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Multiple fft kernels

Question asked by anu9anna on Dec 11, 2012
Latest reply on Dec 11, 2012 by anu9anna

Hi ,


         I am using AMD Radeon HD 6770 graphics card for OpenCL application. It has 800 stream core processors. I have installed the clAMDfft library and developed an application for 8000 point fft . I want to execute ten 8000 point ffts parallely on GPU . What would be the best way to execute the kernels on same device? Should I partition the device into subdevices? Or Can I execute the kernels using different command queue? Please suggest the best  method ...