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Wacom One：设备描述符读取/64，错误 -71

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Wacom One：设备描述符读取/64，错误 -71

最近我买了一台 Wacom One (CTL 672/KO-CX)。我有一台运行 Ubuntu 20.04LTS 的联想 Thinkpad（3 年旧）。当我将它连接到笔记本电脑时，它无法被识别。我从 linuxwacom.github.io 安装了驱动程序，但什么也没发生。当我运行 时lsusb，我没有看到 Wacom 列在那里。 的尾部dmesg看起来像：

[11517.168074] usb usb1-port2: attempt power cycle
[11517.824093] usb 1-2: new full-speed USB device number 11 using xhci_hcd
[11517.824235] usb 1-2: Device not responding to setup address.
[11518.032224] usb 1-2: Device not responding to setup address.
[11518.240091] usb 1-2: device not accepting address 11, error -71
[11518.368105] usb 1-2: new full-speed USB device number 12 using xhci_hcd
[11518.368245] usb 1-2: Device not responding to setup address.
[11518.576221] usb 1-2: Device not responding to setup address.
[11518.784096] usb 1-2: device not accepting address 12, error -71
[11518.784130] usb usb1-port2: unable to enumerate USB device
[11518.912091] usb 1-2: new full-speed USB device number 13 using xhci_hcd
[11519.040097] usb 1-2: device descriptor read/64, error -71
[11519.276100] usb 1-2: device descriptor read/64, error -71
[11519.512087] usb 1-2: new full-speed USB device number 14 using xhci_hcd
[11519.640103] usb 1-2: device descriptor read/64, error -71

我需要他的作品用于教学目的。任何帮助都将不胜感激。

谢谢。

答案1

我遇到了同样的问题，我发现这是与最新内核版本 (5.4.0-54-generic) 有关的问题。由于某种原因，模块未加载。我通过切换到倒数第二个稳定版本 (5.4.0-53-generic) 解决了这个问题。

我希望这有帮助。

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