reproduce: git remote add media-tree git://linuxtv.org/media_tree.git git fetch media-tree master git checkout media-tree/master b4 shazam https://lore.kernel.org/r/20240111065531.2418836-13-bingbu.cao@intel.com # 1. reproduce by kismet # install kmax per https://github.com/paulgazz/kmax/blob/master/README.md kismet --linux-ksrc=linux --selectees CONFIG_IPU_BRIDGE --selectors CONFIG_VIDEO_INTEL_IPU6 -a=x86_64 # 2. reproduce by make # save the config file to linux source tree cd linux make ARCH=x86_64 olddefconfig