Files
rocm-systems/source/lib/rocprofiler-sdk-tool
Jonathan R. Madsen a92fa8f071 Miscellaneous Testing Fixes + CMake find_package include guard (#1106)
* Improve ROCPROFILER_DEFAULT_FAIL_REGEX

* Support find_package called twice

* Skip iteration of ROCPROFILER_AGENT_TYPE_CPU

* Relax tests/rocprofv3/summary

* Tweak to rocprofiler-sdk-tool/tool.cpp

* Move rocprofv3-trigger-list-metrics to libexec

* Remove PC_SAMPLING_TESTS_REGEX from CI workflow

* Update packaging

- core component depends on roctx component

* Increase verbosity for failing tests

* Fix RPATH of rocprofv3-trigger-list-metrics

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Co-authored-by: Gopesh Bhardwaj <gopesh.bhardwaj@amd.com>
2024-10-22 16:24:16 +05:30
..
2024-05-22 00:53:42 -05:00
2024-05-22 00:53:42 -05:00
2024-01-22 19:06:25 -06:00
2024-05-22 00:53:42 -05:00

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.