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Perte clavier après migration 20.04 vers 20.10

xubu1957

Tente :

sudo ubuntu-drivers autoinstall

Suivi d’un redémarrage.

aquarium

Salut
J'ai le même problème avec un Asus UX301.
Heureusement j'ai rien sur mon pc je travaille a 100% sur serveur.
je suis retournée sur la version 20.04
je vais faire la mise a jour dans quelle que jour-
Cordialement

michhf

Apres

sudo ubuntu-drivers autoinstall

puis redemarrage : le pb est toujours la.

aquarium

Try the latest 5.8 or 5.9 kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=M;O=D
Pas testé

xubu1957

Bonjour,

Quelle réponse pour :

ls -l /sys/class/leds/asus::kbd_backlight/

?

> bugzilla.kernel.org/show_bug.cgi?id=209055

michhf

Bonjour (tu es bien matinal),

Voici :

total 0
-rw-r--r-- 1 root root 4096 oct.  24 10:22 brightness
-r--r--r-- 1 root root 4096 oct.  24 10:22 brightness_hw_changed
lrwxrwxrwx 1 root root    0 oct.  24 10:27 device -> ../../../asus-nb-wmi
-r--r--r-- 1 root root 4096 oct.  24 10:22 max_brightness
drwxr-xr-x 2 root root    0 oct.  24 10:27 power
lrwxrwxrwx 1 root root    0 oct.  24 10:22 subsystem -> ../../../../../class/leds
-rw-r--r-- 1 root root    0 oct.  24 10:27 trigger
-rw-r--r-- 1 root root 4096 oct.  24 10:22 uevent

xubu1957

Les retours sont similaires :

-rw-rw-r-- 1 root input 4096 ago 27 00:37 brightness
-r--r--r-- 1 root root  4096 ago 26 22:59 brightness_hw_changed
lrwxrwxrwx 1 root root     0 ago 27 00:26 device -> ../../../asus-nb-wmi
-r--r--r-- 1 root root  4096 ago 26 22:59 max_brightness
drwxr-xr-x 2 root root     0 ago 27 00:26 power
lrwxrwxrwx 1 root root     0 ago 26 22:59 subsystem -> ../../../../../class/leds
-rw-r--r-- 1 root root     0 ago 27 00:26 trigger
-rw-r--r-- 1 root root  4096 ago 26 22:59 uevent

Je suis en manque d'idées !

xubu1957

Bonjour,

Essaye cette commande :

 cat ~/.local/share/xorg/Xorg.0.log | grep "Using input driver 'libinput'"

reprise dans >Ubuntu 20.04 : pointeur qui fige

_ _ _

Et aussi :

grep -i "input\|driver" /var/log/Xorg.0.log

récupérée dans > [résolu] touchpad ne fonctionne plus, 2 touchpad détectés

michhf

Bonjour,
La premiere commande renvoit:

[   189.508] (II) Using input driver 'libinput' for 'Power Button'
[   189.529] (II) Using input driver 'libinput' for 'Asus Wireless Radio Control'
[   189.533] (II) Using input driver 'libinput' for 'Video Bus'
[   189.538] (II) Using input driver 'libinput' for 'Video Bus'
[   189.543] (II) Using input driver 'libinput' for 'Power Button'
[   189.549] (II) Using input driver 'libinput' for 'Sleep Button'
[   189.553] (II) Using input driver 'libinput' for 'Microsoft Compact Optical Mouse 500'
[   189.619] (II) Using input driver 'libinput' for 'USB2.0 HD UVC WebCam: USB2.0 HD'
[   189.623] (II) Using input driver 'libinput' for 'ELAN1200:00 04F3:3022 Touchpad'
[   189.631] (II) Using input driver 'libinput' for 'ELAN1200:00 04F3:3022 Mouse'
[   189.640] (II) Using input driver 'libinput' for 'Asus WMI hotkeys'
[   189.644] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
valerie@mrico-laptop:~$ grep -i "input\|driver" /var/log/Xorg.0.log

la deuxieme :

[    64.553] (II) The server relies on udev to provide the list of input devices.
[    64.553] 	X.Org Video Driver: 24.1
[    64.553] 	X.Org XInput driver : 24.1
[    65.051] 	loading driver: nvidia
[    65.051] 	loading driver: nvidia
[    65.273] (==) Matched nvidia as autoconfigured driver 0
[    65.273] (==) Matched nouveau as autoconfigured driver 1
[    65.273] (==) Matched modesetting as autoconfigured driver 2
[    65.273] (==) Matched fbdev as autoconfigured driver 3
[    65.273] (==) Matched vesa as autoconfigured driver 4
[    65.273] (==) Assigned the driver to the xf86ConfigLayout
[    65.451] 	Module class: X.Org Video Driver
[    65.544] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[    65.653] 	Module class: X.Org Video Driver
[    65.653] 	ABI class: X.Org Video Driver, version 24.0
[    65.654] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    65.692] 	Module class: X.Org Video Driver
[    65.692] 	ABI class: X.Org Video Driver, version 24.1
[    65.692] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    65.837] 	Module class: X.Org Video Driver
[    65.837] 	ABI class: X.Org Video Driver, version 24.0
[    65.837] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    65.850] 	Module class: X.Org Video Driver
[    65.850] 	ABI class: X.Org Video Driver, version 24.1
[    65.876] (II) NVIDIA dlloader X Driver  450.80.02  Wed Sep 23 00:53:01 UTC 2020
[    65.876] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    65.969] (II) NOUVEAU driver Date:   Mon Jan 28 23:25:58 2019 -0500
[    65.969] (II) NOUVEAU driver for NVIDIA chipset families :
[    65.972] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    65.972] (II) FBDEV: driver for framebuffer: fbdev
[    65.972] (II) VESA: driver for VESA chipsets: vesa
[    66.199] 	ABI class: X.Org Video Driver, version 24.1
[    75.956] (II) modeset(G0): Digital Display Input
[    76.627] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[    77.004] (II) modeset(G0): [DRI2]   DRI driver: iris
[    77.004] (II) modeset(G0): [DRI2]   VDPAU driver: va_gl
[    77.004] (II) Initializing extension XInputExtension
[    78.043] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    78.043] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    78.043] (II) LoadModule: "libinput"
[    78.043] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    78.092] (II) Module libinput: vendor="X.Org Foundation"
[    78.092] 	Module class: X.Org XInput Driver
[    78.093] 	ABI class: X.Org XInput driver, version 24.1
[    78.093] (II) Using input driver 'libinput' for 'Power Button'
[    78.094] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 48 paused 0
[    78.094] (**) Option "Device" "/dev/input/event3"
[    78.126] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3/event3"
[    78.126] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    78.202] (II) config/udev: Adding input device Asus Wireless Radio Control (/dev/input/event8)
[    78.202] (**) Asus Wireless Radio Control: Applying InputClass "libinput keyboard catchall"
[    78.202] (II) Using input driver 'libinput' for 'Asus Wireless Radio Control'
[    78.203] (II) systemd-logind: got fd for /dev/input/event8 13:72 fd 51 paused 0
[    78.203] (**) Option "Device" "/dev/input/event8"
[    78.205] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ATK4002:00/input/input8/event8"
[    78.205] (II) XINPUT: Adding extended input device "Asus Wireless Radio Control" (type: KEYBOARD, id 7)
[    78.208] (II) config/udev: Adding input device Video Bus (/dev/input/event10)
[    78.208] (**) Video Bus: Applying InputClass "libinput keyboard catchall"
[    78.208] (II) Using input driver 'libinput' for 'Video Bus'
[    78.209] (II) systemd-logind: got fd for /dev/input/event10 13:74 fd 52 paused 0
[    78.209] (**) Option "Device" "/dev/input/event10"
[    78.211] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10/event10"
[    78.211] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[    78.214] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[    78.214] (II) No input driver specified, ignoring this device.
[    78.215] (II) config/udev: Adding input device Video Bus (/dev/input/event11)
[    78.215] (**) Video Bus: Applying InputClass "libinput keyboard catchall"
[    78.215] (II) Using input driver 'libinput' for 'Video Bus'
[    78.217] (II) systemd-logind: got fd for /dev/input/event11 13:75 fd 53 paused 0
[    78.217] (**) Option "Device" "/dev/input/event11"
[    78.219] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:23/LNXVIDEO:01/input/input11/event11"
[    78.219] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 9)
[    78.223] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[    78.223] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    78.223] (II) Using input driver 'libinput' for 'Power Button'
[    78.224] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 54 paused 0
[    78.224] (**) Option "Device" "/dev/input/event2"
[    78.226] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2/event2"
[    78.226] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 10)
[    78.228] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
[    78.228] (**) Sleep Button: Applying InputClass "libinput keyboard catchall"
[    78.228] (II) Using input driver 'libinput' for 'Sleep Button'
[    78.229] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 55 paused 0
[    78.229] (**) Option "Device" "/dev/input/event1"
[    78.231] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[    78.231] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 11)
