On Sat, Jun 20, 2020 at 11:28 AM kernel test robot <lkp@intel.com> wrote:tree: https://android.googlesource.com/kernel/goldfish android-5.4
head: 7af30e526c2120f1f6ba4b5b19d683697e2c2833
commit: 7af30e526c2120f1f6ba4b5b19d683697e2c2833 [1/1] ANDROID: GKI: Add DRM_TTM config to GKI
config: h8300-allyesconfig (attached as .config)
compiler: h8300-linux-gcc (GCC) 9.3.0
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
git checkout 7af30e526c2120f1f6ba4b5b19d683697e2c2833
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=h8300
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
h8300-linux-ld: drivers/gpu/drm/ttm/ttm_bo_vm.o: in function `.L81':
>> ttm_bo_vm.c:(.text+0xa61): undefined reference to `vmf_insert_mixed'
h8300-linux-ld: drivers/gpu/drm/ttm/ttm_bo_vm.o: in function `.L84':
>> ttm_bo_vm.c:(.text+0xa79): undefined reference to `vmf_insert_pfn'
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org