92 	kvm_init_shadow_npt_mmu(vcpu, X86_CR0_PG, svm->vmcb01.ptr->save.cr4,  in nested_svm_init_mmu_context()
93 				svm->vmcb01.ptr->save.efer,  in nested_svm_init_mmu_context()
282 				     struct vmcb_save_area_cached *save)  in __nested_vmcb_check_save()  argument
284 	if (CC(!(save->efer & EFER_SVME)))  in __nested_vmcb_check_save()
287 	if (CC((save->cr0 & X86_CR0_CD) == 0 && (save->cr0 & X86_CR0_NW)) ||  in __nested_vmcb_check_save()
288 	    CC(save->cr0 & ~0xffffffffULL))  in __nested_vmcb_check_save()
291 	if (CC(!kvm_dr6_valid(save->dr6)) || CC(!kvm_dr7_valid(save->dr7)))  in __nested_vmcb_check_save()
299 	if ((save->efer & EFER_LME) && (save->cr0 & X86_CR0_PG)) {  in __nested_vmcb_check_save()
300 		if (CC(!(save->cr4 & X86_CR4_PAE)) ||  in __nested_vmcb_check_save()
301 		    CC(!(save->cr0 & X86_CR0_PE)) ||  in __nested_vmcb_check_save()
302 		    CC(kvm_vcpu_is_illegal_gpa(vcpu, save->cr3)))  in __nested_vmcb_check_save()
307 	if (CC(!__kvm_is_valid_cr4(vcpu, save->cr4)))  in __nested_vmcb_check_save()
310 	if (CC(!kvm_valid_efer(vcpu, save->efer)))  in __nested_vmcb_check_save()
319 	struct vmcb_save_area_cached *save = &svm->nested.save;  in nested_vmcb_check_save()  local
321 	return __nested_vmcb_check_save(vcpu, save);  in nested_vmcb_check_save()
400 				    struct vmcb_save_area *save)  in nested_copy_vmcb_save_to_cache()  argument
402 	__nested_copy_vmcb_save_to_cache(&svm->nested.save, save);  in nested_copy_vmcb_save_to_cache()
524 	svm->nested.vmcb02.ptr->save.g_pat = svm->vmcb01.ptr->save.g_pat;  in nested_vmcb02_compute_g_pat()
543 		vmcb02->save.es = vmcb12->save.es;  in nested_vmcb02_prepare_save()
544 		vmcb02->save.cs = vmcb12->save.cs;  in nested_vmcb02_prepare_save()
545 		vmcb02->save.ss = vmcb12->save.ss;  in nested_vmcb02_prepare_save()
546 		vmcb02->save.ds = vmcb12->save.ds;  in nested_vmcb02_prepare_save()
547 		vmcb02->save.cpl = vmcb12->save.cpl;  in nested_vmcb02_prepare_save()
552 		vmcb02->save.gdtr = vmcb12->save.gdtr;  in nested_vmcb02_prepare_save()
553 		vmcb02->save.idtr = vmcb12->save.idtr;  in nested_vmcb02_prepare_save()
557 	kvm_set_rflags(&svm->vcpu, vmcb12->save.rflags | X86_EFLAGS_FIXED);  in nested_vmcb02_prepare_save()
559 	svm_set_efer(&svm->vcpu, svm->nested.save.efer);  in nested_vmcb02_prepare_save()
561 	svm_set_cr0(&svm->vcpu, svm->nested.save.cr0);  in nested_vmcb02_prepare_save()
562 	svm_set_cr4(&svm->vcpu, svm->nested.save.cr4);  in nested_vmcb02_prepare_save()
564 	svm->vcpu.arch.cr2 = vmcb12->save.cr2;  in nested_vmcb02_prepare_save()
566 	kvm_rax_write(&svm->vcpu, vmcb12->save.rax);  in nested_vmcb02_prepare_save()
567 	kvm_rsp_write(&svm->vcpu, vmcb12->save.rsp);  in nested_vmcb02_prepare_save()
568 	kvm_rip_write(&svm->vcpu, vmcb12->save.rip);  in nested_vmcb02_prepare_save()
571 	vmcb02->save.rax = vmcb12->save.rax;  in nested_vmcb02_prepare_save()
