Acked-by: Kai Ji <kai...@intel.com>
> -----Original Message-----
> From: Dooley, Brian <brian.doo...@intel.com>
> Sent: Friday, November 18, 2022 5:19 PM
> To: Ji, Kai <kai...@intel.com>
> Cc: dev@dpdk.org; sta...@dpdk.org; gak...@marvell.com; Dooley, Brian
> <brian.doo...@intel.com>
> Subject: [PATCH v2] doc: update QAT device support
>
> Update what drivers and devices are supported for Asymmetric Crypto Service
> on QAT
>
> Signed-off-by: Brian Dooley <brian.doo...@intel.com>
> ---
> doc/guides/cryptodevs/qat.rst | 17 ++++++++++++++---
> 1 file changed, 14 insertions(+), 3 deletions(-)
>
> diff --git a/doc/guides/cryptodevs/qat.rst b/doc/guides/cryptodevs/qat.rst
> index 2d895e61ac..76d8187298 100644
> --- a/doc/guides/cryptodevs/qat.rst
> +++ b/doc/guides/cryptodevs/qat.rst
> @@ -168,8 +168,8 @@ poll mode crypto driver support for the following
> hardware accelerator devices:
> * ``Intel QuickAssist Technology C62x``
> * ``Intel QuickAssist Technology C3xxx``
> * ``Intel QuickAssist Technology D15xx``
> -* ``Intel QuickAssist Technology C4xxx``
> * ``Intel QuickAssist Technology 4xxx``
> +* ``Intel QuickAssist Technology 401xxx``
>
> The QAT ASYM PMD has support for:
>
> @@ -393,9 +393,15 @@ to see the full table)
>
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
> | Yes | No | No | 3 | C4xxx | p | qat_c4xxx |
> c4xxx | 18a0 | 1
> | 18a1 | 128 |
>
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
> - | Yes | No | No | 4 | 4xxx | N/A | qat_4xxx | 4xxx
> | 4940 | 4
> | 4941 | 16 |
> + | Yes | Yes | No | 4 | 4xxx | linux/5.11+ | qat_4xxx | 4xxx
> | 4940
> | 4 | 4941 | 16 |
> +
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
> + | Yes | Yes | Yes | 4 | 4xxx | linux/5.17+ | qat_4xxx | 4xxx
> | 4940
> | 4 | 4941 | 16 |
> +
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
> + | Yes | No | No | 4 | 4xxx | IDZ/ N/A | qat_4xxx | 4xxx
> | 4940 |
> 4 | 4941 | 16 |
> +
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
> + | Yes | Yes | Yes | 4 | 401xxx | linux/5.19+ | qat_401xxx | 4xxx
> |
> 4942 | 2 | 4943 | 16 |
>
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
> - | Yes | No | No | 4 | 401xxx | N/A | qat_401xxx | 4xxx
> | 4942
> | 2 | 4943 | 16 |
> + | Yes | No | No | 4 | 401xxx | IDZ/ N/A | qat_401xxx | 4xxx
> | 4942
> | 2 | 4943 | 16 |
>
> +-----+-----+-----+-----+----------+---------------+---------------+------------+--------
> +------+--------+--------+
>
> * Note: Symmetric mixed crypto algorithms feature on Gen 2 works only with
> IDZ driver version 4.9.0+ @@ -416,6 +422,11 @@ If you are running on a kernel
> which includes a driver for your device, see `Installation using IDZ QAT
> driver`_.
>
>
> +.. Note::
> +
> + The Asymmetric service is not supported by DPDK QAT PMD for the Gen 3
> platform.
> + The actual Crypto services enabled on the system depend on QAT driver
> capabilities and hardware slice configuration.
> +
> Installation using kernel.org driver
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> --
> 2.25.1