Jonathan R. Madsen
5eb8c2658c
* Add rocprofv3-multi-node.md to source/lib/rocprofiler-sdk-tool
* Initial source re-organization
- create "output" static library
* Update include/rocprofiler-sdk/cxx/serialization.hpp
- add GPR count fields to kernel symbol serialization
* Add source/scripts/generate-rocpd.py
- reads one or more JSON output files from rocprofv3 and writes rocpd SQLite3 database
- Note: preliminary implementation
* More reorganization b/t lib/rocprofiler-sdk-tool and lib/output
* Updates to generate-rocpd.py
- add SQL views
- option: --absolute-timestamps -> --normalize-timestamps
- option: --generic-markers
- misc fixes with regards to getting the views working
- support marker names
* Update generate-rocpd.py
- Add --marker-mode option
* Update generate-rocpd.py
- Improve debugging of bad bulk SQLite statements
* Update rocprofv3-multi-node.md
- cleanup of proposed SQL schema
* lib/output/format_path.{hpp,cpp}
- rename format to format_path (in config.hpp and config.cpp)
- move format_path functionality to format_path.{hpp,cpp}
* Rework lib/output/tmp_file_buffer.{hpp,cpp}
* Update output_key.cpp
- support %cwd%, %launch_date%
* Rework lib/output/buffered_output.hpp
* Support csv_output_file constructed via domain_type
* Update lib/output/domain_type.{hpp,cpp}
- get_domain_trace_file_name
- get_domain_stats_file_name
* Update lib/rocprofiler-sdk-tool/tool.cpp
- tweak headers
* Update lib/output/generate*.cpp
- remove include of helpers.hpp
- CSV uses domain_type for filenames
* Update samples/counter_collection/per_dev_serialization.cpp
- make wait_on volatile
* Remove tool_table from lib/output and lib/rocprofiler-sdk-tool
- Also split various structs into their own files
- lib/output/agent_info
- lib/output/metadata
- lib/output/kernel_symbol_info
- lib/output/counter_info
- Implemented rocprofiler::tool::metadata
* Optimize rocprofiler_tool_counter_collection_record_t
- reduce the size of the struct from 24784 bytes to 8376 bytes
* Introduced output_config
- split subset of config (from tools library) into output_config to be able to configure the output generating functions separately from the tool library
- this is a significant step towards the output generating functions not relying on static global memory
* Stream chunks of data into output instead of loading all info memory
* Remove duplicate group_segment_size in rocprofiler_kernel_dispatch_info_t serialization
* Adding Q&A to rocprofv3-multi-node.md
* Remove all remaining include lib/rocprofiler-sdk-tool from lib/output
- migrated a fair amount of code from lib/rocprofiler-sdk-tool/helper.hpp to lib/output
* Update Q&A of rocprofv3-multi-node.md
* Fix minor compilation errors + minor cleanup
* Update hsa/async_copy.cpp
- when ROCPROFILER_CI_STRICT_TIMESTAMPS > 0, reduce the active_signal sync wait time
* Update profiling_time.hpp
- fix log messages for when start/end time is less/greater than enqueue/current CPU time
* Fix generate_stats for tool_counter_record_t
* Dictionary optimization for generate-rocpd.py
---------
Co-authored-by: SrirakshaNag <104580803+SrirakshaNag@users.noreply.github.com>
81 linhas
3.4 KiB
C++
81 linhas
3.4 KiB
C++
// MIT License
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//
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// Copyright (c) 2023 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 <hip/hip_runtime.h>
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#include "client.hpp"
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#define HIP_CALL(call) \
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do \
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{ \
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hipError_t err = call; \
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if(err != hipSuccess) \
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{ \
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fprintf(stderr, "%s\n", hipGetErrorString(err)); \
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abort(); \
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} \
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} while(0)
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__global__ void
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kernelA(int devid, volatile int* wait_on, int value, int* no_opt)
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{
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printf("[device=%i][begin] Wait on %i: %i (%i)\n", devid, value, *wait_on, *no_opt);
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while(*wait_on != value)
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{
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(*no_opt)++;
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};
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printf("[device=%i][break] Wait on %i: %i (%i)\n", devid, value, *wait_on, *no_opt);
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(*wait_on)--;
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printf("[device=%i][return] Wait on %i: %i (%i)\n", devid, value, *wait_on, *no_opt);
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}
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int
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main(int, char**)
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{
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int ntotdevice = 0;
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HIP_CALL(hipGetDeviceCount(&ntotdevice));
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if(ntotdevice < 2) return 0;
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start();
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volatile int* check_value = nullptr;
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int* no_opt_0 = nullptr;
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int* no_opt_1 = nullptr;
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HIP_CALL(hipMallocManaged(&check_value, sizeof(*check_value)));
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HIP_CALL(hipMallocManaged(&no_opt_0, sizeof(*no_opt_0)));
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HIP_CALL(hipMallocManaged(&no_opt_1, sizeof(*no_opt_1)));
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*no_opt_0 = 0;
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*no_opt_1 = 0;
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*check_value = 1;
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// Will hang if per-device serialization is not functional
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HIP_CALL(hipSetDevice(0));
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hipLaunchKernelGGL(kernelA, dim3(1), dim3(1), 0, 0, 0, check_value, 0, no_opt_0);
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HIP_CALL(hipSetDevice(1));
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hipLaunchKernelGGL(kernelA, dim3(1), dim3(1), 0, 0, 1, check_value, 1, no_opt_1);
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HIP_CALL(hipSetDevice(0));
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HIP_CALL(hipDeviceSynchronize());
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std::cerr << "Run complete\n";
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}
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