Bonjour Moko,
Voilà, comme à chaque redémarrage ou démarrage de l'ordinateur, blocage de la souris quelques instants puis fonctionnement sans problème. Je poste les retours des codes demandés en commençant par les commandes quelques minutes APRES, car par acquis de conscience, j'ai redémarré l'ordinateur puis attendu que le défaut se produise, et j'ai entré les codes pendant que la souris était bloquée, inopérante (deuxième panneaux de codes). En espérant être clair :
phil@phil-XPS-15-7590:~$ lsusb | sort ; echo; lsusb -t
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0029 Intel Corp.
Bus 001 Device 003: ID 27c6:5395 Shenzhen Goodix Technology Co.,Ltd. Fingerprint Reader
Bus 001 Device 004: ID 0c45:6723 Microdia Integrated_Webcam_HD
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 4: Dev 2, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 2, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 3, If 0, Class=Communications, Driver=cdc_acm, 12M
|__ Port 7: Dev 3, If 1, Class=CDC Data, Driver=cdc_acm, 12M
|__ Port 12: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 12: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
phil@phil-XPS-15-7590:~$
phil@phil-XPS-15-7590:~$ dmesg | grep -Ei "bluetooth|usb"
[ 0.014123] ACPI: SSDT 0x000000006D065CC8 0007DC (v02 DELL\x UsbCTabl 00001000 INTL 20160527)
[ 0.384177] ACPI: Power Resource [USBC] (on)
[ 0.470868] ACPI: bus type USB registered
[ 0.470868] usbcore: registered new interface driver usbfs
[ 0.470868] usbcore: registered new interface driver hub
[ 0.470956] usbcore: registered new device driver usb
[ 0.782328] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.782359] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.782378] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.782666] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 0.784036] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.784037] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.784038] usb usb1: Product: xHCI Host Controller
[ 0.784039] usb usb1: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.784040] usb usb1: SerialNumber: 0000:00:14.0
[ 0.784135] hub 1-0:1.0: USB hub found
[ 0.785996] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 0.785998] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.786031] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 0.786032] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.786033] usb usb2: Product: xHCI Host Controller
[ 0.786034] usb usb2: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.786035] usb usb2: SerialNumber: 0000:00:14.0
[ 0.786118] hub 2-0:1.0: USB hub found
[ 0.786560] usb: port power management may be unreliable
[ 0.787391] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 3
[ 0.788800] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.788801] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.788802] usb usb3: Product: xHCI Host Controller
[ 0.788803] usb usb3: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.788804] usb usb3: SerialNumber: 0000:3a:00.0
[ 0.788887] hub 3-0:1.0: USB hub found
[ 0.789368] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 4
[ 0.789370] xhci_hcd 0000:3a:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.789405] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 0.789406] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.789407] usb usb4: Product: xHCI Host Controller
[ 0.789408] usb usb4: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.789409] usb usb4: SerialNumber: 0000:3a:00.0
[ 0.789489] hub 4-0:1.0: USB hub found
[ 1.118643] usb 1-4: new full-speed USB device number 2 using xhci_hcd
[ 1.263941] usb 1-4: New USB device found, idVendor=8087, idProduct=0029, bcdDevice= 0.01
[ 1.263946] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.390761] usb 1-7: new full-speed USB device number 3 using xhci_hcd
[ 1.543015] usb 1-7: New USB device found, idVendor=27c6, idProduct=5395, bcdDevice= 1.00
