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finalizer.h
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finalizer.h
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//==============================================================
// Copyright (C) Intel Corporation
//
// SPDX-License-Identifier: MIT
// =============================================================
#ifndef PTI_TOOLS_ONEPROF_FINALIZER_H_
#define PTI_TOOLS_ONEPROF_FINALIZER_H_
#include "logger.h"
#include "metric_storage.h"
#include "prof_options.h"
#include "prof_utils.h"
#include "result_storage.h"
#include "utils.h"
class Finalizer {
public:
static Finalizer* Create(const ProfOptions& options) {
if (options.GetFlags() == 0) {
return nullptr;
}
std::string filename = options.GetResultFile();
PTI_ASSERT(!filename.empty());
ResultReader* reader = ResultReader::Create(filename);
if (reader == nullptr) {
std::cerr << "[ERROR] Unable to open " << filename << std::endl;
return nullptr;
}
ResultData* data = reader->Read();
PTI_ASSERT(data != nullptr);
delete reader;
return new Finalizer(data, options);
}
public:
~Finalizer() {
PTI_ASSERT(data_ != nullptr);
delete data_;
}
void Report() {
PTI_ASSERT(data_ != nullptr);
logger_.Log("\n");
logger_.Log("=== Profiling Results ===\n");
logger_.Log("\n");
std::stringstream header;
header << "Total Execution Time: " <<
data_->execution_time << " ns" << std::endl;
logger_.Log(header.str());
if (options_.CheckFlag(PROF_KERNEL_INTERVALS)) {
ReportKernelIntervals();
}
if (options_.CheckFlag(PROF_RAW_METRICS) ||
options_.CheckFlag(PROF_KERNEL_METRICS) ||
options_.CheckFlag(PROF_AGGREGATION)) {
bool are_metrics_found = ComputeMetrics();
if (!are_metrics_found) {
std::cerr << "[WARNING] No metric results found" << std::endl;
return;
}
}
std::vector< std::vector<uint64_t> > cache;
if (options_.CheckFlag(PROF_KERNEL_METRICS) ||
options_.CheckFlag(PROF_AGGREGATION)) {
cache = MakeCache();
}
if (options_.CheckFlag(PROF_RAW_METRICS)) {
ReportRawMetrics();
}
if (options_.CheckFlag(PROF_KERNEL_METRICS)) {
ReportKernelMetrics(cache);
}
if (options_.CheckFlag(PROF_AGGREGATION)) {
ReportAggregatedMetrics(cache);
}
if (options_.CheckFlag(PROF_KERNEL_QUERY)) {
ReportQueryMetrics();
}
}
Finalizer(const Finalizer& copy) = delete;
Finalizer& operator=(const Finalizer& copy) = delete;
private:
static uint32_t GetMetricCount(zet_metric_group_handle_t group) {
PTI_ASSERT(group != nullptr);
zet_metric_group_properties_t group_props{};
group_props.stype = ZET_STRUCTURE_TYPE_METRIC_GROUP_PROPERTIES;
ze_result_t status = zetMetricGroupGetProperties(group, &group_props);
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
return group_props.metricCount;
}
static std::vector<std::string> GetMetricList(
zet_metric_group_handle_t group) {
PTI_ASSERT(group != nullptr);
uint32_t metric_count = GetMetricCount(group);
PTI_ASSERT(metric_count > 0);
std::vector<zet_metric_handle_t> metric_list(metric_count);
ze_result_t status = zetMetricGet(
group, &metric_count, metric_list.data());
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
PTI_ASSERT(metric_count == metric_list.size());
std::vector<std::string> name_list;
for (auto metric : metric_list) {
zet_metric_properties_t metric_props{
ZET_STRUCTURE_TYPE_METRIC_PROPERTIES, };
status = zetMetricGetProperties(metric, &metric_props);
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
std::string units = GetMetricUnits(metric_props.resultUnits);
std::string name = metric_props.name;
if (!units.empty()) {
name += "[" + units + "]";
}
name_list.push_back(name);
}
return name_list;
}
static std::vector<zet_metric_type_t> GetMetricTypeList(
