On 09/18/2013 12:59 PM, Eric Anholt wrote:
No change in copies during a piglit run, but it's one less first_level !=
0 in our codebase.
---
  src/mesa/drivers/dri/i965/intel_tex_validate.c | 9 ++++-----
  1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/intel_tex_validate.c 
b/src/mesa/drivers/dri/i965/intel_tex_validate.c
index 42533bb..e44c3ca 100644
--- a/src/mesa/drivers/dri/i965/intel_tex_validate.c
+++ b/src/mesa/drivers/dri/i965/intel_tex_validate.c
@@ -99,16 +99,15 @@ intel_finalize_mipmap_tree(struct brw_context *brw, GLuint 
unit)
        intel_miptree_get_dimensions_for_image(&firstImage->base.Base,
                                             &width, &height, &depth);

-      perf_debug("Creating new %s %dx%dx%d %d..%d miptree to handle finalized "
-                 "texture miptree.\n",
+      perf_debug("Creating new %s %dx%dx%d %d-level miptree to handle "
+                 "finalized texture miptree.\n",
                   _mesa_get_format_name(firstImage->base.Base.TexFormat),
-                 width, height, depth,
-                 validate_first_level, validate_last_level);
+                 width, height, depth, validate_last_level + 1);

        intelObj->mt = intel_miptree_create(brw,
                                            intelObj->base.Target,
                                          firstImage->base.Base.TexFormat,
-                                          validate_first_level,
+                                          0, /* first_level */
                                            validate_last_level,
                                            width,
                                            height,



Yes please. The possibility of mt->first_level != 0 always confuses me.
One less occurrence is welcome.
Reviewed-by: Chad Versace <[email protected]>
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