Also, 2x4k should fit within your 8192 limit. If you move or remove the 2k monitor and just place it logically above/below the 2x4k displays then you won't hit the problem. 'arandr' should help with that, if not the usual "System Settings > Screen Display" and drag the 2k display to a new location above or below the others.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1459613 Title: connecting 2x 4k screens on a Dell XPS12 (9Q33): compiz crashed with SIGSEGV in GLTexture::matrix() from GLScreen::glPaintCompositedOutput To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1459613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
