diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 78b621cdd108..ad6ec4b39005 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -260,8 +260,11 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, if (obj->tiling_mode != I915_TILING_NONE) sprctl |= SPRITE_TILED; - /* must disable */ - sprctl |= SPRITE_TRICKLE_FEED_DISABLE; + if (IS_HASWELL(dev)) + sprctl &= ~SPRITE_TRICKLE_FEED_DISABLE; + else + sprctl |= SPRITE_TRICKLE_FEED_DISABLE; + sprctl |= SPRITE_ENABLE; if (IS_HASWELL(dev)) |