Hi Ciara,
> -----Original Message-----
> From: Ciara Power <ciara.po...@intel.com>
> Sent: Monday, August 21, 2023 10:34 AM
> To: dev@dpdk.org
> Cc: Kusztal, ArkadiuszX <arkadiuszx.kusz...@intel.com>;
> david.march...@redhat.com; Power, Ciara <ciara.po...@intel.com>; Ji, Kai
> <kai...@intel.com>
> Subject: [PATCH v2] common/qat: enable QAT 2.0c devices
>
> This commit enables QAT 2.0c devices in the Intel QuickAssist Technology
> PMD.
> These are 4th Generation QAT, 402xx devices.
>
> Signed-off-by: Ciara Power <ciara.po...@intel.com>
>
> ---
> v2:
> - Fixed kernel module.
> - Modified commit to align naming of new QAT device.
> ---
> doc/guides/cryptodevs/qat.rst | 4 ++++
> doc/guides/rel_notes/release_23_11.rst | 4 ++++
> drivers/common/qat/qat_device.c | 4 ++++
> 3 files changed, 12 insertions(+)
>
> diff --git a/doc/guides/cryptodevs/qat.rst b/doc/guides/cryptodevs/qat.rst
> index afdfb0bd22..730113da33 100644
> --- a/doc/guides/cryptodevs/qat.rst
> +++ b/doc/guides/cryptodevs/qat.rst
> @@ -457,6 +457,10 @@ to see the full table)
>
> +-----+-----+-----+-----+----------+---------------+---------------+------------+-------
> -+------+--------+--------+
> | Yes | No | No | 4 | 401xxx | IDZ/ N/A | qat_401xxx | 4xxx
> |
> 4942 | 2 | 4943 | 16 |
>
> +-----+-----+-----+-----+----------+---------------+---------------+------------+-------
> -+------+--------+--------+
> + | Yes | Yes | Yes | 4 | 402xx | linux/6.4+ | qat_4xxx | 4xxx
> | 4944
> | 2 | 4945 | 16 |
> +
> +-----+-----+-----+-----+----------+---------------+---------------+------------+------
> --+------+--------+--------+
> + | Yes | No | No | 4 | 402xx | IDZ/ N/A | qat_4xxx | 4xxx
> | 4944
> | 2 | 4945 | 16 |
> +
> + +-----+-----+-----+-----+----------+---------------+---------------+--
> + ----------+--------+------+--------+--------+
>
> * Note: Symmetric mixed crypto algorithms feature on Gen 2 works only with
> IDZ driver version 4.9.0+
>
> diff --git a/doc/guides/rel_notes/release_23_11.rst
> b/doc/guides/rel_notes/release_23_11.rst
> index 4411bb32c1..72dfb3fbf0 100644
> --- a/doc/guides/rel_notes/release_23_11.rst
> +++ b/doc/guides/rel_notes/release_23_11.rst
> @@ -72,6 +72,10 @@ New Features
> Also, make sure to start the actual text at the margin.
> =======================================================
>
> +* **Added support for QAT 2.0c devices to Intel QuickAssist Technology
> +PMD.**
> +
> + * QAT 2.0c (4944) devices are now enabled for QAT.
> +
>
> Removed Items
> -------------
> diff --git a/drivers/common/qat/qat_device.c
> b/drivers/common/qat/qat_device.c index 2675f0d9d1..cbf1e6a988 100644
> --- a/drivers/common/qat/qat_device.c
> +++ b/drivers/common/qat/qat_device.c
> @@ -50,6 +50,9 @@ static const struct rte_pci_id pci_id_qat_map[] = {
> {
> RTE_PCI_DEVICE(0x8086, 0x4943),
> },
> + {
> + RTE_PCI_DEVICE(0x8086, 0x4945),
> + },
> {.device_id = 0},
> };
>
> @@ -202,6 +205,7 @@ qat_pci_device_allocate(struct rte_pci_device
> *pci_dev,
> break;
> case 0x4941:
> case 0x4943:
> + case 0x4945:
> qat_dev_gen = QAT_GEN4;
> break;
> default:
> --
> 2.25.1
Acked-by: Brian Dooley <brian.doo...@intel.com>
