From 78f72d73ee37c1a269f010e492631503a7fc35b2 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Wed, 24 Feb 2010 08:13:55 -0700
Subject: [PATCH] mesa: disable unreachable meta mipmap gen code

More work is needed to support 3D mipmap generation.  Disable unreachable
code until then.

See bug 26722.
---
 src/mesa/drivers/common/meta.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c
index 42ab7d4ed60..8e229bbe388 100644
--- a/src/mesa/drivers/common/meta.c
+++ b/src/mesa/drivers/common/meta.c
@@ -2131,12 +2131,15 @@ _mesa_meta_check_generate_mipmap_fallback(GLcontext *ctx, GLenum target,
                                     GL_COLOR_ATTACHMENT0_EXT,
                                     target, texObj->Name, srcLevel);
    }
+#if 0
+   /* other work is needed to enable 3D mipmap generation */
    else if (target == GL_TEXTURE_3D) {
       GLint zoffset = 0;
       _mesa_FramebufferTexture3DEXT(GL_FRAMEBUFFER_EXT,
                                     GL_COLOR_ATTACHMENT0_EXT,
                                     target, texObj->Name, srcLevel, zoffset);
    }
+#endif
    else {
       /* 2D / cube */
       _mesa_FramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT,
-- 
2.30.2