Shift the logging initialization up to occur prior to validation checks,
so that notrun() messages still get printed to console.

(Also, remove the "debugging messages active" message, because we don't
need to see that hundreds of times per iotest suite run.)

Signed-off-by: John Snow <jsnow@redhat.com>
---
 tests/qemu-iotests/iotests.py | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 6c0e781af7..1caa7812de 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -1168,18 +1168,17 @@ def execute_setup_common(supported_fmts: Sequence[str] = (),
         sys.stderr.write('Please run this test via the "check" script\n')
         sys.exit(os.EX_USAGE)
 
+    debug = '-d' in sys.argv
+    if debug:
+        sys.argv.remove('-d')
+    logging.basicConfig(level=(logging.DEBUG if debug else logging.WARN))
+
     _verify_image_format(supported_fmts, unsupported_fmts)
     _verify_protocol(supported_protocols, unsupported_protocols)
     _verify_platform(supported=supported_platforms)
     _verify_cache_mode(supported_cache_modes)
     _verify_aio_mode(supported_aio_modes)
 
-    debug = '-d' in sys.argv
-    if debug:
-        sys.argv.remove('-d')
-    logging.basicConfig(level=(logging.DEBUG if debug else logging.WARN))
-    logger.debug("iotests debugging messages active")
-
     return debug
 
 def execute_test(*args, test_function=None, **kwargs):
-- 
2.21.1