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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 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 cc508ef..6306fb0 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 = { @@ -2884,6 +2902,10 @@ 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);