Have a question by chained , do you mean a "Segmented" packets? -----Original Message----- From: lng-odp [mailto:lng-odp-boun...@lists.linaro.org] On Behalf Of Bala Manoharan Sent: 16 March 2017 14:01 To: Nanda Gopal <nandana...@gmail.com> Cc: lng-odp-forward <lng-odp@lists.linaro.org> Subject: Re: [lng-odp] Regarding Chained Buffers and Crypto
On 15 March 2017 at 18:42, Nanda Gopal <nandana...@gmail.com> wrote: > *Hi,* > > > > *When we pass, odp_crypto_op_params_t params to odp_crypto_operation > (), as per the documentation, if we set params-> out_pkt to INVALID, a > new pkt would be created from the original pkt pool, data copied from > original pkt and then passed on to DPDK. * > > *In our test case, we are passing a chained buffer to this crypto API, > so in order for send the same buffer to lower layer without a copy, > are there any flags to be set? * > If your requirement is to support in-place crypto processing you can specify the output packet as same as input packet (i.e out_pkt = pkt). Regards, Bala > > > *Regards,* > > *Nanda* >
