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Date:   Wed, 20 Jul 2022 17:08:08 +0800
From:   kernel test robot <lkp@intel.com>
To:     Sean Anderson <sean.anderson@seco.com>, netdev@vger.kernel.org,
        Andrew Lunn <andrew@lunn.ch>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Russell King <linux@armlinux.org.uk>
Cc:     llvm@lists.linux.dev, kbuild-all@lists.01.org,
        Alexandru Marginean <alexandru.marginean@nxp.com>,
        Paolo Abeni <pabeni@redhat.com>,
        "David S . Miller" <davem@davemloft.net>,
        linux-kernel@vger.kernel.org, Vladimir Oltean <olteanv@gmail.com>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Sean Anderson <sean.anderson@seco.com>
Subject: Re: [PATCH v2 07/11] net: phylink: Adjust link settings based on
 rate adaptation
Message-ID: <202207201640.6pB23GJN-lkp@intel.com>
References: <20220719235002.1944800-8-sean.anderson@seco.com>
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In-Reply-To: <20220719235002.1944800-8-sean.anderson@seco.com>
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Hi Sean,

I love your patch! Yet something to improve:

[auto build test ERROR on net-next/master]
[also build test ERROR on net/master horms-ipvs/master linus/master v5.19-rc7 next-20220719]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Sean-Anderson/net-phy-Add-support-for-rate-adaptation/20220720-075438
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 1f17708b47a99ca5bcad594a6f8d14cb016edfd2
config: x86_64-randconfig-a005 (https://download.01.org/0day-ci/archive/20220720/202207201640.6pB23GJN-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project dd5635541cd7bbd62cd59b6694dfb759b6e9a0d8)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/a17fd2b01914c1c5779a76167def6910a6dd1185
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Sean-Anderson/net-phy-Add-support-for-rate-adaptation/20220720-075438
        git checkout a17fd2b01914c1c5779a76167def6910a6dd1185
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "phy_rate_adaptation_to_str" [drivers/net/phy/phylink.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp