Nagaraj, Sriraksha
c42bdc3128
* support avail tool Updating avail library and script Listing on Std output incase the output folder is not given Extending list metrics test misc fix misc fix fixing memory leak changing list-metrics to list-avail fixing formatting issue Fixing CMakeLists Add test for list avil with trace Fix test fail clang tidy errors fixed Removing build commands for rocprofv3-trigger-list Addressing review changes addressing review comment moving avail to libexec merge fix Fix test failures updating doc Fix doc error * updating legacy doc * fix formatting issue * Addressing review comments
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.