Re: [PATCH RESEND v3] drm/msm: default separate_gpu_kms to auto selection
From: kernel test robot
Date: Sat Sep 12 2026 - 17:01:45 EST
Hi Mahadevan,
kernel test robot noticed the following build errors:
[auto build test ERROR on b84a0ebe421ca56995ff78b66307667b62b3a900]
url: https://github.com/intel-lab-lkp/linux/commits/Mahadevan-P/drm-msm-default-separate_gpu_kms-to-auto-selection/20260909-191834
base: b84a0ebe421ca56995ff78b66307667b62b3a900
patch link: https://lore.kernel.org/r/20260909-separate_gpu_kms-v3-1-eae64dfbb635%40oss.qualcomm.com
patch subject: [PATCH RESEND v3] drm/msm: default separate_gpu_kms to auto selection
config: powerpc-randconfig-001-20260912 (https://download.01.org/0day-ci/archive/20260913/202609130459.lk2sYtiT-lkp@xxxxxxxxx/config)
compiler: powerpc-linux-gcc (GCC) 13.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260913/202609130459.lk2sYtiT-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202609130459.lk2sYtiT-lkp@xxxxxxxxx/
All errors (new ones prefixed by >>, old ones prefixed by <<):
>> ERROR: modpost: "msm_count_mdp5" [drivers/gpu/drm/msm/msm.ko] undefined!
>> ERROR: modpost: "msm_count_mdss" [drivers/gpu/drm/msm/msm.ko] undefined!
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki