:: Re: [devuan-dev] bug#920: devuan-de…
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Author: tito
Date:  
To: sawbona
CC: devuan developers internal list, Ralph Ronnquist
Subject: Re: [devuan-dev] bug#920: devuan-desktop: System automatically logs out after a few minutes inactivity.
On Fri, 07 Nov 2025 10:06:54 -0300
sawbona@??? wrote:

> Hello:
>
> On 7 Nov 2025 at 23:42, Ralph Ronnquist wrote:
>
> > > Moving the mouse brings them back on ...
> > ... turning off the display after 10 minutes ...
> > ... display management feature in Xorg,
> > ... tune with the "xset" command.
> I see.
>
> > use "xset q" (in a terminal) to see the Xorg display settings.
> This is what I get with "xset q":
>
> [code]
> $ xset q
> 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: 350    repeat rate: 50
>   auto repeating keys: 00ffffffdffffbbf
>                                    fadfffefffedffff
>                                    9fffffffffffffff
>                                    fff7ffffffffffff
>   bell percent: 50    bell pitch: 400    bell duration: 100

>
> Pointer Control:
>   acceleration:  2/1    threshold:  4

>
> Screen Saver:
>   prefer blanking:  yes    allow exposures:  yes
>   timeout:  600    cycle:  600

>
> Colors:
>   default colormap: 0x20    BlackPixel: 0x0    WhitePixel: 0xffffff

>
> Font Path:
> /usr/share/fonts/X11/misc,/usr/share/fonts/X11/cyrillic,/usr/share/fon
> ts/X11/100dpi/:unscaled,/usr/share/fonts/X11/75dpi/:unscaled,/usr/shar
> e/fonts/X11/Type1,/usr/share/fonts/X11/100dpi,/usr/share/fonts/X11/75d
> pi,built-ins
>
> DPMS (Energy Star):
> Server does not have the DPMS Extension
> $
> [/code]
>
> Right ...
> There it is:
>
> [code]
> ----
> Screen Saver:
>   prefer blanking: yes    allow exposures: yes
>   timeout: 600    cycle: 600
> ----
> [/code]

>
> > ... turn off its "Screen Saver" and "DPMS" with "xset -dpms s off"
> I did that when I long ago when I played around with [xorg.conf]
> while attempting to get rid of the PM settings, among other X11
> related things.
>
> [code]
> $ cat /etc/X11/xorg.conf | grep -i dpms
>     Option      "DPMS" "0"
>     Option      "DPMS" "0"
>     Option      "DPMS" "0"
> #   Option      "DPMS" "0"    # <- this is for an uninstalled fourth monitor.
> $ 
> [/code]

>
> Maybe ["DPMS" "0"] does not override the [Screen Saver] setting?
>
> Thanks for your input.
> As always, much appreciated.
>
> Best,
>
> A.

Hi,
I use Option "DPMS" "Disable" in my Xorg configuration file to permanently disable DPMS at startup.

Ciao,
Tito