[dpdk-dev] [PATCH v2 1/9] cryptodev: add opaque userdata pointer into crypto sym session

Trahe, Fiona fiona.trahe at intel.com
Tue Dec 4 16:32:34 CET 2018



> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Mohammad Abdul Awal
> Sent: Tuesday, December 4, 2018 6:14 AM
> To: Ananyev, Konstantin <konstantin.ananyev at intel.com>; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v2 1/9] cryptodev: add opaque userdata pointer into crypto sym
> session
> 
> 
> 
> On 30/11/2018 16:45, Konstantin Ananyev wrote:
> > Add 'uint64_t opaque_data' inside struct rte_cryptodev_sym_session.
> > That allows upper layer to easily associate some user defined
> > data with the session.
> >
> > Signed-off-by: Konstantin Ananyev <konstantin.ananyev at intel.com>
> > ---
> >   lib/librte_cryptodev/rte_cryptodev.h | 2 ++
> >   1 file changed, 2 insertions(+)
> >
> > diff --git a/lib/librte_cryptodev/rte_cryptodev.h b/lib/librte_cryptodev/rte_cryptodev.h
> > index 4099823f1..009860e7b 100644
> > --- a/lib/librte_cryptodev/rte_cryptodev.h
> > +++ b/lib/librte_cryptodev/rte_cryptodev.h
> > @@ -954,6 +954,8 @@ rte_cryptodev_enqueue_burst(uint8_t dev_id, uint16_t qp_id,
> >    * has a fixed algo, key, op-type, digest_len etc.
> >    */
> >   struct rte_cryptodev_sym_session {
> > +	uint64_t opaque_data;
> > +	/**< Opaque user defined data */
> >   	__extension__ void *sess_private_data[0];
> >   	/**< Private symmetric session material */
> >   };
> Acked-by: Mohammad Abdul Awal <mohammad.abdul.awal at intel.com>
Acked-by: Fiona Trahe <fiona.trahe at intel.com>


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