KVM: PPC: Enable the PAPR CAP for Book3S
Now that Book3S PV mode can also run PAPR guests, we can add a PAPR cap and
enable it for all Book3S targets. Enabling that CAP switches KVM into PAPR
mode.
Signed-off-by: Alexander Graf <agraf@suse.de>
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 17a5c83..13bc798 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -189,6 +189,7 @@
#else
case KVM_CAP_PPC_SEGSTATE:
case KVM_CAP_PPC_HIOR:
+ case KVM_CAP_PPC_PAPR:
#endif
case KVM_CAP_PPC_UNSET_IRQ:
case KVM_CAP_PPC_IRQ_LEVEL:
@@ -572,6 +573,10 @@
r = 0;
vcpu->arch.osi_enabled = true;
break;
+ case KVM_CAP_PPC_PAPR:
+ r = 0;
+ vcpu->arch.papr_enabled = true;
+ break;
default:
r = -EINVAL;
break;