X86_FEATURE_KVM_PV_UNHALT
vcpu_set_cpuid_feature(vcpu, X86_FEATURE_KVM_PV_UNHALT);
TEST_ASSERT(vcpu_cpuid_has(vcpu, X86_FEATURE_KVM_PV_UNHALT),
TEST_ASSERT(!vcpu_cpuid_has(vcpu, X86_FEATURE_KVM_PV_UNHALT),
vcpu_set_cpuid_feature(vcpu, X86_FEATURE_KVM_PV_UNHALT);
TEST_ASSERT(!vcpu_cpuid_has(vcpu, X86_FEATURE_KVM_PV_UNHALT),
vcpu_set_cpuid_feature(vcpu, X86_FEATURE_KVM_PV_UNHALT);
TEST_ASSERT(vcpu_cpuid_has(vcpu, X86_FEATURE_KVM_PV_UNHALT),
TEST_ASSERT(!vcpu_cpuid_has(vcpu, X86_FEATURE_KVM_PV_UNHALT),