From 06579dd9c12f36ac575460a226d2020d84a0128b Mon Sep 17 00:00:00 2001 From: Liu Yu Date: Fri, 5 Jun 2009 14:54:31 +0800 Subject: KVM: ppc: e500: Add MMUCFG and PVR emulation Latest kernel started to use these two registers. Signed-off-by: Liu Yu Signed-off-by: Avi Kivity --- arch/powerpc/kvm/emulate.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/powerpc/kvm/emulate.c') diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c index f8b8248cb9b..28a8237fe78 100644 --- a/arch/powerpc/kvm/emulate.c +++ b/arch/powerpc/kvm/emulate.c @@ -188,6 +188,8 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu) vcpu->arch.gpr[rt] = vcpu->arch.srr1; break; case SPRN_PVR: vcpu->arch.gpr[rt] = mfspr(SPRN_PVR); break; + case SPRN_PIR: + vcpu->arch.gpr[rt] = mfspr(SPRN_PIR); break; /* Note: mftb and TBRL/TBWL are user-accessible, so * the guest can always access the real TB anyways. -- cgit v1.2.3