March 2025 - Kernel - mailweb.openeuler.org

[openeuler:OLK-5.10 2829/2829] drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2340: multiple definition of `fmgr_cmd_op'; drivers/net/ethernet/netswift/txgbe/txgbe_hw.o:drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2854: first defined here
by kernel test robot 31 Mar '25

31 Mar '25

Hi DuanqiangWen, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 0e7e8faca7062a439fd0a56574c2c3860ceb2088 commit: 3ddd74dceeba1f4ea8b20db59276ea3c6eded3d5 [2829/2829] openeuler: net: txgbe: Fix some known bugs, merge net-swift txgbe-1.2.3 out-of-tree config: x86_64-randconfig-122-20250330 (https://download.01.org/0day-ci/archive/20250331/202503310959.wgczfMA5-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250331/202503310959.wgczfMA5-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503310959.wgczfMA5-lkp@intel.com/ All errors (new ones prefixed by >>): ld: drivers/net/ethernet/netswift/ngbe/ngbe_hw.o: in function `fmgr_cmd_op': >> drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2340: multiple definition of `fmgr_cmd_op'; drivers/net/ethernet/netswift/txgbe/txgbe_hw.o:drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2854: first defined here ld: drivers/net/ethernet/netswift/ngbe/ngbe_hw.o: in function `fmgr_usr_cmd_op': >> drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2361: multiple definition of `fmgr_usr_cmd_op'; drivers/net/ethernet/netswift/txgbe/txgbe_hw.o:drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2875: first defined here ld: drivers/net/ethernet/netswift/ngbe/ngbe_hw.o: in function `flash_erase_chip': >> drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2371: multiple definition of `flash_erase_chip'; drivers/net/ethernet/netswift/txgbe/txgbe_hw.o:drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2885: first defined here ld: drivers/net/ethernet/netswift/ngbe/ngbe_hw.o: in function `flash_erase_sector': >> drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2377: multiple definition of `flash_erase_sector'; drivers/net/ethernet/netswift/txgbe/txgbe_hw.o:drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2891: first defined here ld: drivers/net/ethernet/netswift/ngbe/ngbe_hw.o: in function `flash_write_dword': >> drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2393: multiple definition of `flash_write_dword'; drivers/net/ethernet/netswift/txgbe/txgbe_hw.o:drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2908: first defined here sparse warnings: (new ones prefixed by >>) drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:625:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:625:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:625:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:1004:6: sparse: sparse: symbol 'txgbe_add_uc_addr' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:1138:6: sparse: sparse: symbol 'txgbe_set_mta' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2604:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2604:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2604:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2707:5: sparse: sparse: symbol 'txgbe_setup_mac_link_hostif' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2744:5: sparse: sparse: symbol 'txgbe_crc16_ccitt' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2897:5: sparse: sparse: symbol 'flash_read_dword' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2922:5: sparse: sparse: symbol 'txgbe_flash_write_cab' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2944:5: sparse: sparse: symbol 'txgbe_flash_read_cab' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2975:5: sparse: sparse: symbol 'txgbe_flash_write_unlock' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2998:5: sparse: sparse: symbol 'txgbe_flash_write_lock' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3451:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3451:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3451:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3496:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3496:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3496:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4396:5: sparse: sparse: symbol 'txgbe_enable_rx_adapter' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4417:5: sparse: sparse: symbol 'txgbe_set_sgmii_an37_ability' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4972:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4972:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4972:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:5345:5: sparse: sparse: symbol 'txgbe_reset_misc' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6426:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6426:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6426:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6428:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6428:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6428:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6593:5: sparse: sparse: symbol 'txgbe_read_ee_hostif_data' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6642:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6642:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6642:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6724:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6724:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6724:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6737:5: sparse: sparse: symbol 'txgbe_write_ee_hostif_data' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6847:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6847:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6847:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6890:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6890:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6890:9: sparse: int -- drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:132:5: sparse: sparse: symbol 'txgbe_poll_for_msg' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:162:5: sparse: sparse: symbol 'txgbe_poll_for_ack' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:263:5: sparse: sparse: symbol 'txgbe_read_v2p_mailbox' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:284:5: sparse: sparse: symbol 'txgbe_check_for_bit_vf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:300:5: sparse: sparse: symbol 'txgbe_check_for_msg_vf' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:320:5: sparse: sparse: symbol 'txgbe_check_for_ack_vf' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:340:5: sparse: sparse: symbol 'txgbe_check_for_rst_vf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:359:5: sparse: sparse: symbol 'txgbe_obtain_mbx_lock_vf' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:387:5: sparse: sparse: symbol 'txgbe_write_mbx_vf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:425:5: sparse: sparse: symbol 'txgbe_read_mbx_vf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:483:5: sparse: sparse: symbol 'txgbe_check_for_bit_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:503:5: sparse: sparse: symbol 'txgbe_check_for_msg_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:525:5: sparse: sparse: symbol 'txgbe_check_for_ack_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:547:5: sparse: sparse: symbol 'txgbe_check_for_rst_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:572:5: sparse: sparse: symbol 'txgbe_obtain_mbx_lock_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:601:5: sparse: sparse: symbol 'txgbe_write_mbx_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:644:5: sparse: sparse: symbol 'txgbe_read_mbx_pf' was not declared. Should it be static? vim +2340 drivers/net/ethernet/netswift/ngbe/ngbe_hw.c a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2333 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2334 /** a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2335 * cmd_addr is used for some special command: a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2336 * 1. to be sector address, when implemented erase sector command a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2337 * 2. to be flash address when implemented read, write flash address a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2338 **/ a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2339 u8 fmgr_cmd_op(struct ngbe_hw *hw, u32 cmd, u32 cmd_addr) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 @2340 { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2341 u32 cmd_val = 0; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2342 u32 time_out = 0; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2343 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2344 cmd_val = (cmd << SPI_CLK_CMD_OFFSET) | (SPI_CLK_DIV << SPI_CLK_DIV_OFFSET) | cmd_addr; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2345 wr32(hw, SPI_H_CMD_REG_ADDR, cmd_val); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2346 while (1) { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2347 if (rd32(hw, SPI_H_STA_REG_ADDR) & 0x1) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2348 break; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2349 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2350 if (time_out == SPI_TIME_OUT_VALUE) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2351 return 1; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2352 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2353 time_out = time_out + 1; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2354 udelay(10); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2355 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2356 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2357 return 0; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2358 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2359 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2360 u8 fmgr_usr_cmd_op(struct ngbe_hw *hw, u32 usr_cmd) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 @2361 { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2362 u8 status = 0; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2363 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2364 wr32(hw, SPI_H_USR_CMD_REG_ADDR, usr_cmd); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2365 status = fmgr_cmd_op(hw, SPI_CMD_USER_CMD, 0); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2366 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2367 return status; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2368 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2369 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2370 u8 flash_erase_chip(struct ngbe_hw *hw) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 @2371 { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2372 u8 status = fmgr_cmd_op(hw, SPI_CMD_ERASE_CHIP, 0); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2373 return status; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2374 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2375 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2376 u8 flash_erase_sector(struct ngbe_hw *hw, u32 sec_addr) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 @2377 { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2378 u8 status = fmgr_cmd_op(hw, SPI_CMD_ERASE_SECTOR, sec_addr); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2379 return status; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2380 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2381 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2382 u32 ngbe_flash_read_dword(struct ngbe_hw *hw, u32 addr) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2383 { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2384 u8 status = fmgr_cmd_op(hw, SPI_CMD_READ_DWORD, addr); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2385 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2386 if (status) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2387 return (u32)status; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2388 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2389 return rd32(hw, SPI_H_DAT_REG_ADDR); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2390 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2391 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2392 u8 flash_write_dword(struct ngbe_hw *hw, u32 addr, u32 dword) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 @2393 { a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2394 u8 status = 0; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2395 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2396 wr32(hw, SPI_H_DAT_REG_ADDR, dword); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2397 status = fmgr_cmd_op(hw, SPI_CMD_WRITE_DWORD, addr); a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2398 if (status) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2399 return status; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2400 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2401 if (dword != ngbe_flash_read_dword(hw, addr)) a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2402 return 1; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2403 a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2404 return 0; a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2405 } a5961b4bc6ce09 Duanqiang Wen 2022-12-01 2406 :::::: The code at line 2340 was first introduced by commit :::::: a5961b4bc6ce09a70902686ecc848a47493a9251 openeuler: net: ngbe: add ngbe module support :::::: TO: Duanqiang Wen <duanqiangwen(a)net-swift.com> :::::: CC: Duanqiang Wen <duanqiangwen(a)net-swift.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 1327/1327] mm/vmscan.c:3257:21: error: implicit declaration of function 'kernel_swap_enabled'
by kernel test robot 31 Mar '25

31 Mar '25

Hi liubo, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5b56c883c34a890a3f9ca7baa8aea426538c88a8 commit: 44983705e56ab22fda801d66e2a6bd0d1be7ca0b [1327/1327] etmem: add original kernel swap enabled options config: x86_64-buildonly-randconfig-005-20241216 (https://download.01.org/0day-ci/archive/20250331/202503310818.VmXexZb9-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250331/202503310818.VmXexZb9-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503310818.VmXexZb9-lkp@intel.com/ All errors (new ones prefixed by >>): mm/vmscan.c:2734:17: warning: variable 'node_lru_pages' set but not used [-Wunused-but-set-variable] 2734 | unsigned long node_lru_pages = 0; | ^ >> mm/vmscan.c:3257:21: error: implicit declaration of function 'kernel_swap_enabled' [-Werror,-Wimplicit-function-declaration] 3257 | if (sc != NULL && !kernel_swap_enabled()) | ^ mm/vmscan.c:3257:21: note: did you mean 'kernfs_ns_enabled'? include/linux/kernfs.h:309:20: note: 'kernfs_ns_enabled' declared here 309 | static inline bool kernfs_ns_enabled(struct kernfs_node *kn) | ^ 1 warning and 1 error generated. vim +/kernel_swap_enabled +3257 mm/vmscan.c 3250 3251 /* 3252 * Check if original kernel swap is enabled 3253 * turn off kernel swap,but leave page cache reclaim on 3254 */ 3255 static inline void kernel_swap_check(struct scan_control *sc) 3256 { > 3257 if (sc != NULL && !kernel_swap_enabled()) 3258 sc->may_swap = 0; 3259 } 3260 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 2829/2829] drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:177:5: sparse: sparse: symbol 'txgbe_get_link_ksettings' was not declared. Should it be static?
by kernel test robot 30 Mar '25

30 Mar '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 0e7e8faca7062a439fd0a56574c2c3860ceb2088 commit: 96c897d3a6cb76928d7981f60f832afba1bcc01b [2829/2829] openeuler: configs: delete txgbe/Kconfig, add txgbe_config to netswift/Kconfig config: x86_64-randconfig-122-20250330 (https://download.01.org/0day-ci/archive/20250330/202503302242.szHIIxdv-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250330/202503302242.szHIIxdv-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503302242.szHIIxdv-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:177:5: sparse: sparse: symbol 'txgbe_get_link_ksettings' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:447:33: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:447:33: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:447:33: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1674:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1674:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1674:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1696:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1696:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1696:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1732:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1732:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1732:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1736:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1736:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:1736:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2089:25: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2089:25: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2089:25: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2424:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] psrc @@ got unsigned short [usertype] src_port @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2424:36: sparse: expected restricted __be16 [usertype] psrc drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2424:36: sparse: got unsigned short [usertype] src_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2425:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] psrc @@ got unsigned short [usertype] src_port @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2425:36: sparse: expected restricted __be16 [usertype] psrc drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2425:36: sparse: got unsigned short [usertype] src_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2426:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] pdst @@ got unsigned short [usertype] dst_port @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2426:36: sparse: expected restricted __be16 [usertype] pdst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2426:36: sparse: got unsigned short [usertype] dst_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2427:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] pdst @@ got unsigned short [usertype] dst_port @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2427:36: sparse: expected restricted __be16 [usertype] pdst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2427:36: sparse: got unsigned short [usertype] dst_port >> drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2428:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] ip4src @@ got unsigned int @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2428:38: sparse: expected restricted __be32 [usertype] ip4src drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2428:38: sparse: got unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2429:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] ip4src @@ got unsigned int @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2429:38: sparse: expected restricted __be32 [usertype] ip4src drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2429:38: sparse: got unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2430:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] ip4dst @@ got unsigned int @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2430:38: sparse: expected restricted __be32 [usertype] ip4dst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2430:38: sparse: got unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2431:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] ip4dst @@ got unsigned int @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2431:38: sparse: expected restricted __be32 [usertype] ip4dst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2431:38: sparse: got unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2432:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] vlan_etype @@ got unsigned short [usertype] flex_bytes @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2432:31: sparse: expected restricted __be16 [usertype] vlan_etype drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2432:31: sparse: got unsigned short [usertype] flex_bytes drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2433:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] vlan_etype @@ got unsigned short [usertype] flex_bytes @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2433:31: sparse: expected restricted __be16 [usertype] vlan_etype drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2433:31: sparse: got unsigned short [usertype] flex_bytes drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2434:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 @@ got unsigned int [usertype] @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2434:28: sparse: expected restricted __be32 drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2434:28: sparse: got unsigned int [usertype] drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2435:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 @@ got unsigned int [usertype] @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2435:28: sparse: expected restricted __be32 drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2435:28: sparse: got unsigned int [usertype] >> drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2703:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int @@ got restricted __be32 [usertype] ip4src @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2703:43: sparse: expected unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2703:43: sparse: got restricted __be32 [usertype] ip4src drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2704:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int @@ got restricted __be32 [usertype] ip4src @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2704:34: sparse: expected unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2704:34: sparse: got restricted __be32 [usertype] ip4src >> drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2705:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int @@ got restricted __be32 [usertype] ip4dst @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2705:43: sparse: expected unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2705:43: sparse: got restricted __be32 [usertype] ip4dst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2706:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int @@ got restricted __be32 [usertype] ip4dst @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2706:34: sparse: expected unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2706:34: sparse: got restricted __be32 [usertype] ip4dst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2707:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] src_port @@ got restricted __be16 [usertype] psrc @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2707:42: sparse: expected unsigned short [usertype] src_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2707:42: sparse: got restricted __be16 [usertype] psrc drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2708:33: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] src_port @@ got restricted __be16 [usertype] psrc @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2708:33: sparse: expected unsigned short [addressable] [assigned] [usertype] src_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2708:33: sparse: got restricted __be16 [usertype] psrc >> drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2709:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] dst_port @@ got restricted __be16 [usertype] pdst @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2709:42: sparse: expected unsigned short [usertype] dst_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2709:42: sparse: got restricted __be16 [usertype] pdst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2710:33: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] dst_port @@ got restricted __be16 [usertype] pdst @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2710:33: sparse: expected unsigned short [addressable] [assigned] [usertype] dst_port drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2710:33: sparse: got restricted __be16 [usertype] pdst drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2714:48: sparse: sparse: cast from restricted __be32 drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2716:48: sparse: sparse: cast from restricted __be32 drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2717:52: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] flex_bytes @@ got restricted __be16 [usertype] vlan_etype @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2717:52: sparse: expected unsigned short [usertype] flex_bytes drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2717:52: sparse: got restricted __be16 [usertype] vlan_etype drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2719:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] flex_bytes @@ got restricted __be16 [usertype] vlan_etype @@ drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2719:43: sparse: expected unsigned short [addressable] [assigned] [usertype] flex_bytes drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c:2719:43: sparse: got restricted __be16 [usertype] vlan_etype -- drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:132:5: sparse: sparse: symbol 'txgbe_poll_for_msg' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:162:5: sparse: sparse: symbol 'txgbe_poll_for_ack' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:185:5: sparse: sparse: symbol 'txgbe_check_for_bit_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:205:5: sparse: sparse: symbol 'txgbe_check_for_msg_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:227:5: sparse: sparse: symbol 'txgbe_check_for_ack_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:249:5: sparse: sparse: symbol 'txgbe_check_for_rst_pf' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:274:5: sparse: sparse: symbol 'txgbe_obtain_mbx_lock_pf' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:303:5: sparse: sparse: symbol 'txgbe_write_mbx_pf' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_mbx.c:346:5: sparse: sparse: symbol 'txgbe_read_mbx_pf' was not declared. Should it be static? -- drivers/net/ethernet/netswift/txgbe/txgbe_main.c:170:6: sparse: sparse: symbol 'txgbe_service_event_schedule' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_main.c:930:40: sparse: sparse: incorrect type in argument 2 (different base types) @@ expected restricted __be16 [usertype] vlan_proto @@ got unsigned short [usertype] @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:930:40: sparse: expected restricted __be16 [usertype] vlan_proto drivers/net/ethernet/netswift/txgbe/txgbe_main.c:930:40: sparse: got unsigned short [usertype] drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2632:6: sparse: sparse: symbol 'txgbe_disable_tx_queue' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2777:25: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2777:25: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2777:25: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2781:25: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2781:25: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2781:25: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2792:25: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2792:25: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2792:25: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2796:25: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2796:25: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2796:25: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2858:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2858:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2858:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2913:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2913:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:2913:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3297:5: sparse: sparse: symbol 'txgbe_add_cloud_switcher' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3312:5: sparse: sparse: symbol 'txgbe_del_cloud_switcher' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3632:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3632:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3632:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3662:6: sparse: sparse: symbol 