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Searched refs:ldtr (Results 1 – 9 of 9) sorted by relevance

/linux/arch/x86/hyperv/
H A Dhv_vtl.c187 input->vp_context.ldtr.selector = GDT_ENTRY_LDT * 8; in hv_vtl_bringup_vcpu()
188 input->vp_context.ldtr.base = hv_vtl_system_desc_base(ldt); in hv_vtl_bringup_vcpu()
189 input->vp_context.ldtr.limit = hv_vtl_system_desc_limit(ldt); in hv_vtl_bringup_vcpu()
190 input->vp_context.ldtr.attributes = 0x82; in hv_vtl_bringup_vcpu()
/linux/arch/x86/kvm/
H A Dsmm.h45 struct kvm_smm_seg_state_32 ldtr; member
87 struct kvm_smm_seg_state_64 ldtr; member
H A Dsmm.c40 CHECK_SMRAM32_OFFSET(ldtr, 0xFF78); in check_smram_offsets()
68 CHECK_SMRAM64_OFFSET(ldtr, 0xFE70); in check_smram_offsets()
202 enter_smm_save_seg_32(vcpu, &smram->ldtr, &smram->ldtr_sel, VCPU_SREG_LDTR); in enter_smm_save_state_32()
258 enter_smm_save_seg_64(vcpu, &smram->ldtr, VCPU_SREG_LDTR); in enter_smm_save_state_64()
483 rsm_load_seg_32(vcpu, &smstate->ldtr, smstate->ldtr_sel, VCPU_SREG_LDTR); in rsm_load_state_32()
545 rsm_load_seg_64(vcpu, &smstate->ldtr, VCPU_SREG_LDTR); in rsm_load_state_64()
/linux/arch/x86/mm/
H A Dfault.c557 u16 ldtr, tr; in show_fault_oops() local
577 store_ldt(ldtr); in show_fault_oops()
578 show_ldttss(&gdt, "LDTR", ldtr); in show_fault_oops()
/linux/arch/x86/coco/sev/
H A Dcore.c825 vmsa->ldtr.limit = AP_INIT_LDTR_LIMIT; in wakeup_cpu_via_vmgexit()
826 vmsa->ldtr.attrib = INIT_LDTR_ATTRIBS; in wakeup_cpu_via_vmgexit()
/linux/arch/x86/kvm/svm/
H A Dsvm.c1160 init_sys_seg(&save->ldtr, SEG_TYPE_LDT); in init_vmcb()
1564 case VCPU_SREG_LDTR: return &save01->ldtr; in svm_seg()
3410 "ldtr:", in dump_vmcb()
3411 save01->ldtr.selector, save01->ldtr.attrib, in dump_vmcb()
3412 save01->ldtr.limit, save01->ldtr.base); in dump_vmcb()
H A Dnested.c1117 to_vmcb->save.ldtr = from_vmcb->save.ldtr; in svm_copy_vmloadsave_state()
/linux/include/hyperv/
H A Dhvgdk_mini.h869 struct hv_x64_segment_register ldtr; member
/linux/arch/x86/kvm/vmx/
H A Dvmx.c3988 struct kvm_segment ldtr; in ldtr_valid() local
3990 vmx_get_segment(vcpu, &ldtr, VCPU_SREG_LDTR); in ldtr_valid()
3992 if (ldtr.unusable) in ldtr_valid()
3994 if (ldtr.selector & SEGMENT_TI_MASK) /* TI = 1 */ in ldtr_valid()
3996 if (ldtr.type != 2) in ldtr_valid()
3998 if (!ldtr.present) in ldtr_valid()