Xorg hohe CPU Last langsamer Bildaufbau

[JBR]

Hallo
mein Desktop läuft unter Debian etch.
Seitdem ich ein größeres Display habe(eizo S1901) (1280x1024) steigt die CPU-last beim verschieben von Fenstern stark an(bis 70%). Selbst wenn ich ALT+Tab unter Gnome gedrückt halte sind es 40%. Bei KBounce 33%

X Window System Version 7.1.1
Release Date: 12 May 2006
X Protocol Version 11, Revision 0, Release 7.1.1
Build Operating System: UNKNOWN
Current Operating System: Linux erymathos 2.6.18-4-686 #1 SMP Mon Mar 26 17:17:3 6 UTC 2007 i686
Build Date: 04 April 2007
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Module Loader present

Ich habe eine Geforce 660GT und benutze nv

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section "Module"
        Load    "bitmap"
        Load    "ddc"
        Load    "dri"
        Load    "extmod"
        Load    "freetype"
        Load    "glx"
        Load    "int10"
        Load    "vbe"
EndSection

Section "InputDevice"
        Identifier      "Generic Keyboard"
        Driver          "kbd"
        Option          "CoreKeyboard"
        Option          "XkbRules"      "xorg"
        Option          "XkbModel"      "pc105"
        Option          "XkbLayout"     "de"
        Option          "XkbVariant"    "nodeadkeys"
EndSection

Section "InputDevice"
        Identifier      "Configured Mouse"
        Driver          "mouse"
        Option          "CorePointer"
        Option          "Device"                "/dev/input/mice"
        Option          "Protocol"              "ImPS/2"
EndSection

Section "Device"
        Identifier      "Geforce 6600"
        Driver          "nv"
        BusID           "PCI:1:0:0"
EndSection

Section "Monitor"
        Identifier      "Eizo S1901"
        Option          "DPMS"
        HorizSync       31-81
        VertRefresh     56-75
EndSection

Section "Screen"
        Identifier      "Default Screen"
        Device          "Geforce 6600"
        Monitor         "Eizo S1901"
        DefaultDepth    24
        SubSection "Display"
                Depth           1
                Modes           "1280x1024" "1280x768" "1200x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           4
                Modes           "1280x1024" "1280x768" "1200x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           8
                Modes           "1280x1024" "1280x768" "1200x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           15
                Modes           "1280x1024" "1280x768" "1200x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           16
                Modes           "1280x1024" "1280x768" "1200x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           24
                Modes           "1280x1024" "1280x768" "1200x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
        EndSubSection
EndSection

Section "ServerLayout"
        Identifier      "Default Layout"
        Screen          "Default Screen"
        InputDevice     "Generic Keyboard"
        InputDevice     "Configured Mouse"
EndSection

Section "DRI"
        Mode    0666
EndSection

 

[doc]

haste nochn backup deiner alten xorg.config, dann probiere doch mal die alte mit der neuen monitor section.

ich bin zwar kein experte, aber ich kann mir nich vorstellen, das ein neuer monitor das system langsamer macht, es sei denn du hast eine zu grosse auflösung gewählt, was heutzutage wohl eher unwahrscheinlich ist.