[ 1.543016] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.543018] usb 1-7: Product: Goodix Fingerprint Device
[ 1.543019] usb 1-7: Manufacturer: HTMicroelectronics
[ 1.543019] usb 1-7: SerialNumber: HTK32
[ 1.671044] usb 1-12: new high-speed USB device number 4 using xhci_hcd
[ 1.837736] usb 1-12: New USB device found, idVendor=0c45, idProduct=6723, bcdDevice=80.08
[ 1.837738] usb 1-12: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 1.837739] usb 1-12: Product: Integrated_Webcam_HD
[ 1.837740] usb 1-12: Manufacturer: CN09357G8LG00988A4TRA01
[ 5.462145] Bluetooth: Core ver 2.22
[ 5.462159] Bluetooth: HCI device and connection manager initialized
[ 5.462162] Bluetooth: HCI socket layer initialized
[ 5.462163] Bluetooth: L2CAP socket layer initialized
[ 5.462165] Bluetooth: SCO socket layer initialized
[ 5.595081] usbcore: registered new interface driver btusb
[ 5.595806] Bluetooth: hci0: Bootloader revision 0.3 build 0 week 24 2017
[ 5.596791] Bluetooth: hci0: Device revision is 1
[ 5.596792] Bluetooth: hci0: Secure boot is enabled
[ 5.596793] Bluetooth: hci0: OTP lock is enabled
[ 5.596794] Bluetooth: hci0: API lock is enabled
[ 5.596795] Bluetooth: hci0: Debug lock is disabled
[ 5.596796] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 5.597937] Bluetooth: hci0: Found device firmware: intel/ibt-20-1-3.sfi
[ 5.667004] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input24
[ 5.667173] usbcore: registered new interface driver uvcvideo
[ 5.667174] USB Video Class driver (1.1.1)
[ 5.784966] cdc_acm 1-7:1.0: ttyACM0: USB ACM device
[ 5.786313] usbcore: registered new interface driver cdc_acm
[ 5.786314] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 5.820258] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.820260] Bluetooth: BNEP filters: protocol multicast
[ 5.820264] Bluetooth: BNEP socket layer initialized
[ 7.162479] Bluetooth: hci0: Waiting for firmware download to complete
[ 7.162765] Bluetooth: hci0: Firmware loaded in 1530991 usecs
[ 7.162798] Bluetooth: hci0: Waiting for device to boot
[ 7.176768] Bluetooth: hci0: Device booted in 13655 usecs
[ 7.177015] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-20-1-3.ddc
[ 7.177813] Bluetooth: hci0: Failed to send Intel_Write_DDC (-22)
[ 7.259925] Bluetooth: RFCOMM TTY layer initialized
[ 7.259931] Bluetooth: RFCOMM socket layer initialized
[ 7.259935] Bluetooth: RFCOMM ver 1.11
[ 10.120809] hid-generic 0005:046D:B01F.0002: input,hidraw1: BLUETOOTH HID v0.03 Keyboard [MX Anywhere 2] on 50:eb:71:24:24:6b
[ 43.309325] hid-generic 0005:046D:B01F.0003: input,hidraw1: BLUETOOTH HID v0.03 Keyboard [MX Anywhere 2] on 50:eb:71:24:24:6b
phil@phil-XPS-15-7590:~$
Codes pendant le défaut :
phil@phil-XPS-15-7590:~$ dmesg | grep -Ei "bluetooth|usb"
[ 0.014234] ACPI: SSDT 0x000000006D065CC8 0007DC (v02 DELL\x UsbCTabl 00001000 INTL 20160527)
[ 0.384609] ACPI: Power Resource [USBC] (on)
[ 0.475707] ACPI: bus type USB registered
[ 0.475707] usbcore: registered new interface driver usbfs
[ 0.475707] usbcore: registered new interface driver hub
[ 0.475707] usbcore: registered new device driver usb
[ 0.782356] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.782386] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.782404] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.782698] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 0.784076] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.784077] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.784079] usb usb1: Product: xHCI Host Controller
[ 0.784080] usb usb1: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.784080] usb usb1: SerialNumber: 0000:00:14.0
[ 0.784189] hub 1-0:1.0: USB hub found
[ 0.786057] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 0.786059] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.786096] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 0.786097] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.786098] usb usb2: Product: xHCI Host Controller
