egl: Add a cursor use bit to MESA_drm_image

1 files changed, 9 insertions, 1 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 7de0d12beba..5dacbb06633 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -216,8 +216,16 @@ intel_create_image(__DRIscreen *screen,
 {
    __DRIimage *image;
    struct intel_screen *intelScreen = screen->private;
+   uint32_t tiling;
    int cpp;
 
+   tiling = I915_TILING_X;
+   if (use & __DRI_IMAGE_USE_CURSOR) {
+      if (width != 64 || height != 64)
+	 return NULL;
+      tiling = I915_TILING_NONE;
+   }
+
    image = CALLOC(sizeof *image);
    if (image == NULL)
       return NULL;
@@ -247,7 +255,7 @@ intel_create_image(__DRIscreen *screen,
    cpp = _mesa_get_format_bytes(image->format);
 
    image->region =
-      intel_region_alloc(intelScreen, I915_TILING_X,
+      intel_region_alloc(intelScreen, tiling,
 			 cpp, width, height, GL_TRUE);
    if (image->region == NULL) {
       FREE(image);