dpms with wayland

Pekka Paalanen ppaalanen at gmail.com
Tue Jun 25 16:04:37 UTC 2019


On Tue, 25 Jun 2019 14:51:08 +0000
"Jovic, Vladimir" <vladimir.jovic at ifm.com> wrote:

> > -----Urspr√ľngliche Nachricht-----
> > Von: Pekka Paalanen <ppaalanen at gmail.com>
> > Gesendet: Dienstag, 25. Juni 2019 16:37
> > An: Jovic, Vladimir <vladimir.jovic at ifm.com>
> > Cc: wayland-devel at lists.freedesktop.org
> > Betreff: Re: dpms with wayland
> > 
> > On Tue, 25 Jun 2019 14:07:51 +0000
> > "Jovic, Vladimir" <vladimir.jovic at ifm.com> wrote:
> >   
> > > Thanks, but is there any more info on that? I tried setting
> > > "idle-second" in [core] to some value, as explained in man pages for
> > > Weston.ini, but that did nothing. Wasn't that supposed to turn off the
> > > monitor after N seconds?  
> > 
> > Yes, check your syntax. There is also the command line option -i for the same.  
> 
> I tried both and neither worked.
> First I tried this:
>     weston -i 3 --tty 3
> and that didn't turn off the screen after 3 seconds. I know because I set the background.
> 
> Then I tried Weston with this configuration:
> [core]
> shell=ivi-shell.so
> modules=ivi-controller.so
> idle-time=3
> 
> [ivi-shell]
> ivi-input-module=ivi-input-controller.so
> bkgnd-surface-id=1000
> bkgnd-color=0xffff00ff
> 
> [output]
> name=Unknown-1
> transform=normal
> 
> Again, the screen would not go off after 3 seconds.

Does the screen at least go black?

There may be a secondary timeout before it goes off, I've forgot
how it works. I'm pretty sure it should go off with the
DRM-backend, but maybe that has regressed then.

It should work with the desktop-shell, but since you are using
ivi-shell, I'm not sure it's implemented.


Thanks,
pq
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