Displaying 2 results from an estimated 2 matches for "c3bb282".
2018 Apr 02
0
[PATCH net-next 5/5] macvlan/macvtap: Add support for SCTP checksum offload.
...r check for future flags */
if (arg & ~(TUN_F_CSUM | TUN_F_TSO4 | TUN_F_TSO6 |
- TUN_F_TSO_ECN | TUN_F_UFO))
+ TUN_F_TSO_ECN | TUN_F_UFO | TUN_F_SCTP_CSUM))
return -EINVAL;
rtnl_lock();
diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h
index ee432cd..c3bb282 100644
--- a/include/uapi/linux/if_tun.h
+++ b/include/uapi/linux/if_tun.h
@@ -86,6 +86,7 @@
#define TUN_F_TSO6 0x04 /* I can handle TSO for IPv6 packets */
#define TUN_F_TSO_ECN 0x08 /* I can handle TSO with ECN bits. */
#define TUN_F_UFO 0x10 /* I can handle UFO packets */
+#define TUN_F_SCTP_...
2018 Apr 02
12
[PATCH net-next 0/5] virtio-net: Add SCTP checksum offload support
Now that we have SCTP offload capabilities in the kernel, we can add
them to virtio as well. First step is SCTP checksum.
We need a new freature in virtio to negotiate this support since
SCTP is excluded with the stardard checksum and requires a little
bit extra. This series proposes VIRTIO_NET_F_SCTP_CSUM feature bit.
As the "little bit extra", the kernel uses a new bit in the skb