| Message ID | 20220927102707.479199-1-simon.horman@corigine.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | nfp: IPsec offload support | expand |
On Tue, 27 Sep 2022 12:27:04 +0200 Simon Horman wrote: > this short series is support IPsec offload for the NFP driver. > > It covers three enhancements: > > 1. Patches 1/3: > - Extend the capability word and control word to to support > new features. > > 2. Patch 2/3: > - Add framework to support IPsec offloading for NFP driver, > but IPsec offload control plane interface xfrm callbacks which > interact with upper layer are not implemented in this patch. > > 3. Patch 3/3: > - IPsec control plane interface xfrm callbacks are implemented > in this patch. Should this not CC Steffen?
On Wed, Sep 28, 2022 at 07:42:20PM -0700, Jakub Kicinski wrote: > On Tue, 27 Sep 2022 12:27:04 +0200 Simon Horman wrote: > > this short series is support IPsec offload for the NFP driver. > > > > It covers three enhancements: > > > > 1. Patches 1/3: > > - Extend the capability word and control word to to support > > new features. > > > > 2. Patch 2/3: > > - Add framework to support IPsec offloading for NFP driver, > > but IPsec offload control plane interface xfrm callbacks which > > interact with upper layer are not implemented in this patch. > > > > 3. Patch 3/3: > > - IPsec control plane interface xfrm callbacks are implemented > > in this patch. > > Should this not CC Steffen? Thanks Jakub, in light of this and Leon's review, we'll plan to post a v3.
Huanhuan Wang says: this short series is support IPsec offload for the NFP driver. It covers three enhancements: 1. Patches 1/3: - Extend the capability word and control word to to support new features. 2. Patch 2/3: - Add framework to support IPsec offloading for NFP driver, but IPsec offload control plane interface xfrm callbacks which interact with upper layer are not implemented in this patch. 3. Patch 3/3: - IPsec control plane interface xfrm callbacks are implemented in this patch. Changes since v1 * Explicitly return failure when XFRM_STATE_ESN is set * Fix the issue that AEAD algorithm is not correctly offloaded Huanhuan Wang (2): nfp: add framework to support ipsec offloading nfp: implement xfrm callbacks and expose ipsec offload feature to upper layer Yinjun Zhang (1): nfp: extend capability and control words drivers/net/ethernet/netronome/Kconfig | 11 + drivers/net/ethernet/netronome/nfp/Makefile | 6 + .../ethernet/netronome/nfp/crypto/crypto.h | 35 + .../net/ethernet/netronome/nfp/crypto/ipsec.c | 774 ++++++++++++++++++ drivers/net/ethernet/netronome/nfp/nfd3/dp.c | 43 +- .../net/ethernet/netronome/nfp/nfd3/ipsec.c | 19 + .../net/ethernet/netronome/nfp/nfd3/nfd3.h | 8 + drivers/net/ethernet/netronome/nfp/nfp_net.h | 11 + .../ethernet/netronome/nfp/nfp_net_common.c | 17 +- .../net/ethernet/netronome/nfp/nfp_net_ctrl.h | 22 +- 10 files changed, 934 insertions(+), 12 deletions(-) create mode 100644 drivers/net/ethernet/netronome/nfp/crypto/ipsec.c create mode 100644 drivers/net/ethernet/netronome/nfp/nfd3/ipsec.c