Messages in this thread | | | Date | Fri, 18 Aug 2023 00:18:45 +0800 | From | kernel test robot <> | Subject | drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:73: warning: Function parameter or member 'opcode' not described in 'bnxt_qplib_map_rc' |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 4853c74bd7ab7fdb83f319bd9ace8a08c031e9b6 commit: 3022cc15119733cebaef05feddb5d87b9e401c0e RDMA/bnxt_re: Avoid the command wait if firmware is inactive date: 9 weeks ago config: sparc-allyesconfig (https://download.01.org/0day-ci/archive/20230818/202308180055.6zM4AK6V-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230818/202308180055.6zM4AK6V-lkp@intel.com/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@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202308180055.6zM4AK6V-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:73: warning: Function parameter or member 'opcode' not described in 'bnxt_qplib_map_rc' drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:105: warning: Function parameter or member 'rcfw' not described in '__wait_for_resp' drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:105: warning: Function parameter or member 'cookie' not described in '__wait_for_resp' drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:105: warning: Function parameter or member 'opcode' not described in '__wait_for_resp' drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:147: warning: Function parameter or member 'rcfw' not described in '__block_for_resp' drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:147: warning: Function parameter or member 'cookie' not described in '__block_for_resp' drivers/infiniband/hw/bnxt_re/qplib_rcfw.c:147: warning: Function parameter or member 'opcode' not described in '__block_for_resp'
vim +73 drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
55 56 /** 57 * bnxt_qplib_map_rc - map return type based on opcode 58 * @opcode - roce slow path opcode 59 * 60 * In some cases like firmware halt is detected, the driver is supposed to 61 * remap the error code of the timed out command. 62 * 63 * It is not safe to assume hardware is really inactive so certain opcodes 64 * like destroy qp etc are not safe to be returned success, but this function 65 * will be called when FW already reports a timeout. This would be possible 66 * only when FW crashes and resets. This will clear all the HW resources. 67 * 68 * Returns: 69 * 0 to communicate success to caller. 70 * Non zero error code to communicate failure to caller. 71 */ 72 static int bnxt_qplib_map_rc(u8 opcode) > 73 { 74 switch (opcode) { 75 case CMDQ_BASE_OPCODE_DESTROY_QP: 76 case CMDQ_BASE_OPCODE_DESTROY_SRQ: 77 case CMDQ_BASE_OPCODE_DESTROY_CQ: 78 case CMDQ_BASE_OPCODE_DEALLOCATE_KEY: 79 case CMDQ_BASE_OPCODE_DEREGISTER_MR: 80 case CMDQ_BASE_OPCODE_DELETE_GID: 81 case CMDQ_BASE_OPCODE_DESTROY_QP1: 82 case CMDQ_BASE_OPCODE_DESTROY_AH: 83 case CMDQ_BASE_OPCODE_DEINITIALIZE_FW: 84 case CMDQ_BASE_OPCODE_MODIFY_ROCE_CC: 85 case CMDQ_BASE_OPCODE_SET_LINK_AGGR_MODE: 86 return 0; 87 default: 88 return -ETIMEDOUT; 89 } 90 } 91
-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
| |