'txgbe_configure_isb' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3672:6: sparse: sparse: symbol 'txgbe_configure_port' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3921:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3921:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:3921:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4227:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4227:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4227:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4292:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4292:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4292:17: sparse: int >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4310:5: sparse: sparse: symbol 'txgbe_init_shared_code' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4392:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4392:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4392:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4821:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4821:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4821:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4953:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4953:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:4953:17: sparse: int >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:5952:40: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:5974:36: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:5978:67: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:5988:32: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:5989:36: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:5993:67: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6007:37: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6031:40: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6643:33: sparse: sparse: invalid assignment: ^= drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6643:33: sparse: left side has type unsigned short drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6643:33: sparse: right side has type restricted __be16 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6645:33: sparse: sparse: invalid assignment: ^= drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6645:33: sparse: left side has type unsigned short drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6645:33: sparse: right side has type restricted __be16 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6647:38: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6648:25: sparse: sparse: invalid assignment: ^= drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6648:25: sparse: left side has type unsigned short drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6648:25: sparse: right side has type restricted __be16 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6652:27: sparse: sparse: invalid assignment: ^= drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6652:27: sparse: left side has type unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6652:27: sparse: right side has type restricted __be32 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6662:27: sparse: sparse: invalid assignment: ^= drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6662:27: sparse: left side has type unsigned int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6662:27: sparse: right side has type restricted __be32 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6682:5: sparse: sparse: symbol 'txgbe_skb_pad_nonzero' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6724:30: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned short [usertype] protocol @@ got restricted __be16 [usertype] protocol @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6724:30: sparse: expected unsigned short [usertype] protocol drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6724:30: sparse: got restricted __be16 [usertype] protocol drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6770:26: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] protocol @@ got restricted __be16 [usertype] h_vlan_encapsulated_proto @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6770:26: sparse: expected unsigned short [usertype] protocol drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6770:26: sparse: got restricted __be16 [usertype] h_vlan_encapsulated_proto >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6771:29: sparse: sparse: cast from restricted __be16 >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6804:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] h_vlan_TCI @@ got unsigned short [usertype] @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6804:42: sparse: expected restricted __be16 [usertype] h_vlan_TCI drivers/net/ethernet/netswift/txgbe/txgbe_main.c:6804:42: sparse: got unsigned short [usertype] drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7209:25: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned short [usertype] port @@ got restricted __be16 [usertype] port @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7209:25: sparse: expected unsigned short [usertype] port drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7209:25: sparse: got restricted __be16 [usertype] port drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7275:46: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7277:37: sparse: sparse: cast from restricted __be16 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7285:47: sparse: sparse: restricted __be16 degrades to integer drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7287:37: sparse: sparse: cast from restricted __be16 drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7379:26: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned short [usertype] type @@ got restricted __be16 [usertype] protocol @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7379:26: sparse: expected unsigned short [usertype] type drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7379:26: sparse: got restricted __be16 [usertype] protocol >> drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7395:22: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] type @@ got restricted __be16 [usertype] h_vlan_encapsulated_proto @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7395:22: sparse: expected unsigned short [usertype] type drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7395:22: sparse: got restricted __be16 [usertype] h_vlan_encapsulated_proto drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7422:35: sparse: sparse: incorrect type in initializer (incompatible argument 2 (different base types)) @@ expected int ( *ndo_vlan_rx_add_vid )( ... ) @@ got int ( * )( ... ) @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7422:35: sparse: expected int ( *ndo_vlan_rx_add_vid )( ... ) drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7422:35: sparse: got int ( * )( ... ) drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7423:35: sparse: sparse: incorrect type in initializer (incompatible argument 2 (different base types)) @@ expected int ( *ndo_vlan_rx_kill_vid )( ... ) @@ got int ( * )( ... ) @@ drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7423:35: sparse: expected int ( *ndo_vlan_rx_kill_vid )( ... ) drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7423:35: sparse: got int ( * )( ... ) drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7583:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7583:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7583:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7786:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7786:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_main.c:7786:17: sparse: int -- drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:645:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:645:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:645:9: sparse: int >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:1042:6: sparse: sparse: symbol 'txgbe_add_uc_addr' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:1186:6: sparse: sparse: symbol 'txgbe_set_mta' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2699:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2699:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2699:9: sparse: int >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2806:5: sparse: sparse: symbol 'txgbe_setup_mac_link_hostif' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:2845:5: sparse: sparse: symbol 'txgbe_crc16_ccitt' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3297:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3297:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3297:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3342:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3342:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:3342:17: sparse: int >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4238:5: sparse: sparse: symbol 'txgbe_enable_rx_adapter' was not declared. Should it be static? >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4259:5: sparse: sparse: symbol 'txgbe_set_sgmii_an37_ability' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4833:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4833:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:4833:9: sparse: int >> drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:5239:5: sparse: sparse: symbol 'txgbe_reset_misc' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6345:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6345:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6345:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6347:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6347:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6347:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6520:5: sparse: sparse: symbol 'txgbe_read_ee_hostif_data' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6572:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6572:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6572:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6656:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6656:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6656:9: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6669:5: sparse: sparse: symbol 'txgbe_write_ee_hostif_data' was not declared. Should it be static? drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6712:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6712:17: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6712:17: sparse: int drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6757:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6757:9: sparse: void drivers/net/ethernet/netswift/txgbe/txgbe_hw.c:6757:9: sparse: int vim +/txgbe_get_link_ksettings +177 drivers/net/ethernet/netswift/txgbe/txgbe_ethtool.c a493f74ade8fe6 zhenpengzheng 2021-07-13 176 a493f74ade8fe6 zhenpengzheng 2021-07-13 @177 int txgbe_get_link_ksettings(struct net_device *netdev, a493f74ade8fe6 zhenpengzheng 2021-07-13 178 struct ethtool_link_ksettings *cmd) a493f74ade8fe6 zhenpengzheng 2021-07-13 179 { a493f74ade8fe6 zhenpengzheng 2021-07-13 180 struct txgbe_adapter *adapter = netdev_priv(netdev); a493f74ade8fe6 zhenpengzheng 2021-07-13 181 struct txgbe_hw *hw = &adapter->hw; a493f74ade8fe6 zhenpengzheng 2021-07-13 182 u32 supported_link; a493f74ade8fe6 zhenpengzheng 2021-07-13 183 u32 link_speed = 0; a493f74ade8fe6 zhenpengzheng 2021-07-13 184 bool autoneg = false; a493f74ade8fe6 zhenpengzheng 2021-07-13 185 u32 supported, advertising; a493f74ade8fe6 zhenpengzheng 2021-07-13 186 bool link_up; a493f74ade8fe6 zhenpengzheng 2021-07-13 187 a493f74ade8fe6 zhenpengzheng 2021-07-13 188 ethtool_convert_link_mode_to_legacy_u32(&supported, a493f74ade8fe6 zhenpengzheng 2021-07-13 189 cmd->link_modes.supported); a493f74ade8fe6 zhenpengzheng 2021-07-13 190 a493f74ade8fe6 zhenpengzheng 2021-07-13 191 TCALL(hw, mac.ops.get_link_capabilities, &supported_link, &autoneg); a493f74ade8fe6 zhenpengzheng 2021-07-13 192 a493f74ade8fe6 zhenpengzheng 2021-07-13 193 if ((hw->subsystem_device_id & 0xF0) == TXGBE_ID_KR_KX_KX4) a493f74ade8fe6 zhenpengzheng 2021-07-13 194 autoneg = adapter->backplane_an ? 