> The application is NFS-RDMA. NFS keeps it's data as non-contiguous > arrays of pages. So the motivation is that having a larger SGL allows > you to support larger data transfers with a single operation.
What operations are you using? RDMA writes? If yes, it might be cleaner, and might turn out to be more efficient, to simply post a list of multiple write WRs, each with a small number of SGEs. You can use selective signalling to only get a completion on the last WR on success. -- MST _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
