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| author |   Boris Pismenny <borisp@mellanox.com> | 2019-03-21 16:41:37 +0200 |
|---|---|---|
| committer |   Steffen Klassert <steffen.klassert@secunet.com> | 2019-03-24 09:48:38 +0100 |
| commit | 65fd2c2afac31a4b46a80150347a1748fa9101cb (patch) | |
| tree | 11d9735c04e2fb0a3fa15de15c99e4ef8ef32112 /net/xfrm | |
| parent | tcp: remove conditional branches from tcp_mstamp_refresh() (diff) | |
| download | linux-dev-65fd2c2afac31a4b46a80150347a1748fa9101cb.tar.xz linux-dev-65fd2c2afac31a4b46a80150347a1748fa9101cb.zip | |
xfrm: gso partial offload support
This patch introduces support for gso partial ESP offload.
Signed-off-by: Boris Pismenny <borisp@mellanox.com>
Signed-off-by: Raed Salem <raeds@mellanox.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/xfrm/xfrm_device.c b/net/xfrm/xfrm_device.c index 2db1626557c5..e437b60fba51 100644 --- a/net/xfrm/xfrm_device.c +++ b/net/xfrm/xfrm_device.c @@ -78,6 +78,7 @@ struct sk_buff *validate_xmit_xfrm(struct sk_buff *skb, netdev_features_t featur } if (!skb->next) { + esp_features |= skb->dev->gso_partial_features; x->outer_mode->xmit(x, skb); xo->flags |= XFRM_DEV_RESUME; @@ -101,6 +102,8 @@ struct sk_buff *validate_xmit_xfrm(struct sk_buff *skb, netdev_features_t featur do { struct sk_buff *nskb = skb2->next; + + esp_features |= skb->dev->gso_partial_features; skb_mark_not_on_list(skb2); xo = xfrm_offload(skb2); |