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Date:   Sat, 25 Mar 2023 04:40:21 +0800
From:   kernel test robot <lkp@intel.com>
To:     Mario Limonciello <mario.limonciello@amd.com>,
        Jan =?utf-8?B?RMSFYnJvxZs=?= <jsd@semihalf.com>,
        Grzegorz Bernacki <gjb@semihalf.com>,
        Mark Hasemeyer <markhas@chromium.org>,
        Jarkko Nikula <jarkko.nikula@linux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Mika Westerberg <mika.westerberg@linux.intel.com>
Cc:     oe-kbuild-all@lists.linux.dev,
        Mario Limonciello <mario.limonciello@amd.com>,
        linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 4/4] i2c: designware: Add doorbell support for
 Mendocino
Message-ID: <202303250445.xSF29gIw-lkp@intel.com>
References: <20230322210227.464-5-mario.limonciello@amd.com>
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In-Reply-To: <20230322210227.464-5-mario.limonciello@amd.com>
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Hi Mario,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on e6af5c0c4d32a27e04a56f29aad587e03ff427f1]

url:    https://github.com/intel-lab-lkp/linux/commits/Mario-Limonciello/crypto-ccp-Bump-up-doorbell-debug-messages-to-error/20230323-050710
base:   e6af5c0c4d32a27e04a56f29aad587e03ff427f1
patch link:    https://lore.kernel.org/r/20230322210227.464-5-mario.limonciello%40amd.com
patch subject: [PATCH v6 4/4] i2c: designware: Add doorbell support for Mendocino
config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20230325/202303250445.xSF29gIw-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/9056f37ee3c0bd46052df6b3fb08c0ad951752a4
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Mario-Limonciello/crypto-ccp-Bump-up-doorbell-debug-messages-to-error/20230323-050710
        git checkout 9056f37ee3c0bd46052df6b3fb08c0ad951752a4
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=i386 olddefconfig
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303250445.xSF29gIw-lkp@intel.com/

All errors (new ones prefixed by >>):

   ld: drivers/i2c/busses/i2c-designware-amdpsp.o: in function `psp_send_i2c_req_mendocino':
>> i2c-designware-amdpsp.c:(.text+0x12): undefined reference to `psp_ring_platform_doorbell'
   ld: drivers/i2c/busses/i2c-designware-amdpsp.o: in function `psp_send_i2c_req_cezanne':
   i2c-designware-amdpsp.c:(.text+0x67): undefined reference to `psp_send_platform_access_msg'
   ld: drivers/i2c/busses/i2c-designware-amdpsp.o: in function `i2c_dw_amdpsp_probe_lock_support':
   i2c-designware-amdpsp.c:(.text+0x497): undefined reference to `psp_check_platform_access_status'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests