le pavé tactile ne fonctionne pas après installation complète de LM sans dual boot
comment vérifier les drivers comment en télécharger.
vu sur le forum
qui a été abandonné en 2019
la commande sudo dmesg |egrep "fail|firm|error"
Code : Tout sélectionner
youyoute@youyoute-Easynote-ENLG81BA:~$ sudo dmesg |egrep "fail|firm|error"
[ 0.162233] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.263166] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 13.841040] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 2655.564764] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=159251 end=159252) time 201 us, min 894, max 899, scanline start 891, end 902
et la commande xinput --list
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xinput --list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SYN1B81:01 06CB:7406 Mouse id=12 [slave pointer (2)]
⎜ ↳ SYN1B81:01 06CB:7406 Touchpad id=13 [slave pointer (2)]
⎜ ↳ Logitech USB-PS/2 Optical Mouse id=11 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Video Bus id=7 [slave keyboard (3)]
↳ Power Button id=8 [slave keyboard (3)]
↳ Sleep Button id=9 [slave keyboard (3)]
↳ VGA Webcam: VGA Webcam id=10 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=14 [slave keyboard (3)]
↳ Acer WMI hotkeys id=15 [slave keyboard (3)]