diff options
Diffstat (limited to 'tests/qtest/migration-test.c')
| -rw-r--r-- | tests/qtest/migration-test.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index 4023d808f9..71895abb7f 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -2772,6 +2772,24 @@ test_migrate_precopy_tcp_multifd_start(QTestState *from, } static void * +test_migrate_precopy_tcp_multifd_start_zero_page_legacy(QTestState *from, + QTestState *to) +{ + test_migrate_precopy_tcp_multifd_start_common(from, to, "none"); + migrate_set_parameter_str(from, "zero-page-detection", "legacy"); + return NULL; +} + +static void * +test_migration_precopy_tcp_multifd_start_no_zero_page(QTestState *from, + QTestState *to) +{ + test_migrate_precopy_tcp_multifd_start_common(from, to, "none"); + migrate_set_parameter_str(from, "zero-page-detection", "none"); + return NULL; +} + +static void * test_migrate_precopy_tcp_multifd_zlib_start(QTestState *from, QTestState *to) { @@ -2812,6 +2830,36 @@ static void test_multifd_tcp_none(void) test_precopy_common(&args); } +static void test_multifd_tcp_zero_page_legacy(void) +{ + MigrateCommon args = { + .listen_uri = "defer", + .start_hook = test_migrate_precopy_tcp_multifd_start_zero_page_legacy, + /* + * Multifd is more complicated than most of the features, it + * directly takes guest page buffers when sending, make sure + * everything will work alright even if guest page is changing. + */ + .live = true, + }; + test_precopy_common(&args); +} + +static void test_multifd_tcp_no_zero_page(void) +{ + MigrateCommon args = { + .listen_uri = "defer", + .start_hook = test_migration_precopy_tcp_multifd_start_no_zero_page, + /* + * Multifd is more complicated than most of the features, it + * directly takes guest page buffers when sending, make sure + * everything will work alright even if guest page is changing. + */ + .live = true, + }; + test_precopy_common(&args); +} + static void test_multifd_tcp_zlib(void) { MigrateCommon args = { @@ -3729,6 +3777,10 @@ int main(int argc, char **argv) } migration_test_add("/migration/multifd/tcp/plain/none", test_multifd_tcp_none); + migration_test_add("/migration/multifd/tcp/plain/zero-page/legacy", + test_multifd_tcp_zero_page_legacy); + migration_test_add("/migration/multifd/tcp/plain/zero-page/none", + test_multifd_tcp_no_zero_page); migration_test_add("/migration/multifd/tcp/plain/cancel", test_multifd_tcp_cancel); migration_test_add("/migration/multifd/tcp/plain/zlib", |