On Tue, May 3, 2011 at 8:27 PM, Alex Launi <email address hidden> wrote:
> Jay has an nvidia 570 at his house. This is most likely a driver issue
> and not a bug explicitly in unity.
>
> ** Changed in: unity
> Status: New => Incomplete
>
> ** Changed in: unity (Ubuntu)
> Status: New => Incomplete
>
> ** Also affects: nux
> Importance: Undecided
> Status: New
>
> ** Changed in: nux
> Status: New => Incomplete
>
> ** Changed in: nux
> Importance: Undecided => Low
>
> ** Changed in: nux
> Assignee: (unassigned) => Jay Taoko (jaytaoko)
>
> --
> You received this bug notification because you are subscribed to unity.
> https://bugs.launchpad.net/bugs/774414
>
> Title:
> Window movement in Unity jerky
>
> Status in Nux:
> Incomplete
> Status in Unity:
> Incomplete
> Status in “unity” package in Ubuntu:
> Incomplete
>
> Bug description:
> Binary package hint: unity
>
> On a relatively fresh install, Unity and/or Compiz have some very
> troubling performance characteristics. While the Unity dock bar on
> the left moves smoothly, window movement around the desktop is jerky
> and lags in the order of ~1+ seconds. Very noticeable.
>
> Running 3D apps also reveals a severe impact in performance.
>
> Several changes to system settings pertaining to vblank and vsync have
> been attempted, but to no avail. I'm running on a Core i5 2500k with a
> GeForce 560ti. This computer should slice through window compositing
> and even 3D surfaces like butter.
>
> More details as I consult with others can be found here:
> http://askubuntu.com/questions/38556/windows-in-unity-are-jumpy/38559#38559
>
> Performance of the 3D Unity/Compiz stack seriously needs to improve if
> you want to drive adoption of this desktop. These dips in performance
> are very frustrating and impacting my (and others') first impressions
> of Unity.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 11.04
> Package: unity 3.8.10-0ubuntu2
> ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
> Uname: Linux 2.6.38-8-generic x86_64
> NonfreeKernelModules: nvidia
> .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0'
> .proc.driver.nvidia.registry: Binary: ""
> .proc.driver.nvidia.version:
> NVRM version: NVIDIA UNIX x86_64 Kernel Module 270.41.06 Mon Apr 18 14:53:56 PDT 2011
> GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4)
> Architecture: amd64
> CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
> CompositorRunning: compiz
> Date: Sat Apr 30 15:25:49 2011
> DistUpgraded: Log time: 2011-04-09 16:30:25.201836
> DistroCodename: natty
> DistroVariant: ubuntu
> DkmsStatus:
> nvidia-current, 270.41.06, 2.6.38-8-generic, x86_64: installed
> virtualbox-ose, 4.0.4, 2.6.38-8-generic, x86_64: installed
> GraphicsCard:
> nVidia Corporation GF110 [GeForce GTX 560 Ti] [10de:1200] (rev a1) (prog-if 00 [VGA controller])
> Subsystem: eVga.com. Corp. Device [3842:1561]
> InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
> InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
> InstallationMedia__: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
> JockeyStatus: xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, Not in use)
> MachineType: System manufacturer System Product Name
> ProcEnviron:
> LANGUAGE=en_CA:en
> LANG=en_CA.UTF-8
> SHELL=/bin/bash
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=246c2fd8-243b-4544-8ed1-03d34c4492a6 ro quiet splash vt.handoff=7
> ProcVersionSignature_: Ubuntu 2.6.38-8.42-generic 2.6.38.2
> ProcVersionSignature__: Ubuntu 2.6.38-8.42-generic 2.6.38.2
> Renderer: Unknown
> SourcePackage: unity
> UpgradeStatus: Upgraded to natty on 2011-04-09 (20 days ago)
> XorgConf:
> Section "Device"
> Identifier "Default Device"
> Option "NoLogo" "True"
> EndSection
> dmi.bios.date: 10/27/2010
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: 0402
> dmi.board.asset.tag: To be filled by O.E.M.
> dmi.board.name: P8P67
> dmi.board.vendor: ASUSTeK Computer INC.
> dmi.board.version: Rev 1.xx
> dmi.chassis.asset.tag: Asset-1234567890
> dmi.chassis.type: 3
> dmi.chassis.vendor: Chassis Manufacture
> dmi.chassis.version: Chassis Version
> dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0402:bd10/27/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8P67:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
> dmi.product.name: System Product Name
> dmi.product.version: System Version
> dmi.sys.vendor: System manufacturer
> version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2
> version.ia32-libs: ia32-libs 20090808ubuntu13
> version.libdrm2: libdrm2 2.4.23-1ubuntu6
> version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
> version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
> version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
> version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
> version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
> version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
> version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7
> version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7
>
(This issue also happens without unity)
On Tue, May 3, 2011 at 8:27 PM, Alex Launi <email address hidden> wrote: /bugs.launchpad .net/bugs/ 774414 askubuntu. com/questions/ 38556/windows- in-unity- are-jumpy/ 38559#38559 ature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 dules: nvidia nvidia. gpus.0: Error: [Errno 21] Is a directory: '/proc/ driver/ nvidia/ gpus/0' nvidia. registry: Binary: "" nvidia. version: detection, composite, opengl, decor,mousepoll ,vpswitch, regex,animation ,snap,expo, move,compiztool box,place, grid,imgpng, gnomecompat, wall,ezoom, workarounds, staticswitcher, resize, fade,unitymtgra bhandles, scale,session, unityshell] ia__: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330) /boot/vmlinuz- 2.6.38- 8-generic root=UUID= 246c2fd8- 243b-4544- 8ed1-03d34c4492 a6 ro quiet splash vt.handoff=7 ature_: Ubuntu 2.6.38-8.42-generic 2.6.38.2 ature__ : Ubuntu 2.6.38-8.42-generic 2.6.38.2 asset.tag: To be filled by O.E.M. asset.tag: Asset-1234567890 version: Chassis Version MegatrendsInc. :bvr0402: bd10/27/ 2010:svnSystemm anufacturer: pnSystemProduct Name:pvrSystemV ersion: rvnASUSTeKCompu terINC. :rnP8P67: rvrRev1. xx:cvnChassisMa nufacture: ct3:cvrChassisV ersion: version: System Version bzr20110415- 0ubuntu2 libgl1- mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2 libgl1- mesa-dri- experimental: libgl1- mesa-dri- experimental N/A libgl1- mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2 nvidia- graphics- drivers: nvidia- graphics- drivers N/A xserver- xorg: xserver-xorg 1:7.6+4ubuntu3 xserver- xorg-video- ati: xserver- xorg-video- ati 1:6.14.0-0ubuntu4 xserver- xorg-video- intel: xserver- xorg-video- intel 2:2.14.0-4ubuntu7 xserver- xorg-video- nouveau: xserver- xorg-video- nouveau 1:0.0.16+ git20110107+ b795ca6e- 0ubuntu7
> Jay has an nvidia 570 at his house. This is most likely a driver issue
> and not a bug explicitly in unity.
