Giovanni LB
127 строки
4.4 KiB
C++
127 строки
4.4 KiB
C++
/* Copyright (c) 2022 Advanced Micro Devices, Inc.
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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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#ifndef SRC_CORE_HSA_QUEUES_QUEUE_H_
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#define SRC_CORE_HSA_QUEUES_QUEUE_H_
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#include "rocprofiler.h"
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#include <hsa/hsa.h>
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#include <hsa/hsa_api_trace.h>
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#include <hsa/hsa_ext_amd.h>
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#include <hsa/hsa_ven_amd_aqlprofile.h>
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#include <hsa/hsa_ven_amd_loader.h>
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#include <hsa/amd_hsa_kernel_code.h>
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#include <map>
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#include <mutex>
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#include <string>
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#include <vector>
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#include <condition_variable>
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#include <shared_mutex>
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#include "src/core/session/profiler/profiler.h"
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namespace rocprofiler {
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void AddKernelName(uint64_t handle, std::string kernel_name);
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void RemoveKernelName(uint64_t handle);
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void AddKernelNameWithDispatchID(std::string name, uint64_t id);
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std::string GetKernelNameUsingDispatchID(uint64_t given_id);
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std::string GetKernelNameFromKsymbols(uint64_t handle);
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// uint32_t GetCurrentActiveInterruptSignalsCount();
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namespace queue {
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/* The enum here represents the
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state of the queue destruction.
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1. normal-The queue destructor is not initiated.
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2. to_destroy - The queue destructor has been initiated.
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3. done_destroy - The async handler has been unregistered
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and the destructor can now complete.
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*/
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enum is_destroy {
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normal=0,
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to_destroy=1,
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done_destroy=2
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};
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class Queue {
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public:
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Queue(const hsa_agent_t cpu_agent, const hsa_agent_t gpu_agent,
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hsa_queue_t* queue);
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~Queue();
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static void WriteInterceptor(const void* packets, uint64_t pkt_count, uint64_t user_pkt_index,
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void* data, hsa_amd_queue_intercept_packet_writer writer);
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static bool ATTWriteInterceptor(const void* packets, uint64_t pkt_count, uint64_t user_pkt_index,
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void* data, hsa_amd_queue_intercept_packet_writer writer);
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static bool ATTSingleWriteInterceptor(const void* packets, uint64_t pkt_count, uint64_t user_pkt_index,
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void* data, hsa_amd_queue_intercept_packet_writer writer);
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static bool ATTContiguousWriteInterceptor(const void* packets, uint64_t pkt_count, uint64_t user_pkt_index,
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void* data, hsa_amd_queue_intercept_packet_writer writer);
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hsa_queue_t* GetCurrentInterceptQueue();
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hsa_agent_t GetGPUAgent();
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hsa_agent_t GetCPUAgent();
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uint64_t GetQueueID();
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static void PrintCounters();
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std::mutex qw_mutex;
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enum is_destroy state;
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std::condition_variable cv_ready_signal;
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hsa_signal_t GetReadySignal();
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hsa_signal_t GetBlockSignal();
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static void ResetSessionID(rocprofiler_session_id_t id = rocprofiler_session_id_t{0});
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static bool CheckNeededProfileConfigs();
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private:
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static std::shared_mutex session_id_mutex;
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static rocprofiler_session_id_t session_id;
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hsa_agent_t cpu_agent_;
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hsa_agent_t gpu_agent_;
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hsa_queue_t* intercept_queue_;
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hsa_signal_t block_signal_;
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hsa_signal_t ready_signal_;
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bool unreg_async_handler_{false};
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hsa_status_t pmcCallback(hsa_ven_amd_aqlprofile_info_type_t info_type,
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hsa_ven_amd_aqlprofile_info_data_t* info_data, void* data);
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};
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struct queue_info_session_t {
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hsa_agent_t agent;
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rocprofiler_session_id_t session_id;
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uint64_t queue_id;
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uint32_t writer_id;
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hsa_signal_t interrupt_signal;
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uint64_t gpu_index;
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uint32_t xcc_count;
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hsa_signal_t block_signal;
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};
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void AddRecordCounters(rocprofiler_record_profiler_t* record, const pending_signal_t& pending);
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void CheckPacketReqiurements();
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} // namespace queue
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} // namespace rocprofiler
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#endif // SRC_CORE_HSA_QUEUES_QUEUE_H_
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