[    78.233] (II) config/udev: Adding input device Microsoft Compact Optical Mouse 500 (/dev/input/event7)
[    78.233] (**) Microsoft Compact Optical Mouse 500: Applying InputClass "libinput pointer catchall"
[    78.233] (II) Using input driver 'libinput' for 'Microsoft Compact Optical Mouse 500'
[    78.291] (II) systemd-logind: got fd for /dev/input/event7 13:71 fd 56 paused 0
[    78.291] (**) Option "Device" "/dev/input/event7"
[    78.293] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:045E:0737.0002/input/input7/event7"
[    78.293] (II) XINPUT: Adding extended input device "Microsoft Compact Optical Mouse 500" (type: MOUSE, id 12)
[    78.297] (II) config/udev: Adding input device Microsoft Compact Optical Mouse 500 (/dev/input/mouse2)
[    78.297] (II) No input driver specified, ignoring this device.
[    78.298] (II) config/udev: Adding input device USB2.0 HD UVC WebCam: USB2.0 HD (/dev/input/event19)
[    78.298] (**) USB2.0 HD UVC WebCam: USB2.0 HD: Applying InputClass "libinput keyboard catchall"
[    78.298] (II) Using input driver 'libinput' for 'USB2.0 HD UVC WebCam: USB2.0 HD'
[    78.300] (II) systemd-logind: got fd for /dev/input/event19 13:83 fd 57 paused 0
[    78.300] (**) Option "Device" "/dev/input/event19"
[    78.302] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/input/input21/event19"
[    78.302] (II) XINPUT: Adding extended input device "USB2.0 HD UVC WebCam: USB2.0 HD" (type: KEYBOARD, id 13)
[    78.306] (II) config/udev: Adding input device ELAN1200:00 04F3:3022 Mouse (/dev/input/event5)
[    78.306] (**) ELAN1200:00 04F3:3022 Mouse: Applying InputClass "libinput pointer catchall"
[    78.306] (II) Using input driver 'libinput' for 'ELAN1200:00 04F3:3022 Mouse'
[    78.307] (II) systemd-logind: got fd for /dev/input/event5 13:69 fd 58 paused 0
[    78.307] (**) Option "Device" "/dev/input/event5"
[    78.311] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN1200:00/0018:04F3:3022.0001/input/input12/event5"
[    78.311] (II) XINPUT: Adding extended input device "ELAN1200:00 04F3:3022 Mouse" (type: MOUSE, id 14)
[    78.316] (II) config/udev: Adding input device ELAN1200:00 04F3:3022 Mouse (/dev/input/mouse0)
[    78.316] (II) No input driver specified, ignoring this device.
[    78.317] (II) config/udev: Adding input device ELAN1200:00 04F3:3022 Touchpad (/dev/input/event6)
[    78.317] (**) ELAN1200:00 04F3:3022 Touchpad: Applying InputClass "libinput touchpad catchall"
[    78.317] (II) Using input driver 'libinput' for 'ELAN1200:00 04F3:3022 Touchpad'
[    78.319] (II) systemd-logind: got fd for /dev/input/event6 13:70 fd 59 paused 0
[    78.319] (**) Option "Device" "/dev/input/event6"
[    78.323] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN1200:00/0018:04F3:3022.0001/input/input13/event6"
[    78.323] (II) XINPUT: Adding extended input device "ELAN1200:00 04F3:3022 Touchpad" (type: TOUCHPAD, id 15)
[    78.328] (II) config/udev: Adding input device ELAN1200:00 04F3:3022 Touchpad (/dev/input/mouse1)
[    78.328] (II) No input driver specified, ignoring this device.
[    78.328] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event12)
[    78.328] (II) No input driver specified, ignoring this device.
[    78.329] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event13)
[    78.329] (II) No input driver specified, ignoring this device.
[    78.329] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event14)
[    78.329] (II) No input driver specified, ignoring this device.
[    78.330] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event15)
[    78.330] (II) No input driver specified, ignoring this device.
[    78.330] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event16)
[    78.330] (II) No input driver specified, ignoring this device.
[    78.330] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=9 (/dev/input/event17)
[    78.330] (II) No input driver specified, ignoring this device.
[    78.331] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=10 (/dev/input/event18)
[    78.331] (II) No input driver specified, ignoring this device.
[    78.331] (II) config/udev: Adding input device Asus WMI hotkeys (/dev/input/event9)
[    78.331] (**) Asus WMI hotkeys: Applying InputClass "libinput keyboard catchall"
[    78.331] (II) Using input driver 'libinput' for 'Asus WMI hotkeys'
[    78.332] (II) systemd-logind: got fd for /dev/input/event9 13:73 fd 60 paused 0
[    78.332] (**) Option "Device" "/dev/input/event9"
[    78.334] (**) Option "config_info" "udev:/sys/devices/platform/asus-nb-wmi/input/input9/event9"
[    78.334] (II) XINPUT: Adding extended input device "Asus WMI hotkeys" (type: KEYBOARD, id 16)
[    78.335] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event4)
[    78.335] (**) AT Translated Set 2 keyboard: Applying InputClass "libinput keyboard catchall"
[    78.335] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
[    78.336] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 61 paused 0
[    78.336] (**) Option "Device" "/dev/input/event4"
[    78.337] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input4/event4"
[    78.337] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 17)
[   315.611] (II) UnloadModule: "libinput"
[   315.634] (II) UnloadModule: "libinput"
[   315.653] (II) UnloadModule: "libinput"
[   315.670] (II) UnloadModule: "libinput"
[   315.686] (II) UnloadModule: "libinput"
[   315.714] (II) UnloadModule: "libinput"
[   315.742] (II) UnloadModule: "libinput"
[   315.762] (II) UnloadModule: "libinput"
[   315.798] (II) UnloadModule: "libinput"
[   315.822] (II) UnloadModule: "libinput"
[   315.842] (II) UnloadModule: "libinput"
[   315.878] (II) UnloadModule: "libinput"

