[Codel] [PATCH v5] pkt_sched: codel: Controlled Delay AQM

[Eric Dumazet]

On Sat, 2012-05-05 at 22:20 +0200, Eric Dumazet wrote:

> I believe we should allow the last packet to be sent even if
> sch->qstats.backlog >= q->minbytes
> 
> Hmm... this means we should do the 
> sch->qstats.backlog -= qdisc_pkt_len(skb);
> right after the calls to __skb_dequeue(&sch->q);
> 
> (and not in the codel_drop() or at end of codel_dequeue())
> 
> 

I am also adding a dump_stats capability, so I'll resend a v6

(So that we can check runtime param like 'q->count' and other
interesting stuff)