[dpdk-stable] [PATCH 19.11 1/4] crypto/qat: handle mixed hash-cipher requests on GEN3

Luca Boccassi bluca at debian.org
Thu Aug 6 12:00:00 CEST 2020


On Wed, 2020-07-29 at 16:22 +0200, Adam Dybkowski wrote:
> [ upstream commit bcd7e3e8e6e18ce94c8aa02b949fc0274bd1faeb ]
> 
> This patch implements handling mixed encrypted digest hash-cipher
> requests (e.g. SNOW3G + ZUC or ZUC + AES CTR) possible when running
> on GEN3 QAT. Such algorithm combinations are not supported on
> GEN1/GEN2 hardware.
> 
> Signed-off-by: Adam Dybkowski <adamx.dybkowski at intel.com>
> Acked-by: Fiona Trahe <fiona.trahe at intel.com>
> ---
>  doc/guides/cryptodevs/qat.rst              | 24 ++++++++
>  drivers/common/qat/qat_adf/icp_qat_fw.h    |  3 +
>  drivers/common/qat/qat_adf/icp_qat_fw_la.h |  2 +
>  drivers/crypto/qat/qat_sym_session.c       | 72 ++++++++++++++++++++++
>  4 files changed, 101 insertions(+)

Thanks, series applied - with the understanding that it's a PMD-
internal change that is backward/forward compatible.

-- 
Kind regards,
Luca Boccassi


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