linux-kernel - Re: [PATCH v10 10/10] drm/msm: Implement HDCP 1.x using the new drm HDCP helpers

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Message-ID: <202304201909.D57x63J5-lkp@intel.com>
Date:   Thu, 20 Apr 2023 19:39:17 +0800
From:   kernel test robot <lkp@...el.com>
To:     Mark Yacoub <markyacoub@...omium.org>,
        Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     oe-kbuild-all@...ts.linux.dev, suraj.kandpal@...el.com,
        Mark Yacoub <markyacoub@...omium.org>,
        intel-gfx@...ts.freedesktop.org, dianders@...omium.org,
        dri-devel@...ts.freedesktop.org,
        Stephen Boyd <swboyd@...omium.org>, seanpaul@...omium.org,
        linux-arm-msm@...r.kernel.org, freedreno@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v10 10/10] drm/msm: Implement HDCP 1.x using the new drm
 HDCP helpers

Hi Mark,

kernel test robot noticed the following build errors:

[auto build test ERROR on drm-intel/for-linux-next-fixes]
[also build test ERROR on linus/master v6.3-rc7]
[cannot apply to drm-misc/drm-misc-next drm-intel/for-linux-next drm/drm-next next-20230419]
[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/Mark-Yacoub/drm-hdcp-Add-drm_hdcp_atomic_check/20230419-234833
base:   git://anongit.freedesktop.org/drm-intel for-linux-next-fixes
patch link:    https://lore.kernel.org/r/20230419154321.1993419-11-markyacoub%40google.com
patch subject: [PATCH v10 10/10] drm/msm: Implement HDCP 1.x using the new drm HDCP helpers
config: ia64-randconfig-r011-20230416 (https://download.01.org/0day-ci/archive/20230420/202304201909.D57x63J5-lkp@intel.com/config)
compiler: ia64-linux-gcc (GCC) 12.1.0
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/6fb5b032262769c786a7a8c9ed522d936dcf14c2
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Mark-Yacoub/drm-hdcp-Add-drm_hdcp_atomic_check/20230419-234833
        git checkout 6fb5b032262769c786a7a8c9ed522d936dcf14c2
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304201909.D57x63J5-lkp@intel.com/

All errors (new ones prefixed by >>):

   ia64-linux-ld: ia64-linux-ld: DWARF error: could not find abbrev number 1548101
   drivers/gpu/drm/msm/msm_atomic.o: in function `msm_atomic_commit_tail':
>> msm_atomic.c:(.text+0xe02): undefined reference to `dp_drm_is_bridge_msm_dp'
>> ia64-linux-ld: msm_atomic.c:(.text+0xe22): undefined reference to `dp_drm_atomic_commit'
   ia64-linux-ld: ia64-linux-ld: DWARF error: could not find abbrev number 872
   drivers/gpu/drm/msm/dp/dp_debug.o: in function `dp_hdcp_key_write':
>> dp_debug.c:(.text+0xa2): undefined reference to `dp_hdcp_ingest_key'

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