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> } > > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 2); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_MALFORMED_INPUT); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, reason); > > /* Resume the guest to "return" the error code. */ > @@ -3574,7 +3574,7 @@ static int setup_vmgexit_scratch(struct vcpu_svm *svm, bool sync, u64 len) > return 0; > > e_scratch: > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 2); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_MALFORMED_INPUT); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, GHCB_ERR_INVALID_SCRATCH_AREA); > > return 1; > @@ -4121,7 +4121,7 @@ static int snp_handle_ext_guest_req(struct vcpu_svm *svm, gpa_t req_gpa, gpa_t r > return snp_handle_guest_req(svm, req_gpa, resp_gpa); > > request_invalid: > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 2); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_MALFORMED_INPUT); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, GHCB_ERR_INVALID_INPUT); > return 1; /* resume guest */ > } > @@ -4314,7 +4314,7 @@ int sev_handle_vmgexit(struct kvm_vcpu *vcpu) > if (ret) > return ret; > > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 0); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_SUCCESS); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, 0); > > exit_code = kvm_ghcb_get_sw_exit_code(control); > @@ -4364,7 +4364,7 @@ int sev_handle_vmgexit(struct kvm_vcpu *vcpu) > default: > pr_err("svm: vmgexit: unsupported AP jump table request - exit_info_1=%#llx\n", > control->exit_info_1); > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 2); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_MALFORMED_INPUT); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, GHCB_ERR_INVALID_INPUT); > } > > @@ -4394,7 +4394,7 @@ int sev_handle_vmgexit(struct kvm_vcpu *vcpu) > case SVM_VMGEXIT_AP_CREATION: > ret = sev_snp_ap_creation(svm); > if (ret) { > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 2); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_MALFORMED_INPUT); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, GHCB_ERR_INVALID_INPUT); > } > > diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c > index c1e29307826b..5ebe8177d2c6 100644 > --- a/arch/x86/kvm/svm/svm.c > +++ b/arch/x86/kvm/svm/svm.c > @@ -2975,7 +2975,7 @@ static int svm_complete_emulated_msr(struct kvm_vcpu *vcpu, int err) > if (!err || !sev_es_guest(vcpu->kvm) || WARN_ON_ONCE(!svm->sev_es.ghcb)) > return kvm_complete_insn_gp(vcpu, err); > > - ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, 1); > + ghcb_set_sw_exit_info_1(svm->sev_es.ghcb, GHCB_HV_RESP_ISSUE_EXCEPTION); > ghcb_set_sw_exit_info_2(svm->sev_es.ghcb, > X86_TRAP_GP | > SVM_EVTINJ_TYPE_EXEPT |