From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663947873178.86659615553594; Fri, 8 Feb 2019 14:12:27 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E4E9959450; Fri, 8 Feb 2019 22:12:25 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 2C1455B682; Fri, 8 Feb 2019 22:12:25 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 18BED3F7D0; Fri, 8 Feb 2019 22:12:20 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCJau008383 for ; Fri, 8 Feb 2019 17:12:19 -0500 Received: by smtp.corp.redhat.com (Postfix) id 91E8A5C6A6; Fri, 8 Feb 2019 22:12:19 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1B37B5C6A5; Fri, 8 Feb 2019 22:12:19 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:52 -0500 Message-Id: <68983230e2f6aad3b1e1e9178f689de5172833b9.1549663396.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 01/17] qemu: command: Add qemuCaps to BuildVirtioStr X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Fri, 08 Feb 2019 22:12:26 +0000 (UTC) Content-Type: text/plain; charset="utf-8" It will be used in future patches Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- src/qemu/qemu_command.c | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 572d3bc20f..a26f6291ac 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -409,6 +409,7 @@ qemuBuildDeviceAddressStr(virBufferPtr buf, * qemuBuildVirtioDevStr * @buf: virBufferPtr to append the built string * @baseName: qemu virtio device basename string. Ex: virtio-rng for + * @qemuCaps: virQEMUCapPtr * @devtype: virDomainDeviceType of the device. Ex: VIR_DOMAIN_DEVICE_TYPE= _RNG * @devdata: *DefPtr of the device definition * @@ -422,6 +423,7 @@ qemuBuildDeviceAddressStr(virBufferPtr buf, static int qemuBuildVirtioDevStr(virBufferPtr buf, const char *baseName, + virQEMUCapsPtr qemuCaps ATTRIBUTE_UNUSED, virDomainDeviceType devtype, void *devdata) { @@ -2078,7 +2080,7 @@ qemuBuildDiskDeviceStr(const virDomainDef *def, break; =20 case VIR_DOMAIN_DISK_BUS_VIRTIO: - if (qemuBuildVirtioDevStr(&opt, "virtio-blk", + if (qemuBuildVirtioDevStr(&opt, "virtio-blk", qemuCaps, VIR_DOMAIN_DEVICE_DISK, disk) < 0) { goto error; } @@ -2673,7 +2675,7 @@ qemuBuildFSDevStr(const virDomainDef *def, goto error; } =20 - if (qemuBuildVirtioDevStr(&opt, "virtio-9p", + if (qemuBuildVirtioDevStr(&opt, "virtio-9p", qemuCaps, VIR_DOMAIN_DEVICE_FS, fs) < 0) { goto error; } @@ -2880,7 +2882,7 @@ qemuBuildControllerDevStr(const virDomainDef *domainD= ef, case VIR_DOMAIN_CONTROLLER_TYPE_SCSI: switch ((virDomainControllerModelSCSI) def->model) { case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI: - if (qemuBuildVirtioDevStr(&buf, "virtio-scsi", + if (qemuBuildVirtioDevStr(&buf, "virtio-scsi", qemuCaps, VIR_DOMAIN_DEVICE_CONTROLLER, def) <= 0) { goto error; } @@ -2923,7 +2925,7 @@ qemuBuildControllerDevStr(const virDomainDef *domainD= ef, break; =20 case VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL: - if (qemuBuildVirtioDevStr(&buf, "virtio-serial", + if (qemuBuildVirtioDevStr(&buf, "virtio-serial", qemuCaps, VIR_DOMAIN_DEVICE_CONTROLLER, def) < 0) { goto error; } @@ -3745,7 +3747,7 @@ qemuBuildNicDevStr(virDomainDefPtr def, char macaddr[VIR_MAC_STRING_BUFLEN]; =20 if (virDomainNetIsVirtioModel(net)) { - if (qemuBuildVirtioDevStr(&buf, "virtio-net", + if (qemuBuildVirtioDevStr(&buf, "virtio-net", qemuCaps, VIR_DOMAIN_DEVICE_NET, net) < 0) { goto error; } @@ -4141,7 +4143,7 @@ qemuBuildMemballoonCommandLine(virCommandPtr cmd, if (!virDomainDefHasMemballoon(def)) return 0; =20 - if (qemuBuildVirtioDevStr(&buf, "virtio-balloon", + if (qemuBuildVirtioDevStr(&buf, "virtio-balloon", qemuCaps, VIR_DOMAIN_DEVICE_MEMBALLOON, def->memballoon) < 0) { goto error; @@ -4241,25 +4243,25 @@ qemuBuildVirtioInputDevStr(const virDomainDef *def, =20 switch ((virDomainInputType)dev->type) { case VIR_DOMAIN_INPUT_TYPE_MOUSE: - if (qemuBuildVirtioDevStr(&buf, "virtio-mouse", + if (qemuBuildVirtioDevStr(&buf, "virtio-mouse", qemuCaps, VIR_DOMAIN_DEVICE_INPUT, dev) < 0) { goto error; } break; case VIR_DOMAIN_INPUT_TYPE_TABLET: - if (qemuBuildVirtioDevStr(&buf, "virtio-tablet", + if (qemuBuildVirtioDevStr(&buf, "virtio-tablet", qemuCaps, VIR_DOMAIN_DEVICE_INPUT, dev) < 0) { goto error; } break; case VIR_DOMAIN_INPUT_TYPE_KBD: - if (qemuBuildVirtioDevStr(&buf, "virtio-keyboard", + if (qemuBuildVirtioDevStr(&buf, "virtio-keyboard", qemuCaps, VIR_DOMAIN_DEVICE_INPUT, dev) < 0) { goto error; } break; case VIR_DOMAIN_INPUT_TYPE_PASSTHROUGH: - if (qemuBuildVirtioDevStr(&buf, "virtio-input-host", + if (qemuBuildVirtioDevStr(&buf, "virtio-input-host", qemuCaps, VIR_DOMAIN_DEVICE_INPUT, dev) < 0) { goto error; } @@ -4580,7 +4582,7 @@ qemuBuildDeviceVideoStr(const virDomainDef *def, } =20 if (STREQ(model, "virtio-gpu")) { - if (qemuBuildVirtioDevStr(&buf, "virtio-gpu", + if (qemuBuildVirtioDevStr(&buf, "virtio-gpu", qemuCaps, VIR_DOMAIN_DEVICE_VIDEO, video) < 0) { goto error; } @@ -5028,7 +5030,7 @@ qemuBuildSCSIVHostHostdevDevStr(const virDomainDef *d= ef, goto cleanup; } =20 - if (qemuBuildVirtioDevStr(&buf, "vhost-scsi", + if (qemuBuildVirtioDevStr(&buf, "vhost-scsi", qemuCaps, VIR_DOMAIN_DEVICE_HOSTDEV, dev) < 0) { goto cleanup; } @@ -5978,7 +5980,7 @@ qemuBuildRNGDevStr(const virDomainDef *def, dev->source.file)) goto error; =20 - if (qemuBuildVirtioDevStr(&buf, "virtio-rng", + if (qemuBuildVirtioDevStr(&buf, "virtio-rng", qemuCaps, VIR_DOMAIN_DEVICE_RNG, dev) < 0) { goto error; } @@ -10449,7 +10451,7 @@ qemuBuildVsockDevStr(virDomainDefPtr def, char *ret =3D NULL; =20 =20 - if (qemuBuildVirtioDevStr(&buf, "vhost-vsock", + if (qemuBuildVirtioDevStr(&buf, "vhost-vsock", qemuCaps, VIR_DOMAIN_DEVICE_VSOCK, vsock) < 0) { goto cleanup; } --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663967123466.36336337377054; Fri, 8 Feb 2019 14:12:47 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 6F493C051671; Fri, 8 Feb 2019 22:12:45 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 367836116C; Fri, 8 Feb 2019 22:12:45 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id D80FB1803390; Fri, 8 Feb 2019 22:12:44 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCKVC008388 for ; Fri, 8 Feb 2019 17:12:20 -0500 Received: by smtp.corp.redhat.com (Postfix) id 321975C557; Fri, 8 Feb 2019 22:12:20 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id BF2675C6A5; Fri, 8 Feb 2019 22:12:19 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:53 -0500 Message-Id: <4647912f8705da4ba81e011e0dd652e1bfdf1ee2.1549663396.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 02/17] qemu: capabilities: Add virtio/vhost {non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Fri, 08 Feb 2019 22:12:46 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add a single QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL that will be set if any of the following qemu devices are found: virtio-blk-pci-transitional virtio-blk-pci-non-transitional virtio-net-pci-transitional virtio-net-pci-non-transitional vhost-scsi-pci-transitional vhost-scsi-pci-non-transitional virtio-rng-pci-transitional virtio-rng-pci-non-transitional virtio-9p-pci-transitional virtio-9p-pci-non-transitional virtio-balloon-pci-transitional virtio-balloon-pci-non-transitional vhost-vsock-pci-transitional vhost-vsock-pci-non-transitional virtio-input-host-pci-transitional virtio-input-host-pci-non-transitional virtio-scsi-pci-transitional virtio-scsi-pci-non-transitional virtio-serial-pci-transitional virtio-serial-pci-non-transitional Signed-off-by: Cole Robinson --- src/qemu/qemu_capabilities.c | 21 +++++++++++++++++++ src/qemu/qemu_capabilities.h | 1 + .../caps_4.0.0.riscv32.xml | 1 + .../caps_4.0.0.riscv64.xml | 1 + .../caps_4.0.0.x86_64.xml | 1 + 5 files changed, 25 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index f035e68251..8e42c1c51c 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -525,6 +525,7 @@ VIR_ENUM_IMPL(virQEMUCaps, QEMU_CAPS_LAST, "memory-backend-file.pmem", "nvdimm.unarmed", "scsi-disk.device_id", + "virtio-pci-non-transitional", ); =20 =20 @@ -1102,6 +1103,26 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes= [] =3D { { "vfio-ap", QEMU_CAPS_DEVICE_VFIO_AP }, { "zpci", QEMU_CAPS_DEVICE_ZPCI }, { "memory-backend-memfd", QEMU_CAPS_OBJECT_MEMORY_MEMFD }, + { "virtio-blk-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL= }, + { "virtio-blk-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITI= ONAL }, + { "virtio-net-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL= }, + { "virtio-net-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITI= ONAL }, + { "vhost-scsi-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL= }, + { "vhost-scsi-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITI= ONAL }, + { "virtio-rng-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL= }, + { "virtio-rng-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITI= ONAL }, + { "virtio-9p-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL = }, + { "virtio-9p-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIO= NAL }, + { "virtio-balloon-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITI= ONAL }, + { "virtio-balloon-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRAN= SITIONAL }, + { "vhost-vsock-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONA= L }, + { "vhost-vsock-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSIT= IONAL }, + { "virtio-input-host-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANS= ITIONAL }, + { "virtio-input-host-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_T= RANSITIONAL }, + { "virtio-scsi-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONA= L }, + { "virtio-scsi-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSIT= IONAL }, + { "virtio-serial-pci-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIO= NAL }, + { "virtio-serial-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_NON_TRANS= ITIONAL }, }; =20 static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsVirtioBalloon[]= =3D { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index ba84052bca..c5e985d6b5 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -505,6 +505,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for = syntax-check */ QEMU_CAPS_OBJECT_MEMORY_FILE_PMEM, /* -object memory-backend-file,pmem= =3D */ QEMU_CAPS_DEVICE_NVDIMM_UNARMED, /* -device nvdimm,unarmed=3D */ QEMU_CAPS_SCSI_DISK_DEVICE_ID, /* 'device_id' property of scsi disk */ + QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL, /* virtio *-pci-{non-}transitio= nal devices */ =20 QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/tests/qemucapabilitiesdata/caps_4.0.0.riscv32.xml b/tests/qemu= capabilitiesdata/caps_4.0.0.riscv32.xml index 3d958db461..20b91663bc 100644 --- a/tests/qemucapabilitiesdata/caps_4.0.0.riscv32.xml +++ b/tests/qemucapabilitiesdata/caps_4.0.0.riscv32.xml @@ -161,6 +161,7 @@ + 3001050 0 0 diff --git a/tests/qemucapabilitiesdata/caps_4.0.0.riscv64.xml b/tests/qemu= capabilitiesdata/caps_4.0.0.riscv64.xml index 40083843f2..7f37a3709c 100644 --- a/tests/qemucapabilitiesdata/caps_4.0.0.riscv64.xml +++ b/tests/qemucapabilitiesdata/caps_4.0.0.riscv64.xml @@ -161,6 +161,7 @@ + 3001050 0 0 diff --git a/tests/qemucapabilitiesdata/caps_4.0.0.x86_64.xml b/tests/qemuc= apabilitiesdata/caps_4.0.0.x86_64.xml index 109b1ff753..08f604385f 100644 --- a/tests/qemucapabilitiesdata/caps_4.0.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_4.0.0.x86_64.xml @@ -206,6 +206,7 @@ + 3001050 0 43100758 --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663947984600.8190896091279; Fri, 8 Feb 2019 14:12:27 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D8F9C85A03; Fri, 8 Feb 2019 22:12:25 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 323D95C6A5; Fri, 8 Feb 2019 22:12:25 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 894A93F7D5; Fri, 8 Feb 2019 22:12:23 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCKeq008396 for ; Fri, 8 Feb 2019 17:12:20 -0500 Received: by smtp.corp.redhat.com (Postfix) id DB93F5C6A5; Fri, 8 Feb 2019 22:12:20 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 54D675C557; Fri, 8 Feb 2019 22:12:20 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:54 -0500 Message-Id: <1c1384ef9b7c80c9e9c254d555e9dfd049d965c3.1549663396.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 03/17] conf: Add X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.26]); Fri, 08 Feb 2019 22:12:26 +0000 (UTC) Content-Type: text/plain; charset="utf-8" devices lack the model=3D attribute which is used by most other device types. bus=3D mostly acts as one, but it serves other purposes too like determing what target=3D prefix to use, and for matching against controller type=3D values. Extending bus=3D to handle additional virtio transitional devices will complicate apps lives, and it isn't a clean mapping anyways. So let's bite the bullet and add a new attribute, and wire up common handling for virtio and virtio-{non-}transitional Signed-off-by: Cole Robinson Reviewed-by: Andrea Bolognani --- docs/formatdomain.html.in | 45 +++++++++++++++++++ docs/schemas/domaincommon.rng | 9 ++++ src/conf/domain_conf.c | 40 +++++++++++++++++ src/conf/domain_conf.h | 11 +++++ src/libvirt_private.syms | 2 + .../virtio-non-transitional.x86_64-3.1.0.args | 34 ++++++++++++++ ...virtio-non-transitional.x86_64-latest.args | 34 ++++++++++++++ .../virtio-non-transitional.xml | 17 +++++++ .../virtio-transitional.x86_64-3.1.0.args | 34 ++++++++++++++ .../virtio-transitional.x86_64-latest.args | 34 ++++++++++++++ .../qemuxml2argvdata/virtio-transitional.xml | 17 +++++++ tests/qemuxml2argvtest.c | 6 +++ .../virtio-non-transitional.xml | 42 +++++++++++++++++ .../virtio-transitional.xml | 42 +++++++++++++++++ tests/qemuxml2xmltest.c | 11 +++++ 15 files changed, 378 insertions(+) create mode 100644 tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3= .1.0.args create mode 100644 tests/qemuxml2argvdata/virtio-non-transitional.x86_64-l= atest.args create mode 100644 tests/qemuxml2argvdata/virtio-non-transitional.xml create mode 100644 tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0= .args create mode 100644 tests/qemuxml2argvdata/virtio-transitional.x86_64-lates= t.args create mode 100644 tests/qemuxml2argvdata/virtio-transitional.xml create mode 100644 tests/qemuxml2xmloutdata/virtio-non-transitional.xml create mode 100644 tests/qemuxml2xmloutdata/virtio-transitional.xml diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 2ae5006849..85bc6a9d0b 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -2922,6 +2922,17 @@ Since 0.1.4

+
model
+
+ Indicates the emulated device model of the disk. Typically + this is indicated solely by the bus property but + for bus "virtio" the model can be specified furth= er + with "virtio-transitional", "virtio-non-transitional", or + "virtio", see + Virtio transitional de= vices + for more details. + Since 5.1.0 +
rawio
Indicates whether the disk needs rawio capability. Valid @@ -4074,6 +4085,40 @@ Since 3.5.0

=20 +

Virtio transitional devices

+ +

+ Since 5.1.0, some of QEMU's virtio devi= ces, + when used with PCI/PCIe machine types, accept the following + model values: +

+ +
+
virtio-transitional
+
This instructs libvirt to always place the device in a conventio= nal + PCI slot. The device can work with a virtio 0.9 or virtio 1.0 + guest driver. +
+
virtio-non-transitional
+
+ The device can only work with a virtio 1.0 guest driver. +
+
virtio
+
If the device is plugged into a PCIe slot, it acts as a + virtio-non-transitional device. If plugged into a conventional PCI s= lot, + it will function as a virtio-transitional device. This logic only + applies to devices that support the transitional models; for other + devices, virtio behavior will be different. +
+
+ +

