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Log resource heap misalignments. #257

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Merged
merged 1 commit into from
Apr 23, 2022
Merged

Log resource heap misalignments. #257

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6 changes: 6 additions & 0 deletions src/gpgmm/d3d12/ResourceHeapAllocatorD3D12.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,12 @@ namespace gpgmm { namespace d3d12 {
// |alignment| to avoid wasting bytes.
// https://docs.microsoft.com/en-us/windows/win32/api/d3d12/ns-d3d12-d3d12_HEAP_INFO
const uint64_t heapSize = AlignTo(size, alignment);
if (heapSize > size) {
DebugEvent("ResourceHeapAllocator.TryAllocateMemory",
ALLOCATOR_MESSAGE_ID_ALIGNMENT_MISMATCH)
<< "Resource heap size is larger then the requested size (" +
std::to_string(heapSize) + " vs " + std::to_string(size) + " bytes).";
}

const DXGI_MEMORY_SEGMENT_GROUP memorySegmentGroup =
GetPreferredMemorySegmentGroup(mDevice, mIsUMA, mHeapType);
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