radeon: Drop broken front_buffer_reading/drawing optimization

[mesa.git] / src / mesa / drivers / dri / radeon / radeon_common_context.c

diff --git a/src/mesa/drivers/dri/radeon/radeon_common_context.c b/src/mesa/drivers/dri/radeon/radeon_common_context.c
index 7e24f6d7f77982fd00f736a6e44a635256844913..47719baa57545caecd9ae98d47b9dd5c3ce24380 100644 (file)
--- a/src/mesa/drivers/dri/radeon/radeon_common_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_common_context.c
@@ -352,7 +352,7 @@ void radeon_prepare_render(radeonContextPtr radeon)
      * that will happen next will probably dirty the front buffer.  So
      * mark it as dirty here.
      */
-    if (radeon->is_front_buffer_rendering)
+    if (_mesa_is_front_buffer_drawing(radeon->glCtx.DrawBuffer))
        radeon->front_buffer_dirty = GL_TRUE;
 }
 
@@ -389,10 +389,10 @@ radeon_update_renderbuffers(__DRIcontext *context, __DRIdrawable *drawable,
                struct radeon_renderbuffer *stencil_rb;
 
                i = 0;
-               if ((front_only || radeon->is_front_buffer_rendering ||
-                    radeon->is_front_buffer_reading ||
-                    !draw->color_rb[1])
-                   && draw->color_rb[0]) {
+                if ((front_only || _mesa_is_front_buffer_drawing(&draw->base) ||
+                     _mesa_is_front_buffer_reading(&draw->base) ||
+                     !draw->color_rb[1])
+                    && draw->color_rb[0]) {
                        attachments[i++] = __DRI_BUFFER_FRONT_LEFT;
                        attachments[i++] = radeon_bits_per_pixel(draw->color_rb[0]);
                }