Re: [PATCH net-next v5] sched: Add dualpi2 qdisc

From: Dave Taht
Date: Thu Aug 22 2019 - 16:34:08 EST


This is vastly improved code, thank you!

1) Since we're still duking it out over the meaning of the bits - not
just the SCE thing, but as best as I can
tell (but could be wrong) the NQB idea wants to put something into the
l4s fast queue? Or is NQB supposed to
be a third queue?

In those cases, the ecn_mask should just be mask.

2) Is the intent to make the drop probability 0 by default? (10 in the
pie rfc, not mentioned in the l4s rfc as yet)

3) has this been tested on a hw mq system as yet? (10gigE is typically
64 queues)