reproduce (this is a W=1 build): git checkout 8e2755d7779a95dd61d8997ebce33ff8b1efd3fb b4 shazam https://lore.kernel.org/r/20250926-topic-hamoa_gcc_usb4-v1-2-25cad1700829@oss.qualcomm.com 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=$HOME/0day COMPILER=gcc-15.1.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=riscv olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-15.1.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/clk/qcom/