So first off i'd like to say I'm completely new to linux development so there are a lot of things i just don't know. So if you answer you might want to word your answers for a 5 year old .
Long story short we have a prototype board that we changed the ddr3 to lpddr2, but for some reason the starting address changed and the opengl is broken. I'm not really sure which piece of the vivante i need to look at. Any opengl app we try to run just causes a seg fault, we suspect its the ddr change. Most of the work has been outsourced but they are not going to finish in time so I wanted to try helping.