Hi Jan, On 9/7/18 2:39 PM, Jan H. Schönherr wrote:
The collective context switch from one coscheduled set of tasks to another -- while fast -- is not atomic. If a use-case needs the absolute guarantee that all tasks of the previous set have stopped executing before any task of the next set starts executing, an additional hand-shake/barrier needs to be added.
Do you know how much is the delay? i.e what is overlap time when a thread of new group starts executing on one HT while there is still thread of another group running on the other HT? Thanks, Subhra
