clFlush - Issues all previously queued OpenCL commands in a command-queue to the device associated with
Contents
Copyright
Copyright © 2007-2011 The Khronos Group Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and/or
associated documentation files (the "Materials"), to deal in the Materials without restriction, including
without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Materials, and to permit persons to whom the Materials are furnished to do so, subject to
the condition that this copyright notice and permission notice shall be included in all copies or
substantial portions of the Materials.
Errors
Returns CL_SUCCESS if the function call was executed successfully. Otherwise, it returns one of the
following:
• CL_INVALID_COMMAND_QUEUE if command_queue is not a valid command-queue.
• CL_OUT_OF_HOST_MEMORY if there is a failure to allocate resources required by the OpenCL
implementation on the host.
• CL_OUT_OF_RESOURCES if there is a failure to allocate resources required by the OpenCL implementation
on the device.
Name
clFlush - Issues all previously queued OpenCL commands in a command-queue to the device associated with
the command-queue.
cl_intclFlush(cl_command_queuecommand_queue);Notes
1. OpenCL Specification
page 193, section 5.13 - Flush and Finish
The Khronos Group 11/18/2024 CLFLUSH(3clc)
See Also
clFinish(3clc)
Specification
OpenCLSpecification[1]
