpu);  in __report_tpr_access()
1064 	if (apic->vcpu->arch.tpr_access_reporting)  in report_tpr_access()
1157 static int apic_mmio_read(struct kvm_vcpu *vcpu, struct kvm_io_device *this,  in apic_mmio_read()  argument
1197 	struct kvm_vcpu *vcpu = apic->vcpu;  in apic_timer_expired()  local
1198 	wait_queue_head_t *q = &vcpu->wq;  in apic_timer_expired()
1205 	kvm_set_pending_timer(vcpu);  in apic_timer_expired()
1219 static bool lapic_timer_int_injected(struct kvm_vcpu *vcpu)  in lapic_timer_int_injected()  argument
1221 	struct kvm_lapic *apic = vcpu->arch.apic;  in lapic_timer_int_injected()
1237 void wait_lapic_expire(struct kvm_vcpu *vcpu)  in wait_lapic_expire()  argument
1239 	struct kvm_lapic *apic = vcpu->arch.apic;  in wait_lapic_expire()
1242 	if (!kvm_vcpu_has_lapic(vcpu))  in wait_lapic_expire()
1248 	if (!lapic_timer_int_injected(vcpu))  in wait_lapic_expire()
1253 	guest_tsc = kvm_read_l1_tsc(vcpu, rdtsc());  in wait_lapic_expire()
1254 	trace_kvm_wait_lapic_expire(vcpu->vcpu_id, guest_tsc - tsc_deadline);  in wait_lapic_expire()
1287 				    apic->vcpu->vcpu_id,  in start_apic_timer()
1311 		struct kvm_vcpu *vcpu = apic->vcpu;  in start_apic_timer()  local
1312 		unsigned long this_tsc_khz = vcpu->arch.virtual_tsc_khz;  in start_apic_timer()
1321 		guest_tsc = kvm_read_l1_tsc(vcpu, rdtsc());  in start_apic_timer()
1344 				   "for cpu %d\n", apic->vcpu->vcpu_id);  in apic_manage_nmi_watchdog()
1345 			atomic_inc(&apic->vcpu->kvm->arch.vapics_in_nmi_mode);  in apic_manage_nmi_watchdog()
1347 			atomic_dec(&apic->vcpu->kvm->arch.vapics_in_nmi_mode);  in apic_manage_nmi_watchdog()
1384 			recalculate_apic_map(apic->vcpu->kvm);  in apic_reg_write()
1483 static int apic_mmio_write(struct kvm_vcpu *vcpu, struct kvm_io_device *this,  in apic_mmio_write()  argument
1516 void kvm_lapic_set_eoi(struct kvm_vcpu *vcpu)  in kvm_lapic_set_eoi()  argument
1518 	if (kvm_vcpu_has_lapic(vcpu))  in kvm_lapic_set_eoi()
1519 		apic_reg_write(vcpu->arch.apic, APIC_EOI, 0);  in kvm_lapic_set_eoi()
1524 void kvm_apic_write_nodecode(struct kvm_vcpu *vcpu, u32 offset)  in kvm_apic_write_nodecode()  argument
1531 	apic_reg_read(vcpu->arch.apic, offset, 4, &val);  in kvm_apic_write_nodecode()
1534 	apic_reg_write(vcpu->arch.apic, offset, val);  in kvm_apic_write_nodecode()
1538 void kvm_free_lapic(struct kvm_vcpu *vcpu)  in kvm_free_lapic()  argument
1540 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_free_lapic()
1542 	if (!vcpu->arch.apic)  in kvm_free_lapic()
1547 	if (!(vcpu->arch.apic_base & MSR_IA32_APICBASE_ENABLE))  in kvm_free_lapic()
1565 u64 kvm_get_lapic_tscdeadline_msr(struct kvm_vcpu *vcpu)  in kvm_get_lapic_tscdeadline_msr()  argument
1567 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_get_lapic_tscdeadline_msr()
1569 	if (!kvm_vcpu_has_lapic(vcpu) || apic_lvtt_oneshot(apic) ||  in kvm_get_lapic_tscdeadline_msr()
1576 void kvm_set_lapic_tscdeadline_msr(struct kvm_vcpu *vcpu, u64 data)  in kvm_set_lapic_tscdeadline_msr()  argument
1578 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_set_lapic_tscdeadline_msr()
1580 	if (!kvm_vcpu_has_lapic(vcpu) || apic_lvtt_oneshot(apic) ||  in kvm_set_lapic_tscdeadline_msr()
1589 void kvm_lapic_set_tpr(struct kvm_vcpu *vcpu, unsigned long cr8)  in kvm_lapic_set_tpr()  argument
1591 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_lapic_set_tpr()
