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 文章标题 : [问题]求助:ATI Radoen 9550安装驱动后2D仍然缓慢
帖子发表于 : 2007-08-06 18:46 

注册: 2007-08-06 18:00
帖子: 40
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显卡是ATI Radoen 9550,按照置顶的教程安装了用fglrx之后,运行fglrxinfo 得到:

引用:
display: :0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: RADEON 9550/X1050 Series
OpenGL version string: 2.0.6334 (8.34.8)

运行glxinfo | grep render也可以得到
引用:
direct rendering: Yes

运行检查3d的那个三个小齿轮的程序也可以正确显示三个转动 底的小齿轮。

但是拖拉窗口仍有累赘感,firefox的标签切换也不利索。于是按置顶教程在/etc/X11/xorg.conf里添加了
引用:
Option "XaaNoOffscreenPixmaps"

重启系统后,仍然没有解决,然后又google到某外国兄弟说要把XXA变成EXA,于是又在xorg.conf的Device段里加入了
引用:
Option "AccelMethod" "EXA"

重启系统,仍然没解决
以下是我的/etc/X11/xorg.conf全文(注释部分就不贴列),谢谢解决!
引用:
Section "ServerLayout"
Identifier "Default Layout"
screen 0 "aticonfig-Screen[0]" 0 0
Inputdevice "Generic Keyboard"
Inputdevice "Configured Mouse"
Inputdevice "stylus" "SendCoreEvents"
Inputdevice "cursor" "SendCoreEvents"
Inputdevice "eraser" "SendCoreEvents"
EndSection

Section "Files"

# path to defoma fonts
Fontpath "/usr/share/fonts/X11/misc"
Fontpath "/usr/share/fonts/X11/cyrillic"
Fontpath "/usr/share/fonts/X11/100dpi/:unscaled"
Fontpath "/usr/share/fonts/X11/75dpi/:unscaled"
Fontpath "/usr/share/fonts/X11/Type1"
Fontpath "/usr/share/fonts/X11/100dpi"
Fontpath "/usr/share/fonts/X11/75dpi"
Fontpath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
Load "i2c"
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" "us"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection

Section "InputDevice"
Identifier "stylus"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "stylus"
Option "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "InputDevice"
Identifier "eraser"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "eraser"
Option "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "InputDevice"
Identifier "cursor"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "cursor"
Option "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "Monitor"
Identifier "BenQ FP737s"
Option "DPMS"
EndSection

Section "Monitor"
Identifier "aticonfig-Monitor[0]"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
EndSection

Section "Device"
Identifier "ATI Technologies Inc RV350 AS [Radeon 9550]"
Driver "fglrx"
Busid "PCI:1:0:0"
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "off"
Option "AccelMethod" "EXA"
Option "XaaNoOffscreenPixmaps"
EndSection

Section "Device"
Identifier "aticonfig-Device[0]"
Driver "fglrx"
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "off"
Option "AccelMethod" "EXA"
Option "XaaNoOffscreenPixmaps"
EndSection

Section "Screen"
Identifier "Default Screen"
Device "ATI Technologies Inc RV350 AS [Radeon 9550]"
Monitor "BenQ FP737s"
Defaultdepth 24
SubSection "Display"
Depth 1
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth 4
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth 8
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
EndSection

Section "Screen"
Identifier "aticonfig-Screen[0]"
Device "aticonfig-Device[0]"
Monitor "aticonfig-Monitor[0]"
Defaultdepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection

Section "DRI"
Mode 0666
EndSection

Section "Extensions"
Option "Composite" "0"
EndSection

Section "ServerFlags"
Option "AIGLX" "off"
EndSection

Thanks very much again!


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