Messages in this thread | | | Date | Wed, 29 Mar 2023 22:17:58 +0800 | From | kernel test robot <> | Subject | Re: [PATCH v3 4/4] sched/psi: allow unprivileged polling of N*2s period |
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Hi Domenico,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on tip/sched/core] [also build test ERROR on tj-cgroup/for-next vfs-idmapping/for-next linus/master v6.3-rc4 next-20230329] [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/Domenico-Cerasuolo/sched-psi-rearrange-polling-code-in-preparation/20230329-155205 patch link: https://lore.kernel.org/r/20230329074842.16209-5-cerasuolodomenico%40gmail.com patch subject: [PATCH v3 4/4] sched/psi: allow unprivileged polling of N*2s period config: i386-randconfig-a006 (https://download.01.org/0day-ci/archive/20230329/202303292236.ZXnVaVZr-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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/6c9f1219e1ccea05926017b359e41bfff24e9bd9 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Domenico-Cerasuolo/sched-psi-rearrange-polling-code-in-preparation/20230329-155205 git checkout 6c9f1219e1ccea05926017b359e41bfff24e9bd9 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash kernel/
If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@intel.com> | Link: https://lore.kernel.org/oe-kbuild-all/202303292236.ZXnVaVZr-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from kernel/sched/build_utility.c:97: >> kernel/sched/psi.c:1602:9: error: implicit declaration of function 'psi_open' is invalid in C99 [-Werror,-Wimplicit-function-declaration] return psi_open(file, psi_irq_show); ^ 1 error generated.
vim +/psi_open +1602 kernel/sched/psi.c
52b1364ba0b105 Chengming Zhou 2022-08-26 1599 52b1364ba0b105 Chengming Zhou 2022-08-26 1600 static int psi_irq_open(struct inode *inode, struct file *file) 52b1364ba0b105 Chengming Zhou 2022-08-26 1601 { 52b1364ba0b105 Chengming Zhou 2022-08-26 @1602 return psi_open(file, psi_irq_show); 52b1364ba0b105 Chengming Zhou 2022-08-26 1603 } 52b1364ba0b105 Chengming Zhou 2022-08-26 1604
-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests
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