Here is the xfsettingsd debug output when the RR events are received. When the TV comes up there is a handful of change events and the end result is that the output gets disabled but not re-enabled.
xfce4-settings(displays): RRScreenChangeNotify event received. xfce4-settings(displays): Refreshing RandR cache. xfce4-settings(displays): Detected CRTC 447. xfce4-settings(displays): Detected CRTC 448. xfce4-settings(displays): Noutput: before = 1, after = 0. xfce4-settings(displays): Output disconnected: HDMI-0 xfce4-settings(displays): Disabling CRTC 447. xfce4-settings(displays): No active output anymore! Attempting to re-enable the internal output. xfce4-settings(displays): RRScreenChangeNotify event received. xfce4-settings(displays): Refreshing RandR cache. xfce4-settings(displays): Detected CRTC 447. xfce4-settings(displays): Detected CRTC 448. xfce4-settings(displays): Noutput: before = 0, after = 0. xfce4-settings(displays): RRScreenChangeNotify event received. xfce4-settings(displays): Refreshing RandR cache. xfce4-settings(displays): Detected CRTC 447. xfce4-settings(displays): Detected CRTC 448. xfce4-settings(displays): Detected output 452 HDMI-0. xfce4-settings(displays): Noutput: before = 0, after = 1. xfce4-settings(displays): New output connected: HDMI-0 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1308105 Title: Xfce resets TV mode to NULL when power cycled To manage notifications about this bug go to: https://bugs.launchpad.net/mythbuntu/+bug/1308105/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
