reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git/commit/?id=6c6ebcaf49db8f44f77d4579bcb3a8f1d5cb804c
        git remote add mripard https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
        git fetch --no-tags mripard drm/state-readout
        git checkout 6c6ebcaf49db8f44f77d4579bcb3a8f1d5cb804c

        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests

        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-15.2.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=parisc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-15.2.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=parisc SHELL=/bin/bash drivers/gpu/drm/tidss/