All times are UTC - 6 hours




Post new topic Reply to topic  [ 3 posts ] 
Author Message
PostPosted: Sun Nov 27, 2011 4:58 pm 
Offline


Thu Aug 11, 2011 4:14 pm

36

USA
Has anyone been able to get working any of the opengl-es demos besides simple_draw? The glmark2-es2 benchmark reports an error with EGL, and also the glxgears demo does not work- the Mesa OpenGL report an error related to the GLX visual.

Update: I installed the Mesa Software Rendering package (mesa-sw) and now the GLX gears demo works. Glmark2-es2 works momentarily, then crashes.


Top
 Profile  
 
 Post subject:
PostPosted: Fri Dec 09, 2011 4:55 am 
Offline


Wed Dec 07, 2011 2:27 am

2
Image

Hello,

Using Debian armhf, the same as the "3d" enabled image.

Edit /etc/X11/xorg.conf

change the "disabled" lines to "Load"

and uncomment the Option "Backend" line also.

Looks like:

Section "Module"
Load "extmod"
Load "dbe"
Load "glx"
Load "dri"
Load "dri2"
EndSection

Section "Device"
Identifier "IMX"
Driver "imx"
Option "ShadowFB" "off"
Option "AccelMethod" "EXA"
Option "Backend" "Z430"
# Option "Compositing" "off"
EndSection

If you install additional mesa libs the software renderer will be used instead.

Only these should be installed:

libgl1-mesa-dri
libgl1-mesa-glx
libglapi-mesa
libglu1-mesa
mesa-utils

Hope this helps.


Top
 Profile  
 
 Post subject:
PostPosted: Fri Dec 09, 2011 8:49 am 
Offline
Genesi


Fri Sep 24, 2004 1:39 am

1422
Great answer xvw! :)


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 

All times are UTC - 6 hours


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group