[dpdk-dev] [PATCH v4 08/11] crypto/nitrox: add burst enqueue and dequeue operations

Nagadheeraj Rottela rnagadheeraj at marvell.com
Fri Sep 20 13:23:46 CEST 2019


> 
> >
> > Hi Akhil,
> >
> > >
> > > >
> > > > Add burst enqueue and dequeue operations along with interface for
> > > > symmetric request manager.
> > > >
> > > > Signed-off-by: Nagadheeraj Rottela <rnagadheeraj at marvell.com>
> > > > ---
> > >
> > > I do not see any support of scatter gather in this patchset, but
> > > your feature list has that.
> > > Was it added by mistake or I have missed something? Could you please
> > > point to the code where it is supported in case I have missed.
> >
> > It's added in 9/11 patch. The "create_sglist_from_mbuf" function
> > handles single and multi-segment packets.
> 
> Does it support both inplace and out of place SG?

In place SG is handled by "create_cipher_auth_inplace_outbuf" and out
of place SG is handled by "create_cipher_auth_oop_outbuf".


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