[drm:drm-next 2/5] ERROR: "__umoddi3" undefined!

[Jani Nikula]

On Mon, 31 Oct 2016, kbuild test robot <fengguang.wu at intel.com> wrote:
> tree:   git://people.freedesktop.org/~airlied/linux.git drm-next
> head:   fb422950c6cd726fd36eb72a7cf84583440a18a2
> commit: 5481e27f6fd06b7cb902072e81d6b083db8155eb [2/5] Merge tag 'drm-intel-next-2016-10-24' of git://anongit.freedesktop.org/drm-intel into drm-next
> config: i386-allmodconfig (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
>         git checkout 5481e27f6fd06b7cb902072e81d6b083db8155eb
>         # save the attached .config to linux build tree
>         make ARCH=i386 
>
> All errors (new ones prefixed by >>):
>
>>> ERROR: "__umoddi3" undefined!

Since

commit 7093f5ff75ae759ef9bdd514f917a1f57cd10d65
Author: Zhenyu Wang <zhenyuw at linux.intel.com>
Date:   Fri Oct 21 12:33:56 2016 +0800

    drm/i915: GVT-g driver depends on 64BIT kernel

the combination of

# CONFIG_64BIT is not set
CONFIG_DRM_I915_GVT=y

present in the attached config should not be possible.

BR,
Jani.


-- 
Jani Nikula, Intel Open Source Technology Center