chromatix99 at gmail.com
Sat Aug 4 05:53:38 EDT 2018
> On 4 Aug, 2018, at 11:11 am, Dave Taht <dave.taht at gmail.com> wrote:
Looks like an advance over the status quo (as illustrated by Google's paper) with respect to policers. The basic TBF-type policer is pretty crap; really not hard to do better if you bother to think about it.
I'm still not *entirely* convinced that we can't have real DRR++/Codel implementations at line rate in hardware. I think nobody has even seriously tried to do it. Getting to that point would potentially obsolete policers overnight, at least from a theoretical point of view.
Meanwhile, we can still do a lot at the gigabit-per-subscriber level in software.
- Jonathan Morton
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