Hi Nick, I love your patch! Perhaps something to improve: [auto build test WARNING on masahiroy-kbuild/for-next] [also build test WARNING on masahiroy-kbuild/fixes linus/master v6.2-rc6 next-20230202] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Nick-Desaulniers/Documentation-llvm-add-Chimera-Linux-Google-and-Meta-datacenters/20230202-032729 base: https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git for-next patch link: https://lore.kernel.org/r/20230201192509.4124319-1-ndesaulniers%40google.com patch subject: [PATCH] Documentation/llvm: add Chimera Linux, Google and Meta datacenters reproduce: # https://github.com/intel-lab-lkp/linux/commit/fb73005aa3c6a4052e30f0f0dc2c608bafd8acce git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Nick-Desaulniers/Documentation-llvm-add-Chimera-Linux-Google-and-Meta-datacenters/20230202-032729 git checkout fb73005aa3c6a4052e30f0f0dc2c608bafd8acce make menuconfig # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS make htmldocs If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> Documentation/kbuild/llvm.rst:13: WARNING: Unknown target name: "chromeos https://www.chromium.org/chromium-os>". vim +13 Documentation/kbuild/llvm.rst fcf1b6a35c16ac5 Nick Desaulniers 2020-02-26 12 fcf1b6a35c16ac5 Nick Desaulniers 2020-02-26 @13 The Linux kernel has always traditionally been compiled with GNU toolchains fcf1b6a35c16ac5 Nick Desaulniers 2020-02-26 14 such as GCC and binutils. Ongoing work has allowed for `Clang fcf1b6a35c16ac5 Nick Desaulniers 2020-02-26 15 <https://clang.llvm.org/>`_ and `LLVM <https://llvm.org/>`_ utilities to be fcf1b6a35c16ac5 Nick Desaulniers 2020-02-26 16 used as viable substitutes. Distributions such as `Android fcf1b6a35c16ac5 Nick Desaulniers 2020-02-26 17 <https://www.android.com/>`_, `ChromeOS fb73005aa3c6a40 Nick Desaulniers 2023-02-01 18 https://www.chromium.org/chromium-os>`_, `OpenMandriva fb73005aa3c6a40 Nick Desaulniers 2023-02-01 19 <https://www.openmandriva.org/>`_, and `Chimera Linux fb73005aa3c6a40 Nick Desaulniers 2023-02-01 20 <https://chimera-linux.org/>`_ use Clang built kernels. Google's and Meta's fb73005aa3c6a40 Nick Desaulniers 2023-02-01 21 datacenter fleets also run kernels built with Clang. fb73005aa3c6a40 Nick Desaulniers 2023-02-01 22 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests