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[PATCH v5 14/16] docs/devel/testing: add --valgrind option to the debug
From: |
Emanuele Giuseppe Esposito |
Subject: |
[PATCH v5 14/16] docs/devel/testing: add --valgrind option to the debug section of QEMU iotests |
Date: |
Fri, 4 Jun 2021 11:17:21 +0200 |
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
---
docs/devel/testing.rst | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/docs/devel/testing.rst b/docs/devel/testing.rst
index 11a0359218..9cac707ee5 100644
--- a/docs/devel/testing.rst
+++ b/docs/devel/testing.rst
@@ -240,6 +240,13 @@ a failing test:
If the ``-gdb`` option is not used, ``$GDB_OPTIONS`` is ignored,
regardless on whether it is set or not.
+* ``--valgrind`` attaches a valgrind instance to QEMU. If it detects
+ warnings, it will print and save the log in
+ ``$TEST_DIR/<valgrind_pid>.valgrind``.
+ The final command line will be ``valgrind --log-file=$TEST_DIR/
+ <valgrind_pid>.valgrind --error-exitcode=99 $QEMU ...``
+ Note: if used together with ``-gdb``, this command will be ignored.
+
* ``-d`` (debug) just increases the logging verbosity, showing
for example the QMP commands and answers.
--
2.30.2
- [PATCH v5 08/16] qemu-iotests: add gdbserver option to script tests too, (continued)
- [PATCH v5 09/16] docs/devel/testing: add --gdb option to the debugging section of QEMU iotests, Emanuele Giuseppe Esposito, 2021/06/04
- [PATCH v5 11/16] qemu-iotests: extend QMP socket timeout when using valgrind, Emanuele Giuseppe Esposito, 2021/06/04
- [PATCH v5 12/16] qemu-iotests: allow valgrind to read/delete the generated log file, Emanuele Giuseppe Esposito, 2021/06/04
- [PATCH v5 13/16] qemu-iotests: insert valgrind command line as wrapper for qemu binary, Emanuele Giuseppe Esposito, 2021/06/04
- [PATCH v5 14/16] docs/devel/testing: add --valgrind option to the debug section of QEMU iotests,
Emanuele Giuseppe Esposito <=
- [PATCH v5 15/16] qemu-iotests: add option to show qemu binary logs on stdout, Emanuele Giuseppe Esposito, 2021/06/04
- [PATCH v5 16/16] docs/devel/testing: add -p option to the debug section of QEMU iotests, Emanuele Giuseppe Esposito, 2021/06/04
- Re: [PATCH v5 00/16] qemu_iotests: improve debugging options, Emanuele Giuseppe Esposito, 2021/06/14