KVM: selftests: Test Hyper-V invariant TSC control

[linux-2.6-microblaze.git] / tools / testing / selftests / kvm / include / x86_64 / hyperv.h

diff --git a/tools/testing/selftests/kvm/include/x86_64/hyperv.h b/tools/testing/selftests/kvm/include/x86_64/hyperv.h
index ab455c4..28eb990 100644 (file)
--- a/tools/testing/selftests/kvm/include/x86_64/hyperv.h
+++ b/tools/testing/selftests/kvm/include/x86_64/hyperv.h
@@ -335,4 +335,7 @@ struct hyperv_test_pages {
 struct hyperv_test_pages *vcpu_alloc_hyperv_test_pages(struct kvm_vm *vm,
                                                       vm_vaddr_t *p_hv_pages_gva);
 
+/* HV_X64_MSR_TSC_INVARIANT_CONTROL bits */
+#define HV_INVARIANT_TSC_EXPOSED               BIT_ULL(0)
+
 #endif /* !SELFTEST_KVM_HYPERV_H */