---
id: pr-vllm-14658
repo: vllm-project/vllm
pr: 14658
title: '[Kernel] allow non-contiguous input for marlin kernel'
author: jinzhen-lin
date: '2025-03-24'
url: https://github.com/vllm-project/vllm/pull/14658
source_category: upstream-code
architectures:
- sm100
tags:
- gemm
- quantization
techniques: []
hardware_features: []
kernel_types:
- gemm
- quantization
languages:
- cuda-cpp
captured_at: '2026-04-27'
status: merged
merge_sha: 6b3cc75be07d7f7458f4a649eb3da10bdd2f9517
inclusion_reason: kernel file changes
changed_paths:
- csrc/quantization/gptq_marlin/gptq_marlin.cu
- tests/kernels/test_marlin_gemm.py
head_ref_oid: 3db070f00b0ab254e24f20476361a83c997bd1bb
artifact_dir: evidence/pull-bundles/vllm/gh-14658
---
# [Kernel] allow non-contiguous input for marlin kernel

- Repository: `vllm-project/vllm`
- PR: [14658](https://github.com/vllm-project/vllm/pull/14658)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `csrc/quantization/gptq_marlin/gptq_marlin.cu`
- `tests/kernels/test_marlin_gemm.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-14658`
