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* tests/functional: Convert Aarch64 Virt machine avocado testsPhilippe Mathieu-Daudé2024-09-041-146/+0
| | | | | | | | | | | | | | | | | | | | Straight forward conversion. Update the SHA1 hash to SHA256 since SHA1 should not be used anymore nowadays. Provide get_qemu_img() helper in qemu_test. $ make check-functional-aarch64 V=1 ▶ 1/4 test_aarch64_virt.Aarch64VirtMachine.test_aarch64_virt_gicv2 OK ▶ 1/4 test_aarch64_virt.Aarch64VirtMachine.test_aarch64_virt_gicv3 OK ▶ 1/4 test_aarch64_virt.Aarch64VirtMachine.test_alpine_virt_tcg_gic_max OK 1/4 qemu:func-thorough+func-aarch64-thorough+thorough / func-aarch64-aarch64_virt OK 30.44s 3 subtests passed ... Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240826103634.52384-1-philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20240830133841.142644-36-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
* tests/avocado: machine aarch64: standardize location and RO accessCleber Rosa2024-09-041-7/+7
| | | | | | | | | | | | | | | The tests under machine_aarch64_virt.py and machine_aarch64_sbsaref.py should not be writing to the ISO files. By adding "media=cdrom" the "ro" is automatically set. While at it, let's use a single code style and hash for the ISO url. Signed-off-by: Cleber Rosa <crosa@redhat.com> Tested-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Message-ID: <20240806173119.582857-5-crosa@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240830133841.142644-2-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
* tests/avocado: update AArch64 tests to Alpine 3.17.2Marcin Juszkiewicz2023-03-221-4/+4
| | | | | | | | | | | | | To test Alpine boot on SBSA-Ref target we need Alpine Linux 'standard' image as 'virt' one lacks kernel modules. So to minimalize Avocado cache I move test to 'standard' image. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230302191146.1790560-1-marcin.juszkiewicz@linaro.org> Message-Id: <20230315174331.2959-2-alex.bennee@linaro.org>
* tests/avocado: retire the Aarch64 TCG tests from boot_linux.pyAlex Bennée2023-02-161-6/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The two TCG tests for GICv2 and GICv3 are very heavy weight distros that take a long time to boot up, especially for an --enable-debug build. The total code coverage they give is: Overall coverage rate: lines......: 11.2% (59584 of 530123 lines) functions..: 15.0% (7436 of 49443 functions) branches...: 6.3% (19273 of 303933 branches) We already get pretty close to that with the machine_aarch64_virt tests which only does one full boot (~120s vs ~600s) of alpine. We expand the kernel+initrd boot (~8s) to test both GICs and also add an RNG device and a block device to generate a few IRQs and exercise the storage layer. With that we get to a coverage of: Overall coverage rate: lines......: 11.0% (58121 of 530123 lines) functions..: 14.9% (7343 of 49443 functions) branches...: 6.0% (18269 of 303933 branches) which I feel is close enough given the massive time saving. If we want to target any more sub-systems we can use lighter weight more directed tests. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Fabiano Rosas <farosas@suse.de> Acked-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20230203181632.2919715-1-alex.bennee@linaro.org Cc: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* tests/avocado: introduce alpine virt test for CIAlex Bennée2022-11-221-1/+45
| | | | | | | | | | | | | | | | | | | | | The boot_linux tests download and run a full cloud image boot and start a full distro. While the ability to test the full boot chain is worthwhile it is perhaps a little too heavy weight and causes issues in CI. Fix this by introducing a new alpine linux ISO boot in machine_aarch64_virt. This boots a fully loaded -cpu max with all the bells and whistles in 31s on my machine. A full debug build takes around 180s on my machine so we set a more generous timeout to cover that. We don't add a test for lesser GIC versions although there is some coverage for that already in the boot_xen.py tests. If we want to introduce more comprehensive testing we can do it with a custom kernel and initrd rather than a full distro boot. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-10-alex.bennee@linaro.org>
* tests/avocado: update aarch64_virt test to exercise -cpu maxAlex Bennée2022-04-201-0/+51
The Fedora 29 kernel is quite old and importantly fails when running in LPA2 scenarios. As it's not really exercising much of the CPU space replace it with a custom 5.16.12 kernel with all the architecture options turned on. There is a minimal buildroot initramfs included in the kernel which has a few tools for stress testing the memory subsystem. The userspace also targets the Neoverse N1 processor so would fail with a v8.0 cpu like cortex-a53. While we are at it move the test into its own file so it can have an assigned maintainer. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220419091020.3008144-2-alex.bennee@linaro.org>