my 3d effect works, but the whole system becomes slow. I found some documents on internet but they don't work on my machine.
I used open suse 10.1 and 10.2 weeks ago, and everything was fast even with 3d enabled.
I post my output in console here, to see if anybody can check if my config is correct and how to fix it? thanks!
I'm using the latest ati driver 8.42.3
my /var/log/Xorg.0.log contains no (EE). just something like below. if needed, I will post the whole file here.
(II) fglrx(0): driver needs X.org 7.1.x.y with x.y >= 0.0
(II) fglrx(0): detected X.org 7.1.0.0
(II) Loading extension ATIFGLRXDRI
(II) fglrx(0): doing DRIScreenInit
I enabled AIGLX just today, and I saw no difference.
part of my /etc/X11/xorg.conf
代码： 全选
:
...
Section "Device"
Identifier "ATI Technologies Inc M22 [Mobility Radeon X300]"
Driver "fglrx"
Busid "PCI:1:0:0"
EndSection
...
Section "Module"
Load "glx"
Load "dri"
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
Section "DRI"
Mode 0666
EndSection
Section "ServerFlags"
Option "AIGLX" "on"
EndSection
display: :0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI MOBILITY RADEON X300
OpenGL version string: 2.0.6958 Release
$ glxinfo | grep direct
direct rendering: Yes
$ compiz --replace
Checking for Xgl: not present.
Detected PCI ID for VGA: 01:00.0 0300: 1002:5460 (prog-if 00 [VGA])
Checking for texture_from_pixmap: not present.
Trying again with indirect rendering:
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 (video) - Warn: No 8 bit GLX pixmap format, disabling YV12 image format
Attempted to unregister path (path[0] = org path[1] = freedesktop) which isn't registered
Attempted to unregister path (path[0] = org path[1] = freedesktop) which isn't registered
Attempted to unregister path (path[0] = org path[1] = freedesktop) which isn't registered
...
A handler is already registered for the path starting with path[0] = "org"
A handler is already registered for the path starting with path[0] = "org"
A handler is already registered for the path starting with path[0] = "org"
/usr/bin/compiz.real (video) - Warn: No 8 bit GLX pixmap format, disabling YV12 image format
A handler is already registered for the path starting with path[0] = "org"
A handler is already registered for the path starting with path[0] = "org"
...
A handler is already registered for the path starting with path[0] = "org"
A handler is already registered for the path starting with path[0] = "org"
A handler is already registered for the path starting with path[0] = "org"
/usr/bin/compiz.real (video) - Warn: No 8 bit GLX pixmap format, disabling YV12 image format
/usr/bin/compiz.real (video) - Warn: No 8 bit GLX pixmap format, disabling YV12 image format
/usr/bin/compiz.real (video) - Warn: No 8 bit GLX pixmap format, disabling YV12 image format
