candle-flash-attn/kernels/flash_fwd_hdim160_bf16_sm80.cu


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

// Copyright (c) 2023, Tri Dao.

// Splitting the different head dimensions to different files to speed up compilation.

#include "flash_fwd_launch_template.h"

// template<>
// void run_mha_fwd_<cutlass::bfloat16_t, 160>(Flash_fwd_params &params, cudaStream_t stream) {
//     using elem_type = cutlass::bfloat16_t;
//     BOOL_SWITCH(params.p_dropout < 1.f, Is_dropout, [&] {
//         run_flash_fwd<Flash_fwd_kernel_traits<160, 128, 32, 4, false, false, elem_type>, Is_dropout>(params, stream);
//     });
// }
template<>
void run_mha_fwd_<cutlass::bfloat16_t, 160>(Flash_fwd_params &params, cudaStream_t stream) {
    run_mha_fwd_hdim160<cutlass::bfloat16_t>(params, stream);
}