Files
rocm-systems/projects/rocprofiler-systems/source/lib/core/constraint.hpp
T
Jonathan R. Madsen b2bedda138 restructure libomnitrace + tasking and omnitrace-causal updates (#237)
* restructured libomnitrace

- this is necessary to incorporate some of the binary analysis capabilities into omnitrace exe
- created libomnitrace-core (static)
- created libomnitrace-binary (static)
- created libomnitrace (static)
- omnitrace-avail links to libomnitrace.a
- omnitrace-critical-trace links to libomnitrace.a
- tweaked the testing
  - reduced verbosity on some of MPI tests
  - excluded trace-time-window from tests on Ubuntu 18.04
  - reduced causal e2e iterations
- minor tweak to tasking
  - manually create `PTL::UserTaskQueue` instance instead of relying on `PTL::ThreadPool` to create it

* Update formatting workflow

- source formatting uses ubuntu-22.04
- check-includes doesn't generate false positive for 'include "timemory.hpp"'

* omnitrace-causal --generate-configs

- fix config generation in omnitrace causal
- add test for omnitrace-causal + generating configs

* Fix omnitrace-object-library build

- accidentally included rocm sources in non-rocm builds

* Fix rocm compilation w/o rocprofiler

* update timemory submodule with mpi_get warning messages

* sampling offload file updates

- more verbose messages
- disable offload before stopping

* testing updates

- increase causal e2e iterations to 12
- increase lock_environment verbose to 2 (for sampling offload messages)
- fix return for omnitrace_add_validation_test

[ROCm/rocprofiler-systems commit: e7d3125459]
2023-02-04 10:59:50 -06:00

115 regels
3.3 KiB
C++

// MIT License
//
// Copyright (c) 2022 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
/// @file
/// This provides generic functionality for constraining data collection within
/// a windows of time. E.g., delay, delay + duration, (delay + duration) * nrepeat
///
/// @todo Migrate delay/duration for sampling, process sampling, and causal profiling
/// to use this
///
#include "defines.hpp"
#include <cstdint>
#include <ctime>
#include <functional>
#include <set>
#include <string>
#include <vector>
namespace omnitrace
{
namespace constraint
{
struct spec;
struct stages
{
using functor_t = std::function<bool(const spec&)>;
stages();
OMNITRACE_DEFAULT_COPY_MOVE(stages)
functor_t init = [](const spec&) { return true; };
functor_t wait = [](const spec&) { return true; };
functor_t start = [](const spec&) { return true; };
functor_t collect = [](const spec&) { return true; };
functor_t stop = [](const spec&) { return true; };
};
struct clock_identifier
{
int value = -1;
std::string_view raw_name = {};
std::string name = {};
clock_identifier();
clock_identifier(std::string_view, int);
OMNITRACE_DEFAULT_COPY_MOVE(clock_identifier)
std::string as_string() const;
bool operator<(const clock_identifier& _rhs) const;
bool operator==(const clock_identifier& _rhs) const;
bool operator==(int _rhs) const;
bool operator==(std::string _rhs) const;
friend std::ostream& operator<<(std::ostream& _os, const clock_identifier& _v)
{
return (_os << _v.as_string());
}
};
struct spec
{
spec(int, double, double, uint64_t = 0, uint64_t = 1);
spec(clock_identifier, double, double, uint64_t = 0, uint64_t = 1);
spec(const std::string&, double, double, uint64_t = 0, uint64_t = 1);
spec(const std::string&);
OMNITRACE_DEFAULT_COPY_MOVE(spec)
void operator()(const stages&) const;
double delay = 0.0;
double duration = 0.0;
uint64_t count = 0;
uint64_t repeat = 1;
clock_identifier clock_id = {};
};
const std::set<clock_identifier>&
get_valid_clock_ids();
std::vector<spec>
get_trace_specs();
stages
get_trace_stages();
} // namespace constraint
} // namespace omnitrace