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// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2023, Advanced Micro Devices, Inc. All rights reserved.
#include <iostream>
#include <numeric>
#include <initializer_list>
#include <cstdlib>
#include "profiler/profile_gemm_impl.hpp"
#include "profiler_operation_registry.hpp"
enum struct GemmMatrixLayout
{
MK_KN_MN, // 0
MK_NK_MN, // 1
KM_KN_MN, // 2
KM_NK_MN, // 3
};
enum struct GemmDataType
{
F32_F32_F32, // 0
F16_F16_F16, // 1
BF16_BF16_BF16, // 2
INT8_INT8_INT8, // 3
F8_F8_F8, // 4
};
#define OP_NAME "gemm"
#define OP_DESC "GEMM"
static void print_helper_msg()
{
std::cout << "arg1: tensor operation (" OP_NAME ": " OP_DESC ")\n"
<< "arg2: data type (0: fp32; 1: fp16; 2: bf16; 3: int8; 4: fp8)\n"
<< "arg3: matrix layout (0: A[m, k] * B[k, n] = C[m, n];\n"
<< " 1: A[m, k] * B[n, k] = C[m, n];\n"
<< " 2: A[k, m] * B[k, n] = C[m, n];\n"
<< " 3: A[k, m] * B[n, k] = C[m, n])\n"
<< "arg4: verification (0: no; 1: yes)\n"
<< "arg5: initialization (0: no init; 1: integer value; 2: decimal value)\n"
<< "arg6: print tensor value (0: no; 1: yes)\n"
<< "arg7: time kernel (0: no, 1: yes)\n"
<< "arg8 to 13: M, N, K, StrideA, StrideB, StrideC\n"
<< "optional:\n"
<< "arg14: number of warm-up cycles (default 1)\n"
<< "arg15: number of iterations (default 10)\n"
<< std::endl;
}
int profile_gemm(int argc, char* argv[])
{
if(argc != 14 && argc != 16)
{
print_helper_msg();
exit(1);
}
const auto data_type = static_cast<GemmDataType>(std::stoi(argv[2]));
const auto layout = static_cast<GemmMatrixLayout>(std::stoi(argv[3]));
const bool do_verification = std::stoi(argv[4]);
const int init_method = std::stoi(argv[5]);
const bool do_log = std::stoi(argv[6]);
const bool time_kernel = std::stoi(argv[7]);
const int M = std::stoi(argv[8]);
const int N = std::stoi(argv[9]);
const int K = std::stoi(argv[10]);
const int StrideA = std::stoi(argv[11]);
const int StrideB = std::stoi(argv[12]);
const int StrideC = std::stoi(argv[13]);
int n_warmup = 1;
int n_iter = 10;
if(argc == 16)
{
n_warmup = std::stoi(argv[14]);
n_iter = std::stoi(argv[15]);
}
using F32 = float;
using F16 = ck::half_t;
#ifdef CK_ENABLE_BF16
using BF16 = ck::bhalf_t;
#endif
#ifdef CK_ENABLE_INT8
using INT8 = int8_t;
using INT32 = int32_t;
#endif
#ifdef CK_ENABLE_FP8
using F8 = ck::f8_t;
#endif
using Row = ck::tensor_layout::gemm::RowMajor;
using Col = ck::tensor_layout::gemm::ColumnMajor;
auto profile = [&](auto a_layout,
auto b_layout,
auto c_layout,
auto a_type,
auto b_type,
auto acc_type,
auto c_type) {
using ALayout = decltype(a_layout);
using BLayout = decltype(b_layout);
using CLayout = decltype(c_layout);
using ADataType = decltype(a_type);
using BDataType = decltype(b_type);
using AccDataType = decltype(acc_type);
using CDataType = decltype(c_type);
const int DefaultStrideA = ck::is_same_v<ALayout, Row> ? K : M;
const int DefaultStrideB = ck::is_same_v<BLayout, Row> ? N : K;
const int DefaultStrideC = ck::is_same_v<CLayout, Row> ? N : M;
bool pass =
ck::profiler::profile_gemm_impl<ALayout,
BLayout,
CLayout,
ADataType,
BDataType,
AccDataType,
CDataType>(do_verification,
init_method,
do_log,
time_kernel,
M,
N,
K,
(StrideA < 0) ? DefaultStrideA : StrideA,
(StrideB < 0) ? DefaultStrideB : StrideB,
(StrideC < 0) ? DefaultStrideC : StrideC,
n_warmup,
n_iter);
return pass ? 0 : 1;
};
if(data_type != GemmDataType::F32_F32_F32 && data_type != GemmDataType::F16_F16_F16 &&
data_type != GemmDataType::BF16_BF16_BF16 && data_type != GemmDataType::INT8_INT8_INT8 &&
data_type != GemmDataType::F8_F8_F8)
{
// dummy clause before the else clauses for different data types
std::cout << "Gemm: this data_type is not implemented" << std::endl;
return 1;
}
#ifdef CK_ENABLE_FP32
else if(data_type == GemmDataType::F32_F32_F32 && layout == GemmMatrixLayout::MK_KN_MN)
{
return profile(Row{}, Row{}, Row{}, F32{}, F32{}, F32{}, F32{});
}
else if(data_type == GemmDataType::F32_F32_F32 && layout == GemmMatrixLayout::MK_NK_MN)
{
return profile(Row{}, Col{}, Row{}, F32{}, F32{}, F32{}, F32{});
}
else if(data_type == GemmDataType::F32_F32_F32 && layout == GemmMatrixLayout::KM_KN_MN)
{
return profile(Col{}, Row{}, Row{}, F32{}, F32{}, F32{}, F32{});
}
else if(data_type == GemmDataType::F32_F32_F32 && layout == GemmMatrixLayout::KM_NK_MN)
{
return profile(Col{}, Col{}, Row{}, F32{}, F32{}, F32{}, F32{});
}
#endif
#ifdef CK_ENABLE_FP16
else if(data_type == GemmDataType::F16_F16_F16 && layout == GemmMatrixLayout::MK_KN_MN)
{
return profile(Row{}, Row{}, Row{}, F16{}, F16{}, F32{}, F16{});
}
else if(data_type == GemmDataType::F16_F16_F16 && layout == GemmMatrixLayout::MK_NK_MN)
{
return profile(Row{}, Col{}, Row{}, F16{}, F16{}, F32{}, F16{});
}
else if(data_type == GemmDataType::F16_F16_F16 && layout == GemmMatrixLayout::KM_KN_MN)
{
return profile(Col{}, Row{}, Row{}, F16{}, F16{}, F32{}, F16{});
}
else if(data_type == GemmDataType::F16_F16_F16 && layout == GemmMatrixLayout::KM_NK_MN)
{
return profile(Col{}, Col{}, Row{}, F16{}, F16{}, F32{}, F16{});
}
#endif
#ifdef CK_ENABLE_BF16
else if(data_type == GemmDataType::BF16_BF16_BF16 && layout == GemmMatrixLayout::MK_KN_MN)
{
return profile(Row{}, Row{}, Row{}, BF16{}, BF16{}, F32{}, BF16{});
}
else if(data_type == GemmDataType::BF16_BF16_BF16 && layout == GemmMatrixLayout::MK_NK_MN)
{
return profile(Row{}, Col{}, Row{}, BF16{}, BF16{}, F32{}, BF16{});
}
else if(data_type == GemmDataType::BF16_BF16_BF16 && layout == GemmMatrixLayout::KM_KN_MN)
{
return profile(Col{}, Row{}, Row{}, BF16{}, BF16{}, F32{}, BF16{});
}
else if(data_type == GemmDataType::BF16_BF16_BF16 && layout == GemmMatrixLayout::KM_NK_MN)
{
return profile(Col{}, Col{}, Row{}, BF16{}, BF16{}, F32{}, BF16{});
}
#endif
#ifdef CK_ENABLE_INT8
else if(data_type == GemmDataType::INT8_INT8_INT8 && layout == GemmMatrixLayout::MK_KN_MN)
{
return profile(Row{}, Row{}, Row{}, INT8{}, INT8{}, INT32{}, INT8{});
}
else if(data_type == GemmDataType::INT8_INT8_INT8 && layout == GemmMatrixLayout::MK_NK_MN)
{
return profile(Row{}, Col{}, Row{}, INT8{}, INT8{}, INT32{}, INT8{});
}
else if(data_type == GemmDataType::INT8_INT8_INT8 && layout == GemmMatrixLayout::KM_KN_MN)
{
return profile(Col{}, Row{}, Row{}, INT8{}, INT8{}, INT32{}, INT8{});
}
else if(data_type == GemmDataType::INT8_INT8_INT8 && layout == GemmMatrixLayout::KM_NK_MN)
{
return profile(Col{}, Col{}, Row{}, INT8{}, INT8{}, INT32{}, INT8{});
}
#endif
#ifdef CK_ENABLE_FP8
else if(data_type == GemmDataType::F8_F8_F8 && layout == GemmMatrixLayout::MK_KN_MN)
{
return profile(Row{}, Row{}, Row{}, F8{}, F8{}, F32{}, F8{});
}
else if(data_type == GemmDataType::F8_F8_F8 && layout == GemmMatrixLayout::MK_NK_MN)
{
return profile(Row{}, Col{}, Row{}, F8{}, F8{}, F32{}, F8{});
}
else if(data_type == GemmDataType::F8_F8_F8 && layout == GemmMatrixLayout::KM_KN_MN)
{
return profile(Col{}, Row{}, Row{}, F8{}, F8{}, F32{}, F8{});
}
else if(data_type == GemmDataType::F8_F8_F8 && layout == GemmMatrixLayout::KM_NK_MN)
{
return profile(Col{}, Col{}, Row{}, F8{}, F8{}, F32{}, F8{});
}
#endif
else
{
std::cout << "Gemm: this data_type & layout is not implemented" << std::endl;
return 1;
}
}
REGISTER_PROFILER_OPERATION(OP_NAME, OP_DESC, profile_gemm);
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