netdev - [PATCH net-next v3 5/8] net/mlx5: Add IFC bits to support IPsec enable/disable

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Date: Thu, 17 Aug 2023 12:11:27 +0300
From: Leon Romanovsky <leon@...nel.org>
To: "David S. Miller" <davem@...emloft.net>,
	Jakub Kicinski <kuba@...nel.org>,
	Eric Dumazet <edumazet@...gle.com>,
	Paolo Abeni <pabeni@...hat.com>
Cc: Leon Romanovsky <leonro@...dia.com>,
	Dima Chumak <dchumak@...dia.com>,
	Jiri Pirko <jiri@...nulli.us>,
	Jonathan Corbet <corbet@....net>,
	linux-doc@...r.kernel.org,
	netdev@...r.kernel.org,
	Saeed Mahameed <saeedm@...dia.com>,
	Steffen Klassert <steffen.klassert@...unet.com>,
	Simon Horman <simon.horman@...igine.com>
Subject: [PATCH net-next v3 5/8] net/mlx5: Add IFC bits to support IPsec enable/disable

From: Leon Romanovsky <leonro@...dia.com>

Add hardware definitions to allow to control IPSec capabilities.

Signed-off-by: Leon Romanovsky <leonro@...dia.com>
---
 include/linux/mlx5/mlx5_ifc.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 08dcb1f43be7..fc3db401f8a2 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -65,9 +65,11 @@ enum {
 
 enum {
 	MLX5_SET_HCA_CAP_OP_MOD_GENERAL_DEVICE        = 0x0,
+	MLX5_SET_HCA_CAP_OP_MOD_ETHERNET_OFFLOADS     = 0x1,
 	MLX5_SET_HCA_CAP_OP_MOD_ODP                   = 0x2,
 	MLX5_SET_HCA_CAP_OP_MOD_ATOMIC                = 0x3,
 	MLX5_SET_HCA_CAP_OP_MOD_ROCE                  = 0x4,
+	MLX5_SET_HCA_CAP_OP_MOD_IPSEC                 = 0x15,
 	MLX5_SET_HCA_CAP_OP_MOD_GENERAL_DEVICE2       = 0x20,
 	MLX5_SET_HCA_CAP_OP_MOD_PORT_SELECTION        = 0x25,
 };
@@ -3451,6 +3453,7 @@ union mlx5_ifc_hca_cap_union_bits {
 	struct mlx5_ifc_virtio_emulation_cap_bits virtio_emulation_cap;
 	struct mlx5_ifc_macsec_cap_bits macsec_cap;
 	struct mlx5_ifc_crypto_cap_bits crypto_cap;
+	struct mlx5_ifc_ipsec_cap_bits ipsec_cap;
 	u8         reserved_at_0[0x8000];
 };
 
-- 
2.41.0