KVM: PPC: Convert SPRG[0-4] to shared page

[pandora-kernel.git] / arch / powerpc / kvm / emulate.c

diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c
index ad0fa4f..454869b 100644 (file)
--- a/arch/powerpc/kvm/emulate.c
+++ b/arch/powerpc/kvm/emulate.c
@@ -263,13 +263,17 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu)
                                kvmppc_set_gpr(vcpu, rt, get_tb()); break;
 
                        case SPRN_SPRG0:
-                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.sprg0); break;
+                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->sprg0);
+                               break;
                        case SPRN_SPRG1:
-                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.sprg1); break;
+                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->sprg1);
+                               break;
                        case SPRN_SPRG2:
-                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.sprg2); break;
+                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->sprg2);
+                               break;
                        case SPRN_SPRG3:
-                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.sprg3); break;
+                               kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->sprg3);
+                               break;
                        /* Note: SPRG4-7 are user-readable, so we don't get
                         * a trap. */
 
@@ -341,13 +345,17 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu)
                                break;
 
                        case SPRN_SPRG0:
-                               vcpu->arch.sprg0 = kvmppc_get_gpr(vcpu, rs); break;
+                               vcpu->arch.shared->sprg0 = kvmppc_get_gpr(vcpu, rs);
+                               break;
                        case SPRN_SPRG1:
-                               vcpu->arch.sprg1 = kvmppc_get_gpr(vcpu, rs); break;
+                               vcpu->arch.shared->sprg1 = kvmppc_get_gpr(vcpu, rs);
+                               break;
                        case SPRN_SPRG2:
-                               vcpu->arch.sprg2 = kvmppc_get_gpr(vcpu, rs); break;
+                               vcpu->arch.shared->sprg2 = kvmppc_get_gpr(vcpu, rs);
+                               break;
                        case SPRN_SPRG3:
-                               vcpu->arch.sprg3 = kvmppc_get_gpr(vcpu, rs); break;
+                               vcpu->arch.shared->sprg3 = kvmppc_get_gpr(vcpu, rs);
+                               break;
 
                        default:
                                emulated = kvmppc_core_emulate_mtspr(vcpu, sprn, rs);