FocalTech 触摸板从暂停状态恢复后不工作

FocalTech 触摸板从暂停状态恢复后不工作

当我第一次启动 Ubuntu 时,华硕 X455LF-WX055T 上的触摸板工作正常,但是当我将其暂停后唤醒时,触摸板不工作。

在我暂停之前,我的xinput list包含PS/2 FocalTech FocalTech Touchpad

xinput
⎡ Virtual core pointer                      id=2    [master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer                id=4    [slave  pointer  (2)]
⎜   ↳ Logitech K270                             id=10   [slave  pointer  (2)]
⎜   ↳ Logitech M315/M235                        id=11   [slave  pointer  (2)]
⎜   ↳ PS/2 FocalTech FocalTech Touchpad         id=15   [slave  pointer  (2)]
⎣ Virtual core keyboard                     id=3    [master keyboard (2)]
    ↳ Virtual core XTEST keyboard               id=5    [slave  keyboard (3)]
    ↳ Power Button                              id=6    [slave  keyboard (3)]
    ↳ Video Bus                                 id=7    [slave  keyboard (3)]
    ↳ Video Bus                                 id=8    [slave  keyboard (3)]
    ↳ Sleep Button                              id=9    [slave  keyboard (3)]
    ↳ USB2.0 VGA UVC WebCam                     id=12   [slave  keyboard (3)]
    ↳ Asus WMI hotkeys                          id=13   [slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard              id=14   [slave  keyboard (3)]

当我将其暂停后唤醒时,我的xinput list不包含PS/2 FocalTech FocalTech Touchpad但它被替换了(?)在AT Raw Set 2 keyboard id=15 [slave keyboard (3)]我暂停之前不存在:

xinput
⎡ Virtual core pointer                      id=2    [master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer                id=4    [slave  pointer  (2)]
⎜   ↳ Logitech K270                             id=10   [slave  pointer  (2)]
⎜   ↳ Logitech M315/M235                        id=11   [slave  pointer  (2)]
⎣ Virtual core keyboard                     id=3    [master keyboard (2)]
    ↳ Virtual core XTEST keyboard               id=5    [slave  keyboard (3)]
    ↳ Power Button                              id=6    [slave  keyboard (3)]
    ↳ Video Bus                                 id=7    [slave  keyboard (3)]
    ↳ Video Bus                                 id=8    [slave  keyboard (3)]
    ↳ Sleep Button                              id=9    [slave  keyboard (3)]
    ↳ USB2.0 VGA UVC WebCam                     id=12   [slave  keyboard (3)]
    ↳ Asus WMI hotkeys                          id=13   [slave  keyboard (4)]
    ↳ AT Translated Set 2 keyboard              id=14   [slave  keyboard (3)]
    ↳ AT Raw Set 2 keyboard                     id=15   [slave  keyboard (3)]

我尝试过

“暂停后触摸板不起作用”

我尝试创建一个/etc/pm/sleep.d/0000trackpad包含以下内容的文件:

#!/bin/sh
case "$1" in
    resume)
        DISPLAY=:0.0 su USER -c '/usr/bin/synclient TouchpadOff=0' ;;
esac

#!/bin/sh
case "$1" in
    suspend|hibernate)
        modprobe -r psmouse ;;
    resume|thaw)
        modprobe psmouse ;;
esac

但两者都不起作用。

“如何让华硕 x450L 上的触摸板正常工作?”

psmouse.proto=bare像这样添加内核启动参数/etc/default/grub

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash psmouse.proto=bare

然后用更新 grubsudo update-grub但仍然不起作用。

我的 BIOS 也是最新的。

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