I see it on my Dell Vostro 1500 with Karmic. (VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c) )
Closing the lid results the backlight momentarily going out, then comes back on. From dmesg during a close: [144302.896264] integrated sync not supported [144302.940045] [drm] TV-14: set mode NTSC 480i 0 [144303.081299] [drm] TV-14: set mode NTSC 480i 0 [144304.213641] integrated sync not supported [144304.257460] [drm] TV-14: set mode NTSC 480i 0 [144304.398855] [drm] TV-14: set mode NTSC 480i 0 [144307.116858] integrated sync not supported [144307.158505] [drm] TV-14: set mode NTSC 480i 0 [144307.311088] [drm] TV-14: set mode NTSC 480i 0 [144307.806230] integrated sync not supported [144307.848233] [drm] TV-14: set mode NTSC 480i 0 [144307.990254] [drm] TV-14: set mode NTSC 480i 0 Closing the lid for 10 seconds: lshal -m Start monitoring devicelist: ------------------------------------------------- 00:29:36.577: computer_logicaldev_input condition ButtonPressed = switch-videomode 00:29:36.592: computer_logicaldev_input_5 property button.state.value = true 00:29:36.602: computer_logicaldev_input_5 condition ButtonPressed = lid 00:29:37.607: platform_i8042_i8042_KBD_port_logicaldev_input condition ButtonPressed = switch-videomode 00:29:48.490: computer_logicaldev_input condition ButtonPressed = switch-videomode 00:29:48.495: computer_logicaldev_input_5 property button.state.value = false 00:29:48.496: computer_logicaldev_input_5 condition ButtonPressed = lid 00:29:49.147: platform_i8042_i8042_KBD_port_logicaldev_input condition ButtonPressed = switch-videomode -- closed Laptop Lid to reliably keep Backlight off https://bugs.launchpad.net/bugs/41994 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
