滑鼠 USB 不工作，dmesg 顯示錯誤

我的滑鼠不能正常工作，隨機反應。USB 鍵盤可以 100% 正常工作。

這是輸出（最後一部分，不是全部）：dmesg

2092.345809] usb 1-3: USB disconnect, device number 87
[ 2100.936787] usb 1-3: new low-speed USB device number 88 using xhci_hcd
[ 2101.088200] usb 1-3: New USB device found, idVendor=0000, idProduct=0538, bcdDevice= 1.00
[ 2101.088207] usb 1-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2101.088212] usb 1-3: Product:  USB OPTICAL MOUSE
[ 2101.091881] input:  USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:0000:0538.0037/input/input75
[ 2101.092496] hid-generic 0003:0000:0538.0037: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:00:14.0-3/input0
[ 2102.921981] usb 1-3: USB disconnect, device number 88
[ 2108.957420] pcieport 0000:00:1d.0: AER: Multiple Corrected error received: 0000:00:1d.0
[ 2108.957437] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2108.957445] pcieport 0000:00:1d.0:   device [8086:9db0] error status/mask=00001000/00002000
[ 2108.957451] pcieport 0000:00:1d.0:    [12] Timeout               
[ 2118.700577] usb 1-4: new low-speed USB device number 89 using xhci_hcd
[ 2118.851854] usb 1-4: New USB device found, idVendor=0000, idProduct=0538, bcdDevice= 1.00
[ 2118.851859] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2118.851862] usb 1-4: Product:  USB OPTICAL MOUSE
[ 2118.855588] input:  USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:0000:0538.0038/input/input76
[ 2118.855911] hid-generic 0003:0000:0538.0038: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:00:14.0-4/input0
[ 2130.139350] pcieport 0000:00:1d.0: AER: Corrected error received: 0000:00:1d.0
[ 2130.139358] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2130.139360] pcieport 0000:00:1d.0:   device [8086:9db0] error status/mask=00001000/00002000
[ 2130.139362] pcieport 0000:00:1d.0:    [12] Timeout               
[ 2134.896771] usb 1-4: USB disconnect, device number 89
[ 2136.216604] usb 1-4: new low-speed USB device number 90 using xhci_hcd
[ 2136.368546] usb 1-4: New USB device found, idVendor=0000, idProduct=0538, bcdDevice= 1.00
[ 2136.368555] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2136.368560] usb 1-4: Product:  USB OPTICAL MOUSE
[ 2136.372986] input:  USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:0000:0538.0039/input/input77
[ 2136.373393] hid-generic 0003:0000:0538.0039: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:00:14.0-4/input0
[ 2210.137354] pcieport 0000:00:1d.0: AER: Multiple Corrected error received: 0000:00:1d.0
[ 2210.137426] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2210.137434] pcieport 0000:00:1d.0:   device [8086:9db0] error status/mask=00001000/00002000
[ 2210.137440] pcieport 0000:00:1d.0:    [12] Timeout               
[ 2260.011761] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=136004 end=136005) time 230 us, min 763, max 767, scanline start 761, end 770
[ 2260.137119] pcieport 0000:00:1d.0: AER: Corrected error received: 0000:00:1d.0
[ 2260.137132] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2260.137140] pcieport 0000:00:1d.0:   device [8086:9db0] error status/mask=00001000/00002000
[ 2260.137145] pcieport 0000:00:1d.0:    [12] Timeout               
[ 2346.478904] pcieport 0000:00:1d.1: AER: Corrected error received: 0000:00:1d.1
[ 2346.478911] pcieport 0000:00:1d.1: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2346.478916] pcieport 0000:00:1d.1:   device [8086:9db1] error status/mask=00001000/00002000
[ 2346.478918] pcieport 0000:00:1d.1:    [12] Timeout               
