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MAstr's avatar
MAstr
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7 years ago

Synchronization issues on Implementation of Buffer Management for OpenCL Kernels

Hello: I have been trying to implement the "Implementation of Buffer Management for OpenCL Kernels" from the Programming Guide. With a simple aproach, my goal is to copy data from a pipe to global ...
MAstr's avatar
MAstr
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7 years ago

Self-answer, maybe helps someone.

I have observed that my consumer kernels need more time to execute the first time than succesive executions. This causes synchronization issues.

I wonder this is because they use host allocated buffers.

Any insight is apreciated.