+ For more details see the + qemu patch posting and the + virtio-1.0 spec. +

+ +

Controllers

=20

diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index ba80440c72..8811cf7e45 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -1509,6 +1509,15 @@ + + + + virtio + virtio-transitional + virtio-non-transitional + + + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 6772c327ed..3768143b2c 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -985,6 +985,13 @@ VIR_ENUM_IMPL(virDomainDiskDetectZeroes, VIR_DOMAIN_DI= SK_DETECT_ZEROES_LAST, "unmap", ); =20 +VIR_ENUM_IMPL(virDomainDiskModel, VIR_DOMAIN_DISK_MODEL_LAST, + "default", + "virtio", + "virtio-transitional", + "virtio-non-transitional", +); + VIR_ENUM_IMPL(virDomainDiskMirrorState, VIR_DOMAIN_DISK_MIRROR_STATE_LAST, "none", "yes", @@ -5633,6 +5640,17 @@ virDomainDiskDefValidate(const virDomainDiskDef *dis= k) return -1; } =20 + if (disk->bus !=3D VIR_DOMAIN_DISK_BUS_VIRTIO && + (disk->model =3D=3D VIR_DOMAIN_DISK_MODEL_VIRTIO || + disk->model =3D=3D VIR_DOMAIN_DISK_MODEL_VIRTIO_TRANSITIONAL || + disk->model =3D=3D VIR_DOMAIN_DISK_MODEL_VIRTIO_NON_TRANSITIONAL)= ) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("disk model '%s' not supported for bus '%s'"), + virDomainDiskModelTypeToString(disk->model), + virDomainDiskBusTypeToString(disk->bus)); + return -1; + } + return 0; } =20 @@ -9719,6 +9737,14 @@ virDomainDiskDefParseXML(virDomainXMLOptionPtr xmlop= t, } VIR_FREE(tmp); =20 + if ((tmp =3D virXMLPropString(node, "model")) && + (def->model =3D virDomainDiskModelTypeFromString(tmp)) < 0) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("unknown disk model '%s'"), tmp); + goto error; + } + VIR_FREE(tmp); + snapshot =3D virXMLPropString(node, "snapshot"); =20 rawio =3D virXMLPropString(node, "rawio"); @@ -21960,6 +21986,14 @@ virDomainDiskDefCheckABIStability(virDomainDiskDef= Ptr src, return false; } =20 + if (src->model !=3D dst->model) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("Target disk model %s does not match source %s"), + virDomainDiskModelTypeToString(dst->model), + virDomainDiskModelTypeToString(src->model)); + return false; + } + if (src->virtio && dst->virtio && !virDomainVirtioOptionsCheckABIStability(src->virtio, dst->virtio)) return false; @@ -24517,6 +24551,12 @@ virDomainDiskDefFormat(virBufferPtr buf, virBufferAsprintf(buf, "model) { + virBufferAsprintf(buf, " model=3D'%s'", + virDomainDiskModelTypeToString(def->model)); + } + if (def->rawio) { virBufferAsprintf(buf, " rawio=3D'%s'", virTristateBoolTypeToString(def->rawio)); diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 2bc3f879f7..ecf8b06c2e 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -567,6 +567,15 @@ typedef enum { VIR_DOMAIN_DISK_DETECT_ZEROES_LAST } virDomainDiskDetectZeroes; =20 +typedef enum { + VIR_DOMAIN_DISK_MODEL_DEFAULT =3D 0, + VIR_DOMAIN_DISK_MODEL_VIRTIO, + VIR_DOMAIN_DISK_MODEL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_DISK_MODEL_VIRTIO_NON_TRANSITIONAL, + + VIR_DOMAIN_DISK_MODEL_LAST +} virDomainDiskModel; + typedef struct _virDomainBlockIoTuneInfo virDomainBlockIoTuneInfo; struct _virDomainBlockIoTuneInfo { unsigned long long total_bytes_sec; @@ -674,6 +683,7 @@ struct _virDomainDiskDef { int detect_zeroes; /* enum virDomainDiskDetectZeroes */ char *domain_name; /* backend domain name */ unsigned int queues; + int model; /* enum virDomainDiskModel */ virDomainVirtioOptionsPtr virtio; }; =20 @@ -3416,6 +3426,7 @@ VIR_ENUM_DECL(virDomainDeviceSGIO); VIR_ENUM_DECL(virDomainDiskTray); VIR_ENUM_DECL(virDomainDiskDiscard); VIR_ENUM_DECL(virDomainDiskDetectZeroes); +VIR_ENUM_DECL(virDomainDiskModel); VIR_ENUM_DECL(virDomainDiskMirrorState); VIR_ENUM_DECL(virDomainController); VIR_ENUM_DECL(virDomainControllerModelPCI); diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 67579742fd..aeedb1834c 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -344,6 +344,8 @@ virDomainDiskIoTypeFromString; virDomainDiskIoTypeToString; virDomainDiskMirrorStateTypeFromString; virDomainDiskMirrorStateTypeToString; +virDomainDiskModelTypeFromString; +virDomainDiskModelTypeToString; virDomainDiskPathByName; virDomainDiskRemove; virDomainDiskRemoveByName; diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args new file mode 100644 index 0000000000..9e11e900da --- /dev/null +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -0,0 +1,34 @@ +LC_ALL=3DC \ +PATH=3D/bin \ +HOME=3D/home/test \ +USER=3Dtest \ +LOGNAME=3Dtest \ +QEMU_AUDIO_DRV=3Dnone \ +/usr/bin/qemu-system-x86_64 \ +-name guest=3DQEMUGuest1,debug-threads=3Don \ +-S \ +-object secret,id=3DmasterKey0,format=3Draw,\ +file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ +-machine pc-q35-3.1,accel=3Dtcg,usb=3Doff,dump-guest-core=3Doff \ +-m 214 \ +-realtime mlock=3Doff \ +-smp 1,sockets=3D1,cores=3D1,threads=3D1 \ +-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \ +-display none \ +-no-user-config \ +-nodefaults \ +-chardev socket,id=3Dcharmonitor,fd=3D1729,server,nowait \ +-mon chardev=3Dcharmonitor,id=3Dmonitor,mode=3Dcontrol \ +-rtc base=3Dutc \ +-no-shutdown \ +-no-acpi \ +-boot strict=3Don \ +-device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ +addr=3D0x1 \ +-device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ +-device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ +id=3Dvirtio-disk0,bootindex=3D1 \ +-sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ +resourcecontrol=3Ddeny \ +-msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args new file mode 100644 index 0000000000..070b4b8334 --- /dev/null +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -0,0 +1,34 @@ +LC_ALL=3DC \ +PATH=3D/bin \ +HOME=3D/home/test \ +USER=3Dtest \ +LOGNAME=3Dtest \ +QEMU_AUDIO_DRV=3Dnone \ +/usr/bin/qemu-system-x86_64 \ +-name guest=3DQEMUGuest1,debug-threads=3Don \ +-S \ +-object secret,id=3DmasterKey0,format=3Draw,\ +file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ +-machine q35,accel=3Dtcg,usb=3Doff,dump-guest-core=3Doff \ +-m 214 \ +-realtime mlock=3Doff \ +-smp 1,sockets=3D1,cores=3D1,threads=3D1 \ +-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \ +-display none \ +-no-user-config \ +-nodefaults \ +-chardev socket,id=3Dcharmonitor,fd=3D1729,server,nowait \ +-mon chardev=3Dcharmonitor,id=3Dmonitor,mode=3Dcontrol \ +-rtc base=3Dutc \ +-no-shutdown \ +-no-acpi \ +-boot strict=3Don \ +-device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ +addr=3D0x1 \ +-device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ +-device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ +id=3Dvirtio-disk0,bootindex=3D1 \ +-sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ +resourcecontrol=3Ddeny \ +-msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml new file mode 100644 index 0000000000..115ae48737 --- /dev/null +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -0,0 +1,17 @@ + + QEMUGuest1 + c7a5fdbd-edaf-9455-926a-d65c16db1809 + 219136 + + hvm + + + + + + + + + + + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args new file mode 100644 index 0000000000..9e11e900da --- /dev/null +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -0,0 +1,34 @@ +LC_ALL=3DC \ +PATH=3D/bin \ +HOME=3D/home/test \ +USER=3Dtest \ +LOGNAME=3Dtest \ +QEMU_AUDIO_DRV=3Dnone \ +/usr/bin/qemu-system-x86_64 \ +-name guest=3DQEMUGuest1,debug-threads=3Don \ +-S \ +-object secret,id=3DmasterKey0,format=3Draw,\ +file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ +-machine pc-q35-3.1,accel=3Dtcg,usb=3Doff,dump-guest-core=3Doff \ +-m 214 \ +-realtime mlock=3Doff \ +-smp 1,sockets=3D1,cores=3D1,threads=3D1 \ +-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \ +-display none \ +-no-user-config \ +-nodefaults \ +-chardev socket,id=3Dcharmonitor,fd=3D1729,server,nowait \ +-mon chardev=3Dcharmonitor,id=3Dmonitor,mode=3Dcontrol \ +-rtc base=3Dutc \ +-no-shutdown \ +-no-acpi \ +-boot strict=3Don \ +-device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ +addr=3D0x1 \ +-device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ +-device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ +id=3Dvirtio-disk0,bootindex=3D1 \ +-sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ +resourcecontrol=3Ddeny \ +-msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args new file mode 100644 index 0000000000..070b4b8334 --- /dev/null +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -0,0 +1,34 @@ +LC_ALL=3DC \ +PATH=3D/bin \ +HOME=3D/home/test \ +USER=3Dtest \ +LOGNAME=3Dtest \ +QEMU_AUDIO_DRV=3Dnone \ +/usr/bin/qemu-system-x86_64 \ +-name guest=3DQEMUGuest1,debug-threads=3Don \ +-S \ +-object secret,id=3DmasterKey0,format=3Draw,\ +file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ +-machine q35,accel=3Dtcg,usb=3Doff,dump-guest-core=3Doff \ +-m 214 \ +-realtime mlock=3Doff \ +-smp 1,sockets=3D1,cores=3D1,threads=3D1 \ +-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \ +-display none \ +-no-user-config \ +-nodefaults \ +-chardev socket,id=3Dcharmonitor,fd=3D1729,server,nowait \ +-mon chardev=3Dcharmonitor,id=3Dmonitor,mode=3Dcontrol \ +-rtc base=3Dutc \ +-no-shutdown \ +-no-acpi \ +-boot strict=3Don \ +-device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ +addr=3D0x1 \ +-device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ +-device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ +id=3Dvirtio-disk0,bootindex=3D1 \ +-sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ +resourcecontrol=3Ddeny \ +-msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml new file mode 100644 index 0000000000..8febfc8423 --- /dev/null +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -0,0 +1,17 @@ + + QEMUGuest1 + c7a5fdbd-edaf-9455-926a-d65c16db1809 + 219136 + + hvm + + + + + + + + + + + diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index dd4f73a5fb..de9eb6abdb 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -2996,6 +2996,12 @@ mymain(void) DO_TEST("riscv64-virt-pci", QEMU_CAPS_OBJECT_GPEX); =20 + /* Older version checks disable-legacy usage */ + DO_TEST_CAPS_VER("virtio-transitional", "3.1.0"); + DO_TEST_CAPS_VER("virtio-non-transitional", "3.1.0"); + DO_TEST_CAPS_LATEST("virtio-transitional"); + DO_TEST_CAPS_LATEST("virtio-non-transitional"); + /* Simple headless guests for various architectures */ DO_TEST_CAPS_ARCH_LATEST("aarch64-virt-headless", "aarch64"); DO_TEST_CAPS_ARCH_LATEST("ppc64-pseries-headless", "ppc64"); diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml new file mode 100644 index 0000000000..7e4aa16b32 --- /dev/null +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -0,0 +1,42 @@ + + QEMUGuest1 + c7a5fdbd-edaf-9455-926a-d65c16db1809 + 219136 + 219136 + 1 + + hvm + + + + destroy + restart + destroy + + /usr/bin/qemu-system-x86_64 + + + + +

+ + + +
+ + + + + +
+ + + + +
+ + + + + + diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml new file mode 100644 index 0000000000..1d28af9abb --- /dev/null +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -0,0 +1,42 @@ + + QEMUGuest1 + c7a5fdbd-edaf-9455-926a-d65c16db1809 + 219136 + 219136 + 1 + + hvm + + + + destroy + restart + destroy + + /usr/bin/qemu-system-x86_64 + + + + +
+ + + +
+ + + + + +
+ + + + +
+ + + + + + diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index b38cbd6994..15f0ccffb1 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -1254,6 +1254,17 @@ mymain(void) DO_TEST("riscv64-virt-pci", QEMU_CAPS_OBJECT_GPEX); =20 + DO_TEST("virtio-transitional", + QEMU_CAPS_DEVICE_VIDEO_PRIMARY, + QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, + QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, + QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY); + DO_TEST("virtio-non-transitional", + QEMU_CAPS_DEVICE_VIDEO_PRIMARY, + QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, + QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, + QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY); + if (getenv("LIBVIRT_SKIP_CLEANUP") =3D=3D NULL) virFileDeleteTree(fakerootdir); =20 --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663973053669.1599025091125; Fri, 8 Feb 2019 14:12:53 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 10D4E83F3E; Fri, 8 Feb 2019 22:12:50 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E2F6C1064249; Fri, 8 Feb 2019 22:12:48 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id A025B3F604; Fri, 8 Feb 2019 22:12:48 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCLgB008406 for ; Fri, 8 Feb 2019 17:12:21 -0500 Received: by smtp.corp.redhat.com (Postfix) id 600CF5C6A6; Fri, 8 Feb 2019 22:12:21 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 029BF5C6A5; Fri, 8 Feb 2019 22:12:20 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:55 -0500 Message-Id: <2c026b075520ff8a55696fc65fa92917889ad123.1549663396.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 04/17] qemu: Support disk model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Fri, 08 Feb 2019 22:12:51 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add new model values for virtio transitional devices. When combined with bus=3D'virtio': * "virtio-transitional" maps to qemu "virtio-blk-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-blk-pci-non-transitional" Signed-off-by: Cole Robinson Reviewed-by: Andrea Bolognani --- src/qemu/qemu_command.c | 75 ++++++++++++++++++- src/qemu/qemu_domain_address.c | 14 +++- .../virtio-non-transitional.x86_64-3.1.0.args | 4 +- ...virtio-non-transitional.x86_64-latest.args | 4 +- .../virtio-transitional.x86_64-3.1.0.args | 7 +- .../virtio-transitional.x86_64-latest.args | 7 +- .../virtio-transitional.xml | 10 ++- 7 files changed, 106 insertions(+), 15 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index a26f6291ac..9dda5619fd 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -423,13 +423,14 @@ qemuBuildDeviceAddressStr(virBufferPtr buf, static int qemuBuildVirtioDevStr(virBufferPtr buf, const char *baseName, - virQEMUCapsPtr qemuCaps ATTRIBUTE_UNUSED, + virQEMUCapsPtr qemuCaps, virDomainDeviceType devtype, void *devdata) { const char *implName =3D NULL; virDomainDeviceDef device =3D { .type =3D devtype }; virDomainDeviceInfoPtr info; + bool has_tmodel, has_ntmodel; =20 virDomainDeviceSetData(&device, devdata); info =3D virDomainDeviceGetInfo(&device); @@ -471,6 +472,78 @@ qemuBuildVirtioDevStr(virBufferPtr buf, =20 virBufferAsprintf(buf, "%s-%s", baseName, implName); =20 + switch (devtype) { + case VIR_DOMAIN_DEVICE_DISK: + has_tmodel =3D device.data.disk->model =3D=3D VIR_DOMAIN_DISK_= MODEL_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.disk->model =3D=3D VIR_DOMAIN_DISK= _MODEL_VIRTIO_NON_TRANSITIONAL; + break; + + case VIR_DOMAIN_DEVICE_NET: + case VIR_DOMAIN_DEVICE_LEASE: + case VIR_DOMAIN_DEVICE_FS: + case VIR_DOMAIN_DEVICE_INPUT: + case VIR_DOMAIN_DEVICE_SOUND: + case VIR_DOMAIN_DEVICE_VIDEO: + case VIR_DOMAIN_DEVICE_HOSTDEV: + case VIR_DOMAIN_DEVICE_WATCHDOG: + case VIR_DOMAIN_DEVICE_CONTROLLER: + case VIR_DOMAIN_DEVICE_GRAPHICS: + case VIR_DOMAIN_DEVICE_HUB: + case VIR_DOMAIN_DEVICE_REDIRDEV: + case VIR_DOMAIN_DEVICE_NONE: + case VIR_DOMAIN_DEVICE_SMARTCARD: + case VIR_DOMAIN_DEVICE_CHR: + case VIR_DOMAIN_DEVICE_MEMBALLOON: + case VIR_DOMAIN_DEVICE_NVRAM: + case VIR_DOMAIN_DEVICE_SHMEM: + case VIR_DOMAIN_DEVICE_TPM: + case VIR_DOMAIN_DEVICE_PANIC: + case VIR_DOMAIN_DEVICE_RNG: + case VIR_DOMAIN_DEVICE_MEMORY: + case VIR_DOMAIN_DEVICE_IOMMU: + case VIR_DOMAIN_DEVICE_VSOCK: + case VIR_DOMAIN_DEVICE_LAST: + default: + return 0; + } + + if (info->type !=3D VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI && + (has_tmodel || has_ntmodel)) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("virtio (non-)transitional models are not " + "supported for address type=3D%s"), + virDomainDeviceAddressTypeToString(info->type)); + return -1; + } + + if (has_tmodel) { + if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL= )) { + virBufferAddLit(buf, "-transitional"); + } else if (virQEMUCapsGet(qemuCaps, + QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY)) { + virBufferAddLit(buf, ",disable-legacy=3Doff,disable-modern=3Do= ff"); + } + /* No error if -transitional is not supported: our address + * allocation will force the device into plain PCI bus, which + * is functionally identical to standard 'virtio-XXX' behavior + */ + } else if (has_ntmodel) { + if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL= )) { + virBufferAddLit(buf, "-non-transitional"); + } else if (virQEMUCapsGet(qemuCaps, + QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY)) { + /* Even if the QEMU binary doesn't support the non-transitional + * device, we can still make it work by manually disabling leg= acy + * VirtIO and enabling modern VirtIO */ + virBufferAddLit(buf, ",disable-legacy=3Don,disable-modern=3Dof= f"); + } else { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("virtio non-transitional model not supported " + "for this qemu")); + return -1; + } + } + return 0; } =20 diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 32fdd59566..40b8efa0b5 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -720,7 +720,19 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, case VIR_DOMAIN_DEVICE_DISK: switch ((virDomainDiskBus) dev->data.disk->bus) { case VIR_DOMAIN_DISK_BUS_VIRTIO: - return virtioFlags; /* only virtio disks use PCI */ + /* only virtio disks use PCI */ + switch ((virDomainDiskModel) dev->data.disk->model) { + case VIR_DOMAIN_DISK_MODEL_VIRTIO_TRANSITIONAL: + /* Transitional devices only work in conventional PCI slot= s */ + return pciFlags; + case VIR_DOMAIN_DISK_MODEL_VIRTIO: + case VIR_DOMAIN_DISK_MODEL_VIRTIO_NON_TRANSITIONAL: + case VIR_DOMAIN_DISK_MODEL_DEFAULT: + return virtioFlags; + case VIR_DOMAIN_DISK_MODEL_LAST: + break; + } + return 0; =20 case VIR_DOMAIN_DISK_BUS_IDE: case VIR_DOMAIN_DISK_BUS_FDC: diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 9e11e900da..70446f16f2 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -27,8 +27,8 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ -id=3Dvirtio-disk0,bootindex=3D1 \ +-device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.1,\ +addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 070b4b8334..37078765bc 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -27,8 +27,8 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ -id=3Dvirtio-disk0,bootindex=3D1 \ +-device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,\ +drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index 9e11e900da..e254014471 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -25,10 +25,11 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -boot strict=3Don \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ --device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ +-device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ -id=3Dvirtio-disk0,bootindex=3D1 \ +-device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ +bus=3Dpci.2,addr=3D0x1,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 070b4b8334..e78223eac8 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -25,10 +25,11 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -boot strict=3Don \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ --device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ +-device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,drive=3Ddrive-vir= tio-disk0,\ -id=3Dvirtio-disk0,bootindex=3D1 \ +-device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x1,\ +drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 1d28af9abb..c19e133bb3 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -18,7 +18,7 @@ -
+
@@ -30,9 +30,13 @@
- + + +
+ + - +
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 154966396788176.51444573933838; Fri, 8 Feb 2019 14:12:47 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id AF1B0C058CAD; Fri, 8 Feb 2019 22:12:45 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 7CCB11001F5D; Fri, 8 Feb 2019 22:12:45 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 275F618033A3; Fri, 8 Feb 2019 22:12:45 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCLiY008413 for ; Fri, 8 Feb 2019 17:12:21 -0500 Received: by smtp.corp.redhat.com (Postfix) id E49225C6A6; Fri, 8 Feb 2019 22:12:21 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 88FD25C6A5; Fri, 8 Feb 2019 22:12:21 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:56 -0500 Message-Id: <851d9ed5978c1eb1d005ef9bab616e29dace910b.1549663396.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 05/17] qemu: Support interface model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Fri, 08 Feb 2019 22:12:46 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add new model handling for virtio transitional devices. Ex: * "virtio-transitional" maps to qemu "virtio-net-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-net-pci-non-transitional" Signed-off-by: Cole Robinson Reviewed-by: Andrea Bolognani --- docs/formatdomain.html.in | 6 +++++- src/conf/domain_conf.c | 4 +++- src/qemu/qemu_command.c | 6 ++++++ src/qemu/qemu_domain_address.c | 9 +++++++-- .../virtio-non-transitional.x86_64-3.1.0.args | 6 +++++- .../virtio-non-transitional.x86_64-latest.args | 6 +++++- tests/qemuxml2argvdata/virtio-non-transitional.xml | 4 ++++ .../virtio-transitional.x86_64-3.1.0.args | 5 ++++- .../virtio-transitional.x86_64-latest.args | 5 ++++- tests/qemuxml2argvdata/virtio-transitional.xml | 4 ++++ tests/qemuxml2xmloutdata/virtio-non-transitional.xml | 12 +++++++++++- tests/qemuxml2xmloutdata/virtio-transitional.xml | 7 ++++++- 12 files changed, 64 insertions(+), 10 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 85bc6a9d0b..c8012f0a22 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -5749,7 +5749,11 @@ qemu-kvm -net nic,model=3D? /dev/null =20

Typical values for QEMU and KVM include: - ne2k_isa i82551 i82557b i82559er ne2k_pci pcnet rtl8139 e1000 virtio + ne2k_isa i82551 i82557b i82559er ne2k_pci pcnet rtl8139 e1000 virtio. + Since 5.1.0, virtio-transitional<= /code> + and virtio-non-transitional values are supported. + See Virtio transitional devi= ces + for more details.

