From patchwork Fri Nov 19 08:49:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 12628493 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E514DC433EF for ; Fri, 19 Nov 2021 08:55:13 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5CBE361AED for ; Fri, 19 Nov 2021 08:55:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 5CBE361AED Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:52272 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mnzfs-0005LB-6u for qemu-devel@archiver.kernel.org; Fri, 19 Nov 2021 03:55:12 -0500 Received: from eggs.gnu.org ([209.51.188.92]:56114) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mnzdH-00037h-3l for qemu-devel@nongnu.org; Fri, 19 Nov 2021 03:52:31 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:53376) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mnzdD-0000R3-6v for qemu-devel@nongnu.org; Fri, 19 Nov 2021 03:52:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1637311946; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Kc5pSclgFT7YdC90QWBPadBEcEoE0BMXLDuHaXzsrX8=; b=fMWbz9LV4kjE9lC5xe2MPgnZggW3YEkcjlf5I/KgD7cEOunT60nMcWQwBDvJzS4dIjsalf /HgQi/dt2wX1iUNEmtneAm1f7ZkUPACxskWM33buy8vRElw/RPEDmGMV341D5Scjqn+cEZ G8DzUm6m3tFYmXCKXnV7iZC4ei2c7wQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-454-EudrDpb8Pkq-KgdBKJgAeg-1; Fri, 19 Nov 2021 03:52:23 -0500 X-MC-Unique: EudrDpb8Pkq-KgdBKJgAeg-1 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 mimecast-mx01.redhat.com (Postfix) with ESMTPS id 78653802E65; Fri, 19 Nov 2021 08:52:22 +0000 (UTC) Received: from thinkpad.redhat.com (unknown [10.39.194.176]) by smtp.corp.redhat.com (Postfix) with ESMTP id 842F45FC13; Fri, 19 Nov 2021 08:51:43 +0000 (UTC) From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PATCH v4 2/3] tests/qtest: add some tests for virtio-net failover Date: Fri, 19 Nov 2021 09:49:47 +0100 Message-Id: <20211119084948.434680-3-lvivier@redhat.com> In-Reply-To: <20211119084948.434680-1-lvivier@redhat.com> References: <20211119084948.434680-1-lvivier@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=lvivier@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=170.10.133.124; envelope-from=lvivier@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -34 X-Spam_score: -3.5 X-Spam_bar: --- X-Spam_report: (-3.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.7, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier , Thomas Huth , =?utf-8?q?Daniel_P_=2E_Berrang=C3=A9?= , Juan Quintela , Michael Roth , "Michael S. Tsirkin" , Gerd Hoffmann , Igor Mammedov , Ani Sinha , Paolo Bonzini , Jens Freimann Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Add test cases to test several error cases that must be generated by invalid failover configuration. Add a combination of coldplug and hotplug test cases to be sure the primary is correctly managed according the presence or not of the STANDBY feature. Signed-off-by: Laurent Vivier --- tests/qtest/meson.build | 3 + tests/qtest/virtio-net-failover.c | 658 ++++++++++++++++++++++++++++++ 2 files changed, 661 insertions(+) create mode 100644 tests/qtest/virtio-net-failover.c diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build index c9d8458062ff..6d66bf522156 