diff options
| author | Yang Zhang <yang.z.zhang@Intel.com> | 2013-04-11 19:25:16 +0800 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2013-04-16 16:32:41 -0300 |
| commit | 5a71785dde307f6ac80e83c0ad3fd694912010a1 (patch) | |
| tree | cb765262ff74e583d314ef3f14b4f41a506b2cb2 /arch/x86/kvm/x86.c | |
| parent | a20ed54d6e470bf0d28921b7aadb6ca0da0ff0c3 (diff) | |
KVM: VMX: Use posted interrupt to deliver virtual interrupt
If posted interrupt is avaliable, then uses it to inject virtual
interrupt to guest.
Signed-off-by: Yang Zhang <yang.z.zhang@Intel.com>
Reviewed-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.c')
| -rw-r--r-- | arch/x86/kvm/x86.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 276b4a9a560..50e2e10b804 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2692,6 +2692,7 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu) static int kvm_vcpu_ioctl_get_lapic(struct kvm_vcpu *vcpu, struct kvm_lapic_state *s) { + kvm_x86_ops->sync_pir_to_irr(vcpu); memcpy(s->regs, vcpu->arch.apic->regs, sizeof *s); return 0; |