drivers/net//ethernet/hisilicon/hns/hns_dsaf_main.c:2597:1: warning: the frame size of 10976 bytes is larger than 8192 bytes

From: kbuild test robot
Date: Fri May 24 2019 - 00:14:07 EST

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 4dde821e4296e156d133b98ddc4c45861935a4fb
commit: 81a56f6dcd20325607d6008f4bb560c96f4c821a gcc-plugins: structleak: Generalize to all variable types
date: 3 months ago
config: s390-allmodconfig (attached as .config)
compiler: s390-linux-gcc (GCC) 7.4.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 81a56f6dcd20325607d6008f4bb560c96f4c821a
# save the attached .config to linux build tree
GCC_VERSION=7.4.0 make.cross ARCH=s390

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@xxxxxxxxx>

All warnings (new ones prefixed by >>):

drivers/net//ethernet/hisilicon/hns/hns_dsaf_main.c: In function 'hns_dsaf_get_regs':
>> drivers/net//ethernet/hisilicon/hns/hns_dsaf_main.c:2597:1: warning: the frame size of 10976 bytes is larger than 8192 bytes [-Wframe-larger-than=]
}
^
--
drivers/net//ethernet/hisilicon/hns/hns_dsaf_xgmac.c: In function 'hns_xgmac_get_regs':
>> drivers/net//ethernet/hisilicon/hns/hns_dsaf_xgmac.c:736:1: warning: the frame size of 9080 bytes is larger than 8192 bytes [-Wframe-larger-than=]
}
^