zet_metric_group_handle_t group) {
PTI_ASSERT(group != nullptr);
ze_result_t status = ZE_RESULT_SUCCESS;
uint32_t metric_count = GetMetricCount(group);
PTI_ASSERT(metric_count > 0);
std::vector<zet_metric_handle_t> metric_list(metric_count);
status = zetMetricGet(group, &metric_count, metric_list.data());
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
PTI_ASSERT(metric_count == metric_list.size());
std::vector<zet_metric_type_t> type_list;
for (auto metric : metric_list) {
zet_metric_properties_t metric_props{
ZET_STRUCTURE_TYPE_METRIC_PROPERTIES, };
status = zetMetricGetProperties(metric, &metric_props);
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
type_list.push_back(metric_props.metricType);
}
return type_list;
}
static size_t GetMetricId(
const std::vector<std::string>& metric_list,
const std::string& metric_name) {
PTI_ASSERT(!metric_list.empty());
PTI_ASSERT(!metric_name.empty());
for (size_t i = 0; i < metric_list.size(); ++i) {
if (metric_list[i].find(metric_name) == 0) {
return i;
}
}
return metric_list.size();
}
static std::vector<zet_typed_value_t> GetMetricInterval(
const std::vector<uint64_t>& cache,
MetricReader* reader,
zet_metric_group_handle_t group,
uint64_t start,
uint64_t end,
uint32_t sub_device_id) {
PTI_ASSERT(reader != nullptr);
PTI_ASSERT(group != nullptr);
PTI_ASSERT(start < end);
size_t start_index = utils::LowerBound(cache, start);
PTI_ASSERT(start_index >= 0 && start_index <= cache.size());
size_t end_index = utils::UpperBound(cache, end);
PTI_ASSERT(end_index >= 0 && end_index <= cache.size());
PTI_ASSERT(start_index <= end_index);
if (start_index == end_index) {
return std::vector<zet_typed_value_t>();
}
uint32_t report_size = GetMetricCount(group);
PTI_ASSERT(report_size > 0);
size_t report_size_in_bytes = report_size * sizeof(zet_typed_value_t);
size_t start_byte = start_index * report_size_in_bytes;
size_t size = (end_index - start_index) * report_size_in_bytes;
size_t report_count = end_index - start_index;
std::vector<zet_typed_value_t> target_list(report_count * report_size);
reader->Read(
sub_device_id, start_byte, size,
reinterpret_cast<char*>(target_list.data()));
return target_list;
}
static zet_typed_value_t ComputeTotalValue(
uint32_t metric_id,
const std::vector<zet_typed_value_t>& report_list,
uint32_t report_size) {
PTI_ASSERT(report_list.size() > 0);
PTI_ASSERT(report_size > 0);
PTI_ASSERT(metric_id < report_size);
uint32_t report_count = report_list.size() / report_size;
PTI_ASSERT(report_count * report_size == report_list.size());
const zet_typed_value_t* report = report_list.data();
switch (report[metric_id].type) {
case ZET_VALUE_TYPE_UINT32: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_UINT64;
total.value.ui64 = 0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_UINT32);
total.value.ui64 += value.value.ui32;
}
return total;
}
case ZET_VALUE_TYPE_UINT64: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_UINT64;
total.value.ui64 = 0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_UINT64);
total.value.ui64 += value.value.ui64;
}
return total;
}
case ZET_VALUE_TYPE_FLOAT32: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_FLOAT64;
total.value.fp64 = 0.0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_FLOAT32);
total.value.fp64 += value.value.fp32;
}
return total;
}
case ZET_VALUE_TYPE_FLOAT64: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_FLOAT64;
total.value.fp64 = 0.0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_FLOAT64);
total.value.fp64 += value.value.fp64;
}
return total;
}
case ZET_VALUE_TYPE_BOOL8: {
// how to aggregate bool values?
