just one last thing, possibly you are not aware that 19.04 Ubuntu wayland sessions have exactly the same problem: no external monitors. While this bug refers to Xorg, the problem is not limited to Xorg. At least on my Optimus laptop. And when I use its multiplexor to go into pure Nvidia mode, no monitors work, not even the laptop panel.
On Fri, 21 Jun 2019 at 12:50, Daniel van Vugt <daniel.van.v...@canonical.com> wrote: > Actually, maybe those other DMs don't run as root. My memory is failing. > So again maybe we do want a similar workaround in gdm3. But that doesn't > seem to be the root cause of the bug. > > ** Changed in: gdm3 (Ubuntu) > Status: Invalid => Opinion > > ** No longer affects: mutter (Ubuntu) > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1716857 > > Title: > nvidia-drm.modeset=1 results in no monitors detected by Xorg > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1716857/+subscriptions > -- Tim Richardson -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1716857 Title: nvidia-drm.modeset=1 results in no monitors detected by Xorg To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1716857/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
