[regression] glxspheres runs very slowly in Precise (only 2-3 FPS)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
mesa (Ubuntu) |
Expired
|
Medium
|
Unassigned |
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.
Uname: Linux 3.3.0-rc5-
.tmp.unity.
ApportVersion: 1.93-0ubuntu2
Architecture: amd64
CompizPlugins: [core,bailer,
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
PackageArchitec
ProcEnviron:
LANGUAGE=en_AU:en
TERM=xterm
PATH=(custom, no user)
LANG=en_AU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
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.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Dell System XPS L502X
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.7.
version.ia32-libs: ia32-libs 20090808ubuntu33
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
Changed in mesa (Ubuntu): | |
status: | Confirmed → Triaged |
summary: |
- glxspheres runs very slowly in Precise (only 2-3 FPS) + [regression] glxspheres runs very slowly in Precise (only 2-3 FPS) |
Changed in mesa (Ubuntu): | |
importance: | Undecided → Medium |
Changed in mesa (Ubuntu): | |
status: | Incomplete → Confirmed |
Status changed to 'Confirmed' because the bug affects multiple users.