summaryrefslogtreecommitdiff
path: root/arch/powerpc/kvm/powerpc.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/kvm/powerpc.c')
-rw-r--r--arch/powerpc/kvm/powerpc.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 02416fea7653..6ce40dd6fe51 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -119,7 +119,7 @@ int kvmppc_prepare_to_enter(struct kvm_vcpu *vcpu)
continue;
}
- __kvm_guest_enter();
+ guest_enter_irqoff();
return 1;
}
@@ -588,6 +588,10 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
r = 1;
break;
#endif
+ case KVM_CAP_PPC_HTM:
+ r = cpu_has_feature(CPU_FTR_TM_COMP) &&
+ is_kvmppc_hv_enabled(kvm);
+ break;
default:
r = 0;
break;