diff options
| author | Aviad Yehezkel <aviadye@mellanox.com> | 2018-01-16 16:12:22 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-03-07 15:53:18 -0800 |
| commit | 65802f480008066636a43173b12388bb3fb7bd3a (patch) | |
| tree | 9191cd0530bc0d8d848719ce1bcc25007a37e1b4 /drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c | |
| parent | 788a8210764ce2977095010931959c87b60c2f51 (diff) | |
net/mlx5: IPSec, Add command V2 support
This patch adds V2 command support.
New fpga devices support extended features (udp encap, esn etc...), this
features require new hardware sadb format therefore we have a new version
of commands to manipulate it.
Signed-off-by: Yossef Efraim <yossefe@mellanox.com>
Signed-off-by: Aviad Yehezkel <aviadye@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c b/drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c index 3b10d46dc821..fa5b5a0888ec 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c @@ -223,9 +223,9 @@ static int mlx5_fpga_ipsec_cmd_wait(void *ctx) } void *mlx5_fpga_ipsec_sa_cmd_exec(struct mlx5_core_dev *mdev, - struct mlx5_accel_ipsec_sa *cmd) + struct mlx5_accel_ipsec_sa *cmd, int cmd_size) { - return mlx5_fpga_ipsec_cmd_exec(mdev, cmd, sizeof(*cmd)); + return mlx5_fpga_ipsec_cmd_exec(mdev, cmd, cmd_size); } int mlx5_fpga_ipsec_sa_cmd_wait(void *ctx) @@ -239,9 +239,9 @@ int mlx5_fpga_ipsec_sa_cmd_wait(void *ctx) goto out; sa = (struct mlx5_accel_ipsec_sa *)&context->command; - if (sa->sw_sa_handle != context->resp.sw_sa_handle) { + if (sa->ipsec_sa_v1.sw_sa_handle != context->resp.sw_sa_handle) { mlx5_fpga_err(context->dev, "mismatch SA handle. cmd 0x%08x vs resp 0x%08x\n", - ntohl(sa->sw_sa_handle), + ntohl(sa->ipsec_sa_v1.sw_sa_handle), ntohl(context->resp.sw_sa_handle)); res = -EIO; } @@ -276,6 +276,9 @@ u32 mlx5_fpga_ipsec_device_caps(struct mlx5_core_dev *mdev) if (MLX5_GET(ipsec_extended_cap, fdev->ipsec->caps, rx_no_trailer)) ret |= MLX5_ACCEL_IPSEC_NO_TRAILER; + if (MLX5_GET(ipsec_extended_cap, fdev->ipsec->caps, v2_command)) + ret |= MLX5_ACCEL_IPSEC_V2_CMD; + return ret; } |