2010-12-09 09:40:15 |
Didier Roche-Tolomelli |
bug |
|
|
added bug |
2010-12-09 09:41:09 |
Didier Roche-Tolomelli |
compiz (Ubuntu): status |
New |
Triaged |
|
2010-12-09 09:41:11 |
Didier Roche-Tolomelli |
compiz (Ubuntu): importance |
Undecided |
High |
|
2010-12-09 09:41:18 |
Didier Roche-Tolomelli |
compiz (Ubuntu): assignee |
|
Sam "SmSpillaz" Spilsbury (smspillaz) |
|
2010-12-09 09:43:07 |
Didier Roche-Tolomelli |
bug task added |
|
nvidia-settings (Ubuntu) |
|
2010-12-13 19:46:05 |
Bryce Harrington |
bug |
|
|
added subscriber Alberto Milone |
2010-12-14 18:23:41 |
Bryce Harrington |
description |
Binary package hint: compiz
This bug is hard to describe and to record in gtk-recordmydesktop.
The issue seems to be a vsync one, as sometimes, when switching workspace, you get some kind of "magnet" effect, with distortion for less than half a second. We can notice as well some X damage issue not repainted when scrolling fast on a webpage (so part of the page is repeated).
Seems that enabling the force X to sync in the workaround and setting the sync to vblank in nvidia-settings reduces the issue (not completely fixing it so).
With unity using that by default, we should take that into account.
Plan of action:
- see if we can enable sync to vblank by default on nvidia-settings
- in the detection plugin, enable the compiz workaround if the driver is the proprieraty nvidia driver.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: compiz 1:0.9.2.1+glibmainloop2-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.37-8.21-generic 2.6.37-rc4
Uname: Linux 2.6.37-8-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
CompizPlugins: No value set for `/apps/compiz/general/allscreens/options/active_plugins'
Date: Thu Dec 9 10:31:55 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100918)
MachineType: Dell Inc. MP061
PackageArchitecture: all
PciDisplay: 01:00.0 VGA compatible controller [0300]: nVidia Corporation G71 [GeForce Go 7900 GS] [10de:0298] (rev a1) (prog-if 00 [VGA controller])
ProcEnviron:
PATH=(custom, user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.37-8-generic root=UUID=4b292599-da9a-4cb5-908f-a911be09c61a ro quiet splash nomodeset video=uvesafb:mode_option=1280x1024-24,mtrr=3,scroll=ywrap
RelatedPackageVersions:
xserver-xorg 1:7.5+6ubuntu3b1
libgl1-mesa-glx 7.9+repack-1ubuntu3
libdrm2 2.4.22-2ubuntu1
xserver-xorg-video-intel 2:2.13.901-2ubuntu1
xserver-xorg-video-ati 1:6.13.2-1ubuntu2
SourcePackage: compiz
dmi.bios.date: 04/02/2007
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A08
dmi.board.name: 0YD479
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA08:bd04/02/2007:svnDellInc.:pnMP061:pvr:rvnDellInc.:rn0YD479:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: MP061
dmi.sys.vendor: Dell Inc.
system: distro = Ubuntu, architecture = i686, kernel = 2.6.37-8-generic |
Binary package hint: compiz
This bug is hard to describe and to record in gtk-recordmydesktop.
The issue seems to be a vsync one, as sometimes, when switching workspace, you get some kind of "magnet" effect, with distortion for less than half a second. We can notice as well some X damage issue not repainted when scrolling fast on a webpage (so part of the page is repeated).
Seems that enabling the force X to sync is the workaround and setting the sync to vblank in nvidia-settings reduces the issue (not completely fixing it so).
With unity using that by default, we should take that into account.
Plan of action:
- see if we can enable sync to vblank by default on nvidia-settings
- in the detection plugin, enable the compiz workaround if the driver is the proprieraty nvidia driver.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: compiz 1:0.9.2.1+glibmainloop2-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.37-8.21-generic 2.6.37-rc4
Uname: Linux 2.6.37-8-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
CompizPlugins: No value set for `/apps/compiz/general/allscreens/options/active_plugins'
Date: Thu Dec 9 10:31:55 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100918)
MachineType: Dell Inc. MP061
PackageArchitecture: all
PciDisplay: 01:00.0 VGA compatible controller [0300]: nVidia Corporation G71 [GeForce Go 7900 GS] [10de:0298] (rev a1) (prog-if 00 [VGA controller])
ProcEnviron:
PATH=(custom, user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.37-8-generic root=UUID=4b292599-da9a-4cb5-908f-a911be09c61a ro quiet splash nomodeset video=uvesafb:mode_option=1280x1024-24,mtrr=3,scroll=ywrap
RelatedPackageVersions:
xserver-xorg 1:7.5+6ubuntu3b1
libgl1-mesa-glx 7.9+repack-1ubuntu3
libdrm2 2.4.22-2ubuntu1
xserver-xorg-video-intel 2:2.13.901-2ubuntu1
xserver-xorg-video-ati 1:6.13.2-1ubuntu2
SourcePackage: compiz
dmi.bios.date: 04/02/2007
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A08
dmi.board.name: 0YD479
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA08:bd04/02/2007:svnDellInc.:pnMP061:pvr:rvnDellInc.:rn0YD479:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: MP061
dmi.sys.vendor: Dell Inc.
