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pavithrasyadav
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Contributor
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Registered: ‎04-29-2019

AXI-DMA SG modenot working for RFSoC

Hi,

       I'am using the attached code for sending the data on AXI-DMA MM2S channel in SG mode. I'am unable to get TVALID even after writing the tail descriptor address into the TAIL_DESC. I can able see the reset and GPIO toggling on PL. But no response on DMA engine (not getting started). Any help from XILINX?

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