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Martin Hope
user2012404
Asked: 2024-11-09 04:18:15 +0800 CST
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我的笔记本电脑 ASUS ExpertBook B1 B1502CVA-BQ0353W 有问题。笔记本电脑出厂时已安装 Windows，键盘工作正常。我决定安装 ubuntu 24.04.1，然后键盘停止工作。除了组合 fn+F4 和 fn+F5（增加/减少亮度）和 FN+F6。

现在我正在使用带有外接 USB 键盘的笔记本电脑来获取以下信息。

$ lsb_release -a && uname -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 24.04.1 LTS
Release:    24.04
Codename:   noble
Linux aries 6.8.0-48-generic #48-Ubuntu SMP PREEMPT_DYNAMIC Fri Sep 27 14:04:52 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

和

$ sudo dmesg | grep -i 'kbd'
[    1.123068] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.252826] i8042 kbd 00:03: hash matches
[    1.331246] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0
[    1.746283] atkbd serio0: Failed to enable keyboard on isa0060/serio0
[    3.237108] systemd[1]: Starting systemd-backlight@leds:asus::kbd_backlight.service - Load/Save Screen Backlight Brightness of leds:asus::kbd_backlight...
[    3.279507] systemd[1]: systemd-backlight@leds:asus::kbd_backlight.service: Main process exited, code=exited, status=1/FAILURE
[    3.279787] systemd[1]: systemd-backlight@leds:asus::kbd_backlight.service: Failed with result 'exit-code'.
[    3.280001] systemd[1]: Failed to start systemd-backlight@leds:asus::kbd_backlight.service - Load/Save Screen Backlight Brightness of leds:asus::kbd_backlight.

和

$ sudo dmesg | grep -i 'i8042'
[    1.119765] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    1.119768] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    1.123068] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.252826] i8042 kbd 00:03: hash matches
[    1.746345] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2

我在网上搜索了解决方法，找到了并尝试在 /etc/default/grub 中进行修改

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

和

  1. GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.probe_defer"
  2. GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.reset i8042.nomux i8042.nopnp i8042.noloop"
  3. GRUB_CMDLINE_LINUX_DEFAULT="i8042.probe_defer mem_sleep_default=deep resume=UUID=[SWAPUUIDHERE]"

但它并没有解决问题。

有人能帮帮我吗？

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