[radeon-alex:amd-mainline-dkms-5.0 2128/3821] cc1: fatal error: dkms/config/config.h: No such file or directory

[kbuild test robot]

tree:   git://people.freedesktop.org/~agd5f/linux.git amd-mainline-dkms-5.0
head:   e971bfc1faa0fa4df97ecca7a867a194455f26fd
commit: ad1afcdf30608bd5148c54893257cc2ef1655c4b [2128/3821] drm/amd/autoconf: generate config.h for in-tree build
config: x86_64-randconfig-d002-201939 (attached as .config)
compiler: gcc-7 (Debian 7.4.0-13) 7.4.0
reproduce:
        git checkout ad1afcdf30608bd5148c54893257cc2ef1655c4b
        # save the attached .config to linux build tree
        make ARCH=x86_64 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp at intel.com>

All errors (new ones prefixed by >>):

>> cc1: fatal error: dkms/config/config.h: No such file or directory
   compilation terminated.

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
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