=20
Setting NIC driver-specific= options
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 3768143b2c..e29f143f3d 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -29943,7 +29943,9 @@ virDomainNetGetActualTrustGuestRxFilters(virDomainN= etDefPtr iface) bool virDomainNetIsVirtioModel(const virDomainNetDef *net) { - return STREQ_NULLABLE(net->model, "virtio"); + return (STREQ_NULLABLE(net->model, "virtio") || + STREQ_NULLABLE(net->model, "virtio-transitional") || + STREQ_NULLABLE(net->model, "virtio-non-transitional")); } =20 =20 diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 9dda5619fd..552f4c0807 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -479,6 +479,12 @@ qemuBuildVirtioDevStr(virBufferPtr buf, break; =20 case VIR_DOMAIN_DEVICE_NET: + has_tmodel =3D STREQ_NULLABLE(device.data.net->model, + "virtio-transitional"); + has_ntmodel =3D STREQ_NULLABLE(device.data.net->model, + "virtio-non-transitional"); + break; + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_FS: case VIR_DOMAIN_DEVICE_INPUT: diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 40b8efa0b5..5920439a96 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -692,8 +692,13 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, return 0; } =20 - if (STREQ_NULLABLE(net->model, "virtio")) - return virtioFlags; + if (STREQ_NULLABLE(net->model, "virtio") || + STREQ_NULLABLE(net->model, "virtio-non-transitional")) + return virtioFlags; + + /* Transitional devices only work in conventional PCI slots */ + if (STREQ_NULLABLE(net->model, "virtio-transitional")) + return pciFlags; =20 if (STREQ_NULLABLE(net->model, "e1000e")) return pcieFlags; diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 70446f16f2..827b4070d4 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -26,9 +26,13 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.1,\ +-device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.2,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ +-netdev user,id=3Dhostnet0 \ +-device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ +id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 37078765bc..9a0eb9a1f3 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -26,9 +26,13 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.1,addr=3D0x0,\ +-device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ +-netdev user,id=3Dhostnet0 \ +-device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ +mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 115ae48737..72d92ba720 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -11,6 +11,10 @@ + + + + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index e254014471..ed0d3b7f7a 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -29,7 +29,10 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ -bus=3Dpci.2,addr=3D0x1,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +bus=3Dpci.2,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +-netdev user,id=3Dhostnet0 \ +-device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ +id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index e78223eac8..46e139d492 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -28,8 +28,11 @@ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x1,\ +-device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x2,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ +-netdev user,id=3Dhostnet0 \ +-device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ +mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index 8febfc8423..a35a2e9cb4 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -11,6 +11,10 @@ + + + + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 7e4aa16b32..f0dc7c0833 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -18,7 +18,7 @@ -
+
@@ -35,6 +35,16 @@
+ + + +
+ + + + +
+ diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index c19e133bb3..f9729391a5 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -18,7 +18,7 @@ -
+
@@ -39,6 +39,11 @@
+ + + +
+ --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663971280995.6069755634662; Fri, 8 Feb 2019 14:12:51 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 819B859454; Fri, 8 Feb 2019 22:12:49 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 475C217171; Fri, 8 Feb 2019 22:12:49 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id ECC633F60A; Fri, 8 Feb 2019 22:12:48 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCM7S008418 for ; Fri, 8 Feb 2019 17:12:22 -0500 Received: by smtp.corp.redhat.com (Postfix) id AA19D5C6B8; Fri, 8 Feb 2019 22:12:22 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1E8985C6A5; Fri, 8 Feb 2019 22:12:22 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:57 -0500 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 06/17] conf: Add X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Fri, 08 Feb 2019 22:12:50 +0000 (UTC) Content-Type: text/plain; charset="utf-8" qemu vhost-scsi devices map to XML roughly like: To support vhost-scsi-pci-{non-}traditional in qemu, we need to to extend the SCSI Host hostdev XML to handle model=3D value. This matches the XML model=3D format used for mediated devices. This is just the domain_conf bits and some XML test cases. Use of virtio-X naming here does not match the hostdev protocol=3Dvhost nor does it match the qemu vhost-X device naming, however it's more consistent with all other model=3D names in this area, and also matches the inconsistency of devices which use model=3Dvirtio but map to vhost-vsock on the qemu commandline Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 7 +++- docs/schemas/domaincommon.rng | 9 +++++ src/conf/domain_conf.c | 38 ++++++++++++++++--- src/conf/domain_conf.h | 12 ++++++ src/libvirt_private.syms | 2 + .../virtio-non-transitional.x86_64-3.1.0.args | 3 ++ ...virtio-non-transitional.x86_64-latest.args | 3 ++ .../virtio-non-transitional.xml | 3 ++ .../virtio-transitional.x86_64-3.1.0.args | 3 ++ .../virtio-transitional.x86_64-latest.args | 3 ++ .../qemuxml2argvdata/virtio-transitional.xml | 3 ++ .../virtio-non-transitional.xml | 9 +++++ .../virtio-transitional.xml | 9 +++++ 13 files changed, 98 insertions(+), 6 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index c8012f0a22..b7cea098bd 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -4715,7 +4715,12 @@
since 2.5.0For SCSI devices, us= er is responsible to make sure the device is not used by host. Th= is type passes all LUNs presented by a single HBA to - the guest. + the guest. Since 5.1.0, the + model attribute can be specified further + with "virtio-transitional", "virtio-non-transitional", or + "virtio". See + Virtio transitional de= vices + for more details.
mdev
For mediated devices (Since 3.2.0) diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 8811cf7e45..36531a1c24 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -4630,6 +4630,15 @@ scsi_host + + + + virtio + virtio-transitional + virtio-non-transitional + + + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index e29f143f3d..9f58418c89 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -780,6 +780,14 @@ VIR_ENUM_IMPL(virDomainHostdevSubsysSCSIHostProtocol, "vhost", ); =20 +VIR_ENUM_IMPL(virDomainHostdevSubsysSCSIVHostModel, + VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_LAST, + "default", + "virtio", + "virtio-transitional", + "virtio-non-transitional", +); + VIR_ENUM_IMPL(virDomainHostdevCaps, VIR_DOMAIN_HOSTDEV_CAPS_TYPE_LAST, "storage", "misc", @@ -7800,6 +7808,7 @@ virDomainHostdevDefParseXMLSubsys(xmlNodePtr node, int ret =3D -1; virDomainHostdevSubsysPCIPtr pcisrc =3D &def->source.subsys.u.pci; virDomainHostdevSubsysSCSIPtr scsisrc =3D &def->source.subsys.u.scsi; + virDomainHostdevSubsysSCSIVHostPtr scsihostsrc =3D &def->source.subsys= .u.scsi_host; virDomainHostdevSubsysMediatedDevPtr mdevsrc =3D &def->source.subsys.u= .mdev; =20 /* @managed can be read from the xml document - it is always an @@ -7882,14 +7891,26 @@ virDomainHostdevDefParseXMLSubsys(xmlNodePtr node, } } =20 - if (def->source.subsys.type !=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_MDEV) { + if (def->source.subsys.type !=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_MDEV && + def->source.subsys.type !=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI_H= OST) { if (model) { - virReportError(VIR_ERR_XML_ERROR, "%s", - _("'model' attribute in is only suppo= rted " - "when type=3D'mdev'")); + virReportError(VIR_ERR_XML_ERROR, + _("'model' attribute in is not suppor= ted " + "for type=3D'%s'"), + virDomainHostdevSubsysTypeToString(def->source.= subsys.type)); goto cleanup; } - } else { + } + + if (def->source.subsys.type =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI= _HOST) { + if (model && + ((scsihostsrc->model =3D virDomainHostdevSubsysSCSIVHostModelT= ypeFromString(model)) < 0)) { + virReportError(VIR_ERR_XML_ERROR, + _("unknown hostdev model '%s'"), + model); + goto cleanup; + } + } else if (def->source.subsys.type =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TY= PE_MDEV) { if (!model) { virReportError(VIR_ERR_XML_ERROR, "%s", _("Missing 'model' attribute in mediated device= 's " @@ -27301,6 +27322,7 @@ virDomainHostdevDefFormat(virBufferPtr buf, const char *mode =3D virDomainHostdevModeTypeToString(def->mode); virDomainHostdevSubsysSCSIPtr scsisrc =3D &def->source.subsys.u.scsi; virDomainHostdevSubsysMediatedDevPtr mdevsrc =3D &def->source.subsys.u= .mdev; + virDomainHostdevSubsysSCSIVHostPtr scsihostsrc =3D &def->source.subsys= .u.scsi_host; const char *type; =20 if (!mode) { @@ -27351,6 +27373,12 @@ virDomainHostdevDefFormat(virBufferPtr buf, virTristateBoolTypeToString(scsisrc->rawio)); } =20 + if (def->source.subsys.type =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_= SCSI_HOST && + scsihostsrc->model) { + virBufferAsprintf(buf, " model=3D'%s'", + virDomainHostdevSubsysSCSIVHostModelTypeToSt= ring(scsihostsrc->model)); + } + if (def->source.subsys.type =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_= MDEV) { virBufferAsprintf(buf, " model=3D'%s'", virMediatedDeviceModelTypeToString(mdevsrc->= model)); diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index ecf8b06c2e..dccdc42ed2 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -394,11 +394,23 @@ typedef enum { =20 VIR_ENUM_DECL(virDomainHostdevSubsysSCSIHostProtocol); =20 +typedef enum { + VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_DEFAULT, + VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO, + VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_NON_TRANSITIONA= L, + + VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_LAST, +} virDomainHostdevSubsysSCSIVHostModelType; + +VIR_ENUM_DECL(virDomainHostdevSubsysSCSIVHostModel); + typedef struct _virDomainHostdevSubsysSCSIVHost virDomainHostdevSubsysSCSI= VHost; typedef virDomainHostdevSubsysSCSIVHost *virDomainHostdevSubsysSCSIVHostPt= r; struct _virDomainHostdevSubsysSCSIVHost { int protocol; /* enum virDomainHostdevSubsysSCSIHostProtocolType */ char *wwpn; + int model; /* enum virDomainHostdevSubsysSCSIVHostModelType */ }; =20 typedef struct _virDomainHostdevSubsys virDomainHostdevSubsys; diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index aeedb1834c..32ad42282a 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -408,6 +408,8 @@ virDomainHostdevInsert; virDomainHostdevModeTypeToString; virDomainHostdevRemove; virDomainHostdevSubsysPCIBackendTypeToString; +virDomainHostdevSubsysSCSIVHostModelTypeFromString; +virDomainHostdevSubsysSCSIVHostModelTypeToString; virDomainHostdevSubsysTypeToString; virDomainHPTResizingTypeToString; virDomainHubTypeFromString; diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 827b4070d4..9c38d713b2 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -27,12 +27,15 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ +-device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.2,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ +-device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ +bus=3Dpci.3,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 9a0eb9a1f3..82255909c4 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -27,12 +27,15 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ +-device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ +-device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ +bus=3Dpci.3,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 72d92ba720..4cbf4b0893 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -15,6 +15,9 @@ + + + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index ed0d3b7f7a..d5d0c3eaf7 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -27,12 +27,15 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ bus=3Dpci.2,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ +-device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ +bus=3Dpci.3,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 46e139d492..dab25ba2e8 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -27,12 +27,15 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x2,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ +-device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ +bus=3Dpci.3,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index a35a2e9cb4..591ea47952 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -15,6 +15,9 @@ + + + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index f0dc7c0833..2af5195dfd 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -40,6 +40,11 @@
+ + + +
+ @@ -47,6 +52,10 @@ + + +
+ diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index f9729391a5..ce7b109845 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -39,6 +39,11 @@
+ + + +
+ @@ -46,6 +51,10 @@ + + +
+ --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663981461201.15819256992836; Fri, 8 Feb 2019 14:13:01 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 5A3CF80F84; Fri, 8 Feb 2019 22:12:58 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 1DA0F5B682; Fri, 8 Feb 2019 22:12:58 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id C7AB03F613; Fri, 8 Feb 2019 22:12:57 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCNcJ008423 for ; Fri, 8 Feb 2019 17:12:23 -0500 Received: by smtp.corp.redhat.com (Postfix) id 39F931F8; Fri, 8 Feb 2019 22:12:23 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id D0EB15C557; Fri, 8 Feb 2019 22:12:22 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:58 -0500 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 07/17] qemu: Support hostdev model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Fri, 08 Feb 2019 22:13:00 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add protocol=3Dvhost model handling for virtio transitional devices. Ex: * "virtio-transitional" maps to qemu "vhost-scsi-pci-transitional" * "virtio-non-transitional" maps to qemu "vhost-scsi-pci-non-transitional" Signed-off-by: Cole Robinson Reviewed-by: Andrea Bolognani --- src/qemu/qemu_command.c | 8 ++++++- src/qemu/qemu_domain_address.c | 22 ++++++++++++++++--- .../virtio-non-transitional.x86_64-3.1.0.args | 4 ++-- ...virtio-non-transitional.x86_64-latest.args | 4 ++-- .../virtio-transitional.x86_64-3.1.0.args | 5 ++--- .../virtio-transitional.x86_64-latest.args | 5 ++--- .../virtio-transitional.xml | 7 +----- 7 files changed, 35 insertions(+), 20 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 552f4c0807..15857f484a 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -485,12 +485,18 @@ qemuBuildVirtioDevStr(virBufferPtr buf, "virtio-non-transitional"); break; =20 + case VIR_DOMAIN_DEVICE_HOSTDEV: + if (device.data.hostdev->source.subsys.type !=3D VIR_DOMAIN_HO= STDEV_SUBSYS_TYPE_SCSI_HOST) + return 0; + has_tmodel =3D device.data.hostdev->source.subsys.u.scsi_host.= model =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_TRANSIT= IONAL; + has_ntmodel =3D device.data.hostdev->source.subsys.u.scsi_host= .model =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_NON_TR= ANSITIONAL; + break; + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_FS: case VIR_DOMAIN_DEVICE_INPUT: case VIR_DOMAIN_DEVICE_SOUND: case VIR_DOMAIN_DEVICE_VIDEO: - case VIR_DOMAIN_DEVICE_HOSTDEV: case VIR_DOMAIN_DEVICE_WATCHDOG: case VIR_DOMAIN_DEVICE_CONTROLLER: case VIR_DOMAIN_DEVICE_GRAPHICS: diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 5920439a96..283c3246b1 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -794,11 +794,27 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDev= iceDefPtr dev, return pcieFlags; =20 /* according to pbonzini, from the guest PoV vhost-scsi devices - * are the same as virtio-scsi, so they should use virtioFlags - * (same as virtio-scsi) to determine Express vs. legacy placement + * are the same as virtio-scsi, so they should follow virtio logic */ - if (hostdev->source.subsys.type =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_T= YPE_SCSI_HOST) + if (hostdev->source.subsys.type =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_T= YPE_SCSI_HOST) { + switch ((virDomainHostdevSubsysSCSIVHostModelType) hostdev->so= urce.subsys.u.scsi_host.model) { + case VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_TR= ANSITIONAL: + /* Transitional devices only work in conventional PCI slot= s */ + return pciFlags; + case VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO: + case VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_NO= N_TRANSITIONAL: + case VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_DEFAULT: + return virtioFlags; + case VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_LAST: + break; + } + return 0; + + /* Transitional devices only work in conventional PCI slots */ + if (hostdev->source.subsys.u.scsi_host.model =3D=3D VIR_DOMAIN= _HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_TRANSITIONAL) + return pciFlags; return virtioFlags; + } =20 if (!(pciDev =3D virPCIDeviceNew(hostAddr->domain, hostAddr->bus, diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 9c38d713b2..500c03bdc3 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -34,8 +34,8 @@ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,b= ootindex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ --device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ -bus=3Dpci.3,addr=3D0x0 \ +-device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.3,addr=3D0= x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 82255909c4..c8dbffda65 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -34,8 +34,8 @@ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D= 1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ --device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ -bus=3Dpci.3,addr=3D0x0 \ +-device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ +id=3Dhostdev0,bus=3Dpci.3,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index d5d0c3eaf7..d4d2b8ec35 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -27,15 +27,14 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ --device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ bus=3Dpci.2,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ --device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ -bus=3Dpci.3,addr=3D0x0 \ +-device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x3 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index dab25ba2e8..ab2c35514d 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -27,15 +27,14 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ --device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x2,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ --device vhost-scsi-pci,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostde= v0,\ -bus=3Dpci.3,addr=3D0x0 \ +-device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ +id=3Dhostdev0,bus=3Dpci.2,addr=3D0x3 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index ce7b109845..8c1baced0e 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -39,11 +39,6 @@
- - - -
- @@ -53,7 +48,7 @@ -
+
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663983979659.4440919281343; Fri, 8 Feb 2019 14:13:03 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 28DFA88E50; Fri, 8 Feb 2019 22:13:02 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E2A7A62956; Fri, 8 Feb 2019 22:13:01 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 9C0B718033AA; Fri, 8 Feb 2019 22:13:01 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCN1Q008431 for ; Fri, 8 Feb 2019 17:12:23 -0500 Received: by smtp.corp.redhat.com (Postfix) id C6AF55C6A5; Fri, 8 Feb 2019 22:12:23 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 668D55C557; Fri, 8 Feb 2019 22:12:23 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:11:59 -0500 Message-Id: <85eeb4f8a82fc72a9c797e88040847e84f78174e.1549663397.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 08/17] qemu: Support rng model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Fri, 08 Feb 2019 22:13:02 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add new model values for virtio transitional devices. Ex: ... * "virtio-transitional" maps to qemu "virtio-rng-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-rng-pci-non-transitional" Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 4 ++++ docs/schemas/domaincommon.rng | 6 +++++- src/conf/domain_conf.c | 5 ++++- src/conf/domain_conf.h | 2 ++ src/qemu/qemu_command.c | 6 +++++- src/qemu/qemu_domain.c | 5 +++++ src/qemu/qemu_domain_address.c | 4 ++++ .../virtio-non-transitional.x86_64-3.1.0.args | 4 ++++ .../virtio-non-transitional.x86_64-latest.args | 3 +++ tests/qemuxml2argvdata/virtio-non-transitional.xml | 3 +++ .../virtio-transitional.x86_64-3.1.0.args | 3 +++ .../virtio-transitional.x86_64-latest.args | 2 ++ tests/qemuxml2argvdata/virtio-transitional.xml | 3 +++ tests/qemuxml2xmloutdata/virtio-non-transitional.xml | 9 +++++++++ tests/qemuxml2xmloutdata/virtio-transitional.xml | 4 ++++ 15 files changed, 60 insertions(+), 3 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index b7cea098bd..674616f7b4 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -8012,7 +8012,11 @@ qemu-kvm -net nic,model=3D? /dev/null

