On Wed, 28 Jul 2021, Peter Robinson wrote:
> I have the same problem on Pinebook (not the pro). I'm not
sure
> what module is the problem.
>
> It used to work on f32. Similar problems on older Intel laptops since
> upgrading to f34 as well, so maybe something about systemd or Xorg
> server (not the drivers)?
It's extremely unlikely to be the same problem. These problems tend to
be HW/driver specific and and even be affected by the model of screen
and the quirks of it's EDID and other such things.
You are right. On the Intel laptops, killing Xorg (from a remote
login) resolves the problem. On Pinebook, Xorg restarts, but the
screen is still black. So clearly they are different problems.