Ubuntu SGX Video Acceleration


I’m trying to get SGX Video Acceleration working on Ubuntu 13.04, following the instructions here:


I built the 3.9.6-x3 kernel successfully, downloaded the graphics SDK successfully and installed the image to the SD card successfully. However, after booting on the Beagleboard xm, I find there is no /opt/sgx directory, so I can’t follow the directions past that. I tried installing some of the files manually (from the stable-kernel/ignore/ti-sdk-pvr/Graphics_SDK/armhf/gfx_rel_es5.x directory), but when I loaded the bufferclass_ti kernel module, I immediately got a kernel oops. Are these directions still correct for recent kernels? Any suggestions?