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 文章标题 : [求助]如何回到开源驱动啊??
帖子发表于 : 2007-11-29 10:41 

注册: 2005-08-06 10:10
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用了UBUNTU快两年了,这次确实是有点懵了
我的卡是A卡9550,以前也用过闭源+XGL,然后再启动3D,用得不稳定
到7.10后一直是用开源驱动,3D用得好好的
昨天突然心痒想试试闭源的驱动,就下载了个7.11的驱动,生成Deb包后顺利安装
但是fglrxinfo,死活都不是那个ATI,而是Mesa什么的
实在没办法了,把闭源驱动删了
然后配置显示设备时选ATI,可重启后,3D桌面就是不能启动
看了很多贴子,都想不出办法。


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帖子发表于 : 2007-11-29 18:56 

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白天在办公室里发贴,有些代码发不上来,现在补上来,看得懂的兄弟位帮我解决一下
1、在终端里运行
compiz --replace

终端显示如下
Checking for Xgl: not present.
Detected PCI ID for VGA: 01:00.0 0300: 1002:4150 (prog-if 00 [VGA])
Checking for texture_from_pixmap: present.
Checking for non power of two support: present.
Checking for Composite extension: present.
Comparing resolution (1280x1024) to maximum 3D texture size (2048): Passed.
Checking for nVidia: not present.
Checking for FBConfig: present.
Checking for Xgl: not present.
Starting gtk-window-decorator
/usr/bin/compiz.real (core) - Fatal: No GLXFBConfig for default depth, this isn't going to work.
/usr/bin/compiz.real (core) - Error: Failed to manage screen: 0
/usr/bin/compiz.real (core) - Fatal: No manageable screens found on display :0.0

运行 glxinfo | grep vendor
显示:
server glx vendor string: SGI
client glx vendor string: SGI
OpenGL vendor string: Mesa project: www.mesa3d.org

xorg.conf内容如下
# 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 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 "Files"
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"
Driver "wacom"
Identifier "stylus"
Option "Device" "/dev/input/wacom"
Option "Type" "stylus"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

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

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

Section "Device"
Identifier "ATI Technologies Inc RV350 AP [Radeon 9600]"
Driver "ati"
BusID "PCI:1:0:0"
VideoRam 13200
EndSection

Section "Monitor"
Identifier "通用显示器"
Option "DPMS"
HorizSync 30-115
VertRefresh 50-180
EndSection

Section "Screen"
Identifier "Default Screen"
Device "ATI Technologies Inc RV350 AP [Radeon 9600]"
Monitor "通用显示器"
DefaultDepth 24
SubSection "Display"
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection

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

# Uncomment if you have a wacom tablet
# InputDevice "stylus" "SendCoreEvents"
# InputDevice "cursor" "SendCoreEvents"
# InputDevice "eraser" "SendCoreEvents"
EndSection


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 文章标题 :
帖子发表于 : 2007-11-30 18:37 
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注册: 2007-10-21 18:36
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地址: 汕头/广东/中国
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还是不要回到原来的那个了。我也是出了同样的问题。似乎内核编译的时候过不去。现在运行 glxgears 只有500左右了。
如果能装得好,可以运行到8000吧,不知道是否据显存而定。
我先前装过8.42.3也出了点问题,不过还是平静下来,最后还是装好了。


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