Hi Michele, So everything is completely different in the end. I've done a bunch of tests and installs and the only problem is the Nvidia 390 legacy drivers. If I use the nouveau drivers on my existing installation, the brightness can be controlled without any problems, but when I use the official nvidia (390 legacy) drivers, the brightness cannot be controlled. So it's definitely not a TDE problem. It's a problem of nvidia drivers. I apologize for the confusion. I didn't think of this at all during the inquiry. Cheers -- Petr Palacky Dne čt 11. května 2023 14:57:20 Michele Calgaro via tde-users napsal(a): > On 2023/05/11 08:59 PM, Petr Palacký wrote: > > tdepowersave is runnig and I am able to initiate sleep or suspend via > > context menu. But in settings I am not able to set automatic brightness - > > this section tell me that an automatic brightness is not supported. > > > > Command `dcop tdepowersave tdepowersaveIface do_brightnessDown 90` return > > "false". Command dcop tdepowersave tdepowersaveIface brightnessGet` > > return "-1". > > > > Other command seems look OK - eg: > > `dcop tdepowersave tdepowersaveIface do_suspendToRAM` > > > > S pozdravem > > Ok, this sounds like a regression. > Two things: > > 1) could you please create an issue report on TGW? > Use this repository for the issue: > https://mirror.git.trinitydesktop.org/gitea/TDE/tdepowersave Instructions > here: > https://wiki.trinitydesktop.org/TDE_Gitea_Workspace#To_report_bugs_and_sugg >est_enhancements We can then continue the discussion there, it's a better > place for this kind of things. > > 2) I will probably need some more info as I look into this. If I need to > test a patch, are you able to build tdepowersave eventually? If you are not > familiar with that, I will point you to a set of scripts that will make > building it relatively simple. All you will need is enough disk space. This > may be of big help to troubleshoot this issue. > > Cheers > Michele ____________________________________________________ tde-users mailing list -- users@xxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxx Web mail archive available at https://mail.trinitydesktop.org/mailman3/hyperkitty/list/users@xxxxxxxxxxxxxxxxxx