** Description changed: Binary package hint: x11-xserver-utils After switching to some video mode and back (as this harware/video test does), the whole display becomes and remains completely garbled. Vertical lines flash in colors usually related to what should be displayed; the rest of the system works, screen updates occur normally, ie a new dialog will translate into "more gray stuff" spread over the monitor. The monitor (DVI) syncs properly and well (no delay etc) at the expected resolution and refresh rate. Powercycling it has no effect. The garbled content shifts dramatically in position and color (large black areas appear and disappear) in response to mouse movements, like if the cursor was dragging it at all times. Switching ptys via Ctrl-Alt-F<n> works but the consoles all look solid grey area with few black vertical lines. Attempting to restart the X-server didn't work (but I might have fat-fingered something); reboot proceeds normally and restores proper operation. The same behavior was very rarely observed in intrepid as well, after screen-saver/locker ran. The machine's "marketing name" is Dell Optiplex 745. ProblemType: Bug Architecture: amd64 CheckboxCommand: xrandr_cycle CheckboxData: Screen permanently garbled; system otherwise operational. Reboot required to restore operation. CheckboxDescription: Click Test to cycle through the detected video modes for your system. Did the screen appear to be working for each mode? CheckboxTest: xrandr_cycle Date: Wed Nov 4 18:16:29 2009 DistroRelease: Ubuntu 9.10 MachineType: Dell Inc. OptiPlex 745 Package: x11-xserver-utils 7.4+2ubuntu3 ProcCmdLine: root=UUID=b32081ba-33fb-402b-bdca-ce832abb4740 ro quiet splash ProcEnviron: SHELL=/bin/bash PATH=(custom, user) LANG=en_US.UTF-8 ProcVersionSignature: Ubuntu 2.6.31-14.48-generic RelatedPackageVersions: xserver-xorg 1:7.4+3ubuntu7 libgl1-mesa-glx 7.6.0-1ubuntu4 libdrm2 2.4.14-1ubuntu1 xserver-xorg-video-intel 2:2.9.0-1ubuntu2 xserver-xorg-video-ati N/A SourcePackage: x11-xserver-utils Tags: checkbox-bug Uname: Linux 2.6.31-14-generic x86_64 XsessionErrors: (gnome-settings-daemon:2146): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (gnome-settings-daemon:2146): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (polkit-gnome-authentication-agent-1:2177): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (nautilus:2169): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-panel:2168): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window dmi.bios.date: 05/21/2007 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.3.1 dmi.board.name: 0HR330 dmi.board.vendor: Dell Inc. dmi.chassis.type: 6 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.3.1:bd05/21/2007:svnDellInc.:pnOptiPlex745:pvr:rvnDellInc.:rn0HR330:rvr:cvnDellInc.:ct6:cvr: dmi.product.name: OptiPlex 745 dmi.sys.vendor: Dell Inc. fglrx: Not loaded glxinfo: Error: [Errno 2] No such file or directory system: distro: Ubuntu architecture: x86_64kernel: 2.6.31-14-generic + + [lspci] + 00:02.0 VGA compatible controller [0300]: Intel Corporation 82Q963/Q965 Integrated Graphics Controller [8086:2992] (rev 02) + Subsystem: Dell Device [1028:01da]
-- [i965] Display permanently garbled after video mode change (i965 to DVI) https://bugs.launchpad.net/bugs/475007 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
