qemu/tests/qtest/fuzz, branch master

qtest/fuzz: make range overlap check more readable

2024-07-22T11:56:11Z

use ranges_overlap() instead of open-coding the overlap check to improve the readability of the code. Signed-off-by: Yao Xingtao Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé Reviewed-by: Alexander Bulekov Message-ID: <20240722040742.11513-8-yaoxt.fnst@fujitsu.com> Signed-off-by: Thomas Huth

tests/qtest/fuzz: fix memleak in qos_fuzz.c

2024-06-24T06:10:06Z

Found with fuzzing for qemu-8.2, but also relevant for master Signed-off-by: Dmitry Frolov Reviewed-by: Thomas Huth Reviewed-by: Alexander Bulekov Message-ID: <20240521103106.119021-3-frolov@swemel.ru> Signed-off-by: Thomas Huth

fuzz: specify audiodev for usb-audio

2024-05-29T10:41:56Z

Fixes test-failure on Fedora 40 CI. Reported-by: Thomas Huth Signed-off-by: Alexander Bulekov Reviewed-by: Thomas Huth Message-ID: <20240527040711.311865-1-alxndr@bu.edu> Signed-off-by: Thomas Huth

qmp: add dump machine type compatibility properties

2024-04-25T08:12:40Z

To control that creating new machine type doesn't affect the previous types (their compat_props) and to check complex compat_props inheritance we need qmp command to print machine type compatibility properties. This patch adds the ability to get list of all the compat_props of the corresponding supported machines for their comparison via new optional argument of "query-machines" command. Since information on compatibility properties can increase the command output by a factor of 40, add an argument to enable it, default off. Signed-off-by: Maksim Davydov Reviewed-by: Vladimir Sementsov-Ogievskiy Acked-by: Markus Armbruster Message-ID: <20240318213550.155573-3-davydov-max@yandex-team.ru> Signed-off-by: Philippe Mathieu-Daudé

fuzz: Correct invalid mentions of 'softmmu' by 'system'

2023-10-07T17:02:33Z

Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Alexander Bulekov Message-ID: <20231004090629.37473-5-philmd@linaro.org> Signed-off-by: Paolo Bonzini

tests/qtest: Specify audiodev= and -audiodev

2023-09-22T14:30:08Z

This will enable removing deprecated default audiodev support. I did not figure out how to make the audiodev represented as an interface node, so this is a workaround. I am not sure what would be the proper way. Signed-off-by: Martin Kletzander Reviewed-by: Daniel P. Berrangé Message-ID: <6e7f2808dd40679a415812767b88f2a411fc137f.1650874791.git.mkletzan@redhat.com> Signed-off-by: Paolo Bonzini

tests/: spelling fixes

2023-09-08T10:08:52Z

with some rewording in tests/qemu-iotests/298 tests/qtest/fuzz/generic_fuzz.c tests/unit/test-throttle.c as suggested by Eric. Signed-off-by: Michael Tokarev Reviewed-by: Eric Blake

tests/qtests: clean-up and fix leak in generic_fuzz

2023-07-03T11:51:26Z

An update to the clang tooling detects more issues with the code including a memory leak from the g_string_new() allocation. Clean up the code to avoid the allocation and use ARRAY_SIZE while we are at it. Reviewed-by: Richard Henderson Signed-off-by: Alex Bennée Message-Id: <20230630180423.558337-9-alex.bennee@linaro.org>

igb: Introduce qtest for igb device

2023-03-10T09:26:47Z

This change is derived from qtest for e1000e device. Signed-off-by: Akihiko Odaki Acked-by: Thomas Huth [Jason: make qtest work for win32 (only hotplug)] Signed-off-by: Jason Wang

fuzz: remove fork-fuzzing scaffolding

2023-02-17T04:02:46Z

Fork-fuzzing provides a few pros, but our implementation prevents us from using fuzzers other than libFuzzer, and may be causing issues such as coverage-failure builds on OSS-Fuzz. It is not a great long-term solution as it depends on internal implementation details of libFuzzer (which is no longer in active development). Remove it in favor of other methods of resetting state between inputs. Signed-off-by: Alexander Bulekov Reviewed-by: Darren Kenny