572 	vmcb02->save.rsp = vmcb12->save.rsp;  in nested_vmcb02_prepare_save()
573 	vmcb02->save.rip = vmcb12->save.rip;  in nested_vmcb02_prepare_save()
577 		vmcb02->save.dr7 = svm->nested.save.dr7 | DR7_FIXED_1;  in nested_vmcb02_prepare_save()
578 		svm->vcpu.arch.dr6  = svm->nested.save.dr6 | DR6_ACTIVE_LOW;  in nested_vmcb02_prepare_save()
588 		vmcb02->save.dbgctl &= ~DEBUGCTL_RESERVED_BITS;  in nested_vmcb02_prepare_save()
753 	to_vmcb->save.spec_ctrl = from_vmcb->save.spec_ctrl;  in nested_svm_copy_common_state()
762 	trace_kvm_nested_vmenter(svm->vmcb->save.rip,  in enter_svm_guest_mode()
764 				 vmcb12->save.rip,  in enter_svm_guest_mode()
769 				 vmcb12->save.cr3,  in enter_svm_guest_mode()
787 	nested_vmcb02_prepare_control(svm, vmcb12->save.rip, vmcb12->save.cs.base);  in enter_svm_guest_mode()
790 	ret = nested_svm_load_cr3(&svm->vcpu, svm->nested.save.cr3,  in enter_svm_guest_mode()
825 	vmcb12_gpa = svm->vmcb->save.rax;  in nested_svm_vmrun()
842 	nested_copy_vmcb_save_to_cache(svm, &vmcb12->save);  in nested_svm_vmrun()
857 	vmcb01->save.efer   = vcpu->arch.efer;  in nested_svm_vmrun()
858 	vmcb01->save.cr0    = kvm_read_cr0(vcpu);  in nested_svm_vmrun()
859 	vmcb01->save.cr4    = vcpu->arch.cr4;  in nested_svm_vmrun()
860 	vmcb01->save.rflags = kvm_get_rflags(vcpu);  in nested_svm_vmrun()
861 	vmcb01->save.rip    = kvm_rip_read(vcpu);  in nested_svm_vmrun()
864 		vmcb01->save.cr3 = kvm_read_cr3(vcpu);  in nested_svm_vmrun()
892 /* Copy state save area fields which are handled by VMRUN */
915 	to_vmcb->save.fs = from_vmcb->save.fs;  in svm_copy_vmloadsave_state()
916 	to_vmcb->save.gs = from_vmcb->save.gs;  in svm_copy_vmloadsave_state()
917 	to_vmcb->save.tr = from_vmcb->save.tr;  in svm_copy_vmloadsave_state()
918 	to_vmcb->save.ldtr = from_vmcb->save.ldtr;  in svm_copy_vmloadsave_state()
919 	to_vmcb->save.kernel_gs_base = from_vmcb->save.kernel_gs_base;  in svm_copy_vmloadsave_state()
920 	to_vmcb->save.star = from_vmcb->save.star;  in svm_copy_vmloadsave_state()
921 	to_vmcb->save.lstar = from_vmcb->save.lstar;  in svm_copy_vmloadsave_state()
922 	to_vmcb->save.cstar = from_vmcb->save.cstar;  in svm_copy_vmloadsave_state()
923 	to_vmcb->save.sfmask = from_vmcb->save.sfmask;  in svm_copy_vmloadsave_state()
924 	to_vmcb->save.sysenter_cs = from_vmcb->save.sysenter_cs;  in svm_copy_vmloadsave_state()
925 	to_vmcb->save.sysenter_esp = from_vmcb->save.sysenter_esp;  in svm_copy_vmloadsave_state()
926 	to_vmcb->save.sysenter_eip = from_vmcb->save.sysenter_eip;  in svm_copy_vmloadsave_state()
959 	vmcb12->save.es     = vmcb02->save.es;  in nested_svm_vmexit()
960 	vmcb12->save.cs     = vmcb02->save.cs;  in nested_svm_vmexit()
961 	vmcb12->save.ss     = vmcb02->save.ss;  in nested_svm_vmexit()
962 	vmcb12->save.ds     = vmcb02->save.ds;  in nested_svm_vmexit()
963 	vmcb12->save.gdtr   = vmcb02->save.gdtr;  in nested_svm_vmexit()
