Madsen, Jonathan
c5a3edc3fa
* Update header file includes * Fix includes for lib/rocprofiler-sdk/hip/hip.hpp * Minor touch ups * Minor include improvements * Doxygen tweak --------- Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com>
108 lines
4.1 KiB
C++
108 lines
4.1 KiB
C++
// MIT License
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//
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// Copyright (c) 2023-2025 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/fwd.h>
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#include <cstdint>
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#include <unordered_set>
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#include "lib/common/utility.hpp"
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#include "lib/rocprofiler-sdk/agent.hpp"
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#include "lib/rocprofiler-sdk/counters/controller.hpp"
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#include "lib/rocprofiler-sdk/counters/core.hpp"
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#include "lib/rocprofiler-sdk/counters/metrics.hpp"
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extern "C" {
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/**
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* @brief Create Profile Configuration.
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*
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* @param [in] agent Agent identifier
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* @param [in] counters_list List of GPU counters
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* @param [in] counters_count Size of counters list
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* @param [in/out] config_id Identifier for GPU counters group. If an existing
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profile is supplied, that profiles counters will be copied
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over to a new profile (returned via this id).
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* @return ::rocprofiler_status_t
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*/
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rocprofiler_status_t
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rocprofiler_create_counter_config(rocprofiler_agent_id_t agent_id,
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rocprofiler_counter_id_t* counters_list,
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size_t counters_count,
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rocprofiler_counter_config_id_t* config_id)
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{
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std::unordered_set<uint64_t> already_added;
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const auto* agent = ::rocprofiler::agent::get_agent(agent_id);
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if(!agent) return ROCPROFILER_STATUS_ERROR_AGENT_NOT_FOUND;
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std::shared_ptr<rocprofiler::counters::counter_config> config =
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std::make_shared<rocprofiler::counters::counter_config>();
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auto metrics_map = rocprofiler::counters::loadMetrics();
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const auto& id_map = metrics_map->id_to_metric;
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for(size_t i = 0; i < counters_count; i++)
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{
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auto& counter_id = counters_list[i];
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const auto* metric_ptr = rocprofiler::common::get_val(id_map, counter_id.handle);
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if(!metric_ptr) return ROCPROFILER_STATUS_ERROR_COUNTER_NOT_FOUND;
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// Don't add duplicates
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if(!already_added.emplace(metric_ptr->id()).second) continue;
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if(!rocprofiler::counters::checkValidMetric(std::string(agent->name), *metric_ptr))
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{
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return ROCPROFILER_STATUS_ERROR_METRIC_NOT_VALID_FOR_AGENT;
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}
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config->metrics.push_back(*metric_ptr);
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}
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if(config_id->handle != 0)
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{
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// Copy existing counters from previous config
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if(auto existing = rocprofiler::counters::get_counter_config(*config_id))
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{
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for(const auto& metric : existing->metrics)
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{
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if(!already_added.emplace(metric.id()).second) continue;
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config->metrics.push_back(metric);
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}
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}
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}
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config->agent = agent;
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if(auto status = rocprofiler::counters::create_counter_profile(config);
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status != ROCPROFILER_STATUS_SUCCESS)
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{
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return status;
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}
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*config_id = config->id;
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return ROCPROFILER_STATUS_SUCCESS;
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}
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rocprofiler_status_t
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rocprofiler_destroy_counter_config(rocprofiler_counter_config_id_t config_id)
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{
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rocprofiler::counters::destroy_counter_profile(config_id.handle);
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return ROCPROFILER_STATUS_SUCCESS;
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}
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}
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