---
id: pr-vllm-25396
repo: vllm-project/vllm
pr: 25396
title: '[CI Failure] Fix fp8 kv cache on <SM90'
author: mgoin
date: '2025-09-22'
url: https://github.com/vllm-project/vllm/pull/25396
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 239ef0c1ac0dfe68d8d2e28c54ecf9aa9bcd945b
inclusion_reason: defer
changed_paths:
- vllm/platforms/cuda.py
artifact_dir: evidence/pull-bundles/vllm/gh-25396
head_ref_oid: c8e7ea4a05167fb2e15848e2325067ebedd84f44
---
# [CI Failure] Fix fp8 kv cache on <SM90

- Repository: `vllm-project/vllm`
- PR: [25396](https://github.com/vllm-project/vllm/pull/25396)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `vllm/platforms/cuda.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-25396`
