81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
/*
|
|
* Copyright (C) 2018-2021 Intel Corporation
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
#include "shared/source/command_stream/csr_definitions.h"
|
|
#include "shared/source/command_stream/linear_stream.h"
|
|
#include "shared/source/memory_manager/residency_container.h"
|
|
#include "shared/source/utilities/idlist.h"
|
|
#include "shared/source/utilities/stackvec.h"
|
|
|
|
#include <vector>
|
|
namespace NEO {
|
|
class Device;
|
|
class Event;
|
|
class FlushStampTracker;
|
|
class GraphicsAllocation;
|
|
|
|
struct BatchBuffer {
|
|
BatchBuffer(GraphicsAllocation *commandBufferAllocation,
|
|
size_t startOffset,
|
|
size_t chainedBatchBufferStartOffset,
|
|
GraphicsAllocation *chainedBatchBuffer,
|
|
bool requiresCoherency,
|
|
bool lowPriority,
|
|
QueueThrottle throttle,
|
|
uint64_t sliceCount,
|
|
size_t usedSize,
|
|
LinearStream *stream,
|
|
void *endCmdPtr,
|
|
bool useSingleSubdevice);
|
|
BatchBuffer() {}
|
|
GraphicsAllocation *commandBufferAllocation = nullptr;
|
|
size_t startOffset = 0u;
|
|
size_t chainedBatchBufferStartOffset = 0u;
|
|
GraphicsAllocation *chainedBatchBuffer = nullptr;
|
|
bool requiresCoherency = false;
|
|
bool low_priority = false;
|
|
QueueThrottle throttle = QueueThrottle::MEDIUM;
|
|
uint64_t sliceCount = QueueSliceCount::defaultSliceCount;
|
|
size_t usedSize = 0u;
|
|
|
|
//only used in drm csr in gem close worker active mode
|
|
LinearStream *stream = nullptr;
|
|
void *endCmdPtr = nullptr;
|
|
|
|
bool useSingleSubdevice = false;
|
|
};
|
|
|
|
struct CommandBuffer : public IDNode<CommandBuffer> {
|
|
CommandBuffer(Device &device);
|
|
ResidencyContainer surfaces;
|
|
BatchBuffer batchBuffer;
|
|
void *batchBufferEndLocation = nullptr;
|
|
uint32_t inspectionId = 0;
|
|
uint32_t taskCount = 0u;
|
|
void *pipeControlThatMayBeErasedLocation = nullptr;
|
|
void *epiloguePipeControlLocation = nullptr;
|
|
std::unique_ptr<FlushStampTracker> flushStamp;
|
|
Device &device;
|
|
};
|
|
|
|
struct CommandBufferList : public IDList<CommandBuffer, false, true, false> {};
|
|
|
|
using ResourcePackage = StackVec<GraphicsAllocation *, 128>;
|
|
|
|
class SubmissionAggregator {
|
|
public:
|
|
void recordCommandBuffer(CommandBuffer *commandBuffer);
|
|
void aggregateCommandBuffers(ResourcePackage &resourcePackage, size_t &totalUsedSize, size_t totalMemoryBudget, uint32_t osContextId);
|
|
CommandBufferList &peekCmdBufferList() { return cmdBuffers; }
|
|
|
|
protected:
|
|
CommandBufferList cmdBuffers;
|
|
uint32_t inspectionId = 1;
|
|
};
|
|
} // namespace NEO
|