38 struct ms_hyperv_info ms_hyperv;  variable
70 	if (hv_is_synic_msr(reg) && ms_hyperv.paravisor_present)  in hv_get_non_nested_msr()
80 	if (hv_is_synic_msr(reg) && ms_hyperv.paravisor_present) {  in hv_set_non_nested_msr()
127 	if (ms_hyperv.hints & HV_DEPRECATING_AEOI_RECOMMENDED)  in DEFINE_IDTENTRY_SYSVEC()
281 	if (!(ms_hyperv.features & HV_MSR_REFERENCE_TSC_AVAILABLE))  in x86_setup_ops_for_tsc_pg_clock()
375 	if (!ms_hyperv.paravisor_present && hv_isolation_type_snp()) {  in hv_smp_prepare_cpus()
445 	ms_hyperv.features = cpuid_eax(HYPERV_CPUID_FEATURES);  in ms_hyperv_init_platform()
446 	ms_hyperv.priv_high = cpuid_ebx(HYPERV_CPUID_FEATURES);  in ms_hyperv_init_platform()
447 	ms_hyperv.ext_features = cpuid_ecx(HYPERV_CPUID_FEATURES);  in ms_hyperv_init_platform()
448 	ms_hyperv.misc_features = cpuid_edx(HYPERV_CPUID_FEATURES);  in ms_hyperv_init_platform()
449 	ms_hyperv.hints    = cpuid_eax(HYPERV_CPUID_ENLIGHTMENT_INFO);  in ms_hyperv_init_platform()
454 		ms_hyperv.features, ms_hyperv.priv_high,  in ms_hyperv_init_platform()
455 		ms_hyperv.ext_features, ms_hyperv.hints,  in ms_hyperv_init_platform()
456 		ms_hyperv.misc_features);  in ms_hyperv_init_platform()
458 	ms_hyperv.max_vp_index = cpuid_eax(HYPERV_CPUID_IMPLEMENT_LIMITS);  in ms_hyperv_init_platform()
459 	ms_hyperv.max_lp_index = cpuid_ebx(HYPERV_CPUID_IMPLEMENT_LIMITS);  in ms_hyperv_init_platform()
462 		 ms_hyperv.max_vp_index, ms_hyperv.max_lp_index);  in ms_hyperv_init_platform()
466 	if (ms_hyperv.hints & HV_X64_HYPERV_NESTED) {  in ms_hyperv_init_platform()
471 	if (ms_hyperv.features & HV_ACCESS_FREQUENCY_MSRS &&  in ms_hyperv_init_platform()
472 	    ms_hyperv.misc_features & HV_FEATURE_FREQUENCY_MSRS_AVAILABLE) {  in ms_hyperv_init_platform()
478 	if (ms_hyperv.priv_high & HV_ISOLATION) {  in ms_hyperv_init_platform()
479 		ms_hyperv.isolation_config_a = cpuid_eax(HYPERV_CPUID_ISOLATION_CONFIG);  in ms_hyperv_init_platform()
480 		ms_hyperv.isolation_config_b = cpuid_ebx(HYPERV_CPUID_ISOLATION_CONFIG);  in ms_hyperv_init_platform()
482 		if (ms_hyperv.shared_gpa_boundary_active)  in ms_hyperv_init_platform()
483 			ms_hyperv.shared_gpa_boundary =  in ms_hyperv_init_platform()
484 				BIT_ULL(ms_hyperv.shared_gpa_boundary_bits);  in ms_hyperv_init_platform()
486 		hyperv_paravisor_present = !!ms_hyperv.paravisor_present;  in ms_hyperv_init_platform()
489 			ms_hyperv.isolation_config_a, ms_hyperv.isolation_config_b);  in ms_hyperv_init_platform()
498 			ms_hyperv.hints &= ~HV_X64_APIC_ACCESS_RECOMMENDED;  in ms_hyperv_init_platform()
500 			if (!ms_hyperv.paravisor_present) {  in ms_hyperv_init_platform()
507 				ms_hyperv.features &= ~HV_MSR_REFERENCE_TSC_AVAILABLE;  in ms_hyperv_init_platform()
515 				if (!(ms_hyperv.features & HV_ACCESS_TSC_INVARIANT))  in ms_hyperv_init_platform()
519 				ms_hyperv.misc_features &= ~HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE;  in ms_hyperv_init_platform()
522 				ms_hyperv.hints &= ~HV_X64_REMOTE_TLB_FLUSH_RECOMMENDED;  in ms_hyperv_init_platform()
530 		ms_hyperv.nested_features =  in ms_hyperv_init_platform()
533 			ms_hyperv.nested_features);  in ms_hyperv_init_platform()
537 	if (ms_hyperv.features & HV_ACCESS_FREQUENCY_MSRS &&  in ms_hyperv_init_platform()
538 	    ms_hyperv.misc_features & HV_FEATURE_FREQUENCY_MSRS_AVAILABLE) {  in ms_hyperv_init_platform()
567 	if (ms_hyperv.features & HV_ACCESS_TSC_INVARIANT) {  in ms_hyperv_init_platform()
590 	    ms_hyperv.paravisor_present)  in ms_hyperv_init_platform()
602 	if (ms_hyperv.features & HV_ACCESS_REENLIGHTENMENT) {  in ms_hyperv_init_platform()
607 	if (ms_hyperv.misc_features & HV_STIMER_DIRECT_MODE_AVAILABLE) {  in ms_hyperv_init_platform()
614 	    (!ms_hyperv.paravisor_present && hv_isolation_type_snp()))  in ms_hyperv_init_platform()
639 	if (!(ms_hyperv.features & HV_ACCESS_TSC_INVARIANT))  in ms_hyperv_init_platform()