send completion mitigation is still possible, if it is OK for the backing pages to remain, but I think a more sophisticated strategy is needed - eg maybe push some kind of NOP through the send q after a timer or only complete when the last available work is stuffed or something.
I'm not smart enough to come up with something like that. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
