On Mon, 4 Apr 2011 16:35:22 -0700, Jesse Lu <jess...@stanford.edu> wrote: > Hi everyone, > > I have been trying to create a kernel concurrency example for pycuda but > have been unsuccessful. Can anyone point out what I'm doing wrong? Thanks in > advance!
Two suggestions: - Perhaps try using longer-running kernels. (a simple for loop in the kernel might do the trick) - Enable tracing in PyCUDA to see if any allocations or deletions happen while the kernel loop is going. (Those are often implicit sync points in CUDA.) It doesn't look like it, but it can't hurt to check. Andreas
pgpimQ2zNYX6f.pgp
Description: PGP signature
_______________________________________________ PyCUDA mailing list PyCUDA@tiker.net http://lists.tiker.net/listinfo/pycuda
