Hi Vladimir, I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master] [also build test WARNING on sparc-next/master linus/master v5.7-rc7 next-20200528] [cannot apply to net/master] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Vladimir-Oltean/net-dsa-sja1105-fix-port-mirroring-for-P-Q-R-S/20200528-004418 base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git dc0f3ed1973f101508957b59e529e03da1349e09 config: m68k-allmodconfig (attached as .config) compiler: m68k-linux-gcc (GCC) 9.3.0 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 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <l...@intel.com> All warnings (new ones prefixed by >>, old ones prefixed by <<): drivers/net/dsa/sja1105/sja1105_static_config.c:105:8: warning: no previous prototype for 'sja1105pqrs_avb_params_entry_packing' [-Wmissing-prototypes] 105 | size_t sja1105pqrs_avb_params_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:149:8: warning: no previous prototype for 'sja1105pqrs_general_params_entry_packing' [-Wmissing-prototypes] 149 | size_t sja1105pqrs_general_params_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:198:8: warning: no previous prototype for 'sja1105_l2_forwarding_entry_packing' [-Wmissing-prototypes] 198 | size_t sja1105_l2_forwarding_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/dsa/sja1105/sja1105_static_config.c:230:8: warning: no previous >> prototype for 'sja1105pqrs_l2_lookup_params_entry_packing' >> [-Wmissing-prototypes] 230 | size_t sja1105pqrs_l2_lookup_params_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:252:8: warning: no previous prototype for 'sja1105et_l2_lookup_entry_packing' [-Wmissing-prototypes] 252 | size_t sja1105et_l2_lookup_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:266:8: warning: no previous prototype for 'sja1105pqrs_l2_lookup_entry_packing' [-Wmissing-prototypes] 266 | size_t sja1105pqrs_l2_lookup_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:342:8: warning: no previous prototype for 'sja1105pqrs_mac_config_entry_packing' [-Wmissing-prototypes] 342 | size_t sja1105pqrs_mac_config_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:461:8: warning: no previous prototype for 'sja1105_vl_lookup_entry_packing' [-Wmissing-prototypes] 461 | size_t sja1105_vl_lookup_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:511:8: warning: no previous prototype for 'sja1105_vlan_lookup_entry_packing' [-Wmissing-prototypes] 511 | size_t sja1105_vlan_lookup_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/dsa/sja1105/sja1105_static_config.c:542:8: warning: no previous prototype for 'sja1105_retagging_entry_packing' [-Wmissing-prototypes] 542 | size_t sja1105_retagging_entry_packing(void *buf, void *entry_ptr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/sja1105pqrs_l2_lookup_params_entry_packing +230 drivers/net/dsa/sja1105/sja1105_static_config.c 104 > 105 size_t sja1105pqrs_avb_params_entry_packing(void *buf, void *entry_ptr, 106 enum packing_op op) 107 { 108 const size_t size = SJA1105PQRS_SIZE_AVB_PARAMS_ENTRY; 109 struct sja1105_avb_params_entry *entry = entry_ptr; 110 111 sja1105_packing(buf, &entry->cas_master, 126, 126, size, op); 112 sja1105_packing(buf, &entry->destmeta, 125, 78, size, op); 113 sja1105_packing(buf, &entry->srcmeta, 77, 30, size, op); 114 return size; 115 } 116 117 static size_t sja1105et_general_params_entry_packing(void *buf, void *entry_ptr, 118 enum packing_op op) 119 { 120 const size_t size = SJA1105ET_SIZE_GENERAL_PARAMS_ENTRY; 121 struct sja1105_general_params_entry *entry = entry_ptr; 122 123 sja1105_packing(buf, &entry->vllupformat, 319, 319, size, op); 124 sja1105_packing(buf, &entry->mirr_ptacu, 318, 318, size, op); 125 sja1105_packing(buf, &entry->switchid, 317, 315, size, op); 126 sja1105_packing(buf, &entry->hostprio, 314, 312, size, op); 127 sja1105_packing(buf, &entry->mac_fltres1, 311, 264, size, op); 128 sja1105_packing(buf, &entry->mac_fltres0, 263, 216, size, op); 129 sja1105_packing(buf, &entry->mac_flt1, 215, 168, size, op); 130 sja1105_packing(buf, &entry->mac_flt0, 167, 120, size, op); 131 sja1105_packing(buf, &entry->incl_srcpt1, 119, 119, size, op); 132 sja1105_packing(buf, &entry->incl_srcpt0, 118, 118, size, op); 133 sja1105_packing(buf, &entry->send_meta1, 117, 117, size, op); 134 sja1105_packing(buf, &entry->send_meta0, 116, 116, size, op); 135 sja1105_packing(buf, &entry->casc_port, 115, 113, size, op); 136 sja1105_packing(buf, &entry->host_port, 112, 110, size, op); 137 sja1105_packing(buf, &entry->mirr_port, 109, 107, size, op); 138 sja1105_packing(buf, &entry->vlmarker, 106, 75, size, op); 139 sja1105_packing(buf, &entry->vlmask, 74, 43, size, op); 140 sja1105_packing(buf, &entry->tpid, 42, 27, size, op); 141 sja1105_packing(buf, &entry->ignore2stf, 26, 26, size, op); 142 sja1105_packing(buf, &entry->tpid2, 25, 10, size, op); 143 return size; 144 } 145 146 /* TPID and TPID2 are intentionally reversed so that semantic 147 * compatibility with E/T is kept. 148 */ 149 size_t sja1105pqrs_general_params_entry_packing(void *buf, void *entry_ptr, 150 enum packing_op op) 151 { 152 const size_t size = SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY; 153 struct sja1105_general_params_entry *entry = entry_ptr; 154 155 sja1105_packing(buf, &entry->vllupformat, 351, 351, size, op); 156 sja1105_packing(buf, &entry->mirr_ptacu, 350, 350, size, op); 157 sja1105_packing(buf, &entry->switchid, 349, 347, size, op); 158 sja1105_packing(buf, &entry->hostprio, 346, 344, size, op); 159 sja1105_packing(buf, &entry->mac_fltres1, 343, 296, size, op); 160 sja1105_packing(buf, &entry->mac_fltres0, 295, 248, size, op); 161 sja1105_packing(buf, &entry->mac_flt1, 247, 200, size, op); 162 sja1105_packing(buf, &entry->mac_flt0, 199, 152, size, op); 163 sja1105_packing(buf, &entry->incl_srcpt1, 151, 151, size, op); 164 sja1105_packing(buf, &entry->incl_srcpt0, 150, 150, size, op); 165 sja1105_packing(buf, &entry->send_meta1, 149, 149, size, op); 166 sja1105_packing(buf, &entry->send_meta0, 148, 148, size, op); 167 sja1105_packing(buf, &entry->casc_port, 147, 145, size, op); 168 sja1105_packing(buf, &entry->host_port, 144, 142, size, op); 169 sja1105_packing(buf, &entry->mirr_port, 141, 139, size, op); 170 sja1105_packing(buf, &entry->vlmarker, 138, 107, size, op); 171 sja1105_packing(buf, &entry->vlmask, 106, 75, size, op); 172 sja1105_packing(buf, &entry->tpid2, 74, 59, size, op); 173 sja1105_packing(buf, &entry->ignore2stf, 58, 58, size, op); 174 