9090bf02e7
Co-authored-by: zhaoyang <zhao.yang16@zte.com.cn> Co-authored-by: Zhuohan Li <zhuohan123@gmail.com>
37 lines
822 B
C++
37 lines
822 B
C++
#pragma once
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#include <torch/extension.h>
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#include <map>
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#include <vector>
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void swap_blocks(
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torch::Tensor& src,
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torch::Tensor& dst,
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const std::map<int64_t, int64_t>& block_mapping);
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void copy_blocks(
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std::vector<torch::Tensor>& key_caches,
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std::vector<torch::Tensor>& value_caches,
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const std::map<int64_t, std::vector<int64_t>>& block_mapping);
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void reshape_and_cache(
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torch::Tensor& key,
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torch::Tensor& value,
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torch::Tensor& key_cache,
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torch::Tensor& value_cache,
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torch::Tensor& slot_mapping,
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const std::string& kv_cache_dtype);
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void gather_cached_kv(
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torch::Tensor& key,
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torch::Tensor& value,
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torch::Tensor& key_cache,
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torch::Tensor& value_cache,
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torch::Tensor& slot_mapping);
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// Just for unittest
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void convert_fp8_e5m2(
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torch::Tensor& src_cache,
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torch::Tensor& dst_cache);
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