Hi, On 06/21/23 at 10:15am, kernel test robot wrote: > Hi Baoquan, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on akpm-mm/mm-everything] > > url: https://github.com/intel-lab-lkp/linux/commits/Baoquan-He/asm-generic-iomap-h-remove-ARCH_HAS_IOREMAP_xx-macros/20230620-212135 > base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything > patch link: https://lore.kernel.org/r/20230620131356.25440-3-bhe%40redhat.com > patch subject: [PATCH v7 02/19] hexagon: mm: Convert to GENERIC_IOREMAP > config: hexagon-randconfig-r041-20230620 (https://download.01.org/0day-ci/archive/20230621/202306211030.DioMEPhl-lkp@xxxxxxxxx/config) > compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) > reproduce: (https://download.01.org/0day-ci/archive/20230621/202306211030.DioMEPhl-lkp@xxxxxxxxx/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > | Closes: https://lore.kernel.org/oe-kbuild-all/202306211030.DioMEPhl-lkp@xxxxxxxxx/ > > All errors (new ones prefixed by >>): > > >> arch/hexagon/kernel/hexagon_ksyms.o: error: local symbol ioremap was exported I followed steps in your reproduce link, didn't reproduce the error as above line reported. I can still see those PCI_IOMAP warning, however they will disappear when rebuilding. The clone3 warning can always ben seen. I didn't see the symbol ioremap error. Could you double check if anything missed in steps? [root@dell-pem620-01 linux]# COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash Compiler will be installed in /root/0day make --keep-going LLVM=1 CROSS_COMPILE=hexagon-linux- LLVM_IAS=1 --jobs=48 W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash make[1]: Entering directory '/root/linux/build_dir' GEN Makefile ld.lld: /lib64/libtinfo.so.6: no version information available (required by ld.lld) tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/run_tags_test.sh: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files CALL ../scripts/checksyscalls.sh clang: /lib64/libtinfo.so.6: no version information available (required by clang) <stdin>:1519:2: warning: syscall clone3 not implemented [-W#warnings] 1519 | #warning syscall clone3 not implemented | ^ 1 warning generated. make[1]: Leaving directory '/root/linux/build_dir' [root@dell-pem620-01 linux]#
