I read about Geforce series dual DMA before, but still cannot understand what’s correct. (Some said only Quadro and Tesla support it.)
I’m using Geforce GTX 750 and OpenCL.
I want to run host to device copy and device to host copy synchronously for overlapping.
However, it didn’t work.
I also tested on Geforce GTX 1050 Ti and it didn’t work, neither.
I wonder whether Geforce GTX 750 and 1050 Ti is possible for dual DMA.