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Json perfrecord (#32) 

Added perfengine serialization&deserialization and corresponding test case.

* Add: perfrecord json representation.

* Add: perfrecord virtual func. to_json&from_json.

* Add: perfengine serilization and deserilization.

* Modify: tune func type to supp derived struct serilization.

* Fix: structure after rebase

* Chore: Remove empty line in conv.h

Co-authored-by: wcz112 <wcz19@mails.tsinghua.edu.cn>
Co-authored-by: Liyan Zheng <liyan-zheng@outlook.com>
Co-authored-by: zhengly123 <zhengly123@outlook.com>
This commit is contained in:
Anmuliar 2022-09-22 15:34:34 +08:00 committed by GitHub
parent 9032cbb973
commit 90eb9d05a8
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 251 additions and 47 deletions
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3
include/core/data_type.h
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@ -13,6 +13,9 @@ class DataType {
int index;
public:
// FIXME: default ctor should be deleted but json requires it. Solution:
// https://github.com/nlohmann/json#how-can-i-use-get-for-non-default-constructiblenon-copyable-types
DataType() = default;
constexpr DataType(int index) : index(index) {}
bool operator==(const DataType &rhs) const { return index == rhs.index; }
bool operator<(const DataType &rhs) const { return index < rhs.index; }

54
include/core/kernel.h
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@ -2,7 +2,9 @@
#include "core/common.h"
#include "core/operator.h"
#include "core/tensor.h"
#include <functional>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
namespace infini {
class RuntimeObj; // Forward declaration for Kernel::compute
@ -10,12 +12,19 @@ class RuntimeObj; // Forward declaration for Kernel::compute
struct PerfRecordObj {
PerfRecordObj(){};
PerfRecordObj(double time) : time(time){};
virtual ~PerfRecordObj() {}
virtual ~PerfRecordObj(){};
double time = 0; // in milliseconds
virtual void to_json(json &j) {
j["type"] = 0;
j["data"] = time;
}
static Ref<PerfRecordObj> from_json(const json &j) {
PerfRecordObj tmp;
tmp.time = j["data"].get<int>();
return make_ref<PerfRecordObj>(tmp);
}
};
using PerfRecord = Ref<PerfRecordObj>;
class Kernel {
public:
Kernel() {}
@ -39,6 +48,33 @@ class Kernel {
const RuntimeObj *context) const = 0;
};
class PerfRecordRegistry {
private:
std::map<int, std::function<PerfRecord(const json &)>> perfrecords;
int nperfrecord = 0;
public:
~PerfRecordRegistry() = default;
static PerfRecordRegistry &getInstance() {
static PerfRecordRegistry instance;
return instance;
}
bool
registerPerfRecord(const int type,
std::function<PerfRecord(const json &)> constructor) {
IT_ASSERT(perfrecords.find(type) == perfrecords.end(),
"Constructor already registered");
perfrecords.emplace(type, constructor);
nperfrecord++;
return true;
}
const std::function<PerfRecord(const json &)> &
getConstructor(const int type) const {
return perfrecords.at(type);
}
};
class KernelRegistry {
public:
using KernelRecord =
@ -100,3 +136,13 @@ class CpuKernelWithoutConfig : public Kernel {
#define REGISTER_KERNEL(device, opType, dataType, kernel, name) \
_REGISTER_KERNEL_1(device, opType, dataType, kernel, name, __COUNTER__)
#define _REGISTER_CONSTRUCTOR_1(type, constructor, cnt) \
namespace infini { \
static const bool _CAT(_register_constructor_, cnt) = \
PerfRecordRegistry::getInstance().registerPerfRecord(type, \
constructor); \
}
#define REGISTER_CONSTRUCTOR(type, constructor) \
_REGISTER_CONSTRUCTOR_1(type, constructor, __COUNTER__)

3
include/core/operator.h
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@ -107,6 +107,9 @@ struct OpPerfKey {
vector<int> attrs;
public:
// FIXME: default ctor should be deleted but json requires it. Solution:
// https://github.com/nlohmann/json#how-can-i-use-get-for-non-default-constructiblenon-copyable-types
OpPerfKey() = default;
OpPerfKey(HashType hash, OpType opType, vector<int> attrs = {})
: hash(hash), opType(opType), attrs(attrs) {}
bool operator==(const OpPerfKey &rhs) const {

