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X-CSE-ConnectionGUID: KjE8B5lSREOlNtkrmJIQVA== X-CSE-MsgGUID: q6kn5CXmQ8ycGo6NB7DhcQ== X-IronPort-AV: E=McAfee;i="6800,10657,11835"; a="82944206" X-IronPort-AV: E=Sophos;i="6.25,145,1779174000"; d="scan'208";a="82944206" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2026 05:32:45 -0700 X-CSE-ConnectionGUID: gen/2dXzTuSQtFMQ5NYV1g== X-CSE-MsgGUID: jlYq/KUwRcexU1PfIaIrDw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,145,1779174000"; d="scan'208";a="249136881" Received: from lkp-server02.sh.intel.com (HELO ea128546eb3d) ([10.239.97.151]) by fmviesa010.fm.intel.com with ESMTP; 03 Jul 2026 05:32:44 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1wfd4T-00000000C7J-3USN; Fri, 03 Jul 2026 12:32:41 +0000 Date: Fri, 03 Jul 2026 20:32:01 +0800 From: kernel test robot To: Frank Wunderlich Cc: oe-kbuild-all@lists.linux.dev Subject: [frank-w-bpi-r2-4.14:7.1-rc 167/167] ld.lld: error: undefined symbol: phylink_release_pcs Message-ID: <202607032026.JsIzIfbs-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/frank-w/BPI-R2-4.14 7.1-rc head: 866eb49750d39fe938dca71acece6f1540bb1123 commit: 94c584377495cc10276b1eab98802d2ba437099b [167/167] net: pcs: airoha: add PCS driver for Airoha SoC config: i386-randconfig-r131-20260702 (https://download.01.org/0day-ci/archive/20260703/202607032026.JsIzIfbs-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260703/202607032026.JsIzIfbs-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202607032026.JsIzIfbs-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: phylink_release_pcs >>> referenced by pcs-airoha.c:2889 (drivers/net/pcs/pcs-airoha.c:2889) >>> drivers/net/pcs/pcs-airoha.o:(airoha_pcs_remove) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: phylink_mii_c22_pcs_decode_state >>> referenced by pcs-airoha.c:2314 (drivers/net/pcs/pcs-airoha.c:2314) >>> drivers/net/pcs/pcs-airoha.o:(airoha_pcs_get_state) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: phylink_decode_usxgmii_word >>> referenced by pcs-airoha.c:2333 (drivers/net/pcs/pcs-airoha.c:2333) >>> drivers/net/pcs/pcs-airoha.o:(airoha_pcs_get_state) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: phylink_mii_c22_pcs_encode_advertisement >>> referenced by pcs-airoha.c:2485 (drivers/net/pcs/pcs-airoha.c:2485) >>> drivers/net/pcs/pcs-airoha.o:(airoha_pcs_config) in archive vmlinux.a Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for FWNODE_PCS Depends on [m]: NETDEVICES [=y] && (ACPI [=y] || OF [=y]) && PHYLINK [=m] Selected by [y]: - PCS_AIROHA [=y] && NETDEVICES [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki