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[Stas Sușcov <stas@xxxxxxx>]

Public bug reported:

Binary package hint: xorg

I own a lenovo T400 laptop with an Intel® GM45 Express gpu card
(basically gma4500), and got installed maverick on a clean partition

I use to play a game called Heroes of Newerth (native build, not through
Wine), and the performance drop is horrible, no characters nor buildings
are visible in the game, just the terrain.

Also the 3D acceleration generates a lot of artifacts, like black lines and parts of black screen.
http://ubuntuone.com/p/LCe/

Can somebody point me to the right direction, what should I upgrade/downgrade to get the 3D support back (as in Lucid)?
Thanks.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: xorg 1:7.5+6ubuntu3
ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
Architecture: i386
DRM.card0.DisplayPort.1:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes: 
 edid-base64:
DRM.card0.DisplayPort.2:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes: 
 edid-base64:
DRM.card0.DisplayPort.3:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes: 
 edid-base64:
DRM.card0.HDMI_Type_A.1:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes: 
 edid-base64:
DRM.card0.HDMI_Type_A.2:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes: 
 edid-base64:
DRM.card0.LVDS.1:
 status: connected
 enabled: enabled
 dpms: On
 modes: 1440x900
 edid-base64: AP///////wAwrjNAAAAAABQSAQOAHhN46of1lFdPjCcnUFQAAAABAQEBAQEBAQEBAQEBAQEB4ymgmlGEQjB7Uo8AL74QAAAYEiCgJFGEMDBYOmsAL74QAAAYAAAADwCVCjKVCigUAQANrzkUAAAA/gBOMTQxQzMtTDA3CiAgALI=
DRM.card0.VGA.1:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes: 
 edid-base64:
Date: Tue Oct 19 17:40:12 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=ef3f2128-f050-47c7-9bc5-e7eef9d64e87 ro quiet splash
ProcEnviron:
 LC_CTYPE=en_US.UTF-8
 PATH=(custom, user)
 LANG=ro_RO.utf8
 SHELL=/bin/zsh
SourcePackage: xorg
dmi.bios.date: 10/13/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 7UET79WW (3.09 )
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr7UET79WW(3.09):bd10/13/2009:svnLENOVO:pn:pvrThinkPadT400:rvnLENOVO:rn:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.version: ThinkPad T400
dmi.sys.vendor: LENOVO
system:
 distro:             Ubuntu
 codename:           maverick
 architecture:       i686
 kernel:             2.6.35-22-generic

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 maverick

-- 
Intel® GM45 Express performance drop on maverick
https://bugs.launchpad.net/bugs/663328
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