On Thu, Nov 27, 2025 at 03:53:39PM +0100, Rafael Sadowski wrote:
> On Thu Nov 27, 2025 at 03:46:19PM +0100, Matthieu Herrb wrote:
> > On Thu, Nov 27, 2025 at 01:22:09PM +0100, Rafael Sadowski wrote:
> > > On Wed Nov 26, 2025 at 07:44:14PM +0100, Jeremie Courreges-Anglas wrote:
> > > > 
> > > > but it seems to just work when started from ttyC0.
> > > 
> > > In general, does anyone know why this is the case? Can we fix it?
> > > 
> > 
> > What needs to be fixed ?
> > 
> > If you want to use a display manager with Wayland compositors you
> > can switch from xenodm to wayland/greetd in ports.
> > 
> > Otherwise just launching them from the console is fine ihmo.
> 
> It was related to ttyC0. Why does it have to be ttyC0 and not work
> with ttyC1-3?
> 

Because of the default fbtab(5) file that only handles logins on
ttyC0.

If you login on ttyC1-3 only, then, unless you're root /dev/wskbd,
/dev/wsmouse, /dev/dri/card0 and /dev/dri/renderD128 which are all
needed for Wayland (and for X witthoud xenodm and without the setuid
bit) will not be accessible.
-- 
Matthieu Herrb