From: David Ahern
Date: Wed, 31 Aug 2016 17:14:13 -0600
> please drop this series. BGP smoke tests triggered a couple of
> problems I need to resolve.
Ok.
On 8/30/16 11:34 AM, David Ahern wrote:
> This series fixes this problem by removing the output dst that points
> to the VRF and always doing the actual FIB lookup. This allows the real
> dst to be cached on sockets and used for MSS. Packets are diverted to
> the VRF device on Tx using an l3mdev ho
The motivation for this series is that ICMP Unreachable - Fragmentation
Needed packets are not handled properly for VRFs. Specifically, the
FIB lookup in __ip_rt_update_pmtu fails so no nexthop exception is
created with the reduced MTU. As a result connections stall if packets
larger than the small
