From 298e8dee61dd4fdb5458a8a74c9fe7add118003b Mon Sep 17 00:00:00 2001
From: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Date: Mon, 19 Jun 2023 16:38:24 +0300
Subject: [PATCH] isl: program 3DSTATE_HIER_DEPTH_BUFFER_BODY::TiledMode as
 documented

Since this value is 0, it doesn't change anything, but it's just good
practice like we did for Gfx12.5 right above.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23620>
---
 src/intel/isl/isl_emit_depth_stencil.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/intel/isl/isl_emit_depth_stencil.c b/src/intel/isl/isl_emit_depth_stencil.c
index aaa2a8e80d0..da03391ac9c 100644
--- a/src/intel/isl/isl_emit_depth_stencil.c
+++ b/src/intel/isl/isl_emit_depth_stencil.c
@@ -299,6 +299,19 @@ isl_genX(emit_depth_stencil_hiz_s)(const struct isl_device *dev, void *batch,
        */
       assert(info->hiz_surf->tiling == ISL_TILING_HIZ);
       hiz.TiledMode = TILE4;
+#elif GFX_VERx10 >= 120
+      /* From 3DSTATE_HIER_DEPTH_BUFFER_BODY::TiledMode,
+       *
+       *     HZ buffer only supports Tile Y mode.
+       *
+       * and
+       *
+       *    Value | Name
+       *    ----------------------------------------
+       *    0h    | No tiled resource (Tile Y Mode).
+       */
+      assert(info->hiz_surf->tiling == ISL_TILING_HIZ);
+      hiz.TiledMode = NONE;
 #endif
 
 #if GFX_VER >= 12