[RFC PATCH v5 7/9] target/avocado: Pass parameters to migration test on aarch64

[Fabiano Rosas <farosas@suse.de>]

The migration tests are currently broken for an aarch64 host because
the tests pass no 'machine' and 'cpu' options on the QEMU command
line. Most other architectures define a default value in QEMU for
these options, but arm does not.

Add these options to the test class in case the test is being executed
in an aarch64 host.

Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 tests/avocado/migration.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/avocado/migration.py b/tests/avocado/migration.py
index 4b25680c50..ffd3db0f35 100644
--- a/tests/avocado/migration.py
+++ b/tests/avocado/migration.py
@@ -11,6 +11,8 @@
 
 
 import tempfile
+import os
+
 from avocado_qemu import QemuSystemTest
 from avocado import skipUnless
 
@@ -26,6 +28,14 @@ class Migration(QemuSystemTest):
 
     timeout = 10
 
+    def setUp(self):
+        super().setUp()
+
+        arch = os.uname()[4]
+        if arch == 'aarch64':
+            self.machine = 'virt'
+            self.cpu = 'max'
+
     @staticmethod
     def migration_finished(vm):
         return vm.command('query-migrate')['status'] in ('completed', 'failed')
-- 
2.35.3