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authorTom Herbert <therbert@google.com>2014-09-17 12:25:57 -0700
committerDavid S. Miller <davem@davemloft.net>2014-09-19 17:15:31 -0400
commitafe93325bc02a5b2dea0cd7d78225de692265e6e (patch)
tree685a28ca9b3d961e64bb2a08d6ced2d92e33329a /include/linux/netdevice.h
parent23461551c00628c3f3fe9cf837bf53cf8f212b63 (diff)
fou: Add GRO support
Implement fou_gro_receive and fou_gro_complete, and populate these in the correponsing udp_offloads for the socket. Added ipproto to udp_offloads and pass this from UDP to the fou GRO routine in proto field of napi_gro_cb structure. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdevice.h')
-rw-r--r--include/linux/netdevice.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 28d4378615e5..4354b4307e37 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1874,7 +1874,7 @@ struct napi_gro_cb {
/* jiffies when first packet was created/queued */
unsigned long age;
- /* Used in ipv6_gro_receive() */
+ /* Used in ipv6_gro_receive() and foo-over-udp */
u16 proto;
/* Used in udp_gro_receive */
@@ -1925,6 +1925,7 @@ struct packet_offload {
struct udp_offload {
__be16 port;
+ u8 ipproto;
struct offload_callbacks callbacks;
};