  • 'virtio' - supported by qemu and virtio-rng kernel module +
  • 'virtio-transitional' Since 5.1.0
    • +
  • 'virtio-non-transitional' Since 5.1.0<= /span>
+ See Virtio transitional de= vices + for more details.
rate
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 36531a1c24..e91eb1395e 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -5455,7 +5455,11 @@ - virtio + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 9f58418c89..eab70ba807 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -947,7 +947,10 @@ VIR_ENUM_IMPL(virDomainDiskTray, VIR_DOMAIN_DISK_TRAY_= LAST, =20 VIR_ENUM_IMPL(virDomainRNGModel, VIR_DOMAIN_RNG_MODEL_LAST, - "virtio"); + "virtio", + "virtio-transitional", + "virtio-non-transitional", +); =20 VIR_ENUM_IMPL(virDomainRNGBackend, VIR_DOMAIN_RNG_BACKEND_LAST, diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index dccdc42ed2..2a209a04c2 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -2127,6 +2127,8 @@ struct _virBlkioDevice { =20 typedef enum { VIR_DOMAIN_RNG_MODEL_VIRTIO, + VIR_DOMAIN_RNG_MODEL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_RNG_MODEL_VIRTIO_NON_TRANSITIONAL, =20 VIR_DOMAIN_RNG_MODEL_LAST } virDomainRNGModel; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 15857f484a..3ef26bb494 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -492,6 +492,11 @@ qemuBuildVirtioDevStr(virBufferPtr buf, has_ntmodel =3D device.data.hostdev->source.subsys.u.scsi_host= .model =3D=3D VIR_DOMAIN_HOSTDEV_SUBSYS_SCSI_VHOST_MODEL_TYPE_VIRTIO_NON_TR= ANSITIONAL; break; =20 + case VIR_DOMAIN_DEVICE_RNG: + has_tmodel =3D device.data.rng->model =3D=3D VIR_DOMAIN_RNG_MO= DEL_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.rng->model =3D=3D VIR_DOMAIN_RNG_M= ODEL_VIRTIO_NON_TRANSITIONAL; + break; + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_FS: case VIR_DOMAIN_DEVICE_INPUT: @@ -510,7 +515,6 @@ qemuBuildVirtioDevStr(virBufferPtr buf, case VIR_DOMAIN_DEVICE_SHMEM: case VIR_DOMAIN_DEVICE_TPM: case VIR_DOMAIN_DEVICE_PANIC: - case VIR_DOMAIN_DEVICE_RNG: case VIR_DOMAIN_DEVICE_MEMORY: case VIR_DOMAIN_DEVICE_IOMMU: case VIR_DOMAIN_DEVICE_VSOCK: diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 801d25a44b..4e9c179db3 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -4553,6 +4553,11 @@ qemuDomainRNGDefValidate(const virDomainRNGDef *def, modelIsSupported =3D virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_VIRTIO_RNG); break; + case VIR_DOMAIN_RNG_MODEL_VIRTIO_TRANSITIONAL: + case VIR_DOMAIN_RNG_MODEL_VIRTIO_NON_TRANSITIONAL: + modelIsSupported =3D (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PC= I_NON_TRANSITIONAL) || + virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_= DISABLE_LEGACY)); + break; case VIR_DOMAIN_RNG_MODEL_LAST: break; } diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 283c3246b1..bc8829943f 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -884,7 +884,11 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, case VIR_DOMAIN_DEVICE_RNG: switch ((virDomainRNGModel) dev->data.rng->model) { case VIR_DOMAIN_RNG_MODEL_VIRTIO: + case VIR_DOMAIN_RNG_MODEL_VIRTIO_NON_TRANSITIONAL: return virtioFlags; + case VIR_DOMAIN_RNG_MODEL_VIRTIO_TRANSITIONAL: + /* Transitional devices only work in conventional PCI slots */ + return pciFlags; =20 case VIR_DOMAIN_RNG_MODEL_LAST: return 0; diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 500c03bdc3..10cc6236cb 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -28,6 +28,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ +-device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.2,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -36,6 +37,9 @@ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,b= ootindex=3D1 \ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.3,addr=3D0= x0 \ +-object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ +-device virtio-rng-pci,disable-legacy=3Don,disable-modern=3Doff,rng=3Dobjr= ng0,\ +id=3Drng0,bus=3Dpci.4,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index c8dbffda65..a0fc475c2f 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -28,6 +28,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ +-device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -36,6 +37,8 @@ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D= 1 \ mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ id=3Dhostdev0,bus=3Dpci.3,addr=3D0x0 \ +-object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ +-device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 4,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 4cbf4b0893..d49d82691f 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -18,6 +18,9 @@ + + /dev/urandom + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index d4d2b8ec35..b21a6cadd4 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -35,6 +35,9 @@ bus=3Dpci.2,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvi= rtio-disk0,bootindex=3D1 \ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x3 \ +-object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ +-device virtio-rng-pci,disable-legacy=3Doff,disable-modern=3Doff,rng=3Dobj= rng0,\ +id=3Drng0,bus=3Dpci.2,addr=3D0x4 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index ab2c35514d..64fb4153fd 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -35,6 +35,8 @@ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D= 1 \ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ id=3Dhostdev0,bus=3Dpci.2,addr=3D0x3 \ +-object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ +-device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x4 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index 591ea47952..9643788a9a 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -18,6 +18,9 @@ + + /dev/urandom + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 2af5195dfd..4a315050ab 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -45,6 +45,11 @@
+ + + +
+ @@ -57,5 +62,9 @@
+ + /dev/urandom +
+ diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 8c1baced0e..ae3789ad93 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -51,5 +51,9 @@
+ + /dev/urandom +
+ --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663967051865.9151095477099; Fri, 8 Feb 2019 14:12:47 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3368110F9E; Fri, 8 Feb 2019 22:12:45 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id F07F9611C2; Fri, 8 Feb 2019 22:12:44 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id A762F3F608; Fri, 8 Feb 2019 22:12:44 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCOtf008441 for ; Fri, 8 Feb 2019 17:12:24 -0500 Received: by smtp.corp.redhat.com (Postfix) id 5A4055C6A5; Fri, 8 Feb 2019 22:12:24 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id F08B75C557; Fri, 8 Feb 2019 22:12:23 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:00 -0500 Message-Id: <9a2d24aa36abe20f38cb3286c27c7d1a1b710ba3.1549663397.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 09/17] conf: Add X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Fri, 08 Feb 2019 22:12:45 +0000 (UTC) Content-Type: text/plain; charset="utf-8" devices lack the model=3D attribute which is used by most other device types. To eventually support virtio-9p-pci-{non-}traditional in qemu, let's add a standard model=3D attribute. The accepted values are: - virtio - virtio-transitional - virtio-non-transitional Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 5 +++ docs/schemas/domaincommon.rng | 9 +++++ src/conf/domain_conf.c | 33 +++++++++++++++++-- src/conf/domain_conf.h | 11 +++++++ .../virtio-non-transitional.x86_64-3.1.0.args | 11 ++++--- ...virtio-non-transitional.x86_64-latest.args | 11 ++++--- .../virtio-non-transitional.xml | 4 +++ .../virtio-transitional.x86_64-3.1.0.args | 15 +++++---- .../virtio-transitional.x86_64-latest.args | 15 +++++---- .../qemuxml2argvdata/virtio-transitional.xml | 4 +++ .../virtio-non-transitional.xml | 18 +++++++--- .../virtio-transitional.xml | 26 ++++++++++----- 12 files changed, 128 insertions(+), 34 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 674616f7b4..e84e71fda8 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -3881,6 +3881,11 @@
=20 + Since 5.1.0, the filesystem element + has an optional attribute model with supported values + "virtio-transitional", "virtio-non-transitional", or "virtio". + See Virtio transitional devi= ces + for more details. =20
driver
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index e91eb1395e..a26f5d9548 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -2502,6 +2502,15 @@ + + + + virtio + virtio-transitional + virtio-non-transitional + + + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index eab70ba807..5e2f24de1b 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -434,6 +434,13 @@ VIR_ENUM_IMPL(virDomainFSWrpolicy, VIR_DOMAIN_FS_WRPOL= ICY_LAST, "immediate", ); =20 +VIR_ENUM_IMPL(virDomainFSModel, VIR_DOMAIN_FS_MODEL_LAST, + "default", + "virtio", + "virtio-transitional", + "virtio-non-transitional", +); + VIR_ENUM_IMPL(virDomainNet, VIR_DOMAIN_NET_TYPE_LAST, "user", "ethernet", @@ -10830,6 +10837,7 @@ virDomainFSDefParseXML(virDomainXMLOptionPtr xmlopt, char *wrpolicy =3D NULL; char *usage =3D NULL; char *units =3D NULL; + char *model =3D NULL; =20 ctxt->node =3D node; =20 @@ -10858,6 +10866,15 @@ virDomainFSDefParseXML(virDomainXMLOptionPtr xmlop= t, def->accessmode =3D VIR_DOMAIN_FS_ACCESSMODE_PASSTHROUGH; } =20 + model =3D virXMLPropString(node, "model"); + if (model) { + if ((def->model =3D virDomainFSModelTypeFromString(model)) < 0) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("unknown model '%s'"), model); + goto error; + } + } + if (virDomainParseScaledValue("./space_hard_limit[1]", NULL, ctxt, &def->space_hard_limit, 1, ULLONG_MAX, false) < 0) @@ -10986,6 +11003,7 @@ virDomainFSDefParseXML(virDomainXMLOptionPtr xmlopt, VIR_FREE(usage); VIR_FREE(units); VIR_FREE(format); + VIR_FREE(model); =20 return def; =20 @@ -22106,6 +22124,12 @@ virDomainFsDefCheckABIStability(virDomainFSDefPtr = src, return false; } =20 + if (src->model !=3D dst->model) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("Target filesystem model does not match source")); + return false; + } + if (src->virtio && dst->virtio && !virDomainVirtioOptionsCheckABIStability(src->virtio, dst->virtio)) return false; @@ -24903,10 +24927,15 @@ virDomainFSDefFormat(virBufferPtr buf, goto cleanup; } =20 - virBufferAsprintf(buf, - "\n", + "model) { + virBufferAsprintf(buf, " model=3D'%s'", + virDomainFSModelTypeToString(def->model)); + } + virBufferAddLit(buf, ">\n"); + virBufferAdjustIndent(buf, 2); if (def->fsdriver) { virBufferAsprintf(&driverBuf, " type=3D'%s'", fsdriver); diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 2a209a04c2..f836919d6f 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -903,12 +903,22 @@ typedef enum { VIR_DOMAIN_FS_WRPOLICY_LAST } virDomainFSWrpolicy; =20 +typedef enum { + VIR_DOMAIN_FS_MODEL_DEFAULT =3D 0, + VIR_DOMAIN_FS_MODEL_VIRTIO, + VIR_DOMAIN_FS_MODEL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_FS_MODEL_VIRTIO_NON_TRANSITIONAL, + + VIR_DOMAIN_FS_MODEL_LAST +} virDomainFSModel; + struct _virDomainFSDef { int type; int fsdriver; /* enum virDomainFSDriverType */ int accessmode; /* enum virDomainFSAccessMode */ int wrpolicy; /* enum virDomainFSWrpolicy */ int format; /* virStorageFileFormat */ + int model; /* virDomainFSModel */ unsigned long long usage; /* in bytes */ virStorageSourcePtr src; char *dst; @@ -3452,6 +3462,7 @@ VIR_ENUM_DECL(virDomainFS); VIR_ENUM_DECL(virDomainFSDriver); VIR_ENUM_DECL(virDomainFSAccessMode); VIR_ENUM_DECL(virDomainFSWrpolicy); +VIR_ENUM_DECL(virDomainFSModel); VIR_ENUM_DECL(virDomainNet); VIR_ENUM_DECL(virDomainNetBackend); VIR_ENUM_DECL(virDomainNetVirtioTxMode); diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 10cc6236cb..824737338a 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -29,17 +29,20 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ -device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ +-device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.2,\ +-device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.3,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ +-fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ +-device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ -id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ +id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.3,addr=3D0= x0 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.4,addr=3D0= x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Don,disable-modern=3Doff,rng=3Dobjr= ng0,\ -id=3Drng0,bus=3Dpci.4,addr=3D0x0 \ +id=3Drng0,bus=3Dpci.5,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index a0fc475c2f..e454eeadbd 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -29,16 +29,19 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xa,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ -device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ +-device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x0,\ +-device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ +-fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ +-device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ -mac=3D00:11:22:33:44:55,bus=3Dpci.1,addr=3D0x0 \ +mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ -id=3Dhostdev0,bus=3Dpci.3,addr=3D0x0 \ +id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 4,addr=3D0x0 \ +-device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 5,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index d49d82691f..eec8b544e2 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -21,6 +21,10 @@ /dev/urandom + + + + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index b21a6cadd4..da1ce9e7dc 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -25,19 +25,22 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -boot strict=3Don \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ --device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ --device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-pci-bridge,id=3Dpci.3,bus=3Dpci.1,addr=3D0x0 \ +-device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ -bus=3Dpci.2,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +bus=3Dpci.3,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +-fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ +-device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .2,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ -id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ +id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.3,addr=3D0x1 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x3 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.3,addr=3D0= x3 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Doff,disable-modern=3Doff,rng=3Dobj= rng0,\ -id=3Drng0,bus=3Dpci.2,addr=3D0x4 \ +id=3Drng0,bus=3Dpci.3,addr=3D0x4 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 64fb4153fd..43c1cafd45 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -25,18 +25,21 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -boot strict=3Don \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ --device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ --device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-pci-bridge,id=3Dpci.3,bus=3Dpci.1,addr=3D0x0 \ +-device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x2,\ +-device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x2,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ +-fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ +-device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .2,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ -mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x1 \ +mac=3D00:11:22:33:44:55,bus=3Dpci.3,addr=3D0x1 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ -id=3Dhostdev0,bus=3Dpci.2,addr=3D0x3 \ +id=3Dhostdev0,bus=3Dpci.3,addr=3D0x3 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x4 \ +-device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.3,ad= dr=3D0x4 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index 9643788a9a..cb23d4d7a8 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -21,6 +21,10 @@ /dev/urandom + + + + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 4a315050ab..18ef85092a 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -18,7 +18,7 @@ -
+
@@ -50,21 +50,31 @@
+ + + +
+ + + + +
+ -
+
-
+
/dev/urandom -
+
diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index ae3789ad93..6e18c1c301 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -18,7 +18,7 @@ -
+
@@ -30,30 +30,40 @@
- + + + +
+ +
- + - -
+ +
+ + + +
+ -
+
-
+
/dev/urandom -
+
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663987892125.41181879413693; Fri, 8 Feb 2019 14:13:07 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 21FC588E52; Fri, 8 Feb 2019 22:13:06 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id DD4F71798F; Fri, 8 Feb 2019 22:13:05 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 96DFC18033AD; Fri, 8 Feb 2019 22:13:05 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCOmR008451 for ; Fri, 8 Feb 2019 17:12:24 -0500 Received: by smtp.corp.redhat.com (Postfix) id E094E5C6A6; Fri, 8 Feb 2019 22:12:24 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 82B8B5C6A5; Fri, 8 Feb 2019 22:12:24 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:01 -0500 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 10/17] qemu: Support filesystem model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Fri, 08 Feb 2019 22:13:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add model handling for virtio transitional devices. Ex: ... --- src/qemu/qemu_command.c | 6 ++++- src/qemu/qemu_domain_address.c | 14 +++++++++-- .../virtio-non-transitional.x86_64-3.1.0.args | 3 ++- ...virtio-non-transitional.x86_64-latest.args | 3 ++- .../virtio-transitional.x86_64-3.1.0.args | 16 ++++++------- .../virtio-transitional.x86_64-latest.args | 16 ++++++------- .../virtio-transitional.xml | 23 ++++++++----------- 7 files changed, 46 insertions(+), 35 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 3ef26bb494..efb108989f 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -497,8 +497,12 @@ qemuBuildVirtioDevStr(virBufferPtr buf, has_ntmodel =3D device.data.rng->model =3D=3D VIR_DOMAIN_RNG_M= ODEL_VIRTIO_NON_TRANSITIONAL; break; =20 - case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_FS: + has_tmodel =3D device.data.fs->model =3D=3D VIR_DOMAIN_FS_MODE= L_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.fs->model =3D=3D VIR_DOMAIN_FS_MOD= EL_VIRTIO_NON_TRANSITIONAL; + break; + + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_INPUT: case VIR_DOMAIN_DEVICE_SOUND: case VIR_DOMAIN_DEVICE_VIDEO: diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index bc8829943f..01343357f7 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -677,8 +677,18 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, break; =20 case VIR_DOMAIN_DEVICE_FS: - /* the only type of filesystem so far is virtio-9p-pci */ - return virtioFlags; + switch ((virDomainFSModel) dev->data.fs->model) { + case VIR_DOMAIN_FS_MODEL_VIRTIO_TRANSITIONAL: + /* Transitional devices only work in conventional PCI slots */ + return pciFlags; + case VIR_DOMAIN_FS_MODEL_VIRTIO: + case VIR_DOMAIN_FS_MODEL_VIRTIO_NON_TRANSITIONAL: + case VIR_DOMAIN_FS_MODEL_DEFAULT: + return virtioFlags; + case VIR_DOMAIN_FS_MODEL_LAST: + break; + } + return 0; =20 case VIR_DOMAIN_DEVICE_NET: { virDomainNetDefPtr net =3D dev->data.net; diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 824737338a..38a9cab582 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -34,7 +34,8 @@ addr=3D0x1 \ -device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.3,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ --device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .1,addr=3D0x0 \ +-device virtio-9p-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dfs0,\ +fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index e454eeadbd..8c571c04f1 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -34,7 +34,8 @@ addr=3D0x1 \ -device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ --device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .1,addr=3D0x0 \ +-device virtio-9p-pci-non-transitional,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_ta= g=3Dfs1,\ +bus=3Dpci.1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index da1ce9e7dc..796a29044c 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -25,22 +25,22 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -boot strict=3Don \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ --device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ --device pcie-pci-bridge,id=3Dpci.3,bus=3Dpci.1,addr=3D0x0 \ --device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ +-device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ +-device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ -bus=3Dpci.3,addr=3D0x2,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +bus=3Dpci.2,addr=3D0x3,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ --device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .2,addr=3D0x0 \ +-device virtio-9p-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dfs0,\ +fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ -id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.3,addr=3D0x1 \ +id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.3,addr=3D0= x3 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x4 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Doff,disable-modern=3Doff,rng=3Dobj= rng0,\ -id=3Drng0,bus=3Dpci.3,addr=3D0x4 \ +id=3Drng0,bus=3Dpci.2,addr=3D0x5 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 43c1cafd45..eb8da465f6 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -25,21 +25,21 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ -boot strict=3Don \ -device pcie-root-port,port=3D0x8,chassis=3D1,id=3Dpci.1,bus=3Dpcie.0,mult= ifunction=3Don,\ addr=3D0x1 \ --device pcie-root-port,port=3D0x9,chassis=3D2,id=3Dpci.2,bus=3Dpcie.0,addr= =3D0x1.0x1 \ --device pcie-pci-bridge,id=3Dpci.3,bus=3Dpci.1,addr=3D0x0 \ --device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ +-device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ +-device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x2,\ +-device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x3,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ --device virtio-9p-pci,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci= .2,addr=3D0x0 \ +-device virtio-9p-pci-transitional,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3D= fs1,\ +bus=3Dpci.2,addr=3D0x1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ -mac=3D00:11:22:33:44:55,bus=3Dpci.3,addr=3D0x1 \ +mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ -id=3Dhostdev0,bus=3Dpci.3,addr=3D0x3 \ +id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.3,ad= dr=3D0x4 \ +-device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x5 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 6e18c1c301..334cfaa6e4 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -18,7 +18,7 @@ -
+
@@ -30,40 +30,35 @@
- - - -
- - +
- + - -
+ +
-
+
-
+
-
+
/dev/urandom -
+
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663992827733.058636376821; Fri, 8 Feb 2019 14:13:12 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 09218C0740E4; Fri, 8 Feb 2019 22:13:10 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C5E48101962E; Fri, 8 Feb 2019 22:13:09 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 832FE3D39A; Fri, 8 Feb 2019 22:13:09 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCQlF008468 for ; Fri, 8 Feb 2019 17:12:26 -0500 Received: by smtp.corp.redhat.com (Postfix) id A612F5C6A6; Fri, 8 Feb 2019 22:12:26 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3298A1F8; Fri, 8 Feb 2019 22:12:26 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:02 -0500 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 11/17] qemu: Support memballoon model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Fri, 08 Feb 2019 22:13:11 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add new model values for virtio transitional devices. Ex: * "virtio-transitional" maps to qemu "virtio-balloon-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-balloon-pci-non-transition= al" Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 4 ++++ docs/schemas/domaincommon.rng | 2 ++ src/conf/domain_conf.c | 2 ++ src/conf/domain_conf.h | 2 ++ src/libxl/libxl_conf.c | 2 ++ src/qemu/qemu_command.c | 6 +++++- src/qemu/qemu_domain.c | 4 +++- src/qemu/qemu_domain_address.c | 3 +++ .../virtio-non-transitional.x86_64-3.1.0.args | 5 ++++- .../virtio-non-transitional.x86_64-latest.args | 4 +++- tests/qemuxml2argvdata/virtio-non-transitional.xml | 2 +- .../virtio-transitional.x86_64-3.1.0.args | 4 +++- .../virtio-transitional.x86_64-latest.args | 3 ++- tests/qemuxml2argvdata/virtio-transitional.xml | 2 +- tests/qemuxml2xmloutdata/virtio-non-transitional.xml | 11 +++++++++-- tests/qemuxml2xmloutdata/virtio-transitional.xml | 6 ++++-- 16 files changed, 50 insertions(+), 12 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index e84e71fda8..4a1ba83cd8 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -7944,8 +7944,12 @@ qemu-kvm -net nic,model=3D? /dev/null