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_BOOL8;
total.value.b8 = 0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_BOOL8);
total.value.b8 |= value.value.b8;
}
return total;
}
default: {
PTI_ASSERT(0);
break;
}
}
return zet_typed_value_t();
}
static zet_typed_value_t ComputeAverageValue(
uint32_t metric_id,
const std::vector<zet_typed_value_t>& report_list,
uint32_t report_size,
uint64_t total_clocks,
uint32_t gpu_clocks_id) {
PTI_ASSERT(report_list.size() > 0);
PTI_ASSERT(report_size > 0);
PTI_ASSERT(metric_id < report_size);
PTI_ASSERT(gpu_clocks_id < report_size);
PTI_ASSERT(total_clocks > 0);
uint32_t report_count = report_list.size() / report_size;
PTI_ASSERT(report_count * report_size == report_list.size());
const zet_typed_value_t* report = report_list.data();
switch (report[metric_id].type) {
case ZET_VALUE_TYPE_UINT32: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_UINT64;
total.value.ui64 = 0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_UINT32);
zet_typed_value_t clocks = report[gpu_clocks_id];
PTI_ASSERT(clocks.type == ZET_VALUE_TYPE_UINT64);
total.value.ui64 += value.value.ui32 * clocks.value.ui64;
}
total.value.ui64 /= total_clocks;
return total;
}
case ZET_VALUE_TYPE_UINT64: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_UINT64;
total.value.ui64 = 0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_UINT64);
zet_typed_value_t clocks = report[gpu_clocks_id];
PTI_ASSERT(clocks.type == ZET_VALUE_TYPE_UINT64);
total.value.ui64 += value.value.ui64 * clocks.value.ui64;
}
total.value.ui64 /= total_clocks;
return total;
}
case ZET_VALUE_TYPE_FLOAT32: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_FLOAT64;
total.value.fp64 = 0.0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_FLOAT32);
zet_typed_value_t clocks = report[gpu_clocks_id];
PTI_ASSERT(clocks.type == ZET_VALUE_TYPE_UINT64);
total.value.fp64 += value.value.fp32 * clocks.value.ui64;
}
total.value.fp64 /= total_clocks;
return total;
}
case ZET_VALUE_TYPE_FLOAT64: {
zet_typed_value_t total;
total.type = ZET_VALUE_TYPE_FLOAT64;
total.value.fp64 = 0.0;
for (int j = 0; j < report_count; ++j) {
report = report_list.data() + j * report_size;
zet_typed_value_t value = report[metric_id];
PTI_ASSERT(value.type == ZET_VALUE_TYPE_FLOAT64);
zet_typed_value_t clocks = report[gpu_clocks_id];
PTI_ASSERT(clocks.type == ZET_VALUE_TYPE_UINT64);
total.value.fp64 += value.value.fp64 * clocks.value.ui64;
}
total.value.fp64 /= total_clocks;
return total;
}
default: {
PTI_ASSERT(0);
break;
}
}
return zet_typed_value_t();
}
static std::vector<zet_typed_value_t> GetAggregatedMetrics(
const std::vector<uint64_t>& cache,
MetricReader* reader,
zet_metric_group_handle_t group,
uint64_t start,
uint64_t end,
uint32_t sub_device_id,
uint32_t gpu_clocks_id) {
PTI_ASSERT(reader != nullptr);
PTI_ASSERT(group != nullptr);
PTI_ASSERT(start < end);
uint32_t report_size = GetMetricCount(group);
PTI_ASSERT(report_size > 0);
std::vector<std::string> metric_list = GetMetricList(group);
PTI_ASSERT(metric_list.size() == report_size);
std::vector<zet_metric_type_t> metric_type_list = GetMetricTypeList(group);
PTI_ASSERT(metric_type_list.size() == report_size);
std::vector<zet_typed_value_t> report_list = GetMetricInterval(
cache, reader, group, start, end, sub_device_id);
uint32_t report_count = report_list.size() / report_size;
PTI_ASSERT(report_count * report_size == report_list.size());
if (report_count == 0) {
return std::vector<zet_typed_value_t>();
}
uint64_t total_clocks = 0;
for (uint32_t i = 0; i < report_count; ++i) {
const zet_typed_value_t* report = report_list.data() + i * report_size;
PTI_ASSERT(report[gpu_clocks_id].type == ZET_VALUE_TYPE_UINT64);
total_clocks += report[gpu_clocks_id].value.ui64;
}
std::vector<zet_typed_value_t> aggregated_report(report_size);
for (uint32_t i = 0; i < metric_list.size(); ++i) {
if (metric_list[i].find("GpuTime") != std::string::npos) {
aggregated_report[i] = ComputeTotalValue(i, report_list, report_size);
continue;
}
if (metric_list[i].find("AvgGpuCoreFrequencyMHz") != std::string::npos) {
aggregated_report[i] = ComputeAverageValue(
i, report_list, report_size, total_clocks, gpu_clocks_id);
continue;
}
if (metric_list[i].find("ReportReason") != std::string::npos) {
aggregated_report[i] = report_list.data()[i];
continue;
}
switch (metric_type_list[i]) {
case ZET_METRIC_TYPE_DURATION:
case ZET_METRIC_TYPE_RATIO:
aggregated_report[i] = ComputeAverageValue(
i, report_list, report_size, total_clocks, gpu_clocks_id);
break;
case ZET_METRIC_TYPE_THROUGHPUT:
case ZET_METRIC_TYPE_EVENT:
aggregated_report[i] = ComputeTotalValue(
i, report_list, report_size);
break;
case ZET_METRIC_TYPE_TIMESTAMP:
case ZET_METRIC_TYPE_RAW:
aggregated_report[i] = report_list.data()[i];
break;
case ZET_METRIC_TYPE_EVENT_WITH_RANGE:
case ZET_METRIC_TYPE_FLAG:
break;
default:
PTI_ASSERT(0);
break;
}
}
return aggregated_report;
}
static void PrintTypedValue(
std::stringstream& stream,
const zet_typed_value_t& typed_value) {
switch (typed_value.type) {
case ZET_VALUE_TYPE_UINT32:
stream << typed_value.value.ui32;
break;
case ZET_VALUE_TYPE_UINT64:
stream << typed_value.value.ui64;
break;
case ZET_VALUE_TYPE_FLOAT32:
stream << typed_value.value.fp32;
break;
case ZET_VALUE_TYPE_FLOAT64:
stream << typed_value.value.fp64;
break;
case ZET_VALUE_TYPE_BOOL8:
stream << static_cast<uint32_t>(typed_value.value.b8);
break;
default:
PTI_ASSERT(0);
break;
}
}
private:
Finalizer(ResultData* data, ProfOptions options)
: data_(data), options_(options),
logger_(options.GetLogFileName(data->pid)) {}
uint64_t ProcessReportChunk(
std::vector<zet_typed_value_t>& report_chunk,
zet_metric_group_handle_t group,
const DeviceProps& props,
uint64_t base_time) {
PTI_ASSERT(!report_chunk.empty());
PTI_ASSERT(group != nullptr);
PTI_ASSERT(data_ != nullptr);
uint32_t report_size = GetMetricCount(group);
uint32_t report_count = report_chunk.size() / report_size;
PTI_ASSERT(report_count * report_size == report_chunk.size());
std::vector<std::string> metric_list = GetMetricList(group);
PTI_ASSERT(!metric_list.empty());
PTI_ASSERT(metric_list.size() == report_size);
size_t time_id = GetMetricId(metric_list, "QueryBeginTime");
if (time_id >= metric_list.size()) {
// QueryBeginTime metric does not exist
return 0;
}
uint64_t max_time = (props.mask + 1ull) *
static_cast<uint64_t>(NSEC_IN_SEC) / props.freq;
uint64_t prev_time = base_time, shift = 0;
for (uint32_t i = 0; i < report_count; ++i) {
zet_typed_value_t* report = report_chunk.data() + i * report_size;
PTI_ASSERT(report[time_id].type == ZET_VALUE_TYPE_UINT64);
uint64_t time = report[time_id].value.ui64;
time += shift;
if (time < prev_time) { // Timer Overflow
while (time < prev_time) {
time += max_time;
shift += max_time;
}
}
report[time_id].value.ui64 = time;
prev_time = time;
}
return prev_time;
}
bool ComputeMetrics() {
ze_result_t status = ZE_RESULT_SUCCESS;
PTI_ASSERT(data_ != nullptr);
ze_device_handle_t device = GetZeDevice(data_->device_id);
PTI_ASSERT(device != nullptr);
std::vector<ze_device_handle_t> sub_device_list =
utils::ze::GetSubDeviceList(device);
if (sub_device_list.empty()) {
sub_device_list.push_back(device);
}
std::vector<zet_metric_group_handle_t> metric_group_list;
for (auto sub_device : sub_device_list) {
zet_metric_group_handle_t group = utils::ze::FindMetricGroup(
sub_device, data_->metric_group,
ZET_METRIC_GROUP_SAMPLING_TYPE_FLAG_TIME_BASED);
PTI_ASSERT(group != nullptr);
metric_group_list.push_back(group);
}
PTI_ASSERT(metric_group_list.size() == sub_device_list.size());
std::string filename = options_.GetResultFile();
PTI_ASSERT(!filename.empty());
std::string path = utils::GetFilePath(filename);
MetricReader* computed_reader = MetricReader::Create(
sub_device_list.size(), data_->pid, "bin", path);
if (computed_reader != nullptr) {
delete computed_reader;
return true;
}
MetricReader* reader = MetricReader::Create(
sub_device_list.size(), data_->pid, "raw", path);
if (reader == nullptr) {
return false;
}
MetricStorage* storage = MetricStorage::Create(
sub_device_list.size(), data_->pid, "bin", path);
PTI_ASSERT(storage != nullptr);
for (size_t i = 0; i < sub_device_list.size(); ++i) {
uint64_t current_timestamp = 0;
const DeviceProps& props = data_->device_props_list[i];
while (true) {
PTI_ASSERT(sub_device_list.size() == metric_group_list.size());
PTI_ASSERT(!metric_group_list.empty());
uint32_t metric_data_size = MAX_BUFFER_SIZE;
uint8_t* metric_data = reader->ReadChunk(metric_data_size, i);
if (metric_data == nullptr) {
break;
}
uint32_t value_count = 0;
status = zetMetricGroupCalculateMetricValues(
metric_group_list[i],
ZET_METRIC_GROUP_CALCULATION_TYPE_METRIC_VALUES,
metric_data_size, metric_data, &value_count, nullptr);
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
PTI_ASSERT(value_count > 0);
std::vector<zet_typed_value_t> report_chunk(value_count);
status = zetMetricGroupCalculateMetricValues(
metric_group_list[i],
ZET_METRIC_GROUP_CALCULATION_TYPE_METRIC_VALUES,
metric_data_size, metric_data,
&value_count, report_chunk.data());
PTI_ASSERT(value_count > 0);
PTI_ASSERT(status == ZE_RESULT_SUCCESS);
report_chunk.resize(value_count);
current_timestamp = ProcessReportChunk(
report_chunk, metric_group_list[i], props, current_timestamp);
storage->Dump(
reinterpret_cast<uint8_t*>(report_chunk.data()),
report_chunk.size() * sizeof(zet_typed_value_t), i);
delete[] metric_data;
}
}
delete reader;
delete storage;
return true;
}
std::vector< std::vector<uint64_t> > MakeCache() {
PTI_ASSERT(data_ != nullptr);
ze_device_handle_t device = GetZeDevice(data_->device_id);
PTI_ASSERT(device != nullptr);
std::vector<ze_device_handle_t> sub_device_list =
utils::ze::GetSubDeviceList(device);
if (sub_device_list.empty()) {
sub_device_list.push_back(device);
}
std::string filename = options_.GetResultFile();
