How to run PowerVR demos inside angstrom BB

Hello

I have been trying to run the demos of powerVR using the SGX
accelerator of BB. but struggling in following the texts available out
there on net. Whether i should follow this below link..

1. https://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide

OR

2. https://code.google.com/p/beagleboard/wiki/HowtoUseSGXunderAngstrom

I need know the difference. How to proceed with it....

I have downloaded the below SDKS from ti site and i have installed on
my host which is SUSE linux.

OMAP35x-PSP-SDK-02.01.03.11.bin
Graphics_SDK_setuplinux_4_04_00_03.bin

How to proceed with the integration of powerVR in to BB. Moreover, 2nd
link luks easy, but i dont know where this "$OE_HOME/openembedded/
packages/powervr-drivers/ folder" path is locating...Confused a lot...
Help me plz. Gr8 thanks if u did..

Regards
-Vinod

Neither are applicable, SGX support comes preinstalled on almost all beagleboard images.

Then may i know how can i run those demos of powervr on BB..?

And if possible, Plz read this below link to understand my problem...

http://www.imgtec.com/forum/forum_posts.asp?TID=498

Thanks Koen