reproduce (this is a W=1 build): git remote add anolis-intel-cloud https://gitee.com/anolis/intel-cloud-kernel.git git fetch --no-tags anolis-intel-cloud devel-5.10 git checkout 3f63e55de387ff1ef9405747ecd67ea49dd18ed9 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 olddefconfig make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/net/ethernet/3snic/sssnic/nic/