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X-CSE-ConnectionGUID: 1P5yMGIuQLWaVV0DSs9SDg== X-CSE-MsgGUID: 2DdmkmxJSj2Q8IFklsN4GQ== X-IronPort-AV: E=McAfee;i="6700,10204,11431"; a="36560159" X-IronPort-AV: E=Sophos;i="6.15,284,1739865600"; d="scan'208";a="36560159" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2025 21:05:03 -0700 X-CSE-ConnectionGUID: /892fIn1QRuLjYwLPPRaTQ== X-CSE-MsgGUID: 1fEZnNeUTxO0E6OytlCC+w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,284,1739865600"; d="scan'208";a="160851486" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 12 May 2025 21:05:02 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uEgt2-000FdT-08; Tue, 13 May 2025 04:05:00 +0000 Date: Tue, 13 May 2025 12:04:19 +0800 From: kernel test robot To: Christian Marangi Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: Re: [net-next PATCH v4 10/11] net: pcs: airoha: add PCS driver for Airoha SoC Message-ID: <202505131153.guojEpVn-lkp@intel.com> References: <20250511201250.3789083-11-ansuelsmth@gmail.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250511201250.3789083-11-ansuelsmth@gmail.com> Hi Christian, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Christian-Marangi/net-phy-introduce-phy_interface_copy-helper/20250512-041835 base: net-next/main patch link: https://lore.kernel.org/r/20250511201250.3789083-11-ansuelsmth%40gmail.com patch subject: [net-next PATCH v4 10/11] net: pcs: airoha: add PCS driver for Airoha SoC config: x86_64-randconfig-001-20250512 (https://download.01.org/0day-ci/archive/20250513/202505131153.guojEpVn-lkp@intel.com/config) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250513/202505131153.guojEpVn-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/202505131153.guojEpVn-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: phylink_mii_c22_pcs_decode_state >>> referenced by pcs-airoha.c:2314 (drivers/net/pcs/pcs-airoha.c:2314) >>> vmlinux.o:(airoha_pcs_get_state) -- >> ld.lld: error: undefined symbol: phylink_decode_usxgmii_word >>> referenced by pcs-airoha.c:2333 (drivers/net/pcs/pcs-airoha.c:2333) >>> vmlinux.o:(airoha_pcs_get_state) -- >> ld.lld: error: undefined symbol: phylink_mii_c22_pcs_encode_advertisement >>> referenced by pcs-airoha.c:2485 (drivers/net/pcs/pcs-airoha.c:2485) >>> vmlinux.o:(airoha_pcs_config) -- >> ld.lld: error: undefined symbol: phylink_release_pcs >>> referenced by pcs-airoha.c:2890 (drivers/net/pcs/pcs-airoha.c:2890) >>> vmlinux.o:(airoha_pcs_remove) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki