event processing lagging behind by...

[alex-courtis]

"event processing lagging behind by..." error message from libinput have also been noted around wake/sleep however are very difficult to replicate.

It may become clearer now that timing is included in the logs.

[alex-courtis]

I [12:07:13.268]
I [12:07:13.268] Lid closed
I [12:07:13.269]
I [12:07:13.269] No changes needed
I [12:07:32.746]
I [12:07:32.746] Lid opened
I [12:07:32.746]
I [12:07:32.746] No changes needed
I [12:07:57.591]
I [12:07:57.591] Lid closed
I [12:07:57.591]
I [12:07:57.591] No changes needed
libinput error: event0  - Lid Switch: client bug: event processing lagging behind by 3754ms, your system is too slow
I [12:08:30.771]
I [12:08:30.771] Lid opened
I [12:08:30.771]
I [12:08:30.771] No changes needed
I [12:08:32.121]
I [12:08:32.121] DP-3 Arrived:
I [12:08:32.121]   info:
I [12:08:32.121]     name:     'DP-3'
I [12:08:32.121]     desc:     'Unknown ASUS XG32V 0x0000CF52 (DP-3 via HDMI)'
I [12:08:32.121]     width:    700mm
I [12:08:32.121]     height:   390mm
I [12:08:32.121]     dpi:      93.34 @ 2560x1440
I [12:08:32.121]   current:
I [12:08:32.121]     scale:    1.000
I [12:08:32.121]     position: 1280,0
I [12:08:32.122]     mode:     2560x1440@144Hz (preferred)
I [12:08:32.122]
I [12:08:32.122] No changes needed

[alex-courtis]

libinput is just noisy; it complains all the time in X and wayland e.g.

event7 - SYNA8006:00 06CB:CD8B Touchpad: kernel bug: Touch jump detected and discarded. See https://wayland.freedesktop.org/libinput/doc/1.19.2/touchpad-jumping-cursors.html for details

event26 - tshort Dactyl-Manuform-6x6: client bug: event processing lagging behind by 17ms, your system is too slow

Closing.