diff options
Diffstat (limited to 'arch/x86/kvm/lapic.c')
| -rw-r--r-- | arch/x86/kvm/lapic.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 241b3535cb4f..8172c2042dd6 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -1411,7 +1411,7 @@ static bool kvm_ioapic_handles_vector(struct kvm_lapic *apic, int vector) static void kvm_ioapic_send_eoi(struct kvm_lapic *apic, int vector) { - int trigger_mode; + int __maybe_unused trigger_mode; /* Eoi the ioapic only if the ioapic doesn't own the vector. */ if (!kvm_ioapic_handles_vector(apic, vector)) @@ -1432,12 +1432,14 @@ static void kvm_ioapic_send_eoi(struct kvm_lapic *apic, int vector) return; } +#ifdef CONFIG_KVM_IOAPIC if (apic_test_vector(vector, apic->regs + APIC_TMR)) trigger_mode = IOAPIC_LEVEL_TRIG; else trigger_mode = IOAPIC_EDGE_TRIG; kvm_ioapic_update_eoi(apic->vcpu, vector, trigger_mode); +#endif } static int apic_set_eoi(struct kvm_lapic *apic) @@ -3101,8 +3103,11 @@ int kvm_apic_set_state(struct kvm_vcpu *vcpu, struct kvm_lapic_state *s) kvm_x86_call(hwapic_isr_update)(vcpu, apic_find_highest_isr(apic)); } kvm_make_request(KVM_REQ_EVENT, vcpu); + +#ifdef CONFIG_KVM_IOAPIC if (ioapic_in_kernel(vcpu->kvm)) kvm_rtc_eoi_tracking_restore_one(vcpu); +#endif vcpu->arch.apic_arb_prio = 0; |