100644 --- a/tests/qtest/meson.build +++ b/tests/qtest/meson.build @@ -22,6 +22,9 @@ qtests_generic = \ (config_all_devices.has_key('CONFIG_VIRTIO_SCSI') ? ['fuzz-virtio-scsi-test'] : []) + \ (config_all_devices.has_key('CONFIG_SB16') ? ['fuzz-sb16-test'] : []) + \ (config_all_devices.has_key('CONFIG_SDHCI_PCI') ? ['fuzz-sdcard-test'] : []) + \ + (config_all_devices.has_key('CONFIG_VIRTIO_NET') and \ + config_all_devices.has_key('CONFIG_Q35') and \ + config_all_devices.has_key('CONFIG_VIRTIO_PCI') ? ['virtio-net-failover'] : []) + \ [ 'cdrom-test', 'device-introspect-test', diff --git a/tests/qtest/virtio-net-failover.c b/tests/qtest/virtio-net-failover.c new file mode 100644 index 000000000000..11fa0b21f8bf --- /dev/null +++ b/tests/qtest/virtio-net-failover.c @@ -0,0 +1,658 @@ +#include "qemu/osdep.h" +#include "libqos/libqtest.h" +#include "libqos/pci.h" +#include "libqos/pci-pc.h" +#include "qapi/qmp/qdict.h" +#include "qapi/qmp/qlist.h" +#include "qapi/qmp/qjson.h" +#include "libqos/malloc-pc.h" +#include "libqos/virtio-pci.h" +#include "hw/pci/pci.h" + +#define ACPI_PCIHP_ADDR_ICH9 0x0cc0 +#define PCI_EJ_BASE 0x0008 + +#define BASE_MACHINE "-M q35 -nodefaults " \ + "-device pcie-root-port,id=root0,addr=0x1,bus=pcie.0,chassis=1 " \ + "-device pcie-root-port,id=root1,addr=0x2,bus=pcie.0,chassis=2 " + +#define MAC_PRIMARY "52:54:00:11:11:11" +#define MAC_STANDBY "52:54:00:22:22:22" + +static QGuestAllocator guest_malloc; +static QPCIBus *pcibus; + +static QTestState *machine_start(const char *args) +{ + QTestState *qts; + QPCIDevice *dev; + + qts = qtest_init(args); + + pc_alloc_init(&guest_malloc, qts, 0); + pcibus = qpci_new_pc(qts, &guest_malloc); + g_assert(qpci_secondary_buses_init(pcibus) == 2); + + dev = qpci_device_find(pcibus, QPCI_DEVFN(1, 0)); /* root0 */ + g_assert_nonnull(dev); + + qpci_device_enable(dev); + qpci_iomap(dev, 4, NULL); + + g_free(dev); + + dev = qpci_device_find(pcibus, QPCI_DEVFN(2, 0)); /* root1 */ + g_assert_nonnull(dev); + + qpci_device_enable(dev); + qpci_iomap(dev, 4, NULL); + + g_free(dev); + + return qts; +} + +static void machine_stop(QTestState *qts) +{ + qpci_free_pc(pcibus); + alloc_destroy(&guest_malloc); + qtest_quit(qts); +} + +static void test_error_id(void) +{ + QTestState *qts; + QDict *resp; + QDict *err; + + qts = machine_start(BASE_MACHINE + "-device virtio-net,bus=root0,id=standby0,failover=on"); + + resp = qtest_qmp(qts, "{'execute': 'device_add'," + "'arguments': {" + "'driver': 'virtio-net'," + "'bus': 'root1'," + "'failover_pair_id': 'standby0'" + "} }"); + g_assert(qdict_haskey(resp, "error")); + + err = qdict_get_qdict(resp, "error"); + g_assert(qdict_haskey(err, "desc")); + + g_assert_cmpstr(qdict_get_str(err, "desc"), ==, + "Device with failover_pair_id needs to have id"); + + qobject_unref(resp); + + machine_stop(qts); +} + +static void test_error_pcie(void) +{ + QTestState *qts; + QDict *resp; + QDict *err; + + qts = machine_start(BASE_MACHINE + "-device virtio-net,bus=root0,id=standby0,failover=on"); + + resp = qtest_qmp(qts, "{'execute': 'device_add'," + "'arguments': {" + "'driver': 'virtio-net'," + "'id': 'primary0'," + "'bus': 'pcie.0'," + "'failover_pair_id': 