82 wiersze
3.8 KiB
C++
82 wiersze
3.8 KiB
C++
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// 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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#include <rocprofiler-sdk/rocprofiler.h>
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#include "lib/rocprofiler-sdk/aql/helpers.hpp"
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#include "lib/rocprofiler-sdk/context/context.hpp"
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#include "lib/rocprofiler-sdk/hsa/agent_cache.hpp"
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extern "C" {
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/**
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* @brief Configure buffered dispatch profile Counting Service.
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* Collects the counters in dispatch packets and stores them
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* in buffer_id. The buffer may contain packets from more than
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* one dispatch (denoted by correlation id). Will trigger the
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* callback based on the parameters setup in buffer_id_t.
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*
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* @param [in] context_id context id
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* @param [in] buffer_id id of the buffer to use for the counting service
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* @param [in] profile profile config to use for dispatch
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* @return ::rocprofiler_status_t
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*/
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rocprofiler_status_t ROCPROFILER_API
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rocprofiler_configure_thread_trace_service(rocprofiler_context_id_t context_id,
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rocprofiler_att_parameters_t 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)
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{
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auto* ctx = rocprofiler::context::get_mutable_registered_context(context_id);
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if(!ctx) return ROCPROFILER_STATUS_ERROR_CONTEXT_NOT_STARTED;
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if(ctx->thread_trace) return ROCPROFILER_STATUS_ERROR_SERVICE_ALREADY_CONFIGURED;
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if(parameters.flags.raw != 0) return ROCPROFILER_STATUS_ERROR_NOT_IMPLEMENTED;
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auto thread_tracer = std::make_shared<rocprofiler::thread_trace_parameters>();
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thread_tracer->context_id = context_id;
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thread_tracer->dispatch_cb_fn = dispatch_callback;
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thread_tracer->shader_cb_fn = shader_callback;
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thread_tracer->callback_userdata = callback_userdata;
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thread_tracer->flags = parameters.flags;
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thread_tracer->buffer_size = parameters.buffer_size;
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thread_tracer->target_cu = parameters.target_cu;
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thread_tracer->simd_select = parameters.simd_select;
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thread_tracer->vmid_mask = parameters.vmid_mask;
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thread_tracer->perfcounter_mask = parameters.perfcounter_mask;
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thread_tracer->perfcounter_ctrl = parameters.perfcounter_ctrl;
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for(int i = 0; i < parameters.perfcounter_num; i++)
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thread_tracer->perfcounters.emplace_back(parameters.perfcounter[i]);
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thread_tracer->shader_engine_mask = 0;
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for(int i = 0; i < parameters.shader_num; i++)
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thread_tracer->shader_engine_mask |= 1ul << parameters.shader_ids[i];
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ctx->thread_trace = std::make_shared<rocprofiler::ThreadTracer>(thread_tracer);
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return ROCPROFILER_STATUS_SUCCESS;
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}
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}
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