st/nine: Fix locking CubeTexture surfaces.

Only one face of Cubetextures was locked when in DEFAULT Pool.
Fixes:
https://github.com/iXit/Mesa-3D/issues/129

CC: "12.0 13.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Axel Davy <axel.davy@ens.fr>

diff --git a/src/gallium/state_trackers/nine/surface9.c b/src/gallium/state_trackers/nine/surface9.c
index 1b00b96..2efdfd1 100644 (file)
--- a/src/gallium/state_trackers/nine/surface9.c
+++ b/src/gallium/state_trackers/nine/surface9.c
@@ -447,6 +447,7 @@ NineSurface9_LockRect( struct NineSurface9 *This,
     } else {
         u_box_origin_2d(This->desc.Width, This->desc.Height, &box);
     }
+    box.z = This->layer;
 
     user_warn(This->desc.Format == D3DFMT_NULL);