diff options
| -rw-r--r-- | tests/ahci-test.c | 52 |
1 files changed, 51 insertions, 1 deletions
diff --git a/tests/ahci-test.c b/tests/ahci-test.c index 6513330296..f6de355fb7 100644 --- a/tests/ahci-test.c +++ b/tests/ahci-test.c @@ -1071,7 +1071,7 @@ static void test_flush_retry(void) debug_path, tmp_path); - /* Issue Flush Command */ + /* Issue Flush Command and wait for error */ port = ahci_port_select(ahci); ahci_port_clear(ahci, port); cmd = ahci_command_create(CMD_FLUSH_CACHE); @@ -1154,6 +1154,55 @@ static void test_migrate_dma(void) g_free(tx); } +/** + * Migration test: Try to flush, migrate, then resume. + */ +static void test_flush_migrate(void) +{ + AHCIQState *src, *dst; + AHCICommand *cmd; + uint8_t px; + const char *s; + const char *uri = "tcp:127.0.0.1:1234"; + + prepare_blkdebug_script(debug_path, "flush_to_disk"); + + src = ahci_boot_and_enable("-drive file=blkdebug:%s:%s,if=none,id=drive0," + "cache=writeback,rerror=stop,werror=stop " + "-M q35 " + "-device ide-hd,drive=drive0 ", + debug_path, tmp_path); + dst = ahci_boot("-drive file=%s,if=none,id=drive0," + "cache=writeback,rerror=stop,werror=stop " + "-M q35 " + "-device ide-hd,drive=drive0 " + "-incoming %s", tmp_path, uri); + + set_context(src->parent); + + /* Issue Flush Command */ + px = ahci_port_select(src); + ahci_port_clear(src, px); + cmd = ahci_command_create(CMD_FLUSH_CACHE); + ahci_command_commit(src, cmd, px); + ahci_command_issue_async(src, cmd); + qmp_eventwait("STOP"); + + /* Migrate over */ + ahci_migrate(src, dst, uri); + + /* Complete the command */ + s = "{'execute':'cont' }"; + qmp_async(s); + qmp_eventwait("RESUME"); + ahci_command_wait(dst, cmd); + ahci_command_verify(dst, cmd); + + ahci_command_free(cmd); + ahci_shutdown(src); + ahci_shutdown(dst); +} + /******************************************************************************/ /* AHCI I/O Test Matrix Definitions */ @@ -1402,6 +1451,7 @@ int main(int argc, char **argv) qtest_add_func("/ahci/flush/simple", test_flush); qtest_add_func("/ahci/flush/retry", test_flush_retry); + qtest_add_func("/ahci/flush/migrate", test_flush_migrate); qtest_add_func("/ahci/migrate/sanity", test_migrate_sanity); qtest_add_func("/ahci/migrate/dma", test_migrate_dma); |