[PULL 16/56] docs/devel/testing: add -p option to the debug section of QEMU iotests

[Hanna Reitz]

From: Emanuele Giuseppe Esposito <eesposit@redhat.com>

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210809090114.64834-17-eesposit@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
---
 docs/devel/testing.rst | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/devel/testing.rst b/docs/devel/testing.rst
index 8ebcf85a31..4a0abbf23d 100644
--- a/docs/devel/testing.rst
+++ b/docs/devel/testing.rst
@@ -249,6 +249,10 @@ a failing test:
 * ``-d`` (debug) just increases the logging verbosity, showing
   for example the QMP commands and answers.
 
+* ``-p`` (print) redirects QEMU’s stdout and stderr to the test output,
+  instead of saving it into a log file in
+  ``$TEST_DIR/qemu-machine-<random_string>``.
+
 Test case groups
 ----------------
 
-- 
2.31.1