From: Kenneth Graunke <kenneth@whitecape.org>
Date: Thu, 14 Feb 2019 09:05:57 +0000 (-0800)
Subject: iris: Add missing depth cache flushes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d6dd57d43cd019fb2ffd23f686307b1e6d02a0ef;p=mesa.git

iris: Add missing depth cache flushes
---

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index bc9071d86f0..95c05f77757 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -3926,10 +3926,15 @@ iris_restore_render_saved_bos(struct iris_context *ice,
          iris_get_depth_stencil_resources(cso_fb->zsbuf->texture,
                                           &zres, &sres);
          if (zres) {
+            iris_cache_flush_for_depth(batch, zres->bo);
+
             iris_use_pinned_bo(batch, zres->bo,
                                ice->state.depth_writes_enabled);
          }
+
          if (sres) {
+            iris_cache_flush_for_depth(batch, sres->bo);
+
             iris_use_pinned_bo(batch, sres->bo,
                                ice->state.stencil_writes_enabled);
          }