[ 2378.262836] pcieport 0000:00:1d.1: AER: Corrected error received: 0000:00:1d.1
[ 2378.262856] pcieport 0000:00:1d.1: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2378.262865] pcieport 0000:00:1d.1:   device [8086:9db1] error status/mask=00001000/00002000
[ 2378.262871] pcieport 0000:00:1d.1:    [12] Timeout               
[ 2378.395942] pcieport 0000:00:1d.1: AER: Corrected error received: 0000:00:1d.1
[ 2378.395954] pcieport 0000:00:1d.1: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2378.395962] pcieport 0000:00:1d.1:   device [8086:9db1] error status/mask=00001000/00002000
[ 2378.395968] pcieport 0000:00:1d.1:    [12] Timeout               
[ 2389.538783] usb 1-4: USB disconnect, device number 90
[ 2420.135693] pcieport 0000:00:1d.0: AER: Corrected error received: 0000:00:1d.0
[ 2420.135698] pcieport 0000:00:1d.0: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2420.135702] pcieport 0000:00:1d.0:   device [8086:9db0] error status/mask=00001000/00002000
[ 2420.135703] pcieport 0000:00:1d.0:    [12] Timeout               
[ 2461.019286] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=148065 end=148066) time 164 us, min 763, max 767, scanline start 762, end 768
[ 2478.590533] usb 1-4: new low-speed USB device number 92 using xhci_hcd
[ 2478.741853] usb 1-4: New USB device found, idVendor=0000, idProduct=0538, bcdDevice= 1.00
[ 2478.741859] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2478.741862] usb 1-4: Product:  USB OPTICAL MOUSE
[ 2478.745569] input:  USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:0000:0538.003A/input/input78
[ 2478.745844] hid-generic 0003:0000:0538.003A: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:00:14.0-4/input0
[ 2484.022559] pcieport 0000:00:1d.1: AER: Corrected error received: 0000:00:1d.1
[ 2484.022573] pcieport 0000:00:1d.1: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2484.022582] pcieport 0000:00:1d.1:   device [8086:9db1] error status/mask=00001000/00002000
[ 2484.022587] pcieport 0000:00:1d.1:    [12] Timeout               
[ 2513.610294] pcieport 0000:00:1d.1: AER: Corrected error received: 0000:00:1d.1
[ 2513.610316] pcieport 0000:00:1d.1: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2513.610332] pcieport 0000:00:1d.1:   device [8086:9db1] error status/mask=00001000/00002000
[ 2513.610342] pcieport 0000:00:1d.1:    [12] Timeout               
[ 2563.002716] usb 1-4: USB disconnect, device number 92
[ 2563.910439] usb 1-4: new low-speed USB device number 93 using xhci_hcd
[ 2564.065855] usb 1-4: New USB device found, idVendor=0000, idProduct=0538, bcdDevice= 1.00
[ 2564.065861] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2564.065864] usb 1-4: Product:  USB OPTICAL MOUSE
[ 2564.069585] input:  USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:0000:0538.003B/input/input79
[ 2564.069861] hid-generic 0003:0000:0538.003B: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:00:14.0-4/input0
[ 2565.706521] pcieport 0000:00:1d.1: AER: Corrected error received: 0000:00:1d.1
[ 2565.706532] pcieport 0000:00:1d.1: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
[ 2565.706541] pcieport 0000:00:1d.1:   device [8086:9db1] error status/mask=00001000/00002000
[ 2565.706547] pcieport 0000:00:1d.1:    [12] Timeout  

任何想法？

這通常是因為滑鼠電纜損壞或插頭有缺陷。滑鼠斷開並重新連接。它在這兩個事件之間不可用，因此它可能看起來很緊張或不可靠。

您可以通過以下方式檢查是否是這種情況：

$ sudo tail -f /var/log/kern.log

並移動電纜或滑鼠。如果這觸發了重新連接，那麼這就是問題（硬體問題）。

引用自：https://unix.stackexchange.com/questions/622109