From: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Sat, 16 Jul 2011 11:00:52 +0000 (+0200)
Subject: nv50: fix bogus error message about 3d surfaces
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=56503fd13847ae5072af761ac69b923323e053f8;p=mesa.git

nv50: fix bogus error message about 3d surfaces
---

diff --git a/src/gallium/drivers/nv50/nv50_miptree.c b/src/gallium/drivers/nv50/nv50_miptree.c
index 115a98dcda4..bc81604508b 100644
--- a/src/gallium/drivers/nv50/nv50_miptree.c
+++ b/src/gallium/drivers/nv50/nv50_miptree.c
@@ -409,7 +409,9 @@ nv50_miptree_surface_new(struct pipe_context *pipe,
       if (mt->layout_3d) {
          ns->offset += nv50_mt_zslice_offset(mt, l, z);
 
-         if (z & (NV50_TILE_SIZE_Z(mt->level[l].tile_mode) - 1))
+         /* TODO: switch to depth 1 tiles; but actually this shouldn't happen */
+         if (ns->depth > 1 &&
+             (z & (NV50_TILE_SIZE_Z(mt->level[l].tile_mode) - 1)))
             NOUVEAU_ERR("Creating unsupported 3D surface !\n");
       } else {
          ns->offset += mt->layer_stride * z;