Hi Michele, since I want to keep my older version installation intact, I installed on another disk drive the stock Debian 12 with the previous version of TDE 14.0.13. On this clean installation, I tried Fn+F1 (XF86Sleep) and the function worked perfectly - the laptop went to sleep. The same for XF86MonBrightnessUp/Down. I then upgraded to the latest version of TDE 14.1.0 and rebooted just to be sure. From now on XF86Sleep nor XF86MonBrightnessUp/Down initiation does not work. The only thing that has changed on this setup is the TDE upgrade from 14.0.13 to 14.1.0. In conclusion - I assume that this test shows that the problem must be somewhere on the TDE side. Maybe the binding of some XF86* events is disconnected? Hard to say for me ... Cheers -- Petr Palacky Dne st 10. května 2023 13:38:30 Michele Calgaro via tde-users napsal(a): > > I don't have any special ACPI programs or utilities for the older > > installation, and it's practically a standard installation of Debian 9 + > > TDE 14.0. In the case of a newer Debian 12 + TDE 14.1 installation, this > > is also a fairly standard installation. > > I checked the installed modules (older versus new installation) and they > > are pretty much the same everywhere. > > Hi Petr, > I don't know if it is something easily feasible for you, but a good test to > determine whether it is a kernel issue or a TDE issue would be to update > the old installation to R14.1.0 but keeping the existing 4.9 kernel. If the > problem shows up on R14.1.0 with the old kernel, it is definitely something > in TDE. If R14.1.0 works fine, it is more likely not a TDE issue. > Alternatively (or as additional test), running R14.0.13 on the new Debian > 12 would also help providing further info. > > I don't have a Dell with TDE, but usually brightness and volume controls > work fine, so I would be surprised if they didn't on a Dell. Until 7 years > ago I had a Dell and they were definitely working back then (I was running > R14.1.0-dev) although it was long ago. > > 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