vim +2597 drivers/net//ethernet/hisilicon/hns/hns_dsaf_main.c

511e6bc0 huangdaode 2015-09-17 2265
511e6bc0 huangdaode 2015-09-17 2266 /**
511e6bc0 huangdaode 2015-09-17 2267 *hns_dsaf_get_regs - dump dsaf regs
511e6bc0 huangdaode 2015-09-17 2268 *@dsaf_dev: dsaf device
511e6bc0 huangdaode 2015-09-17 2269 *@data:data for value of regs
511e6bc0 huangdaode 2015-09-17 2270 */
511e6bc0 huangdaode 2015-09-17 2271 void hns_dsaf_get_regs(struct dsaf_device *ddev, u32 port, void *data)
511e6bc0 huangdaode 2015-09-17 2272 {
511e6bc0 huangdaode 2015-09-17 2273 u32 i = 0;
511e6bc0 huangdaode 2015-09-17 2274 u32 j;
511e6bc0 huangdaode 2015-09-17 2275 u32 *p = data;
5ada37b5 Lisheng 2016-03-31 2276 u32 reg_tmp;
5ada37b5 Lisheng 2016-03-31 2277 bool is_ver1 = AE_IS_VER1(ddev->dsaf_ver);
511e6bc0 huangdaode 2015-09-17 2278
511e6bc0 huangdaode 2015-09-17 2279 /* dsaf common registers */
511e6bc0 huangdaode 2015-09-17 2280 p[0] = dsaf_read_dev(ddev, DSAF_SRAM_INIT_OVER_0_REG);
511e6bc0 huangdaode 2015-09-17 2281 p[1] = dsaf_read_dev(ddev, DSAF_CFG_0_REG);
511e6bc0 huangdaode 2015-09-17 2282 p[2] = dsaf_read_dev(ddev, DSAF_ECC_ERR_INVERT_0_REG);
511e6bc0 huangdaode 2015-09-17 2283 p[3] = dsaf_read_dev(ddev, DSAF_ABNORMAL_TIMEOUT_0_REG);
511e6bc0 huangdaode 2015-09-17 2284 p[4] = dsaf_read_dev(ddev, DSAF_FSM_TIMEOUT_0_REG);
511e6bc0 huangdaode 2015-09-17 2285 p[5] = dsaf_read_dev(ddev, DSAF_DSA_REG_CNT_CLR_CE_REG);
511e6bc0 huangdaode 2015-09-17 2286 p[6] = dsaf_read_dev(ddev, DSAF_DSA_SBM_INF_FIFO_THRD_REG);
511e6bc0 huangdaode 2015-09-17 2287 p[7] = dsaf_read_dev(ddev, DSAF_DSA_SRAM_1BIT_ECC_SEL_REG);
511e6bc0 huangdaode 2015-09-17 2288 p[8] = dsaf_read_dev(ddev, DSAF_DSA_SRAM_1BIT_ECC_CNT_REG);
511e6bc0 huangdaode 2015-09-17 2289
511e6bc0 huangdaode 2015-09-17 2290 p[9] = dsaf_read_dev(ddev, DSAF_PFC_EN_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2291 p[10] = dsaf_read_dev(ddev, DSAF_PFC_UNIT_CNT_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2292 p[11] = dsaf_read_dev(ddev, DSAF_XGE_INT_MSK_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2293 p[12] = dsaf_read_dev(ddev, DSAF_XGE_INT_SRC_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2294 p[13] = dsaf_read_dev(ddev, DSAF_XGE_INT_STS_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2295 p[14] = dsaf_read_dev(ddev, DSAF_XGE_INT_MSK_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2296 p[15] = dsaf_read_dev(ddev, DSAF_PPE_INT_MSK_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2297 p[16] = dsaf_read_dev(ddev, DSAF_ROCEE_INT_MSK_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2298 p[17] = dsaf_read_dev(ddev, DSAF_XGE_INT_SRC_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2299 p[18] = dsaf_read_dev(ddev, DSAF_PPE_INT_SRC_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2300 p[19] = dsaf_read_dev(ddev, DSAF_ROCEE_INT_SRC_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2301 p[20] = dsaf_read_dev(ddev, DSAF_XGE_INT_STS_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2302 p[21] = dsaf_read_dev(ddev, DSAF_PPE_INT_STS_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2303 p[22] = dsaf_read_dev(ddev, DSAF_ROCEE_INT_STS_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2304 p[23] = dsaf_read_dev(ddev, DSAF_PPE_QID_CFG_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2305
511e6bc0 huangdaode 2015-09-17 2306 for (i = 0; i < DSAF_SW_PORT_NUM; i++)
511e6bc0 huangdaode 2015-09-17 2307 p[24 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2308 DSAF_SW_PORT_TYPE_0_REG + i * 4);
511e6bc0 huangdaode 2015-09-17 2309
511e6bc0 huangdaode 2015-09-17 2310 p[32] = dsaf_read_dev(ddev, DSAF_MIX_DEF_QID_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2311
511e6bc0 huangdaode 2015-09-17 2312 for (i = 0; i < DSAF_SW_PORT_NUM; i++)
511e6bc0 huangdaode 2015-09-17 2313 p[33 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2314 DSAF_PORT_DEF_VLAN_0_REG + i * 4);
511e6bc0 huangdaode 2015-09-17 2315
511e6bc0 huangdaode 2015-09-17 2316 for (i = 0; i < DSAF_TOTAL_QUEUE_NUM; i++)
511e6bc0 huangdaode 2015-09-17 2317 p[41 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2318 DSAF_VM_DEF_VLAN_0_REG + i * 4);
511e6bc0 huangdaode 2015-09-17 2319
511e6bc0 huangdaode 2015-09-17 2320 /* dsaf inode registers */
511e6bc0 huangdaode 2015-09-17 2321 p[170] = dsaf_read_dev(ddev, DSAF_INODE_CUT_THROUGH_CFG_0_REG);
511e6bc0 huangdaode 2015-09-17 2322
511e6bc0 huangdaode 2015-09-17 2323 p[171] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2324 DSAF_INODE_ECC_ERR_ADDR_0_REG + port * 0x80);
511e6bc0 huangdaode 2015-09-17 2325
511e6bc0 huangdaode 2015-09-17 2326 for (i = 0; i < DSAF_INODE_NUM / DSAF_COMM_CHN; i++) {
511e6bc0 huangdaode 2015-09-17 2327 j = i * DSAF_COMM_CHN + port;
511e6bc0 huangdaode 2015-09-17 2328 p[172 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2329 DSAF_INODE_IN_PORT_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2330 p[175 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2331 DSAF_INODE_PRI_TC_CFG_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2332 p[178 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2333 DSAF_INODE_BP_STATUS_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2334 p[181 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2335 DSAF_INODE_PAD_DISCARD_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2336 p[184 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2337 DSAF_INODE_FINAL_IN_MAN_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2338 p[187 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2339 DSAF_INODE_FINAL_IN_PKT_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2340 p[190 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2341 DSAF_INODE_SBM_PID_NUM_0_REG + j * 0x80);
5ada37b5 Lisheng 2016-03-31 2342 reg_tmp = is_ver1 ? DSAF_INODE_FINAL_IN_PAUSE_NUM_0_REG :
5ada37b5 Lisheng 2016-03-31 2343 DSAFV2_INODE_FINAL_IN_PAUSE_NUM_0_REG;
5ada37b5 Lisheng 2016-03-31 2344 p[193 + i] = dsaf_read_dev(ddev, reg_tmp + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2345 p[196 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2346 DSAF_INODE_SBM_RELS_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2347 p[199 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2348 DSAF_INODE_SBM_DROP_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2349 p[202 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2350 DSAF_INODE_CRC_FALSE_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2351 p[205 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2352 DSAF_INODE_BP_DISCARD_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2353 p[208 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2354 DSAF_INODE_RSLT_DISCARD_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2355 p[211 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2356 DSAF_INODE_LOCAL_ADDR_FALSE_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2357 p[214 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2358 DSAF_INODE_VOQ_OVER_NUM_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2359 p[217 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2360 DSAF_INODE_BD_SAVE_STATUS_0_REG + j * 4);
511e6bc0 huangdaode 2015-09-17 2361 p[220 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2362 DSAF_INODE_BD_ORDER_STATUS_0_REG + j * 4);
511e6bc0 huangdaode 2015-09-17 2363 p[223 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2364 DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + j * 4);
4ad26f11 Yonglong Liu 2018-12-15 2365 p[226 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2366 DSAF_INODE_IN_DATA_STP_DISC_0_REG + j * 4);
511e6bc0 huangdaode 2015-09-17 2367 }
511e6bc0 huangdaode 2015-09-17 2368
4ad26f11 Yonglong Liu 2018-12-15 2369 p[229] = dsaf_read_dev(ddev, DSAF_INODE_GE_FC_EN_0_REG + port * 4);
511e6bc0 huangdaode 2015-09-17 2370
511e6bc0 huangdaode 2015-09-17 2371 for (i = 0; i < DSAF_INODE_NUM / DSAF_COMM_CHN; i++) {
511e6bc0 huangdaode 2015-09-17 2372 j = i * DSAF_COMM_CHN + port;
4ad26f11 Yonglong Liu 2018-12-15 2373 p[230 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2374 DSAF_INODE_VC0_IN_PKT_NUM_0_REG + j * 4);
511e6bc0 huangdaode 2015-09-17 2375 }
511e6bc0 huangdaode 2015-09-17 2376
4ad26f11 Yonglong Liu 2018-12-15 2377 p[233] = dsaf_read_dev(ddev,
4ad26f11 Yonglong Liu 2018-12-15 2378 DSAF_INODE_VC1_IN_PKT_NUM_0_REG + port * 0x80);
511e6bc0 huangdaode 2015-09-17 2379
511e6bc0 huangdaode 2015-09-17 2380 /* dsaf inode registers */
13ac695e Salil 2015-12-03 2381 for (i = 0; i < HNS_DSAF_SBM_NUM(ddev) / DSAF_COMM_CHN; i++) {
511e6bc0 huangdaode 2015-09-17 2382 j = i * DSAF_COMM_CHN + port;
4ad26f11 Yonglong Liu 2018-12-15 2383 p[234 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2384 DSAF_SBM_CFG_REG_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2385 p[237 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2386 DSAF_SBM_BP_CFG_0_XGE_REG_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2387 p[240 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2388 DSAF_SBM_BP_CFG_1_REG_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2389 p[243 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2390 DSAF_SBM_BP_CFG_2_XGE_REG_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2391 p[246 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2392 DSAF_SBM_FREE_CNT_0_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2393 p[249 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2394 DSAF_SBM_FREE_CNT_1_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2395 p[252 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2396 DSAF_SBM_BP_CNT_0_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2397 p[255 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2398 DSAF_SBM_BP_CNT_1_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2399 p[258 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2400 DSAF_SBM_BP_CNT_2_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2401 p[261 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2402 DSAF_SBM_BP_CNT_3_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2403 p[264 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2404 DSAF_SBM_INER_ST_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2405 p[267 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2406 DSAF_SBM_MIB_REQ_FAILED_TC_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2407 