Lines Matching refs:nested
62 u64 cr3 = svm->nested.ctl.nested_cr3; in nested_svm_get_tdp_pdptr()
81 return svm->nested.ctl.nested_cr3; in nested_svm_get_tdp_cr3()
99 svm->nested.ctl.nested_cr3); in nested_svm_init_mmu_context()
120 if (!(svm->nested.ctl.virt_ext & VIRTUAL_VMLOAD_VMSAVE_ENABLE_MASK)) in nested_vmcb_needs_vls_intercept()
139 g = &svm->nested.ctl; in recalc_intercepts()
194 struct hv_vmcb_enlightenments *hve = &svm->nested.ctl.hv_enlightenments; in nested_svm_vmrun_msrpm()
205 if (!svm->nested.force_msr_bitmap_recalc && in nested_svm_vmrun_msrpm()
208 (svm->nested.ctl.clean & BIT(HV_VMCB_NESTED_ENLIGHTENMENTS))) in nested_svm_vmrun_msrpm()
211 if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_MSR_PROT))) in nested_svm_vmrun_msrpm()
227 offset = svm->nested.ctl.msrpm_base_pa + (p * 4); in nested_svm_vmrun_msrpm()
232 svm->nested.msrpm[p] = svm->msrpm[p] | value; in nested_svm_vmrun_msrpm()
235 svm->nested.force_msr_bitmap_recalc = false; in nested_svm_vmrun_msrpm()
238 svm->vmcb->control.msrpm_base_pa = __sme_set(__pa(svm->nested.msrpm)); in nested_svm_vmrun_msrpm()
320 struct vmcb_save_area_cached *save = &svm->nested.save; in nested_vmcb_check_save()
328 struct vmcb_ctrl_area_cached *ctl = &svm->nested.ctl; in nested_vmcb_check_controls()
381 __nested_copy_vmcb_control_to_cache(&svm->vcpu, &svm->nested.ctl, control); in nested_copy_vmcb_control_to_cache()
403 __nested_copy_vmcb_save_to_cache(&svm->nested.save, save); in nested_copy_vmcb_save_to_cache()
413 svm->nested.ctl.event_inj = svm->vmcb->control.event_inj; in nested_sync_control_from_vmcb02()
414 svm->nested.ctl.event_inj_err = svm->vmcb->control.event_inj_err; in nested_sync_control_from_vmcb02()
427 !test_bit(INTERCEPT_VINTR, (unsigned long *)svm->nested.ctl.intercepts)) in nested_sync_control_from_vmcb02()
436 svm->nested.ctl.int_ctl &= ~mask; in nested_sync_control_from_vmcb02()
437 svm->nested.ctl.int_ctl |= svm->vmcb->control.int_ctl & mask; in nested_sync_control_from_vmcb02()
532 if (!svm->nested.vmcb02.ptr) in nested_vmcb02_compute_g_pat()
536 svm->nested.vmcb02.ptr->save.g_pat = svm->vmcb01.ptr->save.g_pat; in nested_vmcb02_compute_g_pat()
543 struct vmcb *vmcb02 = svm->nested.vmcb02.ptr; in nested_vmcb02_prepare_save()
549 if (svm->nested.vmcb12_gpa != svm->nested.last_vmcb12_gpa) { in nested_vmcb02_prepare_save()
551 svm->nested.last_vmcb12_gpa = svm->nested.vmcb12_gpa; in nested_vmcb02_prepare_save()
552 svm->nested.force_msr_bitmap_recalc = true; in nested_vmcb02_prepare_save()
572 svm_set_efer(vcpu, svm->nested.save.efer); in nested_vmcb02_prepare_save()
574 svm_set_cr0(vcpu, svm->nested.save.cr0); in nested_vmcb02_prepare_save()
575 svm_set_cr4(vcpu, svm->nested.save.cr4); in nested_vmcb02_prepare_save()
590 vmcb02->save.dr7 = svm->nested.save.dr7 | DR7_FIXED_1; in nested_vmcb02_prepare_save()
591 svm->vcpu.arch.dr6 = svm->nested.save.dr6 | DR6_ACTIVE_LOW; in nested_vmcb02_prepare_save()
596 (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) { in nested_vmcb02_prepare_save()
643 struct vmcb *vmcb02 = svm->nested.vmcb02.ptr; in nested_vmcb02_prepare_control()
658 (svm->nested.ctl.int_ctl & V_GIF_ENABLE_MASK)) in nested_vmcb02_prepare_control()
690 svm->nested.ctl.tsc_offset, in nested_vmcb02_prepare_control()
700 (svm->nested.ctl.int_ctl & int_ctl_vmcb12_bits) | in nested_vmcb02_prepare_control()
703 vmcb02->control.int_vector = svm->nested.ctl.int_vector; in nested_vmcb02_prepare_control()
704 vmcb02->control.int_state = svm->nested.ctl.int_state; in nested_vmcb02_prepare_control()
705 vmcb02->control.event_inj = svm->nested.ctl.event_inj; in nested_vmcb02_prepare_control()
706 vmcb02->control.event_inj_err = svm->nested.ctl.event_inj_err; in nested_vmcb02_prepare_control()
717 vmcb02->control.next_rip = svm->nested.ctl.next_rip; in nested_vmcb02_prepare_control()
727 svm->soft_int_next_rip = svm->nested.ctl.next_rip; in nested_vmcb02_prepare_control()
736 (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK); in nested_vmcb02_prepare_control()
742 pause_count12 = svm->nested.ctl.pause_filter_count; in nested_vmcb02_prepare_control()
746 pause_thresh12 = svm->nested.ctl.pause_filter_thresh; in nested_vmcb02_prepare_control()
760 if (vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_PAUSE)) { in nested_vmcb02_prepare_control()
