Sebastian,

Please don't....

-Greg

On 3/14/23, 10:51 AM, "tsvwg on behalf of Sebastian Moeller" 
<tsvwg-boun...@ietf.org <mailto:tsvwg-boun...@ietf.org> on behalf of 
moell...@gmx.de <mailto:moell...@gmx.de>> wrote:
Hi Ruerdiger,

> On Mar 14, 2023, at 16:09, <ruediger.g...@telekom.de 
> <mailto:ruediger.g...@telekom.de>> <ruediger.g...@telekom.de 
> <mailto:ruediger.g...@telekom.de>> wrote:
> 
> Dave,
> 
> thanks for asking - I'm not an NQB author, and my know-how on Linux QoS / 
> Cake is fairly zero. Did you want to address Greg?
> 
> I myself am still struggling to understand how NQB operates. I understand the 
> idea behind it, but questions on operation still remain.
> 
> NQB has been designed for AC_VI, not AC_VO.

This is not how I remember it... it is designed to operate at slightly elevated 
conditional priority over AC_BE, it is just that WiFI does not offer that so 
Greg went for the next best thing AC_VI happily accepting the airtime 
unfairness this is going to introice. I think calling this designed for AC_VI 
is maked "designed" do too much work in that sentence.

[GW] There is no "slightly elevated conditional priority" in the NQB draft. The 
NQB queue is to be given equal priority to Default. That is written in the 
draft. Please don't try to misconstrue it.

[GW] I'm really upset about your implication that I am "happily accepting" the 
situation with legacy Wi-Fi.  This is extremely disrespectful and should not be 
tolerated by the WG.  As should be clear to everyone who's been reading the 
discussion on this (or who has read the draft) this decision was a compromise, 
and in my view the best option out of the available imperfect options. I would 
appreciate it if you would treat me, and the other members of this WG with 
respect.





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