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[PATCH v3 00/15] qemu_iotests: improve debugging options
From: |
Emanuele Giuseppe Esposito |
Subject: |
[PATCH v3 00/15] qemu_iotests: improve debugging options |
Date: |
Wed, 14 Apr 2021 19:03:37 +0200 |
This series adds the option to attach gdbserver and valgrind
to the QEMU binary running in qemu_iotests.
It also allows to redirect QEMU binaries output of the python tests
to the stdout, instead of a log file.
Patches 1-6 introduce the -gdb option to both python and bash tests,
7-10 extend the already existing -valgrind flag to work also on
python tests, and patch 11 introduces -p to enable logging to stdout.
In particular, patches 1,2,4,8 focus on extending the QMP socket timers
when using gdb/valgrind, otherwise the python tests will fail due to
delays in the QMP responses.
This series is tested on the previous serie
"qemu-iotests: quality of life improvements"
but independent from it, so it can be applied separately.
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
v3:
- Introduce the class field _qmp_timer instead of a function parameter
in the _post_launch() function [John]
- style and cleanup fixes in iotests.py [Paolo]
Emanuele Giuseppe Esposito (15):
python: qemu: add timer parameter for qmp.accept socket
python: qemu: pass the wrapper field from QEMUQtestmachine to
QEMUMachine
docs/devel/testing: add debug section to the QEMU iotests chapter
qemu-iotests: add option to attach gdbserver
qemu-iotests: delay QMP socket timers
qemu_iotests: insert gdbserver command line as wrapper for qemu binary
qemu-iotests: add gdbserver option to script tests too
docs/devel/testing: add -gdb option to the debugging section of QEMU
iotests
qemu_iotests: extend the check script to support valgrind for python
tests
qemu_iotests: extent QMP socket timeout when using valgrind
qemu_iotests: allow valgrind to read/delete the generated log file
qemu_iotests: insert valgrind command line as wrapper for qemu binary
docs/devel/testing: add -valgrind option to the debug section of QEMU
iotests
qemu_iotests: add option to show qemu binary logs on stdout
docs/devel/testing: add -p option to the debug section of QEMU iotests
docs/devel/testing.rst | 26 ++++++++++++++++
python/qemu/machine.py | 6 +++-
python/qemu/qtest.py | 4 ++-
tests/qemu-iotests/check | 14 ++++++---
tests/qemu-iotests/common.rc | 8 ++++-
tests/qemu-iotests/iotests.py | 58 +++++++++++++++++++++++++++++++++--
tests/qemu-iotests/testenv.py | 21 +++++++++++--
7 files changed, 125 insertions(+), 12 deletions(-)
--
2.30.2
- [PATCH v3 00/15] qemu_iotests: improve debugging options,
Emanuele Giuseppe Esposito <=