Hallo!
Do you really have DRI enabled? You can check with $ glxinfo | grep direct
~$ glxinfo | grep direct Xlib: extension "XFree86-DRI" missing on display ":0.0". direct rendering: No OpenGL renderer string: Mesa GLX Indirect
How can I enable it?
Thanks, LG Georg
Hallo, Georg Holzmann hat gesagt: // Georg Holzmann wrote:
Do you really have DRI enabled? You can check with $ glxinfo | grep direct
~$ glxinfo | grep direct Xlib: extension "XFree86-DRI" missing on display ":0.0". direct rendering: No OpenGL renderer string: Mesa GLX Indirect
Here is the reason for your performance problem. Without DRI, GEM is rendering in software using the CPU. This is slooooooow.
How can I enable it?
This is specific for your gfx card, but some things to check is: AGP should be running, all modules for that loaded, like agpart etc. example from my machine:
$ lsmod ... amd64_agp 11976 1 drm 60180 2 mga agpgart 32296 2 drm,amd64_agp ...
Also you need to enable DRI in /etc/X11/XF86Config[-4] like:
Section "Module" Load "GLcore" # <<====== Load "bitmap" Load "dbe" Load "ddc" Load "dri" # <<====== Load "extmod" Load "freetype" Load "glx" # <<====== Load "int10" Load "record" Load "speedo" Load "type1" Load "vbe" EndSection
Some googleing will help, too, like search for "enable dri <yourcard>"
Ciao
Frank Barknecht _ ______footils.org__
_ __latest track: "scans" _ http://footils.org/cms/show/41
-
Frank Barknecht -
Georg Holzmann