  • 'virtio' - default with QEMU/KVM
    • +
  • 'virtio-transitional' Since 5.1.0
    • +
  • 'virtio-non-transitional' Since 5.1.0<= /span>
  • 'xen' - default with Xen
+ See Virtio transitional de= vices + for more details.
autodeflate
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index a26f5d9548..94c358b578 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -4093,6 +4093,8 @@ virtio + virtio-transitional + virtio-non-transitional xen none diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 5e2f24de1b..e4484f9982 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -593,6 +593,8 @@ VIR_ENUM_IMPL(virDomainMemballoonModel, VIR_DOMAIN_MEMB= ALLOON_MODEL_LAST, "virtio", "xen", "none", + "virtio-transitional", + "virtio-non-transitional", ); =20 VIR_ENUM_IMPL(virDomainSmbiosMode, VIR_DOMAIN_SMBIOS_LAST, diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index f836919d6f..40da1b40b7 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -1733,6 +1733,8 @@ typedef enum { VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO, VIR_DOMAIN_MEMBALLOON_MODEL_XEN, VIR_DOMAIN_MEMBALLOON_MODEL_NONE, + VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_NON_TRANSITIONAL, =20 VIR_DOMAIN_MEMBALLOON_MODEL_LAST } virDomainMemballoonModel; diff --git a/src/libxl/libxl_conf.c b/src/libxl/libxl_conf.c index 0e08b8f0a2..c769050ff1 100644 --- a/src/libxl/libxl_conf.c +++ b/src/libxl/libxl_conf.c @@ -718,6 +718,8 @@ libxlMakeDomBuildInfo(virDomainDefPtr def, case VIR_DOMAIN_MEMBALLOON_MODEL_XEN: break; case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO: + case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_TRANSITIONAL: + case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_NON_TRANSITIONAL: virReportError(VIR_ERR_CONFIG_UNSUPPORTED, _("unsupported balloon device model '%s'"), virDomainMemballoonModelTypeToString(model)); diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index efb108989f..b843408402 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -502,6 +502,11 @@ qemuBuildVirtioDevStr(virBufferPtr buf, has_ntmodel =3D device.data.fs->model =3D=3D VIR_DOMAIN_FS_MOD= EL_VIRTIO_NON_TRANSITIONAL; break; =20 + case VIR_DOMAIN_DEVICE_MEMBALLOON: + has_tmodel =3D device.data.memballoon->model =3D=3D VIR_DOMAIN= _MEMBALLOON_MODEL_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.memballoon->model =3D=3D VIR_DOMAI= N_MEMBALLOON_MODEL_VIRTIO_NON_TRANSITIONAL; + break; + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_INPUT: case VIR_DOMAIN_DEVICE_SOUND: @@ -514,7 +519,6 @@ qemuBuildVirtioDevStr(virBufferPtr buf, case VIR_DOMAIN_DEVICE_NONE: case VIR_DOMAIN_DEVICE_SMARTCARD: case VIR_DOMAIN_DEVICE_CHR: - case VIR_DOMAIN_DEVICE_MEMBALLOON: case VIR_DOMAIN_DEVICE_NVRAM: case VIR_DOMAIN_DEVICE_SHMEM: case VIR_DOMAIN_DEVICE_TPM: diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 4e9c179db3..16929ea656 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -6027,7 +6027,9 @@ qemuDomainDeviceDefValidateMemballoon(const virDomain= MemballoonDef *memballoon, return 0; } =20 - if (memballoon->model !=3D VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO) { + if (memballoon->model !=3D VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO && + memballoon->model !=3D VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_TRANSITI= ONAL && + memballoon->model !=3D VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_NON_TRAN= SITIONAL) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, _("Memory balloon device type '%s' is not supported= by this version of qemu"), virDomainMemballoonModelTypeToString(memballoon->mo= del)); diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 01343357f7..c1a6d94a4c 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -882,7 +882,10 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, case VIR_DOMAIN_DEVICE_MEMBALLOON: switch ((virDomainMemballoonModel) dev->data.memballoon->model) { case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO: + case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_NON_TRANSITIONAL: return virtioFlags; + case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO_TRANSITIONAL: + return pciFlags; =20 case VIR_DOMAIN_MEMBALLOON_MODEL_XEN: case VIR_DOMAIN_MEMBALLOON_MODEL_NONE: diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 38a9cab582..30e8e4244e 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -30,6 +30,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ -device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ +-device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.3,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -41,9 +42,11 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.1,addr=3D0x0= \ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.4,addr=3D0= x0 \ +-device virtio-balloon-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Db= alloon0,\ +bus=3Dpci.5,addr=3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Don,disable-modern=3Doff,rng=3Dobjr= ng0,\ -id=3Drng0,bus=3Dpci.5,addr=3D0x0 \ +id=3Drng0,bus=3Dpci.6,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 8c571c04f1..dbf7a4ef15 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -30,6 +30,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xb,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x3 \ -device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ +-device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -41,8 +42,9 @@ bus=3Dpci.1,addr=3D0x0 \ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ +-device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.5,addr= =3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 5,addr=3D0x0 \ +-device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 6,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index eec8b544e2..6d9691c1e5 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -26,6 +26,6 @@ - + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index 796a29044c..b7cb304891 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -38,9 +38,11 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x1= \ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x4 \ +-device virtio-balloon-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3D= balloon0,\ +bus=3Dpci.2,addr=3D0x5 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Doff,disable-modern=3Doff,rng=3Dobj= rng0,\ -id=3Drng0,bus=3Dpci.2,addr=3D0x5 \ +id=3Drng0,bus=3Dpci.2,addr=3D0x6 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index eb8da465f6..77332549bf 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -38,8 +38,9 @@ bus=3Dpci.2,addr=3D0x1 \ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ +-device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x5 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x5 \ +-device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x6 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index cb23d4d7a8..43c55e9d31 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -26,6 +26,6 @@ - + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 18ef85092a..721dccbaef 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -55,6 +55,11 @@
+ + + +
+ @@ -71,10 +76,12 @@
- + +
+ /dev/urandom -
+
diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 334cfaa6e4..2402c5f227 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -55,10 +55,12 @@
- + +
+ /dev/urandom -
+
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663982425952.2544209585158; Fri, 8 Feb 2019 14:13:02 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 8A48F5947C; Fri, 8 Feb 2019 22:13:00 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 4609762662; Fri, 8 Feb 2019 22:13:00 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id EB8553F615; Fri, 8 Feb 2019 22:12:59 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCRVg008476 for ; Fri, 8 Feb 2019 17:12:27 -0500 Received: by smtp.corp.redhat.com (Postfix) id 4FEFC5C6C1; Fri, 8 Feb 2019 22:12:27 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id D02EE5C6A5; Fri, 8 Feb 2019 22:12:26 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:03 -0500 Message-Id: <799dce4e13814bbb7ad7474891c8d23217b134b2.1549663397.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 12/17] qemu: Support vsock model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Fri, 08 Feb 2019 22:13:01 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add model handling for virtio transitional devices. Ex: ... * "virtio-transitional" maps to qemu "vhost-vsock-pci-transitional" * "virtio-non-transitional" maps to qemu "vhost-vsock-pci-non-transitional" Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 6 +++++- docs/schemas/domaincommon.rng | 6 +++++- src/conf/domain_conf.c | 2 ++ src/conf/domain_conf.h | 2 ++ src/qemu/qemu_command.c | 6 +++++- src/qemu/qemu_domain_address.c | 13 ++++++++++++- .../virtio-non-transitional.x86_64-3.1.0.args | 3 +++ .../virtio-non-transitional.x86_64-latest.args | 3 +++ tests/qemuxml2argvdata/virtio-non-transitional.xml | 3 +++ .../virtio-transitional.x86_64-3.1.0.args | 2 ++ .../virtio-transitional.x86_64-latest.args | 2 ++ tests/qemuxml2argvdata/virtio-transitional.xml | 3 +++ .../qemuxml2xmloutdata/virtio-non-transitional.xml | 9 +++++++++ tests/qemuxml2xmloutdata/virtio-transitional.xml | 4 ++++ tests/qemuxml2xmltest.c | 6 ++++-- 15 files changed, 64 insertions(+), 6 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 4a1ba83cd8..15aed5381f 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -8652,7 +8652,11 @@ qemu-kvm -net nic,model=3D? /dev/null

Vsock

=20

A vsock host/guest interface. The model attribute - defaults to virtio. + defaults to virtio. Since 5.1.0 + model can also be 'virtio-transitional' and + 'virtio-non-transitional', see + Virtio transitional devices + for more details. The optional attribute address of the cid element specifies the CID assigned to the guest. If the attribute auto is set to yes, libvirt diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 94c358b578..e1e5a64592 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -4304,7 +4304,11 @@ - virtio + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index e4484f9982..22f07307ad 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -990,6 +990,8 @@ VIR_ENUM_IMPL(virDomainIOMMUModel, VIR_DOMAIN_IOMMU_MOD= EL_LAST, VIR_ENUM_IMPL(virDomainVsockModel, VIR_DOMAIN_VSOCK_MODEL_LAST, "default", "virtio", + "virtio-transitional", + "virtio-non-transitional", ); =20 VIR_ENUM_IMPL(virDomainDiskDiscard, VIR_DOMAIN_DISK_DISCARD_LAST, diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 40da1b40b7..a236d4fc9c 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -2420,6 +2420,8 @@ struct _virDomainIOMMUDef { typedef enum { VIR_DOMAIN_VSOCK_MODEL_DEFAULT, VIR_DOMAIN_VSOCK_MODEL_VIRTIO, + VIR_DOMAIN_VSOCK_MODEL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_VSOCK_MODEL_VIRTIO_NON_TRANSITIONAL, =20 VIR_DOMAIN_VSOCK_MODEL_LAST } virDomainVsockModel; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index b843408402..022d5a5d90 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -507,6 +507,11 @@ qemuBuildVirtioDevStr(virBufferPtr buf, has_ntmodel =3D device.data.memballoon->model =3D=3D VIR_DOMAI= N_MEMBALLOON_MODEL_VIRTIO_NON_TRANSITIONAL; break; =20 + case VIR_DOMAIN_DEVICE_VSOCK: + has_tmodel =3D device.data.vsock->model =3D=3D VIR_DOMAIN_VSOC= K_MODEL_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.vsock->model =3D=3D VIR_DOMAIN_VSO= CK_MODEL_VIRTIO_NON_TRANSITIONAL; + break; + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_INPUT: case VIR_DOMAIN_DEVICE_SOUND: @@ -525,7 +530,6 @@ qemuBuildVirtioDevStr(virBufferPtr buf, case VIR_DOMAIN_DEVICE_PANIC: case VIR_DOMAIN_DEVICE_MEMORY: case VIR_DOMAIN_DEVICE_IOMMU: - case VIR_DOMAIN_DEVICE_VSOCK: case VIR_DOMAIN_DEVICE_LAST: default: return 0; diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index c1a6d94a4c..badf237333 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -977,7 +977,18 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, break; =20 case VIR_DOMAIN_DEVICE_VSOCK: - return virtioFlags; + switch ((virDomainVsockModel) dev->data.vsock->model) { + case VIR_DOMAIN_VSOCK_MODEL_VIRTIO: + case VIR_DOMAIN_VSOCK_MODEL_VIRTIO_NON_TRANSITIONAL: + return virtioFlags; + case VIR_DOMAIN_VSOCK_MODEL_VIRTIO_TRANSITIONAL: + return pciFlags; + + case VIR_DOMAIN_VSOCK_MODEL_DEFAULT: + case VIR_DOMAIN_VSOCK_MODEL_LAST: + return 0; + } + break; =20 /* These devices don't ever connect with PCI */ case VIR_DOMAIN_DEVICE_NVRAM: diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 30e8e4244e..97df54dd77 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -31,6 +31,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ +-device pcie-root-port,port=3D0xf,chassis=3D8,id=3Dpci.8,bus=3Dpcie.0,addr= =3D0x1.0x7 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.3,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -49,4 +50,6 @@ bus=3Dpci.5,addr=3D0x0 \ id=3Drng0,bus=3Dpci.6,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ +-device vhost-vsock-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dvsoc= k0,\ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.7,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index dbf7a4ef15..2a73798ee2 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -31,6 +31,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xc,chassis=3D5,id=3Dpci.5,bus=3Dpcie.0,addr= =3D0x1.0x4 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ +-device pcie-root-port,port=3D0xf,chassis=3D8,id=3Dpci.8,bus=3Dpcie.0,addr= =3D0x1.0x7 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -47,4 +48,6 @@ id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ -device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 6,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ +-device vhost-vsock-pci-non-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd= =3D6789,\ +bus=3Dpci.7,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 6d9691c1e5..97d9c77a73 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -27,5 +27,8 @@ + + + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index b7cb304891..c3df97ca86 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -45,4 +45,6 @@ bus=3Dpci.2,addr=3D0x5 \ id=3Drng0,bus=3Dpci.2,addr=3D0x6 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ +-device vhost-vsock-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dvso= ck0,\ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0x7 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 77332549bf..f3a4e0804e 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -43,4 +43,6 @@ id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ -device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x6 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ +-device vhost-vsock-pci-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd=3D6= 789,\ +bus=3Dpci.2,addr=3D0x7 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index 43c55e9d31..a2ca96ed09 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -27,5 +27,8 @@ + + + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 721dccbaef..9f05de5089 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -60,6 +60,11 @@

+ + + +
+ @@ -83,5 +88,9 @@ /dev/urandom
+ + +
+ diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 2402c5f227..0d99aa2ded 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -62,5 +62,9 @@ /dev/urandom
+ + +
+ diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index 15f0ccffb1..30954cc341 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -1258,12 +1258,14 @@ mymain(void) QEMU_CAPS_DEVICE_VIDEO_PRIMARY, QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, - QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY); + QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY, + QEMU_CAPS_DEVICE_VHOST_VSOCK); DO_TEST("virtio-non-transitional", QEMU_CAPS_DEVICE_VIDEO_PRIMARY, QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, - QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY); + QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY, + QEMU_CAPS_DEVICE_VHOST_VSOCK); =20 if (getenv("LIBVIRT_SKIP_CLEANUP") =3D=3D NULL) virFileDeleteTree(fakerootdir); --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663971513374.8943876641499; Fri, 8 Feb 2019 14:12:51 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 0EC5F7AE9B; Fri, 8 Feb 2019 22:12:49 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id D62331F8; Fri, 8 Feb 2019 22:12:48 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 8C88118033A9; Fri, 8 Feb 2019 22:12:48 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCSU8008489 for ; Fri, 8 Feb 2019 17:12:28 -0500 Received: by smtp.corp.redhat.com (Postfix) id F35D95C6B8; Fri, 8 Feb 2019 22:12:27 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7A5275C6A5; Fri, 8 Feb 2019 22:12:27 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:04 -0500 Message-Id: <5a1397e99a49abdbdff5d40d1312c5f1a09811fd.1549663397.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 13/17] conf: Add X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Fri, 08 Feb 2019 22:12:50 +0000 (UTC) Content-Type: text/plain; charset="utf-8" devices lack the model=3D attribute which is used by most other device types. To eventually support virtio-input-host-pci-{non-}traditional in qemu, let's add a standard model=3D attribute. This just adds the domain_conf wiring Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 6 ++++ docs/schemas/domaincommon.rng | 9 +++++ src/conf/domain_conf.c | 35 +++++++++++++++++++ src/conf/domain_conf.h | 11 ++++++ .../virtio-non-transitional.x86_64-3.1.0.args | 5 ++- ...virtio-non-transitional.x86_64-latest.args | 5 ++- .../virtio-non-transitional.xml | 3 ++ .../virtio-transitional.x86_64-3.1.0.args | 3 ++ .../virtio-transitional.x86_64-latest.args | 3 ++ .../qemuxml2argvdata/virtio-transitional.xml | 3 ++ .../virtio-non-transitional.xml | 11 +++++- .../virtio-transitional.xml | 9 +++++ tests/qemuxml2xmltest.c | 6 ++-- 13 files changed, 104 insertions(+), 5 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 15aed5381f..336a28e54c 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -6473,6 +6473,12 @@ qemu-kvm -net nic,model=3D? /dev/null For type passthrough, the mandatory sub-element s= ource must have an evdev attribute containing the absolute pa= th to the event device passed through to guests. (KVM only) + + Since 5.1.0, the input ele= ment + accepts a model attribute which has the values 'virtio', + 'virtio-transitional' and 'virtio-non-transitional'. See + Virtio transitional devices<= /a> + for more details.

