Hi Haoyue, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on rdma/for-next] [also build test WARNING on linus/master v6.1-rc2 next-20221025] [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/Haoyue-Xu/Fix-sge_num-bug-and-add-cqe-inline-refactor-rq-inline/20221025-185626 base: https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next patch link: https://lore.kernel.org/r/20221025105244.204570-3-xuhaoyue1%40hisilicon.com patch subject: [PATCH 2/5] RDMA/hns: Fix the problem of sge nums config: ia64-allyesconfig (attached as .config) compiler: ia64-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/b277a5cdd36f6cfac1e387afd3b670052041e9df git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Haoyue-Xu/Fix-sge_num-bug-and-add-cqe-inline-refactor-rq-inline/20221025-185626 git checkout b277a5cdd36f6cfac1e387afd3b670052041e9df # 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=ia64 SHELL=/bin/bash drivers/infiniband/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> drivers/infiniband/hw/hns/hns_roce_qp.c:510: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Calculated sge num according to attr's max_send_sge drivers/infiniband/hw/hns/hns_roce_qp.c:525: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Calculated sge num according to attr's max_inline_data vim +510 drivers/infiniband/hw/hns/hns_roce_qp.c 508 509 /** > 510 * Calculated sge num according to attr's max_send_sge 511 */ 512 static u32 get_sge_num_from_max_send_sge(bool is_ud_or_gsi, 513 u32 max_send_sge) 514 { 515 unsigned int std_sge_num; 516 unsigned int min_sge; 517 518 std_sge_num = is_ud_or_gsi ? 0 : HNS_ROCE_SGE_IN_WQE; 519 min_sge = is_ud_or_gsi ? 1 : 0; 520 return max_send_sge > std_sge_num ? (max_send_sge - std_sge_num) : 521 min_sge; 522 } 523 -- 0-DAY CI Kernel Test Service https://01.org/lkp
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