I just tried another USB-C to HDMI adapter from a friend without any issues. I believe now that this isn't a problem with the kernel but the adapter. The issue can probably be closed.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762986 Title: Display resolution of monitor via HDMI incorrectly identified To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1762986/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs