diff options
| author | Huanhuan Wang <huanhuan.wang@corigine.com> | 2022-11-17 16:21:01 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-11-21 11:51:36 +0300 |
| commit | 57f273adbcd44172cbe0bd10b8b7408dd255699f (patch) | |
| tree | a8b7c2facfb4f50235028cfd8cff1a2a779b3041 /drivers/net/ethernet/netronome/Kconfig | |
| parent | 484963ce9f1eb89720055de8cad91e8c9fc7f3e6 (diff) | |
| download | linux-57f273adbcd44172cbe0bd10b8b7408dd255699f.tar.xz | |
nfp: add framework to support ipsec offloading
A new metadata type and config structure are introduced to
interact with firmware to support ipsec offloading. This
feature relies on specific firmware that supports ipsec
encrypt/decrypt by advertising related capability bit.
The xfrm callbacks which interact with upper layer are
implemented in the following patch.
Based on initial work of Norm Bagley <norman.bagley@netronome.com>.
Signed-off-by: Huanhuan Wang <huanhuan.wang@corigine.com>
Reviewed-by: Louis Peens <louis.peens@corigine.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/netronome/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/Kconfig b/drivers/net/ethernet/netronome/Kconfig index 8844d1ac053a..e785c00b5845 100644 --- a/drivers/net/ethernet/netronome/Kconfig +++ b/drivers/net/ethernet/netronome/Kconfig @@ -54,6 +54,17 @@ config NFP_APP_ABM_NIC functionality. Code will be built into the nfp.ko driver. +config NFP_NET_IPSEC + bool "NFP IPsec crypto offload support" + depends on NFP + depends on XFRM_OFFLOAD + default y + help + Enable driver support IPsec crypto offload on NFP NIC. + Say Y, if you are planning to make use of IPsec crypto + offload. NOTE that IPsec crypto offload on NFP NIC + requires specific FW to work. + config NFP_DEBUG bool "Debug support for Netronome(R) NFP4000/NFP6000 NIC drivers" depends on NFP |