diff options
| author |   Tom Herbert <tom@herbertland.com> | 2016-05-18 09:06:10 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-05-20 18:03:15 -0400 |
| commit | 7e13318daa4a67bff2f800923a993ef3818b3c53 (patch) | |
| tree | ee3011d99e5f78b9f82a6deb844696e5cd927242 /include/linux/skbuff.h | |
| parent | gso: Remove arbitrary checks for unsupported GSO (diff) | |
| download | linux-dev-7e13318daa4a67bff2f800923a993ef3818b3c53.tar.xz linux-dev-7e13318daa4a67bff2f800923a993ef3818b3c53.zip | |
net: define gso types for IPx over IPv4 and IPv6
This patch defines two new GSO definitions SKB_GSO_IPXIP4 and
SKB_GSO_IPXIP6 along with corresponding NETIF_F_GSO_IPXIP4 and
NETIF_F_GSO_IPXIP6. These are used to described IP in IP
tunnel and what the outer protocol is. The inner protocol
can be deduced from other GSO types (e.g. SKB_GSO_TCPV4 and
SKB_GSO_TCPV6). The GSO types of SKB_GSO_IPIP and SKB_GSO_SIT
are removed (these are both instances of SKB_GSO_IPXIP4).
SKB_GSO_IPXIP6 will be used when support for GSO with IP
encapsulation over IPv6 is added.
Signed-off-by: Tom Herbert <tom@herbertland.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index c413c588a24f..65968a97517f 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -471,9 +471,9 @@ enum { SKB_GSO_GRE_CSUM = 1 << 8, - SKB_GSO_IPIP = 1 << 9, + SKB_GSO_IPXIP4 = 1 << 9, - SKB_GSO_SIT = 1 << 10, + SKB_GSO_IPXIP6 = 1 << 10, SKB_GSO_UDP_TUNNEL = 1 << 11, |