'standby0'" + "} }"); + g_assert(qdict_haskey(resp, "error")); + + err = qdict_get_qdict(resp, "error"); + g_assert(qdict_haskey(err, "desc")); + + g_assert_cmpstr(qdict_get_str(err, "desc"), ==, + "Bus 'pcie.0' does not support hotplugging"); + + qobject_unref(resp); + + machine_stop(qts); +} + +static QDict *find_device(QDict *bus, const char *name) +{ + const QObject *obj; + QList *devices; + QList *list; + + devices = qdict_get_qlist(bus, "devices"); + if (devices == NULL) { + return NULL; + } + + list = qlist_copy(devices); + while ((obj = qlist_pop(list))) { + QDict *device; + + device = qobject_to(QDict, obj); + + if (qdict_haskey(device, "pci_bridge")) { + QDict *bridge; + QDict *bridge_device; + + bridge = qdict_get_qdict(device, "pci_bridge"); + + if (qdict_haskey(bridge, "devices")) { + bridge_device = find_device(bridge, name); + if (bridge_device) { + qobject_unref(list); + return bridge_device; + } + } + } + + if (!qdict_haskey(device, "qdev_id")) { + continue; + } + + if (strcmp(qdict_get_str(device, "qdev_id"), name) == 0) { + qobject_ref(device); + qobject_unref(list); + return device; + } + } + qobject_unref(list); + + return NULL; +} + +static QDict *get_bus(QTestState *qts, int num) +{ + QObject *obj; + QDict *resp; + QList *ret; + + resp = qtest_qmp(qts, "{ 'execute': 'query-pci' }"); + g_assert(qdict_haskey(resp, "return")); + + ret = qdict_get_qlist(resp, "return"); + g_assert_nonnull(ret); + + while ((obj = qlist_pop(ret))) { + QDict *bus; + + bus = qobject_to(QDict, obj); + if (!qdict_haskey(bus, "bus")) { + continue; + } + if (qdict_get_int(bus, "bus") == num) { + qobject_ref(bus); + qobject_unref(resp); + return bus; + } + } + qobject_unref(resp); + + return NULL; +} + +static char *get_mac(QTestState *qts, const char *name) +{ + QDict *resp; + char *mac; + + resp = qtest_qmp(qts, "{ 'execute': 'qom-get', " + "'arguments': { " + "'path': %s, " + "'property': 'mac' } }", name); + + g_assert(qdict_haskey(resp, "return")); + + mac = g_strdup( qdict_get_str(resp, "return")); + + qobject_unref(resp); + + return mac; +} + +static void check_cards(QTestState *qts, bool standby, bool primary) +{ + QDict *device; + QDict *bus; + char *mac; + + bus = get_bus(qts, 0); + device = find_device(bus, "standby0"); + if (standby) { + g_assert_nonnull(device); + qobject_unref(device); + + mac = get_mac(qts, "/machine/peripheral/standby0"); + g_assert_cmpstr(mac, ==, MAC_STANDBY); + g_free(mac); + } else { + g_assert_null(device); + } + + device = find_device(bus, "primary0"); + if (primary) { + g_assert_nonnull(device); + qobject_unref(device); + + mac = get_mac(qts, "/machine/peripheral/primary0"); + g_assert_cmpstr(mac, ==, MAC_PRIMARY); + g_free(mac); + } else { + g_assert_null(device); + } + qobject_unref(bus); +} + +static void test_on(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-device virtio-net,bus=root0,id=standby0," + "failover=on,netdev=hs0,mac="MAC_STANDBY" " + "-device virtio-net,bus=root1,id=primary0," + "failover_pair_id=standby0,netdev=hs1,mac="MAC_PRIMARY); + + check_cards(qts, true, false); /* standby, no primary */ + + machine_stop(qts); +} + +static void test_on_mismatch(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-device