Hi Peter, Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on arm64/for-next/core] [also build test WARNING on linus/master next-20220811] [cannot apply to kvmarm/next arm/for-next soc/for-next xilinx-xlnx/master v5.19] [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/Peter-Collingbourne/KVM-arm64-permit-MAP_SHARED-mappings-with-MTE-enabled/20220811-033310 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core config: loongarch-defconfig (https://download.01.org/0day-ci/archive/20220811/202208111500.62e0bl2l-...@intel.com/config) compiler: loongarch64-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/intel-lab-lkp/linux/commit/1a400517d8428df0ec9f86f8d303b2227ee9702f git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Peter-Collingbourne/KVM-arm64-permit-MAP_SHARED-mappings-with-MTE-enabled/20220811-033310 git checkout 1a400517d8428df0ec9f86f8d303b2227ee9702f # 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=loongarch SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <l...@intel.com> All warnings (new ones prefixed by >>): >> mm/memory.c:92:2: warning: #warning Unfortunate NUMA and NUMA Balancing >> config, growing page-frame for last_cpupid. [-Wcpp] 92 | #warning Unfortunate NUMA and NUMA Balancing config, growing page-frame for last_cpupid. | ^~~~~~~ vim +92 mm/memory.c 42b7772812d15b Jan Beulich 2008-07-23 90 af27d9403f5b80 Arnd Bergmann 2018-02-16 91 #if defined(LAST_CPUPID_NOT_IN_PAGE_FLAGS) && !defined(CONFIG_COMPILE_TEST) 90572890d20252 Peter Zijlstra 2013-10-07 @92 #warning Unfortunate NUMA and NUMA Balancing config, growing page-frame for last_cpupid. 75980e97daccfc Peter Zijlstra 2013-02-22 93 #endif 75980e97daccfc Peter Zijlstra 2013-02-22 94 -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
