ubuntu-x-swat team mailing list archive

[Michal Charvát <dog.big@xxxxxxxxx>]

Public bug reported:

Binary package hint: xserver-xorg-video-intel

Hello,
I found this problem again in Karmic. These bug was marked as invalid (by me). I am reporting it again with newest drivers (2.9.0) and newest mesa 7.6.0. Kernel what I am using is 2.6.31-14.
If i have compiz or native mesa composite enabled then scrolling became "tearing" slow and annoying (in Firefox, OpenOffice apps etc.) - try page http://www.webupd8.org/ (try it with / without composite enabled on Intel GM965)... with metacity all works fine.
There was workaround with swapbuffers, but it doesn't actually works in Karmic. 
Sorry for my English.

Regards
Charvát aka dog.big

ProblemType: Bug
Architecture: i386
Date: Fri Oct 30 15:05:37 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: TOSHIBA Satellite L40-14D
Package: xserver-xorg-video-intel 2:2.9.0-1ubuntu2
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=6e3f69f5-c79e-4653-b258-4d0fd2a94bfb ro quiet splash
ProcEnviron:
 LANG=cs_CZ.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu7
 libgl1-mesa-glx 7.6.0-1ubuntu4
 libdrm2 2.4.14-1ubuntu1
 xserver-xorg-video-intel 2:2.9.0-1ubuntu2
 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
SourcePackage: xserver-xorg-video-intel
Uname: Linux 2.6.31-14-generic i686
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
XorgLogOld: Error: [Errno 2] No such file or directory: '/var/log/Xorg.0.log.old'
dmi.bios.date: 05/14/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V2.00
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: Satellite L40
dmi.board.vendor: TOSHIBA
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV2.00:bd05/14/2008:svnTOSHIBA:pnSatelliteL40-14D:pvrPSL4CE-005007CZ:rvnTOSHIBA:rnSatelliteL40:rvr1.0:cvnTOSHIBA:ct10:cvr:
dmi.product.name: Satellite L40-14D
dmi.product.version: PSL4CE-005007CZ
dmi.sys.vendor: TOSHIBA
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       i686kernel:             2.6.31-14-generic

** Affects: xserver-xorg-video-intel (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: 3100 apport-bug gm965 i386 intel karmic low performace scrolling slow tearing x3100

-- 
[Intel GM965] Slow and tearing scrolling with composite enabled
https://bugs.launchpad.net/bugs/464874
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