From bd10a7397ed93be4ea97b1e377578d13922134f5 Mon Sep 17 00:00:00 2001 From: Emanuele Giuseppe Esposito Date: Mon, 9 Aug 2021 11:01:12 +0200 Subject: docs/devel/testing: add -valgrind option to the debug section of QEMU iotests Signed-off-by: Emanuele Giuseppe Esposito Reviewed-by: Max Reitz Reviewed-by: Vladimir Sementsov-Ogievskiy Message-Id: <20210809090114.64834-15-eesposit@redhat.com> Signed-off-by: Hanna Reitz --- docs/devel/testing.rst | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'docs/devel/testing.rst') diff --git a/docs/devel/testing.rst b/docs/devel/testing.rst index 01e1919..8ebcf85 100644 --- a/docs/devel/testing.rst +++ b/docs/devel/testing.rst @@ -240,6 +240,12 @@ a failing test: If the ``-gdb`` option is not used, ``$GDB_OPTIONS`` is ignored, regardless of whether it is set or not. +* ``-valgrind`` attaches a valgrind instance to QEMU. If it detects + warnings, it will print and save the log in + ``$TEST_DIR/.valgrind``. + The final command line will be ``valgrind --log-file=$TEST_DIR/ + .valgrind --error-exitcode=99 $QEMU ...`` + * ``-d`` (debug) just increases the logging verbosity, showing for example the QMP commands and answers. -- cgit v1.1