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Message #139811
[Bug 1313158] Re: Graphics lag and jerk with nVidia card
I tested with the 64 bit liveDVD 15.10 Wily Werewolf test version of
24-sep-2015.
I observed the following:
- white (or grey) text at top of screen during boot (Linux message) was maybe larger than usual
- the Ubuntu splash screen with 5 red dots was visible (at last!)
- the cursor is not sluggish like 14.04 32 bit with nVidia card
- the cursor is very fast and responsive just like the test machine without nVidia card using 14.04 or 15.04 32 bit
- dragging windows around the desktop very rapidly on the nVidia machine behaves just like the test machine without nVidia
In summary, the 64 bit liveDVD on the nVidia machine behaves just like
the 32 bit 14.04 and 15.04 on the test machine without nVidia.
Bravo.
** Changed in: xserver-xorg-video-nouveau (Ubuntu)
Status: Incomplete => New
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https://bugs.launchpad.net/bugs/1313158
Title:
Graphics lag and jerk with nVidia card
Status in xserver-xorg-video-nouveau package in Ubuntu:
New
Bug description:
A Dell Inspiron 660 without nVidia graphics works fine.
The same machine with an nVidia card lags and jerks when dragging a
window or scrolling a browser page.
Most annoying.
I do not have any proprietary drivers and would like to keep things
that way.
---
.tmp.unity.support.test.0:
ApportVersion: 2.14.1-0ubuntu3.15
Architecture: i386
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
DistUpgraded: Fresh install
DistroCodename: trusty
DistroRelease: Ubuntu 14.04
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes
GraphicsCard:
Subsystem: Dell Device [1028:0581]
NVIDIA Corporation GF119 [GeForce GT 620 OEM] [10de:1049] (rev a1) (prog-if 00 [VGA controller])
Subsystem: NVIDIA Corporation Device [10de:0977]
InstallationDate: Installed on 2014-04-29 (515 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417)
MachineType: Dell Inc. Inspiron 660
Package: xorg 1:7.7+1ubuntu8.1
PackageArchitecture: i386
ProcEnviron:
LANGUAGE=en_US
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-63-generic root=UUID=8cf458ab-4ff9-4505-9a16-27da1ea7ec10 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-63.103-generic 3.13.11-ckt25
Tags: trusty ubuntu compiz-0.9
Uname: Linux 3.13.0-63-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
_MarkForUpload: True
dmi.bios.date: 10/14/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0XR1GT
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd10/14/2013:svnDellInc.:pnInspiron660:pvr:rvnDellInc.:rn0XR1GT:rvrA00:cvnDellInc.:ct3:cvr:
dmi.product.name: Inspiron 660
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.11.3+14.04.20150313-0ubuntu1
version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.4
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.4
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.6
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Sat Sep 26 17:01:34 2015
xserver.configfile: default
xserver.errors:
Failed to load module "nvidia" (module does not exist, 0)
Failed to load module "nvidia" (module does not exist, 0)
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.15.1-0ubuntu2.7
xserver.video_driver: nouveau
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