From 875f65395228b2b857b0445a398228d123b2e3eb Mon Sep 17 00:00:00 2001
From: "Kulkarni, Ashwin Kumar" <ashwin.kumar.kulkarni@intel.com>
Date: Thu, 19 Oct 2023 14:59:46 +0000
Subject: [PATCH] Revert "feature: support UUID feature for windows"

This reverts commit cb2b4214b4ac9cbd788b92ac5e1af68108142d14.

Related-To: NEO-8799

Signed-off-by: Kulkarni, Ashwin Kumar <ashwin.kumar.kulkarni@intel.com>
---
 .../windows/product_helper_dg2.cpp            | 22 -------------------
 1 file changed, 22 deletions(-)

diff --git a/shared/source/xe_hpg_core/windows/product_helper_dg2.cpp b/shared/source/xe_hpg_core/windows/product_helper_dg2.cpp
index 2da31dc9de..4266640483 100644
--- a/shared/source/xe_hpg_core/windows/product_helper_dg2.cpp
+++ b/shared/source/xe_hpg_core/windows/product_helper_dg2.cpp
@@ -13,7 +13,6 @@
 #include "shared/source/os_interface/product_helper.inl"
 #include "shared/source/os_interface/product_helper_dg2_and_later.inl"
 #include "shared/source/os_interface/product_helper_xehp_and_later.inl"
-#include "shared/source/os_interface/windows/wddm/wddm.h"
 #include "shared/source/xe_hpg_core/hw_cmds_dg2.h"
 
 constexpr static auto gfxProduct = IGFX_DG2;
@@ -29,27 +28,6 @@ bool ProductHelperHw<gfxProduct>::isDirectSubmissionSupported(ReleaseHelper *rel
     return false;
 }
 
-template <>
-bool ProductHelperHw<gfxProduct>::getUuid(NEO::DriverModel *driverModel, uint32_t subDeviceCount, uint32_t deviceIndex, std::array<uint8_t, ProductHelper::uuidSize> &uuid) const {
-
-    if (driverModel->getDriverModelType() != DriverModelType::WDDM) {
-        return false;
-    }
-
-    NEO::Wddm *pWddm = driverModel->as<NEO::Wddm>();
-    GT_SYSTEM_INFO *gtInfo = pWddm->getGtSysInfo();
-
-    uint64_t uuidValue = gtInfo->DeviceUUID;
-    if (uuidValue == 0) {
-        return false;
-    }
-
-    uuid.fill(0);
-    memcpy_s(uuid.data(), uuid.size(), &uuidValue, sizeof(uuidValue));
-
-    return true;
-}
-
 template <>
 int ProductHelperHw<gfxProduct>::configureHardwareCustom(HardwareInfo *hwInfo, OSInterface *osIface) const {
     if (allowCompression(*hwInfo)) {