1593 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_lapic_set_tpr()
1600 u64 kvm_lapic_get_cr8(struct kvm_vcpu *vcpu)  in kvm_lapic_get_cr8()  argument
1604 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_lapic_get_cr8()
1607 	tpr = (u64) kvm_apic_get_reg(vcpu->arch.apic, APIC_TASKPRI);  in kvm_lapic_get_cr8()
1612 void kvm_lapic_set_base(struct kvm_vcpu *vcpu, u64 value)  in kvm_lapic_set_base()  argument
1614 	u64 old_value = vcpu->arch.apic_base;  in kvm_lapic_set_base()
1615 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_lapic_set_base()
1619 		vcpu->arch.apic_base = value;  in kvm_lapic_set_base()
1623 	vcpu->arch.apic_base = value;  in kvm_lapic_set_base()
1631 		recalculate_apic_map(vcpu->kvm);  in kvm_lapic_set_base()
1636 			kvm_apic_set_x2apic_id(apic, vcpu->vcpu_id);  in kvm_lapic_set_base()
1637 			kvm_x86_ops->set_virtual_x2apic_mode(vcpu, true);  in kvm_lapic_set_base()
1639 			kvm_x86_ops->set_virtual_x2apic_mode(vcpu, false);  in kvm_lapic_set_base()
1642 	apic->base_address = apic->vcpu->arch.apic_base &  in kvm_lapic_set_base()
1651 		   "0x%lx.\n", apic->vcpu->arch.apic_base, apic->base_address);  in kvm_lapic_set_base()
1655 void kvm_lapic_reset(struct kvm_vcpu *vcpu, bool init_event)  in kvm_lapic_reset()  argument
1662 	ASSERT(vcpu);  in kvm_lapic_reset()
1663 	apic = vcpu->arch.apic;  in kvm_lapic_reset()
1670 		kvm_apic_set_id(apic, vcpu->vcpu_id);  in kvm_lapic_reset()
1671 	kvm_apic_set_version(apic->vcpu);  in kvm_lapic_reset()
1676 	if (kvm_check_has_quirk(vcpu->kvm, KVM_X86_QUIRK_LINT0_REENABLED))  in kvm_lapic_reset()
1696 	apic->irr_pending = kvm_vcpu_apic_vid_enabled(vcpu);  in kvm_lapic_reset()
1701 	if (kvm_vcpu_is_bsp(vcpu))  in kvm_lapic_reset()
1702 		kvm_lapic_set_base(vcpu,  in kvm_lapic_reset()
1703 				vcpu->arch.apic_base | MSR_IA32_APICBASE_BSP);  in kvm_lapic_reset()
1704 	vcpu->arch.pv_eoi.msr_val = 0;  in kvm_lapic_reset()
1707 	vcpu->arch.apic_arb_prio = 0;  in kvm_lapic_reset()
1708 	vcpu->arch.apic_attention = 0;  in kvm_lapic_reset()
1712 		   vcpu, kvm_apic_id(apic),  in kvm_lapic_reset()
1713 		   vcpu->arch.apic_base, apic->base_address);  in kvm_lapic_reset()
1727 int apic_has_pending_timer(struct kvm_vcpu *vcpu)  in apic_has_pending_timer()  argument
1729 	struct kvm_lapic *apic = vcpu->arch.apic;  in apic_has_pending_timer()
1731 	if (kvm_vcpu_has_lapic(vcpu) && apic_enabled(apic) &&  in apic_has_pending_timer()
1753 void kvm_apic_nmi_wd_deliver(struct kvm_vcpu *vcpu)  in kvm_apic_nmi_wd_deliver()  argument
1755 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_nmi_wd_deliver()
1780 int kvm_create_lapic(struct kvm_vcpu *vcpu)  in kvm_create_lapic()  argument
1784 	ASSERT(vcpu != NULL);  in kvm_create_lapic()
1785 	apic_debug("apic_init %d\n", vcpu->vcpu_id);  in kvm_create_lapic()
1791 	vcpu->arch.apic = apic;  in kvm_create_lapic()
1796 		       vcpu->vcpu_id);  in kvm_create_lapic()
1799 	apic->vcpu = vcpu;  in kvm_create_lapic()
1809 	vcpu->arch.apic_base = MSR_IA32_APICBASE_ENABLE;  in kvm_create_lapic()
1810 	kvm_lapic_set_base(vcpu,  in kvm_create_lapic()
1814 	kvm_lapic_reset(vcpu, false);  in kvm_create_lapic()
1824 int kvm_apic_has_interrupt(struct kvm_vcpu *vcpu)  in kvm_apic_has_interrupt()  argument
1826 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_has_interrupt()
