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57d0967a2c
leave parameterless method in Buffer and Image classes add method to remove graphics allocation from MultiGraphicsAllocation Related-To: NEO-4672 Change-Id: I3020eecfabe9a16af7f36d68a74b32d3f4fc2276 Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/*
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* Copyright (C) 2020 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 "shared/source/memory_manager/multi_graphics_allocation.h"
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namespace NEO {
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MultiGraphicsAllocation::MultiGraphicsAllocation(uint32_t maxRootDeviceIndex) {
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graphicsAllocations.resize(maxRootDeviceIndex + 1);
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}
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GraphicsAllocation *MultiGraphicsAllocation::getDefaultGraphicsAllocation() const {
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for (auto &allocation : graphicsAllocations) {
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if (allocation) {
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return allocation;
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}
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}
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return nullptr;
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}
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void MultiGraphicsAllocation::addAllocation(GraphicsAllocation *graphicsAllocation) {
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UNRECOVERABLE_IF(graphicsAllocation == nullptr);
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UNRECOVERABLE_IF(graphicsAllocations.size() < graphicsAllocation->getRootDeviceIndex() + 1);
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graphicsAllocations[graphicsAllocation->getRootDeviceIndex()] = graphicsAllocation;
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}
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void MultiGraphicsAllocation::removeAllocation(uint32_t rootDeviceIndex) {
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graphicsAllocations[rootDeviceIndex] = nullptr;
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}
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GraphicsAllocation *MultiGraphicsAllocation::getGraphicsAllocation(uint32_t rootDeviceIndex) const {
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return graphicsAllocations[rootDeviceIndex];
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}
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GraphicsAllocation::AllocationType MultiGraphicsAllocation::getAllocationType() const {
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return getDefaultGraphicsAllocation()->getAllocationType();
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}
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bool MultiGraphicsAllocation::isCoherent() const {
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return getDefaultGraphicsAllocation()->isCoherent();
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}
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} // namespace NEO
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