HV_X64_NESTED_DIRECT_FLUSH
ent->eax |= HV_X64_NESTED_DIRECT_FLUSH;
(hv_vcpu->cpuid_cache.nested_eax & HV_X64_NESTED_DIRECT_FLUSH);
if (ms_hyperv.nested_features & HV_X64_NESTED_DIRECT_FLUSH) {
if (ms_hyperv.nested_features & HV_X64_NESTED_DIRECT_FLUSH)
TEST_REQUIRE(kvm_hv_cpu_has(HV_X64_NESTED_DIRECT_FLUSH));
TEST_REQUIRE(kvm_hv_cpu_has(HV_X64_NESTED_DIRECT_FLUSH));