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TDA2: Integrating multi kernel

surbhi kumari
Intellectual 720 points
Part Number: TDA2

Hi guys,

I am trying to integrate two kernel in the eve applet with BAM,but the graph creation fails with this error message:

printf("Graph construction failed!!! Decrease the value of BLK_WIDTH or BLK_HEIGHT\n");

I tried with:

--> block width =8 & block_height=8

-->node list,edge list & the parameters i checked.

Any help is appreciated.

Regards

Surbhi

  • 0
    TI__Guru 55130 points

    Hi Surbhi,

       This indicates that with current block sizes the internal memory is not enough. Given that you are already trying a very small block size I am suspecting that some of the parameter's for the BAM node is not correct. Can put a break point at BAM_autoAllocMemRec function and step in to see which parameter is in-correct. This is the function where all the internal memories are allocated.

    Regards,

    Anshu

  • 0 in reply to Anshu Jain
    TI__Guru 55130 points

    Hi Surbhi,
       Were  you able to make progress on this issue? 

    Regards,

    Anshu