From patchwork Mon Aug 14 18:54:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Sistare X-Patchwork-Id: 1821105 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=oracle.com header.i=@oracle.com header.a=rsa-sha256 header.s=corp-2023-03-30 header.b=n9aL6cLf; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RPk9d5J9Qz1yfg for ; Tue, 15 Aug 2023 04:55:17 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qVciJ-0005Yb-Sn; Mon, 14 Aug 2023 14:54:51 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qVciI-0005XO-6b for qemu-devel@nongnu.org; Mon, 14 Aug 2023 14:54:50 -0400 Received: from mx0b-00069f02.pphosted.com ([205.220.177.32]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qVciG-0007sp-M8 for qemu-devel@nongnu.org; Mon, 14 Aug 2023 14:54:49 -0400 Received: from pps.filterd (m0333520.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37EGU2kN018156; Mon, 14 Aug 2023 18:54:47 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references; s=corp-2023-03-30; bh=5HoFgY5nxlZuH/6SdP2Nr0WigNVVfrXMGn8mGXvtkPk=; b=n9aL6cLf1rvw/yxgzCswpwQPQGwQoVYXUBXhTGGjnCEt06AmxoPFgWiBOf0BseaT0+p8 Jwa5CwEVRK5PwKltpkDZ5qbbfiB47FFe7ngWMslI6h1qC1gID2FkVx21d9JNiIS1IdyD NJXvUA1NR7UkQBUGt8o5sG5qFuY/U5R0zbkQFxOSvRibLdaZp7PE4V14RbJXKDEBw9YL t+BxNyl1g6lE+9T7nf/pd+0KYz1dSzTIGUDSeHxhR6X059/WI6aj8FugnC18B/rIzNPM pUuUKF1xX2wzVxGvcYqj5A0GHT/rBdBm1Ogb3L96sROPDSxDgXQSMdZmagrIggCCfPxB Jw== Received: from iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta01.appoci.oracle.com [130.35.100.223]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3se61c37kw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 14 Aug 2023 18:54:47 +0000 Received: from pps.filterd (iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (8.17.1.19/8.17.1.19) with ESMTP id 37EIdYuM006780; Mon, 14 Aug 2023 18:54:47 GMT Received: from pps.reinject (localhost [127.0.0.1]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 3sey2c8x7u-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 14 Aug 2023 18:54:47 +0000 Received: from iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 37EIsb45008127; Mon, 14 Aug 2023 18:54:46 GMT Received: from ca-dev63.us.oracle.com (ca-dev63.us.oracle.com [10.211.8.221]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTP id 3sey2c8x3f-10; Mon, 14 Aug 2023 18:54:46 +0000 From: Steve Sistare To: qemu-devel@nongnu.org Cc: Juan Quintela , Peter Xu , Paolo Bonzini , Thomas Huth , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Steve Sistare Subject: [PATCH V3 09/10] tests/qtest: postcopy migration with suspend Date: Mon, 14 Aug 2023 11:54:35 -0700 Message-Id: <1692039276-148610-10-git-send-email-steven.sistare@oracle.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1692039276-148610-1-git-send-email-steven.sistare@oracle.com> References: <1692039276-148610-1-git-send-email-steven.sistare@oracle.com> X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-08-14_15,2023-08-10_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 phishscore=0 mlxlogscore=999 bulkscore=0 adultscore=0 spamscore=0 malwarescore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2306200000 definitions=main-2308140175 X-Proofpoint-GUID: 5SnXCnYB3vKRvHJJmARzB7yb1e4QidR0 X-Proofpoint-ORIG-GUID: 5SnXCnYB3vKRvHJJmARzB7yb1e4QidR0 Received-SPF: pass client-ip=205.220.177.32; envelope-from=steven.sistare@oracle.com; helo=mx0b-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Add a test case to verify that the suspended state is handled correctly by live migration postcopy. The test suspends the src, migrates, then wakes the dest. Signed-off-by: Steve Sistare --- tests/qtest/migration-test.c | 26 ++++++++++++++++++++++++-- 1 file changed, 24 insertions(+), 2 deletions(-) diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index e3fc71e..d99620a 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -599,8 +599,12 @@ static void migrate_postcopy_start(QTestState *from, QTestState *to) { qtest_qmp_assert_success(from, "{ 'execute': 'migrate-start-postcopy' }"); - wait_for_stop(from, &src_state); - qtest_qmp_eventwait(to, "RESUME"); + if (src_state.suspend_me) { + wait_for_suspend(from, &src_state); + } else { + wait_for_stop(from, &src_state); + qtest_qmp_eventwait(to, "RESUME"); + } } typedef struct { @@ -1299,6 +1303,11 @@ static void migrate_postcopy_complete(QTestState *from, QTestState *to, { wait_for_migration_complete(from); + if (args->start.suspend_me) { + /* wakeup succeeds only if guest is suspended */ + qtest_qmp_assert_success(to, "{'execute': 'system_wakeup'}"); + } + /* Make sure we get at least one "B" on destination */ wait_for_serial("dest_serial"); @@ -1332,6 +1341,15 @@ static void test_postcopy(void) test_postcopy_common(&args); } +static void test_postcopy_suspend(void) +{ + MigrateCommon args = { + .start.suspend_me = true, + }; + + test_postcopy_common(&args); +} + static void test_postcopy_compress(void) { MigrateCommon args = { @@ -2883,6 +2901,10 @@ int main(int argc, char **argv) qtest_add_func("/migration/postcopy/recovery/compress/plain", test_postcopy_recovery_compress); } + if (is_x86) { + qtest_add_func("/migration/postcopy/suspend", + test_postcopy_suspend); + } } qtest_add_func("/migration/bad_dest", test_baddest);