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How to user DMA from userspace in petalinux

abhishekkunal

Hi,

 

I am able to run DMA in baremetal application and it works fine.

 

But i am not able to port it to petalinux, If anyone have used DMA in petalinux please let me know how it can be used.

 

I am using Simple mode data transfer in AXI DMA.

 

I am using petalinux and vivado 2019.2 version.

 

Thank you.