---
id: pr-sglang-7187
repo: sgl-project/sglang
pr: 7187
title: '[AMD] Fail gracefully when AITER is unavailable gfx90a GPUs'
author: haohui
date: '2025-07-07'
url: https://github.com/sgl-project/sglang/pull/7187
source_category: upstream-code
architectures:
- sm100
tags:
- fp8
- quantization
techniques: []
hardware_features:
- fp8
kernel_types:
- quantization
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: 076313bd099ac1ee484ee77009eaae864eacf396
inclusion_reason: kernel file changes
changed_paths:
- python/sglang/srt/layers/quantization/fp8.py
head_ref_oid: 5da161369041b569368d551bfbb33c1659c52e9f
artifact_dir: evidence/pull-bundles/sglang/gh-7187
---
# [AMD] Fail gracefully when AITER is unavailable gfx90a GPUs

- Repository: `sgl-project/sglang`
- PR: [7187](https://github.com/sgl-project/sglang/pull/7187)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `python/sglang/srt/layers/quantization/fp8.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-7187`
