[Intel-gfx] [PATCH v5 8/9] drm/i915/tgl: switch between dc3co and dc5 based on display idleness

[kbuild test robot]

Hi Anshuman,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on drm-intel/for-linux-next]
[cannot apply to v5.3-rc3 next-20190809]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Anshuman-Gupta/DC3CO-Support-for-TGL/20190810-121051
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: i386-defconfig (attached as .config)
compiler: gcc-7 (Debian 7.4.0-10) 7.4.0
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

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

All errors (new ones prefixed by >>):

   ld: drivers/gpu/drm/i915/display/intel_display_power.o: in function `intel_get_frame_time_us.part.34':
>> intel_display_power.c:(.text+0x29fb): undefined reference to `__udivdi3'

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