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Ubuntu能用开源驱动开3D，Debian下死活起不来

时间：2009-08-06

来源：互联网

ATI Radeon Xpress 200M显卡。
Ubuntu9.04默认状态下能够启动3D效果，应该是使用的开源驱动吧？
在Debian Lenny下，就是开不了。
看了下ubuntu的xorg.conf，太简单了，copy到debian下也不能用。

附上xorg.conf

引用:

Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "SynapticsTouchpad" "SendcoreEvents"
EndSection

Section "Files"
RgbPath "/etc/X11/rgb"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc"
EndSection

Section "Module"
Load "dri"
Load "record"
Load "xtrap"
Load "glx"
Load "extmod"
Load "dbe"
Load "GLcore"
Load "synaptics"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection

Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection

Section "InputDevice"
Identifier "SynapticsTouchpad"
Driver "synaptics"
Option "AlwaysCore" "true" # send events to CorePointer
Option "VertEdgeScroll" "true" # enable vertical scroll zone
Option "HorizEdgeScroll" "true" # enable horizontal scroll zone
EndSection

Section "Monitor"
#DisplaySize 300 190 # mm
Identifier "Monitor0"
VendorName "CMO"
ModelName "1409"
EndSection

Section "Device"
Identifier "Card0"
Driver "radeon"
VendorName "ATI Technologies Inc"
BoardName "RC410 [Radeon Xpress 200M]"
BusID "PCI:1:5:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection

Section "dri"
Mode 0666
EndSection

作者: oydl82 发布时间: 2009-08-06

我的也是 ATI的顯卡，用的是debian自帶的驅動，可以運行compiz了，不過自從那東西能運行後就再也沒用過，感覺還是占資源，沒事時炫炫還行，工作時開著它有點過。

作者: xiaopaozi 发布时间: 2009-08-06

我很想知道为什么Debian下行不通，而在Ubuntu下却正常！

作者: oydl82 发布时间: 2009-08-06

老兄，你的显卡和我的一样的，我也有和你同样的问题，在ubuntu下可以直接开3D桌面，但debian下也是一样的不行，你搞定了告知一声呀！

[email protected]

作者: jack0732 发布时间: 2009-08-07

终于搞定了。
原来运行

引用:

dmesg | grep drm

的结果是空。估计是内核原因，于是就重新编译内核，把内核中显卡型号编译进内核，而不是模块。新内核下运行

引用: