Pratik Basyal
f7c7cd297e
* Changelog for ROCm 6.4.1 added * Reference docs added --------- Co-authored-by: David Galiffi <David.Galiffi@amd.com>
93 rader
3.1 KiB
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93 rader
3.1 KiB
Markdown
# Changelog for ROCm Systems Profiler
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Full documentation for ROCm Systems Profiler is available at [https://rocm.docs.amd.com/projects/rocprofiler-systems/en/latest/](https://rocm.docs.amd.com/projects/rocprofiler-systems/en/latest/).
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## ROCm Systems Profiler 1.1.0 for ROCm 6.5
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### Added
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- Profiling and metric collection capabilities for VCN engine activity, JPEG engine activity, and API tracing for rocDecode, rocJPEG and VA-APIs.
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### Changed
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- Replaced ROCm SMI backend with AMD SMI backend for collecting GPU metrics.
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### Resolved issues
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- Fixed application hang when enabling the RCCL backend
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- Fixed GPU metric collection settings with ROCPROFSYS_AMD_SMI_METRICS.
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- Fixed an issue where enabling the RCCL backend caused the application to stop responding.
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## ROCm Systems Profiler 1.0.1 for ROCm 6.4.1
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### Added
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- How-to document for [network performance profiling](https://rocm.docs.amd.com/projects/rocprofiler-systems/en/amd-staging/how-to/nic-profiling.html) for standard Network Interface Cards (NICs).
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### Resolved issues
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- Fixed a build issue with Dyninst on GCC 13.
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## ROCm Systems Profiler 1.0.0 for ROCm 6.4.0
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### Added
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- Support for VA-API and rocDecode tracing.
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- Aggregation of MPI data collected across distributed nodes and ranks. The data is concatenated into a single proto file.
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### Changed
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- Backend refactored to use ROCprofiler-SDK rather than ROCProfiler and ROCTracer.
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### Resolved issues
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- Fixed hardware counter summary files not being generated after profiling.
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- Fixed an application crash when collecting performance counters with ROCProfiler.
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- Fixed interruption in config file generation.
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- Fixed segmentation fault while running `rocprof-sys-instrument`.
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- Fixed an issue where running `rocprof-sys-causal` or using the `-I all` option with `rocprof-sys-sample` caused the system to become non-responsive.
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- Fixed an issue where sampling multi-GPU Python workloads caused the system to stop responding.
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## ROCm Systems Profiler 0.1.1 for ROCm 6.3.2
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### Resolved issues
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- Fixed an error when building from source on some SUSE and RHEL systems when using the `ROCPROFSYS_BUILD_DYNINST` option.
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## ROCm Systems Profiler 0.1.0 for ROCm 6.3.1
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### Added
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- Improvements to support OMPT target offload.
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### Resolved issues
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- Fixed an issue with generated Perfetto files.
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- Fixed an issue with merging multiple `.proto` files.
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- Fixed an issue causing GPU resource data to be missing from traces of Instinct MI300A systems.
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- Fixed a minor issue for users upgrading to ROCm 6.3 from 6.2 post-rename from `omnitrace`.
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## ROCm Systems Profiler 0.1.0 for ROCm 6.3.0
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### Changed
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- Renamed Omnitrace to ROCm Systems Profiler.
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## Omnitrace 1.11.2 for ROCm 6.2.1
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### Known issues
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- Perfetto can no longer open Omnitrace proto files. Loading the Perfetto trace output `.proto` file in `ui.perfetto.dev` can
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result in a dialog with the message, "Oops, something went wrong! Please file a bug." The information in the dialog will
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refer to an "Unknown field type." The workaround is to open the files with the previous version of the Perfetto UI found
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at https://ui.perfetto.dev/v46.0-35b3d9845/#!/.
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