Re: [dpdk-dev] [EXT] [PATCH v2] doc: announce change in crypto raw data vector

[Thomas Monjalon <thomas@monjalon.net>]

05/08/2021 16:04, Akhil Goyal:
> > The current crypto raw data vectors need to be extended to support
> > out of place processing. It is proposed to add additional desl_sgl
> > to provide details for destination sgl.
> > The same is also extended to support rte_security usecases, where
> > we need total data length to know how much additional memory space
> > is available in buffer other than data length so that driver/HW
> > can write expanded size data after encryption.
> > 
> > Signed-off-by: Gagandeep Singh <G.Singh@nxp.com>
> > Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
> > ---
> > +* cryptodev: The structure ``rte_crypto_sym_vec`` would be updated to add
> > +  ``dest_sgl`` to support out of place processing. This field will be null for
> > +  inplace processing. This change is targeted for DPDK 21.11
> > +
> > +* cryptodev: The structure ``rte_crypto_vec`` would be updated to add
> > +  ``tot_len`` to support total buffer length. This is required for security
> > +  cases like IPsec and PDCP encryption offload to know how much additional
> > +  memory space is available in buffer other than data length so that
> > driver/HW
> > +  can write expanded size data after encryption. This change is targeted for
> > +  DPDK 21.11
> > +
> Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>

Applied, thanks.