KVM: PPC: booke: Improve timer register emulation

[karo-tx-linux.git] / arch / powerpc / kvm / book3s.c

diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index 5398744cd773d82ccd0bf33f8b3adec4aeec0e56..6bf7e0582c5adcec3edfee883c13ea509c9deecf 100644 (file)
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -515,3 +515,11 @@ out:
        mutex_unlock(&kvm->slots_lock);
        return r;
 }
+
+void kvmppc_decrementer_func(unsigned long data)
+{
+       struct kvm_vcpu *vcpu = (struct kvm_vcpu *)data;
+
+       kvmppc_core_queue_dec(vcpu);
+       kvm_vcpu_kick(vcpu);
+}