我在我的 hp 笔记本电脑上安装了 ubuntu 20.04.3。每次我尝试在挂起后登录,或者有时甚至在启动后,我的笔记本电脑内置键盘都需要很长时间才能启动。我必须等待一段时间才能启动,之后键盘在整个会话期间正常工作。我尝试过无线键盘,它工作正常。这是我的xinput list
输出:
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SYNA32AD:00 06CB:CD50 Touchpad id=10 [slave pointer (2)]
⎜ ↳ SYNA32AD:00 06CB:CD50 Mouse id=11 [slave pointer (2)]
⎜ ↳ Logitech Wireless Keyboard PID:4023 id=15 [slave pointer (2)]
⎜ ↳ Logitech Wireless Mouse PID:4022 id=17 [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)]
↳ Power Button id=8 [slave keyboard (3)]
↳ HP TrueVision HD Camera: HP Tru id=9 [slave keyboard (3)]
↳ HP Wireless hotkeys id=13 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=12 [slave keyboard (3)]
↳ HP WMI hotkeys id=14 [slave keyboard (3)]
↳ Logitech Wireless Keyboard PID:4023 id=16 [slave keyboard (3)]
并dmesg |grep i8042
给出以下内容
[ 0.879039] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 0.879041] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[ 0.880525] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.953762] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 1217.542196] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input38
[ 3499.262886] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input177
并dmesg |grep keyboard
给出以下内容
[ 0.953762] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 1.625816] systemd[1]: Starting Set the console keyboard layout...
[ 1.659009] systemd[1]: Finished Set the console keyboard layout.
[ 1217.542196] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input38
[ 3499.262886] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input177
有人可以帮我解决这个问题吗?因为我在登录计算机时经常遇到这个问题。