Files
rocm-systems/projects/rocprofiler-sdk/source/lib/output/generateJSON.hpp
T
Trowbridge, Ian b461671093 Modified perfetto output for HIP stream display (#431)
* Modified perfetto output for HIP stream display

* Moved stream_map file location and changed perfetto output names Private_Segment_Size and Group_Segment_Size to Scratch_Size and LDS_Block_Size respectively

* Used const_cast to remove const modifier on void*

* Reverted stream_map changes, now using tool_metadata map to track mapping between stream ptrs and stream IDs

* Removed buffer tracing args in perfetto, added tool_...hip buffer record struct that stores the HIP stream ID for display purposes

* Updated rocpd perfetto.cpp to reflect stream changes. Still need to add vgpr values and stream ID for HIP API

* Changes pass-by const reference to pass-by const value

[ROCm/rocprofiler-sdk commit: 1f8b8c5e9f]
2025-06-26 14:22:50 -05:00

104 wiersze
4.2 KiB
C++

// MIT License
//
// Copyright (c) 2023-2025 Advanced Micro Devices, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#pragma once
#include "agent_info.hpp"
#include "buffered_output.hpp"
#include "metadata.hpp"
#include "output_config.hpp"
#include "output_stream.hpp"
#include "statistics.hpp"
#include <cstdint>
#include <deque>
namespace rocprofiler
{
namespace tool
{
using JSONOutputArchive = ::cereal::MinimalJSONOutputArchive;
struct json_output
{
json_output(const output_config& cfg,
std::string_view filename,
JSONOutputArchive::Options _opts);
~json_output();
json_output(const json_output&) = delete;
json_output(json_output&&) noexcept = default;
json_output& operator=(const json_output&) = delete;
json_output& operator=(json_output&&) noexcept = default;
template <typename... Args>
decltype(auto) operator()(Args&&... args)
{
return (*archive)(std::forward<Args>(args)...);
}
void startNode() { archive->startNode(); }
void finishNode() { archive->finishNode(); }
void makeArray() { archive->makeArray(); }
decltype(auto) setNextName(const char* name) { archive->setNextName(name); }
void start_process();
void finish_process();
void close();
private:
output_stream stream = {};
std::unique_ptr<JSONOutputArchive> archive = {};
};
json_output
open_json(const output_config& cfg);
void
close_json(json_output& ar);
void
write_json(json_output&, const output_config& cfg, const metadata& tool_metadata, uint64_t pid);
void
write_json(
json_output& json_ar,
const output_config& cfg,
const metadata& tool_metadata,
const domain_stats_vec_t& domain_stats,
const generator<tool_buffer_tracing_hip_api_ext_record_t>& hip_api_gen,
const generator<rocprofiler_buffer_tracing_hsa_api_record_t>& hsa_api_gen,
const generator<tool_buffer_tracing_kernel_dispatch_ext_record_t>& kernel_dispatch_gen,
const generator<tool_buffer_tracing_memory_copy_ext_record_t>& memory_copy_gen,
const generator<tool_counter_record_t>& counter_collection_gen,
const generator<rocprofiler_buffer_tracing_marker_api_record_t>& marker_api_gen,
const generator<rocprofiler_buffer_tracing_scratch_memory_record_t>& scratch_memory_gen,
const generator<rocprofiler_buffer_tracing_rccl_api_record_t>& rccl_api_gen,
const generator<tool_buffer_tracing_memory_allocation_ext_record_t>& memory_allocation_gen,
const generator<rocprofiler_buffer_tracing_rocdecode_api_ext_record_t>& rocdecode_api_gen,
const generator<rocprofiler_buffer_tracing_rocjpeg_api_record_t>& rocjpeg_api_gen,
const generator<rocprofiler_tool_pc_sampling_host_trap_record_t>& pc_sampling_host_trap_gen,
const generator<rocprofiler_tool_pc_sampling_stochastic_record_t>& pc_sampling_stochastic_gen);
} // namespace tool
} // namespace rocprofiler