06-07-2021, 08:29 AM
(06-07-2021, 08:16 AM)moonwalkers Wrote:(06-07-2021, 06:32 AM)thequailman Wrote: Thank you for the info! I can only get serial console access, I don't get any output to the laptop screen. I see the GPU is recognized (mali driver etc) and I have a /dev/dri/card0 endpoint, but startx complains no screens can be found (same with GDM and friends). Specifically it says /dev/fb0 does not exist, but I can't confirm or deny that is something important (may not be needed in newer versions).
Did you have to change any X settings? Can you paste your boot cmdline (append line in extlinux)?
Black screen is typical on PBP until Debian kernel 5.10.38 or later. Which kernel version are you running?
Latest from testing/sid, 5.10.40