Jonathan R. Madsen
07537b6231
* Update include/rocprofiler-sdk
- defines.h
- ROCPROFILER_VERSION_10_0 -> ROCPROFILER_SDK_VERSION_0_0
- fwd.h
- rocprofiler_counter_record_kind_t
- rocprofiler_kernel_dispatch_info_t
- rocprofiler_record_counter_t
- has dispatch id instead of correlation id
- rocprofiler_counter_info_v0_t
- added rocprofiler_counter_id_t field
- added is_constant field
- reordered better packing
- dispatch_profile.h
- added rocprofiler_profile_counting_dispatch_record_t for use as a header record for rocprofiler_profile_counting_dispatch_data_t
- callback_tracing.h
- rocprofiler_callback_tracing_kernel_dispatch_data_t uses rocprofiler_kernel_dispatch_info_t
- buffer_tracing.h
- rocprofiler_buffer_tracing_kernel_dispatch_record_t uses rocprofiler_kernel_dispatch_info_t
* Update lib/rocprofiler-sdk/*
- transition to rocprofiler_kernel_dispatch_info_t
- set id and is_constant values for rocprofiler_counter_info_v0_t in rocprofiler_query_counter_info
* Update lib/rocprofiler-sdk-tool
- transition to rocprofiler_kernel_dispatch_info_t
* Update lib/rocprofiler-sdk/counters/tests/core.cpp
- transition to rocprofiler_kernel_dispatch_info_t
* Update samples
- transition to rocprofiler_kernel_dispatch_info_t
- transition to rocprofiler_counter_record_kind_t
* Update tests
- transition to rocprofiler_kernel_dispatch_info_t
- transition to rocprofiler_counter_record_kind_t
- improve integration test validation for counter-collection
- update serialization for new/additional types
* Fix tests/counter-collection/validate.py
- loosen restrictions on the length of counter description
* Update include/rocprofiler-sdk/buffer_tracing.h
- remove accidental packed attribute
* Update lib/rocprofiler-sdk/counters/xml/derived_counters.xml
- Add description for TCC_TAG_STALL_sum (reference: https://rocm.docs.amd.com/en/develop/conceptual/gpu-arch/mi300-mi200-performance-counters.html)
* Update tests/page-migration/validate.py
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.