KVM: PPC: Book3s PR: Allow access to unprivileged MMCR2 register

[deliverable/linux.git] / arch / powerpc / kvm / book3s_emulate.c

diff --git a/arch/powerpc/kvm/book3s_emulate.c b/arch/powerpc/kvm/book3s_emulate.c
index 2afdb9c0937dbd3b7471b88d75e17ca714bba1ae..729f8faa95c5794d270f4edffe375bdcf934a4da 100644 (file)
--- a/arch/powerpc/kvm/book3s_emulate.c
+++ b/arch/powerpc/kvm/book3s_emulate.c
@@ -498,6 +498,7 @@ int kvmppc_core_emulate_mtspr_pr(struct kvm_vcpu *vcpu, int sprn, ulong spr_val)
        case SPRN_MMCR0:
        case SPRN_MMCR1:
        case SPRN_MMCR2:
+       case SPRN_UMMCR2:
 #endif
                break;
 unprivileged:
@@ -640,6 +641,7 @@ int kvmppc_core_emulate_mfspr_pr(struct kvm_vcpu *vcpu, int sprn, ulong *spr_val
        case SPRN_MMCR0:
        case SPRN_MMCR1:
        case SPRN_MMCR2:
+       case SPRN_UMMCR2:
        case SPRN_TIR:
 #endif
                *spr_val = 0;