20
include/core/perf_engine.h
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@ -1,7 +1,8 @@
#pragma once
#include "core/graph.h"
#include "core/kernel.h"
#include <nlohmann/json_fwd.hpp>
using json = nlohmann::json;
namespace infini {
class PerfEngine {
@ -23,18 +24,29 @@ class PerfEngine {
return instance;
}
std::optional<PerfRecord> getPerfData(const Key &key) {
/**
* @brief Get the Perf Data object
*
* @return PerfRecord nullptr if no record is fnoud.
*/
PerfRecord getPerfData(const Key &key) {
auto it = data.find(key);
if (it != data.end()) // find previous evaluating results
return data.at(key);
else
return std::nullopt;
return nullptr;
}
void setPerfData(const Key &key, const PerfRecord &record) {
void setPerfData(const Key &key, PerfRecord record) {
IT_ASSERT(data.find(key) == data.end(), "Perf data already exist");
data.emplace(key, record);
}
map<Key, PerfRecord> get_data() { return data; }
void set_data(map<Key, PerfRecord> data) { this->data = data; }
void savePerfEngineData(std::string file_path);
void loadPerfEngineData(std::string file_path);
};
void to_json(json &j, const PerfEngine &p);
void from_json(const json &j, PerfEngine &p);
} // namespace infini

1
include/core/runtime.h
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@ -2,6 +2,7 @@
#include "core/common.h"
#include "core/ref.h"
#include <memory>
namespace infini {
/***************** Forward declaration begin *****************/

1
include/utils/dataloader.h
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@ -6,5 +6,4 @@ namespace infini {
void loadTensorData(TensorObj *tensor, std::string file_path);
void saveTensorData(TensorObj *tensor, std::string file_path);
} // namespace infini

52
src/core/perf_engine.cc Normal file
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@ -0,0 +1,52 @@
#include "core/perf_engine.h"
#include <fstream>
namespace infini {
REGISTER_CONSTRUCTOR(0, PerfRecordObj::from_json);
void PerfEngine::savePerfEngineData(std::string file_path) {
std::ofstream fileout(file_path,
std::ios::out | std::ios::trunc | std::ios::binary);
json t = this->getInstance();
fileout << t << std::endl;
fileout.close();
}
void PerfEngine::loadPerfEngineData(std::string file_path) {
std::ifstream filein(file_path, std::ios::in | std::ios::binary);
string t;
filein >> t;
json j = json::parse(t);
from_json(j, this->getInstance());
filein.close();
}
/* json register should in the common namespace with corresponding type*/
void to_json(json &j, const OpPerfKey &p) {
j = json{{"hashType", p.hash}, {"opType", p.opType}, {"attrs", p.attrs}};
}
void from_json(const json &j, OpPerfKey &p) {
j.at("hashType").get_to(p.hash);
j.at("opType").get_to(p.opType);
j.at("attrs").get_to(p.attrs);
}
void to_json(json &j, const DataType &p) {
j = p.toString() == "Float32" ? 0 : 1;
}
void from_json(const json &j, DataType &p) { p = DataType(j.get<int>()); }
void to_json(json &j, const PerfRecord &p) { p->to_json(j); }
void from_json(const json &j, PerfRecord &p) {
int type = j["type"].get<int>();
p = PerfRecordRegistry::getInstance().getConstructor(type)(j);
}
void to_json(json &j, const PerfEngine &p) {
auto &x = p.getInstance();
j["data"] = x.get_data();
}
void from_json(const json &j, PerfEngine &p) {
auto tmp = j["data"].get<map<PerfEngine::Key, PerfRecord>>();
p.set_data(tmp);
}
} // namespace infini

9
src/core/runtime.cc
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@ -4,7 +4,6 @@
#include "core/perf_engine.h"
#include <chrono>
#include <cstring>
namespace infini {
void CpuRuntimeObj::run(const Graph &graph, bool tune, bool profiling) const {
@ -21,7 +20,7 @@ void CpuRuntimeObj::run(const Graph &graph, bool tune, bool profiling) const {
auto kernelAttrs = KernelAttrs{device, op->getOpType(), op->getDType()};
Kernel *kernel = kernelRegistry.getKernel(kernelAttrs);
auto perfKey = PerfEngine::Key{kernelAttrs, op->getOpPerfKey()};
std::optional<PerfRecord> perfData = perfEngine.getPerfData(perfKey);
auto perfData = perfEngine.getPerfData(perfKey);
// If no record and disable tuning, run with the default argument
if (!perfData && !tune) {
@ -38,7 +37,7 @@ void CpuRuntimeObj::run(const Graph &graph, bool tune, bool profiling) const {
record = kernel->tune(op, this);
perfEngine.setPerfData(perfKey, record);
} else
record = *perfData;
record = perfData;
if (!profiling) {
kernel->compute(op, record, this);
@ -69,7 +68,7 @@ double RuntimeObj::getPerfTime(const Graph &graph, bool profiling) const {
auto kernelAttrs = KernelAttrs{device, op->getOpType(), op->getDType()};
Kernel *kernel = kernelRegistry.getKernel(kernelAttrs);
auto perfKey = PerfEngine::Key{kernelAttrs, op->getOpPerfKey()};
std::optional<PerfRecord> perfData = perfEngine.getPerfData(perfKey);
auto perfData = perfEngine.getPerfData(perfKey);
PerfRecord record;
// Tune the kernel if there is no record
@ -77,7 +76,7 @@ double RuntimeObj::getPerfTime(const Graph &graph, bool profiling) const {
record = kernel->tune(op, this);
perfEngine.setPerfData(perfKey, record);
} else
record = *perfData;
record = perfData;
double t = record->time;
totalTime += t;

