Re: netem and hierarchical ingress traffic shaping

From: Stephen Hemminger <redacted>
Date: Fri, 23 Dec 2011 11:07:49 -0800

So basically, netem, choke, and sfb are incompatible with
each other. This is not that bad, why not add a flag to qdisc
ops to indicate which qdisc are using cb and block user from
trying to do something bogus.

Or we could do what we do in the inet stack, define a layout
that allows the different layers to use different parts of the
CB.