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clsparseScoo2csr crashes for small matrix sizes #206

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clSharp opened this issue Feb 8, 2017 · 0 comments

clSharp commented Feb 8, 2017

It seems that in reduce-by-key.hpp kernels are started with local sizes > global size if matrix sizes are smaller than:

SizeType kernel_WgSize = WAVESIZE * KERNELWAVES;

I don't know how the kernels work so I'm not sure if it would be enough to limit local sizes to always be smaller than global sizes.

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