[Intel-gfx] [PATCH 1/2] drm/i915: mask tiled bit when updating IVB sprites

[Jesse Barnes]

Or going from tiled to untiled may break.

Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>
---
 drivers/gpu/drm/i915/intel_sprite.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 9d7777b..64174c5 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -56,6 +56,7 @@ ivb_update_plane(struct drm_plane *plane, struct drm_framebuffer *fb,
 	sprctl &= ~SPRITE_PIXFORMAT_MASK;
 	sprctl &= ~SPRITE_RGB_ORDER_RGBX;
 	sprctl &= ~SPRITE_YUV_BYTE_ORDER_MASK;
+	sprctl &= ~SPRITE_TILED;
 
 	switch (fb->pixel_format) {
 	case DRM_FORMAT_XBGR8888:
-- 
1.7.9.5