p[270 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2408 DSAF_SBM_LNK_INPORT_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2409 p[273 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2410 DSAF_SBM_LNK_DROP_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2411 p[276 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2412 DSAF_SBM_INF_OUTPORT_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2413 p[279 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2414 DSAF_SBM_LNK_INPORT_TC0_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2415 p[282 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2416 DSAF_SBM_LNK_INPORT_TC1_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2417 p[285 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2418 DSAF_SBM_LNK_INPORT_TC2_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2419 p[288 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2420 DSAF_SBM_LNK_INPORT_TC3_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2421 p[291 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2422 DSAF_SBM_LNK_INPORT_TC4_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2423 p[294 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2424 DSAF_SBM_LNK_INPORT_TC5_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2425 p[297 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2426 DSAF_SBM_LNK_INPORT_TC6_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2427 p[300 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2428 DSAF_SBM_LNK_INPORT_TC7_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2429 p[303 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2430 DSAF_SBM_LNK_REQ_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2431 p[306 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2432 DSAF_SBM_LNK_RELS_CNT_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2433 p[309 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2434 DSAF_SBM_BP_CFG_3_REG_0_REG + j * 0x80);
4ad26f11 Yonglong Liu 2018-12-15 2435 p[312 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2436 DSAF_SBM_BP_CFG_4_REG_0_REG + j * 0x80);
511e6bc0 huangdaode 2015-09-17 2437 }
511e6bc0 huangdaode 2015-09-17 2438
511e6bc0 huangdaode 2015-09-17 2439 /* dsaf onode registers */
511e6bc0 huangdaode 2015-09-17 2440 for (i = 0; i < DSAF_XOD_NUM; i++) {
4ad26f11 Yonglong Liu 2018-12-15 2441 p[315 + i] = dsaf_read_dev(ddev,
52613126 Qianqian Xie 2016-03-24 2442 DSAF_XOD_ETS_TSA_TC0_TC3_CFG_0_REG + i * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2443 p[323 + i] = dsaf_read_dev(ddev,
52613126 Qianqian Xie 2016-03-24 2444 DSAF_XOD_ETS_TSA_TC4_TC7_CFG_0_REG + i * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2445 p[331 + i] = dsaf_read_dev(ddev,
52613126 Qianqian Xie 2016-03-24 2446 DSAF_XOD_ETS_BW_TC0_TC3_CFG_0_REG + i * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2447 p[339 + i] = dsaf_read_dev(ddev,
52613126 Qianqian Xie 2016-03-24 2448 DSAF_XOD_ETS_BW_TC4_TC7_CFG_0_REG + i * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2449 p[347 + i] = dsaf_read_dev(ddev,
52613126 Qianqian Xie 2016-03-24 2450 DSAF_XOD_ETS_BW_OFFSET_CFG_0_REG + i * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2451 p[355 + i] = dsaf_read_dev(ddev,
52613126 Qianqian Xie 2016-03-24 2452 DSAF_XOD_ETS_TOKEN_CFG_0_REG + i * 0x90);
511e6bc0 huangdaode 2015-09-17 2453 }
511e6bc0 huangdaode 2015-09-17 2454
4ad26f11 Yonglong Liu 2018-12-15 2455 p[363] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_0_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2456 p[364] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_1_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2457 p[365] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_2_0_REG + port * 0x90);
511e6bc0 huangdaode 2015-09-17 2458
511e6bc0 huangdaode 2015-09-17 2459 for (i = 0; i < DSAF_XOD_BIG_NUM / DSAF_COMM_CHN; i++) {
511e6bc0 huangdaode 2015-09-17 2460 j = i * DSAF_COMM_CHN + port;
4ad26f11 Yonglong Liu 2018-12-15 2461 p[366 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2462 DSAF_XOD_GNT_L_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2463 p[369 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2464 DSAF_XOD_GNT_H_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2465 p[372 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2466 DSAF_XOD_CONNECT_STATE_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2467 p[375 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2468 DSAF_XOD_RCVPKT_CNT_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2469 p[378 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2470 DSAF_XOD_RCVTC0_CNT_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2471 p[381 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2472 DSAF_XOD_RCVTC1_CNT_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2473 p[384 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2474 DSAF_XOD_RCVTC2_CNT_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2475 p[387 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2476 DSAF_XOD_RCVTC3_CNT_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2477 p[390 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2478 DSAF_XOD_RCVVC0_CNT_0_REG + j * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2479 p[393 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2480 DSAF_XOD_RCVVC1_CNT_0_REG + j * 0x90);