9
src/cuda/cuda_runtime.cc
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@ -1,7 +1,8 @@
#include "cuda/cuda_runtime.h"
#include "core/kernel.h"
#include "core/perf_engine.h"
#include "operators/conv.h"
#include "operators/matmul.h"
namespace infini {
void CudaRuntimeObj::runWithoutSync(const Graph &graph, bool tune = false,
@ -17,7 +18,7 @@ void CudaRuntimeObj::runWithoutSync(const Graph &graph, bool tune = false,
KernelAttrs{device, op->getOpType(), DataType::Float32};
Kernel *kernel = kernelRegistry.getKernel(kernelAttrs);
auto perfKey = PerfEngine::Key{kernelAttrs, op->getOpPerfKey()};
std::optional<PerfRecord> perfData = perfEngine.getPerfData(perfKey);
auto perfData = perfEngine.getPerfData(perfKey);
if (!perfData && !tune) {
kernel->compute(op, this);
continue;
@ -28,10 +29,10 @@ void CudaRuntimeObj::runWithoutSync(const Graph &graph, bool tune = false,
record = kernel->tune(op, this);
perfEngine.setPerfData(perfKey, record);
} else
record = *perfData;
record = perfData;
double t = record->time;
totalTime += t;
json j;
if (profiling) {
double t = timeit([&]() { kernel->compute(op, record, this); },

46
src/kernels/cuda/conv.cc
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@ -7,30 +7,47 @@
#include <tuple>
namespace infini {
static constexpr int N_ALGO = 8;
static constexpr cudnnConvolutionFwdAlgo_t ALGOS[N_ALGO] = {
CUDNN_CONVOLUTION_FWD_ALGO_IMPLICIT_GEMM,
CUDNN_CONVOLUTION_FWD_ALGO_IMPLICIT_PRECOMP_GEMM,
CUDNN_CONVOLUTION_FWD_ALGO_GEMM,
CUDNN_CONVOLUTION_FWD_ALGO_DIRECT,
CUDNN_CONVOLUTION_FWD_ALGO_FFT,
CUDNN_CONVOLUTION_FWD_ALGO_FFT_TILING,
CUDNN_CONVOLUTION_FWD_ALGO_WINOGRAD,
CUDNN_CONVOLUTION_FWD_ALGO_WINOGRAD_NONFUSED};
static constexpr int N_MODE = 2;
static constexpr cudnnConvolutionMode_t MODES[N_MODE] = {
CUDNN_CONVOLUTION, CUDNN_CROSS_CORRELATION};
struct ConvCuDnnPerfRecordObj : public PerfRecordObj {
int algo = 0; // cudnnConvolutionFwdAlgo_t
int mode = 1;
size_t workspaceSize = 100000;
bool fuseAct = false;
void to_json(json &j) override {
j["type"] = 1;
j["data"] = std::make_tuple(algo, mode, fuseAct, time, workspaceSize);
}
static PerfRecord from_json(const json &j) {
ConvCuDnnPerfRecordObj tmp;
auto [Algo, Mode, FuseAct, Time, WorkspaceSize] =
j["data"].get<tuple<int, int, bool, double, size_t>>();
tmp.algo = Algo;
tmp.mode = Mode;
tmp.fuseAct = FuseAct;
tmp.time = Time;
tmp.workspaceSize = WorkspaceSize;
return make_ref<ConvCuDnnPerfRecordObj>(tmp);
}
};
using ConvCuDnnPerfRecord = Ref<ConvCuDnnPerfRecordObj>;
class convCudnn : public Kernel {
static constexpr int N_ALGO = 8;
static constexpr int N_MODE = 2;
static constexpr cudnnConvolutionFwdAlgo_t ALGOS[8] = {
CUDNN_CONVOLUTION_FWD_ALGO_IMPLICIT_GEMM,
CUDNN_CONVOLUTION_FWD_ALGO_IMPLICIT_PRECOMP_GEMM,
CUDNN_CONVOLUTION_FWD_ALGO_GEMM,
CUDNN_CONVOLUTION_FWD_ALGO_DIRECT,
CUDNN_CONVOLUTION_FWD_ALGO_FFT,
CUDNN_CONVOLUTION_FWD_ALGO_FFT_TILING,
CUDNN_CONVOLUTION_FWD_ALGO_WINOGRAD,
CUDNN_CONVOLUTION_FWD_ALGO_WINOGRAD_NONFUSED};
static constexpr cudnnConvolutionMode_t MODES[2] = {
CUDNN_CONVOLUTION, CUDNN_CROSS_CORRELATION};
std::tuple<void *, void *, void *, cudnnTensorDescriptor_t,
cudnnFilterDescriptor_t, cudnnTensorDescriptor_t,
cudnnConvolutionDescriptor_t, cudnnActivationDescriptor_t,
@ -276,4 +293,5 @@ class convCudnn : public Kernel {
REGISTER_KERNEL(Device::CUDA, OpType::Conv, DataType::Float32, convCudnn,
"Conv_cuDNN_CUDA_Float32");
REGISTER_CONSTRUCTOR(1, ConvCuDnnPerfRecordObj::from_json);
} // namespace infini

