Baraldi, Giovanni
821918a512
* Update TT API * Rework serialization * update att_core * Fix tests * Fix tool * Formatting * Fix perfcounter * Formatting * Rename agent TT * Format * Workaround for codeQL alert * Tidy fix * Fix compiler error * Tidy * Fix some tests * Fixing some tests * formatting * Fixing ATT serialization * Format * Fix test commandline * Fixing init order * Format * Tidy fixes * Removing unused sample * Fix tests and schema * Added ATT + PMC test * Fix mode * Fix file mode * Review comments * Fix typo * Review comments * Review comments * Fix missing id inc after review comment * Review comments * Suggested Fixes * Testing changes * Test fix * Build fixes * Minor build fix --------- Co-authored-by: Giovanni Baraldi <gbaraldi@amd.com> Co-authored-by: Benjamin Welton <bewelton@amd.com> Co-authored-by: Welton, Benjamin <Benjamin.Welton@amd.com>
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.