PTI_ASSERT(!filename.empty());
std::string path = utils::GetFilePath(filename);
MetricReader* reader = MetricReader::Create(
sub_device_list.size(), data_->pid, "bin", path);
PTI_ASSERT(reader != nullptr);
std::vector< std::vector<uint64_t> > cache(sub_device_list.size());
for (size_t i = 0; i < sub_device_list.size(); ++i) {
std::vector<uint64_t>& sub_device_cache = cache[i];
zet_metric_group_handle_t group = utils::ze::FindMetricGroup(
sub_device_list[i], data_->metric_group,
ZET_METRIC_GROUP_SAMPLING_TYPE_FLAG_TIME_BASED);
PTI_ASSERT(group != nullptr);
uint32_t report_size = GetMetricCount(group);
PTI_ASSERT(report_size > 0);
std::vector<std::string> metric_list = GetMetricList(group);
PTI_ASSERT(!metric_list.empty());
PTI_ASSERT(metric_list.size() == report_size);
size_t time_id = GetMetricId(metric_list, "QueryBeginTime");
PTI_ASSERT(time_id < metric_list.size());
while (true) {
uint32_t report_size_in_bytes = report_size * sizeof(zet_typed_value_t);
uint32_t report_chunk_size = report_size_in_bytes * MAX_REPORT_COUNT;
zet_typed_value_t* report_chunk = reinterpret_cast<zet_typed_value_t*>(
reader->ReadChunk(report_chunk_size, i));
if (report_chunk == nullptr) {
break;
}
uint32_t report_count = report_chunk_size / report_size_in_bytes;
PTI_ASSERT(report_count * report_size_in_bytes == report_chunk_size);
const zet_typed_value_t* report = report_chunk;
PTI_ASSERT(report[time_id].type == ZET_VALUE_TYPE_UINT64);
sub_device_cache.push_back(report[time_id].value.ui64);
for (int j = 1; j < report_count; ++j) {
report = report_chunk + j * report_size;
PTI_ASSERT(report[time_id].type == ZET_VALUE_TYPE_UINT64);
PTI_ASSERT(sub_device_cache.back() <= report[time_id].value.ui64);
sub_device_cache.push_back(report[time_id].value.ui64);
}
delete[] report_chunk;
}
}
delete reader;
return cache;
}
void ReportKernelIntervals() {
PTI_ASSERT(data_ != nullptr);
logger_.Log("\n");
logger_.Log("== Raw Kernel Intervals ==\n");
logger_.Log("\n");
for (const auto& kernel_interval : data_->kernel_interval_list) {
std::stringstream header;
header << "Kernel,";
header << "SubDeviceId,";
header << "Time[ns],";
header << "Start[ns],";
header << "End[ns],";
header << std::endl;
logger_.Log(header.str());
const auto& device_interval_list = kernel_interval.device_interval_list;
for (const auto& device_interval : device_interval_list) {
PTI_ASSERT(kernel_interval.kernel_id < data_->kernel_name_list.size());
const std::string& kernel_name =
data_->kernel_name_list[kernel_interval.kernel_id];
PTI_ASSERT(device_interval.start <= device_interval.end);
uint64_t time = device_interval.end - device_interval.start;
std::stringstream line;
line << kernel_name << ",";
line << device_interval.sub_device_id << ",";
line << time << ",";
line << device_interval.start << ",";
line << device_interval.end << ",";
line << std::endl;
logger_.Log(line.str());
}
logger_.Log("\n");
}
}
void ReportRawMetrics() {
PTI_ASSERT(data_ != nullptr);
logger_.Log("\n");
logger_.Log("== Raw Metrics ==\n");
logger_.Log("\n");
ze_device_handle_t device = GetZeDevice(data_->device_id);
PTI_ASSERT(device != nullptr);
std::vector<ze_device_handle_t> sub_device_list =
utils::ze::GetSubDeviceList(device);
if (sub_device_list.empty()) {
sub_device_list.push_back(device);
}
std::string filename = options_.GetResultFile();
