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Thread: [SOLVED] XGL taking up cpu time

  1. #1
    Join Date
    Aug 2007
    Beans
    112

    [SOLVED] XGL taking up cpu time

    I searched through the forum, although I found some similar posts,I didn't find an ideal solution for this problem. If this post is duplicated, please direct me to the earlier post.

    Here's my problem.

    I am using Ubuntu 8.04 hardy, the graphics card is radeon xpress 1100, I have the "ati accelerated graphics driver" in use.

    Xgl is always taking up the cpu,sometimes up to 40%. I don't know how to slow down this service, so I need your advice to fix this.

    fglrxinfo:

    display: :1.0 screen: 0
    OpenGL vendor string: Mesa project: www.mesa3d.org
    OpenGL renderer string: Mesa GLX Indirect
    OpenGL version string: 1.2 (2.1 Mesa 7.0.3)

    Code:
    # xorg.conf (X.Org 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 xorg.conf manual page.
    # (Type "man 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 "InputDevice"
    	Identifier	"Generic Keyboard"
    	Driver		"kbd"
    	Option		"XkbRules"	"xorg"
    	Option		"XkbModel"	"pc104"
    	Option		"XkbLayout"	"us"
    EndSection
    
    Section "InputDevice"
    	Identifier	"Configured Mouse"
    	Driver		"mouse"
    	Option		"CorePointer"
    EndSection
    
    Section "InputDevice"
    	Identifier	"Synaptics Touchpad"
    	Driver		"synaptics"
    	Option		"SendCoreEvents"	"true"
    	Option		"Device"	"/dev/psaux"
    	Option		"Protocol"	"auto-dev"
    	Option		"HorizEdgeScroll"	"0"
    EndSection
    
    Section "Device"
    	Identifier	"Configured Video Device"
    	Option		"UseFBDev"	"true"
    	Driver		"fglrx"
    EndSection
    
    Section "Monitor"
    	Identifier	"Configured Monitor"
    EndSection
    
    Section "Screen"
    	Identifier	"Default Screen"
    	Monitor		"Configured Monitor"
    	Device		"Configured Video Device"
    	Defaultdepth	24
    EndSection
    
    Section "ServerLayout"
    	Identifier	"Default Layout"
      screen "Default Screen"
    	Inputdevice	"Synaptics Touchpad"
    EndSection
    Section "Module"
    	Load		"glx"
    EndSection
    Thank you.

  2. #2
    Join Date
    Apr 2006
    Beans
    4

    Re: XGL taking up cpu time

    Code:
    display: :1.0 screen: 0
    OpenGL vendor string: Mesa project: www.mesa3d.org
    OpenGL renderer string: Mesa GLX Indirect
    OpenGL version string: 1.2 (2.1 Mesa 7.0.3)
    This means that direct rendering is off. This is bad.
    And why you're using XGL? Try AIGLX.

  3. #3
    Join Date
    Aug 2007
    Beans
    112

    Re: XGL taking up cpu time

    I am tired of trying around all the way this time, I simply re-installed my system.

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