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jshubh687
Newbie
Newbie
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Registered: ‎07-30-2019

DMA Transfer on AXI DMA Controller of ZCU102 Times out

Hello All,

We are trying to perform a DMA transfer from PL to PS on ZCU102 board. We are facing issues with the same in which DMA transfer times out randomly. Due to which we don't receive any callbacks for the submitted DMA request. We have tried waiting for more than 5 seconds for the DMA to complete but it never completes. However, we are not facing any such issues when initiating DMA transfer from PS to PL. IT works fine.

Any clue on this issue is much appreciated.

Thanks,

Shubham

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