ld.lld: error: undefined symbol: xe_configfs_get_ctx_restore_mid_bb

[kernel test robot <lkp@intel.com>]

Hi Lucas,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   eed108edc1170404bbef9e7d0189d18a3cc354f5
commit: 7a4756b2fd0431f109b07b904a7442f00838abf9 drm/xe/lrc: Allow to add user commands mid context switch
date:   8 months ago
config: x86_64-randconfig-016-20260519 (https://download.01.org/0day-ci/archive/20260524/202605240206.0VogMTOm-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260524/202605240206.0VogMTOm-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
| Fixes: 7a4756b2fd04 ("drm/xe/lrc: Allow to add user commands mid context switch")
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202605240206.0VogMTOm-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: xe_configfs_get_ctx_restore_mid_bb
   >>> referenced by xe_lrc.c:87 (drivers/gpu/drm/xe/xe_lrc.c:87)
   >>>               vmlinux.o:(xe_lrc_create)
   >>> referenced by xe_lrc.c:1151 (drivers/gpu/drm/xe/xe_lrc.c:1151)
   >>>               vmlinux.o:(setup_configfs_mid_ctx_restore_bb)

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