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systems-assistant[bot] b645010655 Using semaphore to sync with all peer processes in finalization stage (#169 )

* Using semaphore to sync with all peer processes in finalization stage

[rocprofv3] Implement synchronization using POSIX semaphore in finalization

* clang format code

* clang 11 format code

* Add process sync option for rocprofv3

* Default value of process sync is false

* Update source/lib/rocprofiler-sdk-tool/tool.cpp

Apply suggestion by Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* update according to comments

* add new line to helper.hpp

---------

Co-authored-by: Huanran Wang <huanrwan@amd.com>
Co-authored-by: Huanran Wang <huanran.wang@amd.com>
Co-authored-by: Madsen, Jonathan <Jonathan.Madsen@amd.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

2025-08-25 08:57:41 -05:00

kokkosp

update copyright date to 2025 (#102 )

2025-01-22 19:11:20 -06:00

CMakeLists.txt

[rocprofv3-benchmark] SDK and rocprofv3 Benchmarking Suite (#157 )

2025-05-13 16:18:23 -05:00

config.cpp

[rocprofv3-benchmark] SDK and rocprofv3 Benchmarking Suite (#157 )

2025-05-13 16:18:23 -05:00

config.hpp

Using semaphore to sync with all peer processes in finalization stage (#169 )

2025-08-25 08:57:41 -05:00

execution_profile.hpp

[rocprofv3-benchmark] SDK and rocprofv3 Benchmarking Suite (#157 )

2025-05-13 16:18:23 -05:00

helper.hpp

Using semaphore to sync with all peer processes in finalization stage (#169 )

2025-08-25 08:57:41 -05:00

main.c

[CI] Fix code coverage and thread sanitizer workflows (#378 )

2025-04-28 10:19:04 -05:00

README.md

Tools update (#397 )

2024-01-22 19:06:25 -06:00

stream_stack.cpp

[rocprofv3] Add check for Stream Stack Pointer before use (#465 )

2025-06-30 17:49:48 -05:00

stream_stack.hpp

[rocprofv3] Add check for Stream Stack Pointer before use (#465 )

2025-06-30 17:49:48 -05:00

tool.cpp

Using semaphore to sync with all peer processes in finalization stage (#169 )

2025-08-25 08:57:41 -05:00

README.md

ROCProfiler Tool Library

This is a tool that gets registered with the rocprofiler to obtain its services. The tool is built as a shared library and is named as rocprofiler-sdk-tool. The library can be preloaded using LD_PRELOAD to facilitate its registration as a tool with the rocprofiler.

The user through rocprofv3 script can select the options to obtain tracing and counter collection services from the rocprofiler.

Currently, this tool supports kernel trace and the hsa-api trace. The tool uses the following environment variables to read the user choices.

ROCPROF_KERNEL_TRACE=1 to obtain kernel trace
ROCPROF_HSA_API_TRACE=1 to obtain hsa api trace

The user can also specify the output filename and output file path to which the traces are written to.

ROCPROF_OUTPUT_PATH=<directory> to set the output directory path
ROCPROF_OUTPUT_FILE_NAME=<filename-without-extension> to set the output file name

CHANGELOG

The tool design is similar to its earlier versions. However, not all features that the earlier versions supported are supported by this tool.