511e6bc0 huangdaode 2015-09-17 2481 }
511e6bc0 huangdaode 2015-09-17 2482
4ad26f11 Yonglong Liu 2018-12-15 2483 p[396] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2484 DSAF_XOD_XGE_RCVIN0_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2485 p[397] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2486 DSAF_XOD_XGE_RCVIN1_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2487 p[398] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2488 DSAF_XOD_XGE_RCVIN2_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2489 p[399] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2490 DSAF_XOD_XGE_RCVIN3_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2491 p[400] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2492 DSAF_XOD_XGE_RCVIN4_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2493 p[401] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2494 DSAF_XOD_XGE_RCVIN5_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2495 p[402] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2496 DSAF_XOD_XGE_RCVIN6_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2497 p[403] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2498 DSAF_XOD_XGE_RCVIN7_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2499 p[404] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2500 DSAF_XOD_PPE_RCVIN0_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2501 p[405] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2502 DSAF_XOD_PPE_RCVIN1_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2503 p[406] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2504 DSAF_XOD_ROCEE_RCVIN0_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2505 p[407] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2506 DSAF_XOD_ROCEE_RCVIN1_CNT_0_REG + port * 0x90);
4ad26f11 Yonglong Liu 2018-12-15 2507 p[408] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2508 DSAF_XOD_FIFO_STATUS_0_REG + port * 0x90);
511e6bc0 huangdaode 2015-09-17 2509
511e6bc0 huangdaode 2015-09-17 2510 /* dsaf voq registers */
511e6bc0 huangdaode 2015-09-17 2511 for (i = 0; i < DSAF_VOQ_NUM / DSAF_COMM_CHN; i++) {
511e6bc0 huangdaode 2015-09-17 2512 j = (i * DSAF_COMM_CHN + port) * 0x90;
4ad26f11 Yonglong Liu 2018-12-15 2513 p[409 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2514 DSAF_VOQ_ECC_INVERT_EN_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2515 p[412 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2516 DSAF_VOQ_SRAM_PKT_NUM_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2517 p[415 + i] = dsaf_read_dev(ddev, DSAF_VOQ_IN_PKT_NUM_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2518 p[418 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2519 DSAF_VOQ_OUT_PKT_NUM_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2520 p[421 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2521 DSAF_VOQ_ECC_ERR_ADDR_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2522 p[424 + i] = dsaf_read_dev(ddev, DSAF_VOQ_BP_STATUS_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2523 p[427 + i] = dsaf_read_dev(ddev, DSAF_VOQ_SPUP_IDLE_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2524 p[430 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2525 DSAF_VOQ_XGE_XOD_REQ_0_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2526 p[433 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2527 DSAF_VOQ_XGE_XOD_REQ_1_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2528 p[436 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2529 DSAF_VOQ_PPE_XOD_REQ_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2530 p[439 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2531 DSAF_VOQ_ROCEE_XOD_REQ_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2532 p[442 + i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2533 DSAF_VOQ_BP_ALL_THRD_0_REG + j);
511e6bc0 huangdaode 2015-09-17 2534 }
511e6bc0 huangdaode 2015-09-17 2535
511e6bc0 huangdaode 2015-09-17 2536 /* dsaf tbl registers */
4ad26f11 Yonglong Liu 2018-12-15 2537 p[445] = dsaf_read_dev(ddev, DSAF_TBL_CTRL_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2538 p[446] = dsaf_read_dev(ddev, DSAF_TBL_INT_MSK_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2539 p[447] = dsaf_read_dev(ddev, DSAF_TBL_INT_SRC_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2540 p[448] = dsaf_read_dev(ddev, DSAF_TBL_INT_STS_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2541 p[449] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_ADDR_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2542 p[450] = dsaf_read_dev(ddev, DSAF_TBL_LINE_ADDR_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2543 p[451] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_HIGH_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2544 p[452] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_LOW_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2545 