a0ccfce615
Individual simple tests such as CPUAccessToGPUMemoryTest are taking
several hours on emulators as the total amount of VRAM keeps increasing.
Limit the pool sizes to 2GB, only on emulator.
Change-Id: I4b33e8549f89413da255731e6748f606ca64a663
[ROCm/ROCR-Runtime commit: 588a5a2fd3]