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supertouffe

[Contourné] blocages souris+clavier logitech Mk270

Bonjour.
Mon clavier et ma souris logitech me jouent des tours depuis quelque temps. Cela ne le faisait pas à l'installation de la 14.04 et ça s'est déclenché il y a quelques semaines. Le clavier se met à ne plus rien saisir pendant quelques secondes puis sort les caractères avec du retard, en général incomplets. La souris a des ralentissements. J'ai branché un autre clavier (k120) à tout hasard et celui-ci marche normalement.

Après réinstallation complète du système, le problème est toujours là. Le commande dmesg semble alerter sur la gestion de l'usb, mais je n'y comprends rien. J'ai fait des recherches sur le sujet et il semble que je ne sois pas le seul à rencontrer des difficultés, mais je n'ai rien trouvé pour les résoudre. Alors j'appelle au secours.

À toute fin utile, le retour de ces deux commandes

touffe@touffe-System-Product-Name:~$ lsusb |grep -i logitech
Bus 007 Device 002: ID 046d:c534 Logitech, Inc. 
Bus 006 Device 002: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business

touffe@touffe-System-Product-Name:~$ dmesg |grep -i usb
[    0.113078] ACPI: bus type USB registered
[    0.113078] usbcore: registered new interface driver usbfs
[    0.113078] usbcore: registered new interface driver hub
[    0.113078] usbcore: registered new device driver usb
[    2.070420] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.070505] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    2.084012] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    2.084063] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.084066] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.084069] usb usb1: Product: EHCI Host Controller
[    2.084071] usb usb1: Manufacturer: Linux 3.19.0-49-generic ehci_hcd
[    2.084074] usb usb1: SerialNumber: 0000:00:1a.7
[    2.084210] hub 1-0:1.0: USB hub found
[    2.084421] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    2.100014] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    2.100066] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    2.100070] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.100072] usb usb2: Product: EHCI Host Controller
[    2.100074] usb usb2: Manufacturer: Linux 3.19.0-49-generic ehci_hcd
[    2.100077] usb usb2: SerialNumber: 0000:00:1d.7
[    2.100198] hub 2-0:1.0: USB hub found
[    2.100345] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.100367] uhci_hcd: USB Universal Host Controller Interface driver
[    2.100434] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    2.100498] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.100500] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.100501] usb usb3: Product: UHCI Host Controller
[    2.100503] usb usb3: Manufacturer: Linux 3.19.0-49-generic uhci_hcd
[    2.100505] usb usb3: SerialNumber: 0000:00:1a.0
[    2.100593] hub 3-0:1.0: USB hub found
[    2.100736] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[    2.100802] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.100804] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.100805] usb usb4: Product: UHCI Host Controller
[    2.100807] usb usb4: Manufacturer: Linux 3.19.0-49-generic uhci_hcd
[    2.100808] usb usb4: SerialNumber: 0000:00:1a.1
[    2.100894] hub 4-0:1.0: USB hub found
[    2.101031] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
[    2.101087] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.101089] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.101091] usb usb5: Product: UHCI Host Controller
[    2.101092] usb usb5: Manufacturer: Linux 3.19.0-49-generic uhci_hcd
[    2.101094] usb usb5: SerialNumber: 0000:00:1a.2
[    2.101183] hub 5-0:1.0: USB hub found
[    2.101323] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[    2.101379] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    2.101381] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.101383] usb usb6: Product: UHCI Host Controller
[    2.101384] usb usb6: Manufacturer: Linux 3.19.0-49-generic uhci_hcd
[    2.101386] usb usb6: SerialNumber: 0000:00:1d.0
[    2.101471] hub 6-0:1.0: USB hub found
