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W540 在 Mint 中对接冻结

tag-icon • tag-icon linux linux-mint docking-station
W540 在 Mint 中对接冻结

我有一台联想 w540，正在运行 Mint 16。当我将笔记本电脑插入扩展坞时，一切都冻结了，包括笔记本电脑自己的键盘。我该如何找出问题所在？

似乎它知道它已被插入 ThinkPad Dock：

[  537.648571] usb 3-9: Product: Lenovo ThinkPad Dock   
[  537.648577] usb 3-9: Manufacturer: LENOVO                 
[  537.649402] hub 3-9:1.0: USB hub found
[  537.649696] hub 3-9:1.0: 4 ports detected
[  537.939319] usb 3-9.2: new full-speed USB device number 13 using xhci_hcd
[  537.958157] usb 3-9.2: New USB device found, idVendor=046d, idProduct=c52b
[  537.958168] usb 3-9.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  537.958175] usb 3-9.2: Product: USB Receiver
[  537.958181] usb 3-9.2: Manufacturer: Logitech
[  537.964487] thinkpad_acpi: EC reports that Thermal Table has changed
[  537.965034] logitech-djreceiver 0003:046D:C52B.0010: hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-9.2/input2
[  537.967751] input: Logitech Unifying Device. Wireless PID:101a as /devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9.2/3-9.2:1.2/0003:046D:C52B.0010/input/input17
[  537.968177] logitech-djdevice 0003:046D:C52B.0011: input,hidraw2: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:101a] on usb-0000:00:14.0-9.2:1
[  538.047113] usb 3-9.3: new full-speed USB device number 14 using xhci_hcd
[  538.065951] usb 3-9.3: New USB device found, idVendor=046d, idProduct=c52b
[  538.065953] usb 3-9.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  538.065954] usb 3-9.3: Product: USB Receiver
[  538.065955] usb 3-9.3: Manufacturer: Logitech
[  538.071609] logitech-djreceiver 0003:046D:C52B.0014: hiddev0,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-9.3/input2
[  538.155070] usb 3-9.4: new high-speed USB device number 15 using xhci_hcd
[  538.171156] usb 3-9.4: New USB device found, idVendor=17ef, idProduct=100f
[  538.171158] usb 3-9.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  538.171160] usb 3-9.4: Product: Lenovo ThinkPad Dock
[  538.171162] usb 3-9.4: Manufacturer: Lenovo
[  538.171163] usb 3-9.4: SerialNumber: Rev1.2
[  538.171636] hub 3-9.4:1.0: USB hub found
[  538.171702] hub 3-9.4:1.0: 3 ports detected
[  538.235051] systemd-udevd[2968]: failed to execute '/lib/udev/mtp-probe' 'mtp-probe /sys/devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9.2 3 13': No such file or directory
[  538.442637] usb 3-9.4.1: new full-speed USB device number 16 using xhci_hcd
[  538.462367] usb 3-9.4.1: New USB device found, idVendor=046d, idProduct=c52b
[  538.462369] usb 3-9.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  538.462371] usb 3-9.4.1: Product: USB Receiver
[  538.462372] usb 3-9.4.1: Manufacturer: Logitech
[  538.472456] logitech-djreceiver 0003:046D:C52B.0017: hiddev0,hidraw4: USB HID v1.11

对接被识别为 USB 是否正确？整个日志文件在这里：http://pastebin.com/CTkKv0NS

答案1

从上面的输出来看，您似乎缺少 libmtp-runtime 包：

  sudo apt-get install libmtp-runtime

我理解它严格来说不是 udev 的依赖项，因此在某些系统上可能无法安装（我的系统上可以安装）。你可以试一试。

如果这不能完全解决您的问题，您也可以尝试安装挂载包，它允许您以 root 身份挂载磁盘，即使在没有合适的条目的情况下/etc/fstab。你可以找到一个很好的描述这里：

  sudo apt-get install pmount

答案2

该问题实际上与显示器无法识别（或与图形相关的其他问题）有关。请参阅这里。

对我有用的是：将我的 mint 升级到 17，现在冻结问题已经消失。

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