From 54269d9791c40e819a92b74741e50ad1d5931c79 Mon Sep 17 00:00:00 2001
From: "Venevtsev, Igor" <igor.venevtsev@intel.com>
Date: Fri, 30 Nov 2018 10:25:47 +0100
Subject: [PATCH] Turn on Windows OS support for Local Memory

Change-Id: I83ff6d787d18a621d6213fbe32166d00d3e31ea9
---
 runtime/dll/windows/os_interface.cpp      |  4 ++--
 unit_tests/windows/CMakeLists.txt         |  3 ++-
 unit_tests/windows/os_interface_tests.cpp | 13 +++++++++++++
 3 files changed, 17 insertions(+), 3 deletions(-)
 create mode 100644 unit_tests/windows/os_interface_tests.cpp

diff --git a/runtime/dll/windows/os_interface.cpp b/runtime/dll/windows/os_interface.cpp
index 5efcf96aa7..32e7f1aef5 100644
--- a/runtime/dll/windows/os_interface.cpp
+++ b/runtime/dll/windows/os_interface.cpp
@@ -9,6 +9,6 @@
 
 namespace OCLRT {
 
-bool OSInterface::osEnableLocalMemory = false;
+bool OSInterface::osEnableLocalMemory = true;
 
-} // namespace OCLRT
\ No newline at end of file
+} // namespace OCLRT
diff --git a/unit_tests/windows/CMakeLists.txt b/unit_tests/windows/CMakeLists.txt
index 4d4939f054..f3fdc97bca 100644
--- a/unit_tests/windows/CMakeLists.txt
+++ b/unit_tests/windows/CMakeLists.txt
@@ -11,6 +11,7 @@ add_executable(igdrcl_windows_dll_tests
   ${IGDRCL_SOURCE_DIR}/runtime/os_interface/windows/wddm/wddm_create.cpp
   ${IGDRCL_SOURCE_DIR}/unit_tests/ult_configuration.cpp
   ${CMAKE_CURRENT_SOURCE_DIR}/wddm_create_tests.cpp
+  ${CMAKE_CURRENT_SOURCE_DIR}/os_interface_tests.cpp
   $<TARGET_OBJECTS:igdrcl_libult>
   $<TARGET_OBJECTS:igdrcl_libult_cs>
   $<TARGET_OBJECTS:igdrcl_libult_env>
@@ -37,4 +38,4 @@ add_dependencies(run_unit_tests run_windows_dll_tests)
 
 set_target_properties(igdrcl_windows_dll_tests PROPERTIES FOLDER ${TEST_PROJECTS_FOLDER})
 set_target_properties(run_windows_dll_tests PROPERTIES FOLDER ${TEST_PROJECTS_FOLDER})
-endif()
\ No newline at end of file
+endif()
diff --git a/unit_tests/windows/os_interface_tests.cpp b/unit_tests/windows/os_interface_tests.cpp
new file mode 100644
index 0000000000..b605e93c44
--- /dev/null
+++ b/unit_tests/windows/os_interface_tests.cpp
@@ -0,0 +1,13 @@
+/*
+ * Copyright (C) 2018 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include "runtime/os_interface/windows/os_interface.h"
+#include "test.h"
+
+TEST(osInterfaceTests, osInterfaceLocalMemoryEnabledByDefault) {
+    EXPECT_TRUE(OCLRT::OSInterface::osEnableLocalMemory);
+}