[Qemu-devel] [PATCH 3/6] tests: Enable the drive_del test also on s390x

[Thomas Huth <thuth@redhat.com>]

By using the "virtio-xxx" device name aliases instead of the
"virtio-xxx-pci" names, we can use this test on s390x, too,
to check that adding and deleting also works fine with the
virtio-ccw bus.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 tests/Makefile.include |  1 +
 tests/drive_del-test.c | 13 +++++++------
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/tests/Makefile.include b/tests/Makefile.include
index 0bb18b3..ff2a551 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -363,6 +363,7 @@ check-qtest-s390x-y = tests/boot-serial-test$(EXESUF)
 check-qtest-s390x-$(CONFIG_SLIRP) += tests/test-netfilter$(EXESUF)
 check-qtest-s390x-$(CONFIG_POSIX) += tests/test-filter-mirror$(EXESUF)
 check-qtest-s390x-$(CONFIG_POSIX) += tests/test-filter-redirector$(EXESUF)
+check-qtest-s390x-y += tests/drive_del-test$(EXESUF)
 
 check-qtest-generic-y += tests/qom-test$(EXESUF)
 check-qtest-generic-y += tests/test-hmp$(EXESUF)
diff --git a/tests/drive_del-test.c b/tests/drive_del-test.c
index 2175139..efceb31 100644
--- a/tests/drive_del-test.c
+++ b/tests/drive_del-test.c
@@ -65,12 +65,12 @@ static void test_after_failed_device_add(void)
 
     qtest_start("-drive if=none,id=drive0");
 
-    /* Make device_add fail.  If this leaks the virtio-blk-pci device then a
+    /* Make device_add fail.  If this leaks the virtio-blk device then a
      * reference to drive0 will also be held (via qdev properties).
      */
     response = qmp("{'execute': 'device_add',"
                    " 'arguments': {"
-                   "   'driver': 'virtio-blk-pci',"
+                   "   'driver': 'virtio-blk',"
                    "   'drive': 'drive0'"
                    "}}");
     g_assert(response);
@@ -82,7 +82,7 @@ static void test_after_failed_device_add(void)
     drive_del();
 
     /* Try to re-add the drive.  This fails with duplicate IDs if a leaked
-     * virtio-blk-pci exists that holds a reference to the old drive0.
+     * virtio-blk exists that holds a reference to the old drive0.
      */
     drive_add();
 
@@ -93,7 +93,7 @@ static void test_drive_del_device_del(void)
 {
     /* Start with a drive used by a device that unplugs instantaneously */
     qtest_start("-drive if=none,id=drive0,file=null-co://,format=raw"
-                " -device virtio-scsi-pci"
+                " -device virtio-scsi"
                 " -device scsi-hd,drive=drive0,id=dev0");
 
     /*
@@ -114,9 +114,10 @@ int main(int argc, char **argv)
 
     qtest_add_func("/drive_del/without-dev", test_drive_without_dev);
 
-    /* TODO I guess any arch with PCI would do */
+    /* TODO I guess any arch with a hot-pluggable virtio bus would do */
     if (!strcmp(arch, "i386") || !strcmp(arch, "x86_64") ||
-        !strcmp(arch, "ppc") || !strcmp(arch, "ppc64")) {
+        !strcmp(arch, "ppc") || !strcmp(arch, "ppc64") ||
+        !strcmp(arch, "s390x")) {
         qtest_add_func("/drive_del/after_failed_device_add",
                        test_after_failed_device_add);
         qtest_add_func("/blockdev/drive_del_device_del",
-- 
1.8.3.1