p[453] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_4_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2546 p[454] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_3_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2547 p[455] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_2_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2548 p[456] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_1_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2549 p[457] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_0_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2550 p[458] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_UCAST_CFG_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2551 p[459] = dsaf_read_dev(ddev, DSAF_TBL_LIN_CFG_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2552 p[460] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_HIGH_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2553 p[461] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_LOW_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2554 p[462] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA4_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2555 p[463] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA3_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2556 p[464] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA2_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2557 p[465] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA1_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2558 p[466] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA0_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2559 p[467] = dsaf_read_dev(ddev, DSAF_TBL_LIN_RDATA_0_REG);
511e6bc0 huangdaode 2015-09-17 2560
511e6bc0 huangdaode 2015-09-17 2561 for (i = 0; i < DSAF_SW_PORT_NUM; i++) {
511e6bc0 huangdaode 2015-09-17 2562 j = i * 0x8;
4ad26f11 Yonglong Liu 2018-12-15 2563 p[468 + 2 * i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2564 DSAF_TBL_DA0_MIS_INFO1_0_REG + j);
4ad26f11 Yonglong Liu 2018-12-15 2565 p[469 + 2 * i] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2566 DSAF_TBL_DA0_MIS_INFO0_0_REG + j);
511e6bc0 huangdaode 2015-09-17 2567 }
511e6bc0 huangdaode 2015-09-17 2568
4ad26f11 Yonglong Liu 2018-12-15 2569 p[484] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO2_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2570 p[485] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO1_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2571 p[486] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO0_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2572 p[487] = dsaf_read_dev(ddev, DSAF_TBL_PUL_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2573 p[488] = dsaf_read_dev(ddev, DSAF_TBL_OLD_RSLT_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2574 p[489] = dsaf_read_dev(ddev, DSAF_TBL_OLD_SCAN_VAL_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2575 p[490] = dsaf_read_dev(ddev, DSAF_TBL_DFX_CTRL_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2576 p[491] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2577 p[492] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_2_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2578 p[493] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_I_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2579 p[494] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_O_0_REG);
4ad26f11 Yonglong Liu 2018-12-15 2580 p[495] = dsaf_read_dev(ddev, DSAF_TBL_UCAST_BCAST_MIS_INFO_0_0_REG);
511e6bc0 huangdaode 2015-09-17 2581
511e6bc0 huangdaode 2015-09-17 2582 /* dsaf other registers */
4ad26f11 Yonglong Liu 2018-12-15 2583 p[496] = dsaf_read_dev(ddev, DSAF_INODE_FIFO_WL_0_REG + port * 0x4);
4ad26f11 Yonglong Liu 2018-12-15 2584 p[497] = dsaf_read_dev(ddev, DSAF_ONODE_FIFO_WL_0_REG + port * 0x4);
4ad26f11 Yonglong Liu 2018-12-15 2585 p[498] = dsaf_read_dev(ddev, DSAF_XGE_GE_WORK_MODE_0_REG + port * 0x4);
4ad26f11 Yonglong Liu 2018-12-15 2586 p[499] = dsaf_read_dev(ddev,
511e6bc0 huangdaode 2015-09-17 2587 DSAF_XGE_APP_RX_LINK_UP_0_REG + port * 0x4);
4ad26f11 Yonglong Liu 2018-12-15 2588 p[500] = dsaf_read_dev(ddev, DSAF_NETPORT_CTRL_SIG_0_REG + port * 0x4);
4ad26f11 Yonglong Liu 2018-12-15 2589 p[501] = dsaf_read_dev(ddev, DSAF_XGE_CTRL_SIG_CFG_0_REG + port * 0x4);
511e6bc0 huangdaode 2015-09-17 2590
5ada37b5 Lisheng 2016-03-31 2591 if (!is_ver1)
4ad26f11 Yonglong Liu 2018-12-15 2592 p[502] = dsaf_read_dev(ddev, DSAF_PAUSE_CFG_REG + port * 0x4);
5ada37b5 Lisheng 2016-03-31 2593
511e6bc0 huangdaode 2015-09-17 2594 /* mark end of dsaf regs */
4ad26f11 Yonglong Liu 2018-12-15 2595 for (i = 503; i < 504; i++)
511e6bc0 huangdaode 2015-09-17 2596 p[i] = 0xdddddddd;
511e6bc0 huangdaode 2015-09-17 @2597 }
511e6bc0 huangdaode 2015-09-17 2598

:::::: The code at line 2597 was first introduced by commit
:::::: 511e6bc071db1484d1a3d1d0bd4c244cf33910ff net: add Hisilicon Network Subsystem DSAF support

:::::: TO: huangdaode <huangdaode@xxxxxxxxxxxxx>
:::::: CC: David S. Miller <davem@xxxxxxxxxxxxx>

---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation

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