Re: [PATCH] This enables HuC firmware initialization and authentication on DG2 hardware when using the Xe DRM driver.

Re: [PATCH] This enables HuC firmware initialization and authentication on DG2 hardware when using the Xe DRM driver.

[kernel test robot]

Hi Seliverstov,

kernel test robot noticed the following build errors:

[auto build test ERROR on drm-xe/drm-xe-next]
[also build test ERROR on drm-tip/drm-tip char-misc/char-misc-testing char-misc/char-misc-next char-misc/char-misc-linus linus/master v7.2-rc5 next-20260731]
[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/Seliverstov-Daniil-Denisovich/This-enables-HuC-firmware-initialization-and-authentication-on-DG2-hardware-when-using-the-Xe-DRM-driver/20260801-003327
base:   https://gitlab.freedesktop.org/drm/xe/kernel.git drm-xe-next
patch link:    https://lore.kernel.org/r/20260730164334.8424-1-daniil.seliverstov2003%40gmail.com
patch subject: [PATCH] This enables HuC firmware initialization and authentication on DG2 hardware when using the Xe DRM driver.
config: x86_64-buildonly-randconfig-005-20260801 (https://download.01.org/0day-ci/archive/20260801/202608012014.L7f9m7Nm-lkp@intel.com/config)
compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260801/202608012014.L7f9m7Nm-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608012014.L7f9m7Nm-lkp@intel.com/

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

>> ERROR: modpost: "mei_cldev_enabled" [drivers/gpu/drm/xe/xe.ko] undefined!
>> ERROR: modpost: "mei_cldev_enable" [drivers/gpu/drm/xe/xe.ko] undefined!
>> ERROR: modpost: "mei_cldev_send" [drivers/gpu/drm/xe/xe.ko] undefined!
>> ERROR: modpost: "mei_cldev_recv" [drivers/gpu/drm/xe/xe.ko] undefined!

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