Re: [RFC PATCH 11/13] net: sched: pfifo_fast use alf_queue

On Wed, 17 Aug 2016 12:38:10 -0700
John Fastabend [off-list ref] wrote:

This converts the pfifo_fast qdisc to use the alf_queue enqueue and

                                                ^^^^^^^^^

dequeue routines then sets the NOLOCK bit.

This also removes the logic used to pick the next band to dequeue from
and instead just checks each alf_queue for packets from top priority

                               ^^^^^^^^^

to lowest. This might need to be a bit more clever but seems to work
for now.

You need to fix the description, as you are no longer using my
alf_queue implementation but instead are using the skb_array/ptr_ring
queue (by MST).

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  Author of http://www.iptv-analyzer.org
  LinkedIn: http://www.linkedin.com/in/brouer