drm/i915: Enable GGTT updates with binder in MTL

From Nirmoy Das
799d794f75598353c8e5854fc9c57cc46d236c4e in mainline linux

diff --git a/sys/dev/pci/drm/i915/gt/intel_gtt.c b/sys/dev/pci/drm/i915/gt/intel_gtt.c
index 12a594d..799ea95 100644 (file)
--- a/sys/dev/pci/drm/i915/gt/intel_gtt.c
+++ b/sys/dev/pci/drm/i915/gt/intel_gtt.c
@@ -23,7 +23,8 @@
 
 bool i915_ggtt_require_binder(struct drm_i915_private *i915)
 {
-       return false;
+       /* Wa_13010847436 & Wa_14019519902 */
+       return MEDIA_VER_FULL(i915) == IP_VER(13, 0);
 }
 
 static bool intel_ggtt_update_needs_vtd_wa(struct drm_i915_private *i915)