system: distro = Ubuntu, architecture = i686, kernel = 2.6.37-8-generic
|
|
2010-12-14 18:23:57 |
Bryce Harrington |
nvidia-settings (Ubuntu): assignee |
|
Alberto Milone (albertomilone) |
|
2011-01-03 19:19:41 |
Bryce Harrington |
nvidia-settings (Ubuntu): status |
New |
Incomplete |
|
2011-01-07 22:52:35 |
Bryce Harrington |
summary |
nvidia driver seems to have sync to vblank issue |
nvidia driver shows "magnet distortion"-like screen corruption and tearing when switching workspaces |
|
2011-01-13 17:44:56 |
Bryce Harrington |
affects |
nvidia-settings (Ubuntu) |
nvidia-graphics-drivers (Ubuntu) |
|
2011-01-13 17:45:21 |
Bryce Harrington |
nvidia-graphics-drivers (Ubuntu): status |
Incomplete |
Triaged |
|
2011-01-13 17:45:25 |
Bryce Harrington |
nvidia-graphics-drivers (Ubuntu): importance |
Undecided |
High |
|
2011-01-14 17:32:14 |
Ubuntu Foundations Team Bug Bot |
tags |
apport-bug i386 natty |
apport-bug compiz-0.9 i386 natty |
|
2011-01-14 22:25:06 |
David Barth |
tags |
apport-bug compiz-0.9 i386 natty |
apport-bug compiz-0.9 driver i386 natty unity |
|
2011-01-14 22:26:52 |
David Barth |
compiz (Ubuntu): assignee |
Sam "SmSpillaz" Spilsbury (smspillaz) |
Didier Roche (didrocks) |
|
2011-01-14 22:39:31 |
Didier Roche-Tolomelli |
compiz (Ubuntu): assignee |
Didier Roche (didrocks) |
Sam "SmSpillaz" Spilsbury (smspillaz) |
|
2011-01-19 08:40:11 |
Didier Roche-Tolomelli |
affects |
compiz (Ubuntu) |
unity (Ubuntu) |
|
2011-01-19 08:40:29 |
Didier Roche-Tolomelli |
bug task added |
|
unity |
|
2011-01-19 08:40:44 |
Didier Roche-Tolomelli |
unity: status |
New |
Triaged |
|
2011-01-19 08:40:48 |
Didier Roche-Tolomelli |
unity: importance |
Undecided |
High |
|
2011-01-19 08:41:02 |
Didier Roche-Tolomelli |
summary |
nvidia driver shows "magnet distortion"-like screen corruption and tearing when switching workspaces |
nvidia driver shows "magnet distortion"-like screen corruption and tearing, particularly when switching workspaces |
|
2011-01-19 08:41:15 |
Didier Roche-Tolomelli |
unity: assignee |
|
Sam "SmSpillaz" Spilsbury (smspillaz) |
|
2011-01-20 08:35:53 |
Didier Roche-Tolomelli |
bug |
|
|
added subscriber Jay Taoko |
2011-03-14 10:22:40 |
Sam Spilsbury |
unity: status |
Triaged |
Fix Committed |
|
2011-03-14 10:22:45 |
Sam Spilsbury |
nvidia-graphics-drivers (Ubuntu): status |
Triaged |
Fix Released |
|
2011-03-14 10:22:48 |
Sam Spilsbury |
unity (Ubuntu): status |
Triaged |
Fix Released |
|
2011-03-14 10:22:50 |
Sam Spilsbury |
unity (Ubuntu): status |
Fix Released |
In Progress |
|
2011-03-14 10:22:55 |
Sam Spilsbury |
unity: status |
Fix Committed |
Fix Released |
|
2011-03-14 14:30:45 |
Sam Spilsbury |
unity: status |
Fix Released |
In Progress |
|
2011-03-14 14:30:48 |
Sam Spilsbury |
nvidia-graphics-drivers (Ubuntu): status |
Fix Released |
In Progress |
|
2011-03-16 13:44:43 |
Gary M |
bug |
|
|
added subscriber Gary M |
2011-03-18 02:35:06 |
Jacopo Moronato |
bug |
|
|
added subscriber Jacopo Moronato |
2011-04-13 01:42:31 |
pablomme |
bug |
|
|
added subscriber pablomme |
2011-05-02 18:49:22 |
Leuke |
marked as duplicate |
|
600178 |
|
2011-05-07 14:51:01 |
José Carlos Valero |
bug |
|
|
added subscriber José Carlos Valero |
2011-05-09 16:52:09 |
Christopher Dönselmann-Theile |
bug |
|
|
added subscriber Christopher Dönselmann-Theile |