Bad screen redraw with nouveau driver
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-nouveau (Ubuntu) |
New
|
Undecided
|
Canonical Desktop Team |
Bug Description
On this T420 lenovo, when using the nouveau driver, the screen doesn't redraw properly when windows change. I'll attach a small video to illustrate the problem. Sorry about the quality, I wanted to keep it small, but I think it's possible to see the issue.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-
ProcVersionSign
Uname: Linux 3.2.0-14-
.tmp.unity.
.tmp.unity.
ApportVersion: 1.91-0ubuntu1
Architecture: i386
CompizPlugins: [core,bailer,
CompositorRunning: compiz
Date: Mon Feb 6 09:23:18 2012
DistUpgraded: Fresh install
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus: nvidia-
ExtraDebuggingI
GraphicsCard:
NVIDIA Corporation GF119 [Quadro NVS 4200M] [10de:1057] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:21ce]
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20120201.2)
MachineType: LENOVO 4177CTO
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xserver-
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/28/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 83ET67WW (1.37 )
dmi.board.
dmi.board.name: 4177CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 4177CTO
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.6+
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
Changed in xserver-xorg-video-nouveau (Ubuntu): | |
assignee: | nobody → Canonical Desktop Team (canonical-desktop-team) |