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Altera_Forum
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8 years ago

Error message during clCreateProgramWithBinary - WARNING: [acla10_ref0] NOT using DMA

I have a kernel that has been flashed on the a10gx board (Arria10 PCIe). I built the .aocx file with the aoc tool. I flashed the FPGA with aocl tool before executing the OpenCL application. My ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

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The Hello Word example does not have any host/device transfer and hence, this issue doesn't apply to it. However, all the other examples already use aligned memory allocation.

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Sorry if I have not been clear enough. My comments was related to the fact that it would be good to have a sample code showing this specific memory allocation. Based on your comment, I understand there are other sample codes showing this memory allocation, I will look for them.

Thanks,