AnsweredAssumed Answered

Overlapping memory transfers

Question asked by yurtesen on Jan 19, 2015
Latest reply on Jan 26, 2015 by dipak



There seem to be some conflicting information about this. Some people seem to suggest using multiple command queues and some say it is not supported and some say a single command queue is enough... So...


1- Can the driver execute memory transfers of objects while executing a kernel? (assuming memory objects are not related to the kernel currently running).

2- Do we need to set CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE or does this option only effect overlapping kernel executions?