The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/third_party/kernel/+/381ffaf4513617dfd0503ac0e152273883b9c94f

commit 381ffaf4513617dfd0503ac0e152273883b9c94f
Author: Dylan Reid <dgreid@chromium.org>
Date: Tue Nov 21 23:58:35 2017

CHROMIUM: x86: config: Enable virtwl in termina kernel

The virtio wayland driver is needed for running graphical apps in
termina VMs.

BUG= 787147 
TEST=gnome-mahjongg from the debian container on 4.4.

Change-Id: I4cee98ecf029b2a4593f8091253e23a088ff8bec
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/780817
Reviewed-by: Zach Reizner <zachr@chromium.org>

[modify] https://crrev.com/381ffaf4513617dfd0503ac0e152273883b9c94f/arch/x86/configs/chromiumos-container-vm-x86_64_defconfig