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Mon, 13 Nov 2023 18:34:16 +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 3ADIY2Jq026498; Mon, 13 Nov 2023 18:34:16 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 3ub5k23k09-13; Mon, 13 Nov 2023 18:34:16 +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?= , Fabiano Rosas , Leonardo Bras , Steve Sistare Subject: [PATCH V5 12/12] tests/qtest: background migration with suspend Date: Mon, 13 Nov 2023 10:34:00 -0800 Message-Id: <1699900440-207345-13-git-send-email-steven.sistare@oracle.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1699900440-207345-1-git-send-email-steven.sistare@oracle.com> References: <1699900440-207345-1-git-send-email-steven.sistare@oracle.com> X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-11-13_09,2023-11-09_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 mlxlogscore=999 spamscore=0 suspectscore=0 phishscore=0 bulkscore=0 malwarescore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311060000 definitions=main-2311130151 X-Proofpoint-ORIG-GUID: JVbICLzf-W_ew0Iq9GMgWw9rPBJUyO_e X-Proofpoint-GUID: JVbICLzf-W_ew0Iq9GMgWw9rPBJUyO_e Received-SPF: pass client-ip=205.220.165.32; envelope-from=steven.sistare@oracle.com; helo=mx0a-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, T_SCC_BODY_TEXT_LINE=-0.01 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 a background migration. The test suspends the src, migrates, then wakes the dest. Signed-off-by: Steve Sistare --- tests/qtest/migration-test.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index 0471f92..88a14c5 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -1947,6 +1947,26 @@ static void test_precopy_unix_suspend_notlive(void) test_precopy_common(&args); } +static void *test_bg_suspend_start(QTestState *from, QTestState *to) +{ + migrate_set_capability(from, "background-snapshot", true); + return NULL; +} + +static void test_bg_suspend(void) +{ + g_autofree char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs); + MigrateCommon args = { + .listen_uri = uri, + .connect_uri = uri, + .live = true, /* runs fast, the src suspends immediately. */ + .start.suspend_me = true, + .start_hook = test_bg_suspend_start + }; + + test_precopy_common(&args); +} + static void test_precopy_unix_dirty_ring(void) { g_autofree char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs); @@ -3432,6 +3452,7 @@ int main(int argc, char **argv) if (is_x86) { qtest_add_func("/migration/postcopy/suspend", test_postcopy_suspend); + qtest_add_func("/migration/bg/suspend", test_bg_suspend); } }