My scim doesn't work on my Notebook in english locale, so write it in english.
I have test it on my Notebook Compaq 2811AP and on my PC which have a Radeon 9250 Card.
Because my Notebook is slowly when running gnome, so I decide run Xubuntu, but I want to install a AIGLX on my Notebook, there have many guide on internet, but most of them is on gnome and have compiz and have many packages need install, I don't want install gnome packets, so I spend some time to study AIGLX and some relative papers. I found if you have a openGL X server support composite feature, and a window manager support composite, you can run AIGLX, I found a window manager named bery support composite, and a X server named Xorg-air support openGL and composite, So I test it on my Notebook, and it worked, you just need install Xorg-air and bery and some relative packages. I hope this guide have some use for thats have pool video card and pool CPU!
#
# this is a simple guide to install aiglx in Radeon vedio card that using Xorg free 3D driver
#
1. add following apt-source site to /etc/apt/source.list
deb http://xgl.compiz.info/ dapper main aiglx
deb http://www.beerorkid.com/compiz dapper main aiglx
deb http://ubuntu.compiz.net/ dapper main aiglx
deb http://media.blutkind.org/xgl/ dapper main aiglx
deb-src http://xgl.compiz.info/ dapper main aiglx
deb-src http://www.beerorkid.com/compiz dapper main aiglx
deb-src http://ubuntu.compiz.net/ dapper main aiglx
deb-src http://media.blutkind.org/xgl/ dapper main aiglx
2. run following command to update all packet
sudo aptitude update
sudo aptitude dist-upgrade
3. install beryl, beryl is a composite window manager.
sudo aptitude install beryl
4. install Xorg-air, it's a OpenGL X server
sudo aptitude install xserver-xorg-air-core
5. modify /etc/X11/xorg.conf
# using radeon driver.
Section "Device"
Identifier "ATI"
Driver "radeon" #using radeon not ati here
Option "RenderAccel" "true"
Option "AGPMode" "4" # Note , using the proper value, because my card is AGP 4x, you can set 8 for AGP 8x
# Option "AGPFastWrite" "true" # it doesn't work on Radeon 92xx, so don't use it in Radeon 92xx.
Option "EnablePageFlip" "true"
BusID "PCI:1:0:0"
EndSection
...
# add ALGLX option
Section "ServerLayout"
option "AIGLX" "true"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "Synaptics Touchpad"
EndSection
# add Composite
Section "Extensions"
option "Composite" "Enable"
EndSection
5. copy driver from Xorg to Xorg-air
sudo cp /usr/lib/xorg/modules/drivers /usr/lib/xorg-air/modules/ -r
sudo cp /usr/lib/xorg/modules/input /usr/lib/xorg-air/modules -r
6. modify /etc/gdm/gdm.conf-custom
# add following to servers section
[servers]
0=aiglx
[server-aiglx]
name=aiglx server
command=/usr/bin/Xorg-air :0
flexible=true
7. restart gdm
using CTL+ALT+F1 enter console and login in
sudo /etc/init.d/gdm stop
sudo /etc/init.d/gdm start
using ps -ef to see Xorg-air is running or not, if it's running, then using gdm login into xfce, and open a terminator, run "beryl-manager", if the beryl is startup, the aiglx is running now.
aiglx+bery on Radeon 7xxx-92xx card on XFCE
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