** Project changed: unity => xserver-xorg-video-intel
** Changed in: xserver-xorg-video-intel
Status: Confirmed => Fix Released
** Package changed: unity (Ubuntu) => xserver-xorg-video-intel (Ubuntu)
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https://bugs.launchpad.net/bugs/985539
Title:
Awkward graphic glitches (texture corruption) in Unity/Nux when
opening lot of applications (intel video card)
Status in X.org xf86-video-intel:
Fix Released
Status in “xserver-xorg-video-intel” package in Ubuntu:
Confirmed
Bug description:
This bug happens when one has a ... well, crappy video ("Mobile Intel® GM45
Express Chipset" in my case) and a quite a lot of opened windows (at least
10). Sometimes a graphical glitches appear - broken looking windows shadows and
glitches in the Active Blurring (when Dash or Alt+Tab is opened).
I've attached a screenie of the bug affecting the Alt+Tab.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity 5.10.0-0ubuntu6
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
NonfreeKernelModules: wl
.tmp.unity.scope.cities: Error: [Errno 21] Is a directory:
'/tmp/unity-scope-cities'
.tmp.unity.support.test.0:
ApportVersion: 2.0.1-0ubuntu5
Architecture: amd64
CompizPlugins:
[core,composite,opengl,decor,resize,compiztoolbox,vpswitch,imgpng,regex,mousepoll,gnomecompat,snap,grid,wall,unitymtgrabhandles,place,move,animation,expo,session,fade,workarounds,scale,unityshell]
CompositorRunning: compiz
Date: Thu Apr 19 13:19:10 2012
DistUpgraded: 2012-02-20 23:41:59,931 DEBUG enabling apt cron job
DistroCodename: precise
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller
[8086:2a42] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:3a02]
Subsystem: Lenovo Device [17aa:3a02]
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: LENOVO 20023
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-23-generic
root=UUID=140042a3-4561-4903-abea-3adf85ee2ae9 ro quiet splash vt.handoff=7
SourcePackage: unity
UpgradeStatus: Upgraded to precise on 2012-02-20 (58 days ago)
dmi.bios.date: 01/18/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 18CN42WW(V2.51)
dmi.board.name: NITU1
dmi.board.vendor: LENOVO
dmi.board.version: REFERENCE
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnLENOVO:bvr18CN42WW(V2.51):bd01/18/2010:svnLENOVO:pn20023:pvrLenovoG550:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A:
dmi.product.name: 20023
dmi.product.version: Lenovo G550
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.7.6-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.32-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20111201+b5534a1-1build2
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