From 6b74bee2f9d7272f1932a9ba9bbd1bda6c122fbf Mon Sep 17 00:00:00 2001
From: Heller Zheng <heller.zheng@microchip.com>
Date: Mon, 27 Mar 2023 18:59:24 -0700
Subject: [PATCH] Update TARGET=x280 description.

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6ecb46178..1f1c0f3ed 100644
--- a/README.md
+++ b/README.md
@@ -186,7 +186,7 @@ Please read `GotoBLAS_01Readme.txt` for older CPU models already supported by th
   ```
   (also known to work on C906)
 
-- **x280**: LLVM auto-vectorization using RISC-V Vector extension 1.0.
+- **x280**: Level-3 BLAS and Level-1,2 are optimized by RISC-V Vector extension 1.0.
   ```sh
   make HOSTCC=gcc TARGET=x280 NUM_THREADS=8 CC=riscv64-unknown-linux-gnu-clang FC=riscv64-unknown-linux-gnu-gfortran
   ```