=20

diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index e1e5a64592..8d90bb4b9f 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -4409,6 +4409,15 @@ + + + + virtio + virtio-transitional + virtio-non-transitional + + + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 22f07307ad..4c85d030ce 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -663,6 +663,13 @@ VIR_ENUM_IMPL(virDomainInputBus, VIR_DOMAIN_INPUT_BUS_= LAST, "virtio", ); =20 +VIR_ENUM_IMPL(virDomainInputModel, VIR_DOMAIN_INPUT_MODEL_LAST, + "default", + "virtio", + "virtio-transitional", + "virtio-non-transitional", +); + VIR_ENUM_IMPL(virDomainGraphics, VIR_DOMAIN_GRAPHICS_TYPE_LAST, "sdl", "vnc", @@ -13187,6 +13194,7 @@ virDomainInputDefParseXML(virDomainXMLOptionPtr xml= opt, char *evdev =3D NULL; char *type =3D NULL; char *bus =3D NULL; + char *model =3D NULL; =20 if (VIR_ALLOC(def) < 0) return NULL; @@ -13195,6 +13203,7 @@ virDomainInputDefParseXML(virDomainXMLOptionPtr xml= opt, =20 type =3D virXMLPropString(node, "type"); bus =3D virXMLPropString(node, "bus"); + model =3D virXMLPropString(node, "model"); =20 if (!type) { virReportError(VIR_ERR_INTERNAL_ERROR, @@ -13208,6 +13217,13 @@ virDomainInputDefParseXML(virDomainXMLOptionPtr xm= lopt, goto error; } =20 + if (model && + (def->model =3D virDomainInputModelTypeFromString(model)) < 0) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("unknown input model '%s'"), model); + goto error; + } + if (bus) { if ((def->bus =3D virDomainInputBusTypeFromString(bus)) < 0) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, @@ -13317,6 +13333,7 @@ virDomainInputDefParseXML(virDomainXMLOptionPtr xml= opt, VIR_FREE(evdev); VIR_FREE(type); VIR_FREE(bus); + VIR_FREE(model); =20 ctxt->node =3D save; return def; @@ -22206,6 +22223,14 @@ virDomainInputDefCheckABIStability(virDomainInputD= efPtr src, return false; } =20 + if (src->model !=3D dst->model) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("Target input model %s does not match source %s"), + virDomainInputBusTypeToString(dst->model), + virDomainInputBusTypeToString(src->model)); + return false; + } + if (src->virtio && dst->virtio && !virDomainVirtioOptionsCheckABIStability(src->virtio, dst->virtio)) return false; @@ -26785,6 +26810,7 @@ virDomainInputDefFormat(virBufferPtr buf, { const char *type =3D virDomainInputTypeToString(def->type); const char *bus =3D virDomainInputBusTypeToString(def->bus); + const char *model =3D virDomainInputModelTypeToString(def->model); virBuffer childbuf =3D VIR_BUFFER_INITIALIZER; virBuffer driverBuf =3D VIR_BUFFER_INITIALIZER; int ret =3D -1; @@ -26810,6 +26836,15 @@ virDomainInputDefFormat(virBufferPtr buf, virBufferAsprintf(buf, "model) { + if (!model) { + virReportError(VIR_ERR_INTERNAL_ERROR, + _("unexpected input model %d"), def->model); + goto cleanup; + } + virBufferAsprintf(buf, " model=3D'%s'", model); + } + virBufferSetChildIndent(&childbuf, buf); virDomainVirtioOptionsFormat(&driverBuf, def->virtio); if (virBufferCheckError(&driverBuf) < 0) diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index a236d4fc9c..e1c3d9e067 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -1376,9 +1376,19 @@ typedef enum { VIR_DOMAIN_INPUT_BUS_LAST } virDomainInputBus; =20 +typedef enum { + VIR_DOMAIN_INPUT_MODEL_DEFAULT, + VIR_DOMAIN_INPUT_MODEL_VIRTIO, + VIR_DOMAIN_INPUT_MODEL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_INPUT_MODEL_VIRTIO_NON_TRANSITIONAL, + + VIR_DOMAIN_INPUT_MODEL_LAST +} virDomainInputModel; + struct _virDomainInputDef { int type; int bus; + int model; /* virDomainInputModel */ struct { char *evdev; } source; @@ -3495,6 +3505,7 @@ VIR_ENUM_DECL(virDomainHub); VIR_ENUM_DECL(virDomainRedirdevBus); VIR_ENUM_DECL(virDomainInput); VIR_ENUM_DECL(virDomainInputBus); +VIR_ENUM_DECL(virDomainInputModel); VIR_ENUM_DECL(virDomainGraphics); VIR_ENUM_DECL(virDomainGraphicsListen); VIR_ENUM_DECL(virDomainGraphicsAuthConnected); diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 97df54dd77..9130572abe 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -32,6 +32,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ -device pcie-root-port,port=3D0xf,chassis=3D8,id=3Dpci.8,bus=3Dpcie.0,addr= =3D0x1.0x7 \ +-device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,add= r=3D0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.3,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -41,6 +42,8 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ +-device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.7,\ +addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.4,addr=3D0= x0 \ -device virtio-balloon-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Db= alloon0,\ @@ -51,5 +54,5 @@ id=3Drng0,bus=3Dpci.6,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dvsoc= k0,\ -guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.7,addr=3D0x0 \ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.8,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 2a73798ee2..8e0709816b 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -32,6 +32,7 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ -device pcie-root-port,port=3D0xf,chassis=3D8,id=3Dpci.8,bus=3Dpcie.0,addr= =3D0x1.0x7 \ +-device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,add= r=3D0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -41,6 +42,8 @@ bus=3Dpci.1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ +-device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.7,\ +addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ -device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.5,addr= =3D0x0 \ @@ -49,5 +52,5 @@ id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci-non-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd= =3D6789,\ -bus=3Dpci.7,addr=3D0x0 \ +bus=3Dpci.8,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 97d9c77a73..43e0b89e66 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -25,6 +25,9 @@ + + + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index c3df97ca86..0286b98ece 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -27,6 +27,7 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ bus=3Dpci.2,addr=3D0x3,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ @@ -36,6 +37,8 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ +-device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.3,\ +addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x4 \ -device virtio-balloon-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3D= balloon0,\ diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index f3a4e0804e..24b49e6009 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -27,6 +27,7 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x3,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -36,6 +37,8 @@ bus=3Dpci.2,addr=3D0x1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ +-device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.3,\ +addr=3D0x0 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ -device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x5 \ diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index a2ca96ed09..b60400a484 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -25,6 +25,9 @@ + + + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 9f05de5089..b6e762c0a7 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -65,6 +65,11 @@

