From nobody Tue Feb 10 02:44:15 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1669896805; cv=none; d=zohomail.com; s=zohoarc; b=X3FYkk5/kInTmAdyqb6K0ekUnfBVdp+pMRIiv8wCBl9zzYRb28oD5Ylje0FcRturFDQ7gEVOJLeXENL0u+/p7Y1rkopjIxzrdCXG/0KfTrHD7U1xtk+2S3hpgp0LMxrbb4dldWcXXBs3xzJYeXFF+qZBMH0EjzokTWbFXXGvA2g= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1669896805; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=Icvnjof7qTILzCzrASrlzID3IYpCq4VGLmlLsuYzzjA=; b=mizTtI8p1Kx5yuH+15NfE0f51XPKGwws8OxxcUrKi9PpVXcZIMsE5+UhQ3ttnheP54sPS221mtyXGVTE/dE2Vibq7ov6Faw0h9Ak3m7igq+ND9+uHRYwRazDAYv+FSjn5g2W/3X7JCG+9QTlsVEvoSrwmQp+TPmlDMnJApVaDRE= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1669896805201654.1432930725503; Thu, 1 Dec 2022 04:13:25 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p0iQA-0004V4-L9; Thu, 01 Dec 2022 07:12:06 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p0iPv-0004I9-8r for qemu-devel@nongnu.org; Thu, 01 Dec 2022 07:11:51 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p0iPp-0008Ez-5c for qemu-devel@nongnu.org; Thu, 01 Dec 2022 07:11:50 -0500 Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-349-Fi__bA5fMsSNiVHBTEgVog-1; Thu, 01 Dec 2022 07:11:41 -0500 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id C6199380391A; Thu, 1 Dec 2022 12:11:40 +0000 (UTC) Received: from blackfin.pond.sub.org (unknown [10.39.192.19]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 9BCCBFD48; Thu, 1 Dec 2022 12:11:40 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 0697621E65CC; Thu, 1 Dec 2022 13:11:34 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1669896704; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Icvnjof7qTILzCzrASrlzID3IYpCq4VGLmlLsuYzzjA=; b=iQaNnH/yqnptRQMdNyVzBbxxGZb9ZJT1+BEnj0mnuD2tAtZtdCB6NZqo6CELPqABnWAJTL PXkFCHmnykIgvR/AHfKcnlpBh+0l3oOXcJnZGwgzW3yqm9VqegcWabmH8DezV7yscOuQRn v6XYtYJhHZefymQHPwk+3pJOLvvZdr0= X-MC-Unique: Fi__bA5fMsSNiVHBTEgVog-1 From: Markus Armbruster To: qemu-devel@nongnu.org Cc: mst@redhat.com, marcel.apfelbaum@gmail.com, dgilbert@redhat.com, philmd@linaro.org Subject: [PATCH v2 12/13] pci: Improve do_pcie_aer_inject_error()'s error messages Date: Thu, 1 Dec 2022 13:11:32 +0100 Message-Id: <20221201121133.3813857-13-armbru@redhat.com> In-Reply-To: <20221201121133.3813857-1-armbru@redhat.com> References: <20221201121133.3813857-1-armbru@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1669896806569100002 Content-Type: text/plain; charset="utf-8" Signed-off-by: Markus Armbruster Reviewed-by: Michael S. Tsirkin Reviewed-by: Dr. David Alan Gilbert --- hw/pci/pci-hmp-cmds.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/hw/pci/pci-hmp-cmds.c b/hw/pci/pci-hmp-cmds.c index 2dd65ca6ee..7a3175ab4b 100644 --- a/hw/pci/pci-hmp-cmds.c +++ b/hw/pci/pci-hmp-cmds.c @@ -161,6 +161,7 @@ void pcibus_dev_print(Monitor *mon, DeviceState *dev, i= nt indent) =20 void hmp_pcie_aer_inject_error(Monitor *mon, const QDict *qdict) { + Error *err =3D NULL; const char *id =3D qdict_get_str(qdict, "id"); const char *error_name; uint32_t error_status; @@ -171,24 +172,20 @@ void hmp_pcie_aer_inject_error(Monitor *mon, const QD= ict *qdict) int ret; =20 ret =3D pci_qdev_find_device(id, &dev); - if (ret < 0) { - monitor_printf(mon, - "id or pci device path is invalid or device not " - "found. %s\n", id); - return; + if (ret =3D=3D -ENODEV) { + error_setg(&err, "device '%s' not found", id); + goto out; } - if (!pci_is_express(dev)) { - monitor_printf(mon, "the device doesn't support pci express. %s\n", - id); - return; + if (ret < 0 || !pci_is_express(dev)) { + error_setg(&err, "device '%s' is not a PCIe device", id); + goto out; } =20 error_name =3D qdict_get_str(qdict, "error_status"); if (pcie_aer_parse_error_string(error_name, &error_status, &correctabl= e)) { if (qemu_strtoui(error_name, NULL, 0, &num) < 0) { - monitor_printf(mon, "invalid error status value. \"%s\"", - error_name); - return; + error_setg(&err, "invalid error status value '%s'", error_name= ); + goto out; } error_status =3D num; correctable =3D qdict_get_try_bool(qdict, "correctable", false); @@ -222,12 +219,15 @@ void hmp_pcie_aer_inject_error(Monitor *mon, const QD= ict *qdict) =20 ret =3D pcie_aer_inject_error(dev, &aer_err); if (ret < 0) { - monitor_printf(mon, "failed to inject error: %s\n", - strerror(-ret)); - return; + error_setg_errno(&err, -ret, "failed to inject error"); + goto out; } =20 + monitor_printf(mon, "OK id: %s root bus: %s, bus: %x devfn: %x.%x\n", id, pci_root_bus_path(dev), pci_dev_bus_num(dev), PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn)); + +out: + hmp_handle_error(mon, err); } --=20 2.37.3