On 24.05.2019 12:13, Pascal Van Leeuwen wrote: >> True. Those are the "other" reasons - besides acceleration - to use hardware >> offload which we often use to sell our IP. >> But the honest story there is that that only works out for situations >> where there's enough work to do to make the software overhead for actually >> starting and managing that work insignificant. [...] Hmm, is there any HW which support hash of zero-len message ? -- Best regards, Kamil Konieczny Samsung R&D Institute Poland