|
@@ -4801,6 +4801,10 @@ static void gen8_init_clock_gating(struct drm_device *dev)
|
|
|
/* FIXME(BDW): Check all the w/a, some might only apply to
|
|
|
* pre-production hw. */
|
|
|
|
|
|
+ /* WaDisablePartialInstShootdown:bdw */
|
|
|
+ I915_WRITE(GEN8_ROW_CHICKEN,
|
|
|
+ _MASKED_BIT_ENABLE(PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE));
|
|
|
+
|
|
|
/*
|
|
|
* This GEN8_CENTROID_PIXEL_OPT_DIS W/A is only needed for
|
|
|
* pre-production hardware
|