<#part sign=pgpmime> On Tue, 27 Mar 2012 12:06:31 -0600, Ryan Haynes <[email protected]> wrote: > I have 4 54 megabyte buffers which I want to perform byte by byte > analysis on. I can copy the data in roughly 100msec, this seems like > decent tranfer time ~2gbyte/ second. However, when I go to execute my > kernel the overhead passing in my device pointers is huge. Something > like 500msec even on a no-op kernel.
What implementation are you using? Andreas _______________________________________________ PyOpenCL mailing list [email protected] http://lists.tiker.net/listinfo/pyopencl
