Giovanni Lenzi Baraldi
180 Zeilen
7.5 KiB
C++
180 Zeilen
7.5 KiB
C++
// MIT License
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//
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// Copyright (c) 2024-2025 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 "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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#include "lib/rocprofiler-sdk/registration.hpp"
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#include <rocprofiler-sdk/experimental/thread_trace.h>
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#include <glog/logging.h>
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#include <cstdint>
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using DispatchThreadTracer = rocprofiler::thread_trace::DispatchThreadTracer;
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using DeviceThreadTracer = rocprofiler::thread_trace::DeviceThreadTracer;
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namespace
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{
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using parameter_pack = rocprofiler::thread_trace::thread_trace_parameter_pack;
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rocprofiler_status_t
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build_pack_from_array(parameter_pack& pack,
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const rocprofiler_thread_trace_parameter_t* params,
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size_t num_parameters,
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rocprofiler_agent_id_t agent_id)
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{
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const auto* agent = rocprofiler::agent::get_agent(agent_id);
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if(agent == nullptr) return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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auto id_map = rocprofiler::counters::getPerfCountersIdMap(agent);
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for(size_t p = 0; p < num_parameters; p++)
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{
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const rocprofiler_thread_trace_parameter_t& param = params[p];
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if(param.type > ROCPROFILER_THREAD_TRACE_PARAMETER_LAST)
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return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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switch(param.type)
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{
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case ROCPROFILER_THREAD_TRACE_PARAMETER_TARGET_CU: pack.target_cu = param.value; break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_SHADER_ENGINE_MASK:
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pack.shader_engine_mask = param.value;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_BUFFER_SIZE:
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pack.buffer_size = param.value;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_SIMD_SELECT:
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pack.simd_select = param.value;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_PERFCOUNTER:
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{
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auto event_it = id_map.find(param.counter_id.handle);
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if(event_it != id_map.end())
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pack.perfcounters.push_back({event_it->second, param.simd_mask});
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else
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return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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}
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_PERFCOUNTERS_CTRL:
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pack.perfcounter_ctrl = param.value;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_SERIALIZE_ALL:
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pack.bSerialize = param.value != 0;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_PERFCOUNTER_EXCLUDE_MASK:
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pack.perf_exclude_mask = param.value;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_NO_DETAIL:
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pack.no_detail_simd = param.value != 0;
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break;
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case ROCPROFILER_THREAD_TRACE_PARAMETER_LAST:
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return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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}
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}
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if(!pack.are_params_valid()) return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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return ROCPROFILER_STATUS_SUCCESS;
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}
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}; // namespace
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extern "C" {
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rocprofiler_status_t
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rocprofiler_configure_dispatch_thread_trace_service(
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rocprofiler_context_id_t context_id,
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rocprofiler_agent_id_t agent_id,
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rocprofiler_thread_trace_parameter_t* parameters,
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size_t num_parameters,
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rocprofiler_thread_trace_dispatch_callback_t dispatch_callback,
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rocprofiler_thread_trace_shader_data_callback_t shader_callback,
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void* callback_userdata)
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{
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ROCP_TRACE << "Configuring Dispatch ATT for agent " << agent_id.handle;
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if(rocprofiler::registration::get_init_status() > -1)
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return ROCPROFILER_STATUS_ERROR_CONFIGURATION_LOCKED;
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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_FOUND;
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if(ctx->device_thread_trace) return ROCPROFILER_STATUS_ERROR_CONTEXT_INVALID;
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if(!ctx->dispatch_thread_trace)
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ctx->dispatch_thread_trace = std::make_unique<DispatchThreadTracer>();
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auto pack = rocprofiler::thread_trace::thread_trace_parameter_pack{};
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pack.context_id = context_id;
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pack.dispatch_cb_fn = dispatch_callback;
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pack.shader_cb_fn = shader_callback;
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pack.callback_userdata.ptr = callback_userdata;
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if(pack.dispatch_cb_fn == nullptr) return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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{
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auto status = build_pack_from_array(pack, parameters, num_parameters, agent_id);
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if(status != ROCPROFILER_STATUS_SUCCESS) return status;
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}
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ctx->dispatch_thread_trace->add_agent(agent_id, pack);
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return ROCPROFILER_STATUS_SUCCESS;
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}
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rocprofiler_status_t
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rocprofiler_configure_device_thread_trace_service(
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rocprofiler_context_id_t context_id,
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rocprofiler_agent_id_t agent_id,
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rocprofiler_thread_trace_parameter_t* parameters,
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size_t num_parameters,
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rocprofiler_thread_trace_shader_data_callback_t shader_callback,
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rocprofiler_user_data_t userdata)
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{
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ROCP_TRACE << "Configuring Device ATT for agent " << agent_id.handle;
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if(rocprofiler::registration::get_init_status() > -1)
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return ROCPROFILER_STATUS_ERROR_CONFIGURATION_LOCKED;
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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_FOUND;
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if(ctx->dispatch_thread_trace) return ROCPROFILER_STATUS_ERROR_CONTEXT_INVALID;
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if(!ctx->device_thread_trace) ctx->device_thread_trace = std::make_unique<DeviceThreadTracer>();
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auto pack = rocprofiler::thread_trace::thread_trace_parameter_pack{};
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pack.context_id = context_id;
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pack.shader_cb_fn = shader_callback;
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pack.callback_userdata = userdata;
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{
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auto status = build_pack_from_array(pack, parameters, num_parameters, agent_id);
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if(status != ROCPROFILER_STATUS_SUCCESS) return status;
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}
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// Serialization not supported in device mode
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if(pack.bSerialize) return ROCPROFILER_STATUS_ERROR_INVALID_ARGUMENT;
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ctx->device_thread_trace->add_agent(agent_id, pack);
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return ROCPROFILER_STATUS_SUCCESS;
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}
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}
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