Enable DDI Driver Path by Default

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>

Author: nrspruit

CHANGELOG.md

@@ -1,4 +1,6 @@
 # Level zero loader changelog
+## v1.24.0
+* Enable DDI Driver Extension path by default.
 ## v1.23.1
 * Fix Sysman only DDI Init for zesDriver compatability
 ## v1.23.0

CMakeLists.txt

@@ -13,7 +13,7 @@ if(MSVC AND (MSVC_VERSION LESS 1900))
 endif()
 
 # This project follows semantic versioning (https://semver.org/)
-project(level-zero VERSION 1.23.1)
+project(level-zero VERSION 1.24.0)
 
 include(GNUInstallDirs)
 

PRODUCT_GUID.txt

@@ -1,2 +1,2 @@
-1.23.1
-fd1c864d-4ba3-4321-bdfc-66f50cf6b6bf
+1.24.0
+2ba535f4-fef9-45e1-9ff6-66c4e0f629ff

source/loader/ze_loader.cpp

@@ -459,7 +459,9 @@ namespace loader
         loader::loaderZetDdiTable = new zet_dditable_t();
         loader::loaderZesDdiTable = new zes_dditable_t();
         debugTraceEnabled = getenv_tobool( "ZE_ENABLE_LOADER_DEBUG_TRACE" );
-        driverDDIPathDefault = getenv_tobool( "ZE_ENABLE_LOADER_DRIVER_DDI_PATH" );
+        // Set to true if the env is not set
+        std::string ddiPathConfig = getenv_string("ZE_ENABLE_LOADER_DRIVER_DDI_PATH");
+        driverDDIPathDefault = (ddiPathConfig.empty()) ? true : getenv_tobool("ZE_ENABLE_LOADER_DRIVER_DDI_PATH");
         auto discoveredDrivers = discoverEnabledDrivers();
         std::string loadLibraryErrorValue;