diff options
| -rw-r--r-- | arch/powerpc/kvm/book3s.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index 7adea6320654..5833df7e8ccc 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -134,10 +134,14 @@ void kvmppc_set_msr(struct kvm_vcpu *vcpu, u64 msr) vcpu->arch.shared->msr = msr; kvmppc_recalc_shadow_msr(vcpu); - if (msr & (MSR_WE|MSR_POW)) { + if (msr & MSR_POW) { if (!vcpu->arch.pending_exceptions) { kvm_vcpu_block(vcpu); vcpu->stat.halt_wakeup++; + + /* Unset POW bit after we woke up */ + msr &= ~MSR_POW; + vcpu->arch.shared->msr = msr; } } |