From: Prasad Pandit <p...@fedoraproject.org> Add new qtests to run postcopy migration with multifd channels enabled.
Signed-off-by: Prasad Pandit <p...@fedoraproject.org> --- tests/qtest/migration/compression-tests.c | 16 ++++++++ tests/qtest/migration/postcopy-tests.c | 27 +++++++++++++ tests/qtest/migration/precopy-tests.c | 19 +++++++++ tests/qtest/migration/tls-tests.c | 47 +++++++++++++++++++++++ 4 files changed, 109 insertions(+) v8: no change - https://lore.kernel.org/qemu-devel/20250318123846.1370312-1-ppan...@redhat.com/T/#t diff --git a/tests/qtest/migration/compression-tests.c b/tests/qtest/migration/compression-tests.c index 41e79f031b..a788a8d4a7 100644 --- a/tests/qtest/migration/compression-tests.c +++ b/tests/qtest/migration/compression-tests.c @@ -42,6 +42,20 @@ static void test_multifd_tcp_zstd(void) }; test_precopy_common(&args); } + +static void test_multifd_postcopy_tcp_zstd(void) +{ + MigrateCommon args = { + .listen_uri = "defer", + .start = { + .caps[MIGRATION_CAPABILITY_MULTIFD] = true, + .caps[MIGRATION_CAPABILITY_POSTCOPY_RAM] = true, + }, + .start_hook = migrate_hook_start_precopy_tcp_multifd_zstd, + }; + + test_precopy_common(&args); +} #endif /* CONFIG_ZSTD */ #ifdef CONFIG_QATZIP @@ -184,6 +198,8 @@ void migration_test_add_compression(MigrationTestEnv *env) #ifdef CONFIG_ZSTD migration_test_add("/migration/multifd/tcp/plain/zstd", test_multifd_tcp_zstd); + migration_test_add("/migration/multifd+postcopy/tcp/plain/zstd", + test_multifd_postcopy_tcp_zstd); #endif #ifdef CONFIG_QATZIP diff --git a/tests/qtest/migration/postcopy-tests.c b/tests/qtest/migration/postcopy-tests.c index 483e3ff99f..eb637f94f7 100644 --- a/tests/qtest/migration/postcopy-tests.c +++ b/tests/qtest/migration/postcopy-tests.c @@ -94,6 +94,29 @@ static void migration_test_add_postcopy_smoke(MigrationTestEnv *env) } } +static void test_multifd_postcopy(void) +{ + MigrateCommon args = { + .start = { + .caps[MIGRATION_CAPABILITY_MULTIFD] = true, + }, + }; + + test_postcopy_common(&args); +} + +static void test_multifd_postcopy_preempt(void) +{ + MigrateCommon args = { + .start = { + .caps[MIGRATION_CAPABILITY_MULTIFD] = true, + .caps[MIGRATION_CAPABILITY_POSTCOPY_PREEMPT] = true, + }, + }; + + test_postcopy_common(&args); +} + void migration_test_add_postcopy(MigrationTestEnv *env) { migration_test_add_postcopy_smoke(env); @@ -114,6 +137,10 @@ void migration_test_add_postcopy(MigrationTestEnv *env) "/migration/postcopy/recovery/double-failures/reconnect", test_postcopy_recovery_fail_reconnect); + migration_test_add("/migration/postcopy/multifd/plain", + test_multifd_postcopy); + migration_test_add("/migration/postcopy/multifd/preempt/plain", + test_multifd_postcopy_preempt); if (env->is_x86) { migration_test_add("/migration/postcopy/suspend", test_postcopy_suspend); diff --git a/tests/qtest/migration/precopy-tests.c b/tests/qtest/migration/precopy-tests.c index f8404793b8..b2b0db8076 100644 --- a/tests/qtest/migration/precopy-tests.c +++ b/tests/qtest/migration/precopy-tests.c @@ -34,6 +34,7 @@ #define DIRTYLIMIT_TOLERANCE_RANGE 25 /* MB/s */ static char *tmpfs; +static bool postcopy_ram = false; static void test_precopy_unix_plain(void) { @@ -476,6 +477,11 @@ static void test_multifd_tcp_cancel(void) migrate_ensure_non_converge(from); migrate_prepare_for_dirty_mem(from); + if (postcopy_ram) { + migrate_set_capability(from, "postcopy-ram", true); + migrate_set_capability(to, "postcopy-ram", true); + } + migrate_set_parameter_int(from, "multifd-channels", 16); migrate_set_parameter_int(to, "multifd-channels", 16); @@ -517,6 +523,10 @@ static void test_multifd_tcp_cancel(void) return; } + if (postcopy_ram) { + migrate_set_capability(to2, "postcopy-ram", true); + } + migrate_set_parameter_int(to2, "multifd-channels", 16); migrate_set_capability(to2, "multifd", true); @@ -540,6 +550,13 @@ static void test_multifd_tcp_cancel(void) migrate_end(from, to2, true); } +static void test_multifd_postcopy_tcp_cancel(void) +{ + postcopy_ram = true; + test_multifd_tcp_cancel(); + postcopy_ram = false; +} + static void test_cancel_src_after_failed(QTestState *from, QTestState *to, const char *uri, const char *phase) { @@ -1127,6 +1144,8 @@ static void migration_test_add_precopy_smoke(MigrationTestEnv *env) test_multifd_tcp_uri_none); migration_test_add("/migration/multifd/tcp/plain/cancel", test_multifd_tcp_cancel); + migration_test_add("/migration/multifd+postcopy/tcp/plain/cancel", + test_multifd_postcopy_tcp_cancel); } void migration_test_add_precopy(MigrationTestEnv *env) diff --git a/tests/qtest/migration/tls-tests.c b/tests/qtest/migration/tls-tests.c index 72f44defbb..54581e182f 100644 --- a/tests/qtest/migration/tls-tests.c +++ b/tests/qtest/migration/tls-tests.c @@ -395,6 +395,19 @@ static void test_postcopy_recovery_tls_psk(void) test_postcopy_recovery_common(&args); } +static void test_multifd_postcopy_recovery_tls_psk(void) +{ + MigrateCommon args = { + .start_hook = migrate_hook_start_tls_psk_match, + .end_hook = migrate_hook_end_tls_psk, + .start = { + .caps[MIGRATION_CAPABILITY_MULTIFD] = true, + }, + }; + + test_postcopy_recovery_common(&args); +} + /* This contains preempt+recovery+tls test altogether */ static void test_postcopy_preempt_all(void) { @@ -409,6 +422,19 @@ static void test_postcopy_preempt_all(void) test_postcopy_recovery_common(&args); } +static void test_multifd_postcopy_preempt_recovery_tls_psk(void) +{ + MigrateCommon args = { + .start_hook = migrate_hook_start_tls_psk_match, + .end_hook = migrate_hook_end_tls_psk, + .start = { + .caps[MIGRATION_CAPABILITY_MULTIFD] = true, + }, + }; + + test_postcopy_recovery_common(&args); +} + static void test_precopy_unix_tls_psk(void) { g_autofree char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs); @@ -657,6 +683,21 @@ static void test_multifd_tcp_tls_psk_mismatch(void) test_precopy_common(&args); } +static void test_multifd_postcopy_tcp_tls_psk_match(void) +{ + MigrateCommon args = { + .start = { + .caps[MIGRATION_CAPABILITY_MULTIFD] = true, + .caps[MIGRATION_CAPABILITY_POSTCOPY_RAM] = true, + }, + .listen_uri = "defer", + .start_hook = migrate_hook_start_multifd_tcp_tls_psk_match, + .end_hook = migrate_hook_end_tls_psk, + }; + + test_precopy_common(&args); +} + #ifdef CONFIG_TASN1 static void test_multifd_tcp_tls_x509_default_host(void) { @@ -774,6 +815,10 @@ void migration_test_add_tls(MigrationTestEnv *env) test_postcopy_preempt_tls_psk); migration_test_add("/migration/postcopy/preempt/recovery/tls/psk", test_postcopy_preempt_all); + migration_test_add("/migration/postcopy/multifd/recovery/tls/psk", + test_multifd_postcopy_recovery_tls_psk); + migration_test_add("/migration/postcopy/multifd/preempt/recovery/tls/psk", + test_multifd_postcopy_preempt_recovery_tls_psk); } #ifdef CONFIG_TASN1 migration_test_add("/migration/precopy/unix/tls/x509/default-host", @@ -805,6 +850,8 @@ void migration_test_add_tls(MigrationTestEnv *env) test_multifd_tcp_tls_psk_match); migration_test_add("/migration/multifd/tcp/tls/psk/mismatch", test_multifd_tcp_tls_psk_mismatch); + migration_test_add("/migration/multifd+postcopy/tcp/tls/psk/match", + test_multifd_postcopy_tcp_tls_psk_match); #ifdef CONFIG_TASN1 migration_test_add("/migration/multifd/tcp/tls/x509/default-host", test_multifd_tcp_tls_x509_default_host); -- 2.49.0
