Commits
Rafael Barbalho committed fd1ab8f48c7
drm/i915/chv: Flush caches when programming page tables Page table updates were getting stuck in the CPU cache on chv causing spurious page faults and strange behaviour. Signed-off-by: Rafael Barbalho <rafael.barbalho@intel.com> [vsyrjala: Add !HAS_LLC checks] Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>