Galantsev, Dmitrii
35edaa2322
- Set ROCMTOOLS_METRICS_PATH inside rdcd - Add nullptr checks for rocmtools library functions Change-Id: Ibbe4fed90df20e68b1a7971533765d831860c16f Signed-off-by: Galantsev, Dmitrii <dmitrii.galantsev@amd.com>
102 γραμμές
3.0 KiB
C++
102 γραμμές
3.0 KiB
C++
/*
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Copyright (c) 2022 - present Advanced Micro Devices, Inc. All rights reserved.
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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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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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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
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THE SOFTWARE.
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*/
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#ifndef INCLUDE_RDC_LIB_IMPL_RDCROCPLIB_H_
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#define INCLUDE_RDC_LIB_IMPL_RDCROCPLIB_H_
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#include <cstdint>
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#include <memory>
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#include <vector>
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#include "rdc_lib/RdcLibraryLoader.h"
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#include "rdc_lib/RdcTelemetry.h"
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namespace amd {
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namespace rdc {
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class RdcRocpLib : public RdcTelemetry {
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public:
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/* Telemetry */
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// get support field ids
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rdc_status_t rdc_telemetry_fields_query(
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uint32_t field_ids[MAX_NUM_FIELDS],
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uint32_t* field_count) override;
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// Fetch
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rdc_status_t rdc_telemetry_fields_value_get(
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rdc_gpu_field_t* fields,
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uint32_t fields_count,
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rdc_field_value_f callback,
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void* user_data) override;
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rdc_status_t rdc_telemetry_fields_watch(
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rdc_gpu_field_t* fields,
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uint32_t fields_count) override;
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rdc_status_t rdc_telemetry_fields_unwatch(
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rdc_gpu_field_t* fields,
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uint32_t fields_count) override;
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explicit RdcRocpLib(const char* lib_name);
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~RdcRocpLib();
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private:
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RdcLibraryLoader lib_loader_;
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rdc_status_t (*telemetry_fields_query_)(
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uint32_t field_ids[MAX_NUM_FIELDS],
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uint32_t* field_count);
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rdc_status_t (*telemetry_fields_value_get_)(
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rdc_gpu_field_t* fields,
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uint32_t fields_count,
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rdc_field_value_f callback,
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void* user_data);
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rdc_status_t (*telemetry_fields_watch_)(
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rdc_gpu_field_t* fields,
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uint32_t fields_count);
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rdc_status_t (*telemetry_fields_unwatch_)(
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rdc_gpu_field_t* fields,
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uint32_t fields_count);
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/**
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* @brief Extract current ROCM_PATH from library or the environment
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*/
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std::string get_rocm_path();
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/**
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* @brief Set ROCMTOOLS_METRICS_PATH environment variable needed by
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* librocmtools
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*/
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rdc_status_t set_rocmtools_path();
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};
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using RdcRocpLibPtr = std::shared_ptr<RdcRocpLib>;
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} // namespace rdc
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} // namespace amd
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#endif // INCLUDE_RDC_LIB_IMPL_RDCROCPLIB_H_
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