[ 0.786099] usb usb2: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.786100] usb usb2: SerialNumber: 0000:00:14.0
[ 0.786200] hub 2-0:1.0: USB hub found
[ 0.786643] usb: port power management may be unreliable
[ 0.787481] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 3
[ 0.788887] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 0.788888] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.788889] usb usb3: Product: xHCI Host Controller
[ 0.788890] usb usb3: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.788891] usb usb3: SerialNumber: 0000:3a:00.0
[ 0.789005] hub 3-0:1.0: USB hub found
[ 0.789479] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 4
[ 0.789481] xhci_hcd 0000:3a:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.789513] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 0.789514] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.789515] usb usb4: Product: xHCI Host Controller
[ 0.789516] usb usb4: Manufacturer: Linux 5.4.0-42-generic xhci-hcd
[ 0.789517] usb usb4: SerialNumber: 0000:3a:00.0
[ 0.789628] hub 4-0:1.0: USB hub found
[ 1.118686] usb 1-4: new full-speed USB device number 2 using xhci_hcd
[ 1.263999] usb 1-4: New USB device found, idVendor=8087, idProduct=0029, bcdDevice= 0.01
[ 1.264002] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.390928] usb 1-7: new full-speed USB device number 3 using xhci_hcd
[ 1.539912] usb 1-7: New USB device found, idVendor=27c6, idProduct=5395, bcdDevice= 1.00
[ 1.539914] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.539915] usb 1-7: Product: Goodix Fingerprint Device
[ 1.539916] usb 1-7: Manufacturer: HTMicroelectronics
[ 1.539917] usb 1-7: SerialNumber: HTK32
[ 1.666997] usb 1-12: new high-speed USB device number 4 using xhci_hcd
[ 1.833652] usb 1-12: New USB device found, idVendor=0c45, idProduct=6723, bcdDevice=80.08
[ 1.833654] usb 1-12: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 1.833655] usb 1-12: Product: Integrated_Webcam_HD
[ 1.833656] usb 1-12: Manufacturer: CN09357G8LG00988A4TRA01
[ 4.513737] Bluetooth: Core ver 2.22
[ 4.513780] Bluetooth: HCI device and connection manager initialized
[ 4.513783] Bluetooth: HCI socket layer initialized
[ 4.513786] Bluetooth: L2CAP socket layer initialized
[ 4.513790] Bluetooth: SCO socket layer initialized
[ 4.683120] usbcore: registered new interface driver btusb
[ 4.686597] Bluetooth: hci0: Firmware revision 0.0 build 128 week 11 2020
[ 4.690838] cdc_acm 1-7:1.0: ttyACM0: USB ACM device
[ 4.691152] usbcore: registered new interface driver cdc_acm
[ 4.691153] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 4.769980] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input23
[ 4.770108] usbcore: registered new interface driver uvcvideo
[ 4.770109] USB Video Class driver (1.1.1)
[ 4.950556] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4.950558] Bluetooth: BNEP filters: protocol multicast
[ 4.950560] Bluetooth: BNEP socket layer initialized
[ 5.575919] hid-generic 0005:046D:B01F.0002: input,hidraw1: BLUETOOTH HID v0.03 Keyboard [MX Anywhere 2] on 50:eb:71:24:24:6b
[ 6.855702] Bluetooth: RFCOMM TTY layer initialized
[ 6.855708] Bluetooth: RFCOMM socket layer initialized
[ 6.855712] Bluetooth: RFCOMM ver 1.11
phil@phil-XPS-15-7590:~$
phil@phil-XPS-15-7590:~$
phil@phil-XPS-15-7590:~$ lsusb | sort ; echo; lsusb -t
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0029 Intel Corp.
Bus 001 Device 003: ID 27c6:5395 Shenzhen Goodix Technology Co.,Ltd. Fingerprint Reader
Bus 001 Device 004: ID 0c45:6723 Microdia Integrated_Webcam_HD
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 4: Dev 2, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 2, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 3, If 0, Class=Communications, Driver=cdc_acm, 12M
|__ Port 7: Dev 3, If 1, Class=CDC Data, Driver=cdc_acm, 12M
|__ Port 12: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 12: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
phil@phil-XPS-15-7590:~$