Re: [PATCH v5 11/11] drm/tegra: Add support for 8-bit CPU interface
From: kernel test robot
Date: Sat Oct 31 2026 - 15:08:33 EST
Hi Svyatoslav,
kernel test robot noticed the following build errors:
[auto build test ERROR on drm-misc/drm-misc-next]
[also build test ERROR on drm/drm-next linus/master v7.3 next-20261030]
[cannot apply to tegra/for-next]
[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/Svyatoslav-Ryhel/drm-Add-MIPI-DBI-bus-support/20261029-172859
base: https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next
patch link: https://lore.kernel.org/r/20261029152909.234584-12-clamor95%40gmail.com
patch subject: [PATCH v5 11/11] drm/tegra: Add support for 8-bit CPU interface
config: arm-randconfig-1001-20261031 (https://download.01.org/0day-ci/archive/20261101/202611010236.HbsmlTpw-lkp@xxxxxxxxx/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261101/202611010236.HbsmlTpw-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/202611010236.HbsmlTpw-lkp@xxxxxxxxx/
All errors (new ones prefixed by >>):
arm-linux-gnueabi-ld: drivers/gpu/drm/tegra/dbi.o: in function `tegra_dbi_probe':
>> dbi.c:(.text+0x874): undefined reference to `devm_mipi_dbi_device_register'
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki