cell: Fix bus error when there is no depth buffer

2008-03-20 17:36:05 -07:00 · 2008-03-20 17:36:05 -07:00 · df1d6e2410
parent 2b21bde3b1
commit df1d6e2410
1 changed files with 3 additions and 0 deletions
--- a/src/gallium/drivers/cell/spu/spu_tri.c
+++ b/src/gallium/drivers/cell/spu/spu_tri.c
@ -261,6 +261,9 @@ do_depth_test(int x, int y, mask_t quadmask)
   float4 zvals;
   mask_t mask;

+   if (spu.fb.depth_format == PIPE_FORMAT_NONE)
+      return quadmask;
+
   zvals.v = eval_z((float) x, (float) y);

   mask = (mask_t) spu_do_depth_stencil(x - setup.cliprect_minx,