LinkitOneを私のArch Linuxコンピュータに接続していますが、インストールされません。同じLinkit OneをWindowsコンピュータと別のArch Linuxコンピュータに接続すると、正常に動作します。
dmesgマイコンピュータで問題のある出力は次のとおりです。
[авг24 10:44] usb 3-1.2: new full-speed USB device number 57 using xhci_hcd
[ +0,094393] option 3-1.2:1.0: GSM modem (1-port) converter detected
[ +0,000058] usb 3-1.2: GSM modem (1-port) converter now attached to ttyUSB0
[ +0,000219] cdc_acm: probe of 3-1.2:1.1 failed with error -16
[ +2,754820] usb 3-1.2: USB disconnect, device number 57
[ +0,002076] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
[ +0,000007] option 3-1.2:1.0: device disconnected
[ +0,918541] usb 3-1.2: new full-speed USB device number 58 using xhci_hcd
[ +0,097752] usb-storage 3-1.2:1.0: USB Mass Storage device detected
[ +0,000141] scsi host6: usb-storage 3-1.2:1.0
dmesg以下は別のアーチコンピュータの出力です。すべてが正常です。
[авг24 10:38] usb 2-1.5: new full-speed USB device number 4 using ehci-pci
[ +0,744734] cdc_acm 2-1.5:1.1: ttyACM0: USB ACM device
[ +0,000313] usbcore: registered new interface driver cdc_acm
[ +0,000002] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ +0,006095] usbcore: registered new interface driver usbserial
[ +0,000026] usbcore: registered new interface driver usbserial_generic
[ +0,000020] usbserial: USB Serial support registered for generic
[ +0,027784] usbcore: registered new interface driver option
[ +0,000021] usbserial: USB Serial support registered for GSM modem (1-port)
[ +2,089085] usb 2-1.5: USB disconnect, device number 4
[ +0,975236] usb 2-1.5: new full-speed USB device number 5 using ehci-pci
[ +0,702057] usb-storage 2-1.5:1.0: USB Mass Storage device detected
[ +0,004262] scsi host6: usb-storage 2-1.5:1.0
[ +0,000454] usbcore: registered new interface driver usb-storage
[ +0,003760] usbcore: registered new interface driver uas
[ +1,021324] scsi 6:0:0:0: Direct-Access MEDIATEK FLASH DISK PQ: 0 ANSI: 0 CCS
[ +0,000847] scsi 6:0:0:1: Direct-Access MEDIATEK FLASH DISK PQ: 0 ANSI: 0 CCS
[ +0,006886] sd 6:0:0:1: [sdc] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[ +0,001989] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[ +0,001248] sd 6:0:0:1: [sdc] Write Protect is off
[ +0,000007] sd 6:0:0:1: [sdc] Mode Sense: 03 00 00 00
[ +0,000965] sd 6:0:0:1: [sdc] No Caching mode page found
[ +0,000009] sd 6:0:0:1: [sdc] Assuming drive cache: write through
[ +0,013823] sdc:
[ +0,007568] sd 6:0:0:1: [sdc] Attached SCSI removable disk
4つの異なるケーブルを使用して3つの異なるUSB 3.0と2つの異なるUSB 2.0に接続してみましたが、結果は同じでした。 LinkitOneも別のものに交換しましたが、何も変わりませんでした。
PS：すべてがうまくいっていた数日前、この問題が発生したことを忘れました。