[Qemu-devel] [PATCH 4/7] s390x/kvm: Enable KSS facility for nested virtualization

[Christian Borntraeger]

From: Farhan Ali <address@hidden>

If the host supports keyless subset (KSS) then first level
guest (G2) should enable KSS facility as well.

Signed-off-by: Farhan Ali <address@hidden>
Reviewed-by: Eric Farman <address@hidden>
Signed-off-by: Christian Borntraeger <address@hidden>
---
 target/s390x/kvm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c
index 8c6cc0a..c773bd6 100644
--- a/target/s390x/kvm.c
+++ b/target/s390x/kvm.c
@@ -2508,6 +2508,7 @@ static int kvm_to_feat[][2] = {
     { KVM_S390_VM_CPU_FEAT_CMMA, S390_FEAT_SIE_CMMA },
     { KVM_S390_VM_CPU_FEAT_PFMFI, S390_FEAT_SIE_PFMFI},
     { KVM_S390_VM_CPU_FEAT_SIGPIF, S390_FEAT_SIE_SIGPIF},
+    { KVM_S390_VM_CPU_FEAT_KSS, S390_FEAT_SIE_KSS},
 };
 
 static int query_cpu_feat(S390FeatBitmap features)
-- 
2.7.4