>
> ** Changed in: unity
> Status: New => Incomplete
>
> ** Changed in: unity (Ubuntu)
> Status: New => Incomplete
>
> ** Also affects: nux
> Importance: Undecided
> Status: New
>
> ** Changed in: nux
> Status: New => Incomplete
>
> ** Changed in: nux
> Importance: Undecided => Low
>
> ** Changed in: nux
> Assignee: (unassigned) => Jay Taoko (jaytaoko)
>
> --
> You received this bug notification because you are subscribed to unity.
> https:/
>
> Title:
> Window movement in Unity jerky
>
> Status in Nux:
> Incomplete
> Status in Unity:
> Incomplete
> Status in “unity” package in Ubuntu:
> Incomplete
>
> Bug description:
> Binary package hint: unity
>
> On a relatively fresh install, Unity and/or Compiz have some very
> troubling performance characteristics. While the Unity dock bar on
> the left moves smoothly, window movement around the desktop is jerky
> and lags in the order of ~1+ seconds. Very noticeable.
>
> Running 3D apps also reveals a severe impact in performance.
>
> Several changes to system settings pertaining to vblank and vsync have
> been attempted, but to no avail. I'm running on a Core i5 2500k with a
> GeForce 560ti. This computer should slice through window compositing
> and even 3D surfaces like butter.
>
> More details as I consult with others can be found here:
> http://
>
> Performance of the 3D Unity/Compiz stack seriously needs to improve if
> you want to drive adoption of this desktop. These dips in performance
> are very frustrating and impacting my (and others') first impressions
> of Unity.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 11.04
> Package: unity 3.8.10-0ubuntu2
> ProcVersionSign
> Uname: Linux 2.6.38-8-generic x86_64
> NonfreeKernelMo
> .proc.driver.
> .proc.driver.
> .proc.driver.
> NVRM version: NVIDIA UNIX x86_64 Kernel Module 270.41.06 Mon Apr 18 14:53:56 PDT 2011
> GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4)
> Architecture: amd64
> CompizPlugins: [core,bailer,
> CompositorRunning: compiz
> Date: Sat Apr 30 15:25:49 2011
> DistUpgraded: Log time: 2011-04-09 16:30:25.201836
> DistroCodename: natty
> DistroVariant: ubuntu
> DkmsStatus:
> nvidia-current, 270.41.06, 2.6.38-8-generic, x86_64: installed
> virtualbox-ose, 4.0.4, 2.6.38-8-generic, x86_64: installed
> GraphicsCard:
> nVidia Corporation GF110 [GeForce GTX 560 Ti] [10de:1200] (rev a1) (prog-if 00 [VGA controller])
> Subsystem: eVga.com. Corp. Device [3842:1561]
> InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
> InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
> InstallationMed
> JockeyStatus: xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, Not in use)
> MachineType: System manufacturer System Product Name
> ProcEnviron:
> LANGUAGE=en_CA:en
> LANG=en_CA.UTF-8
> SHELL=/bin/bash
> ProcKernelCmdLine: BOOT_IMAGE=
> ProcVersionSign
> ProcVersionSign
> Renderer: Unknown
> SourcePackage: unity
> UpgradeStatus: Upgraded to natty on 2011-04-09 (20 days ago)
> XorgConf:
> Section "Device"
> Identifier "Default Device"
> Option "NoLogo" "True"
> EndSection
> dmi.bios.date: 10/27/2010
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: 0402
> dmi.board.
> dmi.board.name: P8P67
> dmi.board.vendor: ASUSTeK Computer INC.
> dmi.board.version: Rev 1.xx
> dmi.chassis.
> dmi.chassis.type: 3
> dmi.chassis.vendor: Chassis Manufacture
> dmi.chassis.
> dmi.modalias: dmi:bvnAmerican
> dmi.product.name: System Product Name
> dmi.product.
> dmi.sys.vendor: System manufacturer
> version.compiz: compiz 1:0.9.4+
> version.ia32-libs: ia32-libs 20090808ubuntu13
> version.libdrm2: libdrm2 2.4.23-1ubuntu6
> version.
> version.
> version.
> version.
> version.
> version.
> version.
> version.
>