1:0; a493f74ade8fe6 zhenpengzheng 2021-07-13 195 else if ((hw->subsystem_device_id & 0xF0) == TXGBE_ID_MAC_SGMII) a493f74ade8fe6 zhenpengzheng 2021-07-13 196 autoneg = adapter->an37?1:0; a493f74ade8fe6 zhenpengzheng 2021-07-13 197 a493f74ade8fe6 zhenpengzheng 2021-07-13 198 /* set the supported link speeds */ a493f74ade8fe6 zhenpengzheng 2021-07-13 199 if (supported_link & TXGBE_LINK_SPEED_10GB_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 200 supported |= (txgbe_isbackplane(hw->phy.media_type)) ? a493f74ade8fe6 zhenpengzheng 2021-07-13 201 txgbe_backplane_type(hw) : SUPPORTED_10000baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 202 if (supported_link & TXGBE_LINK_SPEED_1GB_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 203 supported |= (txgbe_isbackplane(hw->phy.media_type)) ? a493f74ade8fe6 zhenpengzheng 2021-07-13 204 SUPPORTED_1000baseKX_Full : SUPPORTED_1000baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 205 if (supported_link & TXGBE_LINK_SPEED_100_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 206 supported |= SUPPORTED_100baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 207 if (supported_link & TXGBE_LINK_SPEED_10_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 208 supported |= SUPPORTED_10baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 209 a493f74ade8fe6 zhenpengzheng 2021-07-13 210 /* default advertised speed if phy.autoneg_advertised isn't set */ a493f74ade8fe6 zhenpengzheng 2021-07-13 211 advertising = supported; a493f74ade8fe6 zhenpengzheng 2021-07-13 212 a493f74ade8fe6 zhenpengzheng 2021-07-13 213 /* set the advertised speeds */ a493f74ade8fe6 zhenpengzheng 2021-07-13 214 if (hw->phy.autoneg_advertised) { a493f74ade8fe6 zhenpengzheng 2021-07-13 215 if (hw->phy.autoneg_advertised & TXGBE_LINK_SPEED_100_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 216 advertising |= ADVERTISED_100baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 217 if (hw->phy.autoneg_advertised & TXGBE_LINK_SPEED_10GB_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 218 advertising |= (supported & ADVERTISED_MASK_10G); a493f74ade8fe6 zhenpengzheng 2021-07-13 219 if (hw->phy.autoneg_advertised & TXGBE_LINK_SPEED_1GB_FULL) { a493f74ade8fe6 zhenpengzheng 2021-07-13 220 if (supported & SUPPORTED_1000baseKX_Full) a493f74ade8fe6 zhenpengzheng 2021-07-13 221 advertising |= ADVERTISED_1000baseKX_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 222 else a493f74ade8fe6 zhenpengzheng 2021-07-13 223 advertising |= ADVERTISED_1000baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 224 } a493f74ade8fe6 zhenpengzheng 2021-07-13 225 if (hw->phy.autoneg_advertised & TXGBE_LINK_SPEED_10_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 226 advertising |= ADVERTISED_10baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 227 } else { a493f74ade8fe6 zhenpengzheng 2021-07-13 228 /* default modes in case phy.autoneg_advertised isn't set */ a493f74ade8fe6 zhenpengzheng 2021-07-13 229 if (supported_link & TXGBE_LINK_SPEED_10GB_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 230 advertising |= ADVERTISED_10000baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 231 if (supported_link & TXGBE_LINK_SPEED_1GB_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 232 advertising |= ADVERTISED_1000baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 233 if (supported_link & TXGBE_LINK_SPEED_100_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 234 advertising |= ADVERTISED_100baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 235 if (hw->phy.multispeed_fiber && !autoneg) { a493f74ade8fe6 zhenpengzheng 2021-07-13 236 if (supported_link & TXGBE_LINK_SPEED_10GB_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 237 advertising = ADVERTISED_10000baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 238 } a493f74ade8fe6 zhenpengzheng 2021-07-13 239 if (supported_link & TXGBE_LINK_SPEED_10_FULL) a493f74ade8fe6 zhenpengzheng 2021-07-13 240 advertising |= ADVERTISED_10baseT_Full; a493f74ade8fe6 zhenpengzheng 2021-07-13 241 } a493f74ade8fe6 zhenpengzheng 2021-07-13 242 a493f74ade8fe6 zhenpengzheng 2021-07-13 243 if (autoneg) { a493f74ade8fe6 zhenpengzheng 2021-07-13 244 supported |= SUPPORTED_Autoneg; a493f74ade8fe6 zhenpengzheng 2021-07-13 245 advertising |= ADVERTISED_Autoneg; a493f74ade8fe6 zhenpengzheng 2021-07-13 246 cmd->base.autoneg = AUTONEG_ENABLE; a493f74ade8fe6 zhenpengzheng 2021-07-13 247 } else a493f74ade8fe6 zhenpengzheng 2021-07-13 248 cmd->base.autoneg = AUTONEG_DISABLE; a493f74ade8fe6 zhenpengzheng 2021-07-13 249 a493f74ade8fe6 zhenpengzheng 2021-07-13 250 /* Determine the remaining settings based on the PHY type. */ a493f74ade8fe6 zhenpengzheng 2021-07-13 251 switch (adapter->hw.phy.type) { a493f74ade8fe6 zhenpengzheng 2021-07-13 252 case txgbe_phy_tn: a493f74ade8fe6 zhenpengzheng 2021-07-13 253 case txgbe_phy_aq: a493f74ade8fe6 zhenpengzheng 2021-07-13 254 case txgbe_phy_cu_unknown: a493f74ade8fe6 zhenpengzheng 2021-07-13 255 supported |= SUPPORTED_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 256 advertising |= ADVERTISED_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 257 cmd->base.port = PORT_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 258 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 259 case txgbe_phy_qt: a493f74ade8fe6 zhenpengzheng 2021-07-13 260 supported |= SUPPORTED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 261 advertising |= ADVERTISED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 262 cmd->base.port = PORT_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 263 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 264 case txgbe_phy_nl: a493f74ade8fe6 zhenpengzheng 2021-07-13 265 case txgbe_phy_sfp_passive_tyco: a493f74ade8fe6 zhenpengzheng 2021-07-13 266 case txgbe_phy_sfp_passive_unknown: a493f74ade8fe6 zhenpengzheng 2021-07-13 267 case txgbe_phy_sfp_ftl: a493f74ade8fe6 zhenpengzheng 2021-07-13 268 case txgbe_phy_sfp_avago: a493f74ade8fe6 zhenpengzheng 2021-07-13 269 case txgbe_phy_sfp_intel: a493f74ade8fe6 zhenpengzheng 2021-07-13 270 case txgbe_phy_sfp_unknown: a493f74ade8fe6 zhenpengzheng 2021-07-13 271 switch (adapter->hw.phy.sfp_type) { a493f74ade8fe6 zhenpengzheng 2021-07-13 272 /* SFP+ devices, further checking needed */ a493f74ade8fe6 zhenpengzheng 2021-07-13 273 case txgbe_sfp_type_da_cu: a493f74ade8fe6 zhenpengzheng 2021-07-13 274 case txgbe_sfp_type_da_cu_core0: a493f74ade8fe6 zhenpengzheng 2021-07-13 275 case txgbe_sfp_type_da_cu_core1: a493f74ade8fe6 zhenpengzheng 2021-07-13 276 supported |= SUPPORTED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 277 advertising |= ADVERTISED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 278 cmd->base.port = PORT_DA; a493f74ade8fe6 zhenpengzheng 2021-07-13 279 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 280 case txgbe_sfp_type_sr: a493f74ade8fe6 zhenpengzheng 2021-07-13 281 case txgbe_sfp_type_lr: a493f74ade8fe6 zhenpengzheng 2021-07-13 282 case txgbe_sfp_type_srlr_core0: a493f74ade8fe6 zhenpengzheng 2021-07-13 283 case txgbe_sfp_type_srlr_core1: a493f74ade8fe6 zhenpengzheng 2021-07-13 284 case txgbe_sfp_type_1g_sx_core0: a493f74ade8fe6 zhenpengzheng 2021-07-13 285 case txgbe_sfp_type_1g_sx_core1: a493f74ade8fe6 zhenpengzheng 2021-07-13 286 case txgbe_sfp_type_1g_lx_core0: a493f74ade8fe6 zhenpengzheng 2021-07-13 287 case txgbe_sfp_type_1g_lx_core1: a493f74ade8fe6 zhenpengzheng 2021-07-13 288 supported |= SUPPORTED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 289 advertising |= ADVERTISED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 290 cmd->base.port = PORT_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 291 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 292 case txgbe_sfp_type_not_present: a493f74ade8fe6 zhenpengzheng 2021-07-13 293 supported |= SUPPORTED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 294 advertising |= ADVERTISED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 295 cmd->base.port = PORT_NONE; a493f74ade8fe6 zhenpengzheng 2021-07-13 296 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 297 case txgbe_sfp_type_1g_cu_core0: a493f74ade8fe6 zhenpengzheng 2021-07-13 298 case txgbe_sfp_type_1g_cu_core1: a493f74ade8fe6 zhenpengzheng 2021-07-13 299 supported |= SUPPORTED_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 300 advertising |= ADVERTISED_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 301 cmd->base.port = PORT_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 302 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 303 case txgbe_sfp_type_unknown: a493f74ade8fe6 zhenpengzheng 2021-07-13 304 default: a493f74ade8fe6 zhenpengzheng 2021-07-13 305 supported |= SUPPORTED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 306 advertising |= ADVERTISED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 307 cmd->base.port = PORT_OTHER; a493f74ade8fe6 zhenpengzheng 2021-07-13 308 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 309 } a493f74ade8fe6 zhenpengzheng 2021-07-13 310 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 311 case txgbe_phy_xaui: a493f74ade8fe6 zhenpengzheng 2021-07-13 312 supported |= SUPPORTED_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 313 advertising |= ADVERTISED_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 314 cmd->base.port = PORT_TP; a493f74ade8fe6 zhenpengzheng 2021-07-13 315 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 316 case txgbe_phy_unknown: a493f74ade8fe6 zhenpengzheng 2021-07-13 317 case txgbe_phy_generic: a493f74ade8fe6 zhenpengzheng 2021-07-13 318 case txgbe_phy_sfp_unsupported: a493f74ade8fe6 zhenpengzheng 2021-07-13 319 default: a493f74ade8fe6 zhenpengzheng 2021-07-13 320 supported |= SUPPORTED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 321 advertising |= ADVERTISED_FIBRE; a493f74ade8fe6 zhenpengzheng 2021-07-13 322 cmd->base.port = PORT_OTHER; a493f74ade8fe6 zhenpengzheng 2021-07-13 323 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 324 } a493f74ade8fe6 zhenpengzheng 2021-07-13 325 a493f74ade8fe6 zhenpengzheng 2021-07-13 326 if (!in_interrupt()) { a493f74ade8fe6 zhenpengzheng 2021-07-13 327 TCALL(hw, mac.ops.check_link, &link_speed, &link_up, false); a493f74ade8fe6 zhenpengzheng 2021-07-13 328 } else { a493f74ade8fe6 zhenpengzheng 2021-07-13 329 /* a493f74ade8fe6 zhenpengzheng 2021-07-13 330 * this case is a special workaround for RHEL5 bonding a493f74ade8fe6 zhenpengzheng 2021-07-13 331 * that calls this routine from interrupt context a493f74ade8fe6 zhenpengzheng 2021-07-13 332 */ a493f74ade8fe6 zhenpengzheng 2021-07-13 333 link_speed = adapter->link_speed; a493f74ade8fe6 zhenpengzheng 2021-07-13 334 link_up = adapter->link_up; a493f74ade8fe6 zhenpengzheng 2021-07-13 335 } a493f74ade8fe6 zhenpengzheng 2021-07-13 336 a493f74ade8fe6 zhenpengzheng 2021-07-13 337 supported |= SUPPORTED_Pause; a493f74ade8fe6 zhenpengzheng 2021-07-13 338 a493f74ade8fe6 zhenpengzheng 2021-07-13 339 switch (hw->fc.requested_mode) { a493f74ade8fe6 zhenpengzheng 2021-07-13 340 case txgbe_fc_full: a493f74ade8fe6 zhenpengzheng 2021-07-13 341 advertising |= ADVERTISED_Pause; a493f74ade8fe6 zhenpengzheng 2021-07-13 342 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 343 case txgbe_fc_rx_pause: a493f74ade8fe6 zhenpengzheng 2021-07-13 344 advertising |= ADVERTISED_Pause | a493f74ade8fe6 zhenpengzheng 2021-07-13 345 ADVERTISED_Asym_Pause; a493f74ade8fe6 zhenpengzheng 2021-07-13 346 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 347 case txgbe_fc_tx_pause: a493f74ade8fe6 zhenpengzheng 2021-07-13 348 advertising |= ADVERTISED_Asym_Pause; a493f74ade8fe6 zhenpengzheng 2021-07-13 349 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 350 default: a493f74ade8fe6 zhenpengzheng 2021-07-13 351 advertising &= ~(ADVERTISED_Pause | a493f74ade8fe6 zhenpengzheng 2021-07-13 352 ADVERTISED_Asym_Pause); a493f74ade8fe6 zhenpengzheng 2021-07-13 353 } a493f74ade8fe6 zhenpengzheng 2021-07-13 354 a493f74ade8fe6 zhenpengzheng 2021-07-13 355 if (link_up) { a493f74ade8fe6 zhenpengzheng 2021-07-13 356 switch (link_speed) { a493f74ade8fe6 zhenpengzheng 2021-07-13 357 case TXGBE_LINK_SPEED_10GB_FULL: a493f74ade8fe6 zhenpengzheng 2021-07-13 358 cmd->base.speed = SPEED_10000; a493f74ade8fe6 zhenpengzheng 2021-07-13 359 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 360 case TXGBE_LINK_SPEED_1GB_FULL: a493f74ade8fe6 zhenpengzheng 2021-07-13 361 cmd->base.speed = SPEED_1000; a493f74ade8fe6 zhenpengzheng 2021-07-13 362 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 363 case TXGBE_LINK_SPEED_100_FULL: a493f74ade8fe6 zhenpengzheng 2021-07-13 364 cmd->base.speed = SPEED_100; a493f74ade8fe6 zhenpengzheng 2021-07-13 365 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 366 case TXGBE_LINK_SPEED_10_FULL: a493f74ade8fe6 zhenpengzheng 2021-07-13 367 cmd->base.speed = SPEED_10; a493f74ade8fe6 zhenpengzheng 2021-07-13 368 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 369 default: a493f74ade8fe6 zhenpengzheng 2021-07-13 370 break; a493f74ade8fe6 zhenpengzheng 2021-07-13 371 } a493f74ade8fe6 zhenpengzheng 2021-07-13 372 cmd->base.duplex = DUPLEX_FULL; a493f74ade8fe6 zhenpengzheng 2021-07-13 373 } else { a493f74ade8fe6 zhenpengzheng 2021-07-13 374 cmd->base.speed = -1; a493f74ade8fe6 zhenpengzheng 2021-07-13 375 cmd->base.duplex = -1; a493f74ade8fe6 zhenpengzheng 2021-07-13 376 } a493f74ade8fe6 zhenpengzheng 2021-07-13 377 a493f74ade8fe6 zhenpengzheng 2021-07-13 378 ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported, a493f74ade8fe6 zhenpengzheng 2021-07-13 379 supported); a493f74ade8fe6 zhenpengzheng 2021-07-13 380 ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.advertising, a493f74ade8fe6 zhenpengzheng 2021-07-13 381 advertising); a493f74ade8fe6 zhenpengzheng 2021-07-13 382 return 0; a493f74ade8fe6 zhenpengzheng 2021-07-13 383 } a493f74ade8fe6 zhenpengzheng 2021-07-13 384 :::::: The code at line 177 was first introduced by commit :::::: a493f74ade8fe69f3446a65ddf7627fdf34c183c net: txgbe: Add support for Netswift 10G NIC :::::: TO: zhenpengzheng <zhenpengzheng(a)net-swift.com> :::::: CC: Zheng Zengkai <zhengzengkai(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1531/1531] mm/swapfile.o: warning: objtool: free_swap_and_cache()+0x10f: unreachable instruction
by kernel test robot 30 Mar '25

30 Mar '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5b56c883c34a890a3f9ca7baa8aea426538c88a8 commit: 9b3ba7800bc02ca4f0e62d79b32edc22e24ca926 [1531/1531] mm: swap: fix race between free_swap_and_cache() and swapoff() config: x86_64-buildonly-randconfig-005-20250329 (https://download.01.org/0day-ci/archive/20250330/202503301931.DQUjzVBe-lkp@…) compiler: clang version 20.1.1 (https://github.com/llvm/llvm-project 424c2d9b7e4de40d0804dd374721e6411c27d1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250330/202503301931.DQUjzVBe-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503301931.DQUjzVBe-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from mm/swapfile.c:11: In file included from include/linux/hugetlb.h:45: include/linux/mempolicy.h:329:13: warning: unused function '__do_mbind' [-Wunused-function] 329 | static long __do_mbind(unsigned long start, unsigned long len, | ^~~~~~~~~~ 1 warning generated. >> mm/swapfile.o: warning: objtool: free_swap_and_cache()+0x10f: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1531/1531] drivers/md/dm.o: warning: objtool: dm_process_bio()+0x2ec: unreachable instruction
by kernel test robot 30 Mar '25

30 Mar '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5b56c883c34a890a3f9ca7baa8aea426538c88a8 commit: 3830dbeebc54a74b56b8253c33857b38fae427fb [1531/1531] dm: revert partial fix for redundant bio-based IO accounting config: x86_64-buildonly-randconfig-005-20250329 (https://download.01.org/0day-ci/archive/20250330/202503301828.H3xVCQ5Q-lkp@…) compiler: clang version 20.1.1 (https://github.com/llvm/llvm-project 424c2d9b7e4de40d0804dd374721e6411c27d1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250330/202503301828.H3xVCQ5Q-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503301828.H3xVCQ5Q-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/md/dm.o: warning: objtool: dm_process_bio()+0x2ec: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS] BUILD REGRESSION 5b56c883c34a890a3f9ca7baa8aea426538c88a8
by kernel test robot 30 Mar '25

30 Mar '25

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: 5b56c883c34a890a3f9ca7baa8aea426538c88a8 !15508 scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one() Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202503300608.WYcT007F-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202503301024.26J3J3nq-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202503301315.o2E2dF19-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202503301602.HqBUoFWQ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202503301705.3fAiYws1-lkp@intel.com block/blk-mq.o: warning: objtool: blk_mq_unfreeze_queue()+0x75: unreachable instruction drivers/dax/bus.o: warning: objtool: __dax_driver_register()+0xd5: unreachable instruction drivers/net/dsa/realtek-smi.c:465:34: warning: 'realtek_smi_of_match' defined but not used [-Wunused-const-variable=] drivers/nvdimm/claim.o: warning: objtool: nsio_rw_bytes()+0x368: unreachable instruction drivers/xen/events/events_base.o: warning: objtool: xen_test_irq_shared()+0xe1: unreachable instruction fs/btrfs/file.o: warning: objtool: btrfs_drop_extent_cache()+0x738: unreachable instruction kernel/trace/ring_buffer.o: warning: objtool: rb_get_reader_page()+0x4d2: unreachable instruction Unverified Error/Warning (likely false positive, kindly check if interested): 789 | eprintk("kgdbts: ERROR: beyond end of test on" 795 | eprintk("kgdbts: ERROR: put buffer overflow on" Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- arm64-allnoconfig | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- arm64-defconfig | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- arm64-randconfig-001-20250329 | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-tee-optee-core.c:warning:return-makes-integer-from-pointer-without-a-cast | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- arm64-randconfig-002-20250329 | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- arm64-randconfig-003-20250329 | `-- init-Kconfig:syntax-error |-- arm64-randconfig-004-20250329 | `-- init-Kconfig:syntax-error |-- x86_64-allnoconfig | |-- Makefile:include-config-auto.conf.cmd:No-such-file-or-directory | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-allyesconfig | |-- drivers-gpu-drm-ttm-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-rtc-rtc-ds1685.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | |-- mm-page_alloc.c:warning:cast-from-int-(-)(unsigned-long-unsigned-long-struct-deferred_args-)-to-ktask_thread_func-(aka-int-(-)(void-void-void-)-)-converts-to-incompatible-function-type | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-buildonly-randconfig-001-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text | |-- crypto-aegis128.o:warning:objtool:missing-symbol-for-section-.init.text | |-- crypto-zstd.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-regulator-max8973-regulator.o:warning:objtool:max8973_probe:can-t-find-switch-jump-table | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | |-- mm-vmalloc.c:warning:variable-start-set-but-not-used | `-- samples-vfio-mdev-mdpy-fb.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-rtc-rtc-ds1685.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-buildonly-randconfig-003-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- eprintk(-kgdbts:ERROR:beyond-end-of-test-on | |-- eprintk(-kgdbts:ERROR:put-buffer-overflow-on | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | |-- mm-page_ext.o:warning:objtool:missing-symbol-for-section-.init.text | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-buildonly-randconfig-004-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-gpu-drm-ttm-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | |-- mm-page_ext.o:warning:objtool:missing-symbol-for-section-.init.text | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-buildonly-randconfig-005-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- block-blk-mq.o:warning:objtool:blk_mq_unfreeze_queue:unreachable-instruction | |-- drivers-dax-bus.o:warning:objtool:__dax_driver_register:unreachable-instruction | |-- drivers-fpga-dfl.o:warning:objtool:build_info_commit_dev:unreachable-instruction | |-- drivers-nvdimm-claim.o:warning:objtool:nsio_rw_bytes:unreachable-instruction | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-xen-events-events_base.o:warning:objtool:xen_test_irq_shared:unreachable-instruction | |-- fs-btrfs-file.o:warning:objtool:btrfs_drop_extent_cache:unreachable-instruction | |-- kernel-trace-ring_buffer.o:warning:objtool:rb_get_reader_page:unreachable-instruction | |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-buildonly-randconfig-006-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-rtc-rtc-ds1685.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-defconfig | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- include-asm-generic-bug.h:warning:mcu_ctrl-may-be-used-uninitialized-in-this-function | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-101-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-base-regmap-regmap.o:warning:objtool:regmap_raw_read-falls-through-to-next-function-_regmap_raw_read() | |-- drivers-gpu-drm-i915-i915_gem.o:warning:objtool:i915_gem_fault-falls-through-to-next-function-i915_gem_object_ggtt_pin() | |-- drivers-gpu-drm-i915-intel_display.o:warning:objtool:_intel_adjust_tile_offset-falls-through-to-next-function-rcu_lock_acquire() | |-- drivers-gpu-drm-i915-intel_display.o:warning:objtool:_intel_compute_tile_offset-falls-through-to-next-function-skl_format_to_fourcc() | |-- drivers-gpu-drm-i915-intel_display.o:warning:objtool:skl_plane_stride-falls-through-to-next-function-skl_plane_ctl() | |-- drivers-gpu-drm-i915-vlv_dsi_pll.o:warning:objtool:bxt_dsi_pll_enable-falls-through-to-next-function-bxt_dsi_reset_clocks() | |-- drivers-gpu-drm-ttm-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-mmc-host-mtk-sd.o:warning:objtool:msdc_set_timeout-falls-through-to-next-function-get_best_delay() | |-- drivers-net-ethernet-intel-e1000-e1000_main.o:warning:objtool:e1000_watchdog-falls-through-to-next-function-e1000_82547_tx_fifo_stall_task() | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-102-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-103-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-base-regmap-regmap.o:warning:objtool:regmap_raw_read-falls-through-to-next-function-_regmap_raw_read() | |-- drivers-md-raid5.o:warning:objtool:raid5_compute_sector-falls-through-to-next-function-raid5_compute_blocknr() | |-- drivers-mmc-host-mtk-sd.o:warning:objtool:msdc_set_timeout-falls-through-to-next-function-get_best_delay() | |-- drivers-net-ethernet-intel-e1000-e1000_main.o:warning:objtool:e1000_watchdog-falls-through-to-next-function-e1000_82547_tx_fifo_stall_task() | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-rtc-rtc-ds1685.c:error:Cannot-parse-struct-or-union | |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-104-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-base-regmap-regmap.o:warning:objtool:regmap_raw_read-falls-through-to-next-function-_regmap_raw_read() | |-- drivers-net-ethernet-intel-e1000-e1000_main.o:warning:objtool:e1000_watchdog-falls-through-to-next-function-e1000_82547_tx_fifo_stall_task() | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- fs-debugfs-file.o:warning:objtool:full_proxy_open:unreachable-instruction | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-121-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- block-blk-merge.c:sparse:sparse:symbol-blk_try_req_merge-was-not-declared.-Should-it-be-static | |-- block-blk-wbt.c:sparse:sparse:symbol-wbt_issue-was-not-declared.-Should-it-be-static | |-- block-blk-wbt.c:sparse:sparse:symbol-wbt_requeue-was-not-declared.-Should-it-be-static | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-rtc-rtc-ds1685.c:error:Cannot-parse-struct-or-union | |-- include-linux-backing-dev.h:sparse:sparse:incompatible-types-in-comparison-expression-(different-address-spaces): | |-- include-linux-bpf-cgroup.h:sparse:sparse:Using-plain-integer-as-NULL-pointer | |-- mm-maccess.c:sparse:sparse:symbol-__probe_user_read-was-not-declared.-Should-it-be-static | |-- mm-page_alloc.c:sparse:sparse:invalid-assignment: | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-122-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- block-blk-merge.c:sparse:sparse:symbol-blk_try_req_merge-was-not-declared.-Should-it-be-static | |-- block-blk-wbt.c:sparse:sparse:symbol-wbt_issue-was-not-declared.-Should-it-be-static | |-- block-blk-wbt.c:sparse:sparse:symbol-wbt_requeue-was-not-declared.-Should-it-be-static | |-- drivers-net-wireless-ath-ath9k-htc_drv_txrx.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__be16-usertype-rs_datalen-got-unsigned-short-usertype | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- drivers-rtc-rtc-ds1685.c:error:Cannot-parse-struct-or-union | |-- include-linux-backing-dev.h:sparse:sparse:incompatible-types-in-comparison-expression-(different-address-spaces): | |-- include-linux-bpf-cgroup.h:sparse:sparse:Using-plain-integer-as-NULL-pointer | |-- mm-maccess.c:sparse:sparse:symbol-__probe_user_read-was-not-declared.-Should-it-be-static | |-- mm-page_alloc.c:sparse:sparse:invalid-assignment: | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-123-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- drivers-base-regmap-regmap.o:warning:objtool:regmap_raw_read-falls-through-to-next-function-_regmap_raw_read() | |-- drivers-firewire-core-topology.o:warning:objtool:fw_core_handle_bus_reset:can-t-find-switch-jump-table | |-- drivers-input-mouse-elantech.o:warning:objtool:elantech_process_byte:can-t-find-switch-jump-table | |-- drivers-leds-leds-lm355x.o:warning:objtool:lm355x_control:can-t-find-switch-jump-table | |-- drivers-net-ethernet-intel-e1000-e1000_main.o:warning:objtool:e1000_watchdog-falls-through-to-next-function-e1000_82547_tx_fifo_stall_task() | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- fs-ext4-mballoc.o:warning:objtool:ext4_mb_complex_scan_group:unreachable-instruction | |-- fs-gfs2-glock.o:warning:objtool:finish_xmote:can-t-find-switch-jump-table | |-- fs-xfs-libxfs-xfs_rmap.o:warning:objtool:xfs_rmap_convert_shared:can-t-find-switch-jump-table | |-- include-linux-backing-dev.h:sparse:sparse:incompatible-types-in-comparison-expression-(different-address-spaces): | |-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-161-20250329 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. | |-- drivers-base-regmap-regmap.o:warning:objtool:regmap_raw_read-falls-through-to-next-function-_regmap_raw_read() | |-- drivers-media-tuners-fc2580.o:warning:objtool:fc2580_set_params-falls-through-to-next-function-fc2580_standby() | |-- drivers-mmc-host-mtk-sd.o:warning:objtool:msdc_set_timeout-falls-through-to-next-function-get_best_delay() | |-- drivers-net-ethernet-intel-e1000-e1000_main.o:warning:objtool:e1000_watchdog-falls-through-to-next-function-e1000_82547_tx_fifo_stall_task() | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | |-- mm-page_alloc.c:warning:cast-from-int-(-)(unsigned-long-unsigned-long-struct-deferred_args-)-to-ktask_thread_func-(aka-int-(-)(void-void-void-)-)-converts-to-incompatible-function-type | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used |-- x86_64-randconfig-r052-20250330 | |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call | |-- drivers-net-dsa-realtek-smi.c:warning:realtek_smi_of_match-defined-but-not-used | |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union | |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page | `-- mm-vmalloc.c:warning:variable-start-set-but-not-used `-- x86_64-randconfig-r053-20250330 |-- arch-x86-entry-entry_64.o:warning:objtool:.entry.text:unsupported-intra-function-call |-- arch-x86-entry-entry_64.o:warning:objtool:If-this-is-a-retpoline-please-patch-it-in-with-alternatives-and-annotate-it-with-ANNOTATE_NOSPEC_ALTERNATIVE. |-- drivers-base-regmap-regmap.o:warning:objtool:regmap_raw_read-falls-through-to-next-function-_regmap_raw_read() |-- drivers-gpu-drm-ttm-ttm_object.c:error:Cannot-parse-struct-or-union |-- drivers-mmc-host-mtk-sd.o:warning:objtool:msdc_set_timeout-falls-through-to-next-function-get_best_delay() |-- drivers-net-ethernet-intel-e1000-e1000_main.o:warning:objtool:e1000_watchdog-falls-through-to-next-function-e1000_82547_tx_fifo_stall_task() |-- drivers-pinctrl-core.c:error:Cannot-parse-struct-or-union |-- mm-page_alloc.c:warning:Function-parameter-or-member-mt-not-described-in-__putback_isolated_page `-- mm-vmalloc.c:warning:variable-start-set-but-not-used elapsed time: 1445m configs tested: 16 configs skipped: 129 tested configs: arm64 allmodconfig gcc-14.2.0 arm64 allnoconfig gcc-14.2.0 arm64 defconfig gcc-14.2.0 arm64 randconfig-001-20250329 gcc-7.5.0 arm64 randconfig-002-20250329 gcc-9.5.0 arm64 randconfig-003-20250329 gcc-5.5.0 arm64 randconfig-004-20250329 gcc-5.5.0 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20250329 clang-20 x86_64 buildonly-randconfig-002-20250329 gcc-12 x86_64 buildonly-randconfig-003-20250329 gcc-12 x86_64 buildonly-randconfig-004-20250329 clang-20 x86_64 buildonly-randconfig-005-20250329 clang-20 x86_64 buildonly-randconfig-006-20250329 gcc-12 x86_64 defconfig gcc-11 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1536/1536] drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: sparse: incorrect type in assignment (different base types)
by kernel test robot 30 Mar '25

30 Mar '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5b56c883c34a890a3f9ca7baa8aea426538c88a8 commit: c3088bd9bdf90fcfc8a69046692d75c2b04563ba [1536/1536] ath9k_htc: Discard undersized packets config: x86_64-randconfig-122-20250330 (https://download.01.org/0day-ci/archive/20250330/202503301705.3fAiYws1-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250330/202503301705.3fAiYws1-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503301705.3fAiYws1-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] rs_datalen @@ got unsigned short [usertype] @@ drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: expected restricted __be16 [usertype] rs_datalen drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:987:20: sparse: got unsigned short [usertype] drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:988:13: sparse: sparse: restricted __be16 degrades to integer drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:1001:13: sparse: sparse: restricted __be16 degrades to integer In file included from drivers/net/wireless/ath/ath9k/htc.h:23, from drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:17: In function '__skb_queue_before', inlined from '__skb_queue_tail' at include/linux/skbuff.h:1886:2, inlined from 'ath9k_htc_tx_cleanup_queue' at drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:741:4: include/linux/skbuff.h:1852:9: warning: array subscript 'struct sk_buff[0]' is partly outside array bounds of 'struct sk_buff_head[1]' [-Warray-bounds] 1852 | __skb_insert(newsk, next->prev, next, list); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/ath/ath9k/htc_drv_txrx.c: In function 'ath9k_htc_tx_cleanup_queue': drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:733:29: note: object 'queue' of size 80 733 | struct sk_buff_head queue; | ^~~~~ vim +987 drivers/net/wireless/ath/ath9k/htc_drv_txrx.c 962 963 static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv, 964 struct ath9k_htc_rxbuf *rxbuf, 965 struct ieee80211_rx_status *rx_status) 966 967 { 968 struct ieee80211_hdr *hdr; 969 struct ieee80211_hw *hw = priv->hw; 970 struct sk_buff *skb = rxbuf->skb; 971 struct ath_common *common = ath9k_hw_common(priv->ah); 972 struct ath_hw *ah = common->ah; 973 struct ath_htc_rx_status *rxstatus; 974 struct ath_rx_status rx_stats; 975 bool decrypt_error = false; 976 __be16 rs_datalen; 977 bool is_phyerr; 978 979 if (skb->len < HTC_RX_FRAME_HEADER_SIZE) { 980 ath_err(common, "Corrupted RX frame, dropping (len: %d)\n", 981 skb->len); 982 goto rx_next; 983 } 984 985 rxstatus = (struct ath_htc_rx_status *)skb->data; 986 > 987 rs_datalen = be16_to_cpu(rxstatus->rs_datalen); 988 if (unlikely(rs_datalen - 989 (skb->len - HTC_RX_FRAME_HEADER_SIZE) != 0)) { 990 ath_err(common, 991 "Corrupted RX data len, dropping (dlen: %d, skblen: %d)\n", 992 rs_datalen, skb->len); 993 goto rx_next; 994 } 995 996 is_phyerr = rxstatus->rs_status & ATH9K_RXERR_PHY; 997 /* 998 * Discard zero-length packets and packets smaller than an ACK 999 * which are not PHY_ERROR (short radar pulses have a length of 3) 1000 */ 1001 if (unlikely(!rs_datalen || (rs_datalen < 10 && !is_phyerr))) { 1002 ath_warn(common, 1003 "Short RX data len, dropping (dlen: %d)\n", 1004 rs_datalen); 1005 goto rx_next; 1006 } 1007 1008 /* Get the RX status information */ 1009 1010 memset(rx_status, 0, sizeof(struct ieee80211_rx_status)); 1011 1012 /* Copy everything from ath_htc_rx_status (HTC_RX_FRAME_HEADER). 1013 * After this, we can drop this part of skb. */ 1014 rx_status_htc_to_ath(&rx_stats, rxstatus); 1015 ath9k_htc_err_stat_rx(priv, &rx_stats); 1016 rx_status->mactime = be64_to_cpu(rxstatus->rs_tstamp); 1017 skb_pull(skb, HTC_RX_FRAME_HEADER_SIZE); 1018 1019 /* 1020 * everything but the rate is checked here, the rate check is done 1021 * separately to avoid doing two lookups for a rate for each frame. 1022 */ 1023 hdr = (struct ieee80211_hdr *)skb->data; 1024 1025 /* 1026 * Process PHY errors and return so that the packet 1027 * can be dropped. 1028 */ 1029 if (unlikely(is_phyerr)) { 1030 /* TODO: Not using DFS processing now. */ 1031 if (ath_cmn_process_fft(&priv->spec_priv, hdr, 1032 &rx_stats, rx_status->mactime)) { 1033 /* TODO: Code to collect spectral scan statistics */ 1034 } 1035 goto rx_next; 1036 } 1037 1038 if (!ath9k_cmn_rx_accept(common, hdr, rx_status, &rx_stats, 1039 &decrypt_error, priv->rxfilter)) 1040 goto rx_next; 1041 1042 ath9k_cmn_rx_skb_postprocess(common, skb, &rx_stats, 1043 rx_status, decrypt_error); 1044 1045 if (ath9k_cmn_process_rate(common, hw, &rx_stats, rx_status)) 1046 goto rx_next; 1047 1048 rx_stats.is_mybeacon = ath_is_mybeacon(common, hdr); 1049 ath9k_cmn_process_rssi(common, hw, &rx_stats, rx_status); 1050 1051 rx_status->band = ah->curchan->chan->band; 1052 rx_status->freq = ah->curchan->chan->center_freq; 1053 rx_status->antenna = rx_stats.rs_antenna; 1054 rx_status->flag |= RX_FLAG_MACTIME_END; 1055 1056 return true; 1057 rx_next: 1058 return false; 1059 } 1060 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] loongarch/cpu: Switch to arch_cpu_finalize_init()
by Hongchen Zhang 30 Mar '25

30 Mar '25

From: Thomas Gleixner <tglx(a)linutronix.de> mainline inclusion from mainline-v6.5-rc1 commit 9841c423164787feb8f1442f922b7d80a70c82f1 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IBXCSJ Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… --------------------------- check_bugs() is about to be phased out. Switch over to the new arch_cpu_finalize_init() implementation. No functional change. Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Link: https://lore.kernel.org/r/20230613224545.195288218@linutronix.de Signed-off-by: Hongchen Zhang <zhanghongchen(a)loongson.cn> Signed-off-by: Juxin Gao <gaojuxin(a)loongson.cn> --- arch/loongarch/Kconfig | 1 + arch/loongarch/include/asm/bugs.h | 15 --------------- arch/loongarch/kernel/setup.c | 4 ++-- 3 files changed, 3 insertions(+), 17 deletions(-) delete mode 100644 arch/loongarch/include/asm/bugs.h diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index 0b608275b4bb..ad5a6365dccb 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -10,6 +10,7 @@ config LOONGARCH select ARCH_ENABLE_MEMORY_HOTPLUG select ARCH_ENABLE_MEMORY_HOTREMOVE select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI + select ARCH_HAS_CPU_FINALIZE_INIT select ARCH_HAS_PHYS_TO_DMA select ARCH_HAS_PTE_SPECIAL select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST diff --git a/arch/loongarch/include/asm/bugs.h b/arch/loongarch/include/asm/bugs.h deleted file mode 100644 index 98396535163b..000000000000 --- a/arch/loongarch/include/asm/bugs.h +++ /dev/null @@ -1,15 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Copyright (C) 2020-2022 Loongson Technology Corporation Limited - */ -#ifndef _ASM_BUGS_H -#define _ASM_BUGS_H - -#include <asm/cpu.h> -#include <asm/cpu-info.h> - -extern void check_bugs(void); - -#endif /* _ASM_BUGS_H */ diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c index 5b6408296786..234bcbec6883 100644 --- a/arch/loongarch/kernel/setup.c +++ b/arch/loongarch/kernel/setup.c @@ -12,6 +12,7 @@ */ #include <linux/init.h> #include <linux/acpi.h> +#include <linux/cpu.h> #include <linux/dmi.h> #include <linux/efi.h> #include <linux/export.h> @@ -34,7 +35,6 @@ #include <asm/addrspace.h> #include <asm/alternative.h> #include <asm/bootinfo.h> -#include <asm/bugs.h> #include <asm/cache.h> #include <asm/cpu.h> #include <asm/dma.h> @@ -87,7 +87,7 @@ const char *get_system_type(void) return "generic-loongson-machine"; } -void __init check_bugs(void) +void __init arch_cpu_finalize_init(void) { alternative_instructions(); } -- 2.43.0

2 1

[openeuler:OLK-5.10] BUILD REGRESSION 0e7e8faca7062a439fd0a56574c2c3860ceb2088
by kernel test robot 30 Mar '25

