mirror of
https://github.com/NVIDIA/TensorRT-LLM.git
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53 lines
2.4 KiB
C++
53 lines
2.4 KiB
C++
/*
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* Copyright (c) 2025, 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/common/config.h"
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#include "tensorrt_llm/kernels/cutlass_kernels/include/moe_kernels.h"
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#include <cstdint>
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#include <cuda_runtime.h>
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TRTLLM_NAMESPACE_BEGIN
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namespace kernels::cute_dsl
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{
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template <typename InputType, typename SFType>
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void moePermute(InputType const* input, InputType* permuted_output, SFType const* input_sf, SFType* permuted_sf,
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int32_t const* tile_idx_to_mn_limit, int32_t const* permuted_idx_to_expanded_idx,
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int32_t const* num_non_exiting_tiles, int32_t const max_num_permuted_tokens, int32_t const hidden_size,
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int32_t const top_k, int32_t const tile_size, cudaStream_t stream);
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template <typename InputType, typename TopKScaleType>
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void moeUnpermute(InputType const* permuted_input, InputType* output, int32_t const* expanded_idx_to_permuted_idx,
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TopKScaleType const* topk_scales, int32_t const num_tokens, int32_t const hidden_size, int32_t const top_k,
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cudaStream_t stream);
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template <typename InputType>
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void moeOutputMemset(InputType* input, int32_t const* tile_idx_to_mn_limit, int32_t const* expanded_idx_to_permuted_idx,
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int32_t const* permuted_idx_to_expanded_idx, int32_t const* num_non_exiting_tiles,
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int32_t const max_num_permuted_tokens, int32_t const hidden_size, int32_t const top_k, int32_t const tile_size,
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cudaStream_t stream);
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template <typename InputType, typename OutputType, typename SFType>
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void moeActivation(InputType const* input, OutputType* output, float const* global_sf, SFType* output_sf,
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int32_t const* tile_idx_to_mn_limit, int32_t const* num_non_exiting_tiles,
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cutlass_kernels::ActivationParams activation_params, int32_t const max_num_permuted_tokens,
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int32_t const interm_size, int32_t const tile_size, cudaStream_t stream);
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} // namespace kernels::cute_dsl
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TRTLLM_NAMESPACE_END
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