+ + + +
+ @@ -75,6 +80,10 @@
+ + +
+ @@ -90,7 +99,7 @@ -
+
diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 0d99aa2ded..490b28368a 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -39,6 +39,11 @@
+ + + +
+ @@ -49,6 +54,10 @@
+ + +
+ diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index 30954cc341..452184d84a 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -1259,13 +1259,15 @@ mymain(void) QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY, - QEMU_CAPS_DEVICE_VHOST_VSOCK); + QEMU_CAPS_DEVICE_VHOST_VSOCK, + QEMU_CAPS_VIRTIO_INPUT_HOST); DO_TEST("virtio-non-transitional", QEMU_CAPS_DEVICE_VIDEO_PRIMARY, QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY, - QEMU_CAPS_DEVICE_VHOST_VSOCK); + QEMU_CAPS_DEVICE_VHOST_VSOCK, + QEMU_CAPS_VIRTIO_INPUT_HOST); =20 if (getenv("LIBVIRT_SKIP_CLEANUP") =3D=3D NULL) virFileDeleteTree(fakerootdir); --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 154966399567481.20019442529508; Fri, 8 Feb 2019 14:13:15 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D59006699F; Fri, 8 Feb 2019 22:13:13 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id A603D9CAC; Fri, 8 Feb 2019 22:13:13 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 6008F18033B0; Fri, 8 Feb 2019 22:13:13 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCSeD008505 for ; Fri, 8 Feb 2019 17:12:28 -0500 Received: by smtp.corp.redhat.com (Postfix) id 9F1E235E4; Fri, 8 Feb 2019 22:12:28 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 298755C557; Fri, 8 Feb 2019 22:12:28 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:05 -0500 Message-Id: <005ef112d40e58325485f47dcb86b58b4032a269.1549663397.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 14/17] qemu: Support input model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Fri, 08 Feb 2019 22:13:14 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add model handling for virtio transitional devices. Ex: ... * "virtio-transitional" maps to qemu "virtio-input-host-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-input-host-non-transitiona= l" Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- src/qemu/qemu_command.c | 8 +++++++- src/qemu/qemu_domain_address.c | 13 ++++++++++++- .../virtio-non-transitional.x86_64-3.1.0.args | 4 ++-- .../virtio-non-transitional.x86_64-latest.args | 4 ++-- .../virtio-transitional.x86_64-3.1.0.args | 7 +++---- .../virtio-transitional.x86_64-latest.args | 7 +++---- tests/qemuxml2xmloutdata/virtio-transitional.xml | 9 ++------- 7 files changed, 31 insertions(+), 21 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 022d5a5d90..946bc8b0b3 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -512,8 +512,14 @@ qemuBuildVirtioDevStr(virBufferPtr buf, has_ntmodel =3D device.data.vsock->model =3D=3D VIR_DOMAIN_VSO= CK_MODEL_VIRTIO_NON_TRANSITIONAL; break; =20 - case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_INPUT: + if (device.data.input->type !=3D VIR_DOMAIN_INPUT_TYPE_PASSTHR= OUGH) + return 0; + has_tmodel =3D device.data.input->model =3D=3D VIR_DOMAIN_INPU= T_MODEL_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.input->model =3D=3D VIR_DOMAIN_INP= UT_MODEL_VIRTIO_NON_TRANSITIONAL; + break; + + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_SOUND: case VIR_DOMAIN_DEVICE_VIDEO: case VIR_DOMAIN_DEVICE_WATCHDOG: diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index badf237333..8f505c90fd 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -949,7 +949,18 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, case VIR_DOMAIN_DEVICE_INPUT: switch ((virDomainInputBus) dev->data.input->bus) { case VIR_DOMAIN_INPUT_BUS_VIRTIO: - return virtioFlags; + switch ((virDomainInputModel) dev->data.input->model) { + case VIR_DOMAIN_INPUT_MODEL_VIRTIO_TRANSITIONAL: + /* Transitional devices only work in conventional PCI slot= s */ + return pciFlags; + case VIR_DOMAIN_INPUT_MODEL_VIRTIO: + case VIR_DOMAIN_INPUT_MODEL_VIRTIO_NON_TRANSITIONAL: + case VIR_DOMAIN_INPUT_MODEL_DEFAULT: + return virtioFlags; + case VIR_DOMAIN_INPUT_MODEL_LAST: + break; + } + return 0; =20 case VIR_DOMAIN_INPUT_BUS_PS2: case VIR_DOMAIN_INPUT_BUS_USB: diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 9130572abe..0f5de86315 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -42,8 +42,8 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ --device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.7,\ -addr=3D0x0 \ +-device virtio-input-host-pci,disable-legacy=3Don,disable-modern=3Doff,id= =3Dinput0,\ +evdev=3D/dev/input/event1234,bus=3Dpci.7,addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.4,addr=3D0= x0 \ -device virtio-balloon-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Db= alloon0,\ diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 8e0709816b..383b29f629 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -42,8 +42,8 @@ bus=3Dpci.1,addr=3D0x0 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ --device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.7,\ -addr=3D0x0 \ +-device virtio-input-host-pci-non-transitional,id=3Dinput0,\ +evdev=3D/dev/input/event1234,bus=3Dpci.7,addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ -device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.5,addr= =3D0x0 \ diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index 0286b98ece..1c851b5ec4 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -27,7 +27,6 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ --device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ bus=3Dpci.2,addr=3D0x3,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ @@ -37,8 +36,8 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ --device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.3,\ -addr=3D0x0 \ +-device virtio-input-host-pci,disable-legacy=3Doff,disable-modern=3Doff,id= =3Dinput0,\ +evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x7 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x4 \ -device virtio-balloon-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3D= balloon0,\ @@ -49,5 +48,5 @@ id=3Drng0,bus=3Dpci.2,addr=3D0x6 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dvso= ck0,\ -guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0x7 \ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0x8 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 24b49e6009..410eb28f0a 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -27,7 +27,6 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ --device pcie-root-port,port=3D0xa,chassis=3D4,id=3Dpci.4,bus=3Dpcie.0,addr= =3D0x1.0x2 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x3,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ @@ -37,8 +36,8 @@ bus=3Dpci.2,addr=3D0x1 \ -netdev user,id=3Dhostnet0 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ --device virtio-input-host-pci,id=3Dinput0,evdev=3D/dev/input/event1234,bus= =3Dpci.3,\ -addr=3D0x0 \ +-device virtio-input-host-pci-transitional,id=3Dinput0,\ +evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x7 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ -device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x5 \ @@ -47,5 +46,5 @@ id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd=3D6= 789,\ -bus=3Dpci.2,addr=3D0x7 \ +bus=3Dpci.2,addr=3D0x8 \ -msg timestamp=3Don diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 490b28368a..9fa9732c2d 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -39,11 +39,6 @@
- - - -
- @@ -56,7 +51,7 @@ -
+
@@ -73,7 +68,7 @@ -
+
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663986645111.62489850226814; Fri, 8 Feb 2019 14:13:06 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 860A9C057F8F; Fri, 8 Feb 2019 22:13:04 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 4B4F410640FD; Fri, 8 Feb 2019 22:13:04 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id F09C218033CC; Fri, 8 Feb 2019 22:13:03 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCT88008512 for ; Fri, 8 Feb 2019 17:12:29 -0500 Received: by smtp.corp.redhat.com (Postfix) id 48D265C6A6; Fri, 8 Feb 2019 22:12:29 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id C81AC5C557; Fri, 8 Feb 2019 22:12:28 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:06 -0500 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Cc: Andrea Bolognani Subject: [libvirt] [PATCH v3 15/17] qemu: Support virtio-serial controller model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Fri, 08 Feb 2019 22:13:05 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add controller type=3D'virtio-serial' model handling for virtio transitional devices. Ex: * "virtio-transitional" maps to qemu "virtio-serial-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-serial-pci-non-transitiona= l" Reviewed-by: Andrea Bolognani Signed-off-by: Cole Robinson --- docs/formatdomain.html.in | 7 +++++- docs/schemas/domaincommon.rng | 9 ++++++++ src/conf/domain_conf.c | 11 ++++++++++ src/conf/domain_conf.h | 10 +++++++++ src/qemu/qemu_command.c | 10 ++++++++- src/qemu/qemu_domain_address.c | 15 ++++++++++++- .../virtio-non-transitional.x86_64-3.1.0.args | 18 +++++++++------ ...virtio-non-transitional.x86_64-latest.args | 18 +++++++++------ .../virtio-non-transitional.xml | 1 + .../virtio-transitional.x86_64-3.1.0.args | 14 +++++++----- .../virtio-transitional.x86_64-latest.args | 13 ++++++----- .../qemuxml2argvdata/virtio-transitional.xml | 1 + .../virtio-non-transitional.xml | 22 +++++++++++++------ .../virtio-transitional.xml | 15 ++++++++----- 14 files changed, 122 insertions(+), 42 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 336a28e54c..32e40e8765 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -4171,7 +4171,12 @@
The virtio-serial controller has two additional optional attributes ports and vectors, which control how many devices can be connected through the - controller.
+ controller. Since 5.1.0, it + supports an optional attribute model which can + be 'virtio', 'virtio-transitional', or 'virtio-non-transitional'. = See + Virtio transitional device= s + for more details. +
scsi
A scsi controller has an optional attribute model, which is one of 'auto', 'buslogic', 'ibmvscsi', diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 8d90bb4b9f..da2545b889 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -2313,6 +2313,15 @@ virtio-serial + + + + virtio + virtio-transitional + virtio-non-transitional + + + diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 4c85d030ce..44c9aa5b83 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -404,6 +404,13 @@ VIR_ENUM_IMPL(virDomainControllerModelIDE, VIR_DOMAIN_= CONTROLLER_MODEL_IDE_LAST, "ich6", ); =20 +VIR_ENUM_IMPL(virDomainControllerModelVirtioSerial, + VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_LAST, + "virtio", + "virtio-transitional", + "virtio-non-transitional", +); + VIR_ENUM_IMPL(virDomainFS, VIR_DOMAIN_FS_TYPE_LAST, "mount", "block", @@ -10426,6 +10433,8 @@ virDomainControllerModelTypeFromString(const virDom= ainControllerDef *def, return virDomainControllerModelPCITypeFromString(model); else if (def->type =3D=3D VIR_DOMAIN_CONTROLLER_TYPE_IDE) return virDomainControllerModelIDETypeFromString(model); + else if (def->type =3D=3D VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL) + return virDomainControllerModelVirtioSerialTypeFromString(model); =20 return -1; } @@ -10443,6 +10452,8 @@ virDomainControllerModelTypeToString(virDomainContr= ollerDefPtr def, return virDomainControllerModelPCITypeToString(model); else if (def->type =3D=3D VIR_DOMAIN_CONTROLLER_TYPE_IDE) return virDomainControllerModelIDETypeToString(model); + else if (def->type =3D=3D VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL) + return virDomainControllerModelVirtioSerialTypeToString(model); =20 return NULL; } diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index e1c3d9e067..a6b32b17bd 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -789,6 +789,15 @@ typedef enum { VIR_DOMAIN_CONTROLLER_MODEL_IDE_LAST } virDomainControllerModelIDE; =20 +typedef enum { + VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_DEFAULT =3D -1, + VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO, + VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_NON_TRANSITIONAL, + + VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_LAST +} virDomainControllerModelVirtioSerial; + # define IS_USB2_CONTROLLER(ctrl) \ (((ctrl)->type =3D=3D VIR_DOMAIN_CONTROLLER_TYPE_USB) && \ ((ctrl)->model =3D=3D VIR_DOMAIN_CONTROLLER_MODEL_USB_ICH9_EHCI1 || \ @@ -3472,6 +3481,7 @@ VIR_ENUM_DECL(virDomainControllerPCIModelName); VIR_ENUM_DECL(virDomainControllerModelSCSI); VIR_ENUM_DECL(virDomainControllerModelUSB); VIR_ENUM_DECL(virDomainControllerModelIDE); +VIR_ENUM_DECL(virDomainControllerModelVirtioSerial); VIR_ENUM_DECL(virDomainFS); VIR_ENUM_DECL(virDomainFSDriver); VIR_ENUM_DECL(virDomainFSAccessMode); diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 946bc8b0b3..ded9773499 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -519,11 +519,19 @@ qemuBuildVirtioDevStr(virBufferPtr buf, has_ntmodel =3D device.data.input->model =3D=3D VIR_DOMAIN_INP= UT_MODEL_VIRTIO_NON_TRANSITIONAL; break; =20 + case VIR_DOMAIN_DEVICE_CONTROLLER: + if (device.data.controller->type =3D=3D VIR_DOMAIN_CONTROLLER_= TYPE_VIRTIO_SERIAL) { + has_tmodel =3D device.data.controller->model =3D=3D VIR_DO= MAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.controller->model =3D=3D VIR_D= OMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_NON_TRANSITIONAL; + } else { + return 0; + } + break; + case VIR_DOMAIN_DEVICE_LEASE: case VIR_DOMAIN_DEVICE_SOUND: case VIR_DOMAIN_DEVICE_VIDEO: case VIR_DOMAIN_DEVICE_WATCHDOG: - case VIR_DOMAIN_DEVICE_CONTROLLER: case VIR_DOMAIN_DEVICE_GRAPHICS: case VIR_DOMAIN_DEVICE_HUB: case VIR_DOMAIN_DEVICE_REDIRDEV: diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 8f505c90fd..78695fdc0a 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -665,7 +665,20 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, break; =20 case VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL: - return virtioFlags; + switch ((virDomainControllerModelVirtioSerial) cont->model) { + case VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_TRANSITI= ONAL: + /* Transitional devices only work in conventional PCI slot= s */ + return pciFlags; + + case VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO: + case VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_NON_TRAN= SITIONAL: + case VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_DEFAULT: + return virtioFlags; + + case VIR_DOMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_LAST: + return 0; + } + break; =20 case VIR_DOMAIN_CONTROLLER_TYPE_FDC: case VIR_DOMAIN_CONTROLLER_TYPE_CCID: diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 0f5de86315..7543a225cb 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -32,9 +32,13 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ -device pcie-root-port,port=3D0xf,chassis=3D8,id=3Dpci.8,bus=3Dpcie.0,addr= =3D0x1.0x7 \ --device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,add= r=3D0x2 \ +-device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,\ +multifunction=3Don,addr=3D0x2 \ +-device pcie-root-port,port=3D0x11,chassis=3D10,id=3Dpci.10,bus=3Dpcie.0,a= ddr=3D0x2.0x1 \ +-device virtio-serial-pci,disable-legacy=3Don,disable-modern=3Doff,\ +id=3Dvirtio-serial0,bus=3Dpci.3,addr=3D0x0 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.3,\ +-device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.4,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dfs0,\ @@ -43,16 +47,16 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.1,addr=3D0x= 0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device virtio-input-host-pci,disable-legacy=3Don,disable-modern=3Doff,id= =3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.7,addr=3D0x0 \ +evdev=3D/dev/input/event1234,bus=3Dpci.8,addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.4,addr=3D0= x0 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.5,addr=3D0= x0 \ -device virtio-balloon-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Db= alloon0,\ -bus=3Dpci.5,addr=3D0x0 \ +bus=3Dpci.6,addr=3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Don,disable-modern=3Doff,rng=3Dobjr= ng0,\ -id=3Drng0,bus=3Dpci.6,addr=3D0x0 \ +id=3Drng0,bus=3Dpci.7,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dvsoc= k0,\ -guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.8,addr=3D0x0 \ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.9,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 383b29f629..514db3ee7f 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -32,9 +32,13 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0xd,chassis=3D6,id=3Dpci.6,bus=3Dpcie.0,addr= =3D0x1.0x5 \ -device pcie-root-port,port=3D0xe,chassis=3D7,id=3Dpci.7,bus=3Dpcie.0,addr= =3D0x1.0x6 \ -device pcie-root-port,port=3D0xf,chassis=3D8,id=3Dpci.8,bus=3Dpcie.0,addr= =3D0x1.0x7 \ --device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,add= r=3D0x2 \ +-device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,\ +multifunction=3Don,addr=3D0x2 \ +-device pcie-root-port,port=3D0x11,chassis=3D10,id=3Dpci.10,bus=3Dpcie.0,a= ddr=3D0x2.0x1 \ +-device virtio-serial-pci-non-transitional,id=3Dvirtio-serial0,bus=3Dpci.3= ,\ +addr=3D0x0 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.3,addr=3D0x0,\ +-device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.4,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci-non-transitional,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_ta= g=3Dfs1,\ @@ -43,14 +47,14 @@ bus=3Dpci.1,addr=3D0x0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device virtio-input-host-pci-non-transitional,id=3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.7,addr=3D0x0 \ +evdev=3D/dev/input/event1234,bus=3Dpci.8,addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ -id=3Dhostdev0,bus=3Dpci.4,addr=3D0x0 \ --device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.5,addr= =3D0x0 \ +id=3Dhostdev0,bus=3Dpci.5,addr=3D0x0 \ +-device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.6,addr= =3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 6,addr=3D0x0 \ +-device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 7,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci-non-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd= =3D6789,\ -bus=3Dpci.8,addr=3D0x0 \ +bus=3Dpci.9,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 43e0b89e66..4e1b0084c5 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -28,6 +28,7 @@ + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index 1c851b5ec4..b07f77511f 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -27,9 +27,11 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device virtio-serial-pci,disable-legacy=3Doff,disable-modern=3Doff,\ +id=3Dvirtio-serial0,bus=3Dpci.2,addr=3D0x3 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ -bus=3Dpci.2,addr=3D0x3,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +bus=3Dpci.2,addr=3D0x4,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dfs0,\ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x1 \ @@ -37,16 +39,16 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x= 1 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device virtio-input-host-pci,disable-legacy=3Doff,disable-modern=3Doff,id= =3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x7 \ +evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x8 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x4 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x5 \ -device virtio-balloon-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3D= balloon0,\ -bus=3Dpci.2,addr=3D0x5 \ +bus=3Dpci.2,addr=3D0x6 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Doff,disable-modern=3Doff,rng=3Dobj= rng0,\ -id=3Drng0,bus=3Dpci.2,addr=3D0x6 \ +id=3Drng0,bus=3Dpci.2,addr=3D0x7 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dvso= ck0,\ -guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0x8 \ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0x9 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 410eb28f0a..6c697eba83 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -27,8 +27,9 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device virtio-serial-pci-transitional,id=3Dvirtio-serial0,bus=3Dpci.2,add= r=3D0x3 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x3,\ +-device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x4,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci-transitional,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3D= fs1,\ @@ -37,14 +38,14 @@ bus=3Dpci.2,addr=3D0x1 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device virtio-input-host-pci-transitional,id=3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x7 \ +evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x8 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ -id=3Dhostdev0,bus=3Dpci.2,addr=3D0x4 \ --device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x5 \ +id=3Dhostdev0,bus=3Dpci.2,addr=3D0x5 \ +-device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x6 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x6 \ +-device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x7 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd=3D6= 789,\ -bus=3Dpci.2,addr=3D0x8 \ +bus=3Dpci.2,addr=3D0x9 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index b60400a484..ffcafedc4a 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -28,6 +28,7 @@ + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index b6e762c0a7..7ef2d09c11 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -18,8 +18,11 @@ -
+
+ +
+
@@ -68,7 +71,12 @@ -
+
+ + + + +
@@ -82,24 +90,24 @@ -
+
-
+
-
+
/dev/urandom -
+
-
+
diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index 9fa9732c2d..da4fbbcdc5 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -18,8 +18,11 @@ -
+
+ +
+
@@ -51,24 +54,24 @@ -
+
-
+
-
+
/dev/urandom -
+
-
+
--=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 154966397525347.223237622372835; Fri, 8 Feb 2019 14:12:55 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E652980F7C; Fri, 8 Feb 2019 22:12:52 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B68291EC; Fri, 8 Feb 2019 22:12:52 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 555E93F60F; Fri, 8 Feb 2019 22:12:52 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCTrK008517 for ; Fri, 8 Feb 2019 17:12:29 -0500 Received: by smtp.corp.redhat.com (Postfix) id D72145C6A6; Fri, 8 Feb 2019 22:12:29 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 775285C6A5; Fri, 8 Feb 2019 22:12:29 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:07 -0500 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 16/17] qemu: Support scsi controller model=virtio-{non-}transitional X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Fri, 08 Feb 2019 22:12:53 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Add * "virtio-transitional" maps to qemu "virtio-scsi-pci-transitional" * "virtio-non-transitional" maps to qemu "virtio-scsi-non-transitional" The naming here doesn't match the pre-existing model=3Dvirtio-scsi. The prescence of '-scsi' there seems kind of redundant as we have type=3D'scsi' already, so I decided to follow the pattern of other patches and use virtio-transitional etc. Signed-off-by: Cole Robinson Reviewed-by: Andrea Bolognani --- docs/formatdomain.html.in | 7 +++++-- docs/schemas/domaincommon.rng | 2 ++ src/conf/domain_conf.c | 14 ++++++++----- src/conf/domain_conf.h | 2 ++ src/qemu/qemu_command.c | 5 +++++ src/qemu/qemu_domain.c | 8 +++++++- src/qemu/qemu_domain_address.c | 3 +++ src/vbox/vbox_common.c | 2 ++ src/vmx/vmx.c | 5 ++++- .../virtio-non-transitional.x86_64-3.1.0.args | 15 ++++++++------ ...virtio-non-transitional.x86_64-latest.args | 14 +++++++------ .../virtio-non-transitional.xml | 1 + .../virtio-transitional.x86_64-3.1.0.args | 14 +++++++------ .../virtio-transitional.x86_64-latest.args | 13 ++++++------ .../qemuxml2argvdata/virtio-transitional.xml | 1 + .../virtio-non-transitional.xml | 20 +++++++++++++------ .../virtio-transitional.xml | 15 ++++++++------ tests/qemuxml2xmltest.c | 6 ++++-- 18 files changed, 100 insertions(+), 47 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 32e40e8765..cd0468f3cb 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -4180,8 +4180,11 @@
scsi
A scsi controller has an optional attribute model, which is one of 'auto', 'buslogic', 'ibmvscsi', - 'lsilogic', 'lsisas1068', 'lsisas1078', 'virtio-scsi' or - 'vmpvscsi'.
+ 'lsilogic', 'lsisas1068', 'lsisas1078', 'virtio-scsi', + 'vmpvscsi', 'virtio-transitional', 'virtio-non-transitional'. See + Virtio transitional device= s + for more details. +
usb