30 Mar '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: 0e7e8faca7062a439fd0a56574c2c3860ceb2088 !15630 Fix CVE-2022-49553 Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202503292344.LYgqFDQe-lkp@intel.com drivers/gpu/drm/drm_atomic_helper.o: warning: objtool: drm_atomic_helper_commit_planes_on_crtc()+0x28b: unreachable instruction fs/notify/fanotify/fanotify.o: warning: objtool: fanotify_encode_fh()+0x1d6: unreachable instruction kernel/time/clocksource.o: warning: objtool: __clocksource_register_scale()+0x1c0: unreachable instruction Unverified Error/Warning (likely false positive, kindly check if interested): drivers/mtd/devices/mtd_dataflash.o: warning: objtool: dataflash_write() falls through to next function asan.module_ctor() sound/soc/fsl/fsl_easrc.o: warning: objtool: fsl_easrc_runtime_resume() falls through to next function asan.module_ctor() Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allnoconfig | `-- kismet:WARNING:unmet-direct-dependencies-detected-for-CPPC_CPUFREQ_SYSFS_INTERFACE-when-selected-by-CPU_FREQ_GOV_SEEP |-- arm64-defconfig | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- arm64-randconfig-001-20250329 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- arm64-randconfig-002-20250329 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- arm64-randconfig-003-20250329 | |-- lib-gcc-aarch64-linux-..-plugin-include-config-elfos.h:warning:invalid-suffix-on-literal-C-requires-a-space-between-literal-and-string-macro | |-- lib-gcc-aarch64-linux-..-plugin-include-defaults.h:warning:invalid-suffix-on-literal-C-requires-a-space-between-literal-and-string-macro | |-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:field-call_clobbered-has-incomplete-type-pt_solution | |-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:field-call_used-has-incomplete-type-pt_solution | |-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:gimple_call_addr_fndecl-was-not-declared-in-this-scope | `-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:is_gimple_reg-was-not-declared-in-this-scope |-- x86_64-allnoconfig | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-allyesconfig | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.h:warning:implicit-truncation-from-int-to-a-one-bit-wide-bit-field-changes-value-from-to | |-- drivers-net-ethernet-mucse-rnpgbe-rnpgbe_mbx_fw.h:warning:implicit-truncation-from-int-to-a-one-bit-wide-bit-field-changes-value-from-to | |-- drivers-net-ethernet-mucse-rnpm-rnpm_mbx_fw.h:warning:implicit-truncation-from-int-to-a-one-bit-wide-bit-field-changes-value-from-to | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_driver_log.c:error:unused-function-time_for_file_name-Werror-Wunused-function | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_driver_log.c:error:unused-function-time_for_log-Werror-Wunused-function | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_HDD_IOPS_MSIX_VECTORS-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_CLEAR_IRQ-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_CMD_DISABLE_ALL_MASK-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_CMD_ENABLE_MSIX-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_MASK_DISABLE-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_STATUS_EXIST_IRQ-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_SSD_IOPS_MSIX_VECTORS-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_waitq_poll-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_mgrq_resend-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_raid_qos_decision-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_raid_qos_waitq_abort-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_raid_qos_waitq_notify-Werror-Wmissing-prototypes | `-- drivers-scsi-linkdata-ps3stor-ps3_scsih.c:error:unused-function-ps3_scsih_dev_id_get-Werror-Wunused-function |-- x86_64-buildonly-randconfig-001-20250329 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- x86_64-buildonly-randconfig-002-20250329 | |-- arch-x86-kernel-paravirt.c:error:control-reaches-end-of-non-void-function | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- x86_64-buildonly-randconfig-003-20250329 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- x86_64-buildonly-randconfig-004-20250329 | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-buildonly-randconfig-005-20250329 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- drivers-gpu-drm-drm_atomic_helper.o:warning:objtool:drm_atomic_helper_commit_planes_on_crtc:unreachable-instruction | |-- drivers-scsi-ufs-ufshcd.o:warning:objtool:ufshcd_queue_tmf:unreachable-instruction | |-- fs-notify-fanotify-fanotify.o:warning:objtool:fanotify_encode_fh:unreachable-instruction | |-- kernel-time-clocksource.o:warning:objtool:__clocksource_register_scale:unreachable-instruction | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-buildonly-randconfig-006-20250329 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- x86_64-defconfig | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- x86_64-randconfig-101-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- mm-vmscan.o:warning:objtool:do_shrink_slab-falls-through-to-next-function-allow_direct_reclaim() | `-- sound-soc-fsl-fsl_easrc.o:warning:objtool:fsl_easrc_runtime_resume-falls-through-to-next-function-asanmodule_ctor() |-- x86_64-randconfig-102-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | `-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset |-- x86_64-randconfig-103-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- drivers-video-fbdev-hyperv_fb.o:warning:objtool:synthvid_deferred_io-falls-through-to-next-function-hvfb_pci_stub_probe() | |-- fs-btrfs-free-space-cache.o:warning:objtool:add_bytes_to_bitmap-falls-through-to-next-function-recalculate_thresholds() | |-- fs-btrfs-free-space-cache.o:warning:objtool:bitmap_clear_bits-falls-through-to-next-function-free_bitmap() | |-- fs-btrfs-free-space-cache.o:warning:objtool:btrfs_alloc_from_cluster-falls-through-to-next-function-btrfs_find_space_cluster() | |-- fs-btrfs-free-space-cache.o:warning:objtool:setup_cluster_bitmap-falls-through-to-next-function-btrfs_init_free_cluster() | |-- fs-btrfs-free-space-cache.o:warning:objtool:steal_from_bitmap-falls-through-to-next-function-link_free_space() | |-- fs-btrfs-free-space-tree.o:warning:objtool:modify_free_space_bitmap-falls-through-to-next-function-free_space_test_bit() | |-- fs-btrfs-free-space-tree.o:warning:objtool:update_free_space_extent_count-falls-through-to-next-function-add_new_free_space_info() | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- mm-vmscan.o:warning:objtool:do_shrink_slab-falls-through-to-next-function-allow_direct_reclaim() |-- x86_64-randconfig-104-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- drivers-media-test-drivers-vivid-vivid-kthread-cap.o:warning:objtool:vivid_thread_vid_cap_tick-falls-through-to-next-function-plane_vaddr() | |-- fs-btrfs-free-space-cache.o:warning:objtool:add_bytes_to_bitmap-falls-through-to-next-function-recalculate_thresholds() | |-- fs-btrfs-free-space-cache.o:warning:objtool:btrfs_alloc_from_cluster-falls-through-to-next-function-btrfs_find_space_cluster() | |-- fs-btrfs-free-space-cache.o:warning:objtool:steal_from_bitmap-falls-through-to-next-function-link_free_space() | |-- fs-btrfs-free-space-tree.o:warning:objtool:modify_free_space_bitmap-falls-through-to-next-function-free_space_test_bit() | |-- fs-btrfs-free-space-tree.o:warning:objtool:update_free_space_extent_count-falls-through-to-next-function-add_new_free_space_info() | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-randconfig-121-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- block-blk-mq-sysfs.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-struct-blk_mq_hw_ctx-hctx-got-struct-blk_mq_hw_ctx-noderef-__rcu | |-- block-blk-mq.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-struct-blk_mq_hw_ctx-hctx-got-struct-blk_mq_hw_ctx-noderef-__rcu | |-- block-blk-mq.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-struct-blk_mq_hw_ctx-hctxs-got-struct-blk_mq_hw_ctx-noderef-__rcu-queue_hw_ctx | |-- mm-memcontrol.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-got-void-noderef-__user-buffer | |-- mm-page_alloc.c:sparse:sparse:symbol-__drain_all_pages-was-not-declared.-Should-it-be-static | |-- mm-page_alloc.c:sparse:sparse:symbol-__zone_set_pageset_high_and_batch-was-not-declared.-Should-it-be-static | `-- mm-percpu.c:sparse:sparse:symbol-pcpu_free_slot-was-not-declared.-Should-it-be-static |-- x86_64-randconfig-122-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- block-blk-mq-sysfs.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-struct-blk_mq_hw_ctx-hctx-got-struct-blk_mq_hw_ctx-noderef-__rcu | |-- block-blk-mq.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-struct-blk_mq_hw_ctx-hctx-got-struct-blk_mq_hw_ctx-noderef-__rcu | |-- block-blk-mq.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-struct-blk_mq_hw_ctx-hctxs-got-struct-blk_mq_hw_ctx-noderef-__rcu-queue_hw_ctx | |-- mm-memcontrol.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-got-void-noderef-__user-buffer | |-- mm-page_alloc.c:sparse:sparse:symbol-__drain_all_pages-was-not-declared.-Should-it-be-static | |-- mm-page_alloc.c:sparse:sparse:symbol-__zone_set_pageset_high_and_batch-was-not-declared.-Should-it-be-static | `-- mm-percpu.c:sparse:sparse:symbol-pcpu_free_slot-was-not-declared.-Should-it-be-static |-- x86_64-randconfig-123-20250330 | |-- block-bio.c:warning:Excess-function-parameter-nr_iovecs-description-in-bio_alloc_bioset | |-- block-bio.c:warning:Function-parameter-or-member-nr_iovecs_int-not-described-in-bio_alloc_bioset | |-- drivers-mtd-devices-mtd_dataflash.o:warning:objtool:dataflash_write-falls-through-to-next-function-asanmodule_ctor() | |-- drivers-nvdimm-namespace_devs.o:warning:objtool:size_store-falls-through-to-next-function-nd_namespace_label_update() | |-- fs-ufs-balloc.o:warning:objtool:ufs_free_fragments-falls-through-to-next-function-ufs_clusteracct() | |-- fs-ufs-ialloc.o:warning:objtool:ufs_new_inode-falls-through-to-next-function-ufs2_init_inodes_chunk() | |-- fs-ufs-inode.o:warning:objtool:ufs_iget-falls-through-to-next-function-ufs_set_inode_ops() | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory `-- x86_64-randconfig-161-20250329 |-- drivers-media-test-drivers-vivid-vivid-kthread-cap.o:warning:objtool:vivid_thread_vid_cap_tick-falls-through-to-next-function-plane_vaddr() |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory elapsed time: 1445m configs tested: 16 configs skipped: 129 tested configs: arm64 allmodconfig clang-19 arm64 allnoconfig gcc-14.2.0 arm64 defconfig gcc-14.2.0 arm64 randconfig-001-20250329 gcc-7.5.0 arm64 randconfig-002-20250329 gcc-9.5.0 arm64 randconfig-003-20250329 gcc-5.5.0 arm64 randconfig-004-20250329 gcc-5.5.0 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20250329 clang-20 x86_64 buildonly-randconfig-002-20250329 gcc-12 x86_64 buildonly-randconfig-003-20250329 gcc-12 x86_64 buildonly-randconfig-004-20250329 clang-20 x86_64 buildonly-randconfig-005-20250329 clang-20 x86_64 buildonly-randconfig-006-20250329 gcc-12 x86_64 defconfig gcc-11 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1531/1531] kernel/trace/ring_buffer.o: warning: objtool: rb_get_reader_page()+0x4d2: unreachable instruction
by kernel test robot 30 Mar '25

30 Mar '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5b56c883c34a890a3f9ca7baa8aea426538c88a8 commit: ac59b83e5b01ef06262e927dc7207adf8553c823 [1531/1531] ring-buffer: Fix race between reset page and reading page config: x86_64-buildonly-randconfig-005-20250329 (https://download.01.org/0day-ci/archive/20250330/202503301602.HqBUoFWQ-lkp@…) compiler: clang version 20.1.1 (https://github.com/llvm/llvm-project 424c2d9b7e4de40d0804dd374721e6411c27d1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250330/202503301602.HqBUoFWQ-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503301602.HqBUoFWQ-lkp@intel.com/ All warnings (new ones prefixed by >>): kernel/trace/ring_buffer.c:5013:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable] 5013 | int cnt; | ^ 1 warning generated. kernel/trace/ring_buffer.c:1116: warning: Function parameter or member 'cpu_buffer' not described in 'rb_check_list' kernel/trace/ring_buffer.c:1116: warning: Function parameter or member 'list' not described in 'rb_check_list' kernel/trace/ring_buffer.c:1356: warning: Function parameter or member 'key' not described in '__ring_buffer_alloc' kernel/trace/ring_buffer.c:2329: warning: Function parameter or member 'cpu_buffer' not described in 'rb_update_event' kernel/trace/ring_buffer.c:2329: warning: Function parameter or member 'info' not described in 'rb_update_event' kernel/trace/ring_buffer.c:2329: warning: Excess function parameter 'type' description in 'rb_update_event' kernel/trace/ring_buffer.c:2329: warning: Excess function parameter 'length' description in 'rb_update_event' kernel/trace/ring_buffer.c:4381: warning: Function parameter or member 'cpu' not described in 'ring_buffer_size' kernel/trace/ring_buffer.c:4560: warning: Function parameter or member 'cpu' not described in 'ring_buffer_swap_cpu' >> kernel/trace/ring_buffer.o: warning: objtool: rb_get_reader_page()+0x4d2: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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