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d879430b04
* Update TensorRT-LLM --------- Co-authored-by: Shixiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
96 lines
4.2 KiB
C++
96 lines
4.2 KiB
C++
/*
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* Copyright (c) 2019-2023, NVIDIA CORPORATION. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include "tensorrt_llm/runtime/bufferManager.h"
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#include "tensorrt_llm/runtime/common.h"
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#include "tensorrt_llm/runtime/cudaStream.h"
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#include "tensorrt_llm/runtime/iTensor.h"
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namespace tensorrt_llm::runtime::kernels
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{
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using TensorPtr = runtime::ITensor::SharedPtr;
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template <typename T>
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void invokeFill(IBuffer& buffer, T value, CudaStream const& stream);
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template <typename T>
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void invokeFillBatch(
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IBuffer& buffer, IBuffer const& indices, std::size_t stride, IBuffer const& values, CudaStream const& stream);
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void invokeCopyBatch(IBuffer const& srcBuffer, IBuffer& dstBuffer, IBuffer const& srcOffsets, IBuffer const& dstOffsets,
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IBuffer const& sizes, std::size_t maxStride, CudaStream const& stream);
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template <typename T>
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void invokeAdd(IBuffer& buffer, T value, CudaStream const& stream);
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void reduce(IBuffer& output, IBuffer const& input, CudaStream const& stream);
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void invokeTranspose(ITensor& output, ITensor const& input, CudaStream const& stream);
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void invokeTransposeWithOutputOffset(
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ITensor& output, ITensor const& input, SizeType outputOffset, CudaStream const& stream);
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void invokeTransposeWithInputOffset(
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ITensor& output, ITensor const& input, SizeType inputOffset, CudaStream const& stream);
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void invokeInclusiveSum(IBuffer& output, IBuffer const& input, BufferManager const& manager, CudaStream const& stream);
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void invokeBuildTokenMask(
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ITensor& tokenMask, ITensor const& inputLengths, SizeType maxInputLength, CudaStream const& stream);
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void invokeBuildAttentionMask(ITensor& attentionMask, SizeType padId, CudaStream const& stream);
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void invokeExtendAttentionMask(ITensor& newMask, ITensor const& oldMask, CudaStream const& stream);
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void invokeCopyInputToOutputTransposed(
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ITensor& outputIds, ITensor const& inputIds, ITensor const& inputLengths, SizeType padId, CudaStream const& stream);
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void invokeCopyPackedInputToOutputTransposed(ITensor& outputIds, ITensor const& inputIds, ITensor const& inputOffsets,
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SizeType maxInputLength, SizeType padId, CudaStream const& stream);
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void invokeCopyInputToOutput(
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ITensor& outputIds, ITensor const& inputIds, ITensor const& inputLengths, SizeType padId, CudaStream const& stream);
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void invokeCopyPackedInputToOutput(ITensor& outputIds, ITensor const& inputIds, ITensor const& inputOffsets,
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SizeType maxInputLength, SizeType padId, CudaStream const& stream);
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void initOutputIds(ITensor& outputIds, ITensor const& inputIds, ITensor const& inputLengths,
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ITensor const& inputOffsets, TokenIdType padId, TokenIdType endId, SizeType maxInputLength, bool inputPacked,
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CudaStream const& stream);
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void scatterTensor(ITensor& output, ITensor const& input, SizeType beamWidth, CudaStream const& stream);
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void splitTransposed(ITensor& output, ITensor const& input, SizeType split, CudaStream const& stream);
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void tileTensor(ITensor& output, ITensor const& input, SizeType beamWidth, CudaStream const& stream);
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void tileTensorInplace(ITensor& tensor, SizeType beamWidth, CudaStream const& stream);
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void gatherLastTokenLogits(
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ITensor& output, ITensor const& input, ITensor const& lastTokenIds, CudaStream const& stream);
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void copyLatestTokenLogitsInGeneration(ITensor& output, ITensor const& input, SizeType step, SizeType firstBatchSlotIdx,
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SizeType microBatchSize, SizeType beamWidth, CudaStream const& stream);
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void mergeLogitsFragments(BufferManager const& bufferManager, ITensor& output, std::vector<TensorPtr> inputVector,
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ITensor& cachePointerDevice, ITensor& cachePointerHost, SizeType firstBatchSlotIdx, SizeType const microBatchSize,
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SizeType const beamWidth, CudaStream const& stream, int stepOffset);
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} // namespace tensorrt_llm::runtime::kernels
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