There is the following comment in libs/surfaceflinger/VRamHeap.cpp
* Amount of memory we reserve for surface, per client in PMEM
* (PMEM is used for 2D acceleration)
* 8 MB of address space per client should be enough.
This seems to be quiet a lot of pmem per client, as I imagine there
would be a lot of clients in the system.
Could anyone please clarify?