tree: https://github.com/avpatel/linux.git riscv_ipi_imp_v10 head: 64b842bacffd9f939336df401641d7e1dfc82531 commit: d3190a947d8f18f23159ccc4eeb1b6db53fde077 [11/14] RISC-V: Treat IPIs as normal Linux IRQs config: riscv-randconfig-r042-20221020 compiler: riscv64-linux-gcc (GCC) 12.1.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/avpatel/linux/commit/d3190a947d8f18f23159ccc4eeb1b6db53fde077 git remote add avpatel https://github.com/avpatel/linux.git git fetch --no-tags avpatel riscv_ipi_imp_v10 git checkout d3190a947d8f18f23159ccc4eeb1b6db53fde077 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All errors (new ones prefixed by >>): riscv64-linux-ld: riscv64-linux-ld: DWARF error: could not find abbrev number 1809760 drivers/clocksource/timer-clint.o: in function `.LVL81': >> timer-clint.c:(.init.text+0x23a): undefined reference to `ipi_mux_create' -- 0-DAY CI Kernel Test Service https://01.org/lkp