On 06/12/15 10:20, Sam Russell wrote:
tl;dr mpls_output expects skb->protocol to be set to correct
ethertype, but it isn't
https://github.com/torvalds/linux/blob/ede2059dbaf9c6557a49d466c8c7778343b208ff/net/mpls/mpls_iptunnel.c#L64
Problem:
I set up two interfaces pointed at each other, and ad
I can confirm that MPLS packets are sent correctly if the conditional
at mpls_iptunnel.c:57-65 is removed and just replaced with lines
58-59:
ttl = ip_hdr(skb)->ttl;
rt = (struct rtable *)dst;
Obviously this isn't sufficient for IPv6, but is a workaround that
enables MPLS-encapsulated packets to
tl;dr mpls_output expects skb->protocol to be set to correct
ethertype, but it isn't
https://github.com/torvalds/linux/blob/ede2059dbaf9c6557a49d466c8c7778343b208ff/net/mpls/mpls_iptunnel.c#L64
Problem:
I set up two interfaces pointed at each other, and added a static arp
entry to minimise compl
