[AMD] [CI] Add Tests for Aiter Allreduce Fusion

[bingxche]

Motivation

Reformat Aiter Allreduce Fusion tests introduced by PR #13747

Modifications

Accuracy Tests

Benchmarking and Profiling

Checklist

• Format your code according to the Format code with pre-commit.
• Add unit tests according to the Run and add unit tests.
• Update documentation according to Write documentations.
• Provide accuracy and speed benchmark results according to Test the accuracy and Benchmark the speed.
• Follow the SGLang code style guidance.

Review Process

1. Ping Merge Oncalls to start the PR flow. See the PR Merge Process.
2. Get approvals from CODEOWNERS and other reviewers.
3. Trigger CI tests with comments or contact authorized users to do so.
   • /tag-run-ci-label, /rerun-failed-ci, /tag-and-rerun-ci
4. After green CI and required approvals, ask Merge Oncalls to merge.

[gemini-code-assist]

Summary of Changes

Hello @bingxche, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request integrates a new test suite into the continuous integration (CI) system, specifically targeting AMD GPU environments. The change ensures that a particular set of Aiter Allreduce Fusion tests, previously introduced, are now correctly included in the automated testing process, thereby enhancing the robustness and coverage of the project's CI pipeline.

Highlights

• CI Test Suite Expansion: Added a new test suite entry, stage-c-test-large-8-gpu-amd, to the test/run_suite.py file. This ensures that the Aiter Allreduce Fusion tests are properly integrated and executed within the continuous integration pipeline for AMD GPU configurations.

🧠 New Feature in Public Preview: You can now enable Memory to help Gemini Code Assist learn from your team's feedback. This makes future code reviews more consistent and personalized to your project's style. Click here to enable Memory in your admin console.

Changelog

• test/run_suite.py
  • Added the stage-c-test-large-8-gpu-amd test suite to the list of tests.

Ignored Files

• Ignored by pattern: .github/workflows/** (2)
  • .github/workflows/pr-test-amd-rocm720.yml
  • .github/workflows/pr-test-amd.yml

Activity

• No human activity (comments, reviews) has occurred on this pull request yet.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for Github and other Google products, sign up here.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[bingxche]

cc @yctseng0211

[gemini-code-assist]

Code Review

This pull request successfully adds a new test suite entry for AMD hardware, which aligns with the goal of reformatting and expanding tests for Aiter Allreduce Fusion. The change is functionally correct, but there's an opportunity to improve the readability and maintainability of the test suite list by ensuring alphabetical ordering.

[bingxche]

AMD PR tests passed,
rocm700: https://github.com/sgl-project/sglang/actions/runs/22435599259/job/64964531375
rocm720: https://github.com/sgl-project/sglang/actions/runs/22435610770/job/64964579413

[bingxche]

Integrated with PR #19834