> here are my initial questions : > > - how many A5.1 engines can be running at the same time on a > Streaming Core with compute capability of 1.2 and 1.3 ?
typical configuration is 1 block per MP and 256 threads per block resulting in 32threads per physical core. > - where to download the result of "occupancy test" excel file for > this implementation of A5.1 ? such a file does not exist. > - how much GPU memory we need for optimal operations on GTX285+ ? roughly 300kbyte. (32 bytes per chains being worked on times 30 blocks times 256 threads) + 10-20 kbytes for the lookup tables. > - how to transfer data from GPU memory to main memory ? cudahostalloc > ? cudaMemcpyDeviceToHost ________________________________________________________________ Neu: WEB.DE Doppel-FLAT mit Internet-Flatrate + Telefon-Flatrate für nur 19,99 Euro/mtl.!* http://produkte.web.de/go/02/ _______________________________________________ A51 mailing list [email protected] http://lists.lists.reflextor.com/cgi-bin/mailman/listinfo/a51
