From: Zhenyu Wang <zhenyuw@linux.intel.com>
Date: Tue, 28 Sep 2010 07:50:59 +0000 (+0800)
Subject: i965: fallback bitmap operation on sandybridge
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=45b37c4b12bb328e804a2b58c90e0099240879d3;p=mesa.git

i965: fallback bitmap operation on sandybridge

Need to bring back correct fb write with header to set pixel
write mask. Fallback for now.
---

diff --git a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
index c62e16f5878..23410f063c4 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
@@ -326,9 +326,15 @@ intelBitmap(GLcontext * ctx,
 	    const struct gl_pixelstore_attrib *unpack,
 	    const GLubyte * pixels)
 {
+   struct intel_context *intel = intel_context(ctx);
+
    if (do_blit_bitmap(ctx, x, y, width, height,
                           unpack, pixels))
       return;
 
+   /* FIXME */
+   if (intel->gen == 6)
+       return _swrast_Bitmap(ctx, x, y, width, height, unpack, pixels);
+
    _mesa_meta_Bitmap(ctx, x, y, width, height, unpack, pixels);
 }