xorg high overloading processor

[Claude]

Binary package hint: xorg

Hi. I can`t solve my problem with overloaded processor on ubuntu 10.04 lts. When I use compiz, xorg is loading processor about 40% and compiz about 30%, I think that system not really use graphic card acceleration (gf 7900gs). I don`t really know what hapening that xorg using so many processor`s reserves. This is my xorg.log there is two warnings about graphic functions:
 X.Org X Server 1.7.6
Release Date: 2010-03-17
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-27-server i686 Ubuntu
Current Operating System: Linux claude-desktop 2.6.32-25-generic-pae #44-Ubuntu SMP Fri Sep 17 21:57:48 UTC 2010 i686
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.32-25-generic-pae root=UUID=946af67e-d56a-4abf-97a5-7ebdb20d82fa ro quiet splash
Build Date: 21 July 2010 12:47:34PM
xorg-server 2:1.7.6-2ubuntu7.3 (For technical support please see http://www.ubuntu.com/support)
Current version of pixman: 0.16.4
 Before reporting problems, check http://wiki.x.org
 to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
 (++) from command line, (!!) notice, (II) informational,
 (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Sun Oct 31 00:21:15 2010
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using config directory: "/usr/lib/X11/xorg.conf.d"
(==) ServerLayout "Layout0"
(**) |-->Screen "Screen0" (0)
(**) | |-->Monitor "Monitor0"
(**) | |-->Device "Device0"
(**) |-->Input Device "Keyboard0"
(**) |-->Input Device "Mouse0"
(**) Option "Xinerama" "0"
(==) Automatically adding devices
(==) Automatically enabling devices
(WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
 Entry deleted from font path.
(==) FontPath set to:
 /usr/share/fonts/X11/misc,
 /usr/share/fonts/X11/100dpi/:unscaled,
 /usr/share/fonts/X11/75dpi/:unscaled,
 /usr/share/fonts/X11/Type1,
 /usr/share/fonts/X11/100dpi,
 /usr/share/fonts/X11/75dpi,
 /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,
 built-ins
(==) ModulePath set to "/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
(**) Extension "Composite" is enabled
(WW) AllowEmptyInput is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
(WW) Disabling Keyboard0
(WW) Disabling Mouse0
(II) Loader magic: 0x81f0e80
(II) Module ABI versions:
 X.Org ANSI C Emulation: 0.4
 X.Org Video Driver: 6.0
 X.Org XInput driver : 7.0
 X.Org Server Extension : 2.0
(--) using VT number 8