[    2.101611] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[    2.101666] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    2.101668] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.101670] usb usb7: Product: UHCI Host Controller
[    2.101672] usb usb7: Manufacturer: Linux 3.19.0-49-generic uhci_hcd
[    2.101673] usb usb7: SerialNumber: 0000:00:1d.1
[    2.101760] hub 7-0:1.0: USB hub found
[    2.101896] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[    2.101952] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[    2.101954] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.101956] usb usb8: Product: UHCI Host Controller
[    2.101957] usb usb8: Manufacturer: Linux 3.19.0-49-generic uhci_hcd
[    2.101959] usb usb8: SerialNumber: 0000:00:1d.2
[    2.102047] hub 8-0:1.0: USB hub found
[    2.540014] usb 6-2: new low-speed USB device number 2 using uhci_hcd
[    2.652011] usb 7-1: new full-speed USB device number 2 using uhci_hcd
[    2.656011] usb 1-3: new high-speed USB device number 3 using ehci-pci
[    2.717032] usb 6-2: New USB device found, idVendor=046d, idProduct=c31c
[    2.717035] usb 6-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.717038] usb 6-2: Product: USB Keyboard
[    2.717040] usb 6-2: Manufacturer: Logitech
[    2.784012] usb 3-1: new full-speed USB device number 2 using uhci_hcd
[    2.790221] usb 1-3: New USB device found, idVendor=058f, idProduct=6366
[    2.790224] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.790226] usb 1-3: Product: Mass Storage Device
[    2.790229] usb 1-3: Manufacturer: Generic
[    2.790231] usb 1-3: SerialNumber: 058F63666471
[    2.835033] usb 7-1: New USB device found, idVendor=046d, idProduct=c534
[    2.835036] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.835039] usb 7-1: Product: USB Receiver
[    2.835041] usb 7-1: Manufacturer: Logitech
[    3.010132] usb-storage 1-3:1.0: USB Mass Storage device detected
[    3.010388] scsi host4: usb-storage 1-3:1.0
[    3.010475] usbcore: registered new interface driver usb-storage
[    3.011654] usbcore: registered new interface driver uas
[    3.065577] usbcore: registered new interface driver usbhid
[    3.065580] usbhid: USB HID core driver
[    3.067120] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.0/0003:046D:C31C.0001/input/input5
[    3.120165] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-2/input0
[    3.127036] usb 3-1: not running at top speed; connect to a high speed hub
[    3.131103] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.1/0003:046D:C31C.0002/input/input6
[    3.155033] usb 3-1: New USB device found, idVendor=058f, idProduct=6366
[    3.155036] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    3.155039] usb 3-1: Product: Mass Storage Device
[    3.155042] usb 3-1: Manufacturer: Generic
[    3.155044] usb 3-1: SerialNumber: 058F63666471
[    3.158071] usb-storage 3-1:1.0: USB Mass Storage device detected
[    3.158152] scsi host5: usb-storage 3-1:1.0
[    3.184100] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-2/input1
[    3.184312] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.1/usb7/7-1/7-1:1.0/0003:046D:C534.0003/input/input7
[    3.240098] hid-generic 0003:046D:C534.0003: input,hidraw2: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.1-1/input0
[    3.240577] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.1/usb7/7-1/7-1:1.1/0003:046D:C534.0004/input/input8
[    3.296185] hid-generic 0003:046D:C534.0004: input,hiddev0,hidraw3: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.1-1/input1

D'avance merci pour un petit coup de main !

Dernière modification par supertouffe (Le 19/02/2016, à 12:41)

supertouffe

Re : [Contourné] blocages souris+clavier logitech Mk270

Pas de réponse
J'ai finalement contourné le problème en achetant un clavier et une souris filaires. Un peu contrariant, mais travailler sur un système dont le clavier et la souris freeze à longueur de temps, c'est vraiment la galère.

Il est quand même surprenant de voir de telles régressions. Avant ça, j'avais eu une période où mon système ne gérait pas l'usb2 et connaissait sur ce point des lenteurs vertigineuses...

Dernière modification par supertouffe (Le 19/02/2016, à 12:40)