PTI_ASSERT(!filename.empty());
std::string path = utils::GetFilePath(filename);
MetricReader* reader = MetricReader::Create(
sub_device_list.size(), data_->pid, "bin", path);
PTI_ASSERT(reader != nullptr);
for (size_t i = 0; i < sub_device_list.size(); ++i) {
zet_metric_group_handle_t group = utils::ze::FindMetricGroup(
sub_device_list[i], data_->metric_group,
ZET_METRIC_GROUP_SAMPLING_TYPE_FLAG_TIME_BASED);
PTI_ASSERT(group != nullptr);
uint32_t report_size = GetMetricCount(group);
PTI_ASSERT(report_size > 0);
std::vector<std::string> metric_list = GetMetricList(group);
PTI_ASSERT(!metric_list.empty());
PTI_ASSERT(metric_list.size() == report_size);
std::stringstream header;
header << "SubDeviceId,";
for (auto& metric : metric_list) {
header << metric << ",";
}
header << std::endl;
logger_.Log(header.str());
reader->Reset();
while (true) {
uint32_t report_size_in_bytes = report_size * sizeof(zet_typed_value_t);
uint32_t report_chunk_size = report_size_in_bytes * MAX_REPORT_COUNT;
zet_typed_value_t* report_chunk = reinterpret_cast<zet_typed_value_t*>(
reader->ReadChunk(report_chunk_size, i));
if (report_chunk == nullptr) {
break;
}
uint32_t report_count = report_chunk_size / report_size_in_bytes;
PTI_ASSERT(report_count * report_size_in_bytes == report_chunk_size);
for (int j = 0; j < report_count; ++j) {
const zet_typed_value_t* report = report_chunk + j * report_size;
std::stringstream line;
line << i << ",";
for (int k = 0; k < report_size; ++k) {
PrintTypedValue(line, report[k]);
line << ",";
}
line << std::endl;
logger_.Log(line.str());
}
delete[] report_chunk;
}
logger_.Log("\n");
}
delete reader;
}
void ReportKernelMetrics(const std::vector< std::vector<uint64_t> >& cache) {
PTI_ASSERT(data_ != nullptr);
logger_.Log("\n");
logger_.Log("== Kernel Metrics ==\n");
logger_.Log("\n");
ze_device_handle_t device = GetZeDevice(data_->device_id);
PTI_ASSERT(device != nullptr);
std::vector<ze_device_handle_t> sub_device_list =
utils::ze::GetSubDeviceList(device);
if (sub_device_list.empty()) {
sub_device_list.push_back(device);
}
std::vector<zet_metric_group_handle_t> metric_group_list;
for (auto sub_device : sub_device_list) {
zet_metric_group_handle_t group = utils::ze::FindMetricGroup(
sub_device, data_->metric_group,
ZET_METRIC_GROUP_SAMPLING_TYPE_FLAG_TIME_BASED);
PTI_ASSERT(group != nullptr);
metric_group_list.push_back(group);
}
std::string filename = options_.GetResultFile();
PTI_ASSERT(!filename.empty());
std::string path = utils::GetFilePath(filename);
MetricReader* reader = MetricReader::Create(
sub_device_list.size(), data_->pid, "bin", path);
PTI_ASSERT(reader != nullptr);
for (const auto& kernel_interval : data_->kernel_interval_list) {
const auto& device_interval_list = kernel_interval.device_interval_list;
bool reported = false;
for (const auto& device_interval : device_interval_list) {
uint32_t sub_device_id = device_interval.sub_device_id;
PTI_ASSERT(sub_device_id < sub_device_list.size());
PTI_ASSERT(kernel_interval.kernel_id < data_->kernel_name_list.size());
const std::string& kernel_name =
data_->kernel_name_list[kernel_interval.kernel_id];
uint32_t report_size = GetMetricCount(
metric_group_list[sub_device_id]);
PTI_ASSERT(report_size > 0);
std::vector<std::string> metric_list = GetMetricList(