(--) PCI:*(0:1:0:0) 10de:02e3:10b0:0801 nVidia Corporation G71 [GeForce 7900 GS] rev 162, Mem @ 0xf6000000/16777216, 0xe0000000/268435456, 0xf5000000/16777216, BIOS @ 0x????????/131072
(II) Open ACPI successful (/var/run/acpid.socket)
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.0.0
 Module class: X.Org Server Extension
 ABI class: X.Org Server Extension, version 2.0
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "dbe"
(II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.0.0
 Module class: X.Org Server Extension
 ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor="NVIDIA Corporation"
 compiled for 4.0.2, module version = 1.0.0
 Module class: X.Org Server Extension
(II) NVIDIA GLX Module 260.19.12 Fri Oct 8 13:49:01 PDT 2010
(II) Loading extension GLX
(II) LoadModule: "record"
(II) Loading /usr/lib/xorg/modules/extensions/librecord.so
(II) Module record: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.13.0
 Module class: X.Org Server Extension
 ABI class: X.Org Server Extension, version 2.0
(II) Loading extension RECORD
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.0.0
 ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "dri2"
(II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.1.0
 ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(II) LoadModule: "nvidia"
(II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
(II) Module nvidia: vendor="NVIDIA Corporation"
 compiled for 4.0.2, module version = 1.0.0
 Module class: X.Org Video Driver
(II) NVIDIA dlloader X Driver 260.19.12 Fri Oct 8 13:24:43 PDT 2010
(II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
(II) Primary Device is: PCI 01@00:00:0
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/lib/xorg/modules/libfb.so
(II) Module fb: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.0.0
 ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "wfb"
(II) LoadModule: "wfb"
(II) Loading /usr/lib/xorg/modules/libwfb.so
(II) Module wfb: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 1.0.0
 ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Module "ramdac" already built-in
(**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
(==) NVIDIA(0): RGB weight 888
(==) NVIDIA(0): Default visual is TrueColor
(==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
(**) NVIDIA(0): Option "NoLogo" "True"
(**) NVIDIA(0): Option "TwinView" "0"
(**) NVIDIA(0): Option "MetaModes" "1024x768_85 +0+0; 1024x768 +0+0"
(**) NVIDIA(0): Option "AllowGLXWithComposite" "true"
(**) NVIDIA(0): Option "AddARGBGLXVisuals" "true"
(**) Oct 31 00:21:15 NVIDIA(0): Enabling RENDER acceleration
(II) Oct 31 00:21:15 NVIDIA(0): Support for GLX with the Damage and Composite X extensions is
(II) Oct 31 00:21:15 NVIDIA(0): enabled.
(II) Oct 31 00:21:16 NVIDIA(0): NVIDIA GPU GeForce 7900 GS (G71) at PCI:1:0:0 (GPU-0)
(--) Oct 31 00:21:16 NVIDIA(0): Memory: 524288 kBytes
(--) Oct 31 00:21:16 NVIDIA(0): VideoBIOS: 05.71.22.53.00
(II) Oct 31 00:21:16 NVIDIA(0): Detected AGP rate: 8X
(--) Oct 31 00:21:16 NVIDIA(0): Interlaced video modes are supported on this GPU
(--) Oct 31 00:21:16 NVIDIA(0): Connected display device(s) on GeForce 7900 GS at PCI:1:0:0
(--) Oct 31 00:21:16 NVIDIA(0): LG Electronics ADV-174F (CRT-1)
(--) Oct 31 00:21:16 NVIDIA(0): LG Electronics ADV-174F (CRT-1): 400.0 MHz maximum pixel
(--) Oct 31 00:21:16 NVIDIA(0): clock
(II) Oct 31 00:21:16 NVIDIA(0): Assigned Display Device: CRT-1
(II) Oct 31 00:21:16 NVIDIA(0): Validated modes:
(II) Oct 31 00:21:16 NVIDIA(0): "1024x768_85+0+0"
(II) Oct 31 00:21:16 NVIDIA(0): "1024x768+0+0"
(II) Oct 31 00:21:16 NVIDIA(0): Virtual screen size determined to be 1024 x 768
(--) Oct 31 00:21:16 NVIDIA(0): DPI set to (78, 78); computed from "UseEdidDpi" X config
(--) Oct 31 00:21:16 NVIDIA(0): option
(**) Oct 31 00:21:16 NVIDIA(0): Enabling 32-bit ARGB GLX visuals.
(--) Depth 24 pixmap format is 32 bpp
(II) Oct 31 00:21:16 NVIDIA(0): Initialized AGP GART.
(II) Oct 31 00:21:16 NVIDIA(0): Setting mode "1024x768_85+0+0"
(II) Loading extension NV-GLX
(II) Oct 31 00:21:16 NVIDIA(0): Initialized OpenGL Acceleration
(==) NVIDIA(0): Disabling shared memory pixmaps
(II) Oct 31 00:21:16 NVIDIA(0): Initialized X Rendering Acceleration
(==) NVIDIA(0): Backing store disabled
(==) NVIDIA(0): Silken mouse enabled
(**) NVIDIA(0): DPMS enabled
(II) Loading extension NV-CONTROL
(II) Loading extension XINERAMA
(WW) NVIDIA(0): Option "XAANoOffscreenPixmaps" is not used
(WW) NVIDIA(0): Option "AddARGBVisuals" is not used
(==) RandR enabled
(II) Initializing built-in extension Generic Event Extension
(II) Initializing built-in extension SHAPE
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension BIG-REQUESTS
(II) Initializing built-in extension SYNC
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XC-MISC
(II) Initializing built-in extension SECURITY
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
(II) Initializing extension GLX
(II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
(II) config/udev: Adding input device Power Button (/dev/input/event1)
(**) Power Button: Applying InputClass "evdev keyboard catchall"
(II) LoadModule: "evdev"
(II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
(II) Module evdev: vendor="X.Org Foundation"
 compiled for 1.7.6, module version = 2.3.2
 Module class: X.Org XInput Driver
 ABI class: X.Org XInput driver, version 7.0
(**) Power Button: always reports core events
(**) Power Button: Device: "/dev/input/event1"
(II) Power Button: Found keys
(II) Power Button: Configuring as keyboard
(II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc105"
(**) Option "xkb_layout" "pl"
(II) XKB: reuse xkmfile /var/lib/xkb/server-61818C6B46DD4F01AE1F641F27B555591612208F.xkm
(II) config/udev: Adding input device Power Button (/dev/input/event0)
(**) Power Button: Applying InputClass "evdev keyboard catchall"
(**) Power Button: always reports core events
(**) Power Button: Device: "/dev/input/event0"
(II) Power Button: Found keys
(II) Power Button: Configuring as keyboard
(II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc105"
(**) Option "xkb_layout" "pl"
(II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
(**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
(**) AT Translated Set 2 keyboard: always reports core events
(**) AT Translated Set 2 keyboard: Device: "/dev/input/event3"
(II) AT Translated Set 2 keyboard: Found keys
(II) AT Translated Set 2 keyboard: Configuring as keyboard
(II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "pc105"
(**) Option "xkb_layout" "pl"
(II) config/udev: Adding input device ImPS/2 Generic Wheel Mouse (/dev/input/event4)
(**) ImPS/2 Generic Wheel Mouse: Applying InputClass "evdev pointer catchall"
(**) ImPS/2 Generic Wheel Mouse: always reports core events
(**) ImPS/2 Generic Wheel Mouse: Device: "/dev/input/event4"
(II) ImPS/2 Generic Wheel Mouse: Found 3 mouse buttons
(II) ImPS/2 Generic Wheel Mouse: Found scroll wheel(s)
(II) ImPS/2 Generic Wheel Mouse: Found relative axes
(II) ImPS/2 Generic Wheel Mouse: Found x and y relative axes
(II) ImPS/2 Generic Wheel Mouse: Configuring as mouse
(**) ImPS/2 Generic Wheel Mouse: YAxisMapping: buttons 4 and 5
(**) ImPS/2 Generic Wheel Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
(II) XINPUT: Adding extended input device "ImPS/2 Generic Wheel Mouse" (type: MOUSE)
(II) ImPS/2 Generic Wheel Mouse: initialized for relative axes.
(II) config/udev: Adding input device ImPS/2 Generic Wheel Mouse (/dev/input/mouse1)
(II) No input driver/identifier specified (ignoring)
(II) config/udev: Adding input device Macintosh mouse button emulation (/dev/input/event2)
(**) Macintosh mouse button emulation: Applying InputClass "evdev pointer catchall"
(**) Macintosh mouse button emulation: always reports core events
(**) Macintosh mouse button emulation: Device: "/dev/input/event2"
(II) Macintosh mouse button emulation: Found 3 mouse buttons
(II) Macintosh mouse button emulation: Found relative axes
(II) Macintosh mouse button emulation: Found x and y relative axes
(II) Macintosh mouse button emulation: Configuring as mouse
(**) Macintosh mouse button emulation: YAxisMapping: buttons 4 and 5
(**) Macintosh mouse button emulation: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
(II) XINPUT: Adding extended input device "Macintosh mouse button emulation" (type: MOUSE)
(II) Macintosh mouse button emulation: initialized for relative axes.
(II) config/udev: Adding input device Macintosh mouse button emulation (/dev/input/mouse0)
(II) No input driver/identifier specified (ignoring)

