kselftest is one of the main test suites that comes with the Linux kernel itself. As such, it is an obvious one to cover on kernelci.org. Doing so poses a few challenges, as it needs changes to the build system to build the tests from the kernel tree for each revision being tested and then install them on the target platform to run them.

• build.py: build/install kselftests #339 basic plumbing to get kselftest builds
• T23362 kselftest setup #487 initial runtime coverage in LAVA labs
• T23362 docker: add kselftest build dependencies to gcc-8 and clang-10 #499 first pass at getting as many tests to build
• Use new build meta-data #636 fine-tuning of the build environment to separate kselftest errors from main kernel build errors
• rootfs-configs.yaml: add buster-kselftest #655 first pass at fixing runtime dependencies