Ben Sander 7fc988bc45 Refactor asyncCopy and syncCopy to fix deadlock case. ...

- Minimize time that locks are held.
- Eliminate copy code that locked stream and ctx at same time.
    - Stream was locked to ensure thread-safe enqueue to the queue.
    - Devices were locked to query peer-lists.

Change-Id: Ibe8880bb7fb995a3da8f90ff911f212d81525018


[ROCm/hip commit: 4ff6dc8f38]

2016-09-27 15:45:40 -05:00

..

hip

Refactor asyncCopy and syncCopy to fix deadlock case.

2016-09-27 15:45:40 -05:00