Yes. This bug still exists. I am experiencing the same issue.
Ubuntu 14.04
ThinkPad W530
One external monitor.
01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K1000M]
(rev a1) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device 21f5
Flags: bus master, fast devsel, latency 0, IRQ 48
Memory at f0000000 (32-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=256M]
Memory at d0000000 (64-bit, prefetchable) [size=32M]
I/O ports at 5000 [size=128]
Expansion ROM at f1000000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nouveau
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https://bugs.launchpad.net/bugs/1228506
Title:
[prime] unsynchronised rendering on secondary displays
Status in Accelerated Xorg driver for nVidia cards:
Confirmed
Status in “xserver-xorg-video-intel” package in Ubuntu:
Incomplete
Bug description:
Symptoms are the same as in bug
https://bugs.launchpad.net/ubuntu/+source/unity-system-compositor/+bug/1221399
For example, see attached photo, replicable 100% just by moving the mouse
fast.
In bug https://bugs.launchpad.net/xmir/+bug/1218735 I was told to fill
a new bug.
Note that this Thinkpad has two video cards. I don't know how to tell
if Intel or Nvidia is being used. I'm using the default saucy install,
no additional drivers.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: xserver-xorg-video-intel 2:2.21.14-4ubuntu4
ProcVersionSignature: Ubuntu 3.11.0-5.11-generic 3.11.0
Uname: Linux 3.11.0-5-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.12.1-0ubuntu4
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Sat Sep 21 10:35:28 2013
DistUpgraded: Fresh install
DistroCodename: saucy
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166]
(rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:21f5]
NVIDIA Corporation GK107GLM [Quadro K1000M] [10de:0ffc] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Lenovo Device [17aa:21f5]
InstallationDate: Installed on 2013-09-13 (7 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130909)
MachineType: LENOVO 2449A22
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-5-generic
root=UUID=d9f16f85-5511-470f-972f-687054e80e8f ro quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/21/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: G5ET90WW (2.50 )
dmi.board.asset.tag: Not Available
dmi.board.name: 2449A22
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrG5ET90WW(2.50):bd12/21/2012:svnLENOVO:pn2449A22:pvrThinkPadW530:rvnLENOVO:rn2449A22:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2449A22
dmi.product.version: ThinkPad W530
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.10+13.10.20130828.2-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.46-1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.2-1ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.2-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.14.2.901-2ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu6
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.14-4ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.9-2ubuntu1
xserver.bootTime: Fri Sep 20 13:38:20 2013
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)
NOUVEAU(G0): [XvMC] Failed to initialize extension.
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.14.2.901-2ubuntu4
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