PVC: Fix compute units for scratch calculation

BartoszDunajski · Compute-Runtime-Automation · commit b8028d79c75c · 2022-03-10T14:04:58.000+01:00
Signed-off-by: Bartosz Dunajski &lt;bartosz.dunajski@intel.com&gt;
diff --git a/opencl/test/unit_test/xe_hpc_core/hw_helper_tests_xe_hpc_core.cpp b/opencl/test/unit_test/xe_hpc_core/hw_helper_tests_xe_hpc_core.cpp
@@ -1069,7 +1069,7 @@ XE_HPC_CORETEST_F(HwHelperTestsXeHpcCore, GivenRevisionIdWhenGetComputeUnitsUsed
         {0x3, 16},
         {0x5, 16},
         {0x6, 16},
-        {0x7, 8},
+        {0x7, 16},
     };
 
     for (auto &testInput : testInputs) {
diff --git a/shared/source/xe_hpc_core/hw_helper_xe_hpc_core.cpp b/shared/source/xe_hpc_core/hw_helper_xe_hpc_core.cpp
@@ -411,7 +411,7 @@ uint32_t HwHelperHw<Family>::getComputeUnitsUsedForScratch(const HardwareInfo *p
     }
 
     auto revId = pHwInfo->platform.usRevId & Family::pvcSteppingBits;
-    uint32_t threadEuRatio = ((0x3 <= revId) && (revId <= 0x6) && !Family::isXtTemporary(*pHwInfo)) ? 16 : 8;
+    uint32_t threadEuRatio = ((0x3 <= revId) && !Family::isXtTemporary(*pHwInfo)) ? 16 : 8;
 
     return pHwInfo->gtSystemInfo.MaxSubSlicesSupported * pHwInfo->gtSystemInfo.MaxEuPerSubSlice * threadEuRatio;
 }

Original file line number	Diff line number	Diff line change
`@@ -411,7 +411,7 @@ uint32_t HwHelperHw<Family>::getComputeUnitsUsedForScratch(const HardwareInfo *p`
`411`	`411`	`}`
`412`	`412`
`413`	`413`	`auto revId = pHwInfo->platform.usRevId & Family::pvcSteppingBits;`
`414`		`- uint32_t threadEuRatio = ((0x3 <= revId) && (revId <= 0x6) && !Family::isXtTemporary(*pHwInfo)) ? 16 : 8;`
	`414`	`+ uint32_t threadEuRatio = ((0x3 <= revId) && !Family::isXtTemporary(*pHwInfo)) ? 16 : 8;`
`415`	`415`
`416`	`416`	`return pHwInfo->gtSystemInfo.MaxSubSlicesSupported * pHwInfo->gtSystemInfo.MaxEuPerSubSlice * threadEuRatio;`
`417`	`417`	`}`