Bug 493039

Summary:	Monitor unable to wakeup after automatically be turned off (dref not set)
Product:	[Unmaintained] Powerdevil	Reporter:	Marcelo Bossoni <mmbossoni>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	normal	CC:	natalie_clarius
Priority:	NOR
Version First Reported In:	6.1.90
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Marcelo Bossoni 2024-09-12 21:38:53 UTC

SUMMARY
Monitor is not waking up after automatically being turned off

STEPS TO REPRODUCE
1. Let display turn off
2. Move the mouse to turn display on

OBSERVED RESULT
Display doesn't wake up

EXPECTED RESULT
Display wake up

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.1.90
KDE Frameworks Version: 6.5.0
Qt Version: 6.8.0
Kernel Version: 6.10.9-2-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5700X 8-Core Processor
Memory: 31.3 GiB of RAM
Graphics Processor: AMD Radeon RX 6750 XT


ADDITIONAL INFORMATION
journal have these logs around the time I tried to wake it up

set 12 18:31:53 URSO org_kde_powerdevil[1043]: Executed 1 registered callbacks.
set 12 18:31:53 URSO org_kde_powerdevil[1043]: Emitting DDCA_Display_Status_Event( 881.386:  DDCA_EVENT_DPMS_AWAKE>
set 12 18:31:51 URSO org_kde_powerdevil[1043]: Sleep event. connector=card0-DP-1, dref not set

Comment 1 Marcelo Bossoni 2024-09-16 12:58:22 UTC

Seems like it was a fluke or some outdated package leading to it.
Will reopen if I can reproduce it again