diff options
Diffstat (limited to 'tools/testing/selftests/kvm/lib')
| -rw-r--r-- | tools/testing/selftests/kvm/lib/kvm_util.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c index 8f670cef6faa..1c5caf2ddca4 100644 --- a/tools/testing/selftests/kvm/lib/kvm_util.c +++ b/tools/testing/selftests/kvm/lib/kvm_util.c @@ -369,6 +369,16 @@ struct kvm_vm *vm_create_default(uint32_t vcpuid, uint64_t extra_mem_pages, (uint32_t []){ vcpuid }); } +struct kvm_vm *__vm_create_with_one_vcpu(struct vcpu **vcpu, + uint64_t extra_mem_pages, + void *guest_code) +{ + struct kvm_vm *vm = vm_create_default(0, extra_mem_pages, guest_code); + + *vcpu = vcpu_get(vm, 0); + return vm; +} + /* * VM Restart * @@ -403,6 +413,14 @@ void kvm_vm_restart(struct kvm_vm *vmp) } } +struct vcpu *vm_recreate_with_one_vcpu(struct kvm_vm *vm) +{ + kvm_vm_restart(vm); + + vm_vcpu_add(vm, 0); + return vcpu_get(vm, 0); +} + /* * Userspace Memory Region Find * |