Elwazir, Ammar
90e3a30627
* Adding Trace Period feature to rocprofv3
* Adding feature documentation
* Update source/bin/rocprofv3.py
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
* Fixing format
* Moving to Collection Period and changing the input params
* Format Fixes
* Fixing rebasing issues
* Removing atomic include from the tool
* Adding more options for units, optimizing the code
* Fixing rocprofv3.py
* Fixing time conv & adding time controlled app
* Fixing format
* Changing to shared memory testing methodology
* use of shmem use
* Fix include headers for transpose-time-controlled.cpp
* Format upload-image-to-github.py
* Removing shmem and using only env var to dump timestamps from the tool
* Tool Fixes + Test Config
* Adding Tests
* Fixing Review comments
* Update trace period implementation
* Update trace period tests
* check between start and stop timestamps
* Merge Fix
* Update validate.py
* Improve safety of rocprofiler_stop_context after finalization
* Pass context id to collection_period_cntrl by value
* Adding 20 us error margin
* Ensure log level for collection-period test is not more than warning
---------
Co-authored-by: Ammar ELWazir <aelwazir@amd.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com>
[ROCm/rocprofiler-sdk commit: a579c70b71]
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=1to obtain kernel traceROCPROF_HSA_API_TRACE=1to 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 pathROCPROF_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.