41
src/kernels/cuda/matmul.cc
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@ -1,14 +1,24 @@
#include "operators/matmul.h"
#include "core/kernel.h"
#include "cuda/cuda_runtime.h"
#include <chrono>
#include <functional>
namespace infini {
struct MatmulCudnnPerfRecordObj : public PerfRecordObj {
cublasGemmAlgo_t algo = CUBLAS_GEMM_DEFAULT;
struct MatmulCublasPerfRecordObj : public PerfRecordObj {
int algo = CUBLAS_GEMM_DEFAULT;
void to_json(json &j) override {
j["type"] = 2;
j["data"] = std::make_pair(algo, time);
}
static PerfRecord from_json(const json &j) {
MatmulCublasPerfRecordObj tmp;
auto pr = j["data"].get<pair<int, double>>();
tmp.algo = pr.first;
tmp.time = pr.second;
return make_ref<MatmulCublasPerfRecordObj>(tmp);
}
};
using MatmulCudnnPerfRecord = Ref<MatmulCudnnPerfRecordObj>;
constexpr int N_ALGO = 24;
constexpr cublasGemmAlgo_t ALGOS[N_ALGO] = {
CUBLAS_GEMM_ALGO0, CUBLAS_GEMM_ALGO1, CUBLAS_GEMM_ALGO2,
@ -20,7 +30,6 @@ constexpr cublasGemmAlgo_t ALGOS[N_ALGO] = {
CUBLAS_GEMM_ALGO18, CUBLAS_GEMM_ALGO19, CUBLAS_GEMM_ALGO20,
CUBLAS_GEMM_ALGO21, CUBLAS_GEMM_ALGO22, CUBLAS_GEMM_ALGO23,
};
class matmulCublas : public Kernel {
bool do_compute(const Operator &_op, const PerfRecord &_record,
const RuntimeObj *_context) const {
@ -29,7 +38,7 @@ class matmulCublas : public Kernel {
void *const inAData = (op->getInputs(0)->getRawDataPtr<void *>());
void *const inBData = (op->getInputs(1)->getRawDataPtr<void *>());
void *const outData = (op->getOutput()->getRawDataPtr<void *>());
auto record = as<MatmulCudnnPerfRecordObj>(_record);
auto record = as<MatmulCublasPerfRecordObj>(_record);
const auto [b, m, n, k] = op->getBMNK();
auto opA =
@ -44,12 +53,13 @@ class matmulCublas : public Kernel {
stat = cublasGemmStridedBatchedEx(
context->cublasHandle(), opB, opA, n, m, k, &alpha, inBData,
CUDA_R_32F, ldb, k * n, inAData, CUDA_R_32F, lda, m * k, &beta,
outData, CUDA_R_32F, ldc, m * n, b, CUDA_R_32F, record->algo);
outData, CUDA_R_32F, ldc, m * n, b, CUDA_R_32F,
(cublasGemmAlgo_t)record->algo);
} else {
stat = cublasGemmEx(context->cublasHandle(), opB, opA, n, m, k,
&alpha, inBData, CUDA_R_32F, ldb, inAData,
CUDA_R_32F, lda, &beta, outData, CUDA_R_32F,
ldc, CUDA_R_32F, record->algo);
stat = cublasGemmEx(
context->cublasHandle(), opB, opA, n, m, k, &alpha, inBData,
CUDA_R_32F, ldb, inAData, CUDA_R_32F, lda, &beta, outData,
CUDA_R_32F, ldc, CUDA_R_32F, (cublasGemmAlgo_t)record->algo);
}
return (stat == CUBLAS_STATUS_SUCCESS);
}
@ -61,7 +71,7 @@ class matmulCublas : public Kernel {
void compute(const Operator &op, const RuntimeObj *context) const override {
auto record =
make_ref<MatmulCudnnPerfRecordObj>(); // use default record;
make_ref<MatmulCublasPerfRecordObj>(); // use default record;
compute(op, record, context);
}
@ -69,10 +79,10 @@ class matmulCublas : public Kernel {
const RuntimeObj *_context) const override {
auto context = dynamic_cast<const CudaRuntimeObj *>(_context);
auto op = as<MatmulObj>(_op);
auto ret = make_ref<MatmulCudnnPerfRecordObj>();
auto ret = make_ref<MatmulCublasPerfRecordObj>();
ret->time = std::numeric_limits<double>::max();
for (int i = 0; i < N_ALGO; i++) {
auto rcd = make_ref<MatmulCudnnPerfRecordObj>();
auto rcd = make_ref<MatmulCublasPerfRecordObj>();
rcd->algo = ALGOS[i];
if (!do_compute(_op, rcd, _context))
continue;
@ -91,4 +101,5 @@ class matmulCublas : public Kernel {
REGISTER_KERNEL(Device::CUDA, OpType::Matmul, DataType::Float32, matmulCublas,
"Matmul_cuBLAS_CUDA_Float32");
REGISTER_CONSTRUCTOR(2, MatmulCublasPerfRecordObj::from_json);
}; // namespace infini

59
test/kernels/cuda/test_perfengine.cc Normal file
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@ -0,0 +1,59 @@
#include "core/graph.h"
#include "core/kernel.h"
#include "core/perf_engine.h"
#include "core/runtime.h"
#include "cuda/cuda_runtime.h"
#include "cuda/cuda_utility.h"
#include "operators/conv.h"
#include "operators/matmul.h"
#include "test.h"
namespace infini {
TEST(PerfEngine, save_and_load) {
Runtime cpu = CpuRuntimeObj::getInstance(); // CPUruntime is singleton
Graph gCpu = make_ref<GraphObj>(cpu);
Runtime cuda = make_ref<CudaRuntimeObj>();
Graph gCuda = make_ref<GraphObj>(cuda);
// Set input data on CPU in a CPU Graph
Tensor i0Cpu = gCpu->addTensor({1, 3, 224, 224}, DataType::Float32);
Tensor w0Cpu = gCpu->addTensor({2, 3, 3, 3}, DataType::Float32);
// Malloc data for all tensors in a graph. Do we need implicit allocation?
gCpu->dataMalloc();
i0Cpu->setData(IncrementalGenerator());
w0Cpu->setData(IncrementalGenerator());
// Copy input tensors from CPU to CUDA
Tensor i0Cuda = gCuda->cloneTensor(i0Cpu);
Tensor w0Cuda = gCuda->cloneTensor(w0Cpu);
// Build CUDA graph
auto conv =
gCuda->addOp<ConvObj>(i0Cuda, w0Cuda, nullptr, 1, 1, 1, 1, 1, 1);
auto ACpu = gCpu->addTensor(Shape{1, 3, 5}, DataType::Float32);
auto BCpu = gCpu->addTensor(Shape{1, 5, 2}, DataType::Float32);
gCpu->dataMalloc();
ACpu->setData(IncrementalGenerator());
BCpu->setData(IncrementalGenerator());
auto cudaRuntime = make_ref<CudaRuntimeObj>();
auto ACuda = gCuda->cloneTensor(ACpu);
auto BCuda = gCuda->cloneTensor(BCpu);
auto matmul = gCuda->addOp<MatmulObj>(ACuda, BCuda, nullptr);
gCuda->dataMalloc();
cudaRuntime->run(gCuda, true);
auto &perfEngine = PerfEngine::getInstance();
json j0 = perfEngine;
std::cout << "PerfEngine saveed:" << std::endl;
std::cout << j0 << std::endl;
perfEngine.savePerfEngineData("test.json");
perfEngine.loadPerfEngineData("test.json");
json j1 = perfEngine;
std::cout << "PerfEngine loaded:" << std::endl;
std::cout << j1 << std::endl;
EXPECT_TRUE(j0 == j1);
}
} // namespace infini