7 files changed, 32 insertions, 17 deletions
diff --git a/tests/qemu-iotests/183 b/tests/qemu-iotests/183
index 20268ff7a1..c49e1ad6ef 100755
--- a/tests/qemu-iotests/183
+++ b/tests/qemu-iotests/183
@@ -43,7 +43,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.filter
 . ./common.qemu
 
-_supported_fmt qcow2 raw qed dmg quorum
+_supported_fmt qcow2 raw qed quorum
 _supported_proto file
 _supported_os Linux
 
diff --git a/tests/qemu-iotests/185 b/tests/qemu-iotests/185
index f5b47e4c1a..298d88d04e 100755
--- a/tests/qemu-iotests/185
+++ b/tests/qemu-iotests/185
@@ -92,9 +92,8 @@ echo === Start commit job and exit qemu ===
 echo
 
 # Note that the reference output intentionally includes the 'offset' field in
-# BLOCK_JOB_CANCELLED events for all of the following block jobs. They are
-# predictable and any change in the offsets would hint at a bug in the job
-# throttling code.
+# BLOCK_JOB_* events for all of the following block jobs. They are predictable
+# and any change in the offsets would hint at a bug in the job throttling code.
 #
 # In order to achieve these predictable offsets, all of the following tests
 # use speed=65536. Each job will perform exactly one iteration before it has
@@ -102,11 +101,14 @@ echo
 # command to be received (after receiving the command, the rest runs
 # synchronously, so jobs can arbitrarily continue or complete).
 #
+# Jobs present while QEMU is terminating iterate once more due to
+# bdrv_drain_all().
+#
 # The buffer size for commit and streaming is 512k (waiting for 8 seconds after
 # the first request), for active commit and mirror it's large enough to cover
 # the full 4M, and for backup it's the qcow2 cluster size, which we know is
 # 64k. As all of these are at least as large as the speed, we are sure that the
-# offset doesn't advance after the first iteration before qemu exits.
+# offset advances exactly twice before qemu exits.
 
 _send_qemu_cmd $h \
     "{ 'execute': 'block-commit',
diff --git a/tests/qemu-iotests/185.out b/tests/qemu-iotests/185.out
index 57eaf8d699..2c4b04de73 100644
--- a/tests/qemu-iotests/185.out
+++ b/tests/qemu-iotests/185.out
@@ -20,7 +20,7 @@ Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.q
 {"return": {}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 67108864, "offset": 524288, "speed": 65536, "type": "commit"}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 67108864, "offset": 1048576, "speed": 65536, "type": "commit"}}
 
 === Start active commit job and exit qemu ===
 
@@ -28,16 +28,18 @@ Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.q
 {"return": {}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 4194304, "offset": 4194304, "speed": 65536, "type": "commit"}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_READY", "data": {"device": "disk", "len": 4194304, "offset": 4194304, "speed": 65536, "type": "commit"}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_COMPLETED", "data": {"device": "disk", "len": 4194304, "offset": 4194304, "speed": 65536, "type": "commit"}}
 
 === Start mirror job and exit qemu ===
 
 {"return": {}}
 Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 cluster_size=65536 lazy_refcounts=off refcount_bits=16
 {"return": {}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_READY", "data": {"device": "disk", "len": 4194304, "offset": 4194304, "speed": 65536, "type": "mirror"}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 4194304, "offset": 4194304, "speed": 65536, "type": "mirror"}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_COMPLETED", "data": {"device": "disk", "len": 4194304, "offset": 4194304, "speed": 65536, "type": "mirror"}}
 
 === Start backup job and exit qemu ===
 
@@ -46,7 +48,7 @@ Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 cluster_size=65536 l
 {"return": {}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 67108864, "offset": 65536, "speed": 65536, "type": "backup"}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 67108864, "offset": 131072, "speed": 65536, "type": "backup"}}
 
 === Start streaming job and exit qemu ===
 
@@ -54,6 +56,6 @@ Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 cluster_size=65536 l
 {"return": {}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 67108864, "offset": 524288, "speed": 65536, "type": "stream"}}
+{"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "disk", "len": 67108864, "offset": 1048576, "speed": 65536, "type": "stream"}}
 No errors were found on the image.
 *** done
diff --git a/tests/qemu-iotests/194 b/tests/qemu-iotests/194
index 1d4214aca3..d746ab1e21 100755
--- a/tests/qemu-iotests/194
+++ b/tests/qemu-iotests/194
@@ -21,7 +21,7 @@
 
 import iotests
 
-iotests.verify_image_format(supported_fmts=['qcow2', 'qed', 'raw', 'dmg'])
+iotests.verify_image_format(supported_fmts=['qcow2', 'qed', 'raw'])
 iotests.verify_platform(['linux'])
 
 with iotests.FilePath('source.img') as source_img_path, \
diff --git a/tests/qemu-iotests/205 b/tests/qemu-iotests/205
index e7b2eae51d..31b2f5707a 100755
--- a/tests/qemu-iotests/205
+++ b/tests/qemu-iotests/205
@@ -153,4 +153,4 @@ class TestNbdServerRemove(iotests.QMPTestCase):
 
 
 if __name__ == '__main__':
-    iotests.main()
+    iotests.main(supported_fmts=['generic'])
diff --git a/tests/qemu-iotests/208 b/tests/qemu-iotests/208
index 18f59ada94..1e202388dc 100755
--- a/tests/qemu-iotests/208
+++ b/tests/qemu-iotests/208
@@ -22,6 +22,8 @@
 
 import iotests
 
+iotests.verify_image_format(supported_fmts=['generic'])
+
 with iotests.FilePath('disk.img') as disk_img_path, \
      iotests.FilePath('disk-snapshot.img') as disk_snapshot_img_path, \
      iotests.FilePath('nbd.sock') as nbd_sock_path, \
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 119c8e270a..b25d48a91b 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -529,9 +529,17 @@ def notrun(reason):
     sys.exit(0)
 
 def verify_image_format(supported_fmts=[], unsupported_fmts=[]):
-    if supported_fmts and (imgfmt not in supported_fmts):
-        notrun('not suitable for this image format: %s' % imgfmt)
-    if unsupported_fmts and (imgfmt in unsupported_fmts):
+    assert not (supported_fmts and unsupported_fmts)
+
+    if 'generic' in supported_fmts and \
+            os.environ.get('IMGFMT_GENERIC', 'true') == 'true':
+        # similar to
+        #   _supported_fmt generic
+        # for bash tests
+        return
+
+    not_sup = supported_fmts and (imgfmt not in supported_fmts)
+    if not_sup or (imgfmt in unsupported_fmts):
         notrun('not suitable for this image format: %s' % imgfmt)
 
 def verify_platform(supported_oses=['linux']):
@@ -550,7 +558,8 @@ def verify_quorum():
     if not supports_quorum():
         notrun('quorum support missing')
 
-def main(supported_fmts=[], supported_oses=['linux'], supported_cache_modes=[]):
+def main(supported_fmts=[], supported_oses=['linux'], supported_cache_modes=[],
+         unsupported_fmts=[]):
     '''Run tests'''
 
     global debug
@@ -565,7 +574,7 @@ def main(supported_fmts=[], supported_oses=['linux'], supported_cache_modes=[]):
 
     debug = '-d' in sys.argv
     verbosity = 1
-    verify_image_format(supported_fmts)
+    verify_image_format(supported_fmts, unsupported_fmts)
     verify_platform(supported_oses)
     verify_cache_mode(supported_cache_modes)