reproduce (this is a W=1 build):
        git remote add jejb-scsi https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
        git fetch jejb-scsi for-next
        git checkout jejb-scsi/for-next
        b4 shazam https://lore.kernel.org/r/20240117081314.3818871-1-alexious@zju.edu.cn
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=i386 olddefconfig
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/scsi/megaraid/