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[149.14.88.106]) by smtp.gmail.com with ESMTPSA id u5-20020a05600c210500b003e00c453447sm3928799wml.48.2023.02.21.02.17.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Feb 2023 02:17:32 -0800 (PST) Message-ID: Date: Tue, 21 Feb 2023 11:17:29 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 Content-Language: en-US To: =?UTF-8?Q?Alex_Benn=c3=a9e?= , qemu-devel@nongnu.org Cc: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , Markus Armbruster , Peter Maydell , Yonggang Luo , Li-Wen Hsu , Paolo Bonzini , Ed Maste , Bandan Das , Cleber Rosa , Qiuhao Li , qemu-block@nongnu.org, Beraldo Leal , Hanna Reitz , qemu-arm@nongnu.org, Michael Roth , =?UTF-8?Q?Marc-Andr=c3=a9_Lureau?= , Pavel Dovgalyuk , Alexander Bulekov , Darren Kenny , Aurelien Jarno , Bastian Koppelmann , Wainer dos Santos Moschetta , Stefan Hajnoczi , Kevin Wolf , John Snow , =?UTF-8?Q?Daniel_P=2e_Berrang=c3=a9?= , Anders Roxell References: <20230221094558.2864616-1-alex.bennee@linaro.org> <20230221094558.2864616-12-alex.bennee@linaro.org> From: Thomas Huth Subject: Re: [PATCH v2 11/14] tests: add tuxrun baseline test to avocado In-Reply-To: <20230221094558.2864616-12-alex.bennee@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.09, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 21/02/2023 10.45, Alex Bennée wrote: > The TuxRun project (www.tuxrun.org) uses QEMU to run tests on a wide > variety of kernel configurations on wide range of our emulated > platforms. They publish a known good set of images at: > > https://storage.tuxboot.com/ > > to help with bisecting regressions in either the kernel, firmware or > QEMU itself. The tests are pretty lightweight as they contain just a > kernel with a minimal rootfs which boots a lot faster than most of the > distros. In time they might be persuaded to version there known good "*their* known good baselines" ? > baselines and we can then enable proper checksums. > > For a couple of tests we currently skip: > > - mips64, a regression against previous stable release > - sh4, very unstable with intermittent oops > > Total run time: 340s (default) -> 890s (debug) > > Overall coverage rate (tested targets + disabled tests): > lines......: 16.1% (126894 of 789848 lines) > functions..: 20.6% (15954 of 77489 functions) > branches...: 9.3% (40727 of 439365 branches) Acked-by: Thomas Huth