From: Michael Anderson <andmike@xxxxxxxxxxxxx>
- Check for MSR_S so that kvmppc_set_msr will include. Prior to this change
return to guest would not have the S bit set.
- Patch based on comment from Paul Mackerras <pmac@xxxxxxxxxxx>
Signed-off-by: Michael Anderson <andmike@xxxxxxxxxxxxx>
---
arch/powerpc/kvm/book3s_64_mmu_hv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c
index bd2dcfb..b7077cd 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_hv.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c
@@ -295,6 +295,7 @@ static void kvmppc_mmu_book3s_64_hv_reset_msr(struct kvm_vcpu *vcpu)
msr |= MSR_TS_S;
else
msr |= vcpu->arch.shregs.msr & MSR_TS_MASK;
+ msr |= vcpu->arch.shregs.msr & MSR_S;
kvmppc_set_msr(vcpu, msr);
}
--
1.8.3.1
