$ xrandr -q Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 8192 x 8192 HDMI-0 disconnected primary (normal left inverted right x axis y axis) LVDS-1-0 connected (normal left inverted right x axis y axis) 1366x768 60.0 + 1360x768 59.8 60.0 1024x768 60.0 60.0 960x720 60.0 928x696 60.1 896x672 60.0 960x600 60.0 960x540 60.0 800x600 60.0 60.3 56.2 840x525 60.0 59.9 800x512 60.2 700x525 60.0 640x512 60.0 720x450 59.9 640x480 60.0 59.9 680x384 59.8 60.0 576x432 60.1 512x384 60.0 400x300 60.3 56.3 320x240 60.1 VGA-1-0 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 509mm x 286mm 1920x1080 60.0*+ 1280x1024 75.0 60.0 1152x864 75.0 1024x768 75.1 60.0 800x600 75.0 60.3 640x480 75.0 60.0 720x400 70.1 HDMI-1-0 disconnected (normal left inverted right x axis y axis) DisplayPort-1-0 disconnected (normal left inverted right x axis y axis)
PS: just mentions that I opened another two bugs bug #1296020 and bug #1297090, I am not sure if they are related or not. just FYI. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in Ubuntu. https://bugs.launchpad.net/bugs/1297630 Title: GDM does not work in multiple displays in nvidia driver (nvidia-331) (trusty) (optimus laptop) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1297630/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs