Messages in this thread | | | Date | Sun, 5 Jun 2022 05:29:22 +0800 | From | kernel test robot <> | Subject | ld.lld: error: undefined symbol: machine_kexec |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 032dcf09e2bf7c822be25b4abef7a6c913870d98 commit: 6261586e0c91db14c34f894f4bc48f2300cff1d4 RISC-V: Add kexec_file support date: 2 weeks ago config: riscv-randconfig-r012-20220605 (https://download.01.org/0day-ci/archive/20220605/202206050554.XnCXKQwp-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0a90b72c432d70aae035727ece4ba80ce820f381) 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 # install riscv cross compiling tool for clang build # apt-get install binutils-riscv64-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6261586e0c91db14c34f894f4bc48f2300cff1d4 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 6261586e0c91db14c34f894f4bc48f2300cff1d4 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang 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 <lkp@intel.com>
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: machine_kexec_cleanup >>> referenced by kexec_core.c >>> kexec_core.o:(kimage_free) in archive kernel/built-in.a -- >> ld.lld: error: undefined symbol: riscv_crash_save_regs >>> referenced by kexec_core.c >>> kexec_core.o:(__crash_kexec) in archive kernel/built-in.a -- >> ld.lld: error: undefined symbol: machine_crash_shutdown >>> referenced by kexec_core.c >>> kexec_core.o:(__crash_kexec) in archive kernel/built-in.a -- >> ld.lld: error: undefined symbol: machine_kexec >>> referenced by kexec_core.c >>> kexec_core.o:(__crash_kexec) in archive kernel/built-in.a >>> referenced by kexec_core.c >>> kexec_core.o:(kernel_kexec) in archive kernel/built-in.a -- >> ld.lld: error: undefined symbol: machine_shutdown >>> referenced by kexec_core.c >>> kexec_core.o:(kernel_kexec) in archive kernel/built-in.a -- >> ld.lld: error: undefined symbol: machine_kexec_prepare >>> referenced by kexec_file.c >>> kexec_file.o:(__se_sys_kexec_file_load) in archive kernel/built-in.a
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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