87 lines
3.1 KiB
C++
87 lines
3.1 KiB
C++
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// Copyright (c) 2018-2023 Advanced Micro Devices, Inc.
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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
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// all 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
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// THE SOFTWARE.
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#pragma once
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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 "fmt/core.h"
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#include "fmt/ranges.h"
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#include <string>
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#include <string_view>
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#include <unordered_map>
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#include <vector>
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#include <rocprofiler/agent.h>
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#include "lib/common/utility.hpp"
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// Construct const and non-const accessor functions
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#define CONST_NONCONST_ACCESSOR(RTYPE, NAME, VAL) \
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const RTYPE& NAME() const { return VAL; } \
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RTYPE& NAME() { return VAL; }
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namespace rocprofiler
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{
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namespace hsa
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{
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static const uint32_t LDS_BLOCK_SIZE = 128 * 4;
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// Stores per-agent HSA information such as GPU and Kernel pools
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// along with nearest CPU agent and its pool. Links rocprofiler_agent_t
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// to its HSA agent. Note this class is only valid when HSA is
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// init'd
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class AgentCache
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{
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public:
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AgentCache(rocprofiler_agent_t, size_t index, const ::CoreApiTable&, const AmdExtTable&);
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// Provides const and a non-const accessor functions.
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CONST_NONCONST_ACCESSOR(hsa_amd_memory_pool_t, cpu_pool, _cpu_pool);
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CONST_NONCONST_ACCESSOR(hsa_amd_memory_pool_t, kernarg_pool, _kernarg_pool);
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CONST_NONCONST_ACCESSOR(hsa_amd_memory_pool_t, gpu_pool, _gpu_pool);
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CONST_NONCONST_ACCESSOR(rocprofiler_agent_t, agent_t, _agent_t);
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CONST_NONCONST_ACCESSOR(hsa_agent_t, get_agent, _agent);
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CONST_NONCONST_ACCESSOR(hsa_agent_t, near_cpu, _nearest_cpu);
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const std::string& name() const { return _name; }
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private:
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// Agent info
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rocprofiler_agent_t _agent_t;
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size_t _index{0}; // rocprofiler_agent index
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// GPU Agent
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hsa_agent_t _agent{.handle = 0};
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hsa_agent_t _nearest_cpu{.handle = 0};
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// memory pools
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hsa_amd_memory_pool_t _cpu_pool{.handle = 0};
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hsa_amd_memory_pool_t _kernarg_pool{.handle = 0};
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hsa_amd_memory_pool_t _gpu_pool{.handle = 0};
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std::string _name;
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};
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} // namespace hsa
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} // namespace rocprofiler
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