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[Launchpad Bug Tracker <944627@xxxxxxxxxxxxxxxxxx>]

[Expired for mesa (Ubuntu) because there has been no activity for 60
days.]

** Changed in: mesa (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/944627

Title:
  [regression] glxspheres runs very slowly in Precise (only 2-3 FPS)

Status in “mesa” package in Ubuntu:
  Expired

Bug description:
  Using the intel card, glxspheres only manages around 2 frames per
  second in precise, whereas in oneiric it runs at around 59-60 fps (ie
  the monitor refresh frequency).

  Using my nvidia card and bumblebee, glxspheres can only manage
  70-75fps in precise whereas in oneiric it runs at around 150-160fps.

  Disabling the unity plugin (via CCSM) has no effect.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: compiz 1:0.9.7.0~bzr2995-0ubuntu5
  Uname: Linux 3.3.0-rc5-git-20120226.0832 x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 1.93-0ubuntu2
  Architecture: amd64
  CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,imgpng,place,snap,session,vpswitch,move,mousepoll,regex,unitymtgrabhandles,gnomecompat,resize,animation,grid,wall,workarounds,expo,ezoom,fade,scale,unityshell]
  CompositorRunning: compiz
  CurrentDmesg:
   Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied
   dmesg: write failed: Broken pipe
  Date: Fri Mar  2 16:14:11 2012
  DistUpgraded: Log time: 2012-03-02 10:26:00.360989
  DistroCodename: precise
  DistroVariant: ubuntu
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:050e]
   NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df4] (rev ff) (prog-if ff)
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  MachineType: Dell Inc. Dell System XPS L502X
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=en_AU:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.3.0-rc5-git-20120226.0832 root=UUID=67083065-b92e-4596-a218-817c1dfc8ae7 ro i915.i915_enable_rc6=1 quiet splash vt.handoff=7
  SourcePackage: compiz
  UpgradeStatus: Upgraded to precise on 2012-03-02 (0 days ago)
  dmi.bios.date: 07/20/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A06
  dmi.board.name: 0NJT03
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: 0.1
  dmi.modalias: dmi:bvnDellInc.:bvrA06:bd07/20/2011:svnDellInc.:pnDellSystemXPSL502X:pvr:rvnDellInc.:rn0NJT03:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: Dell System XPS L502X
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5
  version.ia32-libs: ia32-libs 20090808ubuntu33
  version.libdrm2: libdrm2 2.4.30-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2
  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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