> -----Original Message-----
> From: De Lara Guarch, Pablo
> Sent: Friday, July 14, 2017 8:07 AM
> To: Doherty, Declan <[email protected]>; Trahe, Fiona
> <[email protected]>; Jain, Deepak K
> <[email protected]>; Griffin, John <[email protected]>; Kusztal,
> ArkadiuszX
> <[email protected]>
> Cc: [email protected]; De Lara Guarch, Pablo <[email protected]>
> Subject: [PATCH v2] cryptodev: fix KASUMI F9 expected parameters
>
> For KASUMI F9 algorithm, COUNT, FRESH and DIRECTION
> input values need to be contiguous with
> the message, as described in the KASUMI and QAT PMD
> documentation.
>
> Before, the COUNT and FRESH values were set
> as part of the AAD (now IV), but always set before
> the beginning of the message.
> Since now the IV is set after the crypto operation,
> it is not possible to have these values in the
> expected location.
>
> Therefore, as these are required to be contiguous,
> cryptodev API will expect these them to be passed
> as a single buffer, already constructed, so
> authentication IV parameters not needed anymore.
>
> Fixes: 681f540da52b ("cryptodev: do not use AAD in wireless algorithms")
>
> Signed-off-by: Pablo de Lara <[email protected]>
Acked-by: Fiona Trahe <[email protected]>
