Lines Matching refs:nested
62 u64 cr3 = svm->nested.ctl.nested_cr3; in nested_svm_get_tdp_pdptr()
77 return svm->nested.ctl.nested_cr3; in nested_svm_get_tdp_cr3()
95 svm->nested.ctl.nested_cr3); in nested_svm_init_mmu_context()
116 if (!(svm->nested.ctl.virt_ext & VIRTUAL_VMLOAD_VMSAVE_ENABLE_MASK)) in nested_vmcb_needs_vls_intercept()
135 g = &svm->nested.ctl; in recalc_intercepts()
190 struct hv_vmcb_enlightenments *hve = &svm->nested.ctl.hv_enlightenments; in nested_svm_vmrun_msrpm()
201 if (!svm->nested.force_msr_bitmap_recalc && in nested_svm_vmrun_msrpm()
204 (svm->nested.ctl.clean & BIT(HV_VMCB_NESTED_ENLIGHTENMENTS))) in nested_svm_vmrun_msrpm()
207 if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_MSR_PROT))) in nested_svm_vmrun_msrpm()
223 offset = svm->nested.ctl.msrpm_base_pa + (p * 4); in nested_svm_vmrun_msrpm()
228 svm->nested.msrpm[p] = svm->msrpm[p] | value; in nested_svm_vmrun_msrpm()
231 svm->nested.force_msr_bitmap_recalc = false; in nested_svm_vmrun_msrpm()
234 svm->vmcb->control.msrpm_base_pa = __sme_set(__pa(svm->nested.msrpm)); in nested_svm_vmrun_msrpm()
331 struct vmcb_save_area_cached *save = &svm->nested.save; in nested_vmcb_check_save()
339 struct vmcb_ctrl_area_cached *ctl = &svm->nested.ctl; in nested_vmcb_check_controls()
392 __nested_copy_vmcb_control_to_cache(&svm->vcpu, &svm->nested.ctl, control); in nested_copy_vmcb_control_to_cache()
414 __nested_copy_vmcb_save_to_cache(&svm->nested.save, save); in nested_copy_vmcb_save_to_cache()
424 svm->nested.ctl.event_inj = svm->vmcb->control.event_inj; in nested_sync_control_from_vmcb02()
425 svm->nested.ctl.event_inj_err = svm->vmcb->control.event_inj_err; in nested_sync_control_from_vmcb02()
438 !test_bit(INTERCEPT_VINTR, (unsigned long *)svm->nested.ctl.intercepts)) in nested_sync_control_from_vmcb02()
447 svm->nested.ctl.int_ctl &= ~mask; in nested_sync_control_from_vmcb02()
448 svm->nested.ctl.int_ctl |= svm->vmcb->control.int_ctl & mask; in nested_sync_control_from_vmcb02()
543 if (!svm->nested.vmcb02.ptr) in nested_vmcb02_compute_g_pat()
547 svm->nested.vmcb02.ptr->save.g_pat = svm->vmcb01.ptr->save.g_pat; in nested_vmcb02_compute_g_pat()
554 struct vmcb *vmcb02 = svm->nested.vmcb02.ptr; in nested_vmcb02_prepare_save()
560 if (svm->nested.vmcb12_gpa != svm->nested.last_vmcb12_gpa) { in nested_vmcb02_prepare_save()
562 svm->nested.last_vmcb12_gpa = svm->nested.vmcb12_gpa; in nested_vmcb02_prepare_save()
563 svm->nested.force_msr_bitmap_recalc = true; in nested_vmcb02_prepare_save()
583 svm_set_efer(vcpu, svm->nested.save.efer); in nested_vmcb02_prepare_save()
585 svm_set_cr0(vcpu, svm->nested.save.cr0); in nested_vmcb02_prepare_save()
586 svm_set_cr4(vcpu, svm->nested.save.cr4); in nested_vmcb02_prepare_save()
601 vmcb02->save.dr7 = svm->nested.save.dr7 | DR7_FIXED_1; in nested_vmcb02_prepare_save()
602 svm->vcpu.arch.dr6 = svm->nested.save.dr6 | DR6_ACTIVE_LOW; in nested_vmcb02_prepare_save()
607 (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) { in nested_vmcb02_prepare_save()
654 struct vmcb *vmcb02 = svm->nested.vmcb02.ptr; in nested_vmcb02_prepare_control()
664 (svm->nested.ctl.int_ctl & V_GIF_ENABLE_MASK)) in nested_vmcb02_prepare_control()
696 svm->nested.ctl.tsc_offset, in nested_vmcb02_prepare_control()
706 (svm->nested.ctl.int_ctl & int_ctl_vmcb12_bits) | in nested_vmcb02_prepare_control()
709 vmcb02->control.int_vector = svm->nested.ctl.int_vector; in nested_vmcb02_prepare_control()
710 vmcb02->control.int_state = svm->nested.ctl.int_state; in nested_vmcb02_prepare_control()
711 vmcb02->control.event_inj = svm->nested.ctl.event_inj; in nested_vmcb02_prepare_control()
712 vmcb02->control.event_inj_err = svm->nested.ctl.event_inj_err; in nested_vmcb02_prepare_control()
723 vmcb02->control.next_rip = svm->nested.ctl.next_rip; in nested_vmcb02_prepare_control()
733 svm->soft_int_next_rip = svm->nested.ctl.next_rip; in nested_vmcb02_prepare_control()
742 (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK); in nested_vmcb02_prepare_control()
748 pause_count12 = svm->nested.ctl.pause_filter_count; in nested_vmcb02_prepare_control()
752 pause_thresh12 = svm->nested.ctl.pause_filter_thresh; in nested_vmcb02_prepare_control()
766 if (vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_PAUSE)) { in nested_vmcb02_prepare_control()
