From: Paolo Abeni <pab...@redhat.com> Date: Wed, 21 Jun 2017 10:24:40 +0200
> On UDP packets processing, if the BH is the bottle-neck, it > always sees a cache miss while updating rmem_alloc; try to > avoid it prefetching the value as soon as we have the socket > available. > > Performances under flood with multiple NIC rx queues used are > unaffected, but when a single NIC rx queue is in use, this > gives ~10% performance improvement. > > Signed-off-by: Paolo Abeni <pab...@redhat.com> Applied, but what about ipv6?
