diff options
Diffstat (limited to 'tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c')
| -rw-r--r-- | tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c b/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c index 0e1adb4e3199..8a62cca28cfb 100644 --- a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c +++ b/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c @@ -12,10 +12,6 @@ #include "processor.h" #include "svm_util.h" -#define VCPU_ID 5 - -static struct kvm_vm *vm; - static void l2_guest_code(struct svm_test_data *svm) { __asm__ __volatile__("vmcall"); @@ -39,29 +35,26 @@ static void l1_guest_code(struct svm_test_data *svm) int main(int argc, char *argv[]) { + struct kvm_vcpu *vcpu; vm_vaddr_t svm_gva; + struct kvm_vm *vm; - nested_svm_check_supported(); + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_SVM)); - vm = vm_create_default(VCPU_ID, 0, (void *) l1_guest_code); - vcpu_set_cpuid(vm, VCPU_ID, kvm_get_supported_cpuid()); + vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vcpu_alloc_svm(vm, &svm_gva); - vcpu_args_set(vm, VCPU_ID, 1, svm_gva); + vcpu_args_set(vcpu, 1, svm_gva); for (;;) { - volatile struct kvm_run *run = vcpu_state(vm, VCPU_ID); struct ucall uc; - vcpu_run(vm, VCPU_ID); - TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, - "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", - run->exit_reason, - exit_reason_str(run->exit_reason)); + vcpu_run(vcpu); + TEST_ASSERT_KVM_EXIT_REASON(vcpu, KVM_EXIT_IO); - switch (get_ucall(vm, VCPU_ID, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: - TEST_FAIL("%s", (const char *)uc.args[0]); + REPORT_GUEST_ASSERT(uc); /* NOT REACHED */ case UCALL_SYNC: break; |