刚买了一个 Wacom Bamboo。我尝试搜索了一下，看看是否有人在 Linux 下使用该设备时遇到问题，我的结果是肯定的。我的运气不好，该设备稍有变化，不再工作。阅读了许多针对不同 Ubuntu 版本和 Wacom 设备的不同解决方案。
到目前为止，我检测到设备工作正常。 LED 灯闪烁（好的开始，对吧？）。
lsusb返回：
...
Bus 001 Device 003: ID 056a:0318 Wacom Co., Ltd
...
模块（lsmod | grep -i wacom）返回：
wacom 81920 0
hid 110592 3 wacom,hid_generic,usbhid
这样一切就都正常了。我发现了这个邮政有人提到了内核错误。我试过了，但什么都没增加。我保留了更改，因为它没有任何不良副作用（你永远不知道它以后是否真的有帮助）。
我还尝试创建（因为在全新安装中不存在）xorg.conf，如建议的那样本网站. 但那也没用。
之后我尝试了日志并发现了以下内容：
[ 17.865] (II) Using input driver 'wacom' for 'Wacom HID Pen'
[ 17.865] (**) Wacom HID Pen: always reports core events
[ 17.865] (**) Option "Device" "/dev/input/event11"
[ 17.920] (EE) Wacom HID Pen: Invalid type 'stylus' for this device.
[ 17.920] (EE) Wacom HID Pen: Invalid type 'eraser' for this device.
[ 17.920] (EE) Wacom HID Pen: Invalid type 'cursor' for this device.
[ 17.920] (EE) Wacom HID Pen: Invalid type 'touch' for this device.
[ 17.920] (EE) Wacom HID Pen: Invalid type 'pad' for this device.
[ 17.920] (EE) Wacom HID Pen: No type specified
[ 17.928] (EE) PreInit returned 8 for "Wacom HID Pen"
[ 17.928] (II) UnloadModule: "wacom"
[ 17.928] (II) config/udev: Adding input device Wacom HID Pen (/dev/input/event12)
[ 17.928] (**) Wacom HID Pen: Applying InputClass "Wacom class"
[ 17.928] (II) Using input driver 'wacom' for 'Wacom HID Pen'
[ 17.928] (**) Wacom HID Pen: always reports core events
[ 17.928] (**) Option "Device" "/dev/input/event12"
[ 17.984] (EE) Wacom HID Pen: Invalid type 'stylus' for this device.
[ 17.984] (EE) Wacom HID Pen: Invalid type 'eraser' for this device.
[ 17.984] (EE) Wacom HID Pen: Invalid type 'cursor' for this device.
[ 17.984] (EE) Wacom HID Pen: Invalid type 'touch' for this device.
[ 17.984] (EE) Wacom HID Pen: Invalid type 'pad' for this device.
[ 17.984] (EE) Wacom HID Pen: No type specified
[ 17.992] (EE) PreInit returned 8 for "Wacom HID Pen"
[ 17.992] (II) UnloadModule: "wacom"
[ 17.992] (II) config/udev: Adding input device Wacom HID Pen (/dev/input/event13)
[ 17.992] (**) Wacom HID Pen: Applying InputClass "Wacom class"
[ 17.992] (II) Using input driver 'wacom' for 'Wacom HID Pen'
[ 17.992] (**) Wacom HID Pen: always reports core events
[ 17.992] (**) Option "Device" "/dev/input/event13"
[ 18.048] (EE) Wacom HID Pen: Invalid type 'stylus' for this device.
[ 18.048] (EE) Wacom HID Pen: Invalid type 'eraser' for this device.
[ 18.048] (EE) Wacom HID Pen: Invalid type 'cursor' for this device.
[ 18.048] (EE) Wacom HID Pen: Invalid type 'touch' for this device.
[ 18.048] (EE) Wacom HID Pen: Invalid type 'pad' for this device.
[ 18.048] (EE) Wacom HID Pen: No type specified
[ 18.060] (EE) PreInit returned 8 for "Wacom HID Pen"
[ 18.060] (II) UnloadModule: "wacom"
日志表明 udev 规则没有像应该的那样检测 Wacom 输入设备。
有人对如何修复这些错误设置有什么建议吗？
答案1
似乎后来的内核更新提供了修复。