tests/avocado: modernise the drive args for replay_linux

QEMU complains about us not being explicit with setting snapshot so
lets do that. Also as cdroms are RO media we don't need to jump the
hoops of setting up snapshots and replay disks - just declare the
drive is a cdrom and nothing should change.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231211091346.14616-4-alex.bennee@linaro.org>

diff --git a/tests/avocado/replay_linux.py b/tests/avocado/replay_linux.py
index e95bff329999186728510a2663feebb29d888120..f3a43dc98c2949b2e2d48066118726d0e40a0eed 100644 (file)
--- a/tests/avocado/replay_linux.py
+++ b/tests/avocado/replay_linux.py
@@ -48,12 +48,15 @@ class ReplayLinux(LinuxTest):
         bus_string = ''
         if self.bus:
             bus_string = ',bus=%s.%d' % (self.bus, id,)
-        vm.add_args('-drive', 'file=%s,snapshot,id=disk%s,if=none' % (path, id))
+        vm.add_args('-drive', 'file=%s,snapshot=on,id=disk%s,if=none' % (path, id))
         vm.add_args('-drive',
             'driver=blkreplay,id=disk%s-rr,if=none,image=disk%s' % (id, id))
         vm.add_args('-device',
             '%s,drive=disk%s-rr%s' % (device, id, bus_string))
 
+    def vm_add_cdrom(self, vm, path, id, device):
+        vm.add_args('-drive', 'file=%s,id=disk%s,if=none,media=cdrom' % (path, id))
+
     def launch_and_wait(self, record, args, shift):
         self.require_netdev('user')
         vm = self.get_vm()
@@ -65,7 +68,7 @@ class ReplayLinux(LinuxTest):
         if args:
             vm.add_args(*args)
         self.vm_add_disk(vm, self.boot_path, 0, self.hdd)
-        self.vm_add_disk(vm, self.cloudinit_path, 1, self.cd)
+        self.vm_add_cdrom(vm, self.cloudinit_path, 1, self.cd)
         logger = logging.getLogger('replay')
         if record:
             logger.info('recording the execution...')