qemu-iotests: s390x: fix test 068

Now, s390-virtio-ccw is default machine and s390-ccw.img is default boot
loader. If the s390-virtio-ccw machine finds no device to load from and
errors out, then emits a panic and exits the vm. This breaks test cases
068 for s390x.
Adding the parameter of "-no-shutdown" for s390-ccw-virtio will pause VM
before shutdown.

Acked-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Signed-off-by: Bo Tu <tubo@linux.vnet.ibm.com>
Message-id: 1449136891-26850-4-git-send-email-tubo@linux.vnet.ibm.com
Signed-off-by: Max Reitz <mreitz@redhat.com>

1 files changed, 12 insertions, 2 deletions

diff --git a/tests/qemu-iotests/068 b/tests/qemu-iotests/068
index b72e555..58d1d80 100755
--- a/tests/qemu-iotests/068
+++ b/tests/qemu-iotests/068
@@ -50,13 +50,23 @@ echo
 echo "=== Saving and reloading a VM state to/from a qcow2 image ==="
 echo
 _make_test_img $IMG_SIZE
+
+case "$QEMU_DEFAULT_MACHINE" in
+  s390-ccw-virtio)
+      platform_parm="-no-shutdown -machine accel=kvm"
+      ;;
+  *)
+      platform_parm=""
+      ;;
+esac
+
 # Give qemu some time to boot before saving the VM state
 bash -c 'sleep 1; echo -e "savevm 0\nquit"' |\
-    $QEMU -nographic -monitor stdio -serial none -hda "$TEST_IMG" |\
+    $QEMU $platform_parm -nographic -monitor stdio -serial none -hda "$TEST_IMG" |\
     _filter_qemu
 # Now try to continue from that VM state (this should just work)
 echo quit |\
-    $QEMU -nographic -monitor stdio -serial none -hda "$TEST_IMG" -loadvm 0 |\
+    $QEMU $platform_parm -nographic -monitor stdio -serial none -hda "$TEST_IMG" -loadvm 0 |\
     _filter_qemu
 
 # success, all done