Mesa (10.2): i965/gen7 depth: Set depth size based on LOD0 for 3D textures

[Jordan Justen]

Module: Mesa
Branch: 10.2
Commit: 91e2808c410f8f7b96656e83e58f7b6585e60f23
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=91e2808c410f8f7b96656e83e58f7b6585e60f23

Author: Jordan Justen <jordan.l.justen at intel.com>
Date:   Sat May 10 14:48:47 2014 -0700

i965/gen7 depth: Set depth size based on LOD0 for 3D textures

Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
Reviewed-by: Chris Forbes <chrisf at ijw.co.nz>
(cherry picked from commit e6d6ed55ab92f657dec49b3e1d939a34a1225919)

---

 src/mesa/drivers/dri/i965/gen7_misc_state.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/gen7_misc_state.c b/src/mesa/drivers/dri/i965/gen7_misc_state.c
index d8efa76..22911bf 100644
--- a/src/mesa/drivers/dri/i965/gen7_misc_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_misc_state.c
@@ -82,8 +82,8 @@ gen7_emit_depth_stencil_hiz(struct brw_context *brw,
       depth *= 6;
       break;
    case GL_TEXTURE_3D:
-      assert(rb);
-      depth = MAX2(rb->Depth, 1);
+      assert(mt);
+      depth = MAX2(mt->logical_depth0, 1);
       /* fallthrough */
    default:
       surftype = translate_tex_target(gl_target);