Re: [PATCH net-next 7/7] net/ipv4: add dst cache support for gre lwtunnels

Hello. On 2/11/2016 1:12 PM, Paolo Abeni wrote: In case of UDP traffic with datagram length below MTU this give about 4% performance increase Gives. Signed-off-by: Paolo Abeni Suggested-and-acked-by: Hannes Frederic Sowa ---

[PATCH net-next 7/7] net/ipv4: add dst cache support for gre lwtunnels

In case of UDP traffic with datagram length below MTU this give about 4% performance increase Signed-off-by: Paolo Abeni Suggested-and-acked-by: Hannes Frederic Sowa --- net/ipv4/ip_gre.c | 17 ++--- 1 file changed, 14 insertions(+), 3