---
id: pr-sglang-9969
repo: sgl-project/sglang
pr: 9969
title: CUTLASS fp8 blockwise gemm support of sm120
author: jianyingzhu
date: '2025-09-07'
url: https://github.com/sgl-project/sglang/pull/9969
source_category: upstream-code
architectures:
- sm100
tags:
- fp8
- gemm
techniques: []
hardware_features:
- fp8
kernel_types:
- gemm
languages:
- cuda-cpp
captured_at: '2026-04-27'
status: merged
merge_sha: dd1e268938b92ecf1a28091026dc41e892499b55
inclusion_reason: kernel file changes
changed_paths:
- sgl-kernel/csrc/gemm/fp8_blockwise_gemm_kernel.cu
head_ref_oid: 3c0b44053bf38ad109bc4504cdef80c5d6345fc5
artifact_dir: evidence/pull-bundles/sglang/gh-9969
---
# CUTLASS fp8 blockwise gemm support of sm120

- Repository: `sgl-project/sglang`
- PR: [9969](https://github.com/sgl-project/sglang/pull/9969)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `sgl-kernel/csrc/gemm/fp8_blockwise_gemm_kernel.cu`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-9969`
