vllm/csrc/rocm/ops.h
Gregory Shtrasberg e97f802b2d
[FP8][Kernel] Dynamic kv cache scaling factors computation (#11906)
Signed-off-by: Gregory Shtrasberg <Gregory.Shtrasberg@amd.com>
Co-authored-by: Micah Williamson <micah.williamson@amd.com>
2025-01-23 18:04:03 +00:00

15 lines
693 B
C++

#pragma once
#include <torch/all.h>
void paged_attention(torch::Tensor& out, torch::Tensor& exp_sums,
torch::Tensor& max_logits, torch::Tensor& tmp_out,
torch::Tensor& query, torch::Tensor& key_cache,
torch::Tensor& value_cache, int64_t num_kv_heads,
double scale, torch::Tensor& block_tables,
torch::Tensor& context_lens, int64_t block_size,
int64_t max_context_len,
const std::optional<torch::Tensor>& alibi_slopes,
const std::string& kv_cache_dtype, torch::Tensor& k_scale,
torch::Tensor& v_scale);