---
id: pr-vllm-12282
repo: vllm-project/vllm
pr: 12282
title: '[AMD][Quantization] Add TritonScaledMMLinearKernel since int8 is broken for AMD'
author: rasmith
date: '2025-01-23'
url: https://github.com/vllm-project/vllm/pull/12282
source_category: upstream-code
architectures:
- sm100
tags:
- quantization
techniques: []
hardware_features: []
kernel_types:
- quantization
languages:
- triton
captured_at: '2026-04-27'
status: merged
merge_sha: 68c4421b6d898c8cfde9da6ef03b4262f7195fce
inclusion_reason: kernel file changes
changed_paths:
- tests/kernels/test_triton_scaled_mm.py
- vllm/model_executor/layers/quantization/kernels/scaled_mm/__init__.py
- vllm/model_executor/layers/quantization/kernels/scaled_mm/triton.py
head_ref_oid: 4e4d633e7774347ccebe6c8c6b4c1e88a994c1c6
artifact_dir: evidence/pull-bundles/vllm/gh-12282
---
# [AMD][Quantization] Add TritonScaledMMLinearKernel since int8 is broken for AMD

- Repository: `vllm-project/vllm`
- PR: [12282](https://github.com/vllm-project/vllm/pull/12282)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `tests/kernels/test_triton_scaled_mm.py`
- `vllm/model_executor/layers/quantization/kernels/scaled_mm/__init__.py`
- `vllm/model_executor/layers/quantization/kernels/scaled_mm/triton.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-12282`
