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https://github.com/intel/compute-runtime.git
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40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
/*
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* Copyright (C) 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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#include "opencl/source/kernel/svm_object_arg.h"
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#include "shared/source/memory_manager/multi_graphics_allocation.h"
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namespace NEO {
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SvmObjectArg::SvmObjectArg(GraphicsAllocation *graphicsAllocation) : type(SvmObjectArgType::SingleDeviceSvm), singleDeviceSvmAlloc(graphicsAllocation) {}
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SvmObjectArg::SvmObjectArg(MultiGraphicsAllocation *multiGraphicsAllocation) : type(SvmObjectArgType::MultiDeviceSvm), multiDeviceSvmAlloc(multiGraphicsAllocation) {}
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GraphicsAllocation *SvmObjectArg::getGraphicsAllocation(uint32_t rootDeviceIndex) const {
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if (SvmObjectArgType::SingleDeviceSvm == type) {
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DEBUG_BREAK_IF(singleDeviceSvmAlloc && rootDeviceIndex != singleDeviceSvmAlloc->getRootDeviceIndex());
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return singleDeviceSvmAlloc;
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}
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if (multiDeviceSvmAlloc) {
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return multiDeviceSvmAlloc->getGraphicsAllocation(rootDeviceIndex);
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}
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return nullptr;
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}
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bool SvmObjectArg::isCoherent() const {
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if (SvmObjectArgType::SingleDeviceSvm == type) {
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return singleDeviceSvmAlloc->isCoherent();
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}
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return multiDeviceSvmAlloc->isCoherent();
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}
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GraphicsAllocation::AllocationType SvmObjectArg::getAllocationType() const {
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if (SvmObjectArgType::SingleDeviceSvm == type) {
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return singleDeviceSvmAlloc->getAllocationType();
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}
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return multiDeviceSvmAlloc->getAllocationType();
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}
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} // namespace NEO
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