811 svm->nested.vmcb12_gpa = vmcb12_gpa; in enter_svm_guest_mode()
813 WARN_ON(svm->vmcb == svm->nested.vmcb02.ptr); in enter_svm_guest_mode()
815 nested_svm_copy_common_state(svm->vmcb01.ptr, svm->nested.vmcb02.ptr); in enter_svm_guest_mode()
817 svm_switch_vmcb(svm, &svm->nested.vmcb02); in enter_svm_guest_mode()
821 ret = nested_svm_load_cr3(&svm->vcpu, svm->nested.save.cr3, in enter_svm_guest_mode()
848 if (!svm->nested.hsave_msr) { in nested_svm_vmrun()
878 if (WARN_ON_ONCE(!svm->nested.initialized)) in nested_svm_vmrun()
906 svm->nested.nested_run_pending = 1; in nested_svm_vmrun()
915 svm->nested.nested_run_pending = 0; in nested_svm_vmrun()
973 struct vmcb *vmcb02 = svm->nested.vmcb02.ptr; in nested_svm_vmexit()
978 rc = kvm_vcpu_map(vcpu, gpa_to_gfn(svm->nested.vmcb12_gpa), &map); in nested_svm_vmexit()
989 svm->nested.vmcb12_gpa = 0; in nested_svm_vmexit()
990 WARN_ON_ONCE(svm->nested.nested_run_pending); in nested_svm_vmexit()
1030 vmcb12->control.int_ctl = svm->nested.ctl.int_ctl; in nested_svm_vmexit()
1031 vmcb12->control.event_inj = svm->nested.ctl.event_inj; in nested_svm_vmexit()
1032 vmcb12->control.event_inj_err = svm->nested.ctl.event_inj_err; in nested_svm_vmexit()
1040 nested_svm_copy_common_state(svm->nested.vmcb02.ptr, svm->vmcb01.ptr); in nested_svm_vmexit()
1067 (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) { in nested_svm_vmexit()
1108 svm->nested.ctl.nested_cr3 = 0; in nested_svm_vmexit()
1172 if (!vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_SHUTDOWN)) in nested_svm_triple_fault()
1183 if (svm->nested.initialized) in svm_allocate_nested()
1189 svm->nested.vmcb02.ptr = page_address(vmcb02_page); in svm_allocate_nested()
1190 svm->nested.vmcb02.pa = __sme_set(page_to_pfn(vmcb02_page) << PAGE_SHIFT); in svm_allocate_nested()
1192 svm->nested.msrpm = svm_vcpu_alloc_msrpm(); in svm_allocate_nested()
1193 if (!svm->nested.msrpm) in svm_allocate_nested()
1195 svm_vcpu_init_msrpm(&svm->vcpu, svm->nested.msrpm); in svm_allocate_nested()
1197 svm->nested.initialized = true; in svm_allocate_nested()
1207 if (!svm->nested.initialized) in svm_free_nested()
1213 svm_vcpu_free_msrpm(svm->nested.msrpm); in svm_free_nested()
1214 svm->nested.msrpm = NULL; in svm_free_nested()
1216 __free_page(virt_to_page(svm->nested.vmcb02.ptr)); in svm_free_nested()
1217 svm->nested.vmcb02.ptr = NULL; in svm_free_nested()
1226 svm->nested.last_vmcb12_gpa = INVALID_GPA; in svm_free_nested()
1228 svm->nested.initialized = false; in svm_free_nested()
1236 svm->nested.nested_run_pending = 0; in svm_leave_nested()
1237 svm->nested.vmcb12_gpa = INVALID_GPA; in svm_leave_nested()
1258 if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_MSR_PROT))) in nested_svm_exit_handled_msr()
1272 if (kvm_vcpu_read_guest(&svm->vcpu, svm->nested.ctl.msrpm_base_pa + offset, &value, 4)) in nested_svm_exit_handled_msr()
1285 if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_IOIO_PROT))) in nested_svm_intercept_ioio()
1291 gpa = svm->nested.ctl.iopm_base_pa + (port / 8); in nested_svm_intercept_ioio()
1316 if (vmcb12_is_intercept(&svm->nested.ctl, exit_code)) in nested_svm_intercept()
1321 if (vmcb12_is_intercept(&svm->nested.ctl, exit_code)) in nested_svm_intercept()
1339 if (vmcb12_is_intercept(&svm->nested.ctl, exit_code)) in nested_svm_intercept()
1379 return (svm->nested.ctl.intercepts[INTERCEPT_EXCEPTION] & BIT(vector)); in nested_svm_is_exception_vmexit()
1420 return vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_INIT); in nested_exit_on_init()
1432 bool block_nested_exceptions = svm->nested.nested_run_pending; in svm_check_nested_events()
1605 kvm_state.hdr.svm.vmcb_pa = svm->nested.vmcb12_gpa; in svm_get_nested_state()
1609 if (svm->nested.nested_run_pending) in svm_get_nested_state()
1633 nested_copy_vmcb_cache_to_control(ctl, &svm->nested.ctl); in svm_get_nested_state()
1744 svm->nested.vmcb02.ptr->save = svm->vmcb01.ptr->save; in svm_set_nested_state()
1748 svm->nested.nested_run_pending = in svm_set_nested_state()
1751 svm->nested.vmcb12_gpa = kvm_state->hdr.svm.vmcb_pa; in svm_set_nested_state()
1756 svm_switch_vmcb(svm, &svm->nested.vmcb02); in svm_set_nested_state()
1771 svm->nested.force_msr_bitmap_recalc = true; in svm_set_nested_state()