diff options
| -rw-r--r-- | arch/x86/kernel/kvm.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index 299cf147092..c1d61ee4b4f 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -299,7 +299,7 @@ static void kvm_guest_apic_eoi_write(u32 reg, u32 val) */ if (__test_and_clear_bit(KVM_PV_EOI_BIT, &__get_cpu_var(kvm_apic_eoi))) return; - apic->write(APIC_EOI, APIC_EOI_ACK); + apic_write(APIC_EOI, APIC_EOI_ACK); } void __cpuinit kvm_guest_cpu_init(void) @@ -466,15 +466,8 @@ void __init kvm_guest_init(void) pv_time_ops.steal_clock = kvm_steal_clock; } - if (kvm_para_has_feature(KVM_FEATURE_PV_EOI)) { - struct apic **drv; - - for (drv = __apicdrivers; drv < __apicdrivers_end; drv++) { - /* Should happen once for each apic */ - WARN_ON((*drv)->eoi_write == kvm_guest_apic_eoi_write); - (*drv)->eoi_write = kvm_guest_apic_eoi_write; - } - } + if (kvm_para_has_feature(KVM_FEATURE_PV_EOI)) + apic_set_eoi_write(kvm_guest_apic_eoi_write); #ifdef CONFIG_SMP smp_ops.smp_prepare_boot_cpu = kvm_smp_prepare_boot_cpu; |