On Sat, Jan 30, 2016 at 12:44:24AM +0100, Jiri Bohac wrote:
>
> Is there a situation when xfrm_output_gso() does the right thing?
Yes because you've just broken TSO over IPsec.
In fact you're remarkably close to the right solution which is
to avoid xfrm_output_gso for SKB_GSO_UDP packets.
You sh
Hi,
I'm seeing wrong fragmentation on locally generated UDPv6 packets
going out over ESP (transport mode):
UFO is turned on on the outgoing interface and MTU is 1500.
When 8 kB is written to a UDP socket, udpv6_sendmsg() calls
ip_append_data() which generates a single 8 kB GSO skb.
Through ip6_s
