Merge tag 'drm-intel-next-fixes-2018-03-22' of git://anongit.freedesktop.org/drm...

GVT regression fix that caused guest VM GPU hang.
Fix for race conditions in declaring GPU wedged (hit in CI).

* tag 'drm-intel-next-fixes-2018-03-22' of git://anongit.freedesktop.org/drm/drm-intel:
  drm/i915/gvt: force to set all context control bits from guest
  drm/i915/gvt: Update PDPs after a vGPU mm object is pinned.
  drm/i915/gvt: Invalidate vGPU PPGTT mm objects during a vGPU reset.
  drm/i915/kvmgt: Handle kzalloc failure
  drm/i915/gvt: fix spelling mistake: "destoried" -> "destroyed"
  drm/i915/gvt: Remove reduntant printing of untracked mmio
  drm/i915/pmu: Work around compiler warnings on some kernel configs
  drm/i915: Only call tasklet_kill() on the first prepare_reset
  drm/i915: Wrap engine->schedule in RCU locks for set-wedge protection
  drm/i915/icl: do not save DDI A/E sharing bit for ICL