virtio-net,bus=root0,id=standby0," + "failover=on,netdev=hs0,mac="MAC_STANDBY" " + "-netdev user,id=hs1 " + "-device virtio-net,bus=root1,id=primary0," + "failover_pair_id=standby1,netdev=hs1,mac="MAC_PRIMARY); + + check_cards(qts, true, true); /* standby, primary (but no failover) */ + + machine_stop(qts); +} + +static void test_off(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-device virtio-net,bus=root0,id=standby0," + "failover=off,netdev=hs0,mac="MAC_STANDBY" " + "-netdev user,id=hs1 " + "-device virtio-net,bus=root1,id=primary0," + "failover_pair_id=standby0,netdev=hs1,mac="MAC_PRIMARY); + + check_cards(qts, true, true); /* standby, primary (but no failover) */ + + machine_stop(qts); +} + +static void start_virtio_net(QTestState *qts, int bus, int slot) +{ + QVirtioPCIDevice *dev; + uint64_t features; + QPCIAddress addr; + QDict *resp; + QDict *data; + + addr.devfn = QPCI_DEVFN((bus << 5) + slot, 0); + dev = virtio_pci_new(pcibus, &addr); + g_assert_nonnull(dev); + qvirtio_pci_device_enable(dev); + qvirtio_start_device(&dev->vdev); + features = qvirtio_get_features(&dev->vdev); + features = features & ~(QVIRTIO_F_BAD_FEATURE | + (1ull << VIRTIO_RING_F_INDIRECT_DESC) | + (1ull << VIRTIO_RING_F_EVENT_IDX)); + qvirtio_set_features(&dev->vdev, features); + qvirtio_set_driver_ok(&dev->vdev); + + resp = qtest_qmp_eventwait_ref(qts, "FAILOVER_NEGOTIATED"); + g_assert(qdict_haskey(resp, "data")); + + data = qdict_get_qdict(resp, "data"); + g_assert(qdict_haskey(data, "device-id")); + g_assert_cmpstr(qdict_get_str(data, "device-id"), ==, "standby0"); + + qobject_unref(resp); +} + +static void test_enabled(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-device virtio-net,bus=root0,id=standby0," + "failover=on,netdev=hs0,mac="MAC_STANDBY" " + "-netdev user,id=hs1 " + "-device virtio-net,bus=root1,id=primary0," + "failover_pair_id=standby0,netdev=hs1,mac="MAC_PRIMARY" " + ); + + check_cards(qts, true, false); /* standby, no primary */ + + start_virtio_net(qts, 1, 0); + + check_cards(qts, true, true); /* standby, primary with failover */ + + machine_stop(qts); +} + +static void test_hotplug_1(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-device virtio-net,bus=root0,id=standby0," + "failover=on,netdev=hs0,mac="MAC_STANDBY" " + "-netdev user,id=hs1 " + ); + + check_cards(qts, true, false); /* no standby, no primary */ + + start_virtio_net(qts, 1, 0); + + check_cards(qts, true, false); + + qtest_qmp_device_add(qts, "virtio-net", "primary0", + "{'bus': 'root1'," + "'failover_pair_id': 'standby0'," + "'netdev': 'hs1'," + "'mac': '"MAC_PRIMARY"'}"); + + check_cards(qts, true, true); + + machine_stop(qts); +} + +static void test_hotplug_1_reverse(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-netdev user,id=hs1 " + "-device virtio-net,bus=root1,id=primary0," + "failover_pair_id=standby0,netdev=hs1,mac="MAC_PRIMARY" " + ); + + check_cards(qts, false, true); + + qtest_qmp_device_add(qts, "virtio-net", "standby0", + "{'bus': 'root0'," + "'failover': 'on'," + "'netdev': 'hs0'," + "'mac': '"MAC_STANDBY"'}"); + + check_cards(qts, true, true); /* XXX: sounds like a bug */ + + start_virtio_net(qts, 1, 0); + + check_cards(qts, true, true); + + machine_stop(qts); +} + +static void test_hotplug_2(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-netdev user,id=hs1 " + ); + + check_cards(qts, false, false); /* no standby, no primary */ + + qtest_qmp_device_add(qts, "virtio-net", "standby0", + "{'bus': 'root0'," + "'failover': 'on'," + "'netdev': 'hs0'," + "'mac': '"MAC_STANDBY"'}"); + + check_cards(qts, true, false); + + start_virtio_net(qts, 1, 0); + + check_cards(qts, true, false); + + qtest_qmp_device_add(qts, "virtio-net", "primary0", + "{'bus': 'root1'," + "'failover_pair_id': 'standby0'," + "'netdev': 'hs1'," + "'mac': '"MAC_PRIMARY"'}"); + + check_cards(qts, true, true); + + machine_stop(qts); +} + +static void test_hotplug_2_reverse(void) +{ + QTestState *qts; + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-netdev user,id=hs1 " + ); + + check_cards(qts, false, false); /* no standby, no primary */ + + qtest_qmp_device_add(qts, "virtio-net", "primary0", + "{'bus': 'root1'," + "'failover_pair_id': 'standby0'," + "'netdev': 'hs1'," + "'mac': '"MAC_PRIMARY"'}"); + + check_cards(qts, false, true); + + qtest_qmp_device_add(qts, "virtio-net", "standby0", + "{'bus': 'root0'," + "'failover': 'on'," + "'netdev': 'hs0'," + "'rombar': 0," + "'romfile': ''," + "'mac': '"MAC_STANDBY"'}"); + + check_cards(qts, true, true); /* XXX: sounds like a bug */ + + start_virtio_net(qts, 1, 0); + + check_cards(qts, true, true); + + machine_stop(qts); +} + +static QDict *migrate_status(QTestState *qts) +{ + QDict *resp, *ret; + + resp = qtest_qmp(qts, "{ 'execute': 'query-migrate' }"); + g_assert(qdict_haskey(resp, "return")); + + ret = qdict_get_qdict(resp, "return"); + g_assert(qdict_haskey(ret, "status")); + qobject_ref(ret); + qobject_unref(resp); + + return ret; +} + +static void test_outmigrate(gconstpointer opaque) +{ + QTestState *qts; + QDict *resp, *args, *data, *ret; + g_autofree gchar *uri = g_strdup_printf("exec: cat > %s", (gchar *)opaque); + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-netdev user,id=hs1 " + ); + + check_cards(qts, false, false); /* no standby, no primary */ + + qtest_qmp_device_add(qts, "virtio-net", "standby0", + "{'bus': 'root0'," + "'failover': 'on'," + "'netdev': 'hs0'," + "'mac': '"MAC_STANDBY"'}"); + + check_cards(qts, true, false); + + start_virtio_net(qts, 1, 0); + + check_cards(qts, true, false); + + qtest_qmp_device_add(qts, "virtio-net", "primary0", + "{'bus': 'root1'," + "'failover_pair_id': 'standby0'," + "'netdev': 'hs1'," + "'rombar': 0," + "'romfile': ''," + "'mac': '"MAC_PRIMARY"'}"); + + check_cards(qts, true, true); + + args = qdict_from_jsonf_nofail("{}"); + g_assert_nonnull(args); + qdict_put_str(args, "uri", uri); + + resp = qtest_qmp(qts, "{ 'execute': 'migrate', 'arguments': %p}", args); + g_assert(qdict_haskey(resp, "return")); + qobject_unref(resp); + + /* the event is sent whan QEMU asks the OS to unplug the card */ + resp = qtest_qmp_eventwait_ref(qts, "UNPLUG_PRIMARY"); + g_assert(qdict_haskey(resp, "data")); + + data = qdict_get_qdict(resp, "data"); + g_assert(qdict_haskey(data, "device-id")); + g_assert_cmpstr(qdict_get_str(data, "device-id"), ==, "primary0"); + + qobject_unref(resp); + + qtest_outl(qts, ACPI_PCIHP_ADDR_ICH9 + PCI_EJ_BASE, 