[Cake] Cake throughput levels off during longs tests

[Toke Høiland-Jørgensen]

Will re-run tomorrow and take captures. Fwiw, this seems to be specific to the Archer box, though... Don't see the same behaviour on the (x86) test bed. Timer issue in the shaper, perhaps?

On 22 October 2015 18:06:57 CEST, Jonathan Morton <chromatix99 at gmail.com> wrote:
>
>> On 22 Oct, 2015, at 18:50, Toke Høiland-Jørgensen <toke at toke.dk>
>wrote:
>> 
>> As you can see, the cake throughput levels off over long test
>durations.
>> Anyone has any idea why?
>
>Well, it shouldn’t be doing that.
>
>Can you see any trends in the marking patterns - anything that might
>reveal what’s happening in codel?
>
> - Jonathan Morton