It's been weeks and I cannot figure this out so I decided to post here. Something is resetting my DPMS to 0 0 0. I have to manually set it back to fix the problem and a couple hours later it will be reset. There is an app somewhere that is doing this but I have no idea how to hunt it down.
I have a dual GPU Nvidia 960's. I suspect one of the following apps may be the culprit but don't know how to verify: Teamviewer, Telegram, Chrome.
This is an Ubuntu build with KDE added after (not originally Kubuntu).
Also, I have noticed that the KDE power settings seem to be so unreliable that I just end up setting this all through the CLI which is weird because on my laptop and other machines it seems to work fine.
Another issue (which I don't care about but could be a clue) is that the system will not recover from Suspend. I don't intend on using Suspend ever but if it is set and I wake the machine I get a black screen with a cursor only. Have to hard reset to get the machine back.
This is my xset -q AFTER I notice this reset has occurred:
Code:
Keyboard Control:
auto repeat: on key click percent: 0 LED mask: 00000002
XKB indicators:
00: Caps Lock: off 01: Num Lock: on 02: Scroll Lock: off
03: Compose: off 04: Kana: off 05: Sleep: off
06: Suspend: off 07: Mute: off 08: Misc: off
09: Mail: off 10: Charging: off 11: Shift Lock: off
12: Group 2: off 13: Mouse Keys: off
auto repeat delay: 600 repeat rate: 25
auto repeating keys: 00ffffffdffffbbf
fadfffefffedffff
9fffffffffffffff
fff7ffffffffffff
bell percent: 50 bell pitch: 400 bell duration: 100
Pointer Control:
acceleration: 150/10 threshold: 4
Screen Saver:
prefer blanking: yes allow exposures: yes
timeout: 0 cycle: 600
Colors:
default colormap: 0x20 BlackPixel: 0x0 WhitePixel: 0xffffff
Font Path:
/usr/share/fonts/X11/misc,/usr/share/fonts/X11/Type1,built-ins
DPMS (Energy Star):
Standby: 0 Suspend: 0 Off: 0
DPMS is Disabled
And then after I manually correct the problem:
Code:
Keyboard Control:
auto repeat: on key click percent: 0 LED mask: 00000002
XKB indicators:
00: Caps Lock: off 01: Num Lock: on 02: Scroll Lock: off
03: Compose: off 04: Kana: off 05: Sleep: off
06: Suspend: off 07: Mute: off 08: Misc: off
09: Mail: off 10: Charging: off 11: Shift Lock: off
12: Group 2: off 13: Mouse Keys: off
auto repeat delay: 600 repeat rate: 25
auto repeating keys: 00ffffffdffffbbf
fadfffefffedffff
9fffffffffffffff
fff7ffffffffffff
bell percent: 50 bell pitch: 400 bell duration: 100
Pointer Control:
acceleration: 150/10 threshold: 4
Screen Saver:
prefer blanking: yes allow exposures: yes
timeout: 0 cycle: 600
Colors:
default colormap: 0x20 BlackPixel: 0x0 WhitePixel: 0xffffff
Font Path:
/usr/share/fonts/X11/misc,/usr/share/fonts/X11/Type1,built-ins
DPMS (Energy Star):
Standby: 300 Suspend: 0 Off: 0
DPMS is Enabled
Monitor is On
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