From 175e6bb6745eba673aa3a92232a4f1e18f6b970d Mon Sep 17 00:00:00 2001
From: runtime <runtime@uniontech.com>
Date: Thu, 17 Sep 2026 02:15:04 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20[262699]=20PS/2=20Touchpad=20=E4=B8=8E?=
 =?UTF-8?q?=20Mouse=20=E5=85=B1=E4=BA=AB=20ACPI=20=E5=94=A4=E9=86=92?=
 =?UTF-8?q?=E9=94=AE=E5=AF=BC=E8=87=B4=E5=94=A4=E9=86=92=E9=80=89=E9=A1=B9?=
 =?UTF-8?q?=E8=81=94=E5=8A=A8?=
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PS/2 Mouse 和 PS/2 Touchpad 共享同一个 i8042 控制器，ACPI 唤醒键
均为 "PS2M"，两者唤醒状态无法独立控制。在 canWakeupMachine()
中对 PS/2 Touchpad 返回 false，隐藏其"允许唤起电脑"选项，
避免用户误以为可以独立控制。

Log: 修复 PS/2 Touchpad 唤醒选项与 Mouse 联动问题
Bug: https://pms.uniontech.com/bug-view-262699.html
---
 deepin-devicemanager/src/DeviceManager/DeviceInput.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp b/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp
index 11f3e221f..8a62ec169 100644
--- a/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp
+++ b/deepin-devicemanager/src/DeviceManager/DeviceInput.cpp
@@ -466,6 +466,12 @@ bool DeviceInput::canWakeupMachine()
 {
     if (m_WakeupID.isEmpty())
         return false;
+    // PS/2 Touchpad 和 PS/2 Mouse 共享同一个 i8042 控制器，ACPI 唤醒键均为 "PS2M"，
+    // 两者唤醒状态无法独立控制。隐藏 Touchpad 的唤醒选项以避免联动误导用户。
+    if (m_Name.contains("Touchpad", Qt::CaseInsensitive) &&
+        (m_Name.contains("PS/2") || m_Interface.contains("PS/2"))) {
+        return false;
+    }
     QFile file(wakeupPath());
     if (!file.open(QIODevice::ReadOnly)) {
         return false;