reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/7479f1902d058cd6e51b1f7f9b23241d8fd588cd git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Sumit-Saxena/scsi-scan-allocate-sdev-and-starget-on-the-NUMA-node-of-the-host-adapter/20260609-195849 git checkout 7479f1902d058cd6e51b1f7f9b23241d8fd588cd # clang-22 might not be officially released. Try a lower version if installation fails. 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=$HOME/0day COMPILER=clang-22 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang-22 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/