*** This bug is a duplicate of bug 814833 ***
https://bugs.launchpad.net/bugs/814833
Thank you for taking the time to report this bug and helping to make
Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 814833, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.
** This bug has been marked a duplicate of bug 814833
Opening the dash is very slow and laggy
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https://bugs.launchpad.net/bugs/906021
Title:
Opening the dash or alt+tab it is very slow and laggy
Status in Unity:
Confirmed
Status in “mesa” package in Ubuntu:
Incomplete
Status in “unity” package in Ubuntu:
Confirmed
Bug description:
opening the dash or alt+tab it is very slow and laggy. It doesn't
matter if I'm using blur ore not, or disable effects in compiz setting
manager or not.
Looks like problem with Gallium3d drivers.
So needs some tweaks or force uniti2d mode for all old ati card.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity 4.24.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-5.11-generic 3.2.0-rc5
Uname: Linux 3.2.0-5-generic i686
.tmp.unity.support.test.0:
ApportVersion: 1.90-0ubuntu1
Architecture: i386
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,compiztoolbox,resize,imgpng,place,regex,unitymtgrabhandles,move,grid,snap,mousepoll,vpswitch,gnomecompat,session,animation,wall,fade,scale,expo,workarounds,ezoom,unityshell]
CompositorRunning: compiz
Date: Sun Dec 18 22:30:38 2011
DistUpgraded: Log time: 2011-12-17 22:56:02.069860
DistroCodename: precise
DistroVariant: ubuntu
EcryptfsInUse: Yes
GraphicsCard:
ATI Technologies Inc RV350 AS [Radeon 9550] [1002:4153] (prog-if 00 [VGA
controller])
Subsystem: Device [1fd3:4153]
Subsystem: Device [1fd3:4152]
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386
(20111129.1)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 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 003 Device 002: ID 0d8c:0201 C-Media Electronics, Inc. CM6501
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
ProcEnviron:
PATH=(custom, no user)
LANG=ru_RU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-5-generic
root=UUID=332d40f9-7e07-4b6e-a990-c7c801f95940 ro quiet splash vt.handoff=7
SourcePackage: unity
UpgradeStatus: Upgraded to precise on 2011-12-17 (0 days ago)
dmi.bios.date: 02/22/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P3.30
dmi.board.name: AM2NF3-VSTA
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP3.30:bd02/22/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnAM2NF3-VSTA:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu8
version.libdrm2: libdrm2 2.4.27-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu4
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu4
version.xserver-xorg-core: xserver-xorg-core 2:1.10.4-1ubuntu6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20110811.g93fc084-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20111201+b5534a1-1
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