metric_group_list[sub_device_id]);
PTI_ASSERT(!metric_list.empty());
PTI_ASSERT(metric_list.size() == report_size);
std::vector<zet_typed_value_t> report_list = GetMetricInterval(
cache[sub_device_id], reader, metric_group_list[sub_device_id],
device_interval.start, device_interval.end, sub_device_id);
uint32_t report_count = report_list.size() / report_size;
PTI_ASSERT(report_count * report_size == report_list.size());
if (report_count > 0) {
reported = true;
std::stringstream header;
header << "Kernel,";
header << "SubDeviceId,";
for (auto& metric : metric_list) {
header << metric << ",";
}
header << std::endl;
logger_.Log(header.str());
}
for (int i = 0; i < report_count; ++i) {
std::stringstream line;
line << kernel_name << ",";
line << device_interval.sub_device_id << ",";
const zet_typed_value_t* report =
report_list.data() + i * report_size;
for (int j = 0; j < report_size; ++j) {
PrintTypedValue(line, report[j]);
line << ",";
}
line << std::endl;
logger_.Log(line.str());
}
}
if (reported) {
logger_.Log("\n");
}
}
delete reader;
}
void ReportAggregatedMetrics(const std::vector< std::vector<uint64_t> >& cache) {
PTI_ASSERT(data_ != nullptr);
logger_.Log("\n");
logger_.Log("== Aggregated Kernel Metrics ==\n");
logger_.Log("\n");
ze_device_handle_t device = GetZeDevice(data_->device_id);
PTI_ASSERT(device != nullptr);
std::vector<ze_device_handle_t> sub_device_list =
utils::ze::GetSubDeviceList(device);
if (sub_device_list.empty()) {
sub_device_list.push_back(device);
}
std::vector<zet_metric_group_handle_t> metric_group_list;
for (auto sub_device : sub_device_list) {
zet_metric_group_handle_t group = utils::ze::FindMetricGroup(
sub_device, data_->metric_group,
ZET_METRIC_GROUP_SAMPLING_TYPE_FLAG_TIME_BASED);
PTI_ASSERT(group != nullptr);
metric_group_list.push_back(group);
}
std::string filename = options_.GetResultFile();
PTI_ASSERT(!filename.empty());
std::string path = utils::GetFilePath(filename);
MetricReader* reader = MetricReader::Create(
sub_device_list.size(), data_->pid, "bin", path);
PTI_ASSERT(reader != nullptr);
for (const auto& kernel_interval : data_->kernel_interval_list) {
bool reported = false;
const auto& device_interval_list = kernel_interval.device_interval_list;
for (const auto& device_interval : device_interval_list) {
uint32_t sub_device_id = device_interval.sub_device_id;
PTI_ASSERT(sub_device_id < sub_device_list.size());
PTI_ASSERT(kernel_interval.kernel_id < data_->kernel_name_list.size());
const std::string& kernel_name =
data_->kernel_name_list[kernel_interval.kernel_id];
uint32_t report_size = GetMetricCount(
metric_group_list[sub_device_id]);
PTI_ASSERT(report_size > 0);
std::vector<std::string> metric_list = GetMetricList(
metric_group_list[sub_device_id]);
PTI_ASSERT(!metric_list.empty());
PTI_ASSERT(metric_list.size() == report_size);
size_t report_time_id = GetMetricId(metric_list, "QueryBeginTime");
PTI_ASSERT(report_time_id < metric_list.size());
size_t gpu_clocks_id = GetMetricId(metric_list, "GpuCoreClocks");
PTI_ASSERT(gpu_clocks_id < metric_list.size());
std::vector<zet_typed_value_t> report_list = GetAggregatedMetrics(
cache[sub_device_id], reader, metric_group_list[sub_device_id],
device_interval.start, device_interval.end,
sub_device_id, gpu_clocks_id);