drm/i915: mask tiled bit when updating IVB sprites

Or going from tiled to untiled may break. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
git-mirror · Jun 27, 2012 · e86fe0d · e86fe0d
1 parent 25c0af7
commit e86fe0d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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: