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KVM: selftests: make hyperv_cpuid test pass on AMD 

Enlightened VMCS is only supported on Intel CPUs but the test shouldn't
fail completely.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Vitaly Kuznetsov 2019-04-26 15:27:11 +02:00 committed by Paolo Bonzini
parent b904cb8dff
commit eba3afde1c
1 changed files with 8 additions and 1 deletions
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9
tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c
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@ -141,7 +141,13 @@ int main(int argc, char *argv[])
free(hv_cpuid_entries);
vcpu_ioctl(vm, VCPU_ID, KVM_ENABLE_CAP, &enable_evmcs_cap);
rv = _vcpu_ioctl(vm, VCPU_ID, KVM_ENABLE_CAP, &enable_evmcs_cap);
if (rv) {
fprintf(stderr,
"Enlightened VMCS is unsupported, skip related test\n");
goto vm_free;
}
hv_cpuid_entries = kvm_get_supported_hv_cpuid(vm);
if (!hv_cpuid_entries)
@ -151,6 +157,7 @@ int main(int argc, char *argv[])
free(hv_cpuid_entries);
vm_free:
kvm_vm_free(vm);
return 0;