> The signature handover operation is binding all the necessary > information for the HCA together: where is the data (data_mr), where is > the protection information (prot_mr), what are the signature properties > (sig_attrs). > Once this step is taken (WR is posted), a single MR (sig_mr) describes > the signature handover operation and can be used to perform RDMA under > signature presence. > Once the HCA will perform RDMA over this MR, it will take into account > the signature context of the transaction and will follow the signature > attributes configured.
It seems like this changes loses the ability to use an SGL. Why are the signature properties separate from the protection information? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
