58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/*
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* Copyright (C) 2018-2021 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 "shared/source/helpers/timestamp_packet.h"
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#include "shared/source/command_stream/command_stream_receiver.h"
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#include "shared/source/command_stream/linear_stream.h"
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#include "shared/source/utilities/tag_allocator.h"
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using namespace NEO;
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void TimestampPacketContainer::add(TagNodeBase *timestampPacketNode) {
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timestampPacketNodes.push_back(timestampPacketNode);
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}
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TimestampPacketContainer::~TimestampPacketContainer() {
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for (auto node : timestampPacketNodes) {
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node->returnTag();
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}
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}
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void TimestampPacketContainer::swapNodes(TimestampPacketContainer ×tampPacketContainer) {
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timestampPacketNodes.swap(timestampPacketContainer.timestampPacketNodes);
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}
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void TimestampPacketContainer::resolveDependencies(bool clearAllDependencies) {
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std::vector<TagNodeBase *> pendingNodes;
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for (auto node : timestampPacketNodes) {
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if (clearAllDependencies) {
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node->returnTag();
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} else {
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pendingNodes.push_back(node);
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}
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}
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std::swap(timestampPacketNodes, pendingNodes);
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}
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void TimestampPacketContainer::assignAndIncrementNodesRefCounts(const TimestampPacketContainer &inputTimestampPacketContainer) {
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auto &inputNodes = inputTimestampPacketContainer.peekNodes();
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std::copy(inputNodes.begin(), inputNodes.end(), std::back_inserter(timestampPacketNodes));
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for (auto node : inputNodes) {
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node->incRefCount();
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}
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}
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void TimestampPacketContainer::makeResident(CommandStreamReceiver &commandStreamReceiver) {
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for (auto node : timestampPacketNodes) {
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commandStreamReceiver.makeResident(*node->getBaseGraphicsAllocation());
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}
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}
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