https://bugs.kde.org/show_bug.cgi?id=462858
Bug ID: 462858
Summary: touchpad hangs/laggy after suspend mode, gestures are
lost
Classification: I don't know
Product: kde
Version: unspecified
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: unassigned-b...@kde.org
Reporter: impluvia...@posteo.de
Target Milestone: ---
SUMMARY
***
when I try to activate the keyboard backlight with my clevo notebook, the
drivers for the touchpad are going lost.
In standard installation the touchpad works fine.
But when I activate the workaround to activate the backlights, the touchpad
hangs.
The touchpad isn't moving smooth anymore, it hangs. And the gestures (2 finger
to scroll) are not working anymore, two-finger-gestures seems to be deleted
(always until the next reboot)
This occurs especially, when the system goes into susped mode.
After coming up again, the touchpad reacts horrible laggy without gestures.
When I reboot the system, the touchpad works fine, but after suspend mode, the
same behaviour.
***
This is the "modification" I did, after this, the touchpad does not work
properly, everytime I suspend/reactivate it:
SO strange, because without going into suspend, it works, but with suspend it
fails.
These are the commands:
(source:
https://laptopzusammenstellen.com/clevo-rgb-tastatur-hintergrundbeleuchtung-in-linux/)
sudo apt install -y git dkms build-essential linux-headers-$(uname -r)
git clone https://github.com/tuxedocomputers/tuxedo-keyboard
cd tuxedo-keyboard/
make clean
sudo su
make dkmsinstall
echo tuxedo_keyboard >> /etc/modules
modprobe tuxedo_keyboard
echo "options tuxedo_keyboard mode=0 brightness=25 color_left=0xFFFFFF
color_center=0xFFFFFF color_right=0xFFFFFF" >
/etc/modprobe.d/tuxedo_keyboard.conf
exit
STEPS TO REPRODUCE
1.
2.
3.
OBSERVED RESULT
EXPECTED RESULT
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma:
(available in About System)
KDE Plasma Version:
KDE Frameworks Version:
Qt Version:
ADDITIONAL INFORMATION
--
You are receiving this mail because:
You are watching all bug changes.
