On Wed, Oct 28, 2020 at 9:57 PM kernel test robot <[email protected]> wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > master > head: 23859ae44402f4d935b9ee548135dd1e65e2cbf4 > commit: ea0c0ad6b6eb36726088991d97a55b99cae456d0 memory: Enable compile > testing for most of the drivers > date: 2 months ago > config: arm-randconfig-r024-20201028 (attached as .config)
^ Note, this was a randconfig, so the preprocessor guards on CONFIGs might be wrong. > compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project > 50dfa19cc799ae7cddd39a95dbfce675a12672ad) > 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 arm cross compiling tool for clang build > # apt-get install binutils-arm-linux-gnueabi > # > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ea0c0ad6b6eb36726088991d97a55b99cae456d0 > git remote add linus > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > git fetch --no-tags linus master > git checkout ea0c0ad6b6eb36726088991d97a55b99cae456d0 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <[email protected]> > > All errors (new ones prefixed by >>): > > >> ld.lld: error: undefined symbol: amba_driver_register > >>> referenced by pl353-smc.c > >>> memory/pl353-smc.o:(pl353_smc_driver_init) in archive > drivers/built-in.a > -- > >> ld.lld: error: undefined symbol: amba_driver_unregister > >>> referenced by pl353-smc.c > >>> memory/pl353-smc.o:(pl353_smc_driver_exit) in archive > drivers/built-in.a > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/[email protected] > > -- > You received this message because you are subscribed to the Google Groups > "Clang Built Linux" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/clang-built-linux/202010291249.MFjbb8tv-lkp%40intel.com. -- Thanks, ~Nick Desaulniers
