Comment 0 for bug 462939

Binary package hint: xserver-xorg-video-intel

Well basicly this bug looks almost like bug #138256 :

When closing the lid and reopening it, the screen remains black and the laptop is not responding to anything (ctrl alt + Fx, ctrl alt +backspace or even SysRq are not working) the only way to get out is to power off the laptop with button.

Tis bug is quite dangerous because the PC is NOT in suspend mode : it generate a lot of heat, and thus closing the lid and putting the laptop in a bag may result in dangerous overheat leading irremediable to hardware failure.

1) #138256 is old (2007) and fix is released, when this is a bug I did not have under 9.04 and have under 9.10
2) Putting the following in xorg.conf does not help

Section "Device"
 ... <other options here> ...
 Option "ForceEnablePipeA" "true"
EndSection

Maybe the solution 2 works if there is something else than xorg.conf where to put this since a few Ubuntu release xorg.conf is minimalistic.

I believe this bug is very severe.

ProblemType: Bug
Architecture: i386
Date: Wed Oct 28 22:54:32 2009
DistroRelease: Ubuntu 9.10
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Dell Computer Corporation Latitude D400
Package: xserver-xorg-video-intel 2:2.9.0-1ubuntu2
PccardctlIdent:
 Socket 0:
   no product info available
 Socket 1:
   no product info available
PccardctlStatus:
 Socket 0:
   3.3V 32-bit PC Card
 Socket 1:
   no card
ProcCmdLine: root=UUID=bac99d64-6dae-4fc0-bb2c-1124f8e5a6fa ro quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=POSIX
 SHELL=/bin/zsh
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 1:6.12.99+git20090929.7968e1fb-0ubuntu1
SourcePackage: xserver-xorg-video-intel
Uname: Linux 2.6.31-14-generic i686
XsessionErrors:
 (gnome-settings-daemon:2467): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (gnome-settings-daemon:2467): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (polkit-gnome-authentication-agent-1:2521): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (nautilus:2496): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (gnome-panel:2494): 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: 06/28/2005
dmi.bios.vendor: Dell Computer Corporation
dmi.bios.version: A08
dmi.board.name: 0W0328
dmi.board.vendor: Dell Computer Corporation
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Computer Corporation
dmi.modalias: dmi:bvnDellComputerCorporation:bvrA08:bd06/28/2005:svnDellComputerCorporation:pnLatitudeD400:pvr:rvnDellComputerCorporation:rn0W0328:rvr:cvnDellComputerCorporation:ct8:cvr:
dmi.product.name: Latitude D400
dmi.sys.vendor: Dell Computer Corporation
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: i686kernel: 2.6.31-14-generic