Pandaboard ES: /usr/lib/arm-linux-gnueabihf/dri/omap_dri.so missing -> Only software rendering
I have installed Raring on a Pandaboard ES with 8GB SD card and 1920x1080 HDMI monitor. The desktop shows up in the correct resolution and can be used. Problem is that the desktop is slow and videos play as slide shows causing a high processor load. So I checked whether there is any problem with hardware acceleration for the graphics.
In /var/log/Xorg.0.log I found the following:
[ 80877.168] (EE) AIGLX error: dlopen of /usr/lib/
[ 80877.168] (EE) AIGLX: reverting to software rendering
[ 80877.168] (II) AIGLX: Screen 0 is not DRI capable
[ 80877.220] (II) AIGLX: Loaded and initialized swrast
So it seems that hardware acceleration fails due to a missing file. I looked into the source of the pvr-omap4 and searched also the internet for the omap_dri.so fiule and did not find it, nor a method to create it.
Can someone add this file to the package and perhaps make it also available to me as a workaround for the time being?