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2acc0fb3f6
This allocates the buffer on a per-device basis and enables ray tracing on devices that support it when given a kernel with ray tracing calls. Signed-off-by: Jim Snow <jim.m.snow@intel.com>
25 lines
607 B
C++
25 lines
607 B
C++
/*
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* Copyright (C) 2016-2021 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#pragma once
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#include "shared/source/device/device.h"
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#include "shared/source/helpers/aligned_memory.h"
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#include "shared/source/helpers/basic_math.h"
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#include "shared/source/helpers/non_copyable_or_moveable.h"
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#include <cstdint>
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namespace NEO {
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class RayTracingHelper : public NonCopyableOrMovableClass {
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public:
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static const uint32_t memoryBackedFifoSizePerDss;
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static size_t getTotalMemoryBackedFifoSize(const Device &device);
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static size_t getMemoryBackedFifoSizeToPatch();
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};
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} // namespace NEO
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