Files
rocm-systems/source/lib/rocprofiler-sdk-tool
Baraldi, Giovanni a8f3397069 SWDEV-528686: ATT fix for gfx12 s_wait_idle. Fixes for csv. Default to parse to trace. Fix for ROCR_VISIBLE_DEVICES. (#345)
* Fix for gfx12 s_wait_idle. Added wait field on att.csv

* Format and default to ATT to trace

* Update .mds

* No fatal error for invalid agent

* Tidy fixes

* Rename wait to idle, removed uneeded headers

* Remove unused traceID

* Tidy fix

* Fix csv output

* Formatting

* Fix tests

* Fix tests

* Fix for visible devices

* Review comment: Fix cmake

* Review suggestion

* Remove changelog/readme

* Review comments

* Review comment for CSV

* Formatting

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Co-authored-by: Giovanni Baraldi <gbaraldi@amd.com>
2025-04-25 11:49:16 -05:00
..
2025-04-17 21:10:52 -07:00
2024-01-22 19:06:25 -06:00

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.