116 static bool __read_mostly nested = 1;  variable
117 module_param(nested, bool, S_IRUGO);
1310 	if (vmx->nested.need_vmcs12_to_shadow_sync)  in vmx_prepare_switch_to_guest()
1769 		vmx->nested.mtf_pending = true;  in vmx_update_emulated_instruction()
1772 		vmx->nested.mtf_pending = false;  in vmx_update_emulated_instruction()
1968 		if (!nested)  in vmx_get_msr_feature()
1970 		return vmx_get_vmx_msr(&vmcs_config.nested, msr->index, &msr->data);  in vmx_get_msr_feature()
2055 		if (vmx_get_vmx_msr(&vmx->nested.msrs, msr_info->index,  in vmx_get_msr()
2256 		    ((vmx->nested.msrs.entry_ctls_high & VM_ENTRY_LOAD_BNDCFGS) ||  in vmx_set_msr()
2257 		     (vmx->nested.msrs.exit_ctls_high & VM_EXIT_CLEAR_BNDCFGS)))  in vmx_set_msr()
2367 			vmx->nested.vmxon)  in vmx_set_msr()
2777 	if (nested)  in vmx_check_processor_compat()
3178 			vpid_sync_vcpu_single(vmx->nested.vpid02);  in vmx_flush_tlb_all()
3265 	if (to_vmx(vcpu)->nested.vmxon)  in vmx_is_valid_cr0()
3421 	if (to_vmx(vcpu)->nested.vmxon && !nested_cr4_valid(vcpu, cr4))  in vmx_is_valid_cr4()
3954 	vmx->nested.force_msr_bitmap_recalc = true;  in vmx_msr_bitmap_l01_changed()
4118 		WARN_ON_ONCE(!vmx->nested.virtual_apic_map.gfn))  in vmx_guest_apic_has_interrupt()
4123 	vapic_page = vmx->nested.virtual_apic_map.hva;  in vmx_guest_apic_has_interrupt()
4207 	    vector == vmx->nested.posted_intr_nv) {  in vmx_deliver_nested_posted_interrupt()
4212 		vmx->nested.pi_pending = true;  in vmx_deliver_nested_posted_interrupt()
4438 		vmx->nested.update_vmcs01_apicv_status = true;  in vmx_refresh_apicv_exec_ctrl()
4543 	if (nested) {  in vmx_adjust_secondary_exec_control()
4548 		if (WARN_ON_ONCE(!(vmcs_config.nested.secondary_ctls_high & control)))  in vmx_adjust_secondary_exec_control()
4552 			vmx->nested.msrs.secondary_ctls_high |= control;  in vmx_adjust_secondary_exec_control()
4554 			vmx->nested.msrs.secondary_ctls_high &= ~control;  in vmx_adjust_secondary_exec_control()
4709 	if (nested)  in init_vmcs()
4828 	if (nested)  in __vmx_vcpu_reset()
4829 		memcpy(&vmx->nested.msrs, &vmcs_config.nested, sizeof(vmx->nested.msrs));  in __vmx_vcpu_reset()
4833 	vmx->nested.posted_intr_nv = -1;  in __vmx_vcpu_reset()
4834 	vmx->nested.vmxon_ptr = INVALID_GPA;  in __vmx_vcpu_reset()
4835 	vmx->nested.current_vmptr = INVALID_GPA;  in __vmx_vcpu_reset()
4836 	vmx->nested.hv_evmcs_vmptr = EVMPTR_INVALID;  in __vmx_vcpu_reset()
5032 	if (to_vmx(vcpu)->nested.nested_run_pending)  in vmx_nmi_allowed()
5054 	if (to_vmx(vcpu)->nested.nested_run_pending)  in vmx_interrupt_allowed()
6427 	if (KVM_BUG_ON(vmx->nested.nested_run_pending, vcpu->kvm))  in __vmx_handle_exit()
6681 		to_vmx(vcpu)->nested.l1_tpr_threshold = tpr_threshold;  in vmx_update_cr8_intercept()
6700 		vmx->nested.change_vmcs01_virtual_apic_mode = true;  in vmx_set_virtual_apic_mode()
6751 		to_vmx(vcpu)->nested.reload_vmcs01_apic_access_page = true;  in vmx_set_apic_access_page_addr()
7007 		return nested;  in vmx_has_emulated_msr()
7311 	WARN_ON_ONCE(vmx->nested.need_vmcs12_to_shadow_sync);  in vmx_vcpu_run()
7400 		if (vmx->nested.nested_run_pending &&  in vmx_vcpu_run()
7404 		vmx->nested.nested_run_pending = 0;  in vmx_vcpu_run()
7648 	vmx->nested.msrs.cr0_fixed1 = 0xffffffff;  in nested_vmx_cr_fixed1_bits_update()
7649 	vmx->nested.msrs.cr4_fixed1 = X86_CR4_PCE;  in nested_vmx_cr_fixed1_bits_update()
7653 		vmx->nested.msrs.cr4_fixed1 |= (_cr4_mask);	\  in nested_vmx_cr_fixed1_bits_update()
7861 	if (nested)  in vmx_set_cpu_caps()
8087 		vmx->nested.update_vmcs01_cpu_dirty_logging = true;  in vmx_update_cpu_dirty_logging()
8116 	if (to_vmx(vcpu)->nested.nested_run_pending)  in vmx_smi_allowed()
8132 	vmx->nested.smm.guest_mode = is_guest_mode(vcpu);  in vmx_enter_smm()
8133 	if (vmx->nested.smm.guest_mode)  in vmx_enter_smm()
8136 	vmx->nested.smm.vmxon = vmx->nested.vmxon;  in vmx_enter_smm()
8137 	vmx->nested.vmxon = false;  in vmx_enter_smm()
8147 	if (vmx->nested.smm.vmxon) {  in vmx_leave_smm()
8148 		vmx->nested.vmxon = true;  in vmx_leave_smm()
8149 		vmx->nested.smm.vmxon = false;  in vmx_leave_smm()
8152 	if (vmx->nested.smm.guest_mode) {  in vmx_leave_smm()
8157 		vmx->nested.nested_run_pending = 1;  in vmx_leave_smm()
8158 		vmx->nested.smm.guest_mode = false;  in vmx_leave_smm()
8171 	return to_vmx(vcpu)->nested.vmxon && !is_guest_mode(vcpu);  in vmx_apic_init_signal_blocked()
8177 		struct hrtimer *timer = &to_vmx(vcpu)->nested.preemption_timer;  in vmx_migrate_timers()
8188 	if (nested)  in vmx_hardware_unsetup()
8594 	if (nested) {  in hardware_setup()
8605 	if (r && nested)  in hardware_setup()