Pool size was being used where alloc_max_size should be.
Changes are necessary on NUMA systems where not all nodes have
installed memory.
Change-Id: If8f507cae50a8dfeae8572d4e39df757abe28599
[ROCm/ROCR-Runtime commit: a9470e3563]
one or both directions. Users can enumerate the pools reported
by system to specify which pools serve as source / destination
Change-Id: I8e6d0adb3743b3328dd3ce9152762ca840ea613b
[ROCm/ROCR-Runtime commit: c2caa5ae2c]