964 	vmcb12->save.idtr   = vmcb02->save.idtr;  in nested_svm_vmexit()
965 	vmcb12->save.efer   = svm->vcpu.arch.efer;  in nested_svm_vmexit()
966 	vmcb12->save.cr0    = kvm_read_cr0(vcpu);  in nested_svm_vmexit()
967 	vmcb12->save.cr3    = kvm_read_cr3(vcpu);  in nested_svm_vmexit()
968 	vmcb12->save.cr2    = vmcb02->save.cr2;  in nested_svm_vmexit()
969 	vmcb12->save.cr4    = svm->vcpu.arch.cr4;  in nested_svm_vmexit()
970 	vmcb12->save.rflags = kvm_get_rflags(vcpu);  in nested_svm_vmexit()
971 	vmcb12->save.rip    = kvm_rip_read(vcpu);  in nested_svm_vmexit()
972 	vmcb12->save.rsp    = kvm_rsp_read(vcpu);  in nested_svm_vmexit()
973 	vmcb12->save.rax    = kvm_rax_read(vcpu);  in nested_svm_vmexit()
974 	vmcb12->save.dr7    = vmcb02->save.dr7;  in nested_svm_vmexit()
975 	vmcb12->save.dr6    = svm->vcpu.arch.dr6;  in nested_svm_vmexit()
976 	vmcb12->save.cpl    = vmcb02->save.cpl;  in nested_svm_vmexit()
1037 	kvm_set_rflags(vcpu, vmcb01->save.rflags);  in nested_svm_vmexit()
1038 	svm_set_efer(vcpu, vmcb01->save.efer);  in nested_svm_vmexit()
1039 	svm_set_cr0(vcpu, vmcb01->save.cr0 | X86_CR0_PE);  in nested_svm_vmexit()
1040 	svm_set_cr4(vcpu, vmcb01->save.cr4);  in nested_svm_vmexit()
1041 	kvm_rax_write(vcpu, vmcb01->save.rax);  in nested_svm_vmexit()
1042 	kvm_rsp_write(vcpu, vmcb01->save.rsp);  in nested_svm_vmexit()
1043 	kvm_rip_write(vcpu, vmcb01->save.rip);  in nested_svm_vmexit()
1061 	rc = nested_svm_load_cr3(vcpu, vmcb01->save.cr3, false, true);  in nested_svm_vmexit()
1079 	if (unlikely(vmcb01->save.rflags & X86_EFLAGS_TF))  in nested_svm_vmexit()
1287 	if (to_svm(vcpu)->vmcb->save.cpl) {  in nested_svm_check_permissions()
1409 		trace_kvm_nested_intr_vmexit(svm->vmcb->save.rip);  in svm_check_nested_events()
1551 	if (copy_to_user(&user_vmcb->save, &svm->vmcb01.ptr->save,  in svm_get_nested_state()
1552 			 sizeof(user_vmcb->save)))  in svm_get_nested_state()
1566 	struct vmcb_save_area *save;  in svm_set_nested_state()  local
1610 	save = kzalloc(sizeof(*save), GFP_KERNEL_ACCOUNT);  in svm_set_nested_state()
1611 	if (!ctl || !save)  in svm_set_nested_state()
1617 	if (copy_from_user(save, &user_vmcb->save, sizeof(*save)))  in svm_set_nested_state()
1637 	__nested_copy_vmcb_save_to_cache(&save_cached, save);  in svm_set_nested_state()
1638 	if (!(save->cr0 & X86_CR0_PG) ||  in svm_set_nested_state()
1639 	    !(save->cr0 & X86_CR0_PE) ||  in svm_set_nested_state()
1640 	    (save->rflags & X86_EFLAGS_VM) ||  in svm_set_nested_state()
1648 	 * vmcb02, and the L1 save state which we store in vmcb01.  in svm_set_nested_state()
1655 		svm->nested.vmcb02.ptr->save = svm->vmcb01.ptr->save;  in svm_set_nested_state()
1664 	svm_copy_vmrun_state(&svm->vmcb01.ptr->save, save);  in svm_set_nested_state()
1668 	nested_vmcb02_prepare_control(svm, svm->vmcb->save.rip, svm->vmcb->save.cs.base);  in svm_set_nested_state()
1687 	kfree(save);  in svm_set_nested_state()