> -----Original Message-----
> From: Ferruh Yigit <ferruh.yi...@amd.com>
> Sent: Tuesday, July 25, 2023 2:11 PM
> To: Sivaprasad Tummala <sivaprasad.tumm...@amd.com>; dev@dpdk.org
> Cc: bruce.richard...@intel.com; david.march...@redhat.com;
> tho...@monjalon.net; jerinjac...@gmail.com; techbo...@dpdk.org
> Subject: Re: [PATCH v1] doc: deprecation notice to add callback data to
> rte_event_fp_ops
>
> On 7/17/2023 12:24 PM, Sivaprasad Tummala wrote:
> > Deprecation notice to add "rte_eventdev_port_data" field to
> > ``rte_event_fp_ops`` for callback support.
> >
> > Signed-off-by: Sivaprasad Tummala <sivaprasad.tumm...@amd.com>
> > ---
> > doc/guides/rel_notes/deprecation.rst | 7 +++++++
> > 1 file changed, 7 insertions(+)
> >
> > diff --git a/doc/guides/rel_notes/deprecation.rst
> > b/doc/guides/rel_notes/deprecation.rst
> > index fb771a0305..057f97ce5a 100644
> > --- a/doc/guides/rel_notes/deprecation.rst
> > +++ b/doc/guides/rel_notes/deprecation.rst
> > @@ -130,6 +130,13 @@ Deprecation Notices
> > ``rte_cryptodev_get_auth_algo_string``,
> ``rte_cryptodev_get_aead_algo_string`` and
> > ``rte_cryptodev_asym_get_xform_string`` respectively.
> >
> > +* eventdev: The struct rte_event_fp_ops will be updated with a new
> > +element
> > + rte_eventdev_port_data to support optional callbacks in DPDK 23.11.
> > + rte_eventdev_port_data is used to hold callbacks registered
> > +optionally
> > + per event device port and associated callback data. By adding
> > +rte_eventdev_port_data
> > + to rte_event_fp_ops, allows to fetch this data for fastpath
> > +eventdev inline functions
> > + in advance. This changes the size of rte_event_fp_ops and result in ABI
> change.
> > +
> > * security: Hide structures ``rte_security_ops`` and ``rte_security_ctx``
> > as these are internal to DPDK library and drivers.
> >
>
> +techboard,
>
> Request for review/ack, patch is to extend eventdev to support callbacks per
> packet.
Acked-by: Hemant Agrawal <hemant.agra...@nxp.com>