also my xorg.conf:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 260.19.12 (buildmeister@builder101) Fri Oct 8 13:54:10 PDT 2010

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 256.53 (buildmeister@builder101) Fri Aug 27 21:33:39 PDT 2010

Section "ServerLayout"
    Identifier "Layout0"
    Screen 0 "Screen0" 0 0
    InputDevice "Keyboard0" "CoreKeyboard"
    InputDevice "Mouse0" "CorePointer"
    Option "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier "Mouse0"
    Driver "mouse"
    Option "Protocol" "auto"
    Option "Device" "/dev/psaux"
    Option "Emulate3Buttons" "no"
    Option "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier "Keyboard0"
    Driver "kbd"
EndSection

Section "Monitor"
    Identifier "Monitor0"
    VendorName "Unknown"
    ModelName "LG Electronics ADV-174F"
    HorizSync 30.0 - 70.0
    VertRefresh 50.0 - 160.0
    Option "DPMS"
EndSection

Section "Device"
    Identifier "Device0"
    Driver "nvidia"
    VendorName "NVIDIA Corporation"
    BoardName "GeForce 7900 GS"
EndSection

Section "Screen"

# Removed Option "metamodes" "nvidia-auto-select +0+0; 1024x768_85 +0+0"
    Identifier "Screen0"
    Device "Device0"
    Monitor "Monitor0"
    DefaultDepth 24
    Option "TwinView" "0"
    Option "metamodes" "1024x768_85 +0+0; 1024x768 +0+0"
    Option "AddARGBGLXVisuals" "true"
    Option "XAANoOffscreenPixmaps" "true"
    Option "AddARGBVisuals" "True"
    Option "AllowGLXWithComposite" "true"
    Option "NoLogo" "True"
    SubSection "Display"
        Depth 24
    EndSubSection
EndSection

Section "Extensions"
    Option "Composite" "Enable"
EndSection

many thanks and sorry for my grammar ;)

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xorg 1:7.5+5ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-25.44-generic-pae 2.6.32.21+drm33.7
Uname: Linux 2.6.32-25-generic-pae i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Sun Oct 31 00:50:37 2010
DkmsStatus: Error: [Errno 2] No such file or directory
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1)
Lsusb:
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-25-generic-pae root=UUID=946af67e-d56a-4abf-97a5-7ebdb20d82fa ro quiet splash
ProcEnviron:
 LANG=pl_PL.utf8
 SHELL=/bin/bash
SourcePackage: xorg
Symptom: display
dmi.bios.date: 09/05/2005
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1009.003
dmi.board.name: P4P800-E
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.:bvr1009.003:bd09/05/2005:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASUSTeKComputerInc.:rnP4P800-E:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
system:
 distro: Ubuntu
 codename: lucid
 architecture: i686
 kernel: 2.6.32-25-generic-pae

[dino99 (9d9)]

That version is no more supported; please open a new bug report if the actual archive found version also has the same issue.