Public bug reported:
Since 2.6.37-rc1, I see graphical glitches on various UI widgets. This
can show as any of the following:
- a black rectangle around the URL bar in Firefox
- slightly glitchy scrollbars in various programs (most noticeably Konsole)
- a lot of graphical corruption occasionally covers the document list and
toolbar in Kate
None of these effects are always there. They come and go. Overall, KDE
applications seem to be more affected, and the problem is only severe
with Compiz running. Without Compiz, the glitches are rarer and less
obvious. Stability seems unaffected by the glitches, and 3D works
without problems or glitches.
This problem doesn't exist with 2.6.36.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.37-5-generic 2.6.37-5.14
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.37-5.14-generic 2.6.37-rc2
Uname: Linux 2.6.37-5-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: brian 1819 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf8400000 irq 43'
Mixer name : 'Realtek ALC268'
Components : 'HDA:10ec0268,14c00024,00100003
HDA:10573055,10573055,00100700'
Controls : 15
Simple ctrls : 10
Date: Fri Nov 19 23:51:10 2010
HibernationDevice: RESUME=LABEL=Swap
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
MachineType: - N/A
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.37-5-generic root=/dev/sda2 ro
rootfstype=btrfs rootflags=compress,noatime,subvol=system enable_mtrr_cleanup=1
i915.powersave=1 kgdb=kms,kdb crashkernel=384M-2G:64M,2G-:128M quiet splash
RelatedPackageVersions: linux-firmware 1.40
SourcePackage: linux
dmi.bios.date: 06/18/2008
dmi.bios.vendor: COMPAL
dmi.bios.version: 1.18
dmi.board.name: IFT01
dmi.board.vendor: -
dmi.board.version: IFT00
dmi.chassis.asset.tag: -
dmi.chassis.type: 10
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnCOMPAL:bvr1.18:bd06/18/2008:svn-:pnN/A:pvrN/A:rvn-:rnIFT01:rvrIFT00:cvnNoEnclosure:ct10:cvrN/A:
dmi.product.name: N/A
dmi.product.version: N/A
dmi.sys.vendor: -
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug kernel-graphics natty needs-upstream-testing
regression-update
--
Graphical glitches on GM965 since 2.6.37-rc1
https://bugs.launchpad.net/bugs/677770
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
