cl_int
clEnqueueBarrier
(
| cl_command_queue command_queue) |
Notes
clEnqueueBarrier is a synchronization point that ensures that all
queued commands in command_queue have finished execution before the next
batch of commands can begin execution.
Errors
Returns CL_SUCCESS if the function was successfully executed, or one of the errors below:
- CL_INVALID_COMMAND_QUEUE if
command_queueis not a valid command-queue. - CL_OUT_OF_RESOURCES if there is a failure to allocate resources required by the OpenCL implementation on the device.
- CL_OUT_OF_HOST_MEMORY if there is a failure to allocate resources required by the OpenCL implementation on the host.
Also see
clEnqueueMarker, clEnqueueWaitForEvents, clSetCommandQueueProperty, clEnqueueNDRangeKernel, clEnqueueNativeKernel
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