12345678910111213141516171819202122232425262728 |
- #pragma once
- #include <torch/extension.h>
- #include <map>
- #include <vector>
- void swap_blocks(torch::Tensor& src, torch::Tensor& dst,
- const torch::Tensor& block_mapping);
- void copy_blocks(std::vector<torch::Tensor>& key_caches,
- std::vector<torch::Tensor>& value_caches,
- const torch::Tensor& block_mapping);
- void reshape_and_cache(torch::Tensor& key, torch::Tensor& value,
- torch::Tensor& key_cache, torch::Tensor& value_cache,
- torch::Tensor& slot_mapping,
- const std::string& kv_cache_dtype, const float kv_scale);
- void reshape_and_cache_flash(torch::Tensor& key, torch::Tensor& value,
- torch::Tensor& key_cache,
- torch::Tensor& value_cache,
- torch::Tensor& slot_mapping,
- const std::string& kv_cache_dtype);
- // Just for unittest
- void convert_fp8(torch::Tensor& dst_cache, torch::Tensor& src_cache,
- const float scale, const std::string& kv_cache_dtype);
|