Juniper/contrail-vrouter — pull request #28 by srajag (2014-02-18 04:32:51+00:00)
Title:     Fix the following issues.

- ICMP packets larger than the MTU were getting dropped by vrouter. Fix it
by handling fragments correctly.
- With vlan acceleration enabled, ARP packets from the agent were getting
dropped. Fix it by setting the skb network header in vrouter for these
packets.
- Checksum offload was broken for NICs which sent skb with
CHECKSUM_COMPLETE set. Handle these in vrouter.
- In some cases (ingress packet is MPLS instead of IP), MX can send a
GRE tunneled packet with the outer header length set to a larger value
than the sum of the inner header length + tunnel header sizes. Fix it by
verifying checksum using the inner header instead of the outer header in
vrouter.