---
id: pr-flashinfer-991
repo: flashinfer-ai/flashinfer
pr: 991
title: 'perf: prefetch page indices for mla kernel'
author: yzh119
date: '2025-03-31'
url: https://github.com/flashinfer-ai/flashinfer/pull/991
source_category: upstream-code
architectures:
- sm100
tags:
- attention
- mla
techniques: []
hardware_features: []
kernel_types:
- attention
- mla
languages:
- cuda-cpp
captured_at: '2026-04-17'
status: merged
merge_sha: d7a9234263ef9a60161abc7419795fc8f101f451
inclusion_reason: kernel file changes
changed_paths:
- include/flashinfer/attention/mla.cuh
- include/flashinfer/attention/mla_hopper.cuh
head_ref_oid: 35d5761d2ea85777efb40d7636ce270916a4d796
artifact_dir: evidence/pull-bundles/flashinfer/gh-991
---
# perf: prefetch page indices for mla kernel

- Repository: `flashinfer-ai/flashinfer`
- PR: [991](https://github.com/flashinfer-ai/flashinfer/pull/991)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `include/flashinfer/attention/mla.cuh`
- `include/flashinfer/attention/mla_hopper.cuh`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-991`
