sglang_v0.5.2/flashinfer_0.3.1/csrc/flashinfer_mla_ops.cu

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/*
* Copyright (c) 2023 by FlashInfer team.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "pytorch_extension_utils.h"
void CutlassMLAPagedAttention(at::Tensor workspace, at::Tensor out, at::Tensor lse,
at::Tensor q_nope_pe, at::Tensor ckv_kpe_cache, at::Tensor kv_lens,
at::Tensor page_table);
TORCH_LIBRARY_FRAGMENT(TORCH_EXTENSION_NAME, m) {
// "Cutlass MLA Paged Attention"
m.def("cutlass_mla_paged_attention", CutlassMLAPagedAttention);
}