diff options
| -rw-r--r-- | tests/qtest/migration-test.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index 03f3feac7b..4a5d37317a 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -71,6 +71,8 @@ static bool got_dst_resume; #define QEMU_VM_FILE_MAGIC 0x5145564d #define FILE_TEST_FILENAME "migfile" #define FILE_TEST_OFFSET 0x1000 +#define QEMU_ENV_SRC "QTEST_QEMU_BINARY_SRC" +#define QEMU_ENV_DST "QTEST_QEMU_BINARY_DST" #if defined(__linux__) #include <sys/syscall.h> @@ -744,6 +746,7 @@ static int test_migrate_start(QTestState **from, QTestState **to, const char *arch = qtest_get_arch(); const char *memory_size; const char *machine_alias, *machine_opts = ""; + g_autofree char *machine = NULL; if (args->use_shmem) { if (!g_file_test("/dev/shm", G_FILE_TEST_IS_DIR)) { @@ -822,6 +825,10 @@ static int test_migrate_start(QTestState **from, QTestState **to, kvm_opts = ",dirty-ring-size=4096"; } + machine = find_common_machine_version(machine_alias, QEMU_ENV_SRC, + QEMU_ENV_DST); + g_test_message("Using machine type: %s", machine); + cmd_source = g_strdup_printf("-accel kvm%s -accel tcg " "-machine %s,%s " "-name source,debug-threads=on " @@ -829,7 +836,7 @@ static int test_migrate_start(QTestState **from, QTestState **to, "-serial file:%s/src_serial " "%s %s %s %s %s", kvm_opts ? kvm_opts : "", - machine_alias, machine_opts, + machine, machine_opts, memory_size, tmpfs, arch_opts ? arch_opts : "", arch_source ? arch_source : "", @@ -837,7 +844,7 @@ static int test_migrate_start(QTestState **from, QTestState **to, args->opts_source ? args->opts_source : "", ignore_stderr); if (!args->only_target) { - *from = qtest_init(cmd_source); + *from = qtest_init_with_env(QEMU_ENV_SRC, cmd_source); qtest_qmp_set_event_callback(*from, migrate_watch_for_stop, &got_src_stop); @@ -851,14 +858,14 @@ static int test_migrate_start(QTestState **from, QTestState **to, "-incoming %s " "%s %s %s %s %s", kvm_opts ? kvm_opts : "", - machine_alias, machine_opts, + machine, machine_opts, memory_size, tmpfs, uri, arch_opts ? arch_opts : "", arch_target ? arch_target : "", shmem_opts ? shmem_opts : "", args->opts_target ? args->opts_target : "", ignore_stderr); - *to = qtest_init(cmd_target); + *to = qtest_init_with_env(QEMU_ENV_DST, cmd_target); qtest_qmp_set_event_callback(*to, migrate_watch_for_resume, &got_dst_resume); @@ -2989,10 +2996,23 @@ int main(int argc, char **argv) bool has_uffd; const char *arch; g_autoptr(GError) err = NULL; + const char *qemu_src = getenv(QEMU_ENV_SRC); + const char *qemu_dst = getenv(QEMU_ENV_DST); int ret; g_test_init(&argc, &argv, NULL); + /* + * The default QTEST_QEMU_BINARY must always be provided because + * that is what helpers use to query the accel type and + * architecture. + */ + if (qemu_src && qemu_dst) { + g_test_message("Only one of %s, %s is allowed", + QEMU_ENV_SRC, QEMU_ENV_DST); + exit(1); + } + has_kvm = qtest_has_accel("kvm"); has_tcg = qtest_has_accel("tcg"); |