xubu1957

Bonsoir,

Regarde si tu vois une idée dans > [résolu] touchpad ne fonctionne plus, 2 touchpad détectés

michhf

En rebootant avec le noyau 5.4.0 (et pour lequel le clavier fonctionne), la deuxième commande est identique.
En revanche, pour la première commande, les numéros en début de lignes sont différents (j'ai des 125.xxx en 5.4.0 et des 189.xxx en 5.8.0)

GusVernom

Hello
J'ai le même souci, sur un portable HP x360
j'ai perdu le clavier et le touchpad intégrés depuis une mise à jour du noyau sur la 20.04
en bloquant sur la version 5.4.40, ça marche, mais pas au delà. j'ai testé un 20.10 en livecd (usb) ou installé, pas de détection
un clavier externe marche bien, mais on perd un peu de l'intéret du portable 🙁
et je n'ai rien trouvé ailleurs sur les forums

inbox

Salut,

Tu peux essayer de créer le fichier suivant. Si ce n'est pas mieux, après redémarrage, il suffira de supprimer le fichier nouvellement créé.

Entre la commande suivante dans un terminal :

sudoedit /etc/modprobe.d/blacklist-intel_vbtn.conf

Dans le fichier, tu colles ceci :

# bug in module breaks keyboard, so don't load it
blacklist intel_vbtn

Tu enregistres et fermes le fichier, puis tu redémarres.

A+

michhf

Bonjour Inbox,
Merci de joindre ton aide à ce fil de discussion. J'ai essayé ce que tu proposes mais c'est sans succès en ce qui me concerne (ce sera peut être différent pour GusVernom ?).
J'ai bien sûr effacé le fichier blacklist créé pour revenir à l'initial.
Si tu as encore d'autre(s) idée(s), je suis à ta disposition pour essayer...

inbox

Dans ce cas, tu peux essayer ceci.

L'autre proposition est plutôt valable pour les PC à écran tactile.

michhf

Bonjour Inbox,
J'ai essayé la solution proposée (modif de /etc/default/grub + sudo update-grub + redémarrage) et ça ne fonctionne toujours pas (je suis donc revenu en arrière sur grub).

skor17

Bonjour,

J'ai le même soucis avec un ASUS UX510U
Selon ce rapport de bug, le problème serait corrigé avec le prochain noyau 5.10 que l'on peut installer manuellement.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1902156

michhf

Bonjour skor17,
Merci pour cette info. Cependant, à moins qu'une install de noyau 5.10 soit simple à effectuer (sans potentielle régression, pb de stabilité ou complication pour la prochaine mise à jour ubuntu), je préfère rester en 5.4 et attendre sagement la prochaine update ubuntu en avril 2021.

skor17

Bonjour,

La dernière mise à jour du noyau 5.8.0.31.36 d'il y a 2 jours a réglé le problème pour moi.

michhf

Yesssssssssssss !! Pour moi aussi ! J'étais tellement peu confiant que je n'avais même pas vérifié avec la cette mise à jour noyau (je continuais toujours à booter en 5.4).
Merci pour l'info skor17 ! Je passe donc ce fil de discussion en "RESOLU".
Merci aussi à inbox et surtout xubu1957 qui pris sur leur temps pour essayer de m'aider.

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