Alex Voicu 745a66c60e Tweak synchronous memcpy implementation (#1809) ...

The existing one can have issues on certain systems, therefore this limits use of direct memcpy via largeBAR to sizes where it is unequivocally better.

Also addresses SWDEV-220030 and SWDEV-222237.

[ROCm/hip commit: 9b4f39e1d8]

2020-02-18 20:50:27 +05:30

..

hip

Tweak synchronous memcpy implementation (#1809)

2020-02-18 20:50:27 +05:30