diff options
Diffstat (limited to 'arch/powerpc/kvm/powerpc.c')
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 3222a4d08a6f..7efc2b711404 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -1119,6 +1119,8 @@ static int kvm_vm_ioctl_enable_cap(struct kvm *kvm, if (hcall > MAX_HCALL_OPCODE || (hcall & 3) || cap->args[1] > 1) break; + if (!kvmppc_book3s_hcall_implemented(kvm, hcall)) + break; if (cap->args[1]) set_bit(hcall / 4, kvm->arch.enabled_hcalls); else |