From a9040f274285c3c962a08b177ac5764b4a93df07 Mon Sep 17 00:00:00 2001 From: Liu Yu Date: Fri, 22 Jan 2010 18:50:30 +0800 Subject: KVM: PPC: Add PVR/PIR init for E500 commit 513579e3a391a3874c478a8493080822069976e8 change the way we emulate PVR/PIR, which left PVR/PIR uninitialized on E500, and make guest puzzled. Signed-off-by: Liu Yu Acked-by: Alexander Graf Signed-off-by: Marcelo Tosatti --- arch/powerpc/kvm/e500.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/powerpc/kvm') diff --git a/arch/powerpc/kvm/e500.c b/arch/powerpc/kvm/e500.c index 64949eef43f..efa1198940a 100644 --- a/arch/powerpc/kvm/e500.c +++ b/arch/powerpc/kvm/e500.c @@ -60,6 +60,12 @@ int kvmppc_core_vcpu_setup(struct kvm_vcpu *vcpu) kvmppc_e500_tlb_setup(vcpu_e500); + /* Registers init */ + vcpu->arch.pvr = mfspr(SPRN_PVR); + + /* Since booke kvm only support one core, update all vcpus' PIR to 0 */ + vcpu->vcpu_id = 0; + return 0; } -- cgit v1.2.3