diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2022-12-02 21:41:28 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2022-12-05 12:32:44 +0300 |
| commit | 62f6eca5de103c6823f6ca2abbf2ee242e132207 (patch) | |
| tree | 0f12f6e5c4e0a97d25e1f7b1c29171c22ac94763 /drivers/net/ethernet/netronome | |
| parent | d14f28b8c1de668bab863bf5892a49c824cb110d (diff) | |
| download | linux-62f6eca5de103c6823f6ca2abbf2ee242e132207.tar.xz | |
xfrm: allow state packet offload mode
Allow users to configure xfrm states with packet offload mode.
The packet mode must be requested both for policy and state, and
such requires us to do not implement fallback.
We explicitly return an error if requested packet mode can't
be configured.
Reviewed-by: Raed Salem <raeds@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'drivers/net/ethernet/netronome')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/crypto/ipsec.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c b/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c index 3728870d8e9c..4632268695cb 100644 --- a/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c +++ b/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c @@ -302,6 +302,11 @@ static int nfp_net_xfrm_add_state(struct xfrm_state *x) return -EINVAL; } + if (x->xso.type != XFRM_DEV_OFFLOAD_CRYPTO) { + nn_err(nn, "Unsupported xfrm offload tyoe\n"); + return -EINVAL; + } + cfg->spi = ntohl(x->id.spi); /* Hash/Authentication */ |