Vitis sparse library compatibility

Question

Hello! I'm trying to run a few examples with the Vitis sparse library (https://github.com/Xilinx/Vitis_Libraries/tree/master/sparse). Specifically, I'm trying to run the matrix vector multiplication module in the L2 library. I am wondering if the sparse library is currently compatible with the AWS platform? The reason I ask is that seems like the Makefile here (https://github.com/Xilinx/Vitis_Libraries/tree/master/sparse/L2/tests/cscmv) has some checks on the target platform. Thank you!  
  
Owenoool

Answer

Hi Owenool,  
  
The answer to this depends on the features the library requires. For eg, in the sparse library, the cards supported in the Makefile are u280 and u50 which both have HBM. That makes it less likely to support the AWS platform as it does not have HBM.   
  
We are working with Xilinx to show which libraries are supported and the migration documentation should help with utilizing these libraries on F1.   
  
I hope this helps answer your question.   
  
-Deep

Vitis sparse library compatibility

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