cancel
Showing results for 
Search instead for 
Did you mean: 

OpenCL

boxerab
Challenger
Challenger

Atomic operations needed when work group size <= size of wave front ?

Do I need to worry about atomic operations if work group size is <= 64 ? From previous discussion,

I do not need memory barriers for this size of work group.

My situation is: I have all work items ORing the same location in a local memory array.

0 Kudos
Reply