Hello,
not sure it's related to distro or upstream,
but since last update - after many months without update, admittedly - the hdmi state change is no more detected.
i.e. : if I turn on / off whatever is connected to hdmi :
/opt/vc/bin/tvservice -s shows always the same output line
/opt/vc/bin/tvservice -M is silent
(nothing else changed in my tv installation)
did anyrhing change regarding this ?
I looked at the updated config.txt documentation, tried some options, to no result.
Any help as how to troubleshoot this is welcome !
thanks
P.