Ubuntu解决ThinkPad休眠后触摸板失灵的问题

我的是T14,每次冷开机时触摸板都好用,休眠恢复后就各种失灵。

试了很多办法,目前这个管用:

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sudo vim /lib/systemd/system-sleep/touchpad
#!/bin/bash
if [[ $1 == post ]]; then
modprobe -r psmouse
modprobe psmouse
fi
sudo vim /lib/systemd/system-sleep/touchpad #!/bin/bash if [[ $1 == post ]]; then modprobe -r psmouse modprobe psmouse fi
sudo vim /lib/systemd/system-sleep/touchpad

#!/bin/bash

if [[ $1 == post ]]; then
  modprobe -r psmouse
  modprobe psmouse
fi

然后添加权限

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chmod a+x /lib/systemd/system-sleep/touchpad
chmod a+x /lib/systemd/system-sleep/touchpad
chmod a+x /lib/systemd/system-sleep/touchpad

然后重启试试效果吧(由于这个方法重新加载内核模块,会导致休眠恢复后前几秒触摸板不可用,不过影响不大。)

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