Mir

  1. Bug #1489689
  2. Comment #6

Comment 6 for bug 1489689

Revision history for this message
Alan Griffiths (alan-griffiths) wrote : Re: Mir crashes if you turn the monitor off

 looking at our schedule_page_flip() code...

    for (auto& output : outputs)
    {
        if (output->schedule_page_flip(bufobj->get_drm_fb_id()))
            page_flips_pending = true;
    }

...if there are no outputs we don't set page_flips_pending - and that leads immediately to a fatal error.

That isn't the problem in my similar scenario, but might be the problem here (but I can't reproduce).