> -----Original Message-----
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Damian Nowak
> Sent: Wednesday, July 3, 2019 12:16 PM
> To: dev@dpdk.org
> Cc: akhil.go...@nxp.com; Trahe, Fiona <fiona.tr...@intel.com>; Kusztal,
> ArkadiuszX <arkadiuszx.kusz...@intel.com>; Nowak, DamianX
> <damianx.no...@intel.com>
> Subject: [dpdk-dev] [PATCH v3 2/8] cryptodev: add digest encrypted feature
> flag
> 
> Some PMDs can only support digest being
> encrypted separately in auth-cipher operations.
> Thus it is required to add feature flag in PMD to reflect if it does support
> digest-appended
> both: digest generation with encryption and decryption with digest
> verification.
> This patch also adds information about new feature flag to the release
> notes.
> 
> Signed-off-by: Damian Nowak <damianx.no...@intel.com>

Looks good. Just one comment below:

> +++ b/doc/guides/rel_notes/release_19_08.rst
> @@ -169,6 +169,9 @@ API Changes
>    structure (``rte_crypto_cipher_xform``, ``rte_crypto_auth_xform``, and
>    ``rte_crypto_aead_xform``) have been changed to ``const uint8_t *data``.
> 
> +* cryptodev: ``RTE_CRYPTODEV_FF_DIGEST_ENCRYPTED`` feature flag
> +  has been introduced.

I don't think you need to add anything here, as you are extending the feature 
flags,
not changing any, so there is no API breakage.

Apart from this comment:

Acked-by: Pablo de Lara <pablo.de.lara.gua...@intel.com>

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