rocm-systems/src/docs/introduction.md

# Introduction

```eval_rst
.. toctree::
   :glob:
   :maxdepth: 4
```

[Browse Omniperf source code on Github](https://github.com/AMDResearch/omniperf)

## Scope

MI Performance Profiler ([Omniperf](https://github.com/AMDResearch/omniperf)) is a system performance profiling tool for Machine Learning/HPC workloads running on AMD MI GPUs. It is currently built on top of the [ROC Profiler](https://github.com/ROCm-Developer-Tools/rocprofiler) to monitor hardware performance counters. The Omniperf tool primarily targets MI100 and MI200 silicon. Development is in progress to support MI300 and NAVI GPUs. 

## Features

The Omniperf tool performs system profiling based on all approved hardware counters for MI200. It provides high level performance analysis features including System Speed-of-Light, IP block Speed-of-Light, Memory Chart Analysis, Roofline Analysis, Baseline Comparisons, and more... 
  
Both command line analysis and GUI analysis are supported. 

Detailed Feature List:
- MI200 support
- MI100 support
- Standalone GUI Analyzer
- Grafana/MongoDB GUI Analyzer
- Dispatch Filtering
- Kernel Filtering
- GPU ID Filtering
- Baseline Comparison
- Multi-Normalizations
- System Info Panel
- System Speed-of-Light Panel
- Kernel Statistic Panel
- Memory Chart Analysis Panel
- Roofline Analysis Panel (*Supported on MI200 only, SLES 15 SP3 or RHEL8*)
- Command Processor (CP) Panel
- Shader Processing Input (SPI) Panel
- Wavefront Launch Panel
- Compute Unit - Instruction Mix Panel
- Compute Unit - Pipeline Panel
- Local Data Share (LDS) Panel
- Instruction Cache Panel
- Scalar L1D Cache Panel
- Texture Addresser and Data Panel
- Vector L1D Cache Panel
- L2 Cache Panel
- L2 Cache (per-Channel) Panel

## Compatible SOCs

| Platform | Status         |
| :------- | :------------- |
| Vega 20  | No             |
| MI50     | No             |
| MI100    | Supported      |
| MI200    | Supported      |
| MI300    | In development |