From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Wed, 2 Aug 2017 17:48:58 +0000 (-0700)
Subject: i965/miptree: Delete some unused layout flags
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2bca18be446f09285c7f5b36070f5046a5590ad9;p=mesa.git

i965/miptree: Delete some unused layout flags

Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
---

diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
index 13f674e3627..ddd835abbf8 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
@@ -302,12 +302,8 @@ unwind:
 static bool
 needs_separate_stencil(const struct brw_context *brw,
                        struct intel_mipmap_tree *mt,
-                       mesa_format format, uint32_t layout_flags)
+                       mesa_format format)
 {
-
-   if (layout_flags & MIPTREE_LAYOUT_FOR_BO)
-      return false;
-
    if (_mesa_get_format_base_format(format) != GL_DEPTH_STENCIL)
       return false;
 
@@ -680,7 +676,7 @@ miptree_create(struct brw_context *brw,
          ISL_SURF_USAGE_DEPTH_BIT | ISL_SURF_USAGE_TEXTURE_BIT,
          BO_ALLOC_FOR_RENDER, 0, NULL);
 
-      if (needs_separate_stencil(brw, mt, format, layout_flags) &&
+      if (needs_separate_stencil(brw, mt, format) &&
           !make_separate_stencil_surface(brw, mt)) {
          intel_miptree_release(&mt);
          return NULL;
@@ -700,7 +696,6 @@ miptree_create(struct brw_context *brw,
 
    etc_format = (format != tex_format) ? tex_format : MESA_FORMAT_NONE;
 
-   assert((layout_flags & MIPTREE_LAYOUT_FOR_BO) == 0);
    if (layout_flags & MIPTREE_LAYOUT_ACCELERATED_UPLOAD)
       alloc_flags |= BO_ALLOC_FOR_RENDER;
 
diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
index 2179318413e..534ed6c7c91 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
@@ -350,10 +350,7 @@ intel_miptree_alloc_ccs(struct brw_context *brw,
 
 enum {
    MIPTREE_LAYOUT_ACCELERATED_UPLOAD       = 1 << 0,
-   MIPTREE_LAYOUT_GEN6_HIZ_STENCIL         = 1 << 1,
-   MIPTREE_LAYOUT_FOR_BO                   = 1 << 2,
    MIPTREE_LAYOUT_DISABLE_AUX              = 1 << 3,
-   MIPTREE_LAYOUT_FORCE_HALIGN16           = 1 << 4,
 
    MIPTREE_LAYOUT_TILING_Y                 = 1 << 5,
    MIPTREE_LAYOUT_TILING_NONE              = 1 << 6,