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Searched refs:ms_hyperv (Results 1 – 16 of 16) sorted by relevance

/linux/arch/x86/kernel/cpu/
A Dmshyperv.c38 struct ms_hyperv_info ms_hyperv; variable
54 if (ms_hyperv.hints & HV_DEPRECATING_AEOI_RECOMMENDED) in DEFINE_IDTENTRY_SYSVEC()
277 ms_hyperv.features, ms_hyperv.priv_high, ms_hyperv.hints, in ms_hyperv_init_platform()
278 ms_hyperv.misc_features); in ms_hyperv_init_platform()
284 ms_hyperv.max_vp_index, ms_hyperv.max_lp_index); in ms_hyperv_init_platform()
323 if (ms_hyperv.priv_high & HV_ISOLATION) { in ms_hyperv_init_platform()
326 ms_hyperv.shared_gpa_boundary = in ms_hyperv_init_platform()
327 BIT_ULL(ms_hyperv.shared_gpa_boundary_bits); in ms_hyperv_init_platform()
330 ms_hyperv.isolation_config_a, ms_hyperv.isolation_config_b); in ms_hyperv_init_platform()
337 ms_hyperv.nested_features = in ms_hyperv_init_platform()
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/linux/arch/arm64/hyperv/
A Dmshyperv.c46 ms_hyperv.features = result.as32.a; in hyperv_init()
47 ms_hyperv.priv_high = result.as32.b; in hyperv_init()
48 ms_hyperv.misc_features = result.as32.c; in hyperv_init()
51 ms_hyperv.hints = result.as32.a; in hyperv_init()
54 ms_hyperv.features, ms_hyperv.priv_high, ms_hyperv.hints, in hyperv_init()
55 ms_hyperv.misc_features); in hyperv_init()
/linux/drivers/hv/
A Dhv_common.c38 struct ms_hyperv_info __weak ms_hyperv; variable
39 EXPORT_SYMBOL_GPL(ms_hyperv);
82 if (ms_hyperv.misc_features & HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE) in hv_common_init()
193 if (!(ms_hyperv.priv_high & HV_ENABLE_EXTENDED_HYPERCALLS)) in hv_query_ext_cap()
A Dconnection.c247 ms_hyperv.shared_gpa_boundary; in vmbus_connect()
249 ms_hyperv.shared_gpa_boundary; in vmbus_connect()
A Dhv.c265 !(ms_hyperv.hints & HV_DEPRECATING_AEOI_RECOMMENDED); in hv_synic_enable_regs()
A Dring_buffer.c201 PFN_DOWN(ms_hyperv.shared_gpa_boundary); in hv_ringbuffer_init()
A Dvmbus_drv.c82 if (ms_hyperv.misc_features & HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE in hyperv_panic_event()
1551 if (ms_hyperv.misc_features & HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE) { in vmbus_bus_init()
2773 if (ms_hyperv.misc_features & HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE) { in vmbus_exit()
/linux/arch/x86/kvm/svm/
A Dsvm_onhyperv.h47 ms_hyperv.nested_features & HV_X64_NESTED_ENLIGHTENED_TLB) in svm_hv_init_vmcb()
54 ms_hyperv.nested_features & HV_X64_NESTED_ENLIGHTENED_TLB) { in svm_hv_hardware_setup()
61 if (ms_hyperv.nested_features & HV_X64_NESTED_DIRECT_FLUSH) { in svm_hv_hardware_setup()
/linux/drivers/clocksource/
A Dhyperv_timer.c243 if (!(ms_hyperv.features & HV_MSR_SYNTIMER_AVAILABLE)) in hv_stimer_alloc()
250 direct_mode_enabled = ms_hyperv.misc_features & in hv_stimer_alloc()
501 if (!(ms_hyperv.features & HV_MSR_REFERENCE_TSC_AVAILABLE)) in hv_init_tsc_clocksource()
518 if (ms_hyperv.features & HV_ACCESS_TSC_INVARIANT) { in hv_init_tsc_clocksource()
559 if (!(ms_hyperv.features & HV_MSR_TIME_REF_COUNT_AVAILABLE)) in hv_init_clocksource()
/linux/arch/x86/hyperv/
A Dhv_spinlock.c72 !(ms_hyperv.hints & HV_X64_CLUSTER_IPI_RECOMMENDED) || in hv_init_spinlocks()
73 !(ms_hyperv.features & HV_MSR_GUEST_IDLE_AVAILABLE)) { in hv_init_spinlocks()
A Dhv_init.c155 return ms_hyperv.features & HV_ACCESS_FREQUENCY_MSRS && in hv_reenlightenment_available()
156 ms_hyperv.misc_features & HV_FEATURE_FREQUENCY_MSRS_AVAILABLE && in hv_reenlightenment_available()
157 ms_hyperv.features & HV_ACCESS_REENLIGHTENMENT; in hv_reenlightenment_available()
402 ms_hyperv.hints &= ~HV_X64_ENLIGHTENED_VMCS_RECOMMENDED; in hyperv_init()
A Dhv_apic.c111 if (!(ms_hyperv.hints & HV_X64_EX_PROCESSOR_MASKS_RECOMMENDED)) in __send_ipi_mask_ex()
280 if (ms_hyperv.hints & HV_X64_CLUSTER_IPI_RECOMMENDED) { in hv_apic_init()
295 if (ms_hyperv.hints & HV_X64_APIC_ACCESS_RECOMMENDED) { in hv_apic_init()
A Dmmu.c178 if (!(ms_hyperv.hints & HV_X64_EX_PROCESSOR_MASKS_RECOMMENDED)) in hyperv_flush_tlb_others_ex()
238 if (!(ms_hyperv.hints & HV_X64_REMOTE_TLB_FLUSH_RECOMMENDED)) in hyperv_setup_mmu_ops()
A Divm.c168 if (!(ms_hyperv.priv_high & HV_ISOLATION)) in hv_get_isolation_type()
170 return FIELD_GET(HV_ISOLATION_TYPE, ms_hyperv.isolation_config_b); in hv_get_isolation_type()
/linux/include/asm-generic/
A Dmshyperv.h50 extern struct ms_hyperv_info ms_hyperv;
/linux/arch/x86/kvm/vmx/
A Dvmx.c6861 (ms_hyperv.nested_features & HV_X64_NESTED_MSR_BITMAP)) { in vmx_create_vcpu()
7788 if (ms_hyperv.nested_features & HV_X64_NESTED_GUEST_MAPPING_FLUSH in hardware_setup()
7971 ms_hyperv.hints & HV_X64_ENLIGHTENED_VMCS_RECOMMENDED && in vmx_init()
7972 (ms_hyperv.nested_features & HV_X64_ENLIGHTENED_VMCS_VERSION) >= in vmx_init()
7989 if (ms_hyperv.nested_features & HV_X64_NESTED_DIRECT_FLUSH) in vmx_init()

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