1); + + qtest_qmp_eventwait(qts, "STOP"); + + ret = migrate_status(qts); + g_assert_cmpstr(qdict_get_str(ret, "status"), ==, "completed"); + qobject_unref(ret); + + /* + * in fact, the card is ejected from the point of view of kernel + * but not really from QEMU to be able to hotplug it back if + * migration fails. So we can't check that: + * check_cards(qts, true, false); + */ + + machine_stop(qts); +} + +static void test_inmigrate(gconstpointer opaque) +{ + QTestState *qts; + QDict *resp, *args, *ret; + g_autofree gchar *uri = g_strdup_printf("exec: cat %s", (gchar *)opaque); + + qts = machine_start(BASE_MACHINE + "-netdev user,id=hs0 " + "-netdev user,id=hs1 " + "-incoming defer " + ); + + check_cards(qts, false, false); /* no standby, no primary */ + + qtest_qmp_device_add(qts, "virtio-net", "standby0", + "{'bus': 'root0'," + "'failover': 'on'," + "'netdev': 'hs0'," + "'mac': '"MAC_STANDBY"'}"); + + check_cards(qts, true, false); + + qtest_qmp_device_add(qts, "virtio-net", "primary0", + "{'bus': 'root1'," + "'failover_pair_id': 'standby0'," + "'netdev': 'hs1'," + "'rombar': 0," + "'romfile': ''," + "'mac': '"MAC_PRIMARY"'}"); + + check_cards(qts, true, false); + + args = qdict_from_jsonf_nofail("{}"); + g_assert_nonnull(args); + qdict_put_str(args, "uri", uri); + + resp = qtest_qmp(qts, "{ 'execute': 'migrate-incoming', 'arguments': %p}", + args); + g_assert(qdict_haskey(resp, "return")); + qobject_unref(resp); + + qtest_qmp_eventwait(qts, "MIGRATION"); + qtest_qmp_eventwait(qts, "FAILOVER_NEGOTIATED"); + + check_cards(qts, true, true); + + qtest_qmp_eventwait(qts, "RESUME"); + + ret = migrate_status(qts); + g_assert_cmpstr(qdict_get_str(ret, "status"), ==, "completed"); + qobject_unref(ret); + + machine_stop(qts); +} + +int main(int argc, char **argv) +{ + gchar *tmpfile = g_strdup_printf("/tmp/failover_test_migrate-%u-%u", + getpid(), g_test_rand_int()); + const char *arch; + int ret; + + g_test_init(&argc, &argv, NULL); + + arch = qtest_get_arch(); + if (strcmp(arch, "i386") && strcmp(arch, "x86_64")) { + g_test_message("Skipping test for non-x86"); + return g_test_run(); + } + + qtest_add_func("failover-virtio-net/params/error/id", test_error_id); + qtest_add_func("failover-virtio-net/params/error/pcie", test_error_pcie); + qtest_add_func("failover-virtio-net/params/error/on", test_on); + qtest_add_func("failover-virtio-net/params/error/on_mismatch", + test_on_mismatch); + qtest_add_func("failover-virtio-net/params/error/off", test_off); + qtest_add_func("failover-virtio-net/params/error/enabled", test_enabled); + qtest_add_func("failover-virtio-net/params/error/hotplug_1", + test_hotplug_1); + qtest_add_func("failover-virtio-net/params/error/hotplug_1_reverse", + test_hotplug_1_reverse); + qtest_add_func("failover-virtio-net/params/error/hotplug_2", + test_hotplug_2); + qtest_add_func("failover-virtio-net/params/error/hotplug_2_reverse", + test_hotplug_2_reverse); + qtest_add_data_func("failover-virtio-net/params/error/outmigrate", + tmpfile, test_outmigrate); + qtest_add_data_func("failover-virtio-net/params/error/inmigrate", + tmpfile, test_inmigrate); + + ret = g_test_run(); + + unlink(tmpfile); + g_free(tmpfile); + + return ret; +}