Hi Karol, kernel test robot noticed the following build errors:
[auto build test ERROR on 0a3074e5b4b523fb60f4ae9fb32bb180ea1fb6ef] url: https://github.com/intel-lab-lkp/linux/commits/Karol-Kolacinski/ice-Introduce-ice_ptp_hw-struct/20240405-180941 base: 0a3074e5b4b523fb60f4ae9fb32bb180ea1fb6ef patch link: https://lore.kernel.org/r/20240405100648.144756-21-karol.kolacinski%40intel.com patch subject: [Intel-wired-lan] [PATCH v6 iwl-next 07/12] ice: Introduce ETH56G PHY model for E825C products config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20240405/[email protected]/config) compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240405/[email protected]/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): drivers/net/ethernet/intel/ice/ice_ptp_hw.c: In function 'ice_read_cgu_reg_e82x': drivers/net/ethernet/intel/ice/ice_ptp_hw.c:245:25: warning: initialization of 'unsigned int' from 'u32 *' {aka 'unsigned int *'} makes integer from pointer without a cast [-Wint-conversion] 245 | .data = val | ^~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:245:25: note: (near initialization for 'cgu_msg.data') drivers/net/ethernet/intel/ice/ice_ptp_hw.c: In function 'ice_write_40b_phy_reg_eth56g': >> drivers/net/ethernet/intel/ice/ice_ptp_hw.c:1035:27: error: >> 'P_REG_40B_HIGH_S' undeclared (first use in this function); did you mean >> 'P_REG_40B_HIGH_M'? 1035 | hi = (u32)(val >> P_REG_40B_HIGH_S); | ^~~~~~~~~~~~~~~~ | P_REG_40B_HIGH_M drivers/net/ethernet/intel/ice/ice_ptp_hw.c:1035:27: note: each undeclared identifier is reported only once for each function it appears in In file included from <command-line>: drivers/net/ethernet/intel/ice/ice_ptp_hw.c: In function 'ice_write_40b_phy_reg_e82x': include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:440:23: note: in definition of macro '__compiletime_assert' 440 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:460:9: note: in expansion of macro '_compiletime_assert' 460 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:65:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 65 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:155:17: note: in expansion of macro '__BF_FIELD_CHECK' 155 | __BF_FIELD_CHECK(_mask, _reg, 0U, "FIELD_GET: "); \ | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:2529:16: note: in expansion of macro 'FIELD_GET' 2529 | high = FIELD_GET(P_REG_40B_HIGH_M, val); | ^~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.h:521:41: note: in expansion of macro 'GENMASK' 521 | #define P_REG_40B_HIGH_M GENMASK(39, 8) | ^~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:2529:26: note: in expansion of macro 'P_REG_40B_HIGH_M' 2529 | high = FIELD_GET(P_REG_40B_HIGH_M, val); | ^~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:440:23: note: in definition of macro '__compiletime_assert' 440 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:460:9: note: in expansion of macro '_compiletime_assert' 460 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:67:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 67 | BUILD_BUG_ON_MSG((_mask) == 0, _pfx "mask is zero"); \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:155:17: note: in expansion of macro '__BF_FIELD_CHECK' 155 | __BF_FIELD_CHECK(_mask, _reg, 0U, "FIELD_GET: "); \ | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:2529:16: note: in expansion of macro 'FIELD_GET' 2529 | high = FIELD_GET(P_REG_40B_HIGH_M, val); | ^~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.h:521:41: note: in expansion of macro 'GENMASK' 521 | #define P_REG_40B_HIGH_M GENMASK(39, 8) | ^~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:2529:26: note: in expansion of macro 'P_REG_40B_HIGH_M' 2529 | high = FIELD_GET(P_REG_40B_HIGH_M, val); | ^~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:440:23: note: in definition of macro '__compiletime_assert' 440 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:460:9: note: in expansion of macro '_compiletime_assert' 460 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:68:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 68 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:155:17: note: in expansion of macro '__BF_FIELD_CHECK' 155 | __BF_FIELD_CHECK(_mask, _reg, 0U, "FIELD_GET: "); \ | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:2529:16: note: in expansion of macro 'FIELD_GET' 2529 | high = FIELD_GET(P_REG_40B_HIGH_M, val); | ^~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.h:521:41: note: in expansion of macro 'GENMASK' 521 | #define P_REG_40B_HIGH_M GENMASK(39, 8) | ^~~~~~~ drivers/net/ethernet/intel/ice/ice_ptp_hw.c:2529:26: note: in expansion of macro 'P_REG_40B_HIGH_M' 2529 | high = FIELD_GET(P_REG_40B_HIGH_M, val); | ^~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:440:23: note: in definition of macro '__compiletime_assert' vim +1035 drivers/net/ethernet/intel/ice/ice_ptp_hw.c 1010 1011 /** 1012 * ice_write_40b_phy_reg_eth56g - Write a 40b value to the PHY 1013 * @hw: pointer to the HW struct 1014 * @port: port to write to 1015 * @low_addr: offset of the low register 1016 * @val: 40b value to write 1017 * @res_type: resource type 1018 * 1019 * Check if the caller has specified a known 40 bit register offset and write 1020 * provided 40b value to the two associated registers by splitting it up into 1021 * two chunks, the lower 8 bits and the upper 32 bits. 1022 */ 1023 static int ice_write_40b_phy_reg_eth56g(struct ice_hw *hw, u8 port, 1024 u16 low_addr, u64 val, 1025 enum eth56g_res_type res_type) 1026 { 1027 u16 high_addr; 1028 u32 lo, hi; 1029 int err; 1030 1031 if (!ice_is_40b_phy_reg_eth56g(low_addr, &high_addr)) 1032 return -EINVAL; 1033 1034 lo = (u32)(val & P_REG_40B_LOW_M); > 1035 hi = (u32)(val >> P_REG_40B_HIGH_S); 1036 1037 err = ice_write_port_eth56g(hw, port, low_addr, lo, res_type); 1038 if (err) { 1039 ice_debug(hw, ICE_DBG_PTP, "Failed to write to low register 0x%08x\n, err %d", 1040 low_addr, err); 1041 return err; 1042 } 1043 1044 err = ice_write_port_eth56g(hw, port, high_addr, hi, res_type); 1045 if (err) { 1046 ice_debug(hw, ICE_DBG_PTP, "Failed to write to high register 0x%08x\n, err %d", 1047 high_addr, err); 1048 return err; 1049 } 1050 1051 return 0; 1052 } 1053 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
