Giovanni Lenzi Baraldi
fa1b9e67ab
* Tidying ATT dispatch API. ATT Agent to be initialized with rest of profiler. Removing read_index-based wait. * Formatting * Adding some input validation * Add perf test for agent * Removing async
81 lines
3.2 KiB
C
81 lines
3.2 KiB
C
// MIT License
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//
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// Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#pragma once
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#include <rocprofiler-sdk/agent.h>
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#include <rocprofiler-sdk/amd_detail/thread_trace_core.h>
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#include <rocprofiler-sdk/defines.h>
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#include <rocprofiler-sdk/fwd.h>
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#include <rocprofiler-sdk/hsa.h>
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ROCPROFILER_EXTERN_C_INIT
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/**
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* @defgroup THREAD_TRACE Thread Trace Service
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* @brief Provides API calls to enable and handle thread trace data
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*
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* @{
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*/
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typedef enum
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{
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ROCPROFILER_ATT_CONTROL_NONE = 0,
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ROCPROFILER_ATT_CONTROL_START_AND_STOP = 3
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} rocprofiler_att_control_flags_t;
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/**
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* @brief Callback to be triggered every kernel dispatch, indicating to start and/or stop ATT
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*/
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typedef rocprofiler_att_control_flags_t (*rocprofiler_att_dispatch_callback_t)(
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rocprofiler_queue_id_t queue_id,
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const rocprofiler_agent_t* agent,
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rocprofiler_correlation_id_t correlation_id,
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rocprofiler_kernel_id_t kernel_id,
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rocprofiler_dispatch_id_t dispatch_id,
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rocprofiler_user_data_t* userdata_shader,
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void* userdata_config);
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/**
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* @brief Enables the advanced thread trace service for dispatch-based tracing.
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* The tool has an option to enable/disable thread trace on every dispatch callback.
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* This service enables kernel serialization.
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* @param [in] context_id context_id.
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* @param [in] parameters List of ATT-specific parameters.
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* @param [in] num_parameters Number of parameters. Zero is allowed.
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* @param [in] dispatch_callback Control fn which decides when ATT starts/stop collecting.
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* @param [in] shader_callback Callback fn where the collected data will be sent to.
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* @param [in] callback_userdata Passed back to user.
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*/
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rocprofiler_status_t
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rocprofiler_configure_dispatch_thread_trace_service(
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rocprofiler_context_id_t context_id,
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rocprofiler_att_parameter_t* parameters,
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size_t num_parameters,
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rocprofiler_att_dispatch_callback_t dispatch_callback,
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rocprofiler_att_shader_data_callback_t shader_callback,
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void* callback_userdata) ROCPROFILER_API;
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/** @} */
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ROCPROFILER_EXTERN_C_FINI
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