1829 	if (!kvm_vcpu_has_lapic(vcpu) || !apic_enabled(apic))  in kvm_apic_has_interrupt()
1840 int kvm_apic_accept_pic_intr(struct kvm_vcpu *vcpu)  in kvm_apic_accept_pic_intr()  argument
1842 	u32 lvt0 = kvm_apic_get_reg(vcpu->arch.apic, APIC_LVT0);  in kvm_apic_accept_pic_intr()
1845 	if (!kvm_apic_hw_enabled(vcpu->arch.apic))  in kvm_apic_accept_pic_intr()
1853 void kvm_inject_apic_timer_irqs(struct kvm_vcpu *vcpu)  in kvm_inject_apic_timer_irqs()  argument
1855 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_inject_apic_timer_irqs()
1857 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_inject_apic_timer_irqs()
1868 int kvm_get_apic_interrupt(struct kvm_vcpu *vcpu)  in kvm_get_apic_interrupt()  argument
1870 	int vector = kvm_apic_has_interrupt(vcpu);  in kvm_get_apic_interrupt()
1871 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_get_apic_interrupt()
1889 void kvm_apic_post_state_restore(struct kvm_vcpu *vcpu,  in kvm_apic_post_state_restore()  argument
1892 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_post_state_restore()
1894 	kvm_lapic_set_base(vcpu, vcpu->arch.apic_base);  in kvm_apic_post_state_restore()
1897 	memcpy(vcpu->arch.apic->regs, s->regs, sizeof *s);  in kvm_apic_post_state_restore()
1900 	kvm_apic_set_version(vcpu);  in kvm_apic_post_state_restore()
1913 		kvm_x86_ops->hwapic_irr_update(vcpu,  in kvm_apic_post_state_restore()
1916 		kvm_x86_ops->hwapic_isr_update(vcpu->kvm,  in kvm_apic_post_state_restore()
1918 	kvm_make_request(KVM_REQ_EVENT, vcpu);  in kvm_apic_post_state_restore()
1919 	if (ioapic_in_kernel(vcpu->kvm))  in kvm_apic_post_state_restore()
1920 		kvm_rtc_eoi_tracking_restore_one(vcpu);  in kvm_apic_post_state_restore()
1922 	vcpu->arch.apic_arb_prio = 0;  in kvm_apic_post_state_restore()
1925 void __kvm_migrate_apic_timer(struct kvm_vcpu *vcpu)  in __kvm_migrate_apic_timer()  argument
1929 	if (!kvm_vcpu_has_lapic(vcpu))  in __kvm_migrate_apic_timer()
1932 	timer = &vcpu->arch.apic->lapic_timer.timer;  in __kvm_migrate_apic_timer()
1944 static void apic_sync_pv_eoi_from_guest(struct kvm_vcpu *vcpu,  in apic_sync_pv_eoi_from_guest()  argument
1960 	BUG_ON(!pv_eoi_enabled(vcpu));  in apic_sync_pv_eoi_from_guest()
1961 	pending = pv_eoi_get_pending(vcpu);  in apic_sync_pv_eoi_from_guest()
1967 	pv_eoi_clr_pending(vcpu);  in apic_sync_pv_eoi_from_guest()
1974 void kvm_lapic_sync_from_vapic(struct kvm_vcpu *vcpu)  in kvm_lapic_sync_from_vapic()  argument
1978 	if (test_bit(KVM_APIC_PV_EOI_PENDING, &vcpu->arch.apic_attention))  in kvm_lapic_sync_from_vapic()
1979 		apic_sync_pv_eoi_from_guest(vcpu, vcpu->arch.apic);  in kvm_lapic_sync_from_vapic()
1981 	if (!test_bit(KVM_APIC_CHECK_VAPIC, &vcpu->arch.apic_attention))  in kvm_lapic_sync_from_vapic()
1984 	if (kvm_read_guest_cached(vcpu->kvm, &vcpu->arch.apic->vapic_cache, &data,  in kvm_lapic_sync_from_vapic()
1988 	apic_set_tpr(vcpu->arch.apic, data & 0xff);  in kvm_lapic_sync_from_vapic()
1997 static void apic_sync_pv_eoi_to_guest(struct kvm_vcpu *vcpu,  in apic_sync_pv_eoi_to_guest()  argument
2000 	if (!pv_eoi_enabled(vcpu) ||  in apic_sync_pv_eoi_to_guest()
2014 	pv_eoi_set_pending(apic->vcpu);  in apic_sync_pv_eoi_to_guest()
2017 void kvm_lapic_sync_to_vapic(struct kvm_vcpu *vcpu)  in kvm_lapic_sync_to_vapic()  argument
2021 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_lapic_sync_to_vapic()