822 svm->nested.vmcb12_gpa = vmcb12_gpa; in enter_svm_guest_mode()
824 WARN_ON(svm->vmcb == svm->nested.vmcb02.ptr); in enter_svm_guest_mode()
826 nested_svm_copy_common_state(svm->vmcb01.ptr, svm->nested.vmcb02.ptr); in enter_svm_guest_mode()
828 svm_switch_vmcb(svm, &svm->nested.vmcb02); in enter_svm_guest_mode()
832 ret = nested_svm_load_cr3(&svm->vcpu, svm->nested.save.cr3, in enter_svm_guest_mode()
859 if (!svm->nested.hsave_msr) { in nested_svm_vmrun()
889 if (WARN_ON_ONCE(!svm->nested.initialized)) in nested_svm_vmrun()
917 svm->nested.nested_run_pending = 1; in nested_svm_vmrun()
926 svm->nested.nested_run_pending = 0; in nested_svm_vmrun()
984 struct vmcb *vmcb02 = svm->nested.vmcb02.ptr; in nested_svm_vmexit()
989 rc = kvm_vcpu_map(vcpu, gpa_to_gfn(svm->nested.vmcb12_gpa), &map); in nested_svm_vmexit()
1000 svm->nested.vmcb12_gpa = 0; in nested_svm_vmexit()
1001 WARN_ON_ONCE(svm->nested.nested_run_pending); in nested_svm_vmexit()
1041 vmcb12->control.int_ctl = svm->nested.ctl.int_ctl; in nested_svm_vmexit()
1042 vmcb12->control.event_inj = svm->nested.ctl.event_inj; in nested_svm_vmexit()
1043 vmcb12->control.event_inj_err = svm->nested.ctl.event_inj_err; in nested_svm_vmexit()
1051 nested_svm_copy_common_state(svm->nested.vmcb02.ptr, svm->vmcb01.ptr); in nested_svm_vmexit()
1078 (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) { in nested_svm_vmexit()
1119 svm->nested.ctl.nested_cr3 = 0; in nested_svm_vmexit()
1183 if (!vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_SHUTDOWN)) in nested_svm_triple_fault()
1194 if (svm->nested.initialized) in svm_allocate_nested()
1200 svm->nested.vmcb02.ptr = page_address(vmcb02_page); in svm_allocate_nested()
1201 svm->nested.vmcb02.pa = __sme_set(page_to_pfn(vmcb02_page) << PAGE_SHIFT); in svm_allocate_nested()
1203 svm->nested.msrpm = svm_vcpu_alloc_msrpm(); in svm_allocate_nested()
1204 if (!svm->nested.msrpm) in svm_allocate_nested()
1206 svm_vcpu_init_msrpm(&svm->vcpu, svm->nested.msrpm); in svm_allocate_nested()
1208 svm->nested.initialized = true; in svm_allocate_nested()
1218 if (!svm->nested.initialized) in svm_free_nested()
1224 svm_vcpu_free_msrpm(svm->nested.msrpm); in svm_free_nested()
1225 svm->nested.msrpm = NULL; in svm_free_nested()
1227 __free_page(virt_to_page(svm->nested.vmcb02.ptr)); in svm_free_nested()
1228 svm->nested.vmcb02.ptr = NULL; in svm_free_nested()
1237 svm->nested.last_vmcb12_gpa = INVALID_GPA; in svm_free_nested()
1239 svm->nested.initialized = false; in svm_free_nested()
1247 svm->nested.nested_run_pending = 0; in svm_leave_nested()
1248 svm->nested.vmcb12_gpa = INVALID_GPA; in svm_leave_nested()
1269 if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_MSR_PROT))) in nested_svm_exit_handled_msr()
1283 if (kvm_vcpu_read_guest(&svm->vcpu, svm->nested.ctl.msrpm_base_pa + offset, &value, 4)) in nested_svm_exit_handled_msr()
1296 if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_IOIO_PROT))) in nested_svm_intercept_ioio()
1302 gpa = svm->nested.ctl.iopm_base_pa + (port / 8); in nested_svm_intercept_ioio()
1327 if (vmcb12_is_intercept(&svm->nested.ctl, exit_code)) in nested_svm_intercept()
1332 if (vmcb12_is_intercept(&svm->nested.ctl, exit_code)) in nested_svm_intercept()
1350 if (vmcb12_is_intercept(&svm->nested.ctl, exit_code)) in nested_svm_intercept()
1390 return (svm->nested.ctl.intercepts[INTERCEPT_EXCEPTION] & BIT(vector)); in nested_svm_is_exception_vmexit()
1431 return vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_INIT); in nested_exit_on_init()
1443 bool block_nested_exceptions = svm->nested.nested_run_pending; in svm_check_nested_events()
1616 kvm_state.hdr.svm.vmcb_pa = svm->nested.vmcb12_gpa; in svm_get_nested_state()
1620 if (svm->nested.nested_run_pending) in svm_get_nested_state()
1644 nested_copy_vmcb_cache_to_control(ctl, &svm->nested.ctl); in svm_get_nested_state()
1755 svm->nested.vmcb02.ptr->save = svm->vmcb01.ptr->save; in svm_set_nested_state()
1759 svm->nested.nested_run_pending = in svm_set_nested_state()
1762 svm->nested.vmcb12_gpa = kvm_state->hdr.svm.vmcb_pa; in svm_set_nested_state()
1767 svm_switch_vmcb(svm, &svm->nested.vmcb02); in svm_set_nested_state()
1782 svm->nested.force_msr_bitmap_recalc = true; in svm_set_nested_state()