A usb controller has an optional attribute model, which is one of "piix3-uhci", "piix4-uhci", diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index da2545b889..1332e0d464 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -2156,6 +2156,8 @@ ibmvscsi virtio-scsi lsisas1078 + virtio-transitional + virtio-non-transitional diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 44c9aa5b83..78425d0142 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -379,7 +379,10 @@ VIR_ENUM_IMPL(virDomainControllerModelSCSI, VIR_DOMAIN= _CONTROLLER_MODEL_SCSI_LAS "vmpvscsi", "ibmvscsi", "virtio-scsi", - "lsisas1078"); + "lsisas1078", + "virtio-transitional", + "virtio-non-transitional", +); =20 VIR_ENUM_IMPL(virDomainControllerModelUSB, VIR_DOMAIN_CONTROLLER_MODEL_USB= _LAST, "piix3-uhci", @@ -4965,11 +4968,12 @@ virDomainDeviceDefPostParseCommon(virDomainDeviceDe= fPtr dev, virDomainControllerDefPtr cdev =3D dev->data.controller; =20 if (cdev->iothread && - cdev->model !=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI)= { - virReportError(VIR_ERR_XML_ERROR, + cdev->model !=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI = && + cdev->model !=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANS= ITIONAL && + cdev->model !=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_T= RANSITIONAL) { + virReportError(VIR_ERR_XML_ERROR, "%s", _("'iothread' attribute only supported for " - "controller model '%s'"), - virDomainControllerModelSCSITypeToString(VIR_DO= MAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI)); + "virtio scsi controllers")); return -1; } } diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index a6b32b17bd..caa018a4cf 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -756,6 +756,8 @@ typedef enum { VIR_DOMAIN_CONTROLLER_MODEL_SCSI_IBMVSCSI, VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI, VIR_DOMAIN_CONTROLLER_MODEL_SCSI_LSISAS1078, + VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL, + VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL, =20 VIR_DOMAIN_CONTROLLER_MODEL_SCSI_LAST } virDomainControllerModelSCSI; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index ded9773499..dbf4f7b783 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -523,6 +523,9 @@ qemuBuildVirtioDevStr(virBufferPtr buf, if (device.data.controller->type =3D=3D VIR_DOMAIN_CONTROLLER_= TYPE_VIRTIO_SERIAL) { has_tmodel =3D device.data.controller->model =3D=3D VIR_DO= MAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_TRANSITIONAL; has_ntmodel =3D device.data.controller->model =3D=3D VIR_D= OMAIN_CONTROLLER_MODEL_VIRTIO_SERIAL_VIRTIO_NON_TRANSITIONAL; + } else if (device.data.controller->type =3D=3D VIR_DOMAIN_CONT= ROLLER_TYPE_SCSI) { + has_tmodel =3D device.data.controller->model =3D=3D VIR_DO= MAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL; + has_ntmodel =3D device.data.controller->model =3D=3D VIR_D= OMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL; } else { return 0; } @@ -2997,6 +3000,8 @@ qemuBuildControllerDevStr(const virDomainDef *domainD= ef, case VIR_DOMAIN_CONTROLLER_TYPE_SCSI: switch ((virDomainControllerModelSCSI) def->model) { case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL: if (qemuBuildVirtioDevStr(&buf, "virtio-scsi", qemuCaps, VIR_DOMAIN_DEVICE_CONTROLLER, def) <= 0) { goto error; diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 16929ea656..c83a4cd451 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -5099,7 +5099,9 @@ static int qemuDomainDeviceDefValidateControllerAttributes(const virDomainControllerD= ef *controller) { if (!(controller->type =3D=3D VIR_DOMAIN_CONTROLLER_TYPE_SCSI && - controller->model =3D=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO= _SCSI)) { + (controller->model =3D=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTI= O_SCSI || + controller->model =3D=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTI= O_TRANSITIONAL || + controller->model =3D=3D VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTI= O_NON_TRANSITIONAL))) { if (controller->queues) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", _("'queues' is only supported by virtio-scsi co= ntroller")); @@ -5153,6 +5155,8 @@ qemuDomainCheckSCSIControllerModel(virQEMUCapsPtr qem= uCaps, } break; case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL: if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_SCSI)) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", _("This QEMU doesn't support " @@ -5268,6 +5272,8 @@ qemuDomainDeviceDefValidateControllerSCSI(const virDo= mainControllerDef *controll { switch ((virDomainControllerModelSCSI) controller->model) { case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL: if (!qemuDomainCheckSCSIControllerIOThreads(controller, def)) return -1; break; diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c index 78695fdc0a..ce3a513823 100644 --- a/src/qemu/qemu_domain_address.c +++ b/src/qemu/qemu_domain_address.c @@ -648,8 +648,11 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDevi= ceDefPtr dev, return 0; =20 case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL: return virtioFlags; =20 + /* Transitional devices only work in conventional PCI slots */ + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL: case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_AUTO: case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_BUSLOGIC: case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_LSILOGIC: diff --git a/src/vbox/vbox_common.c b/src/vbox/vbox_common.c index 664650f217..00d43d9a83 100644 --- a/src/vbox/vbox_common.c +++ b/src/vbox/vbox_common.c @@ -406,6 +406,8 @@ vboxSetStorageController(virDomainControllerDefPtr cont= roller, case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VMPVSCSI: case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_IBMVSCSI: case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_TRANSITIONAL: + case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_NON_TRANSITIONAL: case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_LSISAS1078: virReportError(VIR_ERR_CONFIG_UNSUPPORTED, _("The vbox driver does not support %s SCSI " diff --git a/src/vmx/vmx.c b/src/vmx/vmx.c index d525f187e9..75cdea9067 100644 --- a/src/vmx/vmx.c +++ b/src/vmx/vmx.c @@ -517,7 +517,10 @@ VIR_ENUM_IMPL(virVMXControllerModelSCSI, VIR_DOMAIN_CO= NTROLLER_MODEL_SCSI_LAST, "pvscsi", "UNUSED ibmvscsi", "UNUSED virtio-scsi", - "UNUSED lsisas1078"); + "UNUSED lsisas1078", + "UNUSED virtio-transitional", + "UNUSED virtio-non-transitional", +); =20 =20 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *= * * diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.ar= gs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args index 7543a225cb..52f0855611 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args @@ -35,10 +35,13 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,\ multifunction=3Don,addr=3D0x2 \ -device pcie-root-port,port=3D0x11,chassis=3D10,id=3Dpci.10,bus=3Dpcie.0,a= ddr=3D0x2.0x1 \ +-device pcie-root-port,port=3D0x12,chassis=3D11,id=3Dpci.11,bus=3Dpcie.0,a= ddr=3D0x2.0x2 \ +-device virtio-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dscsi= 0,\ +bus=3Dpci.4,addr=3D0x0 \ -device virtio-serial-pci,disable-legacy=3Don,disable-modern=3Doff,\ id=3Dvirtio-serial0,bus=3Dpci.3,addr=3D0x0 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.4,\ +-device virtio-blk-pci,disable-legacy=3Don,disable-modern=3Doff,scsi=3Doff= ,bus=3Dpci.5,\ addr=3D0x0,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dfs0,\ @@ -47,16 +50,16 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.1,addr=3D0x= 0 \ -device virtio-net-pci,disable-legacy=3Don,disable-modern=3Doff,netdev=3Dh= ostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device virtio-input-host-pci,disable-legacy=3Don,disable-modern=3Doff,id= =3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.8,addr=3D0x0 \ +evdev=3D/dev/input/event1234,bus=3Dpci.9,addr=3D0x0 \ -device vhost-scsi-pci,disable-legacy=3Don,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.5,addr=3D0= x0 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.6,addr=3D0= x0 \ -device virtio-balloon-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Db= alloon0,\ -bus=3Dpci.6,addr=3D0x0 \ +bus=3Dpci.7,addr=3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Don,disable-modern=3Doff,rng=3Dobjr= ng0,\ -id=3Drng0,bus=3Dpci.7,addr=3D0x0 \ +id=3Drng0,bus=3Dpci.8,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci,disable-legacy=3Don,disable-modern=3Doff,id=3Dvsoc= k0,\ -guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.9,addr=3D0x0 \ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.10,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.a= rgs b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args index 514db3ee7f..54125d2102 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args @@ -35,10 +35,12 @@ addr=3D0x1 \ -device pcie-root-port,port=3D0x10,chassis=3D9,id=3Dpci.9,bus=3Dpcie.0,\ multifunction=3Don,addr=3D0x2 \ -device pcie-root-port,port=3D0x11,chassis=3D10,id=3Dpci.10,bus=3Dpcie.0,a= ddr=3D0x2.0x1 \ +-device pcie-root-port,port=3D0x12,chassis=3D11,id=3Dpci.11,bus=3Dpcie.0,a= ddr=3D0x2.0x2 \ +-device virtio-scsi-pci-non-transitional,id=3Dscsi0,bus=3Dpci.4,addr=3D0x0= \ -device virtio-serial-pci-non-transitional,id=3Dvirtio-serial0,bus=3Dpci.3= ,\ addr=3D0x0 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.4,addr=3D0x0,\ +-device virtio-blk-pci-non-transitional,scsi=3Doff,bus=3Dpci.5,addr=3D0x0,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci-non-transitional,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_ta= g=3Dfs1,\ @@ -47,14 +49,14 @@ bus=3Dpci.1,addr=3D0x0 \ -device virtio-net-pci-non-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x0 \ -device virtio-input-host-pci-non-transitional,id=3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.8,addr=3D0x0 \ +evdev=3D/dev/input/event1234,bus=3Dpci.9,addr=3D0x0 \ -device vhost-scsi-pci-non-transitional,wwpn=3Dnaa.5123456789abcde0,vhostf= d=3D3,\ -id=3Dhostdev0,bus=3Dpci.5,addr=3D0x0 \ --device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.6,addr= =3D0x0 \ +id=3Dhostdev0,bus=3Dpci.6,addr=3D0x0 \ +-device virtio-balloon-pci-non-transitional,id=3Dballoon0,bus=3Dpci.7,addr= =3D0x0 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 7,addr=3D0x0 \ +-device virtio-rng-pci-non-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.= 8,addr=3D0x0 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci-non-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd= =3D6789,\ -bus=3Dpci.9,addr=3D0x0 \ +bus=3Dpci.10,addr=3D0x0 \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.xml b/tests/qem= uxml2argvdata/virtio-non-transitional.xml index 4e1b0084c5..adcbcec33e 100644 --- a/tests/qemuxml2argvdata/virtio-non-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-non-transitional.xml @@ -29,6 +29,7 @@ + diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b= /tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args index b07f77511f..4f8958f336 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args @@ -27,11 +27,13 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device virtio-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dscs= i0,\ +bus=3Dpci.2,addr=3D0x4 \ -device virtio-serial-pci,disable-legacy=3Doff,disable-modern=3Doff,\ id=3Dvirtio-serial0,bus=3Dpci.2,addr=3D0x3 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ -device virtio-blk-pci,disable-legacy=3Doff,disable-modern=3Doff,scsi=3Dof= f,\ -bus=3Dpci.2,addr=3D0x4,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ +bus=3Dpci.2,addr=3D0x5,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootin= dex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dfs0,\ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x1 \ @@ -39,16 +41,16 @@ fsdev=3Dfsdev-fs0,mount_tag=3Dfs1,bus=3Dpci.2,addr=3D0x= 1 \ -device virtio-net-pci,disable-legacy=3Doff,disable-modern=3Doff,netdev=3D= hostnet0,\ id=3Dnet0,mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device virtio-input-host-pci,disable-legacy=3Doff,disable-modern=3Doff,id= =3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x8 \ +evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x9 \ -device vhost-scsi-pci,disable-legacy=3Doff,disable-modern=3Doff,\ -wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x5 \ +wwpn=3Dnaa.5123456789abcde0,vhostfd=3D3,id=3Dhostdev0,bus=3Dpci.2,addr=3D0= x6 \ -device virtio-balloon-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3D= balloon0,\ -bus=3Dpci.2,addr=3D0x6 \ +bus=3Dpci.2,addr=3D0x7 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ -device virtio-rng-pci,disable-legacy=3Doff,disable-modern=3Doff,rng=3Dobj= rng0,\ -id=3Drng0,bus=3Dpci.2,addr=3D0x7 \ +id=3Drng0,bus=3Dpci.2,addr=3D0x8 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci,disable-legacy=3Doff,disable-modern=3Doff,id=3Dvso= ck0,\ -guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0x9 \ +guest-cid=3D4,vhostfd=3D6789,bus=3Dpci.2,addr=3D0xa \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args = b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args index 6c697eba83..49cfd12b92 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args +++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args @@ -27,9 +27,10 @@ file=3D/tmp/lib/domain--1-QEMUGuest1/master-key.aes \ addr=3D0x1 \ -device pcie-pci-bridge,id=3Dpci.2,bus=3Dpci.1,addr=3D0x0 \ -device pcie-root-port,port=3D0x9,chassis=3D3,id=3Dpci.3,bus=3Dpcie.0,addr= =3D0x1.0x1 \ +-device virtio-scsi-pci-transitional,id=3Dscsi0,bus=3Dpci.2,addr=3D0x4 \ -device virtio-serial-pci-transitional,id=3Dvirtio-serial0,bus=3Dpci.2,add= r=3D0x3 \ -drive file=3D/dev/HostVG/QEMUGuest1,format=3Draw,if=3Dnone,id=3Ddrive-vir= tio-disk0 \ --device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x4,\ +-device virtio-blk-pci-transitional,scsi=3Doff,bus=3Dpci.2,addr=3D0x5,\ drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0,bootindex=3D1 \ -fsdev local,security_model=3Dpassthrough,id=3Dfsdev-fs0,path=3D/export/fs= 1 \ -device virtio-9p-pci-transitional,id=3Dfs0,fsdev=3Dfsdev-fs0,mount_tag=3D= fs1,\ @@ -38,14 +39,14 @@ bus=3Dpci.2,addr=3D0x1 \ -device virtio-net-pci-transitional,netdev=3Dhostnet0,id=3Dnet0,\ mac=3D00:11:22:33:44:55,bus=3Dpci.2,addr=3D0x2 \ -device virtio-input-host-pci-transitional,id=3Dinput0,\ -evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x8 \ +evdev=3D/dev/input/event1234,bus=3Dpci.2,addr=3D0x9 \ -device vhost-scsi-pci-transitional,wwpn=3Dnaa.5123456789abcde0,vhostfd=3D= 3,\ -id=3Dhostdev0,bus=3Dpci.2,addr=3D0x5 \ --device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x6 \ +id=3Dhostdev0,bus=3Dpci.2,addr=3D0x6 \ +-device virtio-balloon-pci-transitional,id=3Dballoon0,bus=3Dpci.2,addr=3D0= x7 \ -object rng-random,id=3Dobjrng0,filename=3D/dev/urandom \ --device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x7 \ +-device virtio-rng-pci-transitional,rng=3Dobjrng0,id=3Drng0,bus=3Dpci.2,ad= dr=3D0x8 \ -sandbox on,obsolete=3Ddeny,elevateprivileges=3Ddeny,spawn=3Ddeny,\ resourcecontrol=3Ddeny \ -device vhost-vsock-pci-transitional,id=3Dvsock0,guest-cid=3D4,vhostfd=3D6= 789,\ -bus=3Dpci.2,addr=3D0x9 \ +bus=3Dpci.2,addr=3D0xa \ -msg timestamp=3Don diff --git a/tests/qemuxml2argvdata/virtio-transitional.xml b/tests/qemuxml= 2argvdata/virtio-transitional.xml index ffcafedc4a..35613069d9 100644 --- a/tests/qemuxml2argvdata/virtio-transitional.xml +++ b/tests/qemuxml2argvdata/virtio-transitional.xml @@ -29,6 +29,7 @@ + diff --git a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml b/tests/q= emuxml2xmloutdata/virtio-non-transitional.xml index 7ef2d09c11..4e7d1ee3b1 100644 --- a/tests/qemuxml2xmloutdata/virtio-non-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-non-transitional.xml @@ -18,11 +18,14 @@ -
+
+ +
+
@@ -78,6 +81,11 @@
+ + + +
+ @@ -90,24 +98,24 @@ -
+
-
+
-
+
/dev/urandom -
+
-
+
diff --git a/tests/qemuxml2xmloutdata/virtio-transitional.xml b/tests/qemux= ml2xmloutdata/virtio-transitional.xml index da4fbbcdc5..2293e5be3e 100644 --- a/tests/qemuxml2xmloutdata/virtio-transitional.xml +++ b/tests/qemuxml2xmloutdata/virtio-transitional.xml @@ -18,11 +18,14 @@ -
+
+ +
+
@@ -54,24 +57,24 @@ -
+
-
+
-
+
/dev/urandom -
+
-
+
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index 452184d84a..0a441da143 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -1260,14 +1260,16 @@ mymain(void) QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY, QEMU_CAPS_DEVICE_VHOST_VSOCK, - QEMU_CAPS_VIRTIO_INPUT_HOST); + QEMU_CAPS_VIRTIO_INPUT_HOST, + QEMU_CAPS_VIRTIO_SCSI); DO_TEST("virtio-non-transitional", QEMU_CAPS_DEVICE_VIDEO_PRIMARY, QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE, QEMU_CAPS_DEVICE_PCIE_ROOT_PORT, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY, QEMU_CAPS_DEVICE_VHOST_VSOCK, - QEMU_CAPS_VIRTIO_INPUT_HOST); + QEMU_CAPS_VIRTIO_INPUT_HOST, + QEMU_CAPS_VIRTIO_SCSI); =20 if (getenv("LIBVIRT_SKIP_CLEANUP") =3D=3D NULL) virFileDeleteTree(fakerootdir); --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list From nobody Sat Feb 7 09:39:32 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1549663999739172.5362086475858; Fri, 8 Feb 2019 14:13:19 -0800 (PST) Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id C3DBB10FA8; Fri, 8 Feb 2019 22:13:17 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 898EF17DE1; Fri, 8 Feb 2019 22:13:17 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 3B39018033AE; Fri, 8 Feb 2019 22:13:17 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id x18MCUof008528 for ; Fri, 8 Feb 2019 17:12:30 -0500 Received: by smtp.corp.redhat.com (Postfix) id 6E4DB5C6A5; Fri, 8 Feb 2019 22:12:30 +0000 (UTC) Received: from worklaptop.redhat.com (ovpn-123-115.rdu2.redhat.com [10.10.123.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0E0895C557; Fri, 8 Feb 2019 22:12:29 +0000 (UTC) From: Cole Robinson To: libvirt-list@redhat.com Date: Fri, 8 Feb 2019 17:12:08 -0500 Message-Id: <43aadab6ff1bab8c5fd35d98a74fb4c1cc7065ec.1549663397.git.crobinso@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v3 17/17] qemu: domcaps: Report disk X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Fri, 08 Feb 2019 22:13:18 +0000 (UTC) Content-Type: text/plain; charset="utf-8" This generates new XML like: virtio virtio-transitional virtio-non-transitional Signed-off-by: Cole Robinson --- src/conf/domain_capabilities.c | 1 + src/conf/domain_capabilities.h | 1 + src/qemu/qemu_capabilities.c | 10 ++ .../bhyve_basic.x86_64.xml | 1 + .../bhyve_fbuf.x86_64.xml | 1 + .../bhyve_uefi.x86_64.xml | 1 + tests/domaincapsschemadata/full.xml | 6 + .../domaincapsschemadata/libxl-xenfv-usb.xml | 1 + .../domaincapsschemadata/libxl-xenpv-usb.xml | 1 + .../qemu_1.7.0.x86_64.xml | 3 + .../qemu_2.12.0-virt.aarch64.xml | 5 + .../qemu_2.12.0.ppc64.xml | 5 + .../qemu_2.12.0.s390x.xml | 5 + .../qemu_2.12.0.x86_64.xml | 5 + .../qemu_2.6.0-virt.aarch64.xml | 5 + .../qemu_2.6.0.aarch64.xml | 5 + .../domaincapsschemadata/qemu_2.6.0.ppc64.xml | 5 + .../qemu_2.6.0.x86_64.xml | 5 + .../domaincapsschemadata/qemu_2.7.0.s390x.xml | 5 + .../qemu_2.8.0-tcg.x86_64.xml | 5 + .../domaincapsschemadata/qemu_2.8.0.s390x.xml | 5 + .../qemu_2.8.0.x86_64.xml | 5 + .../qemu_2.9.0-q35.x86_64.xml | 5 + .../qemu_2.9.0-tcg.x86_64.xml | 5 + .../qemu_2.9.0.x86_64.xml | 5 + .../domaincapsschemadata/qemu_3.0.0.s390x.xml | 5 + .../qemu_4.0.0.x86_64.xml | 153 ++++++++++++++++++ tests/domaincapstest.c | 4 + 28 files changed, 263 insertions(+) create mode 100644 tests/domaincapsschemadata/qemu_4.0.0.x86_64.xml diff --git a/src/conf/domain_capabilities.c b/src/conf/domain_capabilities.c index 6352eda343..a6104920ab 100644 --- a/src/conf/domain_capabilities.c +++ b/src/conf/domain_capabilities.c @@ -482,6 +482,7 @@ virDomainCapsDeviceDiskFormat(virBufferPtr buf, =20 ENUM_PROCESS(disk, diskDevice, virDomainDiskDeviceTypeToString); ENUM_PROCESS(disk, bus, virDomainDiskBusTypeToString); + ENUM_PROCESS(disk, model, virDomainDiskModelTypeToString); =20 FORMAT_EPILOGUE(disk); } diff --git a/src/conf/domain_capabilities.h b/src/conf/domain_capabilities.h index 15e065359b..4a9a717539 100644 --- a/src/conf/domain_capabilities.h +++ b/src/conf/domain_capabilities.h @@ -65,6 +65,7 @@ struct _virDomainCapsDeviceDisk { bool supported; virDomainCapsEnum diskDevice; /* Info about virDomainDiskDevice enum= values */ virDomainCapsEnum bus; /* Info about virDomainDiskBus enum va= lues */ + virDomainCapsEnum model; /* Info about virDomainDiskModel enum value= s */ /* add new fields here */ }; =20 diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 8e42c1c51c..f69de29b81 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -5278,6 +5278,16 @@ virQEMUCapsFillDomainDeviceDiskCaps(virQEMUCapsPtr q= emuCaps, if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_ICH9_AHCI)) VIR_DOMAIN_CAPS_ENUM_SET(disk->bus, VIR_DOMAIN_DISK_BUS_SATA); =20 + /* disk->model values */ + VIR_DOMAIN_CAPS_ENUM_SET(disk->model, VIR_DOMAIN_DISK_MODEL_VIRTIO); + if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY) || + virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_NON_TRANSITIONAL)) { + VIR_DOMAIN_CAPS_ENUM_SET(disk->model, + VIR_DOMAIN_DISK_MODEL_VIRTIO_TRANSITIONAL= ); + VIR_DOMAIN_CAPS_ENUM_SET(disk->model, + VIR_DOMAIN_DISK_MODEL_VIRTIO_NON_TRANSITI= ONAL); + } + return 0; } =20 diff --git a/tests/domaincapsschemadata/bhyve_basic.x86_64.xml b/tests/doma= incapsschemadata/bhyve_basic.x86_64.xml index d6ecf061d0..bdf2c4eee8 100644 --- a/tests/domaincapsschemadata/bhyve_basic.x86_64.xml +++ b/tests/domaincapsschemadata/bhyve_basic.x86_64.xml @@ -21,6 +21,7 @@ virtio sata + + diff --git a/tests/domaincapsschemadata/bhyve_uefi.x86_64.xml b/tests/domai= ncapsschemadata/bhyve_uefi.x86_64.xml index b624fd0799..18f90023d5 100644 --- a/tests/domaincapsschemadata/bhyve_uefi.x86_64.xml +++ b/tests/domaincapsschemadata/bhyve_uefi.x86_64.xml @@ -30,6 +30,7 @@ virtio sata + + + default + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/libxl-xenfv-usb.xml b/tests/domainc= apsschemadata/libxl-xenfv-usb.xml index 29fe1f9aa3..4efc137c97 100644 --- a/tests/domaincapsschemadata/libxl-xenfv-usb.xml +++ b/tests/domaincapsschemadata/libxl-xenfv-usb.xml @@ -34,6 +34,7 @@ scsi xen + diff --git a/tests/domaincapsschemadata/libxl-xenpv-usb.xml b/tests/domainc= apsschemadata/libxl-xenpv-usb.xml index b9f3ca736b..70e598fe9e 100644 --- a/tests/domaincapsschemadata/libxl-xenpv-usb.xml +++ b/tests/domaincapsschemadata/libxl-xenpv-usb.xml @@ -24,6 +24,7 @@ scsi xen + diff --git a/tests/domaincapsschemadata/qemu_1.7.0.x86_64.xml b/tests/domai= ncapsschemadata/qemu_1.7.0.x86_64.xml index 3d73133919..497363bbe9 100644 --- a/tests/domaincapsschemadata/qemu_1.7.0.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_1.7.0.x86_64.xml @@ -68,6 +68,9 @@ usb sata + + virtio + diff --git a/tests/domaincapsschemadata/qemu_2.12.0-virt.aarch64.xml b/test= s/domaincapsschemadata/qemu_2.12.0-virt.aarch64.xml index 56e403c4c7..7639df44c6 100644 --- a/tests/domaincapsschemadata/qemu_2.12.0-virt.aarch64.xml +++ b/tests/domaincapsschemadata/qemu_2.12.0-virt.aarch64.xml @@ -74,6 +74,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.12.0.ppc64.xml b/tests/domai= ncapsschemadata/qemu_2.12.0.ppc64.xml index d0b9c3fdef..f10d361359 100644 --- a/tests/domaincapsschemadata/qemu_2.12.0.ppc64.xml +++ b/tests/domaincapsschemadata/qemu_2.12.0.ppc64.xml @@ -40,6 +40,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.12.0.s390x.xml b/tests/domai= ncapsschemadata/qemu_2.12.0.s390x.xml index 8742dce530..41a81ff02f 100644 --- a/tests/domaincapsschemadata/qemu_2.12.0.s390x.xml +++ b/tests/domaincapsschemadata/qemu_2.12.0.s390x.xml @@ -133,6 +133,11 @@ scsi virtio + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml b/tests/doma= incapsschemadata/qemu_2.12.0.x86_64.xml index a8d6a4d629..5913e7fc63 100644 --- a/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.12.0.x86_64.xml @@ -98,6 +98,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.6.0-virt.aarch64.xml b/tests= /domaincapsschemadata/qemu_2.6.0-virt.aarch64.xml index b3e85de1d3..9ee801092e 100644 --- a/tests/domaincapsschemadata/qemu_2.6.0-virt.aarch64.xml +++ b/tests/domaincapsschemadata/qemu_2.6.0-virt.aarch64.xml @@ -71,6 +71,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml b/tests/doma= incapsschemadata/qemu_2.6.0.aarch64.xml index 0fcc715940..4dd0b52ed3 100644 --- a/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml +++ b/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml @@ -71,6 +71,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.6.0.ppc64.xml b/tests/domain= capsschemadata/qemu_2.6.0.ppc64.xml index f2dff05ff8..aa982d237e 100644 --- a/tests/domaincapsschemadata/qemu_2.6.0.ppc64.xml +++ b/tests/domaincapsschemadata/qemu_2.6.0.ppc64.xml @@ -44,6 +44,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.6.0.x86_64.xml b/tests/domai= ncapsschemadata/qemu_2.6.0.x86_64.xml index c6d9fd8b37..6aa3f52ee4 100644 --- a/tests/domaincapsschemadata/qemu_2.6.0.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.6.0.x86_64.xml @@ -72,6 +72,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml b/tests/domain= capsschemadata/qemu_2.7.0.s390x.xml index 0c48bd6c75..8daa15ab9d 100644 --- a/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml +++ b/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml @@ -38,6 +38,11 @@ scsi virtio + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.8.0-tcg.x86_64.xml b/tests/d= omaincapsschemadata/qemu_2.8.0-tcg.x86_64.xml index 1cb843d5d1..081805aa4a 100644 --- a/tests/domaincapsschemadata/qemu_2.8.0-tcg.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.8.0-tcg.x86_64.xml @@ -73,6 +73,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml b/tests/domain= capsschemadata/qemu_2.8.0.s390x.xml index 7293d89ae7..62c51e4087 100644 --- a/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml +++ b/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml @@ -119,6 +119,11 @@ scsi virtio + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.8.0.x86_64.xml b/tests/domai= ncapsschemadata/qemu_2.8.0.x86_64.xml index 8391603a3b..1bb034aa4f 100644 --- a/tests/domaincapsschemadata/qemu_2.8.0.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.8.0.x86_64.xml @@ -73,6 +73,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.9.0-q35.x86_64.xml b/tests/d= omaincapsschemadata/qemu_2.9.0-q35.x86_64.xml index c341de3ce2..67c6d5e77e 100644 --- a/tests/domaincapsschemadata/qemu_2.9.0-q35.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.9.0-q35.x86_64.xml @@ -81,6 +81,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml b/tests/d= omaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml index 4336e65dc8..588ef08199 100644 --- a/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml @@ -105,6 +105,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_2.9.0.x86_64.xml b/tests/domai= ncapsschemadata/qemu_2.9.0.x86_64.xml index 8e842b89fd..598937a971 100644 --- a/tests/domaincapsschemadata/qemu_2.9.0.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.9.0.x86_64.xml @@ -82,6 +82,11 @@ usb sata + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_3.0.0.s390x.xml b/tests/domain= capsschemadata/qemu_3.0.0.s390x.xml index 97231e044f..1d97f1f344 100644 --- a/tests/domaincapsschemadata/qemu_3.0.0.s390x.xml +++ b/tests/domaincapsschemadata/qemu_3.0.0.s390x.xml @@ -139,6 +139,11 @@ scsi virtio + + virtio + virtio-transitional + virtio-non-transitional + diff --git a/tests/domaincapsschemadata/qemu_4.0.0.x86_64.xml b/tests/domai= ncapsschemadata/qemu_4.0.0.x86_64.xml new file mode 100644 index 0000000000..df66be9e29 --- /dev/null +++ b/tests/domaincapsschemadata/qemu_4.0.0.x86_64.xml @@ -0,0 +1,153 @@ + + /usr/bin/qemu-system-x86_64 + kvm + pc-i440fx-4.0 + x86_64 + + + + + /usr/share/AAVMF/AAVMF_CODE.fd + /usr/share/AAVMF/AAVMF32_CODE.fd + /usr/share/OVMF/OVMF_CODE.fd + + rom + pflash + + + yes + no + + + + + + + Skylake-Client-IBRS + Intel + + + + + + + + + + + + + qemu64 + qemu32 + phenom + pentium3 + pentium2 + pentium + n270 + kvm64 + kvm32 + coreduo + core2duo + athlon + Westmere-IBRS + Westmere + Skylake-Server-IBRS + Skylake-Server + Skylake-Client-IBRS + Skylake-Client + SandyBridge-IBRS + SandyBridge + Penryn + Opteron_G5 + Opteron_G4 + Opteron_G3 + Opteron_G2 + Opteron_G1 + Nehalem-IBRS + Nehalem + IvyBridge-IBRS + IvyBridge + Icelake-Server + Icelake-Client + Haswell-noTSX-IBRS + Haswell-noTSX + Haswell-IBRS + Haswell + EPYC-IBPB + EPYC + Conroe + Broadwell-noTSX-IBRS + Broadwell-noTSX + Broadwell-IBRS + Broadwell + 486 + + + + + + disk + cdrom + floppy + lun + + + ide + fdc + scsi + virtio + usb + sata + + + virtio + virtio-transitional + virtio-non-transitional + + + + + sdl + vnc + spice + + + + + + subsystem + + + default + mandatory + requisite + optional + + + usb + pci + scsi + + + + default + kvm + vfio + + + + + + + + + + diff --git a/tests/domaincapstest.c b/tests/domaincapstest.c index 7f52058bad..4ec2dc72b6 100644 --- a/tests/domaincapstest.c +++ b/tests/domaincapstest.c @@ -94,6 +94,7 @@ fillAllCaps(virDomainCapsPtr domCaps) disk->supported =3D true; SET_ALL_BITS(disk->diskDevice); SET_ALL_BITS(disk->bus); + SET_ALL_BITS(disk->model); =20 graphics->supported =3D true; SET_ALL_BITS(graphics->type); @@ -502,6 +503,9 @@ mymain(void) "/usr/bin/qemu-system-s390x", NULL, "s390x", VIR_DOMAIN_VIRT_KVM); =20 + DO_TEST_QEMU("4.0.0", "caps_4.0.0", + "/usr/bin/qemu-system-x86_64", NULL, + "x86_64", VIR_DOMAIN_VIRT_KVM); virObjectUnref(cfg); =20 #endif /* WITH_QEMU */ --=20 2.20.1 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list