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SChun19
New Contributor
6 years agoBidirectional OpenCL Channel Stalls (both at read and write insts)
Hi, I am experiencing an issue where there are stalls both at the read and write instructions for the channel in a feed-forward situation. I am not sure how to fix this or interpret the issue even si...
SChun19
New Contributor
6 years agoI intentionally removed all external memory accesses and replaced them with a pseudorandom generator on 38 and 60 rather than pointer arithmetic so that I can rule that out. There are no global memory accesses here.
(that pseudorandom generation technique is from the matrix multiplication example from Quartus 19.1)