[dpdk-dev] [PATCH] crypto/mlx5: support BF2 and ConnectX6-DX devices

[Raja Zidane <rzidane@nvidia.com>]

Starting from MLNX_OFED 5.5. version, the BlueField2 and ConnextX6-DX adapters support crypto operations.

Add them to the supported PCI devices list.

Signed-off-by: Raja Zidane <rzidane@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
---
dependant on https://patchwork.dpdk.org/project/dpdk/cover/20211104124929.24899-1-rzidane@nvidia.com/
 doc/guides/cryptodevs/mlx5.rst         | 6 +++++-
 doc/guides/rel_notes/release_21_11.rst | 4 ++++
 drivers/crypto/mlx5/mlx5_crypto.c      | 8 ++++++++
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/doc/guides/cryptodevs/mlx5.rst b/doc/guides/cryptodevs/mlx5.rst
index 9bd8c6fe85..4ca0f7e5ea 100644
--- a/doc/guides/cryptodevs/mlx5.rst
+++ b/doc/guides/cryptodevs/mlx5.rst
@@ -88,6 +88,7 @@ The mlxreg dedicated tool should be used as follows:
   should not be specified.
 
   All the device ports should set it in order to move to operational mode.
+  For BlueField2, also the internal ports in the ARMs system should be set.
 
 - Query CRYPTO_OPERATIONAL register to make sure the device is in Operational
   mode.
@@ -141,6 +142,8 @@ Supported NICs
 --------------
 
 * Mellanox\ |reg| ConnectX\ |reg|-6 200G MCX654106A-HCAT (2x200G)
+* Mellanox\ |reg| BlueField 2 SmartNIC
+* Mellanox\ |reg| ConnectX\ |reg|-6DX
 
 
 Limitations
@@ -158,7 +161,8 @@ Prerequisites
 Linux Prerequisites
 ~~~~~~~~~~~~~~~~~~~
 
-- Mellanox OFED version: **5.3**
+- Mellanox OFED version: starts at 5.3 for ConnectX6.
+  Mellanox OFED version: 5.5 for ConnectX6DX and BF2.
   see :doc:`../../nics/mlx5` guide for more Mellanox OFED details.
 
 - Compilation can be done also with rdma-core v15+.
diff --git a/doc/guides/rel_notes/release_21_11.rst b/doc/guides/rel_notes/release_21_11.rst
index 9bf4479002..490a8859d7 100644
--- a/doc/guides/rel_notes/release_21_11.rst
+++ b/doc/guides/rel_notes/release_21_11.rst
@@ -401,6 +401,10 @@ New Features
   overruns in C/C++ programs, and other similar errors, as well as
   printing out detailed debug information whenever an error is detected.
 
+* **Updated mlx5 crypto driver.**
+
+  * Added support for BF2.
+  * Added support for CX6DX.
 
 Removed Items
 -------------
diff --git a/drivers/crypto/mlx5/mlx5_crypto.c b/drivers/crypto/mlx5/mlx5_crypto.c
index 038526c023..316cb46ebf 100644
--- a/drivers/crypto/mlx5/mlx5_crypto.c
+++ b/drivers/crypto/mlx5/mlx5_crypto.c
@@ -1034,6 +1034,14 @@ static const struct rte_pci_id mlx5_crypto_pci_id_map[] = {
 			RTE_PCI_DEVICE(PCI_VENDOR_ID_MELLANOX,
 					PCI_DEVICE_ID_MELLANOX_CONNECTX6)
 		},
+		{
+			RTE_PCI_DEVICE(PCI_VENDOR_ID_MELLANOX,
+					PCI_DEVICE_ID_MELLANOX_CONNECTX6DX)
+		},
+		{
+			RTE_PCI_DEVICE(PCI_VENDOR_ID_MELLANOX,
+					PCI_DEVICE_ID_MELLANOX_CONNECTX6DXBF)
+		},
 		{
 			.vendor_id = 0
 		}
-- 
2.17.1