Roland: iWARP RNIC's have a different SGE limit for RDMA_READ response then they do for other SGE. To support iWARP, we need to add a max_read_sge attribute to the ib_device structure. We had originally mapped this to max_sge_rd, but someone pointed out that this is not for RDMA_READ in general, but for RDMA_READ_ATOMIC in particular.
In any event, we need to add this value to the ib_verbs.h structure so that ULP know how to limit sge for the RDMA_READ sink. Do you want me to submit a patch on top of Steve's, or do you want me to wait until you've got the git tree built? Thanks, Tom _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
