i965: Fix miptree layout for EGLImage-based renderbuffers

[android-x86/external-mesa.git] / src / mesa / drivers / dri / i965 / intel_fbo.c

diff --git a/src/mesa/drivers/dri/i965/intel_fbo.c b/src/mesa/drivers/dri/i965/intel_fbo.c
index 03ea791..89bf7d1 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_fbo.c
+++ b/src/mesa/drivers/dri/i965/intel_fbo.c
@@ -375,6 +375,19 @@ intel_image_target_renderbuffer_storage(struct gl_context *ctx,
    if (!irb->mt)
       return;
 
+   /* Adjust the miptree's upper-left coordinate.
+    *
+    * FIXME: Adjusting the miptree's layout outside of
+    * intel_miptree_create_layout() is fragile. Plumb the adjustment through
+    * intel_miptree_create_layout() and brw_tex_layout().
+    */
+   irb->mt->level[0].level_x = image->tile_x;
+   irb->mt->level[0].level_y = image->tile_y;
+   irb->mt->level[0].slice[0].x_offset = image->tile_x;
+   irb->mt->level[0].slice[0].y_offset = image->tile_y;
+   irb->mt->total_width += image->tile_x;
+   irb->mt->total_height += image->tile_y;
+
    rb->InternalFormat = image->internal_format;
    rb->Width = image->width;
    rb->Height = image->height;