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rocm-systems/source/lib/rocprofiler-sdk/kernel_dispatch/tracing.hpp
T
Jonathan R. Madsen ad48201912 SDK: create CMake option for strict checks on CPU vs. GPU timestamps (#1159)
* SDK: create CMake option for strict checks on CPU vs. GPU timestamps

- Configurating CMake with `ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS=ON` will enable fatal errors if dispatch/memcpy timestamps on GPU are outside of the start/end time from the CPU
- `ROCPROFIELR_BUILD_CI_STRICT_TIMESTAMPS` defaults to the value of `ROCPROFILER_BUILD_CI`

* Formatting

* Disable async_copy frequency scaling

* Disable profiling dispatch time frequency scaling

* Support runtime configuration via env variables

- ROCPROFILER_CI_FREQ_SCALE_TIMESTAMPS env variable will enable scaling the timestamps based on the hsa timestamp period
- ROCPROFILER_CI_STRICT_TIMESTAMPS env variable will enable strict timestamp checks
  - when cmake is configured with ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS=ON, this env variable defaults to true

* ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS defaults to OFF

* Update cmake-target

* Common tracing::adjust_profiling_time

---------

Co-authored-by: Gopesh Bhardwaj <gopesh.bhardwaj@amd.com>
2024-11-01 23:12:51 -05:00

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// MIT License
//
// Copyright (c) 2023 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 "lib/rocprofiler-sdk/hsa/queue_info_session.hpp"
#include "lib/rocprofiler-sdk/tracing/profiling_time.hpp"
#include <rocprofiler-sdk/fwd.h>
#include <rocprofiler-sdk/hsa.h>
#include <hsa/hsa.h>
#include <cstdint>
namespace rocprofiler
{
namespace context
{
struct context;
}
namespace kernel_dispatch
{
using context_t = context::context;
using user_data_map_t = std::unordered_map<const context_t*, rocprofiler_user_data_t>;
using external_corr_id_map_t = user_data_map_t;
using profiling_time = tracing::profiling_time;
profiling_time
get_dispatch_time(const hsa::queue_info_session& session);
void
dispatch_complete(hsa::queue_info_session&, profiling_time);
} // namespace kernel_dispatch
} // namespace rocprofiler