sja1105_packing(buf, &entry->tpid, 57, 42, size, op); 175 sja1105_packing(buf, &entry->queue_ts, 41, 41, size, op); 176 sja1105_packing(buf, &entry->egrmirrvid, 40, 29, size, op); 177 sja1105_packing(buf, &entry->egrmirrpcp, 28, 26, size, op); 178 sja1105_packing(buf, &entry->egrmirrdei, 25, 25, size, op); 179 sja1105_packing(buf, &entry->replay_port, 24, 22, size, op); 180 return size; 181 } 182 183 static size_t 184 sja1105_l2_forwarding_params_entry_packing(void *buf, void *entry_ptr, 185 enum packing_op op) 186 { 187 const size_t size = SJA1105_SIZE_L2_FORWARDING_PARAMS_ENTRY; 188 struct sja1105_l2_forwarding_params_entry *entry = entry_ptr; 189 int offset, i; 190 191 sja1105_packing(buf, &entry->max_dynp, 95, 93, size, op); 192 for (i = 0, offset = 13; i < 8; i++, offset += 10) 193 sja1105_packing(buf, &entry->part_spc[i], 194 offset + 9, offset + 0, size, op); 195 return size; 196 } 197 198 size_t sja1105_l2_forwarding_entry_packing(void *buf, void *entry_ptr, 199 enum packing_op op) 200 { 201 const size_t size = SJA1105_SIZE_L2_FORWARDING_ENTRY; 202 struct sja1105_l2_forwarding_entry *entry = entry_ptr; 203 int offset, i; 204 205 sja1105_packing(buf, &entry->bc_domain, 63, 59, size, op); 206 sja1105_packing(buf, &entry->reach_port, 58, 54, size, op); 207 sja1105_packing(buf, &entry->fl_domain, 53, 49, size, op); 208 for (i = 0, offset = 25; i < 8; i++, offset += 3) 209 sja1105_packing(buf, &entry->vlan_pmap[i], 210 offset + 2, offset + 0, size, op); 211 return size; 212 } 213 214 static size_t 215 sja1105et_l2_lookup_params_entry_packing(void *buf, void *entry_ptr, 216 enum packing_op op) 217 { 218 const size_t size = SJA1105ET_SIZE_L2_LOOKUP_PARAMS_ENTRY; 219 struct sja1105_l2_lookup_params_entry *entry = entry_ptr; 220 221 sja1105_packing(buf, &entry->maxage, 31, 17, size, op); 222 sja1105_packing(buf, &entry->dyn_tbsz, 16, 14, size, op); 223 sja1105_packing(buf, &entry->poly, 13, 6, size, op); 224 sja1105_packing(buf, &entry->shared_learn, 5, 5, size, op); 225 sja1105_packing(buf, &entry->no_enf_hostprt, 4, 4, size, op); 226 sja1105_packing(buf, &entry->no_mgmt_learn, 3, 3, size, op); 227 return size; 228 } 229 > 230 size_t sja1105pqrs_l2_lookup_params_entry_packing(void *buf, void > *entry_ptr, 231 enum packing_op op) 232 { 233 const size_t size = SJA1105PQRS_SIZE_L2_LOOKUP_PARAMS_ENTRY; 234 struct sja1105_l2_lookup_params_entry *entry = entry_ptr; 235 int offset, i; 236 237 for (i = 0, offset = 58; i < 5; i++, offset += 11) 238 sja1105_packing(buf, &entry->maxaddrp[i], 239 offset + 10, offset + 0, size, op); 240 sja1105_packing(buf, &entry->maxage, 57, 43, size, op); 241 sja1105_packing(buf, &entry->start_dynspc, 42, 33, size, op); 242 sja1105_packing(buf, &entry->drpnolearn, 32, 28, size, op); 243 sja1105_packing(buf, &entry->shared_learn, 27, 27, size, op); 244 sja1105_packing(buf, &entry->no_enf_hostprt, 26, 26, size, op); 245 sja1105_packing(buf, &entry->no_mgmt_learn, 25, 25, size, op); 246 sja1105_packing(buf, &entry->use_static, 24, 24, size, op); 247 sja1105_packing(buf, &entry->owr_dyn, 23, 23, size, op); 248 sja1105_packing(buf, &entry->learn_once, 22, 22, size, op); 249 return size; 250 } 251 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
.config.gz
Description: application/gzip
