If anyone wants to help figuring this out. Feel free to jump in.
So thanks to fathers day i didn't get a chance to dig deep. But i did dump some information before and during 3d operation.
http://pastebin.com/btqgbBgH
Both top chunks are made with the command below on haret console. I'm looking for "..000030 " or all rpc related info.
od -A x -t x4 -w16 mysmem | grep "..000030 "
One of them is with no 3d, the other is with 3d running. There are few differences.
The last part is the wince dmesg right after 3d is activated again. Note there are some rpc calls as well. Anyone want to help there?