From 4071fd90f171b3c717a9d61e757c4f7031c655a8 Mon Sep 17 00:00:00 2001
From: Zhang Junyu <junyu92@gmail.com>
Date: Wed, 11 Mar 2026 22:36:58 +0800
Subject: [PATCH] fix: Use tokio as pl011 thread

---
 crates/vm-device/src/device/pl011.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/crates/vm-device/src/device/pl011.rs b/crates/vm-device/src/device/pl011.rs
index 75c21ca..e1a0512 100644
--- a/crates/vm-device/src/device/pl011.rs
+++ b/crates/vm-device/src/device/pl011.rs
@@ -3,7 +3,6 @@ use std::io::Read;
 use std::io::Write;
 use std::sync::Arc;
 use std::sync::Mutex;
-use std::thread;
 
 use bitflags::Flags;
 use strum_macros::FromRepr;
@@ -573,9 +572,9 @@ impl<const IRQ: u32> Pl011<IRQ> {
     pub fn new(mmio_range: MmioRange, irq_chip: Arc<dyn InterruptController>) -> Self {
         let pl011 = Arc::new(Mutex::new(Pl011Internal::new(irq_chip)));
 
-        thread::spawn({
+        tokio::spawn({
             let pl011 = pl011.clone();
-            move || {
+            async move {
                 let stdin = io::stdin();
                 let mut handle = stdin.lock();
                 let mut buffer = [0u8; 1];