P4 to Git Change 1582940 by gandryey@gera-w8 on 2018/07/19 15:09:58

SWDEV-159255 - [CQE OCL][ocltst][WIN] [DTB-Blocker] OCLMemoryInfo[0] a sub-test of ocltst oclruntime module is failed while running whole module and getting pass while running alone this test due to faulty CL#1576247
	- Reduce extra size acceptance for the cache look-up, so it will satisfy the test condition.

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#69 edit


[ROCm/clr commit: 75423e4972]

projects/clr/rocclr/runtime/device/pal/palresource.cpp

@@ -2036,7 +2036,7 @@ GpuMemoryReference* ResourceCache::findGpuMemory(Resource::Descriptor* desc, Pal
     size_t sizeRes = it.second->iMem()->Desc().size;
     // Find if we can reuse this entry
     if ((entry->type_ == desc->type_) && (entry->flags_ == desc->flags_) && (size <= sizeRes) &&
-        (size > (sizeRes >> 2)) && ((it.second->iMem()->Desc().gpuVirtAddr % alignment) == 0) &&
+        (size > (sizeRes >> 1)) && ((it.second->iMem()->Desc().gpuVirtAddr % alignment) == 0) &&
         (entry->isAllocExecute_ == desc->isAllocExecute_)) {
       ref = it.second;
       cacheSize_ -= sizeRes;