Revert "fix: Remove tlb flush from DG2 and MTL"

This reverts commit 8ef4629.

Signed-off-by: Compute-Runtime-Validation <[email protected]>

Author: Compute-Runtime-Validation

shared/source/xe_hpg_core/dg2/os_agnostic_product_helper_dg2.inl

@@ -88,11 +88,6 @@ bool ProductHelperHw<gfxProduct>::isMaxThreadsForWorkgroupWARequired(const Hardw
     return DG2::isG10(hwInfo) && GfxCoreHelper::isWorkaroundRequired(REVISION_A0, REVISION_A1, hwInfo, *this);
 }
 
-template <>
-bool ProductHelperHw<gfxProduct>::isTlbFlushRequired() const {
-    return false;
-}
-
 template <>
 void ProductHelperHw<gfxProduct>::setForceNonCoherent(void *const statePtr, const StateComputeModeProperties &properties) const {
     using STATE_COMPUTE_MODE = typename XeHpgCoreFamily::STATE_COMPUTE_MODE;

shared/source/xe_hpg_core/mtl/os_agnostic_product_helper_mtl.inl

@@ -97,11 +97,6 @@ bool ProductHelperHw<gfxProduct>::isDummyBlitWaRequired() const {
     return true;
 }
 
-template <>
-bool ProductHelperHw<gfxProduct>::isTlbFlushRequired() const {
-    return false;
-}
-
 template <>
 bool ProductHelperHw<gfxProduct>::isCachingOnCpuAvailable() const {
     return false;

shared/test/unit_test/os_interface/product_helper_tests.cpp

@@ -430,7 +430,7 @@ HWTEST2_F(ProductHelperTest, givenProductHelperWhenAskedIfIsTimestampWaitSupport
     EXPECT_FALSE(productHelper->isTimestampWaitSupportedForEvents());
 }
 
-HWTEST2_F(ProductHelperTest, givenProductHelperWhenAskedIfIsTlbFlushRequiredThenTrueIsReturned, IsNotXeHpgOrXeHpcCore) {
+HWTEST2_F(ProductHelperTest, givenProductHelperWhenAskedIfIsTlbFlushRequiredThenTrueIsReturned, IsNotPVC) {
     EXPECT_TRUE(productHelper->isTlbFlushRequired());
 }
 

shared/test/unit_test/xe_hpg_core/dg2/test_product_helper_dg2.cpp

@@ -29,10 +29,6 @@ DG2TEST_F(Dg2ProductHelper, givenDG2WithBSteppingThenAdditionalStateBaseAddressW
     EXPECT_TRUE(isWARequired);
 }
 
-DG2TEST_F(Dg2ProductHelper, whenCheckIsTlbFlushRequiredThenReturnProperValue) {
-    EXPECT_FALSE(productHelper->isTlbFlushRequired());
-}
-
 DG2TEST_F(Dg2ProductHelper, givenDG2WithA0SteppingThenMaxThreadsForWorkgroupWAIsRequired) {
     pInHwInfo.platform.usRevId = productHelper->getHwRevIdFromStepping(REVISION_A0, pInHwInfo);
     for (const auto &devId : dg2G10DeviceIds) {

shared/test/unit_test/xe_hpg_core/mtl/product_helper_tests_mtl.cpp

@@ -83,10 +83,6 @@ MTLTEST_F(MtlProductHelper, givenProductHelperWhenGettingEvictIfNecessaryFlagSup
     EXPECT_TRUE(productHelper->isEvictionIfNecessaryFlagSupported());
 }
 
-MTLTEST_F(MtlProductHelper, whenCheckIsTlbFlushRequiredThenReturnProperValue) {
-    EXPECT_FALSE(productHelper->isTlbFlushRequired());
-}
-
 MTLTEST_F(MtlProductHelper, givenProductHelperWhenGetCommandsStreamPropertiesSupportThenExpectCorrectValues) {
 
     EXPECT_FALSE(productHelper->getScmPropertyThreadArbitrationPolicySupport());