2023 	apic_sync_pv_eoi_to_guest(vcpu, apic);  in kvm_lapic_sync_to_vapic()
2025 	if (!test_bit(KVM_APIC_CHECK_VAPIC, &vcpu->arch.apic_attention))  in kvm_lapic_sync_to_vapic()
2037 	kvm_write_guest_cached(vcpu->kvm, &vcpu->arch.apic->vapic_cache, &data,  in kvm_lapic_sync_to_vapic()
2041 int kvm_lapic_set_vapic_addr(struct kvm_vcpu *vcpu, gpa_t vapic_addr)  in kvm_lapic_set_vapic_addr()  argument
2044 		if (kvm_gfn_to_hva_cache_init(vcpu->kvm,  in kvm_lapic_set_vapic_addr()
2045 					&vcpu->arch.apic->vapic_cache,  in kvm_lapic_set_vapic_addr()
2048 		__set_bit(KVM_APIC_CHECK_VAPIC, &vcpu->arch.apic_attention);  in kvm_lapic_set_vapic_addr()
2050 		__clear_bit(KVM_APIC_CHECK_VAPIC, &vcpu->arch.apic_attention);  in kvm_lapic_set_vapic_addr()
2053 	vcpu->arch.apic->vapic_addr = vapic_addr;  in kvm_lapic_set_vapic_addr()
2057 int kvm_x2apic_msr_write(struct kvm_vcpu *vcpu, u32 msr, u64 data)  in kvm_x2apic_msr_write()  argument
2059 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_x2apic_msr_write()
2062 	if (!lapic_in_kernel(vcpu) || !apic_x2apic_mode(apic))  in kvm_x2apic_msr_write()
2074 int kvm_x2apic_msr_read(struct kvm_vcpu *vcpu, u32 msr, u64 *data)  in kvm_x2apic_msr_read()  argument
2076 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_x2apic_msr_read()
2079 	if (!lapic_in_kernel(vcpu) || !apic_x2apic_mode(apic))  in kvm_x2apic_msr_read()
2098 int kvm_hv_vapic_msr_write(struct kvm_vcpu *vcpu, u32 reg, u64 data)  in kvm_hv_vapic_msr_write()  argument
2100 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_hv_vapic_msr_write()
2102 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_hv_vapic_msr_write()
2111 int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data)  in kvm_hv_vapic_msr_read()  argument
2113 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_hv_vapic_msr_read()
2116 	if (!kvm_vcpu_has_lapic(vcpu))  in kvm_hv_vapic_msr_read()
2129 int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data)  in kvm_lapic_enable_pv_eoi()  argument
2135 	vcpu->arch.pv_eoi.msr_val = data;  in kvm_lapic_enable_pv_eoi()
2136 	if (!pv_eoi_enabled(vcpu))  in kvm_lapic_enable_pv_eoi()
2138 	return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data,  in kvm_lapic_enable_pv_eoi()
2142 void kvm_apic_accept_events(struct kvm_vcpu *vcpu)  in kvm_apic_accept_events()  argument
2144 	struct kvm_lapic *apic = vcpu->arch.apic;  in kvm_apic_accept_events()
2148 	if (!kvm_vcpu_has_lapic(vcpu) || !apic->pending_events)  in kvm_apic_accept_events()
2156 	if (is_smm(vcpu)) {  in kvm_apic_accept_events()
2157 		WARN_ON_ONCE(vcpu->arch.mp_state == KVM_MP_STATE_INIT_RECEIVED);  in kvm_apic_accept_events()
2165 		kvm_lapic_reset(vcpu, true);  in kvm_apic_accept_events()
2166 		kvm_vcpu_reset(vcpu, true);  in kvm_apic_accept_events()
2167 		if (kvm_vcpu_is_bsp(apic->vcpu))  in kvm_apic_accept_events()
2168 			vcpu->arch.mp_state = KVM_MP_STATE_RUNNABLE;  in kvm_apic_accept_events()
2170 			vcpu->arch.mp_state = KVM_MP_STATE_INIT_RECEIVED;  in kvm_apic_accept_events()
2173 	    vcpu->arch.mp_state == KVM_MP_STATE_INIT_RECEIVED) {  in kvm_apic_accept_events()
2178 			 vcpu->vcpu_id, sipi_vector);  in kvm_apic_accept_events()
2179 		kvm_vcpu_deliver_sipi_vector(vcpu, sipi_vector);  in kvm_apic_accept_events()
2180 		vcpu->arch.mp_state = KVM_MP_STATE_RUNNABLE;  in kvm_apic_accept_events()